Released version 2.4-dev6 with the following main changes :
- MINOR: converter: adding support for url_enc
- BUILD: SSL: guard TLS13 ciphersuites with HAVE_SSL_CTX_SET_CIPHERSUITES
- BUILD: ssl: guard EVP_PKEY_get_default_digest_nid with ASN1_PKEY_CTRL_DEFAULT_MD_NID
- BUILD: ssl: guard openssl specific with SSL_READ_EARLY_DATA_SUCCESS
- BUILD: Makefile: exclude broken tests by default
- CLEANUP: cfgparse: replace "realloc" with "my_realloc2" to fix to memory leak on error
- BUG/MINOR: hlua: Fix memory leak in hlua_alloc
- MINOR: contrib/prometheus-exporter: export build_info
- DOC: fix some spelling issues over multiple files
- CLEANUP: Fix spelling errors in comments
- SCRIPTS: announce-release: fix typo in help message
- CI: github: add a few more words to the codespell ignore list
- DOC: Add maintainers for the Prometheus exporter
- BUG/MINOR: sample: fix concat() converter's corruption with non-string variables
- BUG/MINOR: server: Memory leak of proxy.used_server_addr during deinit
- CLEANUP: sample: remove uneeded check in json validation
- MINOR: reg-tests: add a way to add service dependency
- BUG/MINOR: sample: check alloc_trash_chunk return value in concat()
- BUG/MINOR: reg-tests: fix service dependency script
- MINOR: reg-tests: add base prometheus test
- Revert "BUG/MINOR: dns: SRV records ignores duplicated AR records"
- BUG/MINOR: sample: Memory leak of sample_expr structure in case of error
- BUG/MINOR: check: Don't perform any check on servers defined in a frontend
- BUG/MINOR: init: enforce strict-limits when using master-worker
- MINOR: contrib/prometheus-exporter: avoid connection close header
- MINOR: contrib/prometheus-exporter: use fill_info for process dump
- BUG/MINOR: init: Use a dynamic buffer to set HAPROXY_CFGFILES env variable
- MINOR: config: Add failifnotcap() to emit an alert on proxy capabilities
- MINOR: server: Forbid server definitions in frontend sections
- BUG/MINOR: threads: Fixes the number of possible cpus report for Mac.
- CLEANUP: pattern: rename pat_ref_commit() to pat_ref_commit_elt()
- MINOR: pattern: add the missing generation ID manipulation functions
- MINOR: peers: Add traces for peer control messages.
- BUG/MINOR: dns: SRV records ignores duplicated AR records (v2)
- BUILD: peers: fix build warning about unused variable
- BUG/MEDIUM: stats: add missing INF_BUILD_INFO definition
- MINOR: cache: Do not store responses with an unknown encoding
- BUG/MINOR: peers: Possible appctx pointer dereference.
- MINOR: build: discard echoing in help target
- MINOR: cache: Remove the `hash` part of the accept-encoding secondary key
- CLEANUP: cache: Use proper data types in secondary_key_cmp()
- CLEANUP: Rename accept_encoding_hash_cmp to accept_encoding_bitmap_cmp
- BUG/MINOR: peers: Wrong "new_conn" value for "show peers" CLI command.
- MINOR: contrib: Make the wireshark peers dissector compile for more distribs.
- BUG/MINOR: mux_h2: missing space between "st" and ".flg" in the "show fd" helper
- CLEANUP: tools: make resolve_sym_name() take a const pointer
- CLEANUP: cli: make "show fd" use a const connection to access other fields
- MINOR: cli: make "show fd" also report the xprt and xprt_ctx
- MINOR: xprt: add a new show_fd() helper to complete some "show fd" dumps.
- MINOR: ssl: provide a "show fd" helper to report important SSL information
- MINOR: xprt/mux: export all *_io_cb functions so that "show fd" resolves them
- MINOR: mux-h2: make the "show fd" helper also decode the h2s subscriber when known
- MINOR: mux-h1: make the "show fd" helper also decode the h1s subscriber when known
- MINOR: mux-fcgi: make the "show fd" helper also decode the fstrm subscriber when known
- CI: Pin VTest to a known good commit
- MINOR: cli: give the show_fd helpers the ability to report a suspicious entry
- MINOR: cli/show_fd: report some easily detectable suspicious states
- MINOR: ssl/show_fd: report some FDs as suspicious when possible
- MINOR: mux-h2/show_fd: report as suspicious an entry with too many calls
- MINOR: mux-h1/show_fd: report as suspicious an entry with too many calls
- BUG/MINOR: mworker: define _GNU_SOURCE for strsignal()
- BUG/MEDIUM: tcpcheck: Don't destroy connection in the wake callback context
- BUG/MEDIUM: mux-h2: Xfer rxbuf to the upper layer when creating a front stream
- MINOR: http: Add HTTP 501-not-implemented error message
- MINOR: muxes: Add exit status for errors about not implemented features
- MINOR: mux-h1: Be prepared to return 501-not-implemented error during parsing
- MEDIUM: mux-h1: Return a 501-not-implemented for upgrade requests with a body
- DOC: Remove space after comma in converter signature
- DOC: Rename '<var name>' to '<var>' in converter signature
- MINOR: stats: duplicate 3 fields in bytes in info
- MINOR: stats: add new start time field
- MINOR: contrib/prometheus-exporter: merge info description from stats
- MEDIUM: stats: allow to select one field in `stats_fill_fe_stats`
- MINOR: contrib/prometheus-exporter: use fill_fe_stats for frontend dump
- MINOR: contrib/prometheus-exporter: Don't needlessly set empty label for metrics
- MINOR: contrib/prometheus-exporter: Split the PROMEX_FL_STATS_METRIC flag
- MINOR: contrib/prometheus-exporter: Add promex_metric struct defining a metric
- MEDIUM: contrib/prometheus-exporter: Rework matrices defining Promex metrics
- BUG/MINOR: stream: Don't update counters when TCP to H2 upgrades are performed
- BUG/MEDIUM: mux-h2: fix read0 handling on partial frames
- MINOR: debug: always export the my_backtrace function
- MINOR: debug: extract the backtrace dumping code to its own function
- MINOR: debug: create ha_backtrace_to_stderr() to dump an instant backtrace
- MEDIUM: debug: now always print a backtrace on CRASH_NOW() and friends
- MINOR: debug: let ha_dump_backtrace() dump a bit further for some callers
- BUILD: debug: fix build warning by consuming the write() result
- MINOR: lua: remove unused variable
- BUILD/MINOR: lua: define _GNU_SOURCE for LLONG_MAX
Released version 2.4-dev5 with the following main changes :
- BUG/MEDIUM: mux_h2: Add missing braces in h2_snd_buf()around trace+wakeup
- BUILD: hpack: hpack-tbl-t.h uses VAR_ARRAY but does not include compiler.h
- MINOR: time: increase the minimum wakeup interval to 60s
- MINOR: check: do not ignore a connection header for http-check send
- REGTESTS: complete http-check test
- CI: travis-ci: drop coverity scan builds
- MINOR: atomic: don't use ; to separate instruction on aarch64.
- IMPORT: xxhash: update to v0.8.0 that introduces stable XXH3 variant
- MEDIUM: xxhash: use the XXH3 functions to generate 64-bit hashes
- MEDIUM: xxhash: use the XXH_INLINE_ALL macro to inline all functions
- CLEANUP: xxhash: remove the unused src/xxhash.c
- MINOR: sample: add the xxh3 converter
- REGTESTS: add tests for the xxh3 converter
- MINOR: protocol: Create proto_quic QUIC protocol layer.
- MINOR: connection: Attach a "quic_conn" struct to "connection" struct.
- MINOR: quic: Redefine control layer callbacks which are QUIC specific.
- MINOR: ssl_sock: Initialize BIO and SSL objects outside of ssl_sock_init()
- MINOR: connection: Add a new xprt to connection.
- MINOR: ssl: Export definitions required by QUIC.
- MINOR: cfgparse: Do not modify the QUIC xprt when parsing "ssl".
- MINOR: tools: Add support for QUIC addresses parsing.
- MINOR: quic: Add definitions for QUIC protocol.
- MINOR: quic: Import C source code files for QUIC protocol.
- MINOR: listener: Add QUIC info to listeners and receivers.
- MINOR: server: Add QUIC definitions to servers.
- MINOR: ssl: SSL CTX initialization modifications for QUIC.
- MINOR: ssl: QUIC transport parameters parsing.
- MINOR: quic: QUIC socket management finalization.
- MINOR: cfgparse: QUIC default server transport parameters init.
- MINOR: quic: Enable the compilation of QUIC modules.
- MAJOR: quic: Make usage of ebtrees to store QUIC ACK ranges.
- MINOR: quic: Attempt to make trace more readable
- MINOR: quic: Make usage of the congestion control window.
- MINOR: quic: Flag RX packet as ack-eliciting from the generic parser.
- MINOR: quic: Code reordering to help in reviewing/modifying.
- MINOR: quic: Add traces to congestion avoidance NewReno callback.
- MINOR: quic: Display the SSL alert in ->ssl_send_alert() callback.
- MINOR: quic: Update the initial salt to that of draft-29.
- MINOR: quic: Add traces for in flght ack-eliciting packet counter.
- MINOR: quic: make a packet build fails when qc_build_frm() fails.
- MINOR: quic: Add traces for quic_packet_encrypt().
- MINOR: cache: Refactoring of secondary_key building functions
- MINOR: cache: Avoid storing responses whose secondary key was not correctly calculated
- BUG/MINOR: cache: Manage multiple headers in accept-encoding normalization
- MINOR: cache: Add specific secondary key comparison mechanism
- MINOR: http: Add helper functions to trim spaces and tabs
- MEDIUM: cache: Manage a subset of encodings in accept-encoding normalizer
- REGTESTS: cache: Simplify vary.vtc file
- REGTESTS: cache: Add a specific test for the accept-encoding normalizer
- MINOR: cache: Remove redundant test in http_action_req_cache_use
- MINOR: cache: Replace the "process-vary" option's expected values
- CI: GitHub Actions: enable daily Coverity scan
- BUG/MEDIUM: cache: Fix hash collision in `accept-encoding` handling for `Vary`
- MEDIUM: stick-tables: Add srvkey option to stick-table
- REGTESTS: add test for stickiness using "srvkey addr"
- BUILD: Makefile: disable -Warray-bounds until it's fixed in gcc 11
- BUG/MINOR: sink: Return an allocation failure in __sink_new if strdup() fails
- BUG/MINOR: lua: Fix memory leak error cases in hlua_config_prepend_path
- MINOR: lua: Use consistent error message 'memory allocation failed'
- CLEANUP: Compare the return value of `XXXcmp()` functions with zero
- CLEANUP: Apply the coccinelle patch for `XXXcmp()` on include/
- CLEANUP: Apply the coccinelle patch for `XXXcmp()` on contrib/
- MINOR: qpack: Add static header table definitions for QPACK.
- CLEANUP: qpack: Wrong comment about the draft for QPACK static header table.
- CLEANUP: quic: Remove useless QUIC event trace definitions.
- BUG/MINOR: quic: Possible CRYPTO frame building errors.
- MINOR: quic: Pass quic_conn struct to frame parsers.
- BUG/MINOR: quic: Wrong STREAM frames parsing.
- MINOR: quic: Drop packets with STREAM frames with wrong direction.
- CLEANUP: ssl: Remove useless loop in tlskeys_list_get_next()
- CLEANUP: ssl: Remove useless local variable in tlskeys_list_get_next()
- MINOR: ssl: make tlskeys_list_get_next() take a list element
- Revert "BUILD: Makefile: disable -Warray-bounds until it's fixed in gcc 11"
- BUG/MINOR: cfgparse: Fail if the strdup() for `rule->be.name` for `use_backend` fails
- CLEANUP: mworker: remove duplicate pointer tests in cfg_parse_program()
- CLEANUP: Reduce scope of `header_name` in http_action_store_cache()
- CLEANUP: Reduce scope of `hdr_age` in http_action_store_cache()
- CLEANUP: spoe: fix typo on `var_check_arg` comment
- BUG/MINOR: tcpcheck: Report a L7OK if the last evaluated rule is a send rule
- CI: github actions: build several popular "contrib" tools
- DOC: Improve the message printed when running `make` w/o `TARGET`
- BUG/MEDIUM: server: srv_set_addr_desc() crashes when a server has no address
- REGTESTS: add unresolvable servers to srvkey-addr
- BUG/MINOR: stats: Make stat_l variable used to dump a stat line thread local
- BUG/MINOR: quic: NULL pointer dereferences when building post handshake frames.
- SCRIPTS: improve announce-release to support different tag and versions
- SCRIPTS: make announce release support preparing announces before tag exists
- CLEANUP: assorted typo fixes in the code and comments
- BUG/MINOR: srv: do not init address if backend is disabled
- BUG/MINOR: srv: do not cleanup idle conns if pool max is null
- CLEANUP: assorted typo fixes in the code and comments
- CLEANUP: few extra typo and fixes over last one ("ot" -> "to")
Released version 2.4-dev4 with the following main changes :
- BUG/MEDIUM: lb-leastconn: Reposition a server using the right eweight
- BUG/MEDIUM: mux-h1: Fix a deadlock when a 408 error is pending for a client
- BUG/MEDIUM: ssl/crt-list: bad behavior with "commit ssl cert"
- BUG/MAJOR: cache: Crash because of disabled entry not removed from the tree
- BUILD: SSL: fine guard for SSL_CTX_add_server_custom_ext call
- MEDIUM: cache: Add a secondary entry counter and insertion limitation
- MEDIUM: cache: Avoid going over duplicates lists too often
- MINOR: cache: Add a max-secondary-entries cache option
- CI: cirrus: drop CentOS 6 builds
- BUILD: Makefile: have "make clean" destroy .o/.a/.s in contrib subdirs as well
- MINOR: vars: replace static functions with global ones
- MINOR: opentracing: add ARGC_OT enum
- CONTRIB: opentracing: add the OpenTracing filter
- DOC: opentracing: add the OpenTracing filter section
- REGTESTS: make use of HAPROXY_ARGS and pass -dM by default
- BUG/MINOR: http: Establish a tunnel for all 2xx responses to a CONNECT
- BUG/MINOR: mux-h1: Don't set CS_FL_EOI too early for protocol upgrade requests
- BUG/MEDIUM: http-ana: Never for sending data in TUNNEL mode
- CLEANUP: mux-h2: Rename h2s_frt_make_resp_data() to be generic
- CLEANUP: mux-h2: Rename h2c_frt_handle_data() to be generic
- BUG/MEDIUM: mux-h1: Handle h1_process() failures on a pipelined request
- CLEANUP: debug: mark the RNG's seed as unsigned
- CONTRIB: halog: fix build issue caused by %L printf format
- CONTRIB: halog: mark the has_zero* functions unused
- CONTRIB: halog: fix signed/unsigned build warnings on counts and timestamps
- CONTRIB: debug: address "poll" utility build on non-linux platforms
- BUILD: plock: remove dead code that causes a warning in gcc 11
- BUILD: ssl: fine guard for SSL_CTX_get0_privatekey call
- BUG/MINOR: dns: SRV records ignores duplicated AR records
- DOC: fix "smp_size" vs "sample_size" in "log" directive arguments
- CLEANUP: assorted typo fixes in the code and comments
- DOC: assorted typo fixes in the documentation
- CI: codespell: whitelist "te" and "nd" words
Released version 2.4-dev3 with the following main changes :
- MINOR: log: Logging HTTP path only with %HPO
- BUG/MINOR: mux-h2/stats: make stream/connection proto errors more accurate
- MINOR: traces: add a new level "error" below the "user" level
- MINOR: mux-h2/trace: add traces at level ERROR for protocol errors
- BUG/MINOR: mux-h2/stats: not all GOAWAY frames are errors
- BUG/MINOR: lua: missing "\n" in error message
- BUG/MINOR: lua: lua-load doesn't check its parameters
- BUG/MINOR: lua: Post init register function are not executed beyond the first one
- BUG/MINOR: lua: Some lua init operation are processed unsafe
- MINOR: actions: Export actions lookup functions
- MINOR: actions: add a function returning a service pointer from its name
- MINOR: cli: add a function to look up a CLI service description
- BUG/MINOR: lua: warn when registering action, conv, sf, cli or applet multiple times
- MINOR: cache: Improve accept_encoding_normalizer
- MINOR: cache: Add entry to the tree as soon as possible
- BUG/MINOR: trace: Wrong displayed trace level
- BUG/MAJOR: ring: tcp forward on ring can break the reader counter.
- MINOR: lua: simplify hlua_alloc() to only rely on realloc()
- MEDIUM: lua-thread: use atomics for memory accounting
- MINOR: lua-thread: remove struct hlua from function hlua_prepend_path()
- MEDIUM: lua-thread: make hlua_post_init() no longer use the runtime execution function
- MINOR: lua-thread: hlua_ctx_renew() is never called with main gL lua state
- MINOR: lua-thread: Use NULL context for main lua state
- MINOR: lua-thread: Stop usage of struct hlua for the global lua state
- MINOR: lua-thread: Replace embedded struct hlua_function by a pointer
- MINOR: lua-thread: Split hlua_init() function in two parts
- MINOR: lua-thread: make hlua_ctx_init() get L from its caller
- MINOR: lua-thread: Split hlua_load function in two parts
- MINOR: lua-thread: Split hlua_post_init() function in two parts
- MINOR: lua-thread: Add the "thread" core variable
- MEDIUM: lua-thread: No longer use locked context in initialization parts
- MEDIUM: lua-thread: Apply lock only if the parent state is the main thread
- MINOR: lua-thread: Replace global gL var with an array of states
- MINOR: lua-thread: Replace "struct hlua_function" allocation by dedicated function
- MINOR: lua-thread: Replace state_from by state_id
- MINOR: lua-thread: Store each function reference and init reference in array
- MEDIUM: lua-thread: Add the lua-load-per-thread directive
- MINOR: lua-thread: Add verbosity in errors
- REGTESTS: add a test for the threaded Lua code
- BUILD/MINOR: haproxy DragonFlyBSD affinity build update.
- DOC/MINOR: Fix formatting in Management Guide
- MINOR: cache: Do not store stale entry
- MINOR: cache: Add extra "cache-control" value checks
- MEDIUM: cache: Remove cache entry in case of POST on the same resource
- MINOR: cache: Consider invalid Age values as stale
- BUG/MEDIUM: lua-thread: some parts must be initialized once
- BUG/MINOR: lua-thread: close all states on deinit
- BUG/MINOR: listener: use sockaddr_in6 for IPv6
- BUG/MINOR: mux-h1: Handle keep-alive timeout for idle frontend connections
- MINOR: session: Add the idle duration field into the session
- MINOR: mux-h1: Update session idle duration when data are received
- MINOR: mux-h1: Reset session dates and durations info when the CS is detached
- MINOR: logs: Use session idle duration when no stream is provided
- MINOR: stream: Always get idle duration from the session
- MINOR: stream: Don't retrieve anymore timing info from the mux csinfo
- MINOR: mux-h1: Don't provide anymore timing info using cs_info structure
- MINOR: muxes: Remove get_cs_info callback function now useless
- MINOR: stream: Pass an optional input buffer when a stream is created
- MINOR: mux-h1: Add a flag to disable reads to wait opposite side
- MEDIUM: mux-h1: Use a h1c flag to block reads when splicing is in-progress
- MINOR: mux-h1: Introduce H1C_F_IS_BACK flag on the H1 connection
- MINOR: mux-h1: Separate parsing and formatting errors at H1 stream level
- MINOR: mux-h1: Split front/back h1 stream creation in 2 functions
- MINOR: mux-h1: Add a rxbuf into the H1 stream
- MINOR: mux-h1: Don't set CS flags in internal parsing functions
- MINOR: mux-h1: Add embryonic and attached states on the H1 connection
- MINOR: mux-h1: rework the h1_timeout_task() function
- MINOR: mux-h1: Reset more H1C flags when a H1 stream is destroyed
- MINOR: mux-h1: Disable reads if an error was reported on the H1 stream
- MINOR: mux-h1: Rework how shutdowns are handled
- MINOR: mux-h1: Rework h1_refresh_timeout to be easier to read
- MINOR: mux-h1: Process next request for IDLE connection only
- MINOR: mux-h1: Add a idle expiration date on the H1 connection
- MINOR: stick-tables: Add functions to update some values of a tracked counter
- MINOR: session: Add functions to increase http values of tracked counters
- MINOR: mux: Add a ctl parameter to get the exit status of the multiplexers
- MINOR: logs: Get the multiplexer exist status when no stream is provided
- MINOR: mux-h1: Add functions to send HTTP errors from the mux
- MAJOR: mux-h1: Create the client stream as later as possible
- DOC: config: Add notes about errors emitted by H1 mux
- CLEANUP: mux-h1: Rename H1C_F_CS_* flags and reorder H1C flags
- MINOR: http-ana: Remove useless update of t_idle duration of the stream
- CLEANUP: htx: Remove HTX_FL_UPGRADE unsued flag
- MEDIUM: http-ana: Don't process partial or empty request anymore
- CLEANUP: http-ana: Remove TX_WAIT_NEXT_RQ unsued flag
- CLEANUP: connection: Remove CS_FL_READ_PARTIAL flag
- REGTESTS: Fix proxy_protocol_tlv_validation
- MINOR: http-ana: Properly set message flags from the start-line flags
- MINOR: h1-htx/http-ana: Set BODYLESS flag on message in TUNNEL state
- MINOR: protocol: add a ->set_port() helper to address families
- MINOR: listener: automatically set the port when creating listeners
- MINOR: listener: now use a generic add_listener() function
- MEDIUM: ssl: fatal error with bundle + openssl < 1.1.1
- BUG/MEDIUM: stream: Xfer the input buffer to a fully created stream
- BUG/MINOR: stream: Don't use input buffer after the ownership xfer
- MINOR: protocol: remove the redundant ->sock_domain field
- MINOR: protocol: export protocol definitions
- CLEANUP: protocol: group protocol struct members by usage
- MINOR: protocol: add a set of ctrl_init/ctrl_close methods for setup/teardown
- MINOR: connection: use the control layer's init/close
- MINOR: udp: export udp_suspend_receiver() and udp_resume_receiver()
- BUG/MAJOR: spoa/python: Fixing return None
- DOC: spoa/python: Fixing typo in IP related error messages
- DOC: spoa/python: Rephrasing memory related error messages
- DOC: spoa/python: Fixing typos in comments
- BUG/MINOR: spoa/python: Cleanup references for failed Module Addobject operations
- BUG/MINOR: spoa/python: Cleanup ipaddress objects if initialization fails
- BUG/MEDIUM: spoa/python: Fixing PyObject_Call positional arguments
- BUG/MEDIUM: spoa/python: Fixing references to None
- DOC: email change of the DeviceAtlas maintainer
- MINOR: cache: Dump secondary entries in "show cache"
- CLEANUP: connection: use fd_stop_both() instead of conn_stop_polling()
- MINOR: stream-int: don't touch polling anymore on shutdown
- MINOR: connection: implement cs_drain_and_close()
- MINOR: mux-pt: take care of CS_SHR_DRAIN in shutr()
- MINOR: checks: use cs_drain_and_close() instead of draining the connection
- MINOR: checks: don't call conn_cond_update_polling() anymore
- CLEANUP: connection: open-code conn_cond_update_polling() and update the comment
- CLEANUP: connection: remove the unused conn_{stop,cond_update}_polling()
- BUG/MINOR: http-check: Use right condition to consider HTX message as full
- BUG/MINOR: tcpcheck: Don't rearm the check timeout on each read
- MINOR: tcpcheck: Only wait for more payload data on HTTP expect rules
- BUG/MINOR: tools: make parse_time_err() more strict on the timer validity
- BUG/MINOR: tools: Reject size format not starting by a digit
- MINOR: action: define enum for timeout type of the set-timeout rule
- MINOR: stream: prepare the hot refresh of timeouts
- MEDIUM: stream: support a dynamic server timeout
- MEDIUM: stream: support a dynamic tunnel timeout
- MEDIUM: http_act: define set-timeout server/tunnel action
- MINOR: frontend: add client timeout sample fetch
- MINOR: backend: add timeout sample fetches
- MINOR: stream: add sample fetches
- MINOR: stream: add timeout sample fetches
- REGTESTS: add regtest for http-request set-timeout
- CLEANUP: remove the unused fd_stop_send() in conn_xprt_shutw{,_hard}()
- CLEANUP: connection: remove the unneeded fd_stop_{recv,send} on read0/shutw
- MINOR: connection: remove sock-specific code from conn_sock_send()
- REORG: connection: move the socket iocb (conn_fd_handler) to sock.c
- MINOR: protocol: add a ->drain() function at the connection control layer
- MINOR: connection: make conn_sock_drain() use the control layer's ->drain()
- MINOR: protocol: add a pair of check_events/ignore_events functions at the ctrl layer
- MEDIUM: connection: make use of the control layer check_events/ignore_events
Released version 2.4-dev2 with the following main changes :
- BUILD: Make DEBUG part of .build_opts
- BUILD: Show the value of DEBUG= in haproxy -vv
- CI: Set DEBUG=-DDEBUG_STRICT=1 in GitHub Actions
- MINOR: stream: Add level 7 retries on http error 401, 403
- CLEANUP: remove unused function "ssl_sock_is_ckch_valid"
- BUILD: SSL: add BoringSSL guarding to "RAND_keep_random_devices_open"
- BUILD: SSL: do not "update" BoringSSL version equivalent anymore
- BUG/MEDIUM: http_act: Restore init of log-format list
- DOC: better describes how to configure a fallback crt
- BUG/MAJOR: filters: Always keep all offsets up to date during data filtering
- MINOR: cache: Prepare helper functions for Vary support
- MEDIUM: cache: Add the Vary header support
- MINOR: cache: Add a process-vary option that can enable/disable Vary processing
- BUG/CRITICAL: cache: Fix trivial crash by sending accept-encoding header
- BUG/MAJOR: peers: fix partial message decoding
- DOC: cache: Add new caching limitation information
- DOC: cache: Add information about Vary support
- DOC: better document the config file format and escaping/quoting rules
- DOC: Clarify %HP description in log-format
- CI: github actions: update LibreSSL to 3.3.0
- CI: github actions: enable 51degrees feature
- MINOR: fd/threads: silence a build warning with threads disabled
- BUG/MINOR: tcpcheck: Don't forget to reset tcp-check flags on new kind of check
- MINOR: tcpcheck: Don't handle anymore in-progress send rules in tcpcheck_main
- BUG/MAJOR: tcpcheck: Allocate input and output buffers from the buffer pool
- MINOR: tcpcheck: Don't handle anymore in-progress connect rules in tcpcheck_main
- MINOR: config: Deprecate and ignore tune.chksize global option
- MINOR: config: Add a warning if tune.chksize is used
- REORG: tcpcheck: Move check option parsing functions based on tcp-check
- MINOR: check: Always increment check health counter on CONPASS
- MINOR: tcpcheck: Add support of L7OKC on expect rules error-status argument
- DOC: config: Make disable-on-404 option clearer on transition conditions
- DOC: config: Move req.hdrs and req.hdrs_bin in L7 samples fetches section
- BUG/MINOR: http-fetch: Fix smp_fetch_body() when called from a health-check
- MINOR: plock: use an ARMv8 instruction barrier for the pause instruction
- MINOR: debug: add "debug dev sched" to stress the scheduler.
- MINOR: debug: add a trivial PRNG for scheduler stress-tests
- BUG/MEDIUM: lists: Lock the element while we check if it is in a list.
- MINOR: task: remove tasklet_insert_into_tasklet_list()
- MINOR: task: perform atomic counter increments only once per wakeup
- MINOR: task: remove __tasklet_remove_from_tasklet_list()
- BUG/MEDIUM: task: close a possible data race condition on a tasklet's list link
- BUG/MEDIUM: local log format regression.
Released version 2.4-dev1 with the following main changes :
- MINOR: ist: Add istend() function to return a pointer to the end of the string
- MINOR: sample: Add converters to parse FIX messages
- REGTEST: converter: Add a regtest for fix converters
- MINOR: sample: Add converts to parses MQTT messages
- REGTEST: converter: Add a regtest for MQTT converters
- MINOR: compat: automatically include malloc.h on glibc
- MEDIUM: pools: call malloc_trim() from pool_gc()
- MEDIUM: pattern: call malloc_trim() on pat_ref_reload()
- MINOR: pattern: move the update revision to the pat_ref, not the expression
- CLEANUP: pattern: delete the back refs at once during pat_ref_reload()
- MINOR: pattern: new sflag PAT_SF_REGFREE indicates regex_free() is needed
- MINOR: pattern: make the delete and prune functions more generic
- MEDIUM: pattern: link all final elements from the reference
- MEDIUM: pattern: change the pat_del_* functions to delete from the references
- MINOR: pattern: remerge the list and tree deletion functions
- MINOR: pattern: perform a single call to pat_delete_gen() under the expression
- CLEANUP: acl: don't reference the generic pattern deletion function anymore
- CLEANUP: pattern: remove pat_delete_fcts[] and pattern_head->delete()
- MINOR: pattern: introduce pat_ref_delete_by_ptr() to delete a valid reference
- MINOR: pattern: store a generation number in the reference patterns
- MEDIUM: pattern: only match patterns that match the current generation
- MINOR: pattern: add pat_ref_commit() to commit a previously inserted element
- MINOR: pattern: implement pat_ref_load() to load a pattern at a given generation
- MINOR: pattern: add pat_ref_purge_older() to purge old entries
- MEDIUM: pattern: make pat_ref_prune() rely on pat_ref_purge_older()
- MINOR: pattern: during reload, delete elements frem the ref, not the expression
- MINOR: pattern: prepare removal of a pattern from the list head
- MEDIUM: pattern: turn the pattern chaining to single-linked list
- CLEANUP: cfgparse: remove duplicate registration for transparent build options
- BUG/MINOR: ssl: don't report 1024 bits DH param load error when it's higher
- MINOR: http-htx: Add understandable errors for the errorfiles parsing
- MINOR: ssl: instantiate stats module
- MINOR: ssl: count client hello for stats
- MINOR: ssl: add counters for ssl sessions
- DOC: config: Fix a typo on ssl_c_chain_der
- MINOR: server: remove idle lock in srv_cleanup_connections
- BUILD: ssl: silence build warning on uninitialised counters
- BUILD: http-htx: fix build warning regarding long type in printf
- REGTEST: ssl: test wildcard and multi-type + exclusions
- BUG/MEDIUM: ssl/crt-list: correctly insert crt-list line if crt already loaded
- CI: Expand use of GitHub Actions for CI
- REGTEST: ssl: mark reg-tests/ssl/ssl_crt-list_filters.vtc as broken
- BUG/MINOR: pattern: a sample marked as const could be written
- BUG/MINOR: lua: set buffer size during map lookups
- MEDIUM: cache: Change caching conditions
- BUG/MINOR: stats: free dynamically stats fields/lines on shutdown
- BUG/MEDIUM: stats: prevent crash if counters not alloc with dummy one
- MINOR: peers: Add traces to peer_treat_updatemsg().
- BUG/MINOR: peers: Do not ignore a protocol error for dictionary entries.
- BUG/MINOR: peers: Missing TX cache entries reset.
- BUG/MEDIUM: peers: fix decoding of multi-byte length in stick-table messages
- BUG/MINOR: http-fetch: Extract cookie value even when no cookie name
- BUG/MINOR: http-fetch: Fix calls w/o parentheses of the cookie sample fetches
- BUG/MEDIUM: check: reuse srv proto only if using same mode
- MINOR: check: report error on incompatible proto
- MINOR: check: report error on incompatible connect proto
- BUG/MINOR: http-htx: Handle warnings when parsing http-error and http-errors
- BUG/MAJOR: spoe: Be sure to remove all references on a released spoe applet
- MINOR: spoe: Don't close connection in sync mode on processing timeout
- BUG/MINOR: tcpcheck: Don't warn on unused rules if check option is after
- MINOR: init: Fix the prototype for per-thread free callbacks
- MINOR: config/mux-h2: Return ERR_ flags from init_h2() instead of a status
- CLEANUP: config: Return ERR_NONE from config callbacks instead of 0
- MINOR: cfgparse: tighten the scope of newnameserver variable, free it on error.
- REGTEST: make ssl_client_samples and ssl_server_samples require to 2.2
- REGTESTS: Add sample_fetches/cook.vtc
- BUG/MEDIUM: filters: Forward all filtered data at the end of http filtering
- BUG/MINOR: http-ana: Don't wait for the body of CONNECT requests
- CLEANUP: flt-trace: Remove unused random-parsing option
- MINOR: flt-trace: Add an option to inhibits trace messages
- MINOR: flt-trace: Use a bitfield for the trace options
- REGTESTS: Add a script to test the random forwarding with several filters
- REGTESTS: mark the abns test as broken again
- REGTESTS: converter: add url_dec test
- CI: Stop hijacking the hosts file
- CI: Make the h2spec workflow more consistent with the VTest workflow
- CI: travis-ci: remove amd64, osx builds
- CI: travis-ci: arm64 are not allowed to fail anymore
- DOC: add missing 3.10 in the summary
- MINOR: ssl: remove client hello counters
- MEDIUM: stats: add counters for failed handshake
- MINOR: ssl: create common ssl_ctx init
- MEDIUM: cli/ssl: configure ssl on server at runtime
- REGTEST: server/cli_set_ssl.vtc requires OpenSSL
- DOC: coding-style: update a few rules about pointers
- BUG/MINOR: ssl: segv on startup when AKID but no keyid
- BUILD: ssl: use SSL_MODE_ASYNC macro instead of OPENSSL_VERSION
- BUG/MEDIUM: http-ana: Don't eval http-after-response ruleset on empty messages
- BUG/MEDIUM: ssl/crt-list: bundle support broken in crt-list
- BUG/MEDIUM: ssl: error when no certificate are found
- BUG/MINOR: ssl/crt-list: load bundle in crt-list only if activated
- BUG/MEDIUM: ssl/crt-list: fix error when no file found
- CI: Github Actions: enable prometheus exporter
- CI: Github Actions: remove LibreSSL-3.0.2 builds
- CI: Github Actions: enable BoringSSL builds
- CI: travis-ci: remove builds migrated to GH actions
- BUILD: makefile: enable crypt(3) for OpenBSD
- CI: Github Action: run "apt-get update" before packages restore
- BUILD: SSL: guard TLS13 ciphersuites with HAVE_SSL_CTX_SET_CIPHERSUITES
- CI: Pass the github.event_name to matrix.py
- CI: Clean up Windows CI
- DOC: clarify how to create a fallback crt
- CLEANUP: connection: do not use conn->owner when the session is known
- BUG/MAJOR: connection: reset conn->owner when detaching from session list
- REGTESTS: mark proxy_protocol_random_fail as broken
- BUG/MINOR: http_htx: Fix searching headers by substring
- MINOR: http_act: Add -m flag for del-header name matching method
Released version 2.4-dev0 with the following main changes :
- MINOR: version: it's development again.
- DOC: mention in INSTALL that it's development again
Released version 2.3.0 with the following main changes :
- CLEANUP: pattern: remove unused entry "tree" in pattern.val
- BUILD: ssl: use SSL_CTRL_GET_RAW_CIPHERLIST instead of OpenSSL versions
- BUG/MEDIUM: filters: Don't try to init filters for disabled proxies
- BUG/MINOR: proxy/server: Skip per-proxy/server post-check for disabled proxies
- BUG/MINOR: checks: Report a socket error before any connection attempt
- BUG/MINOR: server: Set server without addr but with dns in RMAINT on startup
- MINOR: server: Copy configuration file and line for server templates
- BUG/MEDIUM: mux-pt: Release the tasklet during an HTTP upgrade
- BUILD: ssl: use HAVE_OPENSSL_KEYLOG instead of OpenSSL versions
- MINOR: debug: don't count free(NULL) in memstats
- BUG/MINOR: filters: Skip disabled proxies during startup only
- MINOR: mux_h2: capitalize frame type in stats
- MINOR: mux_h2: add stat for total count of connections/streams
- MINOR: stats: do not display empty stat module title on html
- BUG/MEDIUM: stick-table: limit the time spent purging old entries
- BUG/MEDIUM: listener: only enable a listening listener if needed
- BUG/MEDIUM: listener: never suspend inherited sockets
- BUG/MEDIUM: listener: make the master also keep workers' inherited FDs
- MINOR: fd: add fd_want_recv_safe()
- MEDIUM: listeners: make use of fd_want_recv_safe() to enable early receivers
- REGTESTS: mark abns_socket as working now
- CLEANUP: mux-h2: Remove the h1 parser state from the h2 stream
- MINOR: sock: add a check against cross worker<->master socket activities
- CI: github actions: limit OpenSSL no-deprecated builds to "default,bug,devel" reg-tests
- BUG/MEDIUM: server: make it possible to kill last idle connections
- MINOR: mworker/cli: the master CLI use its own applet
- MINOR: ssl: define SSL_CTX_set1_curves_list to itself on BoringSSL
- BUILD: ssl: use feature macros for detecting ec curves manipulation support
- DOC: Add dns as an available domain to show stat
- BUILD: makefile: usual reorder of objects for faster builds
- DOC: update INSTALL to mention that TCC is supported
- DOC: mention in INSTALL that haproxy 2.3 is a stable version
- MINOR: version: mention that it's stable now
Released version 2.3-dev9 with the following main changes :
- CLEANUP: http_ana: remove unused assignation of `att_beg`
- BUG/MEDIUM: ssl: OCSP must work with BoringSSL
- BUG/MINOR: log: fix memory leak on logsrv parse error
- BUG/MINOR: log: fix risk of null deref on error path
- BUILD: ssl: more elegant OpenSSL early data support check
- CI: github actions: update h2spec to 2.6.0
- BUG/MINOR: cache: Check the return value of http_replace_res_status
- MINOR: cache: Store the "Last-Modified" date in the cache_entry
- MINOR: cache: Process the If-Modified-Since header in conditional requests
- MINOR: cache: Create res.cache_hit and res.cache_name sample fetches
- MINOR: mux-h2: register a stats module
- MINOR: mux-h2: add counters instance to h2c
- MINOR: mux-h2: add stats for received frame types
- MINOR: mux-h2: report detected error on stats
- MINOR: mux-h2: count open connections/streams on stats
- BUG/MINOR: server: fix srv downtime calcul on starting
- BUG/MINOR: server: fix down_time report for stats
- BUG/MINOR: lua: initialize sample before using it
- MINOR: cache: Add Expires header value parsing
- MINOR: ist: Add a case insensitive istmatch function
- BUG/MINOR: cache: Manage multiple values in cache-control header value
- BUG/MINOR: cache: Inverted variables in http_calc_maxage function
- MINOR: pattern: make pat_ref_append() return the newly added element
- MINOR: pattern: make pat_ref_add() rely on pat_ref_append()
- MINOR: pattern: export pat_ref_push()
- CLEANUP: pattern: use calloc() rather than malloc for structures
- CLEANUP: pattern: fix spelling/grammatical/copy-paste in comments
Released version 2.3-dev8 with the following main changes :
- MINOR: backend: replace the lbprm lock with an rwlock
- MINOR: lb/map: use seek lock and read locks where appropriate
- MINOR: lb/leastconn: only take a read lock in fwlc_get_next_server()
- MINOR: lb/first: use a read lock in fas_get_next_server()
- MINOR: lb/chash: use a read lock in chash_get_server_hash()
- BUG/MINOR: disable dynamic OCSP load with BoringSSL
- BUILD: ssl: make BoringSSL use its own version numbers
- CLEANUP: threads: don't register an initcall when not debugging
- MINOR: threads: change lock_t to an unsigned int
- CLEANUP: tree-wide: reorder a few structures to plug some holes around locks
- CLEANUP: task: remove the unused and mishandled global_rqueue_size
- BUG/MEDIUM: connection: Never cleanup server lists when freeing private conns
- MEDIUM: config: report that "nbproc" is deprecated
- BUG/MINOR: listener: close before free in `listener_accept`
- MINOR: ssl: 'ssl-load-extra-del-ext' removes the certificate extension
- BUG/MINOR: queue: properly report redistributed connections
- CONTRIB: tcploop: remove unused local variables in tcp_pause()
- BUILD: makefile: add entries to build common debugging tools
- BUG/MEDIUM: server: support changing the slowstart value from state-file
- MINOR: http: Add `enum etag_type http_get_etag_type(const struct ist)`
- MINOR: http: Add etag comparison function
- MEDIUM: cache: Store the ETag information in the cache_entry
- MEDIUM: cache: Add support for 'If-None-Match' request header
- REGTEST: cache: Add if-none-match test case
- CLEANUP: compression: Make use of http_get_etag_type()
- BUG/MINOR: http-ana: Don't send payload for internal responses to HEAD requests
- BUG/MAJOR: mux-h2: Don't try to send data if we know it is no longer possible
- MINOR: threads/debug: only report used lock stats
- MINOR: threads/debug: only report lock stats for used operations
- MINOR: proxy; replace the spinlock with an rwlock
- MINOR: server: read-lock the cookie during srv_set_dyncookie()
- MINOR: proxy/cli: only take a read lock in "show errors"
- OPTIM: queue: don't call pendconn_unlink() when the pendconn is not queued
- MINOR: queue: split __pendconn_unlink() in per-srv and per-prx
- MINOR: queue: reduce the locked area in pendconn_add()
- OPTIM: queue: make the nbpend counters atomic
- OPTIM: queue: decrement the nbpend and totpend counters outside of the lock
- MINOR: leastconn: take the queue length into account when queuing servers
- MEDIUM: fwlc: re-enable per-server queuing up to maxqueue
- Revert "OPTIM: queue: don't call pendconn_unlink() when the pendconn is not queued"
- MINOR: stats: support the "up" output modifier for "show stat"
- MINOR: stats: also support a "no-maint" show stat modifier
- MINOR: stats: indicate the number of servers in a backend's status
- MEDIUM: ssl: ssl-load-extra-del-ext work only with .crt
- REGTEST: ssl: test "set ssl cert" with separate key / crt
- DOC: management: apply the "show stat" modifiers to "show stat", not "show info"
- MINOR: stats: report server's user-configured weight next to effective weight
- CI: travis-ci: switch to Ubuntu 20.04
- CONTRIB: release-estimator: Add release estimating tool
- BUG/MEDIUM: queue: fix unsafe proxy pointer when counting nbpend
- BUG/MINOR: extcheck: add missing checks on extchk_setenv()
Released version 2.3-dev7 with the following main changes :
- CI: travis-ci: replace not defined SSL_LIB, SSL_INC for BotringSSL builds
- BUG/MINOR: init: only keep rlim_fd_cur if max is unlimited
- BUG/MINOR: mux-h2: do not stop outgoing connections on stopping
- MINOR: fd: report an error message when failing initial allocations
- MINOR: proto-tcp: make use of connect(AF_UNSPEC) for the pause
- MINOR: sock: add sock_accept_conn() to test a listening socket
- MINOR: protocol: make proto_tcp & proto_uxst report listening sockets
- MINOR: sockpair: implement the .rx_listening function
- CLEANUP: tcp: make use of sock_accept_conn() where relevant
- CLEANUP: unix: make use of sock_accept_conn() where relevant
- BUG/MINOR: listener: detect and handle shared sockets stopped in other processes
- CONTRIB: tcploop: implement a disconnect operation 'D'
- CLEANUP: protocol: intitialize all of the sockaddr when disconnecting
- BUG/MEDIUM: deinit: check fdtab before fdtab[fd].owner
- BUG/MINOR: connection: fix loop iter on connection takeover
- BUG/MEDIUM: connection: fix srv idle count on conn takeover
- MINOR: connection: improve list api usage
- MINOR: mux/connection: add a new mux flag for HOL risk
- MINOR: connection: don't check priv flag on free
- MEDIUM: backend: add new conn to session if mux marked as HOL blocking
- MEDIUM: backend: add reused conn to sess if mux marked as HOL blocking
- MEDIUM: h2: remove conn from session on detach
- MEDIUM: fcgi: remove conn from session on detach
- DOC: Describe reuse safe for HOL handling
- MEDIUM: proxy: remove obsolete "mode health"
- MEDIUM: proxy: remove obsolete "monitor-net"
- CLEANUP: protocol: remove the ->drain() function
- CLEANUP: fd: finally get rid of fd_done_recv()
- MINOR: connection: make sockaddr_alloc() take the address to be copied
- MEDIUM: listener: allocate the connection before queuing a new connection
- MINOR: session: simplify error path in session_accept_fd()
- MINOR: connection: add new error codes for accept_conn()
- MINOR: sock: rename sock_accept_conn() to sock_accepting_conn()
- MINOR: protocol: add a new function accept_conn()
- MINOR: sock: implement sock_accept_conn() to accept a connection
- MINOR: sockpair: implement sockpair_accept_conn() to accept a connection
- MEDIUM: listener: use protocol->accept_conn() to accept a connection
- MEDIUM: listener: remove the second pass of fd manipulation at the end
- MINOR: protocol: add a default I/O callback and put it into the receiver
- MINOR: log: set the UDP receiver's I/O handler in the receiver
- MINOR: protocol: register the receiver's I/O handler and not the protocol's
- CLEANUP: protocol: remove the now unused <handler> field of proto_fam->bind()
- DOC: improve the documentation for "option nolinger"
- BUG/MEDIUM: proxy: properly stop backends
- BUG/MEDIUM: task: bound the number of tasks picked from the wait queue at once
- MINOR: threads: augment rwlock debugging stats to report seek lock stats
- MINOR: threads: add the transitions to/from the seek state
- MEDIUM: task: use an upgradable seek lock when scanning the wait queue
- BUILD: listener: avoir a build warning when threads are disabled
- BUG/MINOR: peers: Possible unexpected peer seesion reset after collisions.
- MINOR: ssl: add volatile flags to ssl samples
- MEDIUM: backend: reuse connection if using a static sni
- BUG/MEDIUM: spoe: Unset variable instead of set it if no data provided
- BUG/MEDIUM: mux-h1: Get the session from the H1S when capturing bad messages
- BUG/MEDIUM: lb: Always lock the server when calling server_{take,drop}_conn
- DOC: fix typo in MAX_SESS_STKCTR
Released version 2.3-dev6 with the following main changes :
- REGTESTS: use "command" instead of "which" for better POSIX compatibility
- BUILD: makefile: Update feature flags for OpenBSD
- DOC: agent-check: fix typo in "fail" word expected reply
- DOC: crt: advise to move away from cert bundle
- BUG/MINOR: ssl/crt-list: exit on warning out of crtlist_parse_line()
- REGTEST: fix host part in balance-uri-path-only.vtc
- REGTEST: make ssl_client_samples and ssl_server_samples requiret to 2.3
- REGTEST: the iif converter test requires 2.3
- REGTEST: make agent-check.vtc require 1.8
- REGTEST: make abns_socket.vtc require 1.8
- REGTEST: make map_regm_with_backref require 1.7
- BUILD: makefile: Update feature flags for FreeBSD
- OPTIM: backend/random: never queue on the server, always on the backend
- OPTIM: backend: skip LB when we know the backend is full
- BUILD: makefile: Fix building with closefrom() support enabled
- BUILD: makefile: add an EXTRAVERSION variable to ease local naming
- MINOR: tools: support for word expansion of environment in parse_line
- BUILD: tools: fix minor build issue on isspace()
- BUILD: makefile: Enable closefrom() support on Solaris
- CLEANUP: ssl: Use structured format for error line report during crt-list parsing
- MINOR: ssl: Add error if a crt-list might be truncated
- MINOR: ssl: remove uneeded check in crtlist_parse_file
- BUG/MINOR: Fix several leaks of 'log_tag' in init().
- DOC: tcp-rules: Refresh details about L7 matching for tcp-request content rules
- MEDIUM: tcp-rules: Warn if a track-sc* content rule doesn't depend on content
- BUG/MINOR: tcpcheck: Set socks4 and send-proxy flags before the connect call
- DOC: ssl: new "cert bundle" behavior
- BUG/MEDIUM: queue: make pendconn_cond_unlink() really thread-safe
- CLEANUP: ssl: "bundle" is not an OpenSSL wording
- MINOR: counters: fix a typo in comment
- BUG/MINOR: stats: fix validity of the json schema
- REORG: stats: export some functions
- MINOR: stats: add stats size as a parameter for csv/json dump
- MINOR: stats: hide px/sv/li fields in applet struct
- REORG: stats: extract proxy json dump
- REORG: stats: extract proxies dump loop in a function
- MINOR: hlua: Display debug messages on stderr only in debug mode
- MINOR: stats: define the concept of domain for statistics
- MINOR: stats: define additional flag px cap on domain
- MEDIUM: stats: add delimiter for static proxy stats on csv
- MEDIUM: stats: define an API to register stat modules
- MEDIUM: stats: add abstract type to store counters
- MEDIUM: stats: integrate static proxies stats in new stats
- MINOR: stats: support clear counters for dynamic stats
- MINOR: stats: display extra proxy stats on the html page
- MINOR: stats: add config "stats show modules"
- MINOR: dns/stats: integrate dns counters in stats
- MINOR: stats: remove for loop declaration
- DOC: ssl: fix typo about ocsp files
- BUG/MINOR: peers: Inconsistency when dumping peer status codes.
- DOC: update INSTALL with supported OpenBSD / FreeBSD versions
- BUG/MINOR: proto_tcp: Report warning messages when listeners are bound
- CLEANUP: cache: Fix leak of cconf->c.name during config check
- CLEANUP: ssl: Release cached SSL sessions on deinit
- BUG/MINOR: mux-h1: Be sure to only set CO_RFL_READ_ONCE for the first read
- BUG/MINOR: mux-h1: Always set the session on frontend h1 stream
- MINOR: mux-h1: Don't wakeup the H1C when output buffer become available
- CLEANUP: sock-unix: Remove an unreachable goto clause
- BUG/MINOR: proxy: inc req counter on new syslog messages.
- BUG/MEDIUM: log: old processes with log foward section don't die on soft stop.
- MINOR: stats: inc req counter on listeners.
- MINOR: channel: new getword and getchar functions on channel.
- MEDIUM: log: syslog TCP support on log forward section.
- BUG/MINOR: proxy/log: frontend/backend and log forward names must differ
- DOC: re-work log forward bind statement documentation.
- DOC: fix a confusing typo on a regsub example
- BUILD: Add a DragonFlyBSD target
- BUG/MINOR: makefile: fix a tiny typo in the target list
- BUILD: makefile: Update feature flags for NetBSD
- CI: travis-ci: help Coverity to detect BUG_ON() as a real stop
- DOC: Add missing stats fields in the management doc
- BUG/MEDIUM: mux-fcgi: Don't handle pending read0 too early on streams
- BUG/MEDIUM: mux-h2: Don't handle pending read0 too early on streams
- DOC: Fix typos in configuration.txt
- BUG/MINOR: http: Fix content-length of the default 500 error
- BUG/MINOR: http-htx: Expect no body for 204/304 internal HTTP responses
- REGTESTS: mark abns_socket as broken
- MEDIUM: fd: always wake up one thread when enabling a foreing FD
- MEDIUM: listeners: don't bounce listeners management between queues
- MEDIUM: init: stop disabled proxies after initializing fdtab
- MEDIUM: listeners: make unbind_listener() converge if needed
- MEDIUM: deinit: close all receivers/listeners before scanning proxies
- MEDIUM: listeners: remove the now unused ZOMBIE state
- MINOR: listeners: do not uselessly try to close zombie listeners in soft_stop()
- CLEANUP: proxy: remove the first_to_listen hack in zombify_proxy()
- MINOR: listeners: introduce listener_set_state()
- MINOR: proxy: maintain per-state counters of listeners
- MEDIUM: proxy: remove the unused PR_STFULL state
- MEDIUM: proxy: remove the PR_STERROR state
- MEDIUM: proxy: remove state PR_STPAUSED
- MINOR: startup: don't rely on PR_STNEW to check for listeners
- CLEANUP: peers: don't use the PR_ST* states to mark enabled/disabled
- MEDIUM: proxy: replace proxy->state with proxy->disabled
- MEDIUM: proxy: remove start_proxies()
- MEDIUM: proxy: merge zombify_proxy() with stop_proxy()
- MINOR: listeners: check the current listener state in pause_listener()
- MINOR: listeners: check the current listener earlier state in resume_listener()
- MEDIUM: listener/proxy: make the listeners notify about proxy pause/resume
- MINOR: protocol: introduce protocol_{pause,resume}_all()
- MAJOR: signals: use protocol_pause_all() and protocol_resume_all()
- CLEANUP: proxy: remove the now unused pause_proxies() and resume_proxies()
- MEDIUM: proto_tcp: make the pause() more robust in multi-process
- BUG/MEDIUM: listeners: correctly report pause() errors
- MINOR: listeners: move fd_stop_recv() to the receiver's socket code
- CLEANUP: protocol: remove the ->disable_all method
- CLEANUP: listeners: remove unused disable_listener and disable_all_listeners
- MINOR: listeners: export enable_listener()
- MINOR: protocol: directly call enable_listener() from protocol_enable_all()
- CLEANUP: protocol: remove the ->enable_all method
- CLEANUP: listeners: remove the now unused enable_all_listeners()
- MINOR: protocol: rename the ->listeners field to ->receivers
- MINOR: protocol: replace ->pause(listener) with ->rx_suspend(receiver)
- MINOR: protocol: implement an ->rx_resume() method
- MINOR: listener: use the protocol's ->rx_resume() method when available
- MINOR: sock: provide a set of generic enable/disable functions
- MINOR: protocol: add a new pair of rx_enable/rx_disable methods
- MINOR: protocol: add a new pair of enable/disable methods for listeners
- MEDIUM: listeners: now use the listener's ->enable/disable
- MINOR: listeners: split delete_listener() in two versions
- MINOR: listeners: count unstoppable jobs on creation, not deletion
- MINOR: listeners: add a new stop_listener() function
- MEDIUM: proxy: make stop_proxy() now use stop_listener()
- MEDIUM: proxy: add mode PR_MODE_PEERS to flag peers frontends
- MEDIUM: proxy: centralize proxy status update and reporting
- MINOR: protocol: add protocol_stop_now() to instant-stop listeners
- MEDIUM: proxy: make soft_stop() stop most listeners using protocol_stop_now()
- MEDIUM: udp: implement udp_suspend() and udp_resume()
- MINOR: listener: add a few BUG_ON() statements to detect inconsistencies
- MEDIUM: listeners: always close master vs worker listeners
- BROKEN/MEDIUM: listeners: rework the unbind logic to make it idempotent
- MEDIUM: listener: let do_unbind_listener() decide whether to close or not
- CLEANUP: listeners: remove the do_close argument to unbind_listener()
- MINOR: listeners: move the LI_O_MWORKER flag to the receiver
- MEDIUM: receivers: add an rx_unbind() method in the protocols
- MINOR: listeners: split do_unbind_listener() in two
- MEDIUM: listeners: implement protocol level ->suspend/resume() calls
- MEDIUM: config: mark "grace" as deprecated
- MEDIUM: config: remove the deprecated and dangerous global "debug" directive
- BUG/MINOR: proxy: respect the proper format string in sig_pause/sig_listen
- MINOR: peers: heartbeat, collisions and handshake information for "show peers" command.
- BUILD: makefile: Enable getaddrinfo() on OS/X
Released version 2.3-dev5 with the following main changes :
- DOC: Fix typo in iif() example
- CLEANUP: Update .gitignore
- BUILD: introduce possibility to define ABORT_NOW() conditionally
- CI: travis-ci: help Coverity to recognize abort()
- BUG/MINOR: Fix type passed of sizeof() for calloc()
- CLEANUP: Do not use a fixed type for 'sizeof' in 'calloc'
- CLEANUP: tree-wide: use VAR_ARRAY instead of [0] in various definitions
- BUILD: connection: fix build on clang after the VAR_ARRAY cleanup
- BUG/MINOR: ssl: verifyhost is case sensitive
- BUILD: makefile: change default value of CC from gcc to cc
- CI: travis-ci: split asan step out of running tests
- BUG/MINOR: server: report correct error message for invalid port on "socks4"
- BUG/MEDIUM: ssl: Don't call ssl_sock_io_cb() directly.
- BUG/MINOR: ssl/crt-list: crt-list could end without a \n
- BUG/MINOR: log-forward: fail on unknown keywords
- MEDIUM: log-forward: use "dgram-bind" instead of "bind" for the listener
- BUG/MEDIUM: log-forward: always quit on parsing errors
- MEDIUM: ssl: remove bundle support in crt-list and directories
- MEDIUM: ssl/cli: remove support for multi certificates bundle
- MINOR: ssl: crtlist_dup_ssl_conf() duplicates a ssl_bind_conf
- MINOR: ssl: crtlist_entry_dup() duplicates a crtlist_entry
- MEDIUM: ssl: emulates the multi-cert bundles in the crtlist
- MEDIUM: ssl: emulate multi-cert bundles loading in standard loading
- CLEANUP: ssl: remove test on "multi" variable in ckch functions
- CLEANUP: ssl/cli: remove test on 'multi' variable in CLI functions
- CLEANUP: ssl: remove utility functions for bundle
- DOC: explain bundle emulation in configuration.txt
- BUILD: fix build with openssl < 1.0.2 since bundle removal
- BUG/MINOR: log: gracefully handle the "udp@" address format for log servers
- BUG/MINOR: dns: gracefully handle the "udp@" address format for nameservers
- MINOR: listener: create a new struct "settings" in bind_conf
- MINOR: listener: move bind_proc and bind_thread to struct settings
- MINOR: listener: move the interface to the struct settings
- MINOR: listener: move the network namespace to the struct settings
- REORG: listener: create a new struct receiver
- REORG: listener: move the listening address to a struct receiver
- REORG: listener: move the receiving FD to struct receiver
- REORG: listener: move the listener's proto to the receiver
- MINOR: listener: make sock_find_compatible_fd() check the socket type
- REORG: listener: move the receiver part to a new file
- MINOR: receiver: link the receiver to its settings
- MINOR: receiver: link the receiver to its owner
- MINOR: listener: prefer to retrieve the socket's settings via the receiver
- MINOR: receiver: add a receiver-specific flag to indicate the socket is bound
- MINOR: listener: move the INHERITED flag down to the receiver
- MINOR: receiver: move the FOREIGN and V6ONLY options from listener to settings
- MINOR: sock: make sock_find_compatible_fd() only take a receiver
- MINOR: protocol: rename the ->bind field to ->listen
- MINOR: protocol: add a new ->bind() entry to bind the receiver
- MEDIUM: sock_inet: implement sock_inet_bind_receiver()
- MEDIUM: tcp: make use of sock_inet_bind_receiver()
- MEDIUM: udp: make use of sock_inet_bind_receiver()
- MEDIUM: sock_unix: implement sock_unix_bind_receiver()
- MEDIUM: uxst: make use of sock_unix_bind_receiver()
- MEDIUM: sockpair: implement sockpair_bind_receiver()
- MEDIUM: proto_sockpair: make use of sockpair_bind_receiver()
- MEDIUM: protocol: explicitly start the receiver before the listener
- MEDIUM: protocol: do not call proto->bind() anymore from bind_listener()
- MINOR: protocol: add a new proto_fam structure for protocol families
- MINOR: protocol: retrieve the family-specific fields from the family
- CLEANUP: protocol: remove family-specific fields from struct protocol
- MINOR: protocol: add a real family for existing FDs
- CLEANUP: tools: make str2sa_range() less awful for fd@ and sockpair@
- MINOR: tools: make str2sa_range() take more options than just resolve
- MINOR: tools: add several PA_O_PORT_* flags in str2sa_range() callers
- MEDIUM: tools: make str2sa_range() validate callers' port specifications
- MEDIUM: config: remove all checks for missing/invalid ports/ranges
- MINOR: tools: add several PA_O_* flags in str2sa_range() callers
- MINOR: listener: remove the inherited arg to create_listener()
- MINOR: tools: make str2sa_range() optionally return the fd
- MINOR: log: detect LOG_TARGET_FD from the fd and not from the syntax
- MEDIUM: tools: make str2sa_range() resolve pre-bound listeners
- MINOR: config: do not test an inherited socket again
- MEDIUM: tools: make str2sa_range() check for the sockpair's FD usability
- MINOR: tools: start to distinguish stream and dgram in str2sa_range()
- MEDIUM: tools: make str2sa_range() only report AF_CUST_UDP on listeners
- MINOR: tools: remove the central test for "udp" in str2sa_range()
- MINOR: cfgparse: add str2receiver() to parse dgram receivers
- MINOR: log-forward: use str2receiver() to parse the dgram-bind address
- MEDIUM: config: make str2listener() not accept datagram sockets anymore
- MINOR: listener: pass the chosen protocol to create_listeners()
- MINOR: tools: make str2sa_range() directly return the protocol
- MEDIUM: tools: make str2sa_range() check that the protocol has ->connect()
- MINOR: protocol: add the control layer type in the protocol struct
- MEDIUM: protocol: store the socket and control type in the protocol array
- MEDIUM: tools: make str2sa_range() use protocol_lookup()
- MEDIUM: proto_udp: replace last AF_CUST_UDP* with AF_INET*
- MINOR: tools: drop listener detection hack from str2sa_range()
- BUILD: sock_unix: add missing errno.h
- MINOR: sock_inet: report the errno string in binding errors
- MINOR: sock_unix: report the errno string in binding errors
- BUILD: sock_inet: include errno.h
- MINOR: h2/trace: also display the remaining frame length in traces
- BUG/MINOR: h2/trace: do not display "stream error" after a frame ACK
- BUG/MEDIUM: h2: report frame bits only for handled types
- BUG/MINOR: http-fetch: Don't set the sample type during the htx prefetch
- BUG/MINOR: Fix memory leaks cfg_parse_peers
- BUG/MINOR: config: Fix memory leak on config parse listen
- MINOR: backend: make the "whole" option of balance uri take only one bit
- MINOR: backend: add a new "path-only" option to "balance uri"
- REGTESTS: add a few load balancing tests
- BUG/MEDIUM: listeners: do not pause foreign listeners
- BUG/MINOR: listeners: properly close listener FDs
- BUILD: trace: include tools.h
Released version 2.3-dev4 with the following main changes :
- MINOR: hlua: Add error message relative to the Channel manipulation and HTTP mode
- BUG/MEDIUM: ssl: crt-list negative filters don't work
- DOC: overhauling github issue templates
- MEDIUM: cfgparse: Emit hard error on truncated lines
- DOC: cache: Use '<name>' instead of '<id>' in error message
- MINOR: cache: Reject duplicate cache names
- REGTEST: remove stray leading spaces in converteers_ref_cnt_never_dec.vtc
- MINOR: stats: prevent favicon.ico requests for stats page
- BUILD: tools: include auxv a bit later
- BUILD: task: work around a bogus warning in gcc 4.7/4.8 at -O1
- MEDIUM: ssl: Support certificate chaining for certificate generation
- MINOR: ssl: Support SAN extension for certificate generation
- MINOR: tcp: don't try to set/clear v6only on inherited sockets
- BUG/MINOR: reload: detect the OS's v6only status before choosing an old socket
- MINOR: reload: determine the foreing binding status from the socket
- MEDIUM: reload: stop passing listener options along with FDs
- BUG/MEDIUM: ssl: fix ssl_bind_conf double free w/ wildcards
- MEDIUM: fd: replace usages of fd_remove() with fd_stop_both()
- CLEANUP: fd: remove fd_remove() and rename fd_dodelete() to fd_delete()
- MINOR: fd: add a new "exported" flag and use it for all regular listeners
- MEDIUM: reload: pass all exportable FDs, not just listeners
- DOC: add description of pidfile in master-worker mode
- BUG/MINOR: reload: do not fail when no socket is sent
- REORG: tcp: move TCP actions from proto_tcp.c to tcp_act.c
- CLEANUP: tcp: stop exporting smp_fetch_src()
- REORG: tcp: move TCP sample fetches from proto_tcp.c to tcp_sample.c
- REORG: tcp: move TCP bind/server keywords from proto_tcp.c to cfgparse-tcp.c
- REORG: unix: move UNIX bind/server keywords from proto_uxst.c to cfgparse-unix.c
- REORG: sock: start to move some generic socket code to sock.c
- MINOR: sock: introduce sock_inet and sock_unix
- MINOR: tcp/udp/unix: make use of proto->addrcmp() to compare addresses
- MINOR: sock_inet: implement sock_inet_get_dst()
- REORG: inet: replace tcp_is_foreign() with sock_inet_is_foreign()
- REORG: sock_inet: move v6only_default from proto_tcp.c to sock_inet.c
- REORG: sock_inet: move default_tcp_maxseg from proto_tcp.c
- REORG: listener: move xfer_sock_list to sock.{c,h}.
- MINOR: sock: add interface and namespace length to xfer_sock_list
- MINOR: sock: implement sock_find_compatible_fd()
- MINOR: sock_inet: move the IPv4/v6 transparent mode code to sock_inet
- REORG: sock: move get_old_sockets() from haproxy.c
- MINOR: sock: do not use LI_O_* in xfer_sock_list anymore
- MINOR: sock: distinguish dgram from stream types when retrieving old sockets
- BUILD: sock_unix: fix build issue with isdigit()
- BUG/MEDIUM: http-ana: Don't wait to send 1xx responses received from servers
- MINOR: http-htx: Add an option to eval query-string when the path is replaced
- BUG/MINOR: http-rules: Replace path and query-string in "replace-path" action
- MINOR: http-htx: Handle an optional reason when replacing the response status
- MINOR: contrib/spoa-server: allow MAX_FRAME_SIZE override
- BUG/MAJOR: contrib/spoa-server: Fix unhandled python call leading to memory leak
- BUG/MINOR: contrib/spoa-server: Ensure ip address references are freed
- BUG/MINOR: contrib/spoa-server: Do not free reference to NULL
- BUG/MINOR: contrib/spoa-server: Updating references to free in case of failure
- BUG/MEDIUM: contrib/spoa-server: Fix ipv4_address used instead of ipv6_address
- CLEANUP: http: silence a cppcheck warning in get_http_auth()
- REGTEST: increase some short timeouts to make tests more reliable
- BUG/MINOR: threads: work around a libgcc_s issue with chrooting
- BUILD: thread: limit the libgcc_s workaround to glibc only
- MINOR: protocol: do not call proto->bind_all() anymore
- MINOR: protocol: do not call proto->unbind_all() anymore
- CLEANUP: protocol: remove all ->bind_all() and ->unbind_all() functions
- MAJOR: init: start all listeners via protocols and not via proxies anymore
- BUG/MINOR: startup: haproxy -s cause 100% cpu
- Revert "BUG/MINOR: http-rules: Replace path and query-string in "replace-path" action"
- BUG/MEDIUM: doc: Fix replace-path action description
- MINOR: http-rules: Add set-pathq and replace-pathq actions
- MINOR: http-fetch: Add pathq sample fetch
- REGTEST: Add a test for request path manipulations, with and without the QS
- MINOR: Commit .gitattributes
- CLEANUP: Update .gitignore
- BUG/MEDIUM: dns: Don't store additional records in a linked-list
- BUG/MEDIUM: dns: Be sure to renew IP address for already known servers
- MINOR: server: Improve log message sent when server address is updated
- DOC: ssl-load-extra-files only applies to certificates on bind lines
- BUG/MINOR: auth: report valid crypto(3) support depending on build options
- BUG/MEDIUM: mux-h1: always apply the timeout on half-closed connections
- BUILD: threads: better workaround for late loading of libgcc_s
- BUILD: compiler: reserve the gcc version checks to the gcc compiler
- BUILD: compiler: workaround a glibc madness around __attribute__()
- BUILD: intops: on x86_64, the bswap instruction is called bswapq
- BUILD: trace: always have an argument before variadic args in macros
- BUILD: traces: don't pass an empty argument for missing ones
- BUG/MINOR: haproxy: Free uri_auth->scope during deinit
- CLEANUP: Free old_argv on deinit
- CLEANUP: haproxy: Free post_proxy_check_list in deinit()
- CLEANUP: haproxy: Free per_thread_*_list in deinit()
- CLEANUP: haproxy: Free post_check_list in deinit()
- BUG/MEDIUM: pattern: Renew the pattern expression revision when it is pruned
- REORG: tools: move PARSE_OPT_* from tools.h to tools-t.h
- MINOR: sample: Add iif(<true>,<false>) converter
Released version 2.3-dev3 with the following main changes :
- SCRIPTS: git-show-backports: make -m most only show the left branch
- SCRIPTS: git-show-backports: emit the shell command to backport a commit
- BUILD: Makefile: require SSL_LIB, SSL_INC to be explicitly set
- CI: travis-ci: specify SLZ_LIB, SLZ_INC for travis builds
- BUG/MEDIUM: mux-h1: Refresh H1 connection timeout after a synchronous send
- CLEANUP: dns: typo in reported error message
- BUG/MAJOR: dns: disabled servers through SRV records never recover
- BUG/MINOR: spoa-server: fix size_t format printing
- DOC: spoa-server: fix false friends `actually`
- BUG/MINOR: ssl: fix memory leak at OCSP loading
- BUG/MEDIUM: ssl: memory leak of ocsp data at SSL_CTX_free()
- BUG/MEDIUM: map/lua: Return an error if a map is loaded during runtime
- MINOR: arg: Add an argument type to keep a reference on opaque data
- BUG/MINOR: converters: Store the sink in an arg pointer for debug() converter
- BUG/MINOR: lua: Duplicate map name to load it when a new Map object is created
- BUG/MINOR: arg: Fix leaks during arguments validation for fetches/converters
- BUG/MINOR: lua: Check argument type to convert it to IPv4/IPv6 arg validation
- BUG/MINOR: lua: Check argument type to convert it to IP mask in arg validation
- MINOR: hlua: Don't needlessly copy lua strings in trash during args validation
- BUG/MINOR: lua: Duplicate lua strings in sample fetches/converters arg array
- MEDIUM: lua: Don't filter exported fetches and converters
- MINOR: lua: Add support for userlist as fetches and converters arguments
- MINOR: lua: Add support for regex as fetches and converters arguments
- MINOR: arg: Use chunk_destroy() to release string arguments
- BUG/MINOR: snapshots: leak of snapshots on deinit()
- CLEANUP: ssl: ssl_sock_crt2der semicolon and spaces
- MINOR: ssl: add ssl_{c,s}_chain_der fetch methods
- CLEANUP: fix all duplicated semicolons
- BUG/MEDIUM: ssl: fix the ssl-skip-self-issued-ca option
- BUG/MINOR: ssl: ssl-skip-self-issued-ca requires >= 1.0.2
- BUG/MINOR: stats: use strncmp() instead of memcmp() on health states
- BUILD: makefile: don't disable -Wstringop-overflow anymore
- BUG/MINOR: ssl: double free w/ smp_fetch_ssl_x_chain_der()
- BUG/MEDIUM: htx: smp_prefetch_htx() must always validate the direction
- BUG/MEDIUM: ssl: never generates the chain from the verify store
- OPTIM: regex: PCRE2 use JIT match when JIT optimisation occured.
- BUG/MEDIUM: ssl: does not look for all SNIs before chosing a certificate
- CLEANUP: ssl: remove poorly readable nested ternary
Released version 2.3-dev2 with the following main changes :
- DOC: ssl: req_ssl_sni needs implicit TLS
- BUG/MEDIUM: arg: empty args list must be dropped
- BUG/MEDIUM: resolve: fix init resolving for ring and peers section.
- BUG/MAJOR: tasks: don't requeue global tasks into the local queue
- MINOR: tasks/debug: make the thread affinity BUG_ON check a bit stricter
- MINOR: tasks/debug: add a few BUG_ON() to detect use of wrong timer queue
- MINOR: tasks/debug: add a BUG_ON() check to detect requeued task on free
- BUG/MAJOR: dns: Make the do-resolve action thread-safe
- BUG/MEDIUM: dns: Release answer items when a DNS resolution is freed
- MEDIUM: htx: Add a flag on a HTX message when no more data are expected
- BUG/MEDIUM: stream-int: Don't set MSG_MORE flag if no more data are expected
- BUG/MEDIUM: http-ana: Only set CF_EXPECT_MORE flag on data filtering
- CLEANUP: dns: remove 45 "return" statements from dns_validate_dns_response()
- BUG/MINOR: htx: add two missing HTX_FL_EOI and remove an unexpected one
- BUG/MINOR: mux-fcgi: Don't url-decode the QUERY_STRING parameter anymore
- BUILD: tools: fix build with static only toolchains
- DOC: Use gender neutral language
- BUG/MINOR: debug: Don't dump the lua stack if it is not initialized
- BUG/MAJOR: dns: fix null pointer dereference in snr_update_srv_status
- BUG/MAJOR: dns: don't treat Authority records as an error
- CI : travis-ci : prepare for using stock OpenSSL
- CI: travis-ci : switch to stock openssl when openssl-1.1.1 is used
- MEDIUM: lua: Add support for the Lua 5.4
- BUG/MEDIUM: dns: Don't yield in do-resolve action on a final evaluation
- BUG/MINOR: lua: Abort execution of actions that yield on a final evaluation
- MINOR: tcp-rules: Return an internal error if an action yields on a final eval
- BUG/MINOR: tcp-rules: Preserve the right filter analyser on content eval abort
- BUG/MINOR: tcp-rules: Set the inspect-delay when a tcp-response action yields
- MEDIUM: tcp-rules: Use a dedicated expiration date for tcp ruleset
- MEDIUM: lua: Set the analyse expiration date with smaller wake_time only
- BUG/MEDIUM: connection: Be sure to always install a mux for sync connect
- MINOR: connection: Preinstall the mux for non-ssl connect
- MINOR: stream-int: Be sure to have a mux to do sends and receives
- BUG/MINOR: lua: Fix a possible null pointer deref on lua ctx
- SCRIPTS: announce-release: add the link to the wiki in the announce messages
- CI: travis-ci: use better name for Coverity scan job
- CI: travis-ci: use proper linking flags for SLZ build
- BUG/MEDIUM: backend: always attach the transport before installing the mux
- BUG/MEDIUM: tcp-checks: always attach the transport before installing the mux
- MINOR: connection: avoid a useless recvfrom() on outgoing connections
- MINOR: mux-h1: do not even try to receive if the connection is not fully set up
- MINOR: mux-h1: do not try to receive on backend before sending a request
- CLEANUP: assorted typo fixes in the code and comments
- BUG/MEDIUM: ssl: check OCSP calloc in ssl_sock_load_ocsp()
Released version 2.3-dev1 with the following main changes :
- MINOR: config: make strict limits enabled by default
- BUG/MINOR: acl: Fix freeing of expr->smp in prune_acl_expr
- BUG/MINOR: sample: Fix freeing of conv_exprs in release_sample_expr
- BUG/MINOR: haproxy: Free proxy->format_unique_id during deinit
- BUG/MINOR: haproxy: Add missing free of server->(hostname|resolvers_id)
- BUG/MINOR: haproxy: Free proxy->unique_id_header during deinit
- BUG/MINOR: haproxy: Free srule->file during deinit
- BUG/MINOR: haproxy: Free srule->expr during deinit
- BUG/MINOR: sample: Free str.area in smp_check_const_bool
- BUG/MINOR: sample: Free str.area in smp_check_const_meth
- CLEANUP: haproxy: Free proxy_deinit_list in deinit()
- CLEANUP: haproxy: Free post_deinit_list in deinit()
- CLEANUP: haproxy: Free server_deinit_list in deinit()
- CLEANUP: haproxy: Free post_server_check_list in deinit()
- CLEANUP: Add static void vars_deinit()
- CLEANUP: Add static void hlua_deinit()
- CLEANUP: contrib/prometheus-exporter: typo fixes for ssl reuse metric
- BUG/MEDIUM: lists: add missing store barrier on MT_LIST_BEHEAD()
- BUG/MEDIUM: lists: add missing store barrier in MT_LIST_ADD/MT_LIST_ADDQ
- MINOR: tcp: Support TCP keepalive parameters customization
- BUILD: tcp: condition TCP keepalive settings to platforms providing them
- MINOR: lists: rename some MT_LIST operations to clarify them
- MINOR: buffer: use MT_LIST_ADDQ() for buffer_wait lists additions
- MINOR: connection: use MT_LIST_ADDQ() to add connections to idle lists
- MINOR: tasks: use MT_LIST_ADDQ() when killing tasks.
- CONTRIB: da: fix memory leak in dummy function da_atlas_open()
- CI: travis-ci: speed up osx build by running brew scripted, switch to latest osx image
- BUG/MEDIUM: mux-h2: Don't add private connections in available connection list
- BUG/MEDIUM: mux-fcgi: Don't add private connections in available connection list
- MINOR: connection: Set the SNI on server connections before installing the mux
- MINOR: connection: Set new connection as private on reuse never
- MINOR: connection: Add a wrapper to mark a connection as private
- MEDIUM: connection: Add private connections synchronously in session server list
- MINOR: connection: Use a dedicated function to look for a session's connection
- MINOR: connection: Set the conncetion target during its initialisation
- MINOR: session: Take care to decrement idle_conns counter in session_unown_conn
- MINOR: server: Factorize code to deal with reuse of server idle connections
- MINOR: server: Factorize code to deal with connections removed from an idle list
- CLEANUP: connection: remove unused field idle_time from the connection struct
- BUG/MEDIUM: mux-h1: Continue to process request when switching in tunnel mode
- MINOR: raw_sock: Report the number of bytes emitted using the splicing
- MINOR: contrib/prometheus-exporter: Add missing global and per-server metrics
- MINOR: backend: Add sample fetches to get the server's weight
- BUG/MINOR: mux-fcgi: Handle empty STDERR record
- BUG/MINOR: mux-fcgi: Set conn state to RECORD_P when skipping the record padding
- BUG/MINOR: mux-fcgi: Set flags on the right stream field for empty FCGI_STDOUT
- BUG/MINOR: backend: fix potential null deref on srv_conn
- BUG/MEDIUM: log: issue mixing sampled to not sampled log servers.
- MEDIUM: udp: adds minimal proto udp support for message listeners.
- MEDIUM: log/sink: re-work and merge of build message API.
- MINOR: log: adds syslog udp message handler and parsing.
- MEDIUM: log: adds log forwarding section.
- MINOR: log: adds counters on received syslog messages.
- BUG/MEDIUM: fcgi-app: fix memory leak in fcgi_flt_http_headers
- BUG/MEDIUM: server: resolve state file handle leak on reload
- BUG/MEDIUM: server: fix possibly uninitialized state file on close
- BUG/MEDIUM: channel: Be aware of SHUTW_NOW flag when output data are peeked
- BUILD: config: address build warning on raspbian+rpi4
- BUG/MAJOR: tasks: make sure to always lock the shared wait queue if needed
- BUILD: config: fix again bugs gcc warnings on calloc
Released version 2.2.0 with the following main changes :
- BUILD: mux-h2: fix typo breaking build when using DEBUG_LOCK
- CLEANUP: makefile: update the outdated list of DEBUG_xxx options
- BUILD: tools: make resolve_sym_name() return a const
- CLEANUP: auth: fix useless self-include of auth-t.h
- BUILD: tree-wide: cast arguments to tolower/toupper to unsigned char
- CLEANUP: assorted typo fixes in the code and comments
- WIP/MINOR: ssl: add sample fetches for keylog in frontend
- DOC: fix tune.ssl.keylog sample fetches array
- BUG/MINOR: ssl: check conn in keylog sample fetch
- DOC: configuration: various typo fixes
- MINOR: log: Remove unused case statement during the log-format string parsing
- BUG/MINOR: mux-h1: Fix the splicing in TUNNEL mode
- BUG/MINOR: mux-h1: Don't read data from a pipe if the mux is unable to receive
- BUG/MINOR: mux-h1: Disable splicing only if input data was processed
- BUG/MEDIUM: mux-h1: Disable splicing for the conn-stream if read0 is received
- MINOR: mux-h1: Improve traces about the splicing
- BUG/MINOR: backend: Remove CO_FL_SESS_IDLE if a client remains on the last server
- BUG/MEDIUM: connection: Don't consider new private connections as available
- BUG/MINOR: connection: See new connection as available only on reuse always
- DOC: configuration: remove obsolete mentions of H2 being converted to HTTP/1.x
- CLEANUP: ssl: remove unrelevant comment in smp_fetch_ssl_x_keylog()
- DOC: update INSTALL with new compiler versions
- DOC: minor update to coding style file
- MINOR: version: mention that it's an LTS release now
Released version 2.2-dev12 with the following main changes :
- BUG/MINOR: mux_h2: don't lose the leaving trace in h2_io_cb()
- MINOR: cli: make "show sess" stop at the last known session
- CLEANUP: buffers: remove unused buffer_wq_lock lock
- BUG/MEDIUM: buffers: always allocate from the local cache first
- MINOR: connection: align toremove_{lock,connections} and cleanup into idle_conns
- CONTRIB: debug: add missing flags SI_FL_L7_RETRY & SI_FL_D_L7_RETRY
- BUG/MEDIUM: connections: Don't increase curr_used_conns for shared connections.
- BUG/MEDIUM: checks: Increment the server's curr_used_conns
- REORG: buffer: rename buffer.c to dynbuf.c
- REORG: includes: create tinfo.h for the thread_info struct
- CLEANUP: pool: only include the type files from types
- MINOR: pools: move the LRU cache heads to thread_info
- BUG/MINOR: debug: fix "show fd" null-deref when built with DEBUG_FD
- MINOR: stats: add 3 new output values for the per-server idle conn state
- MINOR: activity: add per-thread statistics on FD takeover
- BUG/MINOR: server: start cleaning idle connections from various points
- MEDIUM: server: improve estimate of the need for idle connections
- MINOR: stats: add the estimated need of concurrent connections per server
- BUG/MINOR: threads: Don't forget to init each thread toremove_lock.
- BUG/MEDIUM: lists: Lock the element while we check if it is in a list.
- Revert "BUG/MEDIUM: lists: Lock the element while we check if it is in a list."
- BUG/MINOR: haproxy: don't wake already stopping threads on exit
- BUG/MINOR: server: always count one idle slot for current thread
- MEDIUM: server: use the two thresholds for the connection release algorithm
- BUG/MINOR: http-rules: Fix ACLs parsing for http deny rules
- BUG/MINOR: sched: properly cover for a rare MT_LIST_ADDQ() race
- MINOR: mux-h1: avoid taking the toremove_lock in on dying tasks
- MINOR: mux-h2: avoid taking the toremove_lock in on dying tasks
- MINOR: mux-fcgi: avoid taking the toremove_lock in on dying tasks
- MINOR: pools: increase MAX_BASE_POOLS to 64
- DOC: ssl: add "allow-0rtt" and "ciphersuites" in crt-list
- BUG/MEDIUM: pattern: Add a trailing \0 to match strings only if possible
- BUG/MEDIUM: log-format: fix possible endless loop in parse_logformat_string()
- BUG/MINOR: proxy: fix dump_server_state()'s misuse of the trash
- BUG/MINOR: proxy: always initialize the trash in show servers state
- MINOR: cli/proxy: add a new "show servers conn" command
- MINOR: server: skip servers with no idle conns earlier
- BUG/MINOR: server: fix the connection release logic regarding nearly full conditions
- MEDIUM: server: add a new pool-low-conn server setting
- BUG/MEDIUM: backend: always search in the safe list after failing on the idle one
- MINOR: backend: don't always takeover from the same threads
- MINOR: sched: make sched->task_list_size atomic
- MEDIUM: sched: create a new TASK_KILLED task flag
- MEDIUM: sched: implement task_kill() to kill a task
- MEDIUM: mux-h1: use task_kill() during h1_takeover() instead of task_wakeup()
- MEDIUM: mux-h2: use task_kill() during h2_takeover() instead of task_wakeup()
- MEDIUM: mux-fcgi: use task_kill() during fcgi_takeover() instead of task_wakeup()
- MINOR: list: Add MT_LIST_DEL_SAFE_NOINIT() and MT_LIST_ADDQ_NOCHECK()
- CLEANUP: connections: rename the toremove_lock to takeover_lock
- MEDIUM: connections: Don't use a lock when moving connections to remove.
- DOC: configuration: add missing index entries for tune.pool-{low,high}-fd-ratio
- DOC: configuration: fix alphabetical ordering for tune.pool-{high,low}-fd-ratio
- MINOR: config: add a new tune.idle-pool.shared global setting.
- MINOR: 51d: silence a warning about null pointer dereference
- MINOR: debug: add a new "debug dev memstats" command
- MINOR: log-format: allow to preserve spacing in log format strings
- BUILD: debug: avoid build warnings with DEBUG_MEM_STATS
- BUG/MAJOR: sched: make sure task_kill() always queues the task
- BUG/MEDIUM: muxes: Make sure nobody stole the connection before using it.
- BUG/MEDIUM: cli/proxy: don't try to dump idle connection state if there's none
- BUILD: haproxy: fix build error when RLIMIT_AS is not set
- BUG/MAJOR: sched: make it work also when not building with DEBUG_STRICT
- MINOR: log: add time second fraction field to rfc5424 log timestamp.
- BUG/MINOR: log: missing timezone on iso dates.
- BUG/MEDIUM: server: don't kill all idle conns when there are not enough
- MINOR: sched: split tasklet_wakeup() into tasklet_wakeup_on()
- BUG/MEDIUM: connections: Set the tid for the old tasklet on takeover.
- BUG/MEDIUM: connections: Let the xprt layer know a takeover happened.
- BUG/MINOR: http_act: don't check capture id in backend (2)
- BUILD: makefile: disable threads by default on OpenBSD
- BUILD: peers: fix build warning with gcc 4.2.1
- CI: cirrus-ci: exclude slow reg-tests
Released version 2.2-dev11 with the following main changes :
- REGTEST: Add a simple script to tests errorfile directives in proxy sections
- BUG/MEDIUM: fcgi-app: Resolve the sink if a fcgi-app logs in a ring buffer
- BUG/MINOR: spoe: correction of setting bits for analyzer
- BUG/MINOR: cfgparse: Support configurations without newline at EOF
- MINOR: cfgparse: Warn on truncated lines / files
- BUG/MINOR: http_ana: clarify connection pointer check on L7 retry
- MINOR: debug: add a new DEBUG_FD build option
- BUG/MINOR: tasks: make sure never to exceed max_processed
- MINOR: task: add a new pointer to current tasklet queue
- BUG/MEDIUM: task: be careful not to run too many tasks at TL_URGENT
- BUG/MINOR: cfgparse: Fix argument reference in PARSE_ERR_TOOMANY message
- BUG/MINOR: cfgparse: Fix calculation of position for PARSE_ERR_TOOMANY message
- BUG/MEDIUM: ssl: fix ssl_bind_conf double free
- MINOR: ssl: free bind_conf_node in crtlist_free()
- MINOR: ssl: free the crtlist and the ckch during the deinit()
- BUG/MINOR: ssl: fix build with ckch_deinit() and crtlist_deinit()
- BUG/MINOR: ssl/cli: certs added from the CLI can't be deleted
- MINOR: ssl: move the ckch/crtlist deinit to ssl_sock.c
- MEDIUM: tasks: apply a fair CPU distribution between tasklet classes
- MINOR: tasks: make current_queue an index instead of a pointer
- MINOR: tasks: add a mask of the queues with active tasklets
- MINOR: tasks: pass the queue index to run_task_from_list()
- MINOR: tasks: make run_tasks_from_lists() scan the queues itself
- MEDIUM: tasks: add a tune.sched.low-latency option
- BUG/MEDIUM: ssl/cli: 'commit ssl cert' crashes when no private key
- BUG/MINOR: cfgparse: don't increment linenum on incomplete lines
- MINOR: tools: make parse_line() always terminate the args list
- BUG/MINOR: cfgparse: report extraneous args *after* the string is allocated
- MINOR: cfgparse: sanitize the output a little bit
- MINOR: cli/ssl: handle trailing slashes in crt-list commands
- MINOR: ssl: add the ssl_s_* sample fetches for server side certificate
- BUG/MEDIUM: http-ana: Don't loop trying to generate a malformed 500 response
- BUG/MINOR: stream-int: Don't wait to send truncated HTTP messages
- BUG/MINOR: http-ana: Set CF_EOI on response channel for generated responses
- BUG/MINOR: http-ana: Don't wait to send 1xx responses generated by HAProxy
- MINOR: spoe: Don't systematically create new applets if processing rate is low
- DOC: fix some typos in the ssl_s_{s|i}_dn documentation
- BUILD: fix ssl_sample.c when building against BoringSSL
- CI: travis-ci: switch BoringSSL builds to ninja
- CI: extend spellchecker whitelist
- DOC: assorted typo fixes in the documentation
- CLEANUP: assorted typo fixes in the code and comments
- MINOR: http: Add support for http 413 status
- REGTEST: ssl: tests the ssl_f_* sample fetches
- REGTEST: ssl: add some ssl_c_* sample fetches test
- DOC: ssl: update the documentation of "commit ssl cert"
- BUG/MINOR: cfgparse: correctly deal with empty lines
- BUG/MEDIUM: fetch: Fix hdr_ip misparsing IPv4 addresses due to missing NUL
Released version 2.2-dev10 with the following main changes :
- BUILD: include: add sys/types before netinet/tcp.h
- BUG/MEDIUM: log: don't hold the log lock during writev() on a file descriptor
- BUILD: Remove nowarn for warnings that do not trigger
- BUG/MEDIUM: pattern: fix thread safety of pattern matching
- BUILD: Re-enable -Wimplicit-fallthrough
- BUG/MINOR: ssl: fix ssl-{min,max}-ver with openssl < 1.1.0
- BUILD: thread: add parenthesis around values of locking macros
- BUILD: proto_uxst: shut up yet another gcc's absurd warning
- BUG/MEDIUM: checks: Fix off-by-one in allocation of SMTP greeting cmd
- CI: travis-ci: use "-O1" for clang builds
- MINOR: haproxy: Add void deinit_and_exit(int)
- MINOR: haproxy: Make use of deinit_and_exit() for clean exits
- BUG/MINOR: haproxy: Free rule->arg.vars.expr during deinit_act_rules
- BUILD: compression: make gcc 10 happy with free_zlib()
- BUILD: atomic: add string.h for memcpy() on ARM64
- BUG/MINOR: http: make smp_fetch_body() report that the contents may change
- BUG/MINOR: tcp-rules: tcp-response must check the buffer's fullness
- BUILD: haproxy: mark deinit_and_exit() as noreturn
- BUG/MAJOR: vars: Fix bogus free() during deinit() for http-request rules
- BUG/MEDIUM: ebtree: use a byte-per-byte memcmp() to compare memory blocks
- MINOR: tools: add a new configurable line parse, parse_line()
- BUG/MEDIUM: cfgparse: use parse_line() to expand/unquote/unescape config lines
- BUG/MEDIUM: cfgparse: stop after a reasonable amount of fatal error
- MINOR: http: do not close connections anymore after internal responses
- BUG/MINOR: cfgparse: Add missing fatal++ in PARSE_ERR_HEX case
- BUG/MINOR: spoe: add missing key length check before checking key names
- MINOR: version: put the compiler version output into version.c not haproxy.c
- MINOR: compiler: always define __has_feature()
- MINOR: version: report the presence of the compiler's address sanitizer
- BUILD: Fix build by including haproxy/global.h
- BUG/MAJOR: connection: always disable ready events once reported
- CLEANUP: activity: remove unused counter fd_lock
- DOC: fd: make it clear that some fields ordering must absolutely be respected
- MINOR: activity: report the number of times poll() reports I/O
- MINOR: activity: rename confusing poll_* fields in the output
- MINOR: fd: Fix a typo in a coment.
- BUG/MEDIUM: fd: Don't fd_stop_recv() a fd we don't own.
- BUG/MEDIUM: fd: Call fd_stop_recv() when we just got a fd.
- MINOR: activity: group the per-loop counters at the top
- MINOR: activity: rename the "stream" field to "stream_calls"
- MEDIUM: fd: refine the fd_takeover() migration lock
- MINOR: fd: slightly optimize the fd_takeover double-CAS loop
- MINOR: fd: factorize the fd_takeover() exit path to make it safer
- MINOR: peers: do not use localpeer as an array anymore
- MEDIUM: peers: add the "localpeer" global option
- MEDIUM: fd: add experimental support for edge-triggered polling
- CONTRIB: debug: add the missing flags CO_FL_SAFE_LIST and CO_FL_IDLE_LIST
- MINOR: haproxy: process signals before runnable tasks
- MEDIUM: tasks: clean up the front side of the wait queue in wake_expired_tasks()
- MEDIUM: tasks: also process late wakeups in process_runnable_tasks()
- BUG/MINOR: cli: allow space escaping on the CLI
- BUG/MINOR: mworker/cli: fix the escaping in the master CLI
- BUG/MINOR: mworker/cli: fix semicolon escaping in master CLI
- REGTEST: http-rules: test spaces in ACLs
- REGTEST: http-rules: test spaces in ACLs with master CLI
- BUG/MAJOR: init: properly compute the default global.maxpipes value
- MEDIUM: map: make the "clear map" operation yield
- BUG/MEDIUM: stream-int: fix loss of CO_SFL_MSG_MORE flag in forwarding
- MINOR: mux_h1: Set H1_F_CO_MSG_MORE if we know we have more to send.
- BUG/MINOR: systemd: Wait for network to be online
- DOC: configuration: Unindent non-code sentences in the protobuf example
- DOC: configuration: http-check send was missing from matrix
Released version 2.2-dev9 with the following main changes :
- BUG/MINOR: http-htx: Don't forget to release the http reply in release function
- BUG/MINOR: http-htx: Fix a leak on error path during http reply parsing
- MINOR: checks: Remove dead code from process_chk_conn()
- REGTESTS: checks: Fix tls_health_checks when IPv6 addresses are used
- REGTESTS: Add missing OPENSSL to REQUIRE_OPTIONS for lua/txn_get_priv
- MINOR: lua: Use vars_unset_by_name_ifexist()
- CLEANUP: vars: Remove void vars_unset_by_name(const char*, size_t, struct sample*)
- MINOR: vars: Make vars_(un|)set_by_name(_ifexist|) return a success value
- MINOR: lua: Make `set_var()` and `unset_var()` return success
- MEDIUM: lua: Add `ifexist` parameter to `set_var`
- MEDIUM: ring: new section ring to declare custom ring buffers.
- REGTESTS: Add missing OPENSSL to REQUIRE_OPTIONS for compression/lua_validation
- REGTESTS: Require the version 2.2 to execute lua/set_var
- BUG/MEDIUM: checks: Refresh the conn-stream and the connection after a connect
- MINOR: checks: Remove useless tests on the connection and conn-stream
- BUG/MEDIUM: contrib/spoa: do not register python3.8 if --embed fail
- BUG/MEDIUM: connection: Ignore PP2 unique ID for stream-less connections
- BUG/MINOR: connection: Always get the stream when available to send PP2 line
- BUG/MEDIUM: backend: set the connection owner to the session when using alpn.
- MINOR: pools: compute an estimate of each pool's average needed objects
- MEDIUM: pools: directly free objects when pools are too much crowded
- REGTEST: Add connection/proxy_protocol_send_unique_id_alpn
- MINOR: http-ana: Make the function http_reply_to_htx() public
- MINOR: http-ana: Use proxy's error replies to emit 401/407 responses
- MINOR: http-rules: Use an action function to eval http-request auth rules
- CLEANUP: http: Remove unused HTTP message templates
- BUG/MEDIUM: checks: Don't blindly subscribe for receive if waiting for connect
- MINOR: checks: I/O callback function only rely on the data layer wake callback
- BUG/MINOR: lua: Add missing string length for lua sticktable lookup
- BUG/MEDIUM: logs: fix trailing zeros on log message.
- CI: cirrus-ci: skip reg-tests/connection/proxy_protocol_send_unique_id_alpn.vtc on CentOS 6
- BUG/MINOR: nameservers: fix error handling in parsing of resolv.conf
- BUG/MEDIUM: checks: Don't add a tcpcheck ruleset twice in the shared tree
- MEDIUM: ssl: use TLSv1.2 as the minimum default on bind lines
- CLEANUP: pools: use the regular lock for the flush operation on lockless pools
- SCRIPTS: publish-release: pass -n to gzip to remove timestamp
- MINOR: ring: re-work ring attach generic API.
- BUG/MINOR: error on unknown statement in ring section.
- MEDIUM: ring: add server statement to forward messages from a ring
- MEDIUM: ring: add new srv statement to support octet counting forward
- MINOR: ssl: set ssl-min-ver in ambiguous configurations
- CLEANUP: ssl: remove comment from dump_crtlist_sslconf()
- BUILD: sink: address build warning on 32-bit architectures
- BUG/MINOR: peers: fix internal/network key type mapping.
- CLEANUP: regex: remove outdated support for regex actions
- Revert "MINOR: ssl: rework add cert chain to CTX to be libssl independent"
- MINOR: mux-h1/proxy: Add a proxy option to disable clear h2 upgrade
- BUG/MEDIUM: lua: Reset analyse expiration timeout before executing a lua action
- DOC: add a line about comments in crt-list
- BUG/MEDIUM: hlua: Lock pattern references to perform set/add/del operations
- BUG/MINOR: checks: Fix test on http-check rulesets during config validity check
- BUG/MEDIUM: contrib/prometheus-exporter: Properly set flags to dump metrics
- BUG/MEDIUM: mworker: fix the copy of options in copy_argv()
- BUG/MINOR: init: -x can have a parameter starting with a dash
- BUG/MINOR: init: -S can have a parameter starting with a dash
- BUG/MEDIUM: mworker: fix the reload with an -- option
- BUG/MINOR: ssl: fix a trash buffer leak in some error cases
- BUG/MINOR: mworker: fix a memleak when execvp() failed
- MINOR: sample: Add secure_memcmp converter
- REORG: ebtree: move the C files from ebtree/ to src/
- REORG: ebtree: move the include files from ebtree to include/import/
- REORG: ebtree: clean up remains of the ebtree/ directory
- REORG: include: create new file haproxy/api-t.h
- REORG: include: create new file haproxy/api.h
- REORG: include: update all files to use haproxy/api.h or api-t.h if needed
- CLEANUP: include: remove common/config.h
- CLEANUP: include: remove unused template.h
- REORG: include: move MIN/MAX from tools.h to compat.h
- REORG: include: move SWAP/MID_RANGE/MAX_RANGE from tools.h to standard.h
- CLEANUP: include: remove unused common/tools.h
- REORG: include: move the base files from common/ to haproxy/
- REORG: include: move version.h to haproxy/
- REORG: include: move base64.h, errors.h and hash.h from common to to haproxy/
- REORG: include: move openssl-compat.h from common/ to haproxy/
- REORG: include: move ist.h from common/ to import/
- REORG: include: move the BUG_ON() code to haproxy/bug.h
- REORG: include: move debug.h from common/ to haproxy/
- CLEANUP: debug: drop unused function p_malloc()
- REORG: include: split buf.h into haproxy/buf-t.h and haproxy/buf.h
- REORG: include: move istbuf.h to haproxy/
- REORG: include: split mini-clist into haproxy/list and list-t.h
- REORG: threads: extract atomic ops from hathreads.h
- CLEANUP: threads: remove a few needless includes of hathreads.h
- REORG: include: split hathreads into haproxy/thread.h and haproxy/thread-t.h
- CLEANUP: thread: rename __decl_hathreads() to __decl_thread()
- REORG: include: move time.h from common/ to haproxy/
- REORG: include: move integer manipulation functions from standard.h to intops.h
- CLEANUP: include: remove excessive includes of common/standard.h
- REORG: include: move freq_ctr to haproxy/
- CLEANUP: pool: include freq_ctr.h and remove locally duplicated functions
- REORG: memory: move the pool type definitions to haproxy/pool-t.h
- REORG: memory: move the OS-level allocator to haproxy/pool-os.h
- MINOR: memory: don't let __pool_get_first() pick from the cache
- MEDIUM: memory: don't let pool_put_to_cache() free the objects itself
- MINOR: memory: move pool-specific path of the locked pool_free() to __pool_free()
- MEDIUM: memory: make local pools independent on lockless pools
- REORG: include: move common/memory.h to haproxy/pool.h
- REORG: include: move common/chunk.h to haproxy/chunk.h
- REORG: include: move activity to haproxy/
- REORG: include: move common/buffer.h to haproxy/dynbuf{,-t}.h
- REORG: include: move common/net_helper.h to haproxy/net_helper.h
- REORG: include: move common/namespace.h to haproxy/namespace{,-t}.h
- REORG: include: split common/regex.h into haproxy/regex{,-t}.h
- REORG: include: split common/xref.h into haproxy/xref{,-t}.h
- REORG: include: move common/ticks.h to haproxy/ticks.h
- REORG: include: split common/http.h into haproxy/http{,-t}.h
- REORG: include: split common/http-hdr.h into haproxy/http-hdr{,-t}.h
- REORG: include: move common/h1.h to haproxy/h1.h
- REORG: include: split common/htx.h into haproxy/htx{,-t}.h
- REORG: include: move hpack*.h to haproxy/ and split hpack-tbl
- REORG: include: move common/h2.h to haproxy/h2.h
- REORG: include: move common/fcgi.h to haproxy/
- REORG: include: move protocol.h to haproxy/protocol{,-t}.h
- REORG: tools: split common/standard.h into haproxy/tools{,-t}.h
- REORG: include: move dict.h to hparoxy/dict{,-t}.h
- REORG: include: move shctx to haproxy/shctx{,-t}.h
- REORG: include: move port_range.h to haproxy/port_range{,-t}.h
- REORG: include: move fd.h to haproxy/fd{,-t}.h
- REORG: include: move ring to haproxy/ring{,-t}.h
- REORG: include: move sink.h to haproxy/sink{,-t}.h
- REORG: include: move pipe.h to haproxy/pipe{,-t}.h
- CLEANUP: include: remove empty raw_sock.h
- REORG: include: move proto_udp.h to haproxy/proto_udp{,-t}.h
- REORG: include: move proto/proto_sockpair.h to haproxy/proto_sockpair.h
- REORG: include: move compression.h to haproxy/compression{,-t}.h
- REORG: include: move h1_htx.h to haproxy/h1_htx.h
- REORG: include: move http_htx.h to haproxy/http_htx{,-t}.h
- REORG: include: move hlua.h to haproxy/hlua{,-t}.h
- REORG: include: move hlua_fcn.h to haproxy/hlua_fcn.h
- REORG: include: move action.h to haproxy/action{,-t}.h
- REORG: include: move arg.h to haproxy/arg{,-t}.h
- REORG: include: move auth.h to haproxy/auth{,-t}.h
- REORG: include: move dns.h to haproxy/dns{,-t}.h
- REORG: include: move flt_http_comp.h to haproxy/
- REORG: include: move counters.h to haproxy/counters-t.h
- REORG: include: split mailers.h into haproxy/mailers{,-t}.h
- REORG: include: move capture.h to haproxy/capture{,-t}.h
- REORG: include: move frontend.h to haproxy/frontend.h
- REORG: include: move obj_type.h to haproxy/obj_type{,-t}.h
- REORG: include: move http_rules.h to haproxy/http_rules.h
- CLEANUP: include: remove unused mux_pt.h
- REORG: include: move mworker.h to haproxy/mworker{,-t}.h
- REORG: include: move ssl_utils.h to haproxy/ssl_utils.h
- REORG: include: move ssl_ckch.h to haproxy/ssl_ckch{,-t}.h
- REORG: move ssl_crtlist.h to haproxy/ssl_crtlist{,-t}.h
- REORG: include: move lb_chash.h to haproxy/lb_chash{,-t}.h
- REORG: include: move lb_fas.h to haproxy/lb_fas{,-t}.h
- REORG: include: move lb_fwlc.h to haproxy/lb_fwlc{,-t}.h
- REORG: include: move lb_fwrr.h to haproxy/lb_fwrr{,-t}.h
- REORG: include: move listener.h to haproxy/listener{,-t}.h
- REORG: include: move pattern.h to haproxy/pattern{,-t}.h
- REORG: include: move map to haproxy/map{,-t}.h
- REORG: include: move payload.h to haproxy/payload.h
- REORG: include: move sample.h to haproxy/sample{,-t}.h
- REORG: include: move protocol_buffers.h to haproxy/protobuf{,-t}.h
- REORG: include: move vars.h to haproxy/vars{,-t}.h
- REORG: include: split global.h into haproxy/global{,-t}.h
- REORG: include: move task.h to haproxy/task{,-t}.h
- REORG: include: move proto_tcp.h to haproxy/proto_tcp.h
- REORG: include: move signal.h to haproxy/signal{,-t}.h
- REORG: include: move tcp_rules.h to haproxy/tcp_rules.h
- REORG: include: move connection.h to haproxy/connection{,-t}.h
- REORG: include: move checks.h to haproxy/check{,-t}.h
- REORG: include: move http_fetch.h to haproxy/http_fetch.h
- REORG: include: move peers.h to haproxy/peers{,-t}.h
- REORG: include: move stick_table.h to haproxy/stick_table{,-t}.h
- REORG: include: move session.h to haproxy/session{,-t}.h
- REORG: include: move trace.h to haproxy/trace{,-t}.h
- REORG: include: move acl.h to haproxy/acl.h{,-t}.h
- REORG: include: split common/uri_auth.h into haproxy/uri_auth{,-t}.h
- REORG: move applet.h to haproxy/applet{,-t}.h
- REORG: include: move stats.h to haproxy/stats{,-t}.h
- REORG: include: move cli.h to haproxy/cli{,-t}.h
- REORG: include: move lb_map.h to haproxy/lb_map{,-t}.h
- REORG: include: move ssl_sock.h to haproxy/ssl_sock{,-t}.h
- REORG: include: move stream_interface.h to haproxy/stream_interface{,-t}.h
- REORG: include: move channel.h to haproxy/channel{,-t}.h
- REORG: include: move http_ana.h to haproxy/http_ana{,-t}.h
- REORG: include: move filters.h to haproxy/filters{,-t}.h
- REORG: include: move fcgi-app.h to haproxy/fcgi-app{,-t}.h
- REORG: include: move log.h to haproxy/log{,-t}.h
- REORG: include: move proxy.h to haproxy/proxy{,-t}.h
- REORG: include: move spoe.h to haproxy/spoe{,-t}.h
- REORG: include: move backend.h to haproxy/backend{,-t}.h
- REORG: include: move queue.h to haproxy/queue{,-t}.h
- REORG: include: move server.h to haproxy/server{,-t}.h
- REORG: include: move stream.h to haproxy/stream{,-t}.h
- REORG: include: move cfgparse.h to haproxy/cfgparse.h
- CLEANUP: hpack: export debug functions and move inlines to .h
- REORG: check: move the e-mail alerting code to mailers.c
- REORG: check: move tcpchecks away from check.c
- REORG: check: move email_alert* from proxy-t.h to mailers-t.h
- REORG: check: extract the external checks from check.{c,h}
- CLEANUP: include: don't include stddef.h directly
- CLEANUP: include: don't include proxy-t.h in global-t.h
- CLEANUP: include: move sample_data out of sample-t.h
- REORG: include: move the error reporting functions to from log.h to errors.h
- BUILD: reorder objects in the Makefile for faster builds
- CLEANUP: compiler: add a THREAD_ALIGNED macro and use it where appropriate
- CLEANUP: include: make atomic.h part of the base API
- REORG: include: move MAX_THREADS to defaults.h
- REORG: include: move THREAD_LOCAL and __decl_thread() to compiler.h
- CLEANUP: include: tree-wide alphabetical sort of include files
- REORG: include: make list-t.h part of the base API
- REORG: dgram: rename proto_udp to dgram
Released version 2.2-dev8 with the following main changes :
- MINOR: checks: Improve report of unexpected errors for expect rules
- MEDIUM: checks: Add matching on log-format string for expect rules
- DOC: Fix req.body and co documentation to be accurate
- MEDIUM: checks: Remove dedicated sample fetches and use response ones instead
- CLEANUP: checks: sort and rename tcpcheck_expect_type types
- MINOR: checks: Use dedicated actions to send log-format strings in send rules
- MINOR: checks: Simplify matching on HTTP headers in HTTP expect rules
- MINOR: checks/sample: Remove unnecessary tests on the sample session
- REGTEST: checks: Adapt SSL error message reported when connection is rejected
- MINOR: mworker: replace ha_alert by ha_warning when exiting successfuly
- MINOR: checks: Support log-format string to set the URI for HTTP send rules
- MINOR: checks: Support log-format string to set the body for HTTP send rules
- DOC: Be more explicit about configurable check ok/error/timeout status
- MINOR: checks: Make matching on HTTP headers for expect rules less obscure
- BUG/MEDIUM: lua: Fix dumping of stick table entries for STD_T_DICT
- BUG/MINOR: config: Make use_backend and use-server post-parsing less obscur
- REGTESTS: make the http-check-send test require version 2.2
- BUG/MINOR: http-ana: fix NTLM response parsing again
- BUG/MEDIUM: http_ana: make the detection of NTLM variants safer
- BUG/MINOR: cfgparse: Abort parsing the current line if an invalid \x sequence is encountered
- MINOR: cfgparse: Improve error message for invalid \x sequences
- CI: travis-ci: enable arm64 builds again
- MEDIUM: ssl: increase default-dh-param to 2048
- CI: travis-ci: skip pcre2 on arm64 build
- CI: travis-ci: extend the build time for SSL to 60 minutes
- CLEANUP: config: drop unused setting CONFIG_HAP_MEM_OPTIM
- CLEANUP: config: drop unused setting CONFIG_HAP_INLINE_FD_SET
- CLENAUP: config: move CONFIG_HAP_LOCKLESS_POOLS out of config.h
- CLEANUP: remove THREAD_LOCAL from config.h
- CI: travis-ci: upgrade LibreSSL versions
- DOC: assorted typo fixes in the documentation
- CI: extend spellchecker whitelist
- CLEANUP: assorted typo fixes in the code and comments
- MAJOR: contrib: porting spoa_server to support python3
- BUG/MEDIUM: checks: Subscribe to I/O events on an unfinished connect
- BUG/MINOR: checks: Don't subscribe to I/O events if it is already done
- BUG/MINOR: checks: Rely on next I/O oriented rule when waiting for a connection
- MINOR: checks: Don't try to send outgoing data if waiting to be able to send
- MINOR: sample: Move aes_gcm_dec implementation into sample.c
- MINOR: sample: Add digest and hmac converters
- BUG/MEDIUM: checks: Subscribe to I/O events only if a mux was installed
- BUG/MINOR: sample/ssl: Fix digest converter for openssl < 1.1.0
- BUG/MINOR: pools: use %u not %d to report pool stats in "show pools"
- BUG/MINOR: pollers: remove uneeded free in global init
- CLEANUP: select: enhance readability in init
- BUG/MINOR: soft-stop: always wake up waiting threads on stopping
- MINOR: soft-stop: let the first stopper only signal other threads
- BUILD: select: only declare existing local labels to appease clang
- BUG/MEDIUM: streams: Remove SF_ADDR_SET if we're retrying due to L7 retry.
- BUG/MEDIUM: stream: Only allow L7 retries when using HTTP.
- DOC: retry-on can only be used with mode http
- MEDIUM: ssl: allow to register callbacks for SSL/TLS protocol messages
- MEDIUM: ssl: split ssl_sock_msgcbk() and use a new callback mechanism
- MINOR: ssl: add a new function ssl_sock_get_ssl_object()
- MEDIUM: ssl: use ssl_sock_get_ssl_object() in fetchers where appropriate
- REORG: ssl: move macros and structure definitions to ssl_sock.h
- CLEANUP: ssl: remove the shsess_* macros
- REORG: move the crt-list structures in their own .h
- REORG: ssl: move the ckch structures to types/ssl_ckch.h
- CLEANUP: ssl: add ckch prototypes in proto/ssl_ckch.h
- REORG: ssl: move crtlist functions to src/ssl_crtlist.c
- CLEANUP: ssl: avoid circular dependencies in ssl_crtlist.h
- REORG: ssl: move the ckch_store related functions to src/ssl_ckch.c
- REORG: ssl: move ckch_inst functions to src/ssl_ckch.c
- REORG: ssl: move the crt-list CLI functions in src/ssl_crtlist.c
- REORG: ssl: move the CLI 'cert' functions to src/ssl_ckch.c
- REORG: ssl: move ssl configuration to cfgparse-ssl.c
- MINOR: ssl: remove static keyword in some SSL utility functions
- REORG: ssl: move ssl_sock_ctx and fix cross-dependencies issues
- REORG: ssl: move sample fetches to src/ssl_sample.c
- REORG: ssl: move utility functions to src/ssl_utils.c
- DOC: ssl: update MAINTAINERS file
- CI: travis-ci: switch arm64 builds to use openssl from distro
- MINOR: stats: Prepare for more accurate moving averages
- MINOR: stats: Expose native cum_req metric for a server
- MEDIUM: stats: Enable more accurate moving average calculation for stats
- BUILD: ssl: include buffer common headers for ssl_sock_ctx
- BUILD: ssl: include errno.h in ssl_crtlist.c
- CLEANUP: acl: remove unused assignment
- DOC/MINOR: halog: Add long help info for ic flag
- BUILD: ssl: fix build without OPENSSL_NO_ENGINE
- DOC: SPOE is no longer experimental
- BUG/MINOR: cache: Don't needlessly test "cache" keyword in parse_cache_flt()
- MINOR: config: Don't dump keywords if argument is NULL
- MEDIUM: checks: Make post-41 the default mode for mysql checks
- BUG/MINOR: logs: prevent double line returns in some events.
- MEDIUM: sink: build header in sink_write for log formats
- MEDIUM: logs: buffer targets now rely on new sink_write
- MEDIUM: sink: add global statement to create a new ring (sink buffer)
- MEDIUM: hpack: use a pool for the hpack table
- BUG/MAJOR: mux-fcgi: Stop sending loop if FCGI stream is blocked for any reason
- BUG/MEDIUM: ring: write-lock the ring while attaching/detaching
- MINOR: applet: adopt the wait list entry from the CLI
- MINOR: ring: make the applet code not depend on the CLI
- Revert "MEDIUM: sink: add global statement to create a new ring (sink buffer)"
- CI: travis-ci: fix libslz download URL
- MINOR: ssl: split config and runtime variable for ssl-{min,max}-ver
- CLEANUP: http_ana: Remove unused TXN flags
- BUG/MINOR: http-rules: Mark http return rules as final
- MINOR: http-htx: Add http_reply type based on what is used for http return rules
- CLEANUP: http-htx: Rename http_error structure into http_error_msg
- MINOR: http-rules: Use http_reply structure for http return rules
- MINOR: http-htx: Use a dedicated function to release http_reply objects
- MINOR: http-htx: Use a dedicated function to parse http reply arguments
- MINOR: http-htx: Use a dedicated function to check http reply validity
- MINOR: http-ana: Use a dedicated function to send a response from an http reply
- MEDIUM: http-rules: Rely on http reply for http deny/tarpit rules
- MINOR: http-htx: Store default error messages in a global http reply array
- MINOR: http-htx: Store messages of an http-errors section in a http reply array
- MINOR: http-htx: Store errorloc/errorfile messages in http replies
- MINOR: proxy: Add references on http replies for proxy error messages
- MINOR: http-htx: Use http reply from the http-errors section
- MINOR: http-ana: Use a TXN flag to prevent after-response ruleset evaluation
- MEDIUM: http-ana: Use http replies for HTTP error messages
- CLEANUP: http-htx: Remove unused storage of error messages in buffers
- MINOR: htx: Add a function to copy a buffer in an HTX message
- CLEANUP: channel: Remove channel_htx_copy_msg() function
- MINOR: http-ana: Add a function to write an http reply in an HTX message
- MINOR: http-htx/proxy: Add http-error directive using http return syntax
- DOC: Fix "errorfile" description in the configuration manual
- BUG/MINOR: checks: Respect check-ssl param when a port or an addr is specified
- BUILD: hpack: make sure the hpack table can still be built standalone
- CONTRIB: hpack: make use of the simplified standalone HPACK API
- MINOR: connection: add pp2-never-send-local to support old PP2 behavior
Released version 2.2-dev7 with the following main changes :
- MINOR: version: Show uname output in display_version()
- CI: run weekly OpenSSL "no-deprecated" builds
- CLEANUP: log: fix comment of parse_logformat_string()
- DOC: Improve documentation on http-request set-src
- MINOR: ssl/cli: disallow SSL options for directory in 'add ssl crt-list'
- MINOR: ssl/cli: restrain certificate path when inserting into a directory
- MINOR: ssl: add ssl-skip-self-issued-ca global option
- BUG/MINOR: ssl: default settings for ssl server options are not used
- MINOR: config: add a global directive to set default SSL curves
- BUG/MEDIUM: http-ana: Handle NTLM messages correctly.
- DOC: internals: update the SSL architecture schema
- BUG/MINOR: tools: fix the i386 version of the div64_32 function
- BUG/MINOR: mux-fcgi/trace: fix wrong set of trace flags in fcgi_strm_add_eom()
- BUG/MINOR: http: make url_decode() optionally convert '+' to SP
- DOC: option logasap does not depend on mode
- MEDIUM: memory: make pool_gc() run under thread isolation
- MINOR: contrib: make the peers wireshark dissector a plugin
- BUG/MINOR: http-ana: Throw a 500 error if after-response ruleset fails on errors
- BUG/MINOR: check: Update server address and port to execute an external check
- MINOR: mini-clist: Add functions to iterate backward on a list
- MINOR: checks: Add a way to send custom headers and payload during http chekcs
- MINOR: server: respect warning and alert semantic
- BUG/MINOR: checks: Respect the no-check-ssl option
- BUG/MEDIUM: server/checks: Init server check during config validity check
- CLEANUP: checks: Don't export anymore init_check and srv_check_healthcheck_port
- BUG/MINOR: checks: chained expect will not properly wait for enough data
- BUG/MINOR: checks: Forbid tcp-check lines in default section as documented
- MINOR: checks: Use an enum to describe the tcp-check rule type
- MINOR: checks: Simplify connection flag parsing in tcp-check connect
- MEDIUM: checks: rewind to the first inverse expect rule of a chain on new data
- MINOR: checks: simplify tcp expect config parser
- MINOR: checks: add min-recv tcp-check expect option
- MINOR: checks: add linger option to tcp connect
- MINOR: checks: define a tcp expect type
- MEDIUM: checks: rewrite tcp-check expect block
- MINOR: checks: Stop xform buffers to null-terminated string for tcp-check rules
- MINOR: checks: add rbinary expect match type
- MINOR: checks: Simplify functions to get step id and comment
- MEDIUM: checks: capture groups in expect regexes
- MINOR: checks: Don't use a static tcp rule list head
- MEDIUM: checks: Use a non-comment rule iterator to get next rule
- MEDIUM: proxy/checks: Register a keyword to parse tcp-check rules
- MINOR: checks: Set the tcp-check rule index during parsing
- MINOR: checks: define tcp-check send type
- MINOR: checks: define a tcp-check connect type
- MEDIUM: checks: Add implicit tcp-check connect rule
- MAJOR: checks: Refactor and simplify the tcp-check loop
- MEDIUM: checks: Associate a session to each tcp-check healthcheck
- MINOR: checks/vars: Add a check scope for variables
- MEDIUM: checks: Parse custom action rules in tcp-checks
- MINOR: checks: Add support to set-var and unset-var rules in tcp-checks
- MINOR: checks: Add the sni option for tcp-check connect rules
- MINOR: checks: Add the via-socks4 option for tcp-check connect rules
- MINOR: checks: Add the alpn option for tcp-check connect rules
- MINOR: ssl: Export a generic function to parse an alpn string
- MINOR: checks: Add the default option for tcp-check connect rules
- MINOR: checks: Add the addr option for tcp-check connect rule
- MEDIUM: checks: Support expression to set the port
- MEDIUM: checks: Support log-format strings for tcp-check send rules
- MINOR: log: Don't depends on a stream to process samples in log-format string
- MINOR: log: Don't systematically set LW_REQ when a sample expr is added
- MEDIUM: checks: Add a shared list of tcp-check rules
- MINOR: sample: add htonl converter
- MINOR: sample: add cut_crlf converter
- MINOR: sample: add ltrim converter
- MINOR: sample: add rtrim converter
- MINOR: checks: Use a name for the healthcheck status enum
- MINOR: checks: Add option to tcp-check expect rules to customize error status
- MINOR: checks: Merge tcp-check comment rules with the others at config parsing
- MINOR: checks: Add a sample fetch to extract a block from the input check buffer
- MEDIUM: checks: Add on-error/on-success option on tcp-check expect rules
- MEDIUM: checks: Add status-code sample expression on tcp-check expect rules
- MINOR: checks: Relax the default option for tcp-check connect rules
- MEDIUM: checks: Add a list of vars to set before executing a tpc-check ruleset
- MINOR: checks: Export the tcpcheck_eval_ret enum
- MINOR: checks: Use dedicated function to handle onsuccess/onerror messages
- MINOR: checks: Support custom functions to eval a tcp-check expect rules
- MEDIUM: checks: Implement redis check using tcp-check rules
- MEDIUM: checks: Implement ssl-hello check using tcp-check rules
- MEDIUM: checks: Implement smtp check using tcp-check rules
- MEDIUM: checks: Implement postgres check using tcp-check rules
- MEDIUM: checks: Implement MySQL check using tcp-check rules
- MEDIUM: checks: Implement LDAP check using tcp-check rules
- MEDIUM: checks: Implement SPOP check using tcp-check rules
- MINOR: server/checks: Move parsing of agent keywords in checks.c
- MINOR: server/checks: Move parsing of server check keywords in checks.c
- MEDIUM: checks: Implement agent check using tcp-check rules
- REGTEST: Adapt regtests about checks to recent changes
- MINOR: Produce tcp-check info message for pure tcp-check rules only
- MINOR: checks: Add an option to set success status of tcp-check expect rules
- MINOR: checks: Improve log message of tcp-checks on success
- MINOR: proxy/checks: Move parsing of httpchk option in checks.c
- MINOR: proxy/checks: Move parsing of tcp-check option in checks.c
- MINOR: proxy/checks: Register a keyword to parse http-check rules
- MINOR: proxy/checks: Move parsing of external-check option in checks.c
- MINOR: proxy/checks: Register a keyword to parse external-check rules
- MEDIUM: checks: Use a shared ruleset to store tcp-check rules
- MINOR: checks: Use an indirect string to represent the expect matching string
- MINOR: checks: Introduce flags to configure in tcp-check expect rules
- MINOR: standard: Add my_memspn and my_memcspn
- MINOR: checks: Add a reverse non-comment rule iterator to get last rule
- MAJOR: checks: Implement HTTP check using tcp-check rules
- MINOR: checks: Make resume conditions more explicit in tcpcheck_main()
- MINOR: connection: Add macros to know if a conn or a cs uses an HTX mux
- MEDIUM: checks: Refactor how data are received in tcpcheck_main()
- MINOR: checks/obj_type: Add a new object type for checks
- BUG/MINOR: obj_type: Handle stream object in obj_base_ptr() function
- MINOR: checks: Use the check as origin when a session is created
- MINOR: checks: Add a mux proto to health-check and tcp-check connect rule
- MINOR: connection: Add a function to install a mux for a health-check
- MAJOR: checks: Use the best mux depending on the protocol for health checks
- MEDIUM: checks: Implement default TCP check using tcp-check rules
- MINOR: checks: Remove unused code about pure TCP checks
- CLEANUP: checks: Reorg checks.c file to be more readable
- REGTEST: Fix reg-tests about health-checks to adapt them to recent changes
- MINOR: ist: Add a function to retrieve the ist pointer
- MINOR: checks: Use ist API as far as possible
- BUG/MEDIUM: checks: Be sure to subscribe for sends if outgoing data remains
- MINOR: checks: Use a tree instead of a list to store tcp-check rulesets
- BUG/MINOR: checks: Send the right amount of outgoing data for HTTP checks
- REGTEST: Add scripts to test based tcp-check health-checks
- Revert "MEDIUM: checks: capture groups in expect regexes"
- DOC: Add documentation about comments for tcp-check and http-check directives
- DOC: Fix the tcp-check and http-check directives layout
- BUG/MEDIUM: checks: Use the mux protocol specified on the server line
- MINOR: checks: Support mux protocol definition for tcp and http health checks
- BUG/MINOR: mux-fcgi: Be sure to have a connection as session's origin to use it
- MINOR: checks: Support list of status codes on http-check expect rules
- BUG/MEDIUM: checks: Unsubscribe to mux events when a conn-stream is destroyed
- REGTEST: Add a script to validate agent checks
- BUG/MINOR: server: Fix server_finalize_init() to avoid unused variable
- BUG/MEDIUM: checks: unsubscribe for events on the old conn-stream on connect
- BUG/MINOR: checks: Only use ssl_sock_is_ssl() if compiled with SSL support
- BUG/MINOR: checks/server: use_ssl member must be signed
- BUG/MEDIUM: sessions: Always pass the mux context as argument to destroy a mux
- BUG/MEDIUM: checks: Destroy the conn-stream before the session
- BUG/MINOR: checks: Fix PostgreSQL regex on the authentication packet
- CI: cirrus-ci: remove reg-tests/checks/tcp-check-ssl.vtc on CentOS 6
- MINOR: checks: Support HTTP/2 version (without '.0') for http-check send rules
- MINOR: checks: Use ver keyword to specify the HTTP version for http checks
- BUG/MINOR: checks: Remove wrong variable redeclaration
- BUG/MINOR: checks: Properly handle truncated mysql server messages
- CLEANUP: checks: Remove unused code when ldap server message is parsed
- MINOR: checks: Make the use of the check's server more explicit on connect
- BUG/MINOR: checks: Avoid incompatible cast when a binary string is parsed
- BUG/MINOR: checks: Remove bad call to free() when an expect rule is parsed
- BUG/MINOR: checks: Don't lose warning on proxy capability
- MINOR: log: Add "Tu" timer
- BUG/MINOR: checks: Set the output buffer length before calling parse_binary()
- BUG/MEDIUM: mux-h1: make sure we always have a timeout on front connections
- REGTEST: ssl: test the client certificate authentication
- DOC: give a more accurate description of what check does
- BUG/MEDIUM: capture: capture-req/capture-res converters crash without a stream
- BUG/MEDIUM: capture: capture.{req,res}.* crash without a stream
- BUG/MEDIUM: http: the "http_first_req" sample fetch could crash without a steeam
- BUG/MEDIUM: http: the "unique-id" sample fetch could crash without a steeam
- CLEANUP: http: add a few comments on certain functions' assumptions about streams
- BUG/MEDIUM: sample: make the CPU and latency sample fetches check for a stream
- MINOR: http-htx: Export functions to update message authority and host
- MINOR: checks: Don't support multiple host header for http-check send rule
- MINOR: checks: Skip some headers for http-check send rules
- MINOR: checks: Keep the Host header and the request uri synchronized
- CLEANUP: checks: Fix checks includes
- DOC: Fix send rules in the http-check connect example
- DOC: Add more info about request formatting in http-check send description
- REGTEST: http-rules: Require PCRE or PCRE2 option to run map_redirect script
- REGTEST: ssl: remove curl from the "add ssl crt-list" test
- REGTEST: ssl: improve the "set ssl cert" test
- CLEANUP: ssl: silence a build warning when threads are disabled
- BUG/MEDIUM: listener: mark the thread as not stuck inside the loop
- MINOR: threads: export the POSIX thread ID in panic dumps
- BUG/MINOR: debug: properly use long long instead of long for the thread ID
- BUG/MEDIUM: shctx: really check the lock's value while waiting
- BUG/MEDIUM: shctx: bound the number of loops that can happen around the lock
- MINOR: stream: report the list of active filters on stream crashes
- BUG/MEDIUM: mux-fcgi: Return from detach if server don't keep the connection
- BUG/MEDIUM: mux_fcgi: Free the FCGI connection at the end of fcgi_release()
- BUG/MEDIUM: mux-fcgi: Fix wrong test on FCGI_CF_KEEP_CONN in fcgi_detach()
- BUG/MEDIUM: connections: force connections cleanup on server changes
- BUG/MEDIUM: h1: Don't compare host and authority if only h1 headers are parsed
- BUG/MEDIUM: ssl: fix the id length check within smp_fetch_ssl_fc_session_id()
- CLEANUP: connections: align function declaration
- BUG/MINOR: sample: Set the correct type when a binary is converted to a string
- MEDIUM: checks/http-fetch: Support htx prefetch from a check for HTTP samples
- DOC: Document the log-format parameter for tcp-check send/send-binary rules
- MINOR: checks: Add support of payload-based sample fetches
- MINOR: checks: Add support of be_id, be_name, srv_id and srv_name sample fetches
- MINOR: checks: Add support of server side ssl sample fetches
- MINOR: checks: Add support of HTTP response sample fetches
- MINOR: http-htx: Support different methods to look for header names
- MINOR: checks: Set by default expect rule status to UNKNOWN during parsing
- BUG/MINOR: checks: Support multiple HTTP expect rules
- REGTEST: checks: Fix sync condition for agent-check
- MEDIUM: checks: Support matching on headers for http-check expect rules
- MINOR: lua: allow changing port with set_addr
- BUG/MINOR: da: Fix HTX message prefetch
- BUG/MINOR: wurfl: Fix HTX message prefetch
- BUG/MINOR: 51d: Fix HTX message prefetch
- MINOR: ist: add istadv() function
- MINOR: ist: add istissame() function
- MINOR: istbuf: add ist2buf() function
- BUG/MINOR: threads: fix multiple use of argument inside HA_ATOMIC_CAS()
- BUG/MINOR: threads: fix multiple use of argument inside HA_ATOMIC_UPDATE_{MIN,MAX}()
- DOC: update intro.txt for 2.2
- DOC: intro: add a contacts section
Released version 2.2-dev6 with the following main changes :
- BUG/MINOR: ssl: memory leak when find_chain is NULL
- CLEANUP: ssl: rename ssl_get_issuer_chain to ssl_get0_issuer_chain
- MINOR: ssl: rework add cert chain to CTX to be libssl independent
- BUG/MINOR: peers: init bind_proc to 1 if it wasn't initialized
- BUG/MINOR: peers: avoid an infinite loop with peers_fe is NULL
- BUG/MINOR: peers: Use after free of "peers" section.
- CI: github actions: add weekly h2spec test
- BUG/MEDIUM: mux_h1: Process a new request if we already received it.
- MINOR: build: Fix build in mux_h1
- CLEANUP: remove obsolete comments
- BUG/MEDIUM: dns: improper parsing of aditional records
- MINOR: ssl: skip self issued CA in cert chain for ssl_ctx
- MINOR: listener: add so_name sample fetch
- MEDIUM: stream: support use-server rules with dynamic names
- MINOR: servers: Add a counter for the number of currently used connections.
- MEDIUM: connections: Revamp the way idle connections are killed
- MINOR: cli: add a general purpose pointer in the CLI struct
- MINOR: ssl: add a list of bind_conf in struct crtlist
- REORG: ssl: move SETCERT enum to ssl_sock.h
- BUG/MINOR: ssl: ckch_inst wrongly inserted in crtlist_entry
- REORG: ssl: move some functions above crtlist_load_cert_dir()
- MINOR: ssl: use crtlist_free() upon error in directory loading
- MINOR: ssl: add a list of crtlist_entry in ckch_store
- MINOR: ssl: store a ptr to crtlist in crtlist_entry
- MINOR: ssl/cli: update pointer to store in 'commit ssl cert'
- MEDIUM: ssl/cli: 'add ssl crt-list' command
- REGTEST: ssl/cli: test the 'add ssl crt-list' command
- BUG/MINOR: ssl: entry->ckch_inst not initialized
- REGTEST: ssl/cli: change test type to devel
- REGTEST: make the PROXY TLV validation depend on version 2.2
- CLEANUP: assorted typo fixes in the code and comments
- BUG/MINOR: stats: Fix color of draining servers on stats page
- DOC: internals: Fix spelling errors in filters.txt
- MINOR: connections: Don't mark conn flags 0x00000001 and 0x00000002 as unused.
- REGTEST: make the unique-id test depend on version 2.0
- BUG/MEDIUM: dns: Consider the fact that dns answers are case-insensitive
- MINOR: ssl: split the line parsing of the crt-list
- MINOR: ssl/cli: support filters and options in add ssl crt-list
- MINOR: ssl: add a comment above the ssl_bind_conf keywords
- REGTEST: ssl/cli: tests options and filters w/ add ssl crt-list
- REGTEST: ssl: pollute the crt-list file
- BUG/CRITICAL: hpack: never index a header into the headroom after wrapping
- BUG/MINOR: protocol_buffer: Wrong maximum shifting.
- CLEANUP: src/fd.c: mask setsockopt with DISGUISE
- BUG/MINOR: ssl/cli: initialize fcount int crtlist_entry
- REGTEST: ssl/cli: add other cases of 'add ssl crt-list'
- CLEANUP: assorted typo fixes in the code and comments
- DOC: management: add the new crt-list CLI commands
- BUG/MINOR: ssl/cli: fix spaces in 'show ssl crt-list'
- MINOR: ssl/cli: 'del ssl crt-list' delete an entry
- MINOR: ssl/cli: replace dump/show ssl crt-list by '-n' option
- CI: use better SSL library definition
- CI: travis-ci: enable DEBUG_STRICT=1 for CI builds
- CI: travis-ci: upgrade openssl to 1.1.1f
- MINOR: ssl: improve the errors when a crt can't be open
- CI: cirrus-ci: rename openssl package after it is renamed in FreeBSD
- CI: adopt openssl download script to download all versions
- BUG/MINOR: ssl/cli: lock the ckch structures during crt-list delete
- MINOR: ssl/cli: improve error for bundle in add/del ssl crt-list
- MINOR: ssl/cli: 'del ssl cert' deletes a certificate
- BUG/MINOR: ssl: trailing slashes in directory names wrongly cached
- BUG/MINOR: ssl/cli: memory leak in 'set ssl cert'
- CLEANUP: ssl: use the refcount for the SSL_CTX'
- CLEANUP: ssl/cli: use the list of filters in the crtlist_entry
- BUG/MINOR: ssl: memleak of the struct cert_key_and_chain
- CLEANUP: ssl: remove a commentary in struct ckch_inst
- MINOR: ssl: initialize all list in ckch_inst_new()
- MINOR: ssl: free instances and SNIs with ckch_inst_free()
- MINOR: ssl: replace ckchs_free() by ckch_store_free()
- BUG/MEDIUM: ssl/cli: trying to access to free'd memory
- MINOR: ssl: ckch_store_new() alloc and init a ckch_store
- MINOR: ssl: crtlist_new() alloc and initialize a struct crtlist
- REORG: ssl: move some free/new functions
- MINOR: ssl: crtlist_entry_{new, free}
- BUG/MINOR: ssl: ssl_conf always set to NULL on crt-list parsing
- MINOR: ssl: don't alloc ssl_conf if no option found
- BUG/MINOR: connection: always send address-less LOCAL PROXY connections
- BUG/MINOR: peers: Incomplete peers sections should be validated.
- MINOR: init: report in "haproxy -c" whether there were warnings or not
- MINOR: init: add -dW and "zero-warning" to reject configs with warnings
- MINOR: init: report the compiler version in haproxy -vv
- CLEANUP: assorted typo fixes in the code and comments
- MINOR: init: report the haproxy version and executable path once on errors
- DOC: Make how "option redispatch" works more explicit
- BUILD: Makefile: add linux-musl to TARGET
- CLEANUP: assorted typo fixes in the code and comments
- CLEANUP: http: Fixed small typo in parse_http_return
- DOC: hashing: update link to hashing functions
Released version 2.2-dev5 with the following main changes :
- CLEANUP: ssl: is_default is a bit in ckch_inst
- BUG/MINOR: ssl/cli: sni_ctx' mustn't always be used as filters
- DOC: ssl: clarify security implications of TLS tickets
- CLEANUP: remove support for Linux i686 vsyscalls
- CLEANUP: drop support for USE_MY_ACCEPT4
- CLEANUP: remove support for USE_MY_EPOLL
- CLEANUP: remove support for USE_MY_SPLICE
- CLEANUP: remove the now unused common/syscall.h
- BUILD: make dladdr1 depend on glibc version and not __USE_GNU
- BUILD: wdt: only test for SI_TKILL when compiled with thread support
- BUILD: Makefile: the compiler-specific flags should all be in SPEC_CFLAGS
- CLEANUP: ssl: separate the directory loading in a new function
- BUG/MINOR: buffers: MT_LIST_DEL_SAFE() expects the temporary pointer.
- BUG/MEDIUM: mt_lists: Make sure we set the deleted element to NULL;
- MINOR: init: move the maxsock calculation code to compute_ideal_maxsock()
- MEDIUM: init: always try to push the FD limit when maxconn is set from -m
- BUG/MAJOR: list: fix invalid element address calculation
- BUILD: stream-int: fix a few includes dependencies
- MINOR: mt_lists: Appease gcc.
- MINOR: lists: Implement function to convert list => mt_list and mt_list => list
- MINOR: servers: Kill priv_conns.
- MINOR: lists: fix indentation.
- BUG/MEDIUM: random: align the state on 2*64 bits for ARM64
- BUG/MEDIUM: connections: Don't assume the connection has a valid session.
- BUG/MEDIUM: pools: Always update free_list in pool_gc().
- BUG/MINOR: haproxy: always initialize sleeping_thread_mask
- BUG/MINOR: listener/mq: do not dispatch connections to remote threads when stopping
- BUG/MINOR: haproxy/threads: try to make all threads leave together
- Revert "BUILD: travis-ci: enable s390x builds"
- BUILD: travis-ci: enable regular s390x builds
- DOC: proxy_protocol: Reserve TLV type 0x05 as PP2_TYPE_UNIQUE_ID
- MINOR: proxy_protocol: Ingest PP2_TYPE_UNIQUE_ID on incoming connections
- MEDIUM: proxy_protocol: Support sending unique IDs using PPv2
- CLEANUP: connection: Add blank line after declarations in PP handling
- CLEANUP: assorted typo fixes in the code and comments
- CI: add spellcheck github action
- DOC: correct typo in alert message about rspirep
- CI: travis: switch linux builds to clang-9
- MINOR: debug: add a new DISGUISE() macro to pass a value as identity
- MINOR: debug: consume the write() result in BUG_ON() to silence a warning
- MINOR: use DISGUISE() everywhere we deliberately want to ignore a result
- BUILD: pools: silence build warnings with DEBUG_MEMORY_POOLS and DEBUG_UAF
- CLEANUP: connection: Stop directly setting an ist's .ptr
- CI: travis: revert to clang-7 for BoringSSL tests
- BUILD: on ARM, must be linked to libatomic.
- BUILD: makefile: fix regex syntax in ARM platform detection
- BUG/MEDIUM: peers: resync ended with RESYNC_PARTIAL in wrong cases.
- REORG: ssl: move ssl_sock_load_cert()
- MINOR: ssl: pass ckch_inst to ssl_sock_load_ckchs()
- MEDIUM: ssl: allow crt-list caching
- MINOR: ssl: directories are loaded like crt-list
- BUG/MINOR: ssl: can't open directories anymore
- BUG/MEDIUM: spoe: dup agent's engine_id string from trash.area
- MINOR: fd: Use a separate lock for logs instead of abusing the fd lock.
- MINOR: mux_pt: Don't try to remove the connection from the idle list.
- MINOR: ssl/cli: show/dump ssl crt-list
- BUG/MINOR: ssl/cli: free the trash chunk in dump_crtlist
- MEDIUM: fd: Introduce a running mask, and use it instead of the spinlock.
- BUG/MINOR: ssl: memory leak in crtlist_parse_file()
- MINOR: tasks: Provide the tasklet to the callback.
- BUG/MINOR: ssl: memleak of struct crtlist_entry
- BUG/MINOR: pattern: Do not pass len = 0 to calloc()
- BUILD: makefile: fix expression again to detect ARM platform
- CI: travis: re-enable ASAN on clang
- CI: travis: proper group output redirection together with travis_wait
- DOC: assorted typo fixes in the documentation
- MINOR: wdt: Move the definitions of WDTSIG and DEBUGSIG into types/signal.h.
- BUG/MEDIUM: wdt: Don't ignore WDTSIG and DEBUGSIG in __signal_process_queue().
- MINOR: memory: Change the flush_lock to a spinlock, and don't get it in alloc.
- MINOR: ssl/cli: 'new ssl cert' command
- MINOR: ssl/cli: show certificate status in 'show ssl cert'
- MEDIUM: sessions: Don't be responsible for connections anymore.
- MEDIUM: servers: Split the connections into idle, safe, and available.
- MINOR: fd: Implement fd_takeover().
- MINOR: connections: Add a new mux method, "takeover".
- MINOR: connections: Make the "list" element a struct mt_list instead of list.
- MINOR: connections: Add a flag to know if we're in the safe or idle list.
- MEDIUM: connections: Attempt to get idle connections from other threads.
- MEDIUM: mux_h1: Implement the takeover() method.
- MEDIUM: mux_h2: Implement the takeover() method.
- MEDIUM: mux_fcgi: Implement the takeover() method.
- MEDIUM: connections: Kill connections even if we are reusing one.
- BUG/MEDIUM: connections: Don't forget to decrement idle connection counters.
- BUG/MINOR: ssl: Do not free garbage pointers on memory allocation failure
- BUG/MINOR: ssl: Correctly add the 1 for the sentinel to the number of elements
- BUG/MINOR: ssl: crtlist_dup_filters() must return NULL with fcount == 0
- BUG/MEDIUM: build: Fix compilation by spelling decl correctly.
- BUILD/MEDIUM: fd: Declare fd_mig_lock as extern.
- CI: run travis-ci builds on push only, skip pull requests
- CI: temporarily disable unstable travis arm64 builds
- BUG/MINOR: ssl/cli: free BIO upon error in 'show ssl cert'
- BUG/MINOR: connections: Make sure we free the connection on failure.
- BUG/MINOR: ssl/cli: fix a potential NULL dereference
- BUG/MEDIUM: h1: Make sure we subscribe before going into idle list.
- BUG/MINOR: connections: Set idle_time before adding to idle list.
- MINOR: muxes: Note that we can't usee a connection when added to the srv idle.
- REGTEST: increase timeouts on the seamless-reload test
- BUG/MINOR: haproxy/threads: close a possible race in soft-stop detection
- CLEANUP: haproxy/threads: don't check global_tasks_mask twice
Released version 2.2-dev4 with the following main changes :
- MEDIUM: buffer: remove the buffer_wq lock
- MINOR: ssl: move find certificate chain code to its own function
- MINOR: ssl: resolve issuers chain later
- MINOR: ssl: resolve ocsp_issuer later
- MINOR: ssl/cli: "show ssl cert" command should print the "Chain Filename:"
- BUG/MINOR: h2: reject again empty :path pseudo-headers
- MINOR: wdt: always clear sigev_value to make valgrind happy
- MINOR: epoll: always initialize all of epoll_event to please valgrind
- BUG/MINOR: sample: Make sure to return stable IDs in the unique-id fetch
- BUG/MEDIUM: ssl: chain must be initialized with sk_X509_new_null()
- BUILD: cirrus-ci: suppress OS version check when installing packages
- BUG/MINOR: http_ana: make sure redirect flags don't have overlapping bits
- CLEANUP: fd: remove the FD_EV_STATUS aggregate
- CLEANUP: fd: remove some unneeded definitions of FD_EV_* flags
- MINOR: fd: merge the read and write error bits into RW error
- BUG/MINOR: dns: ignore trailing dot
- MINOR: contrib/prometheus-exporter: Add the last heathcheck duration metric
- BUG/MINOR: http-htx: Do case-insensive comparisons on Host header name
- MINOR: mux-h1: Remove useless case-insensitive comparisons
- MINOR: rawsock: always mark the FD not ready when we're certain it happens
- MEDIUM: connection: make the subscribe() call able to wakeup if ready
- MEDIUM: connection: don't stop receiving events in the FD handler
- MEDIUM: mux-h1: do not blindly wake up the tasklet at end of request anymore
- BUG/MINOR: arg: don't reject missing optional args
- MINOR: tools: make sure to correctly check the returned 'ms' in date2std_log
- MINOR: debug: report the task handler's pointer relative to main
- BUG/MEDIUM: debug: make the debug_handler check for the thread in threads_to_dump
- MINOR: haproxy: export main to ease access from debugger
- MINOR: haproxy: export run_poll_loop
- MINOR: task: export run_tasks_from_list
- BUILD: tools: remove obsolete and conflicting trace() from standard.c
- MINOR: tools: add new function dump_addr_and_bytes()
- MINOR: tools: add resolve_sym_name() to resolve function pointers
- MINOR: debug: use resolve_sym_name() to dump task handlers
- MINOR: cli: make "show fd" rely on resolve_sym_name()
- MEDIUM: debug: add support for dumping backtraces of stuck threads
- MINOR: debug: call backtrace() once upon startup
- MINOR: ssl: add "ca-verify-file" directive
- BUG/MINOR: wdt: do not return an error when the watchdog couldn't be enabled
- BUILD: Makefile: include librt before libpthread
- MEDIUM: wdt: fall back to CLOCK_REALTIME if CLOCK_THREAD_CPUTIME is not available
- MINOR: wdt: do not depend on USE_THREAD
- MINOR: debug: report the number of entries in the backtrace
- MINOR: debug: improve backtrace() on aarch64 and possibly other systems
- MINOR: debug: use our own backtrace function on clang+x86_64
- MINOR: debug: dump the whole trace if we can't spot the starting point
- BUILD: tools: unbreak resolve_sym_name() on non-GNU platforms
- BUILD: tools: rely on __ELF__ not USE_DL to enable use of dladdr()
- CLEANUP: contrib/spoa_example: Fix several typos
- BUILD: makefile: do not modify the build options during make reg-tests
- BUG/MEDIUM: connection: stop polling for sending when the event is ready
- MEDIUM: stream-int: make sure to try to immediately validate the connection
- MINOR: tcp/uxst/sockpair: only ask for I/O when really waiting for a connect()
- MEDIUM: connection: only call ->wake() for connect() without I/O
- OPTIM: connection: disable receiving on disabled events when the run queue is too high
- OPTIM: mux-h1: subscribe rather than waking up at a few other places
- REGTEST: Add unique-id reg-test
- MINOR: stream: Add stream_generate_unique_id function
- MINOR: stream: Use stream_generate_unique_id
- BUG/MINOR: connection/debug: do not enforce !event_type on subscribe() anymore
- MINOR: ssl/cli: support crt-list filters
- MINOR: ssl: reach a ckch_store from a sni_ctx
- DOC: fix incorrect indentation of http_auth_*
- BUG/MINOR: ssl-sock: do not return an uninitialized pointer in ckch_inst_sni_ctx_to_sni_filters
- MINOR: debug: add CLI command "debug dev write" to write an arbitrary size
- MINOR: ist: Add `IST_NULL` macro
- MINOR: ist: Add `int isttest(const struct ist)`
- MINOR: ist: Add `struct ist istalloc(size_t)` and `void istfree(struct ist*)`
- CLEANUP: Use `isttest()` and `istfree()`
- MINOR: ist: Add `struct ist istdup(const struct ist)`
- MINOR: proxy: Make `header_unique_id` a `struct ist`
- MEDIUM: stream: Make the `unique_id` member of `struct stream` a `struct ist`
- OPTIM: startup: fast unique_id allocation for acl.
- DOC: configuration.txt: fix various typos
- DOC: assorted typo fixes in the documentation and Makefile
- BUG/MINOR: init: make the automatic maxconn consider the max of soft/hard limits
- BUG/MAJOR: proxy_protocol: Properly validate TLV lengths
- CLEANUP: proxy_protocol: Use `size_t` when parsing TLVs
- MINOR: buf: Add function to insert a string at an absolute offset in a buffer
- MINOR: htx: Add a function to return a block at a specific offset
- MINOR: htx: Use htx_find_offset() to truncate an HTX message
- MINOR: flt_trace: Use htx_find_offset() to get the available payload length
- BUG/MINOR: filters: Use filter offset to decude the amount of forwarded data
- BUG/MINOR: filters: Forward everything if no data filters are called
- BUG/MEDIUM: cache/filters: Fix loop on HTX blocks caching the response payload
- BUG/MEDIUM: compression/filters: Fix loop on HTX blocks compressing the payload
- BUG/MINOR: http-ana: Reset request analysers on a response side error
- BUG/MINOR: lua: Abort when txn:done() is called from a Lua action
- BUG/MINOR: lua: Ignore the reserve to know if a channel is full or not
- MINOR: lua: Add function to know if a channel is a response one
- MINOR: lua: Stop using the lua txn in hlua_http_get_headers()
- MINOR: lua: Stop using the lua txn in hlua_http_rep_hdr()
- MINOR: lua: Stop using lua txn in hlua_http_del_hdr() and hlua_http_add_hdr()
- MINOR: lua: Remove the flag HLUA_TXN_HTTP_RDY
- MINOR: lua: Rename hlua_action_wake_time() to hlua_set_wake_time()
- BUG/MINOR: lua: Init the lua wake_time value before calling a lua function
- BUG/MINOR: http-rules: Return ACT_RET_ABRT to abort a transaction
- BUG/MINOR: http-rules: Preserve FLT_END analyzers on reject action
- BUG/MINOR: http-rules: Fix a typo in the reject action function
- MINOR: cache/filters: Initialize the cache filter when stream is created
- MINOR: compression/filters: Initialize the comp filter when stream is created
- BUG/MINOR: rules: Preserve FLT_END analyzers on silent-drop action
- BUG/MINOR: rules: Return ACT_RET_ABRT when a silent-drop action is executed
- BUG/MINOR: rules: Increment be_counters if backend is assigned for a silent-drop
- BUG/MINOR: http-rules: Abort transaction when a redirect is applied on response
- BUILD: buffer: types/{ring.h,checks.h} should include buf.h, not buffer.h
- BUILD: ssl: include mini-clist.h
- BUILD: global: must not include common/standard.h but only types/freq_ctr.h
- BUILD: freq_ctr: proto/freq_ctr needs to include common/standard.h
- BUILD: listener: types/listener.h must not include standard.h
- BUG/MEDIUM: random: initialize the random pool a bit better
- BUG/MEDIUM: random: implement per-thread and per-process random sequences
- Revert "BUG/MEDIUM: random: implement per-thread and per-process random sequences"
- BUILD: cirrus-ci: get rid of unstable freebsd images
- MINOR: tools: add 64-bit rotate operators
- BUG/MEDIUM: random: implement a thread-safe and process-safe PRNG
- MINOR: backend: use a single call to ha_random32() for the random LB algo
- BUG/MINOR: checks/threads: use ha_random() and not rand()
- MINOR: sample: make all bits random on the rand() sample fetch
- MINOR: tools: add a generic function to generate UUIDs
- DOC: fix typo about no-tls-tickets
- DOC: improve description of no-tls-tickets
- DOC: assorted typo fixes in the documentation
- CLEANUP: remove unused code in 'my_ffsl/my_flsl' functions
Released version 2.2-dev3 with the following main changes :
- SCRIPTS: announce-release: place the send command in the mail's header
- SCRIPTS: announce-release: allow the user to force to overwrite old files
- SCRIPTS: backport: fix the master branch detection
- BUG/MINOR: http-act: Set stream error flag before returning an error
- BUG/MINOR: http-act: Fix bugs on error path during parsing of return actions
- BUG/MEDIUM: ssl/cli: 'commit ssl cert' wrong SSL_CTX init
- BUG/MEDIUM: tcp-rules: Fix track-sc* actions for L4/L5 TCP rules
- DOC: schematic of the SSL certificates architecture
- BUG/MAJOR: mux-h2: don't wake streams after connection was destroyed
- BUG/MINOR: unix: better catch situations where the unix socket path length is close to the limit
- BUILD: cirrus-ci: switch to "snap" images to unify openssl naming
- BUILD: cirrus-ci: workaround "pkg install" bug
- BUILD: cirrus-ci: add ERR=1 to freebsd builds
- BUG/MINOR: connection: correctly retry I/O on signals
- CLEANUP: mini-clist: simplify nested do { while(1) {} } while (0)
- BUILD: http_act: cast file sizes when reporting file size error
- BUG/MEDIUM: listener: only consider running threads when resuming listeners
- BUG/MINOR: listener: enforce all_threads_mask on bind_thread on init
- BUG/MINOR: tcp: avoid closing fd when socket failed in tcp_bind_listener
- MINOR: build: add aix72-gcc build TARGET and power{8,9} CPUs
- BUILD: travis-ci: no more allowed failures for openssl-1.0.2
- BUILD: travis-ci: harden builds, add ERR=1 (warning ought to be errors)
- BUILD: scripts/build-ssl.sh: use "uname" instead of ${TRAVIS_OS_NAME}
- BUG/MINOR: tcp: don't try to set defaultmss when value is negative
- SCRIPTS: make announce-release executable again
- BUG/MINOR: namespace: avoid closing fd when socket failed in my_socketat
- BUG/MEDIUM: muxes: Use the right argument when calling the destroy method.
- BUG/MINOR: mux-fcgi: Forbid special characters when matching PATH_INFO param
- CLEANUP: ssl: remove unused functions in openssl-compat.h
- MINOR: mux-fcgi: Make the capture of the path-info optional in pathinfo regex
- MINOR: tools: add is_idchar() to tell if a char may belong to an identifier
- MINOR: chunk: implement chunk_strncpy() to copy partial strings
- MINOR: sample/acl: use is_idchar() to locate the fetch/conv name
- MEDIUM: arg: make make_arg_list() stop after its own arguments
- MEDIUM: arg: copy parsed arguments into the trash instead of allocating them
- MEDIUM: arg: make make_arg_list() support quotes in arguments
- MINOR: sample: make sample_parse_expr() able to return an end pointer
- MEDIUM: log-format: make the LF parser aware of sample expressions' end
- BUG/MINOR: arg: report an error if an argument is larger than bufsize
- SCRIPTS: announce-release: use mutt -H instead of -i to include the draft
- BUILD: enable ERR=1 in github cygwin builds
- BUG/MINOR: arg: fix again incorrect argument length check
- MINOR: sample: regsub now supports backreferences
- BUG/MINOR: tools: also accept '+' as a valid character in an identifier
- MINOR: http-htx: Add a function to retrieve the headers size of an HTX message
- MINOR: filters: Forward data only if the last filter forwards something
- BUG/MINOR: filters: Count HTTP headers as filtered data but don't forward them
- BUG/MINOR: http-htx: Don't return error if authority is updated without changes
- BUG/MINOR: stream: Don't incr frontend cum_req counter when stream is closed
- BUG/MINOR: sample: exit regsub() in case of trash allocation error
- MINOR: ssl: add "issuers-chain-path" directive.
- REGTESTS: use "command -v" instead of "which"
- BUG/MINOR: http-ana: Matching on monitor-uri should be case-sensitive
- MINOR: http-ana: Match on the path if the monitor-uri starts by a /
- BUG/MINOR: ssl: Stop passing dynamic strings as format arguments
- BUG/MAJOR: http-ana: Always abort the request when a tarpit is triggered
- BUG/MINOR: mux: do not call conn_xprt_stop_recv() on buffer shortage
- MINOR: checks: do not call conn_xprt_stop_send() anymore
- CLEANUP: epoll: place the struct epoll_event in the stack
- MEDIUM: connection: remove the intermediary polling state from the connection
- MINOR: raw_sock: directly call fd_stop_send() and not conn_xprt_stop_send()
- MINOR: tcp/uxst/sockpair: use fd_want_send() instead of conn_xprt_want_send()
- MINOR: connection: remove the last calls to conn_xprt_{want,stop}_*
- CLEANUP: connection: remove the definitions of conn_xprt_{stop,want}_{send,recv}
- MINOR: connection: introduce a new receive flag: CO_RFL_READ_ONCE
- MINOR: mux-h1: pass CO_RFL_READ_ONCE to the lower layers when relevant
- MINOR: ist: add an iststop() function
- BUG/MINOR: http: http-request replace-path duplicates the query string
- CLEANUP: sample: use iststop instead of a for loop
- BUG/MEDIUM: shctx: make sure to keep all blocks aligned
- MINOR: compiler: move CPU capabilities definition from config.h and complete them
- BUG/MEDIUM: ebtree: don't set attribute packed without unaligned access support
- CLEANUP: http/h1: rely on HA_UNALIGNED_LE instead of checking for CPU families
- BUILD: fix recent build failure on unaligned archs
- MINOR: ssl: load the key from a dedicated file
- BUG/MINOR: ssl: load .key in a directory only after PEM
- MINOR: compiler: drop special cases of likely/unlikely for older compilers
- CLEANUP: conn: Do not pass a pointer to likely
- CLEANUP: net_helper: Do not negate the result of unlikely
- BUILD: remove obsolete support for -mregparm / USE_REGPARM
- CLEANUP: cfgparse: Fix type of second calloc() parameter
- BUILD: ssl: only pass unsigned chars to isspace()
- BUILD: general: always pass unsigned chars to is* functions
- BUG/MINOR: sample: fix the json converter's endian-sensitivity
- BUG/MEDIUM: ssl: fix several bad pointer aliases in a few sample fetch functions
- CLEANUP: fd: use a union in fd_rm_from_fd_list() to shut aliasing warnings
- CLEANUP: cache: use read_u32/write_u32 to access the cache entry's hash
- CLEANUP: stick-tables: use read_u32() to display a node's key
- CLEANUP: sample: use read_u64() in ipmask() to apply an IPv6 mask
- MINOR: pattern: fix all remaining strict aliasing issues
- CLEANUP: lua: fix aliasing issues in the address matching code
- CLEANUP: connection: use read_u32() instead of a cast in the netscaler parser
- BUILD: makefile: re-enable strict aliasing
- BUG/MINOR: connection: make sure to correctly tag local PROXY connections
- MINOR: compiler: add new alignment macros
- BUILD: ebtree: improve architecture-specific alignment
- MINOR: config: mark global.debug as deprecated
- BUILD: travis-ci: enable s390x builds
- MINOR: ssl/cli: 'show ssl cert' displays the chain
- MINOR: ssl/cli: 'show ssl cert'displays the issuer in the chain
- MINOR: ssl/cli: reorder 'show ssl cert' output
- CLEANUP: ssl: move issuer_chain tree and definition
- DOC: proxy-protocol: clarify IPv6 address representation in the spec
Released version 2.2-dev2 with the following main changes :
- BUILD: CI: temporarily mark openssl-1.0.2 as allowed failure
- MEDIUM: cli: Allow multiple filter entries for "show table"
- BUG/MEDIUM: netscaler: Don't forget to allocate storage for conn->src/dst.
- BUG/MINOR: ssl: ssl_sock_load_pem_into_ckch is not consistent
- BUILD: stick-table: fix build errors introduced by last stick-table change
- BUG/MINOR: cli: Missing arg offset for filter data values.
- MEDIUM: streams: Always create a conn_stream in connect_server().
- MEDIUM: connections: Get ride of the xprt_done callback.
- CLEANUP: changelog: remove the duplicate entry for 2.2-dev1
- BUILD: CI: move cygwin builds to Github Actions
- MINOR: cli: Report location of errors or any extra data for "show table"
- BUG/MINOR: ssl/cli: free the previous ckch content once a PEM is loaded
- CLEANUP: backend: remove useless test for inexistent connection
- CLEANUP: backend: shut another false null-deref in back_handle_st_con()
- CLEANUP: stats: shut up a wrong null-deref warning from gcc 9.2
- BUG/MINOR: ssl: increment issuer refcount if in chain
- BUG/MINOR: ssl: memory leak w/ the ocsp_issuer
- BUG/MINOR: ssl: typo in previous patch
- BUG/MEDIUM: connections: Set CO_FL_CONNECTED in conn_complete_session().
- BUG/MINOR: ssl/cli: ocsp_issuer must be set w/ "set ssl cert"
- MEDIUM: connection: remove CO_FL_CONNECTED and only rely on CO_FL_WAIT_*
- BUG/MEDIUM: 0rtt: Only consider the SSL handshake.
- MINOR: stream-int: always report received shutdowns
- MINOR: connection: remove CO_FL_SSL_WAIT_HS from CO_FL_HANDSHAKE
- MEDIUM: connection: use CO_FL_WAIT_XPRT more consistently than L4/L6/HANDSHAKE
- MINOR: connection: remove checks for CO_FL_HANDSHAKE before I/O
- MINOR: connection: do not check for CO_FL_SOCK_RD_SH too early
- MINOR: connection: don't check for CO_FL_SOCK_WR_SH too early in handshakes
- MINOR: raw-sock: always check for CO_FL_SOCK_WR_SH before sending
- MINOR: connection: remove some unneeded checks for CO_FL_SOCK_WR_SH
- BUG/MINOR: stktable: report the current proxy name in error messages
- BUG/MEDIUM: mux-h2: make sure we don't emit TE headers with anything but "trailers"
- MINOR: lua: Add hlua_prepend_path function
- MINOR: lua: Add lua-prepend-path configuration option
- MINOR: lua: Add HLUA_PREPEND_C?PATH build option
- BUILD: cfgparse: silence a bogus gcc warning on 32-bit machines
- BUG/MINOR: http-ana: Increment the backend counters on the backend
- BUG/MINOR: stream: Be sure to have a listener to increment its counters
- BUG/MEDIUM: streams: Move the conn_stream allocation outside #IF USE_OPENSSL.
- REGTESTS: make the set_ssl_cert test require version 2.2
- BUG/MINOR: ssl: Possible memleak when allowing the 0RTT data buffer.
- MINOR: ssl: Remove dead code.
- BUG/MEDIUM: ssl: Don't forget to free ctx->ssl on failure.
- BUG/MEDIUM: stream: Don't install the mux in back_handle_st_con().
- MEDIUM: streams: Don't close the connection in back_handle_st_con().
- MEDIUM: streams: Don't close the connection in back_handle_st_rdy().
- BUILD: CI: disable slow regtests on Travis
- BUG/MINOR: tcpchecks: fix the connect() flags regarding delayed ack
- BUG/MINOR: http-rules: Always init log-format expr for common HTTP actions
- BUG/MINOR: connection: fix ip6 dst_port copy in make_proxy_line_v2
- BUG/MINOR: dns: allow 63 char in hostname
- MINOR: proxy: clarify number of connections log when stopping
- DOC: word converter ignores delimiters at the start or end of input string
- MEDIUM: raw-sock: remove obsolete calls to fd_{cant,cond,done}_{send,recv}
- BUG/MINOR: ssl/cli: fix unused variable with openssl < 1.0.2
- MEDIUM: pipe/thread: reduce the locking overhead
- MEDIUM: pipe/thread: maintain a per-thread local cache of recently used pipes
- BUG/MEDIUM: pipe/thread: fix atomicity of pipe counters
- MINOR: tasks: move the list walking code to its own function
- MEDIUM: tasks: implement 3 different tasklet classes with their own queues
- MEDIUM: tasks: automatically requeue into the bulk queue an already running tasklet
- OPTIM: task: refine task classes default CPU bandwidth ratios
- BUG/MEDIUM: connections: Don't forget to unlock when killing a connection.
- MINOR: task: permanently flag tasklets waking themselves up
- MINOR: task: make sched->current also reflect tasklets
- MINOR: task: detect self-wakeups on tl==sched->current instead of TASK_RUNNING
- OPTIM: task: readjust CPU bandwidth distribution since last update
- MINOR: task: don't set TASK_RUNNING on tasklets
- BUG/MEDIUM: memory_pool: Update the seq number in pool_flush().
- MINOR: memory: Only init the pool spinlock once.
- BUG/MEDIUM: memory: Add a rwlock before freeing memory.
- BUG/MAJOR: memory: Don't forget to unlock the rwlock if the pool is empty.
- MINOR: ssl: ssl-load-extra-files configure loading of files
- SCRIPTS: add a new "backport" script to simplify long series of backports
- BUG/MINOR: ssl: we may only ignore the first 64 errors
- SCRIPTS: use /usr/bin/env bash instead of /bin/bash for scripts
- BUG/MINOR: ssl: clear the SSL errors on DH loading failure
- CLEANUP: hpack: remove a redundant test in the decoder
- CLEANUP: peers: Remove unused static function `free_dcache`
- CLEANUP: peers: Remove unused static function `free_dcache_tx`
- CONTRIB: debug: add missing flags SF_HTX and SF_MUX
- CONTRIB: debug: add the possibility to decode the value as certain types only
- CONTRIB: debug: support reporting multiple values at once
- BUG/MINOR: http-act: Use the good message to test strict rewritting mode
- MINOR: global: Set default tune.maxrewrite value during global structure init
- MINOR: http-rules: Set SF_ERR_PRXCOND termination flag when a header rewrite fails
- MINOR: http-htx: Emit a warning if an error file runs over the buffer's reserve
- MINOR: htx: Add a function to append an HTX message to another one
- MINOR: htx/channel: Add a function to copy an HTX message in a channel's buffer
- BUG/MINOR: http-ana: Don't overwrite outgoing data when an error is reported
- MINOR: dns: Dynamically allocate dns options to reduce the act_rule size
- MINOR: dns: Add function to release memory allocated for a do-resolve rule
- BUG/MINOR: http-ana: Reset HTX first index when HAPRoxy sends a response
- BUG/MINOR: http-ana: Set HTX_FL_PROXY_RESP flag if a server perform a redirect
- MINOR: http-rules: Add a flag on redirect rules to know the rule direction
- MINOR: http-rules: Handle the rule direction when a redirect is evaluated
- MINOR: http-ana: Rely on http_reply_and_close() to handle server error
- MINOR: http-ana: Add a function for forward internal responses
- MINOR: http-ana/http-rules: Use dedicated function to forward internal responses
- MEDIUM: http: Add a ruleset evaluated on all responses just before forwarding
- MEDIUM: http-rules: Add the return action to HTTP rules
- MEDIUM: http-rules: Support extra headers for HTTP return actions
- CLEANUP: lua: Remove consistency check for sample fetches and actions
- BUG/MINOR: http-ana: Increment failed_resp counters on invalid response
- MINOR: lua: Get the action return code on the stack when an action finishes
- MINOR: lua: Create the global 'act' object to register all action return codes
- MINOR: lua: Add act:wake_time() function to set a timeout when an action yields
- MEDIUM: lua: Add ability for actions to intercept HTTP messages
- REGTESTS: Add reg tests for the HTTP return action
- REGTESTS: Add a reg test for http-after-response rulesets
- BUILD: lua: silence a warning on systems where longjmp is not marked as noreturn
- MINOR: acl: Warn when an ACL is named 'or'
- CONTRIB: debug: also support reading values from stdin
- SCRIPTS: backport: use short revs and resolve the initial commit
- BUG/MINOR: acl: Fix type of log message when an acl is named 'or'
Released version 2.2-dev1 with the following main changes :
- DOC: this is development again
- MINOR: version: this is development again, update the status
- SCRIPTS: update create-release to fix the changelog on new branches
- CLEANUP: ssl: Clean up error handling
- BUG/MINOR: contrib/prometheus-exporter: decode parameter and value only
- BUG/MINOR: h1: Don't test the host header during response parsing
- BUILD/MINOR: trace: fix use of long type in a few printf format strings
- DOC: Clarify behavior of server maxconn in HTTP mode
- MINOR: ssl: deduplicate ca-file
- MINOR: ssl: compute ca-list from deduplicate ca-file
- MINOR: ssl: deduplicate crl-file
- CLEANUP: dns: resolution can never be null
- BUG/MINOR: http-htx: Don't make http_find_header() fail if the value is empty
- DOC: ssl/cli: set/commit/abort ssl cert
- BUG/MINOR: ssl: fix SSL_CTX_set1_chain compatibility for openssl < 1.0.2
- BUG/MINOR: fcgi-app: Make the directive pass-header case insensitive
- BUG/MINOR: stats: Fix HTML output for the frontends heading
- BUG/MINOR: ssl: fix X509 compatibility for openssl < 1.1.0
- DOC: clarify matching strings on binary fetches
- DOC: Fix ordered list in summary
- DOC: move the "group" keyword at the right place
- MEDIUM: init: prevent process and thread creation at runtime
- BUG/MINOR: ssl/cli: 'ssl cert' cmd only usable w/ admin rights
- BUG/MEDIUM: stream-int: don't subscribed for recv when we're trying to flush data
- BUG/MINOR: stream-int: avoid calling rcv_buf() when splicing is still possible
- BUG/MINOR: ssl/cli: don't overwrite the filters variable
- BUG/MEDIUM: listener/thread: fix a race when pausing a listener
- BUG/MINOR: ssl: certificate choice can be unexpected with openssl >= 1.1.1
- BUG/MEDIUM: mux-h1: Never reuse H1 connection if a shutw is pending
- BUG/MINOR: mux-h1: Don't rely on CO_FL_SOCK_RD_SH to set H1C_F_CS_SHUTDOWN
- BUG/MINOR: mux-h1: Fix conditions to know whether or not we may receive data
- BUG/MEDIUM: tasks: Make sure we switch wait queues in task_set_affinity().
- BUG/MEDIUM: checks: Make sure we set the task affinity just before connecting.
- MINOR: debug: replace popen() with pipe+fork() in "debug dev exec"
- MEDIUM: init: set NO_NEW_PRIVS by default when supported
- BUG/MINOR: mux-h1: Be sure to set CS_FL_WANT_ROOM when EOM can't be added
- BUG/MEDIUM: mux-fcgi: Handle cases where the HTX EOM block cannot be inserted
- BUG/MINOR: proxy: make soft_stop() also close FDs in LI_PAUSED state
- BUG/MINOR: listener/threads: always use atomic ops to clear the FD events
- BUG/MINOR: listener: also clear the error flag on a paused listener
- BUG/MEDIUM: listener/threads: fix a remaining race in the listener's accept()
- MINOR: listener: make the wait paths cleaner and more reliable
- MINOR: listener: split dequeue_all_listener() in two
- REORG: listener: move the global listener queue code to listener.c
- DOC: document the listener state transitions
- BUG/MEDIUM: kqueue: Make sure we report read events even when no data.
- BUG/MAJOR: dns: add minimalist error processing on the Rx path
- BUG/MEDIUM: proto_udp/threads: recv() and send() must not be exclusive.
- DOC: listeners: add a few missing transitions
- BUG/MINOR: tasks: only requeue a task if it was already in the queue
- MINOR: tasks: split wake_expired_tasks() in two parts to avoid useless wakeups
- DOC: proxies: HAProxy only supports 3 connection modes
- DOC: remove references to the outdated architecture.txt
- BUG/MINOR: log: fix minor resource leaks on logformat error path
- BUG/MINOR: mworker: properly pass SIGTTOU/SIGTTIN to workers
- BUG/MINOR: listener: do not immediately resume on transient error
- BUG/MINOR: server: make "agent-addr" work on default-server line
- BUG/MINOR: listener: fix off-by-one in state name check
- BUILD/MINOR: unix sockets: silence an absurd gcc warning about strncpy()
- MEDIUM: h1-htx: Add HTX EOM block when the message is in H1_MSG_DONE state
- MINOR: http-htx: Add some htx sample fetches for debugging purpose
- REGTEST: Add an HTX reg-test to check an edge case
- DOC: clarify the fact that replace-uri works on a full URI
- BUG/MINOR: sample: fix the closing bracket and LF in the debug converter
- BUG/MINOR: sample: always check converters' arguments
- MINOR: sample: Validate the number of bits for the sha2 converter
- BUG/MEDIUM: ssl: Don't set the max early data we can receive too early.
- MINOR: ssl/cli: 'show ssl cert' give information on the certificates
- BUG/MINOR: ssl/cli: fix build for openssl < 1.0.2
- MINOR: debug: support logging to various sinks
- MINOR: http: add a new "replace-path" action
- REGTEST: ssl: test the "set ssl cert" CLI command
- REGTEST: run-regtests: implement #REQUIRE_BINARIES
- MINOR: task: only check TASK_WOKEN_ANY to decide to requeue a task
- BUG/MAJOR: task: add a new TASK_SHARED_WQ flag to fix foreing requeuing
- BUG/MEDIUM: ssl: Revamp the way early data are handled.
- MINOR: fd/threads: make _GET_NEXT()/_GET_PREV() use the volatile attribute
- BUG/MEDIUM: fd/threads: fix a concurrency issue between add and rm on the same fd
- REGTEST: make the "set ssl cert" require version 2.1
- BUG/MINOR: ssl: openssl-compat: Fix getm_ defines
- BUG/MEDIUM: state-file: do not allocate a full buffer for each server entry
- BUG/MINOR: state-file: do not store duplicates in the global tree
- BUG/MINOR: state-file: do not leak memory on parse errors
- BUG/MAJOR: mux-h1: Don't pretend the input channel's buffer is full if empty
- BUG/MEDIUM: stream: Be sure to never assign a TCP backend to an HTX stream
- BUILD: ssl: improve SSL_CTX_set_ecdh_auto compatibility
- BUILD: travis-ci: link with ssl libraries using rpath instead of LD_LIBRARY_PATH/DYLD_LIBRARY_PATH
- BUILD: travis-ci: reenable address sanitizer for clang builds
- BUG/MINOR: checks: refine which errno values are really errors.
- BUG/MINOR: connection: only wake send/recv callbacks if the FD is active
- CLEANUP: connection: conn->xprt is never NULL
- MINOR: pollers: add a new flag to indicate pollers reporting ERR & HUP
- MEDIUM: tcp: make tcp_connect_probe() consider ERR/HUP
- REORG: connection: move tcp_connect_probe() to conn_fd_check()
- MINOR: connection: check for connection validation earlier
- MINOR: connection: remove the double test on xprt_done_cb()
- CLEANUP: connection: merge CO_FL_NOTIFY_DATA and CO_FL_NOTIFY_DONE
- MINOR: poller: do not call the IO handler if the FD is not active
- OPTIM: epoll: always poll for recv if neither active nor ready
- OPTIM: polling: do not create update entries for FD removal
- BUG/MEDIUM: checks: Only attempt to do handshakes if the connection is ready.
- BUG/MEDIUM: connections: Hold the lock when wanting to kill a connection.
- BUILD: CI: modernize cirrus-ci
- MINOR: config: disable busy polling on old processes
- MINOR: ssl: Remove unused variable "need_out".
- BUG/MINOR: h1: Report the right error position when a header value is invalid
- BUG/MINOR: proxy: Fix input data copy when an error is captured
- BUG/MEDIUM: http-ana: Truncate the response when a redirect rule is applied
- BUG/MINOR: channel: inject output data at the end of output
- BUG/MEDIUM: session: do not report a failure when rejecting a session
- MEDIUM: dns: implement synchronous send
- MINOR: raw_sock: make sure to disable polling once everything is sent
- MINOR: http: Add 410 to http-request deny
- MINOR: http: Add 404 to http-request deny
- CLEANUP: mux-h2: remove unused goto "out_free_h2s"
- BUILD: cirrus-ci: choose proper openssl package name
- BUG/MAJOR: listener: do not schedule a task-less proxy
- CLEANUP: server: remove unused err section in server_finalize_init
- REGTEST: set_ssl_cert.vtc: replace "echo" with "printf"
- BUG/MINOR: stream-int: Don't trigger L7 retry if max retries is already reached
- BUG/MEDIUM: tasks: Use the MT macros in tasklet_free().
- BUG/MINOR: mux-h2: use a safe list_for_each_entry in h2_send()
- BUG/MEDIUM: mux-h2: fix missing test on sending_list in previous patch
- CLEANUP: ssl: remove opendir call in ssl_sock_load_cert
- MEDIUM: lua: don't call the GC as often when dealing with outgoing connections
- BUG/MEDIUM: mux-h2: don't stop sending when crossing a buffer boundary
- BUG/MINOR: cli/mworker: can't start haproxy with 2 programs
- REGTEST: mcli/mcli_start_progs: start 2 programs
- BUG/MEDIUM: mworker: remain in mworker mode during reload
- DOC: clarify crt-base usage
- CLEANUP: compression: remove unused deinit_comp_ctx section
- BUG/MEDIUM: mux_h1: Don't call h1_send if we subscribed().
- BUG/MEDIUM: raw_sock: Make sur the fd and conn are sync.
- CLEANUP: proxy: simplify proxy_parse_rate_limit proxy checks
- BUG/MAJOR: hashes: fix the signedness of the hash inputs
- REGTEST: add sample_fetches/hashes.vtc to validate hashes
- BUG/MEDIUM: cli: _getsocks must send the peers sockets
- CLEANUP: cli: deduplicate the code in _getsocks
- BUG/MINOR: stream: don't mistake match rules for store-request rules
- BUG/MEDIUM: connection: add a mux flag to indicate splice usability
- BUG/MINOR: pattern: handle errors from fgets when trying to load patterns
- MINOR: connection: move the CO_FL_WAIT_ROOM cleanup to the reader only
- MINOR: stream-int: remove dependency on CO_FL_WAIT_ROOM for rcv_buf()
- MEDIUM: connection: get rid of CO_FL_CURR_* flags
- BUILD: pattern: include errno.h
- MEDIUM: mux-h2: do not try to stop sending streams on blocked mux
- MEDIUM: mux-fcgi: do not try to stop sending streams on blocked mux
- MEDIUM: mux-h2: do not make an h2s subscribe to itself on deferred shut
- MEDIUM: mux-fcgi: do not make an fstrm subscribe to itself on deferred shut
- REORG: stream/backend: move backend-specific stuff to backend.c
- MEDIUM: backend: move the connection finalization step to back_handle_st_con()
- MEDIUM: connection: merge the send_wait and recv_wait entries
- MEDIUM: xprt: merge recv_wait and send_wait in xprt_handshake
- MEDIUM: ssl: merge recv_wait and send_wait in ssl_sock
- MEDIUM: mux-h1: merge recv_wait and send_wait
- MEDIUM: mux-h2: merge recv_wait and send_wait event notifications
- MEDIUM: mux-fcgi: merge recv_wait and send_wait event notifications
- MINOR: connection: make the last arg of subscribe() a struct wait_event*
- MINOR: ssl: Add support for returning the dn samples from ssl_(c|f)_(i|s)_dn in LDAP v3 (RFC2253) format.
- DOC: Fix copy and paste mistake in http-response replace-value doc
- BUG/MINOR: cache: Fix leak of cache name in error path
- BUG/MINOR: dns: Make dns_query_id_seed unsigned
- BUG/MINOR: 51d: Fix bug when HTX is enabled
- MINOR: http-htx: Move htx sample fetches in the scope "internal"
- MINOR: http-htx: Rename 'internal.htx_blk.val' to 'internal.htx_blk.data'
- MINOR: http-htx: Make 'internal.htx_blk_data' return a binary string
- DOC: Add a section to document the internal sample fetches
- MINOR: mux-h1: Inherit send flags from the upper layer
- MINOR: contrib/prometheus-exporter: Add heathcheck status/code in server metrics
- BUG/MINOR: http-ana/filters: Wait end of the http_end callback for all filters
- BUG/MINOR: http-rules: Remove buggy deinit functions for HTTP rules
- BUG/MINOR: stick-table: Use MAX_SESS_STKCTR as the max track ID during parsing
- MEDIUM: http-rules: Register an action keyword for all http rules
- MINOR: tcp-rules: Always set from which ruleset a rule comes from
- MINOR: actions: Use ACT_RET_CONT code to ignore an error from a custom action
- MINOR: tcp-rules: Kill connections when custom actions return ACT_RET_ERR
- MINOR: http-rules: Return an error when custom actions return ACT_RET_ERR
- MINOR: counters: Add a counter to report internal processing errors
- MEDIUM: http-ana: Properly handle internal processing errors
- MINOR: http-rules: Add a rule result to report internal error
- MINOR: http-rules: Handle internal errors during HTTP rules evaluation
- MINOR: http-rules: Add more return codes to let custom actions act as normal ones
- MINOR: tcp-rules: Handle denied/aborted/invalid connections from TCP rules
- MINOR: http-rules: Handle denied/aborted/invalid connections from HTTP rules
- MINOR: stats: Report internal errors in the proxies/listeners/servers stats
- MINOR: contrib/prometheus-exporter: Export internal errors per proxy/server
- MINOR: counters: Remove failed_secu counter and use denied_resp instead
- MINOR: counters: Review conditions to increment counters from analysers
- MINOR: http-ana: Add a txn flag to support soft/strict message rewrites
- MINOR: http-rules: Handle all message rewrites the same way
- MINOR: http-rules: Add a rule to enable or disable the strict rewriting mode
- MEDIUM: http-rules: Enable the strict rewriting mode by default
- REGTEST: Fix format of set-uri HTTP request rule in h1or2_to_h1c.vtc
- MINOR: actions: Add a function pointer to release args used by actions
- MINOR: actions: Regroup some info about HTTP rules in the same struct
- MINOR: http-rules/tcp-rules: Call the defined action function first if defined
- MINOR: actions: Rename the act_flag enum into act_opt
- MINOR: actions: Add flags to configure the action behaviour
- MINOR: actions: Use an integer to set the action type
- MINOR: http-rules: Use a specific action type for some custom HTTP actions
- MINOR: http-rules: Make replace-header and replace-value custom actions
- MINOR: http-rules: Make set-header and add-header custom actions
- MINOR: http-rules: Make set/del-map and add/del-acl custom actions
- MINOR: http-rules: Group all processing of early-hint rule in its case clause
- MEDIUM: http-rules: Make early-hint custom actions
- MINOR: http-rule/tcp-rules: Make track-sc* custom actions
- MINOR: tcp-rules: Make tcp-request capture a custom action
- MINOR: http-rules: Add release functions for existing HTTP actions
- BUG/MINOR: http-rules: Fix memory releases on error path during action parsing
- MINOR: tcp-rules: Add release functions for existing TCP actions
- BUG/MINOR: tcp-rules: Fix memory releases on error path during action parsing
- MINOR: http-htx: Add functions to read a raw error file and convert it in HTX
- MINOR: http-htx: Add functions to create HTX redirect message
- MINOR: config: Use dedicated function to parse proxy's errorfiles
- MINOR: config: Use dedicated function to parse proxy's errorloc
- MEDIUM: http-htx/proxy: Use a global and centralized storage for HTTP error messages
- MINOR: proxy: Register keywords to parse errorfile and errorloc directives
- MINOR: http-htx: Add a new section to create groups of custom HTTP errors
- MEDIUM: proxy: Add a directive to reference an http-errors section in a proxy
- MINOR: http-rules: Update txn flags and status when a deny rule is executed
- MINOR: http-rules: Support an optional status on deny rules for http reponses
- MINOR: http-rules: Use same function to parse request and response deny actions
- MINOR: http-ana: Add an error message in the txn and send it when defined
- MEDIUM: http-rules: Support an optional error message in http deny rules
- REGTEST: Add a strict rewriting mode reg test
- REGEST: Add reg tests about error files
- MINOR: ssl: accept 'verify' bind option with 'set ssl cert'
- BUG/MINOR: ssl: ssl_sock_load_ocsp_response_from_file memory leak
- BUG/MINOR: ssl: ssl_sock_load_issuer_file_into_ckch memory leak
- BUG/MINOR: ssl: ssl_sock_load_sctl_from_file memory leak
- BUG/MINOR: http_htx: Fix some leaks on error path when error files are loaded
- CLEANUP: http-ana: Remove useless test on txn when the error message is retrieved
- BUILD: CI: introduce ARM64 builds
- BUILD: ssl: more elegant anti-replay feature presence check
- MINOR: proxy/http-ana: Add support of extra attributes for the cookie directive
- MEDIUM: dns: use Additional records from SRV responses
- CLEANUP: Consistently `unsigned int` for bitfields
- CLEANUP: pattern: remove the pat_time definition
- BUG/MINOR: http_act: don't check capture id in backend
- BUG/MINOR: ssl: fix build on development versions of openssl-1.1.x
Released version 2.1.0 with the following main changes :
- BUG/MINOR: init: fix set-dumpable when using uid/gid
- MINOR: init: avoid code duplication while setting identify
- BUG/MINOR: ssl: ssl_pkey_info_index ex_data can store a dereferenced pointer
- BUG/MINOR: ssl: fix crt-list neg filter for openssl < 1.1.1
- MINOR: peers: Alway show the table info for disconnected peers.
- MINOR: peers: Add TX/RX heartbeat counters.
- MINOR: peers: Add debugging information to "show peers".
- BUG/MINOR: peers: Wrong null "server_name" data field handling.
- MINOR: ssl/cli: 'abort ssl cert' deletes an on-going transaction
- BUG/MEDIUM: mworker: don't fill the -sf argument with -1 during the reexec
- BUG/MINOR: peers: "peer alive" flag not reset when deconnecting.
- BUILD/MINOR: ssl: fix compiler warning about useless statement
- BUG/MEDIUM: stream-int: Don't loose events on the CS when an EOS is reported
- MINOR: contrib/prometheus-exporter: filter exported metrics by scope
- MINOR: contrib/prometheus-exporter: Add a param to ignore servers in maintenance
- BUILD: debug: Avoid warnings in dev mode with -02 because of some BUG_ON tests
- BUG/MINOR: mux-h1: Fix tunnel mode detection on the response path
- BUG/MINOR: http-ana: Properly catch aborts during the payload forwarding
- DOC: Update http-buffer-request description to remove the part about chunks
- BUG/MINOR: stream-int: Fix si_cs_recv() return value
- DOC: internal: document the init calls
- MEDIUM: dns: Add resolve-opts "ignore-weight"
- MINOR: ssl: ssl_sock_prepare_ctx() return an error code
- MEDIUM: ssl/cli: apply SSL configuration on SSL_CTX during commit
- MINOR: ssl/cli: display warning during 'commit ssl cert'
- MINOR: version: report the version status in "haproxy -v"
- MINOR: version: emit the link to the known bugs in output of "haproxy -v"
- DOC: Add documentation about the use-service action
- MINOR: ssl: fix possible null dereference in error handling
- BUG/MINOR: ssl: fix curve setup with LibreSSL
- BUG/MINOR: ssl: Stop passing dynamic strings as format arguments
- CLEANUP: ssl: check if a transaction exists once before setting it
- BUG/MINOR: cli: fix out of bounds in -S parser
- MINOR: ist: add ist_find_ctl()
- BUG/MAJOR: h2: reject header values containing invalid chars
- BUG/MAJOR: h2: make header field name filtering stronger
- BUG/MAJOR: mux-h2: don't try to decode a response HEADERS frame in idle state
- MINOR: h2: add a function to report H2 error codes as strings
- MINOR: mux-h2/trace: report the connection and/or stream error code
- SCRIPTS: create-release: show the correct origin name in suggested commands
- SCRIPTS: git-show-backports: add "-s" to proposed cherry-pick commands
- BUG/MEDIUM: trace: fix a typo causing an incorrect startup error
- BUILD: reorder the objects in the makefile
- DOC: mention in INSTALL haproxy 2.1 is a stable stable version
- MINOR: version: indicate that this version is stable
Released version 2.1-dev5 with the following main changes :
- BUG/MEDIUM: ssl/cli: don't alloc path when cert not found
- BUG/MINOR: ssl/cli: unable to update a certificate without bundle extension
- BUG/MINOR: ssl/cli: fix an error when a file is not found
- MINOR: ssl/cli: replace the default_ctx during 'commit ssl cert'
- DOC: fix date and http_date keywords syntax
- MINOR: peers: Add "log" directive to "peers" section.
- BUG/MEDIUM: mux-h1: Disable splicing for chunked messages
- BUG/MEDIUM: stream: Be sure to support splicing at the mux level to enable it
- MINOR: flt_trace: Rename macros to print trace messages
- MINOR: trace: Add a set of macros to trace events if HA is compiled with debug
- MEDIUM: stream/trace: Register a new trace source with its events
- MINOR: doc: http-reuse connection pool fix
- BUG/MEDIUM: stream: Be sure to release allocated captures for TCP streams
- MINOR: http-ana: Remove the unused function http_reset_txn()
- BUG/MINOR: action: do-resolve now use cached response
- BUG: dns: timeout resolve not applied for valid resolutions
- DOC: management: fix typo on "cache_lookups" stats output
- BUG/MINOR: stream: init variables when the list is empty
- BUG/MEDIUM: tasks: Make tasklet_remove_from_tasklet_list() no matter the tasklet.
- BUG/MINOR: queue/threads: make the queue unlinking atomic
- BUG/MEDIUM: Make sure we leave the session list in session_free().
- CLEANUP: session: slightly simplify idle connection cleanup logic
- MINOR: memory: also poison the area on freeing
- CLEANUP: cli: use srv_shutdown_streams() instead of open-coding it
- CLEANUP: stats: use srv_shutdown_streams() instead of open-coding it
- BUG/MEDIUM: listeners: always pause a listener on out-of-resource condition
- BUILD: contrib/da: remove an "unused" warning
- BUG/MEDIUM: filters: Don't call TCP callbacks for HTX streams
- MEDIUM: filters: Adapt filters API to allow again TCP filtering on HTX streams
- MINOR: freq_ctr: Make the sliding window sums thread-safe
- MINOR: stream: Remove the lock on the proxy to update time stats
- MINOR: counters: Add fields to store the max observed for {q,c,d,t}_time
- MINOR: stats: Report max times in addition of the averages for sessions
- MINOR: contrib/prometheus-exporter: Report metrics about max times for sessions
- BUG/MINOR: contrib/prometheus-exporter: Rename some metrics
- MINOR: contrib/prometheus-exporter: report the number of idle conns per server
- DOC: Add missing stats fields in the management manual
- BUG/MINOR: mux-h1: Properly catch parsing errors on payload and trailers
- BUG/MINOR: mux-h1: Don't set CS_FL_EOS on a read0 when receiving data to pipe
- MINOR: mux-h1: Set EOI on the conn-stream when EOS is reported in TUNNEL state
- MINOR: sink: Set the default max length for a message to BUFSIZE
- MINOR: ring: make the parse function automatically set the handler/release
- BUG/MINOR: log: make "show startup-log" use a ring buffer instead
- MINOR: stick-table: allow sc-set-gpt0 to set value from an expression
Released version 2.1-dev4 with the following main changes :
- BUG/MINOR: cli: don't call the kw->io_release if kw->parse failed
- BUG/MINOR: mux-h2: Don't pretend mux buffers aren't full anymore if nothing sent
- BUG/MAJOR: stream-int: Don't receive data from mux until SI_ST_EST is reached
- DOC: remove obsolete section about header manipulation
- BUG/MINOR: ssl/cli: cleanup on cli_parse_set_cert error
- MINOR: ssl/cli: rework the 'set ssl cert' IO handler
- BUILD: CI: comment out cygwin build, upgrade various ssl libraries
- DOC: Improve documentation of http-re(quest|sponse) replace-(header|value|uri)
- BUILD/MINOR: tools: shut up the format truncation warning in get_gmt_offset()
- BUG/MINOR: spoe: fix off-by-one length in UUID format string
- BUILD/MINOR: ssl: shut up a build warning about format truncation
- BUILD: do not disable -Wformat-truncation anymore
- MINOR: chunk: add chunk_istcat() to concatenate an ist after a chunk
- Revert "MINOR: istbuf: add b_fromist() to make a buffer from an ist"
- MINOR: mux: Add a new method to get informations about a mux.
- BUG/MEDIUM: stream_interface: Only use SI_ST_RDY when the mux is ready.
- BUG/MEDIUM: servers: Only set SF_SRV_REUSED if the connection if fully ready.
- MINOR: doc: fix busy-polling performance reference
- MINOR: config: allow no set-dumpable config option
- MINOR: init: always fail when setrlimit fails
- MINOR: ssl/cli: rework 'set ssl cert' as 'set/commit'
- CLEANUP: ssl/cli: remove leftovers of bundle/certs (it < 2)
- REGTEST: vtest can now enable mcli with its own flag
- BUG/MINOR: config: Update cookie domain warn to RFC6265
- MINOR: sample: add us/ms support to date/http_date
- BUG/MINOR: ssl/cli: check trash allocation in cli_io_handler_commit_cert()
- BUG/MEDIUM: mux-h2: report no available stream on a connection having errors
- BUG/MEDIUM: mux-h2: immediately remove a failed connection from the idle list
- BUG/MEDIUM: mux-h2: immediately report connection errors on streams
- BUG/MINOR: stats: properly check the path and not the whole URI
- BUG/MINOR: ssl: segfault in cli_parse_set_cert with old openssl/boringssl
- BUG/MINOR: ssl: ckch->chain must be initialized
- BUG/MINOR: ssl: double free on error for ckch->{key,cert}
- MINOR: ssl: BoringSSL ocsp_response does not need issuer
- BUG/MEDIUM: ssl/cli: fix dot research in cli_parse_set_cert
- MINOR: backend: Add srv_name sample fetche
- DOC: Add GitHub issue config.yml
Released version 2.1-dev3 with the following main changes :
- MINOR: mux-h2/trace: missing conn pointer in demux full message
- MINOR: mux-h2: add a per-connection list of blocked streams
- BUILD: ebtree: make eb_is_empty() and eb_is_dup() take a const
- BUG/MEDIUM: mux-h2: do not enforce timeout on long connections
- BUG/MEDIUM: tasks: Don't forget to decrement tasks_run_queue.
- BUG/MINOR: peers: crash on reload without local peer.
- BUG/MINOR: mux-h2/trace: Fix traces on h2c initialization
- MINOR: h1-htx: Update h1_copy_msg_data() to ease the traces in the mux-h1
- MINOR: htx: Adapt htx_dump() to be used from traces
- MINOR: mux-h1/trace: register a new trace source with its events
- MINOR: proxy: Store http-send-name-header in lower case
- MINOR: http: Remove headers matching the name of http-send-name-header option
- BUG/MINOR: mux-h1: Adjust header case when the server name is add to a request
- BUG/MINOR: mux-h1: Adjust header case when chunked encoding is add to a message
- MINOR: mux-h1: Try to wakeup the stream on output buffer allocation
- MINOR: fcgi: Add function to get the string representation of a record type
- MINOR: mux-fcgi/trace: Register a new trace source with its events
- BUG/MEDIUM: cache: make sure not to cache requests with absolute-uri
- DOC: clarify some points around http-send-name-header's behavior
- MEDIUM: mux-h2: support emitting CONTINUATION frames after HEADERS
- BUG/MINOR: mux-h1/mux-fcgi/trace: Fix position of the 4th arg in some traces
- DOC: fix typo in Prometheus exporter doc
- MINOR: h2: clarify the rules for how to convert an H2 request to HTX
- MINOR: htx: Add 2 flags on the start-line to have more info about the uri
- MINOR: http: Add a function to get the authority into a URI
- MINOR: h1-htx: Set the flag HTX_SL_F_HAS_AUTHORITY during the request parsing
- MEDIUM: http-htx: Keep the Host header and the request start-line synchronized
- MINOR: h1-htx: Only use the path of a normalized URI to format a request line
- MEDIUM: h2: make the request parser rebuild a complete URI
- MINOR: h2: report in the HTX flags when the request has an authority
- MEDIUM: mux-h2: do not map Host to :authority on output
- MEDIUM: h2: use the normalized URI encoding for absolute form requests
- MINOR: stats: mention in the help message support for "json" and "typed"
- MINOR: stats: get rid of the ST_CONVDONE flag
- MINOR: stats: replace the ST_* uri_auth flags with STAT_*
- MINOR: stats: always merge the uri_auth flags into the appctx flags
- MINOR: stats: set the appctx flags when initializing the applet only
- MINOR: stats: get rid of the STAT_SHOWADMIN flag
- MINOR: stats: make stats_dump_fields_json() directly take flags
- MINOR: stats: uniformize the calling convention of the dump functions
- MINOR: stats: support the "desc" output format modifier for info and stat
- MINOR: stats: prepare to add a description with each stat/info field
- MINOR: stats: make "show stat" and "show info"
- MINOR: stats: fill all the descriptions for "show info" and "show stat"
- BUG/MEDIUM: applet: always check a fast running applet's activity before killing
- BUILD: stats: fix missing '=' sign in array declaration
- MINOR: lists: add new macro LIST_SPLICE_END_DETACHED
- MINOR: list: add new macro MT_LIST_BEHEAD
- MEDIUM: task: Split the tasklet list into two lists.
- MINOR: h2: Document traps to be avoided on multithread.
- MINOR: lists: Try to use local variables instead of macro arguments.
- MINOR: lists: Fix alignement of \ when relevant.
- MINOR: mux-h2: also support emitting CONTINUATION on trailers
- MINOR: ssl: crt-list do ckchn_lookup
- REORG: ssl: rename ckch_node to ckch_store
- REORG: ssl: move structures to ssl_sock.h
- MINOR: ssl: initialize the sni_keytypes_map as EB_ROOT
- MINOR: ssl: initialize explicitly the sni_ctx trees
- BUG/MINOR: ssl: abort on sni allocation failure
- BUG/MINOR: ssl: free the sni_keytype nodes
- BUG/MINOR: ssl: abort on sni_keytypes allocation failure
- MEDIUM: ssl: introduce the ckch instance structure
- MEDIUM: ssl: split ssl_sock_add_cert_sni()
- MINOR: ssl: ssl_sock_load_ckchn() can properly fail
- MINOR: ssl: ssl_sock_load_multi_ckchs() can properly fail
- MEDIUM: ssl: ssl_sock_load_ckchs() alloc a ckch_inst
- MINOR: ssl: ssl_sock_load_crt_file_into_ckch() is filling from a BIO
- MEDIUM: ssl/cli: 'set ssl cert' updates a certificate from the CLI
- MINOR: ssl: load the sctl in/from the ckch
- MINOR: ssl: load the ocsp in/from the ckch
- BUG/MEDIUM: ssl: NULL dereference in ssl_sock_load_cert_sni()
- BUG/MINOR: ssl: fix build without SSL
- BUG/MINOR: ssl: fix build without multi-cert bundles
- BUILD: ssl: wrong #ifdef for SSL engines code
- BUG/MINOR: ssl: fix OCSP build with BoringSSL
- BUG/MEDIUM: htx: Catch chunk_memcat() failures when HTX data are formatted to h1
- BUG/MINOR: chunk: Fix tests on the chunk size in functions copying data
- BUG/MINOR: mux-h1: Mark the output buffer as full when the xfer is interrupted
- MINOR: mux-h1: Xfer as much payload data as possible during output processing
- CLEANUP: h1-htx: Move htx-to-h1 formatting functions from htx.c to h1_htx.c
- BUG/MINOR: mux-h1: Capture ignored parsing errors
- MINOR: h1: Reject requests with different occurrences of the header host
- MINOR: h1: Reject requests if the authority does not match the header host
- REGTESTS: Send valid URIs in peers reg-tests and fix HA config to avoid warnings
- REGTESTS: Adapt proxy_protocol_random_fail.vtc to match normalized URI too
- BUG/MINOR: WURFL: fix send_log() function arguments
- BUG/MINOR: ssl: fix error messages for OCSP loading
- BUG/MINOR: ssl: can't load ocsp files
- MINOR: version: make the version strings variables, not constants
- BUG/MINOR: http-htx: Properly set htx flags on error files to support keep-alive
- MINOR: htx: Add a flag on HTX to known when a response was generated by HAProxy
- MINOR: mux-h1: Force close mode for proxy responses with an unfinished request
- BUILD: travis-ci: limit build to branches "master" and "next"
- BUILD/MEDIUM: threads: rename thread_info struct to ha_thread_info
- BUILD/SMALL: threads: enable threads on osx
- BUILD/MEDIUM: threads: enable cpu_affinity on osx
- MINOR: istbuf: add b_fromist() to make a buffer from an ist
- BUG/MINOR: cache: also cache absolute URIs
- BUG/MINOR: mworker/ssl: close openssl FDs unconditionally
- BUG/MINOR: tcp: Don't alter counters returned by tcp info fetchers
- BUG/MEDIUM: lists: Handle 1-element-lists in MT_LIST_BEHEAD().
- BUG/MEDIUM: mux_pt: Make sure we don't have a conn_stream before freeing.
- BUG/MEDIUM: tasklet: properly compute the sleeping threads mask in tasklet_wakeup()
- BUG/MAJOR: idle conns: schedule the cleanup task on the correct threads
- BUG/MEDIUM: task: make tasklets either local or shared but not both at once
- Revert e8826ded5f.
- BUG/MEDIUM: mux_pt: Don't destroy the connection if we have a stream attached.
- BUG/MEDIUM: mux_pt: Only call the wake emthod if nobody subscribed to receive.
- REGTEST: mcli/mcli_show_info: launch a 'show info' on the master CLI
- CLEANUP: ssl: make ssl_sock_load_cert*() return real error codes
- CLEANUP: ssl: make ssl_sock_load_ckchs() return a set of ERR_*
- CLEANUP: ssl: make cli_parse_set_cert handle errcode and warnings.
- CLEANUP: ssl: make ckch_inst_new_load_(multi_)store handle errcode/warn
- CLEANUP: ssl: make ssl_sock_put_ckch_into_ctx handle errcode/warn
- CLEANUP: ssl: make ssl_sock_load_dh_params handle errcode/warn
- CLEANUP: bind: handle warning label on bind keywords parsing.
- BUG/MEDIUM: ssl: 'tune.ssl.default-dh-param' value ignored with openssl > 1.1.1
- BUG/MINOR: mworker/cli: reload fail with inherited FD
- BUG/MINOR: ssl: Fix fd leak on error path when a TLS ticket keys file is parsed
- BUG/MINOR: stick-table: Never exceed (MAX_SESS_STKCTR-1) when fetching a stkctr
- BUG/MINOR: cache: alloc shctx after check config
- BUG/MINOR: sample: Make the `field` converter compatible with `-m found`
- BUG/MINOR: server: check return value of fopen() in apply_server_state()
- REGTESTS: make seamless-reload depend on 1.9 and above
- REGTESTS: server/cli_set_fqdn requires version 1.8 minimum
- BUG/MINOR: dns: allow srv record weight set to 0
- BUG/MINOR: ssl: fix memcpy overlap without consequences.
- BUG/MINOR: stick-table: fix an incorrect 32 to 64 bit key conversion
- BUG/MEDIUM: pattern: make the pattern LRU cache thread-local and lockless
- BUG/MINOR: mux-h2: do not emit logs on backend connections
- CLEANUP: ssl: remove old TODO commentary
- CLEANUP: ssl: fix SNI/CKCH lock labels
- MINOR: ssl: OCSP functions can load from file or buffer
- MINOR: ssl: load sctl from buf OR from a file
- MINOR: ssl: load issuer from file or from buffer
- MINOR: ssl: split ssl_sock_load_crt_file_into_ckch()
- BUG/MINOR: ssl/cli: fix looking up for a bundle
- MINOR: ssl/cli: update ocsp/issuer/sctl file from the CLI
- MINOR: ssl: update ssl_sock_free_cert_key_and_chain_contents
- MINOR: ssl: copy a ckch from src to dst
- MINOR: ssl: new functions duplicate and free a ckch_store
- MINOR: ssl/cli: assignate a new ckch_store
- MEDIUM: cli/ssl: handle the creation of SSL_CTX in an IO handler
- BUG/MINOR: ssl/cli: fix build of SCTL and OCSP
- BUG/MINOR: ssl/cli: out of bounds when built without ocsp/sctl
- BUG/MINOR: ssl: fix build with openssl < 1.1.0
- BUG/MINOR: ssl: fix build of X509_chain_up_ref() w/ libreSSL
- MINOR: tcp: avoid confusion in time parsing init
- MINOR: debug: add a new "debug dev stream" command
- MINOR: cli/debug: validate addresses using may_access() in "debug dev stream"
- REORG: move CLI access level definitions to cli.h
- MINOR: cli: add an expert mode to hide dangerous commands
- MINOR: debug: make most debug CLI commands accessible in expert mode
- MINOR: stats/debug: maintain a counter of debug commands issued
- BUG/MEDIUM: debug: address a possible null pointer dereference in "debug dev stream"
Released version 2.1-dev2 with the following main changes :
- DOC: management: document reuse and connect counters in the CSV format
- DOC: management: document cache_hits and cache_lookups in the CSV format
- BUG/MINOR: dns: remove irrelevant dependency on a client connection
- MINOR: applet: make appctx use their own pool
- BUG/MEDIUM: checks: Don't attempt to receive data if we already subscribed.
- BUG/MEDIUM: http/htx: unbreak option http_proxy
- BUG/MINOR: backend: do not try to install a mux when the connection failed
- MINOR: mux-h2: Don't adjust anymore the amount of data sent in h2_snd_buf()
- BUG/MINOR: http_fetch: Fix http_auth/http_auth_group when called from TCP rules
- BUG/MINOR: http_htx: Initialize HTX error messages for TCP proxies
- BUG/MINOR: cache/htx: Make maxage calculation HTX aware
- BUG/MINOR: hlua: Make the function txn:done() HTX aware
- MINOR: proto_htx: Directly call htx_check_response_for_cacheability()
- MINOR: proto_htx: Rely on the HTX function to apply a redirect rules
- MINOR: proto_htx: Add the function htx_return_srv_error()
- MINOR: backend/htx: Don't rewind output data to set the sni on a srv connection
- MINOR: proto_htx: Don't stop forwarding when there is a post-connect processing
- DOC: htx: Update comments in HTX files
- CLEANUP: htx: Remove the unsued function htx_add_blk_type_size()
- MINOR: htx: Deduce the number of used blocks from tail and head values
- MINOR: htx: Use an array of char to store HTX blocks
- MINOR: htx: Slightly update htx_dump() to report better messages
- DOC: htx: Add internal documentation about the HTX
- MAJOR: http: Deprecate and ignore the option "http-use-htx"
- MEDIUM: mux-h2: Remove support of the legacy HTTP mode
- CLEANUP: h2: Remove functions converting h2 requests to raw HTTP/1.1 ones
- MINOR: connection: Remove the multiplexer protocol PROTO_MODE_HTX
- MINOR: stream: Rely on HTX analyzers instead of legacy HTTP ones
- MEDIUM: http_fetch: Remove code relying on HTTP legacy mode
- MINOR: config: Remove tests on the option 'http-use-htx'
- MINOR: stream: Remove tests on the option 'http-use-htx' in stream_new()
- MINOR: proxy: Remove tests on the option 'http-use-htx' during H1 upgrade
- MINOR: hlua: Remove tests on the option 'http-use-htx' to reject TCP applets
- MINOR: cache: Remove tests on the option 'http-use-htx'
- MINOR: contrib/prometheus-exporter: Remove tests on the option 'http-use-htx'
- CLEANUP: proxy: Remove the flag PR_O2_USE_HTX
- MINOR: proxy: Don't adjust connection mode of HTTP proxies anymore
- MEDIUM: backend: Remove code relying on the HTTP legacy mode
- MEDIUM: hlua: Remove code relying on the legacy HTTP mode
- MINOR: http_act: Remove code relying on the legacy HTTP mode
- MEDIUM: cache: Remove code relying on the legacy HTTP mode
- MEDIUM: compression: Remove code relying on the legacy HTTP mode
- MINOR: flt_trace: Remove code relying on the legacy HTTP mode
- MINOR: stats: Remove code relying on the legacy HTTP mode
- MAJOR: filters: Remove code relying on the legacy HTTP mode
- MINOR: stream: Remove code relying on the legacy HTTP mode
- MAJOR: http: Remove the HTTP legacy code
- MINOR: hlua: Remove useless test on TX_CON_WANT_* flags
- MINOR: proto_http: Remove unused http txn flags
- MINOR: proto_http: Remove the unused flag HTTP_MSGF_WAIT_CONN
- CLEANUP: proto_http: Group remaining flags of the HTTP transaction
- CLEANUP: channel: Remove the unused flag CF_WAKE_CONNECT
- CLEANUP: proto_http: Remove unecessary includes and comments
- CLEANUP: proto_http: Move remaining code from proto_http.c to proto_htx.c
- REORG: proto_htx: Move HTX analyzers & co to http_ana.{c,h} files
- BUG/MINOR: debug: Remove flags CO_FL_SOCK_WR_ENA/CO_FL_SOCK_RD_ENA
- MINOR: proxy: Remove support of the option 'http-tunnel'
- DOC: config: Update as a result of the legacy HTTP removal
- MEDIUM: config: Remove parsing of req* and rsp* directives
- MINOR: proxy: Remove the unused list of block rules
- MINOR: proxy/http_ana: Remove unused req_exp/rsp_exp and req_add/rsp_add lists
- DOC: config: Remove unsupported req* and rsp* keywords
- MINOR: global: Preset tune.max_http_hdr to its default value
- MINOR: http: Don't store raw HTTP errors in chunks anymore
- BUG/MINOR: session: Emit an HTTP error if accept fails only for H1 connection
- BUG/MINOR: session: Send a default HTTP error if accept fails for a H1 socket
- CLEANUP: mux-h2: Remove unused flags H2_SF_CHNK_*
- BUG/MINOR: checks: do not exit tcp-checks from the middle of the loop
- MINOR: config: Warn only if the option http-use-htx is used with "no" prefix
- BUG/MEDIUM: mux-h1: Trim excess server data at the end of a transaction
- MINOR: connection: add conn_get_src() and conn_get_dst()
- MINOR: frontend: switch to conn_get_{src,dst}() for logging and debugging
- MINOR: backend: switch to conn_get_{src,dst}() for port and address mapping
- MINOR: ssl: switch to conn_get_dst() to retrieve the destination address
- MINOR: tcp: replace various calls to conn_get_{from,to}_addr with conn_get_{src,dst}
- MINOR: stream-int: use conn_get_{src,dst} in conn_si_send_proxy()
- MINOR: stream/cli: use conn_get_{src,dst} in "show sess" and "show peers" output
- MINOR: log: use conn_get_{dst,src}() to retrieve the cli/frt/bck/srv/ addresses
- MINOR: http/htx: use conn_get_dst() to retrieve the destination address
- MINOR: lua: use conn_get_{src,dst} to retrieve connection addresses
- MINOR: http: check the source address via conn_get_src() in sample fetch functions
- CLEANUP: connection: remove the now unused conn_get_{from,to}_addr()
- MINOR: connection: add new src and dst fields
- MINOR: connection: use conn->{src,dst} instead of &conn->addr.{from,to}
- MINOR: ssl-sock: use conn->dst instead of &conn->addr.to
- MINOR: lua: switch to conn->dst for a connection's target address
- MINOR: peers: use conn->dst for the peer's target address
- MINOR: htx: switch from conn->addr.{from,to} to conn->{src,dst}
- MINOR: stream: switch from conn->addr.{from,to} to conn->{src,dst}
- MINOR: proxy: switch to conn->src in error snapshots
- MINOR: session: use conn->src instead of conn->addr.from
- MINOR: tcp: replace conn->addr.{from,to} with conn->{src,dst}
- MINOR: unix: use conn->dst for the target address in ->connect()
- MINOR: sockpair: use conn->dst for the target address in ->connect()
- MINOR: log: use conn->{src,dst} instead of conn->addr.{from,to}
- MINOR: checks: replace conn->addr.to with conn->dst
- MINOR: frontend: switch from conn->addr.{from,to} to conn->{src,dst}
- MINOR: http: convert conn->addr.from to conn->src in sample fetches
- MEDIUM: backend: turn all conn->addr.{from,to} to conn->{src,dst}
- MINOR: connection: create a new pool for struct sockaddr_storage
- MEDIUM: connection: make sure all address producers allocate their address
- MAJOR: connection: remove the addr field
- MINOR: connection: don't use clear_addr() anymore, just release the address
- MINOR: stream: add a new target_addr entry in the stream structure
- MAJOR: stream: store the target address into s->target_addr
- MINOR: peers: now remove the remote connection setup code
- MEDIUM: lua: do not allocate the remote connection anymore
- MEDIUM: backend: always release any existing prior connection in connect_server()
- MEDIUM: backend: remove impossible cases from connect_server()
- BUG/MINOR: mux-h1: Close server connection if input data remains in h1_detach()
- BUG/MEDIUM: tcp-checks: do not dereference inexisting conn_stream
- BUG/MINOR: http_ana: Be sure to have an allocated buffer to generate an error
- BUG/MINOR: http_htx: Support empty errorfiles
- BUG/CRITICAL: http_ana: Fix parsing of malformed cookies which start by a delimiter
- BUG/MEDIUM: protocols: add a global lock for the init/deinit stuff
- BUG/MINOR: proxy: always lock stop_proxy()
- MEDIUM: mux-h1: Add the support of headers adjustment for bogus HTTP/1 apps
- BUILD: threads: add the definition of PROTO_LOCK
- BUG/MEDIUM: lb-chash: Fix the realloc() when the number of nodes is increased
- BUG/MEDIUM: streams: Don't switch the SI to SI_ST_DIS if we have data to send.
- BUG/MINOR: log: make sure writev() is not interrupted on a file output
- DOC: improve the wording in CONTRIBUTING about how to document a bug fix
- MEDIUM: h1: Don't try to subscribe if we managed to read data.
- MEDIUM: h1: Don't wake the H1 tasklet if we got the whole request.
- REGTESTS: checks: exclude freebsd target for tcp-check_multiple_ports.vtc
- BUG/MINOR: hlua/htx: Reset channels analyzers when txn:done() is called
- BUG/MEDIUM: hlua: Check the calling direction in lua functions of the HTTP class
- MINOR: hlua: Don't set request analyzers on response channel for lua actions
- MINOR: hlua: Add a flag on the lua txn to know in which context it can be used
- BUG/MINOR: hlua: Only execute functions of HTTP class if the txn is HTTP ready
- BUG/MINOR: htx: Fix free space addresses calculation during a block expansion
- MINOR: ssl: merge ssl_sock_load_cert_file() and ssl_sock_load_cert_chain_file()
- MEDIUM: ssl: use cert_key_and_chain struct in ssl_sock_load_cert_file()
- MEDIUM: ssl: split the loading of the certificates
- MEDIUM: ssl: lookup and store in a ckch_node tree
- MEDIUM: ssl: load DH param in struct cert_key_and_chain
- BUG/MAJOR: queue/threads: avoid an AB/BA locking issue in process_srv_queue()
- MINOR: ssl: use STACK_OF for chain certs
- MINOR: ssl: add extra chain compatibility
- MINOR: ssl: check private key consistency in loading
- MINOR: ssl: do not look at DHparam with OPENSSL_NO_DH
- CLEANUP: ssl: ssl_sock_load_crt_file_into_ckch
- MINOR: ssl: clean ret variable in ssl_sock_load_ckchn
- MAJOR: fd: Get rid of the fd cache.
- MEDIUM: pollers: Remember the state for read and write for each threads.
- MEDIUM: mux-h2: don't try to read more than needed
- BUG/BUILD: ssl: fix build with openssl < 1.0.2
- BUG/MEDIUM: ssl: does not try to free a DH in a ckch
- BUG/MINOR: debug: fix a small race in the thread dumping code
- MINOR: wdt: also consider that waiting in the thread dumper is normal
- REGTESTS: checks: make 4be_1srv_health_checks more reliable
- BUILD: ssl: BoringSSL add EVP_PKEY_base_id
- BUG/MEDIUM: ssl: don't free the ckch in multi-cert bundle
- BUG/MINOR: ssl: fix ressource leaks on error
- BUG/MEDIUM: lb-chash: Ensure the tree integrity when server weight is increased
- BUG/MAJOR: http/sample: use a static buffer for raw -> htx conversion
- BUG/MINOR: stream-int: make sure to always release empty buffers after sending
- BUG/MEDIUM: ssl: open the right path for multi-cert bundle
- BUG/MINOR: stream-int: also update analysers timeouts on activity
- BUG/MEDIUM: mux-h2: unbreak receipt of large DATA frames
- BUG/MEDIUM: mux-h2: split the stream's and connection's window sizes
- BUG/MEDIUM: proxy: Make sure to destroy the stream on upgrade from TCP to H2
- DOC: Add 'Question.md' issue template, discouraging asking questions
- BUG/MEDIUM: fd: Always reset the polled_mask bits in fd_dodelete().
- BUG/MEDIUM: pollers: Clear the poll_send bits as well.
- BUILD: travis-ci: enable daily Coverity scan
- BUG/MINOR: mux-h2: don't refrain from sending an RST_STREAM after another one
- BUG/MINOR: mux-h2: use CANCEL, not STREAM_CLOSED in h2c_frt_handle_data()
- BUG/MINOR: mux-h2: do not send REFUSED_STREAM on aborted uploads
- BUG/MEDIUM: mux-h2: do not recheck a frame type after a state transition
- BUG/MINOR: mux-h2: always send stream window update before connection's
- BUG/MINOR: mux-h2: always reset rcvd_s when switching to a new frame
- BUG/MEDIUM: checks: make sure to close nicely when we're the last to speak
- BUG/MEDIUM: stick-table: Wrong stick-table backends parsing.
- CLEANUP: mux-h2: move the demuxed frame check code in its own function
- MINOR: cache: add method to cache hash
- MINOR: cache: allow caching of OPTIONS request
- BUG/MINOR: ssl: fix 0-RTT for BoringSSL
- MINOR: ssl: ssl_fc_has_early should work for BoringSSL
- BUG/MINOR: pools: don't mark the thread harmless if already isolated
- BUG/MINOR: buffers/threads: always clear a buffer's head before releasing it
- CLEANUP: buffer: replace b_drop() with b_free()
- CLEANUP: task: move the cpu_time field to the task-only part
- MINOR: cli: add two new states to print messages on the CLI
- MINOR: cli: add cli_msg(), cli_err(), cli_dynmsg(), cli_dynerr()
- CLEANUP: cli: replace all occurrences of manual handling of return messages
- BUG/MEDIUM: proxy: Don't forget the SF_HTX flag when upgrading TCP=>H1+HTX.
- BUG/MEDIUM: proxy: Don't use cs_destroy() when freeing the conn_stream.
- BUG/MINOR: lua: fix setting netfilter mark
- BUG/MINOR: Fix prometheus '# TYPE' and '# HELP' headers
- BUG/MEDIUM: lua: Fix test on the direction to set the channel exp timeout
- BUG/MINOR: stats: Wait the body before processing POST requests
- MINOR: fd: make sure to mark the thread as not stuck in fd_update_events()
- BUG/MEDIUM: mux_pt: Don't call unsubscribe if we did not subscribe.
- BUILD: travis-ci: trigger non-mainstream configurations only on daily builds.
- MINOR: debug: indicate the applet name when the task is task_run_applet()
- MINOR: tools: add append_prefixed_str()
- MINOR: lua: export applet and task handlers
- MEDIUM: debug: make the thread dump code show Lua backtraces
- BUG/MEDIUM: h1: Always try to receive more in h1_rcv_buf().
- MINOR: list: add LIST_SPLICE() to merge one list into another
- MINOR: tools: add a DEFNULL() macro to use NULL for empty args
- REORG: trace: rename trace.c to calltrace.c and mention it's not thread-safe
- MINOR: sink: create definitions a minimal code for event sinks
- MINOR: sink: add a support for file descriptors
- MINOR: trace: start to create a new trace subsystem
- MINOR: trace: add allocation of buffer-sized trace buffers
- MINOR: trace/cli: register the "trace" CLI keyword to list the sources
- MINOR: trace/cli: parse the "level" argument to configure the trace verbosity
- MINOR: trace/cli: add "show trace" to report trace state and statistics
- MINOR: trace: implement a very basic trace() function
- MINOR: trace: add the file name and line number in the prefix
- MINOR: trace: make trace() now also take a level in argument
- MINOR: trace: implement a call to a decode function
- MINOR: trace: add per-level macros to produce traces
- MINOR: trace: add a definition of typed arguments to trace()
- MINOR: trace: make sure to always stop the locking when stopping or pausing
- MINOR: trace: add the possibility to lock on some arguments
- MINOR: trace: parse the "lock" argument to trace
- MINOR: trace: retrieve useful pointers and enforce lock-on
- DOC: management: document the "trace" and "show trace" commands
- BUILD: trace: make the lockon_ptr const to silence a warning without threads
- BUG/MEDIUM: mux-h1: do not truncate trailing 0CRLF on buffer boundary
- BUG/MEDIUM: mux-h1: do not report errors on transfers ending on buffer full
- DOC: fixed typo in management.txt
- BUG/MINOR: mworker: disable SIGPROF on re-exec
- BUG/MEDIUM: listener/threads: fix an AB/BA locking issue in delete_listener()
- BUG/MEDIUM: url32 does not take the path part into account in the returned hash.
- MINOR: backend: Add srv_queue converter
- MINOR: sink: set the fd-type sinks to non-blocking
- MINOR: tools: add a function varint_bytes() to report the size of a varint
- MINOR: buffer: add functions to read/write varints from/to buffers
- MINOR: fd: add fd_write_frag_line() to send a fragmented line to an fd
- MINOR: sink: now call the generic fd write function
- MINOR: ring: add a new mechanism for retrieving/storing ring data in buffers
- MINOR: ring: add a ring_write() function
- MINOR: ring: add a generic CLI io_handler to dump a ring buffer
- MINOR: sink: add support for ring buffers
- MINOR: sink: implement "show events" to show supported sinks and dump the rings
- MINOR: sink: now report the number of dropped events on output
- MINOR: trace: support a default callback for the source
- MINOR: trace: extend the source location to 13 chars
- MINOR: trace: show thread number and source name in the trace
- MINOR: trace: change the TRACE() calling convention to put the args and cb last
- MINOR: connection: add the fc_pp_authority fetch -- authority TLV, from PROXYv2
- MINOR: tools: add a generic struct "name_desc" for name-description pairs
- MINOR: trace: replace struct trace_lockon_args with struct name_desc
- MINOR: trace: change the "payload" level to "data" and move it
- MINOR: trace: prepend the function name for developer level traces
- MINOR: trace: also report the trace level in the output
- MINOR: trace: change the detail_level to per-source verbosity
- MINOR: mux-h2/trace: register a new trace source with its events
- MINOR: mux-h2/trace: add the default decoding callback
- MEDIUM: mux-h2/trace: add lots of traces all over the code
- MINOR: mux-h2: add functions to convert an h2c/h2s state to a string
- MINOR: mux-h2/trace: add a new verbosity level "clean"
- MINOR: mux-h2/trace: only decode the start-line at verbosity other than "minimal"
- MINOR: mux-h2/trace: always report the h2c/h2s state and flags
- MINOR: mux-h2/trace: report h2s->id before h2c->dsi for the stream ID
- CLEANUP: mux-h2/trace: reformat the "received" messages for better alignment
- CLEANUP: mux-h2/trace: lower-case event names
- MINOR: trace: extend default event names to 12 chars
- BUG/MINOR: ring: fix the way watchers are counted
- MINOR: cli: extend the CLI context with a list and two offsets
- MINOR: mux-h2/trace: report the connection pointer and state before FRAME_H
- MEDIUM: ring: implement a wait mode for watchers
- BUG/MEDIUM: mux-h2/trace: do not dereference h2c->conn after failed idle
- BUG/MEDIUM: mux-h2/trace: fix missing braces added with traces
- BUG/MINOR: ring: b_peek_varint() returns a uint64_t, not a size_t
- CLEANUP: fd: remove leftovers of the fdcache
- MINOR: fd: add a new "initialized" bit in the fdtab struct
- MINOR: fd/log/sink: make the non-blocking initialization depend on the initialized bit
- MEDIUM: log: use the new generic fd_write_frag_line() function
- MINOR: log: add a target type instead of hacking the address family
- MEDIUM: log: add support for logging to a ring buffer
- MINOR: send-proxy-v2: sends authority TLV according to TLV received
- MINOR: build: add linux-glibc-legacy build TARGET
- BUG/MEDIUM: peers: local peer socket not bound.
- BUILD: connection: silence gcc warning with extra parentheses
- BUG/MINOR: http-ana: Reset response flags when 1xx messages are handled
- BUG/MINOR: h1: Properly reset h1m when parsing is restarted
- BUG/MINOR: mux-h1: Fix size evaluation of HTX messages after headers parsing
- BUG/MINOR: mux-h1: Don't stop anymore input processing when the max is reached
- BUG/MINOR: mux-h1: Be sure to update the count before adding EOM after trailers
- BUG/MEDIUM: cache: Properly copy headers splitted on several shctx blocks
- BUG/MEDIUM: cache: Don't cache objects if the size of headers is too big
- BUG/MINOR: mux-h1: Fix a possible null pointer dereference in h1_subscribe()
- MEDIUM: fd: remove the FD_EV_POLLED status bit
- MEDIUM: fd: simplify the fd_*_{recv,send} functions using BTS/BTR
- MINOR: fd: make updt_fd_polling() a normal function
- CONTRIB: debug: add new program "poll" to test poll() events
- BUG/MINOR: checks: stop polling for write when we have nothing left to send
- BUG/MINOR: checks: start sending the request right after connect()
- BUG/MINOR: checks: make __event_chk_srv_r() report success before closing
- BUG/MINOR: checks: do not uselessly poll for reads before the connection is up
- BUG/MINOR: mux-h1: Fix a UAF in cfg_h1_headers_case_adjust_postparser()
- BUILD: CI: add basic CentOS 6 cirrus build
- MINOR: contrib/prometheus-exporter: Report DRAIN/MAINT/NOLB status for servers
- BUG/MINOR: lb/leastconn: ignore the server weights for empty servers
- BUG/MAJOR: ssl: ssl_sock was not fully initialized.
- MEDIUM: fd: mark the FD as ready when it's inserted
- MINOR: fd: add two new calls fd_cond_{recv,send}()
- MEDIUM: connection: enable reading only once the connection is confirmed
- MINOR: fd: add two flags ERR and SHUT to describe FD states
- MEDIUM: fd: do not use the FD_POLL_* flags in the pollers anymore
- BUG/MEDIUM: connection: don't keep more idle connections than ever needed
- MINOR: stats: report the number of idle connections for each server
- BUILD: CI: skip reg-tests/connection/proxy_protocol_random_fail.vtc on CentOS 6
- BUILD/MINOR: auth: enabling for osx
- BUG/MINOR: listener: Fix a possible null pointer dereference
- BUG/MINOR: ssl: always check for ssl connection before getting its XPRT context
- MINOR: stats: Add JSON export from the stats page
- BUG/MINOR: filters: Properly set the HTTP status code on analysis error
- MINOR: sample: Add UUID-fetch
- CLEANUP: mux-h2: Remove unused flag H2_SF_DATA_CHNK
- BUG/MINOR: acl: Fix memory leaks when an ACL expression is parsed
- BUG/MINOR: backend: Fix a possible null pointer dereference
- BUG/MINOR: Missing stat_field_names (since f21d17bb)
- BUG/MEDIUM: stick-table: Properly handle "show table" with a data type argument
- BUILD: CI: temporarily disable ASAN
- MINOR: htx: Add a flag on HTX message to report processing errors
- MINOR: mux-h1: Report a processing error during output processing
- MINOR: http-ana: Handle HTX errors first during message analysis
- MINOR: http-ana: Remove err_state field from http_msg
- MINOR: config: Support per-proxy and per-server deinit functions callbacks
- MINOR: config: Support per-proxy and per-server post-check functions callbacks
- MINOR: http_fetch: Add sample fetches to get auth method/user/pass
- MINOR: istbuf: Add the function b_isteqi()
- MINOR: log: Provide a function to emit a log for an application
- MINOR: http: Add function to parse value of the header Status
- MEDIUM: mux-h1/h1-htx: move HTX convertion of H1 messages in dedicated file
- MINOR: h1-htx: Use the same function to copy message payload in all cases
- MINOR: muxes/htx: Ignore pseudo header during message formatting
- MINOR: fcgi: Add code related to FCGI protocol
- MEDIUM: fcgi-app: Add FCGI application and filter
- MEDIUM: mux-fcgi: Add the FCGI multiplexer
- MINOR: doc: Add documentation about the FastCGI support
- BUG/MINOR: build: Fix compilation of mux_fcgi.c when compiled without SSL
- BUILD: CI: install golang-1.13 when building BoringSSL
- BUG/MINOR: mux-h2: Be sure to have a connection to unsubcribe
- BUG/MINOR: mux-fcgi: Be sure to have a connection to unsubcribe
- CLEANUP: fcgi-app: Remove useless test on fcgi_conf pointer
- BUG/MINOR: mux-fcgi: Don't compare the filter name in its parsing callback
- BUG/MAJOR: mux-h2: Handle HEADERS frames received after a RST_STREAM frame
- BUG/MEDIUM: check/threads: make external checks run exclusively on thread 1
- MEDIUM: list: Separate "locked" list from regular list.
- MINOR: mt_lists: Add new macroes.
- MEDIUM: servers: Use LIST_DEL_INIT() instead of LIST_DEL().
- MINOR: mt_lists: Do nothing in MT_LIST_ADD/MT_LIST_ADDQ if already in list.
- MINOR: mt_lists: Give MT_LIST_ADD, MT_LIST_ADDQ and MT_LIST_DEL a return value.
- MEDIUM: tasklets: Make the tasklet list a struct mt_list.
- TESTS: Add a stress-test for mt_lists.
- BUILD: travis-ci: add PCRE2, SLZ build
- BUG/MINOR: build: fix event ports (Solaris)
- BUG/MEDIUM: namespace: fix fd leak in master-worker mode
- OPTIM: listeners: use tasklets for the multi-queue rings
- BUILD: makefile: work around yet another GCC fantasy (-Wstring-plus-int)
- BUG/MINOR: stream-int: Process connection/CS errors first in si_cs_send()
- BUG/MEDIUM: stream-int: Process connection/CS errors during synchronous sends
- BUG/MEDIUM: checks: make sure the connection is ready before trying to recv
- CLEANUP: task: remove impossible test
- CLEANUP: task: cache the task_per_thread pointer
- MINOR: task: split the tasklet vs task code in process_runnable_tasks()
- MINOR: task: introduce a thread-local "sched" variable for local scheduler stuff
- CLEANUP: mux-fcgi: Remove the unused function fcgi_strm_id()
- BUG/MINOR: mux-fcgi: Use a literal string as format in app_log()
- BUG/MEDIUM: tasklets: Make sure we're waking the target thread if it sleeps.
- MINOR: h2/trace: indicate 'F' or 'B' to locate the side of an h2c in traces
- MINOR: h2/trace: report the frame type when known
- BUG/MINOR: mux-h2: do not wake up blocked streams before the mux is ready
- BUG/MEDIUM: namespace: close open namespaces during soft shutdown
- MINOR: time: add timeofday_as_iso_us() to return instant time as ISO
- MINOR: sink: finally implement support for SINK_FMT_{TIMED,ISO}
- MINOR: sink: change ring buffer "buf0"'s format to "timed"
- BUG/MEDIUM: mux-h2: don't reject valid frames on closed streams
- BUG/MINOR: mux-fcgi: silence a gcc warning about null dereference
- BUG/MINOR: mux-h2: Fix missing braces because of traces in h2_detach()
- BUG/MINOR: mux-h2: Use the dummy error when decoding headers for a closed stream
- BUG/MAJOR: mux_h2: Don't consume more payload than received for skipped frames
- BUG/MINOR: mux-h1: Do h2 upgrade only on the first request
- BUG/MEDIUM: spoe: Use a different engine-id per process
- MINOR: spoe: Improve generation of the engine-id
- MINOR: spoe: Support the async mode with several threads
- MINOR: http: Add server name header from HTTP multiplexers
- CLEANUP: http-ana: Remove the unused function http_send_name_header()
- MINOR: stats: Add the support of float fields in stats
- BUG/MINOR: contrib/prometheus-exporter: Return the time averages in seconds
- DOC: Fix documentation about the cli command to get resolver stats
- BUG/MEDIUM: fcgi: fix missing list tail in sample fetch registration
- BUG/MINOR: stats: Add a missing break in a switch statement
- BUG/MINOR: lua: Properly initialize the buffer's fields for string samples in hlua_lua2(smp|arg)
- CLEANUP: lua: Get rid of obsolete (size_t *) cast in hlua_lua2(smp|arg)
- BUG/MEDIUM: lua: Store stick tables into the sample's `t` field
- CLEANUP: proxy: Remove `proxy_tbl_by_name`
- BUILD: ssl: fix a warning when built with openssl < 1.0.2
- DOC: replace utf-8 quotes by ascii ones
- BUG/MEDIUM: fd: HUP is an error only when write is active
- BUG/MINOR: action: do-resolve does not yield on requests with body
- Revert "MINOR: cache: allow caching of OPTIONS request"
Released version 2.1-dev1 with the following main changes :
- BUG/MEDIUM: h2/htx: Update data length of the HTX when the cookie list is built
- DOC: this is a development branch again.
- MEDIUM: Make 'block' directive fatal
- MEDIUM: Make 'redispatch' directive fatal
- MEDIUM: Make '(cli|con|srv)timeout' directive fatal
- MEDIUM: Remove 'option independant-streams'
- MINOR: sample: Add sha2([<bits>]) converter
- MEDIUM: server: server-state global file stored in a tree
- BUG/MINOR: lua/htx: Make txn.req_req_* and txn.res_rep_* HTX aware
- BUG/MINOR: mux-h1: Add the header connection in lower case in outgoing messages
- BUG/MEDIUM: compression: Set Vary: Accept-Encoding for compressed responses
- MINOR: htx: Add the function htx_change_blk_value_len()
- BUG/MEDIUM: htx: Fully update HTX message when the block value is changed
- BUG/MEDIUM: mux-h2: Reset padlen when several frames are demux
- BUG/MEDIUM: mux-h2: Remove the padding length when a DATA frame size is checked
- BUG/MEDIUM: lb_fwlc: Don't test the server's lb_tree from outside the lock
- BUG/MAJOR: sample: Wrong stick-table name parsing in "if/unless" ACL condition.
- BUILD: mworker: silence two printf format warnings around getpid()
- BUILD: makefile: use :space: instead of digits to count commits
- BUILD: makefile: adjust the sed expression of "make help" for solaris
- BUILD: makefile: do not rely on shell substitutions to determine git version
- BUG/MINOR: mworker-prog: Fix segmentation fault during cfgparse
- BUG/MINOR: spoe: Fix memory leak if failing to allocate memory
- BUG/MEDIUM: mworker: don't call the thread and fdtab deinit
- BUG/MEDIUM: stream_interface: Don't add SI_FL_ERR the state is < SI_ST_CON.
- BUG/MEDIUM: connections: Always add the xprt handshake if needed.
- BUG/MEDIUM: ssl: Don't do anything in ssl_subscribe if we have no ctx.
- BUG/MEDIUM: mworker/cli: command pipelining doesn't work anymore
- BUG/MINOR: htx: Save hdrs_bytes when the HTX start-line is replaced
- BUG/MAJOR: mux-h1: Don't crush trash chunk area when outgoing message is formatted
- BUG/MINOR: memory: Set objects size for pools in the per-thread cache
- BUG/MINOR: log: Detect missing sampling ranges in config
- BUG/MEDIUM: proto_htx: Don't add EOM on 1xx informational messages
- BUG/MEDIUM: mux-h1: Use buf_room_for_htx_data() to detect too large messages
- BUG/MINOR: mux-h1: Make format errors during output formatting fatal
- BUG/MEDIUM: ssl: Don't attempt to set alpn if we're not using SSL.
- BUG/MEDIUM: mux-h1: Always release H1C if a shutdown for writes was reported
- BUG/MINOR: mworker/cli: don't output a \n before the response
- BUG/MEDIUM: checks: unblock signals in external checks
- BUG/MINOR: mux-h1: Skip trailers for non-chunked outgoing messages
- BUG/MINOR: mux-h1: Don't return the empty chunk on HEAD responses
- BUG/MEDIUM: connections: Always call shutdown, with no linger.
- BUG/MEDIUM: checks: Make sure the tasklet won't run if the connection is closed.
- BUG/MINOR: contrib/prometheus-exporter: Don't use channel_htx_recv_max()
- BUG/MINOR: hlua: Don't use channel_htx_recv_max()
- BUG/MEDIUM: channel/htx: Use the total HTX size in channel_htx_recv_limit()
- BUG/MINOR: hlua/htx: Respect the reserve when HTX data are sent
- BUG/MINOR: contrib/prometheus-exporter: Respect the reserve when data are sent
- BUG/MEDIUM: connections: Make sure we're unsubscribe before upgrading the mux.
- BUG/MEDIUM: servers: Authorize tfo in default-server.
- BUG/MEDIUM: sessions: Don't keep an extra idle connection in sessions.
- MINOR: server: Add "no-tfo" option.
- BUG/MINOR: contrib/prometheus-exporter: Don't try to add empty data blocks
- MINOR: action: Add the return code ACT_RET_DONE for actions
- BUG/MEDIUM: http/applet: Finish request processing when a service is registered
- BUG/MEDIUM: lb_fas: Don't test the server's lb_tree from outside the lock
- BUG/MEDIUM: mux-h1: Handle TUNNEL state when outgoing messages are formatted
- BUG/MINOR: mux-h1: Don't process input or ouput if an error occurred
- MINOR: stream-int: Factorize processing done after sending data in si_cs_send()
- BUG/MEDIUM: stream-int: Don't rely on CF_WRITE_PARTIAL to unblock opposite si
- DOC: contrib: spoa_server Add some hints for building spoa_server
- DOC: Fix typo in intro.txt
- BUG/MEDIUM: servers: Don't forget to set srv_cs to NULL if we can't reuse it.
- BUG/MINOR: ssl: revert empty handshake detection in OpenSSL <= 1.0.2
- MINOR: pools: release the pool's lock during the malloc/free calls
- MINOR: pools: always pre-initialize allocated memory outside of the lock
- MINOR: pools: make the thread harmless during the mmap/munmap syscalls
- BUG/MEDIUM: fd/threads: fix excessive CPU usage on multi-thread accept
- BUG/MINOR: server: Be really able to keep "pool-max-conn" idle connections
- BUG/MEDIUM: checks: Don't attempt to read if we destroyed the connection.
- BUG/MEDIUM: da: cast the chunk to string.
- DOC: Fix typos and grammer in configuration.txt
- CLEANUP: proto_tcp: Remove useless header inclusions.
- BUG/MEDIUM: servers: Fix a race condition with idle connections.
- MINOR: task: introduce work lists
- BUG/MAJOR: listener: fix thread safety in resume_listener()
- BUG/MEDIUM: mux-h1: Don't release h1 connection if there is still data to send
- BUG/MINOR: mux-h1: Correctly report Ti timer when HTX and keepalives are used
- BUG/MEDIUM: streams: Don't give up if we couldn't send the request.
- BUG/MEDIUM: streams: Don't redispatch with L7 retries if redispatch isn't set.
- BUG/MINOR: mux-pt: do not pretend there's more data after a read0
- BUG/MEDIUM: tcp-check: unbreak multiple connect rules again
- MEDIUM: mworker-prog: Add user/group options to program section
- REGTESTS: checks: tcp-check connect to multiple ports
- BUG/MEDIUM: threads: cpu-map designating a single thread/process are ignored
Released version 2.0.0 with the following main changes :
- MINOR: fd: Don't use atomic operations when it's not needed.
- DOC: mworker-prog: documentation for the program section
- MINOR: http: add a new "http-request replace-uri" action
- BUG/MINOR: 51d/htx: The _51d_fetch method, and the methods it calls are now HTX aware.
- MINOR: 51d: Added dummy libraries for the 51Degrees module for testing.
- MINOR: mworker: change formatting in uptime field of "show proc"
- MINOR: mworker: add the HAProxy version in "show proc"
- MINOR: doc: Remove -Ds option in man page
- MINOR: doc: add master-worker in the man page
- MINOR: doc: mention HAPROXY_LOCALPEER in the man
- BUILD: Silence gcc warning about unused return value
- CLEANUP: 51d: move the 51d dummy lib to contrib/51d/src to match the real lib
- BUILD: travis-ci: add 51Degree device detection, update openssl to 1.1.1c
- MINOR: doc: update the manpage and usage message about -S
- BUILD/MINOR: 51d: Updated build registration output to indicate thatif the library is a dummy one or not.
- BUG/MEDIUM: h1: Don't wait for handshake if we had an error.
- BUG/MEDIUM: h1: Wait for the connection if the handshake didn't complete.
- BUG/MINOR: task: prevent schedulable tasks from starving under high I/O activity
- BUG/MINOR: fl_trace/htx: Be sure to always forward trailers and EOM
- BUG/MINOR: channel/htx: Call channel_htx_full() from channel_full()
- BUG/MINOR: http: Use the global value to limit the number of parsed headers
- BUG/MINOR: htx: Detect when tail_addr meet end_addr to maximize free rooms
- BUG/MEDIUM: htx: Don't change position of the first block during HTX analysis
- CLEANUP: channel: Remove channel_htx_fwd_payload() and channel_htx_fwd_all()
- BUG/MEDIUM: proto_htx: Introduce the state ENDING during forwarding
- MINOR: htx: Add 3 flags on the start-line to deal with the request schemes
- MINOR: h2: Set flags about the request's scheme on the start-line
- MINOR: mux-h1: Set flags about the request's scheme on the start-line
- MINOR: mux-h2: Forward clients scheme to servers checking start-line flags
- MEDIUM: server: server-state only rely on server name
- CLEANUP: connection: rename the wait_event.task field to .tasklet
- CLEANUP: tasks: rename task_remove_from_tasklet_list() to tasklet_remove_*
- BUG/MEDIUM: connections: Don't call shutdown() if we want to disable linger.
- DOC: add some environment variables in section 2.3
- BUILD: makefile: clarify the "help" output and list options
- BUG/MINOR: mux-h1: Wake busy mux for I/O when message is fully sent
- BUG: tasks: fix bug introduced by latest scheduler cleanup
- BUG/MEDIUM: mux-h2: fix early close with option abortonclose
- BUG/MEDIUM: connections: Don't use ALPN to pick mux when in mode TCP.
- BUG/MEDIUM: connections: Don't try to send early data if we have no mux.
- BUG/MEDIUM: mux-h2: properly account for the appended data in HTX
- BUILD: makefile: further clarify the "help" output and list targets
- BUILD: makefile: rename "linux2628" to "linux-glibc" and remove older targets
- BUILD: travis-ci: switch to linux-glibc instead of linux2628
- DOC: update few references to the linux* targets and change them to linux-glibc
- BUILD: makefile: detect and reject recently removed linux targets
- BUILD: makefile: enable linux namespaces by default on linux
- BUILD: makefile: enable TFO on linux platforms
- BUILD: makefile: enable getaddrinfo on the linux-glibc target
- DOC: small updates to the CONTRIBUTING file
- BUG/MEDIUM: ssl: Make sure we initiate the handshake after using early data.
- CLEANUP: removed obsolete examples an move a few to better places
- DOC: Fix typos in CONTRIBUTING
- DOC: update the outdated ROADMAP file
- DOC: create a BRANCHES file to explain the life cycle
- DOC: mention in INSTALL haproxy 2.0 is a long-term supported stable version
- BUILD: travis-ci: TFO and GETADDRINFO are now enabled by default
- BUILD: makefile: make the obsolete target detection compatible with make-3.80
- BUILD: tools: work around an internal compiler bug in gcc-3.4
- BUILD: pattern: work around an internal compiler bug in gcc-3.4
- BUILD: makefile: enable USE_RT on Solaris
- BUILD: makefile: do not use echo -n
- DOC: mention a few common build errors in the INSTALL file
Released version 2.0-dev7 with the following main changes :
- BUG/MEDIUM: mux-h2: make sure the connection timeout is always set
- MINOR: tools: add new bitmap manipulation functions
- MINOR: logs: use the new bitmap functions instead of fd_sets for encoding maps
- MINOR: chunks: Make sure trash_size is only set once.
- Revert "MINOR: chunks: Make sure trash_size is only set once."
- MINOR: threads: serialize threads initialization
- MINOR peers: data structure simplifications for server names dictionary cache.
- DOC: peers: Update for dictionary cache entries for peers protocol.
- MINOR: dict: Store the length of the dictionary entries.
- MINOR: peers: A bit of optimization when encoding cached server names.
- MINOR: peers: Optimization for dictionary cache lookup.
- MEDIUM: tools: improve time format error detection
- BUG/MEDIUM: H1: When upgrading, make sure we don't free the buffer too early.
- BUG/MEDIUM: stream_interface: Make sure we call si_cs_process() if CS_FL_EOI.
- MINOR: threads: avoid clearing harmless twice in thread_release()
- MEDIUM: threads: add thread_sync_release() to synchronize steps
- BUG/MEDIUM: init/threads: prevent initialized threads from starting before others
- OPTIM/MINOR: init/threads: only call protocol_enable_all() on first thread
- BUG/MINOR: dict: race condition fix when inserting dictionary entries.
- MEDIUM: init/threads: don't use spinlocks during the init phase
- BUG/MINOR: cache/htx: Fix the counting of data already sent by the cache applet
- BUG/MEDIUM: compression/htx: Fix the adding of the last data block
- MINOR: flt_trace: Don't scrash the original offset during the random forwarding
- MAJOR: htx: Rework how free rooms are tracked in an HTX message
- MINOR: htx: Add the function htx_move_blk_before()
- Revert "BUG/MEDIUM: H1: When upgrading, make sure we don't free the buffer too early."
- BUG/MINOR: http-rules: mention "deny_status" for "deny" in the error message
- MINOR: http: turn default error files to HTTP/1.1
- BUG/MEDIUM: h1: Don't try to subscribe if we had a connection error.
- BUG/MEDIUM: h1: Don't consider we're connected if the handshake isn't done.
- MINOR: contrib/spoa_server: Upgrade SPOP to 2.0
- BUG/MEDIUM: contrib/spoa_server: Set FIN flag on agent frames
- MINOR: contrib/spoa_server: Add random IP score
- DOC/MINOR: contrib/spoa_server: Fix typo in README
Released version 2.0-dev6 with the following main changes :
- BUG/MEDIUM: connection: fix multiple handshake polling issues
- MINOR: connection: also stop receiving after a SOCKS4 response
- MINOR: mux-h1: don't try to recv() before the connection is ready
- BUG/MEDIUM: mux-h1: only check input data for the current stream, not next one
- MEDIUM: mux-h1: don't use CS_FL_REOS anymore
- CLEANUP: connection: remove the now unused CS_FL_REOS flag
- CONTRIB: debug: add 4 missing connection/conn_stream flags
- MEDIUM: stream: make a full process_stream() loop when completing I/O on exit
- MINOR: server: increase the default pool-purge-delay to 5 seconds
- BUILD: tools: do not use the weak attribute for trace() on obsolete linkers
- BUG/MEDIUM: vars: make sure the scope is always valid when accessing vars
- BUG/MEDIUM: vars: make the tcp/http unset-var() action support conditions
- BUILD: task: fix a build warning when threads are disabled
- CLEANUP: peers: Remove tabs characters.
- CLEANUP: peers: Replace hard-coded values by macros.
- BUG/MINOR: peers: Wrong stick-table update message building.
- MINOR: dict: Add dictionary new data structure.
- MINOR: peers: Add a LRU cache implementation for dictionaries.
- MINOR: stick-table: Add "server_name" new data type.
- MINOR: cfgparse: Space allocation for "server_name" stick-table data type.
- MINOR: proxy: Add a "server by name" tree to proxy.
- MINOR: server: Add a dictionary for server names.
- MINOR: stream: Stickiness server lookup by name.
- MINOR: peers: Make peers protocol support new "server_name" data type.
- MINOR: stick-table: Make the CLI stick-table handler support dictionary entry data type.
- REGTEST: Add a basic server by name stickiness reg test.
- MINOR: peers: Add dictionary cache information to "show peers" CLI command.
- MINOR: peers: Replace hard-coded for peer protocol 64-bits value encoding by macros.
- MINOR: peers: Replace hard-coded values for peer protocol messaging by macros.
- CLEANUP: ssl: remove unneeded defined(OPENSSL_IS_BORINGSSL)
- BUILD: travis-ci improvements
- MINOR: SSL: add client/server random sample fetches
- BUG/MINOR: channel/htx: Don't alter channel during forward for empty HTX message
- BUG/MINOR: contrib/prometheus-exporter: Add HTX data block in one time
- BUG/MINOR: mux-h1: errflag must be set on H1S and not H1M during output processing
- MEDIUM: mux-h1: refactor output processing
- MINOR: mux-h1: Add the flag HAVE_O_CONN on h1s
- MINOR: mux-h1: Add h1_eval_htx_hdrs_size() to estimate size of the HTX headers
- MINOR: mux-h1: Don't count the EOM in the estimated size of headers
- MEDIUM: cache/htx: Always store info about HTX blocks in the cache
- MEDIUM: htx: Add the parsing of trailers of chunked messages
- MINOR: htx: Don't use end-of-data blocks anymore
- BUG/MINOR: mux-h1: Don't send more data than expected
- BUG/MINOR: flt_trace/htx: Only apply the random forwarding on the message body.
- BUG/MINOR: peers: Wrong "server_name" decoding.
- BUG/MEDIUM: servers: Don't attempt to destroy idle connections if disabled.
- MEDIUM: checks: Make sure we unsubscribe before calling cs_destroy().
- MEDIUM: connections: Wake the upper layer even if sending/receiving is disabled.
- MEDIUM: ssl: Handle subscribe by itself.
- MINOR: ssl: Make ssl_sock_handshake() static.
- MINOR: connections: Add a new xprt method, remove_xprt.
- MINOR: connections: Add a new xprt method, add_xprt().
- MEDIUM: connections: Introduce a handshake pseudo-XPRT.
- MEDIUM: connections: Remove CONN_FL_SOCK*
- BUG/MEDIUM: ssl: Don't forget to initialize ctx->send_recv and ctx->recv_wait.
- BUG/MINOR: peers: Wrong server name parsing.
- MINOR: server: really increase the pool-purge-delay default to 5 seconds
- BUG/MINOR: stream: don't emit a send-name-header in conn error or disconnect states
- MINOR: stream-int: use bit fields to match multiple stream-int states at once
- MEDIUM: stream-int: remove dangerous interval checks for stream-int states
- MEDIUM: stream-int: introduce a new state SI_ST_RDY
- MAJOR: stream-int: switch from SI_ST_CON to SI_ST_RDY on I/O
- MEDIUM: stream-int: make idle-conns switch to ST_RDY
- MEDIUM: stream: re-arrange the connection setup status reporting
- MINOR: stream-int: split si_update() into si_update_rx() and si_update_tx()
- MINOR: stream-int: make si_sync_send() from the send code of si_update_both()
- MEDIUM: stream: rearrange the events to remove the loop
- MEDIUM: stream: only loop on flags relevant to the analysers
- MEDIUM: stream: don't abusively loop back on changes on CF_SHUT*_NOW
- BUILD: stream-int: avoid a build warning in dev mode in si_state_bit()
- BUILD: peers: fix a build warning about an incorrect intiialization
- BUG/MINOR: time: make sure only one thread sets global_now at boot
- BUG/MEDIUM: tcp: Make sure we keep the polling consistent in tcp_probe_connect.
Released version 2.0-dev5 with the following main changes :
- BUILD: watchdog: use si_value.sival_int, not si_int for the timer's value
- BUILD: signals: FreeBSD has SI_LWP instead of SI_TKILL
- BUILD: watchdog: condition it to USE_RT
- MINOR: raw_sock: report global traffic statistics
- MINOR: stats: report the global output bit rate in human readable form
- BUG/MINOR: proto-htx: Try to keep connections alive on redirect
- BUG/MEDIUM: spoe: Don't use the SPOE applet after releasing it
- BUG/MINOR: lua: Set right direction and flags on new HTTP objects
- BUG/MINOR: mux-h2: Count EOM in bytes sent when a HEADERS frame is formatted
- BUG/MINOR: mux-h1: Report EOI instead EOS on parsing error or H2 upgrade
- BUG/MEDIUM: proto-htx: Not forward too much data when 1xx reponses are handled
- BUG/MINOR: htx: Remove a forgotten while loop in htx_defrag()
- DOC: fix typos
- BUG/MINOR: ssl_sock: Fix memory leak when disabling compression
- OPTIM: freq-ctr: don't take the date lock for most updates
- MEDIUM: mux-h2: avoid doing expensive buffer realigns when not absolutely needed
- CLEANUP: debug: remove the TRACE() macro
- MINOR: buffer: introduce b_make() to make a buffer from its parameters
- MINOR: buffer: add a new buffer ring API to manipulate rings of buffers
- MEDIUM: mux-h2: replace all occurrences of mbuf with a buffer ring
- MEDIUM: mux-h2: make the conditions to send based on mbuf, not just its tail
- MINOR: mux-h2: introduce h2_release_mbuf() to release all buffers in the mbuf ring
- MEDIUM: mux-h2: make the send() function iterate over all mux buffers
- CLEANUP: mux-h2: consistently use a local variable for the mbuf
- MINOR: mux-h2: report the mbuf's head and tail in "show fd"
- MAJOR: mux-h2: switch to next mux buffer on buffer full condition.
- BUILD: connections: shut up gcc about impossible out-of-bounds warning
- BUILD: ssl: fix latest LibreSSL reg-test error
- MINOR: cli/activity: remove "fd_del" and "fd_skip" from show activity
- MINOR: cli/activity: add 3 general purpose counters in development mode
- BUG/MAJOR: lb/threads: make sure the avoided server is not full on second pass
- BUG/MEDIUM: queue: fix the tree walk in pendconn_redistribute.
- BUG/MEDIUM: threads: fix double-word CAS on non-optimized 32-bit platforms
- MEDIUM: config: now alert when two servers have the same name
- MINOR: htx: Remove the macro IS_HTX_SMP() and always use IS_HTX_STRM() instead
- MINOR: htx: Move the macro IS_HTX_STRM() in proto/stream.h
- MINOR: htx: Store the head position instead of the wrap one
- MINOR: htx: Store start-line block's position instead of address of its payload
- MINOR: htx: Add functions to get the first block of an HTX message
- MINOR: mux-h2/htx: Get the start-line from the head when HEADERS frame is built
- MINOR: htx: Replace the function http_find_stline() by http_get_stline()
- CLEANUP: htx: Remove unused function htx_get_stline()
- MINOR: http/htx: Use sl_pos directly to replace the start-line
- MEDIUM: http/htx: Perform analysis relatively to the first block
- MINOR: channel/htx: Call channel_htx_recv_max() from channel_recv_max()
- MINOR: htx: Add function htx_get_max_blksz()
- BUG/MINOR: htx: Change htx_xfer_blk() to also count metadata
- MEDIUM: mux-h1: Use the count value received from the SI in h1_rcv_buf()
- MINOR: mux-h2: Use the count value received from the SI in h2_rcv_buf()
- MINOR: stream-int: Don't use the flag CO_RFL_KEEP_RSV anymore in si_cs_recv()
- MINOR: connection: Remove the unused flag CO_RFL_KEEP_RSV
- MINOR: mux-h2/htx: Support zero-copy when possible in h2_rcv_buf()
- MINOR: htx: Add a field to set the memory used by headers in the HTX start-line
- MINOR: h2/htx: Set hdrs_bytes on the SL when an HTX message is produced
- MINOR: mux-h1: Set hdrs_bytes on the SL when an HTX message is produced
- MINOR: htx: Be sure to xfer all headers in one time in htx_xfer_blks()
- MEDIUM: htx: 1xx messages are now part of the final reponses
- MINOR: channel/htx: Add function to forward headers of an HTX message
- MINOR: filters/htx: Use channel_htx_fwd_headers() after headers filtering
- MINOR: proto-htx: Use channel_htx_fwd_headers() to forward 1xx responses
- MEDIUM: htx: Store the first block position instead of the start-line one
- MINOR: stats/htx: don't use the first block position but the head one
- MINOR: channel/htx: Add functions to forward a part or all HTX payload
- MINOR: proto-htx: Use channel_htx_fwd_all() when unfiltered body are forwarded
- MEDIUM: filters/htx: Filter body relatively to the first block
- MINOR: htx: Optimize htx_drain() when all data are drained
- MINOR: htx: don't rely on htx_find_blk() anymore in the function htx_truncate()
- MINOR: htx: remove the unused function htx_find_blk()
- MINOR: htx: Remove support of pseudo headers because it is unused
- BUG/MEDIUM: http: fix "http-request reject" when not final
- MINOR: ssl: Make sure the underlying xprt's init method doesn't fail.
- MINOR: ssl: Don't forget to call the close method of the underlying xprt.
- MINOR: htx: rename htx_append_blk_value() to htx_add_data_atonce()
- MINOR: htx: make htx_add_data() return the transmitted byte count
- MEDIUM: htx: make htx_add_data() never defragment the buffer
- MINOR: activity: write totals on the "show activity" output
- MINOR: activity: report totals and average separately
- MEDIUM: poller: separate the wait time from the wake events
- MINOR: activity: report the number of failed pool/buffer allocations
- MEDIUM: buffers: relax the buffer lock a little bit
- MINOR: task: turn the WQ lock to an RW_LOCK
- MEDIUM: task: don't grab the WR lock just to check the WQ
- BUG/MEDIUM: mux-h1: Don't skip the TCP splicing when there is no more data to read
- MEDIUM: sessions: Introduce session flags.
- BUG/MEDIUM: h2: Don't forget to set h2s->cs to NULL after having free'd cs.
- BUG/MEDIUM: mux-h2: fix the conditions to end the h2_send() loop
- BUG/MEDIUM: mux-h2: don't refrain from offering oneself a used buffer
- BUG/MEDIUM: connection: Use the session to get the origin address if needed.
- MEDIUM: tasks: Get rid of active_tasks_mask.
- MEDIUM: connection: Upstream SOCKS4 proxy support
- BUILD: contrib/prometheus: fix build breakage caused by move of idle_pct
- BUG/MINOR: deinit/threads: make hard-stop-after perform a clean exit
Released version 2.0-dev4 with the following main changes :
- BUILD: enable freebsd builds on cirrus-ci
- BUG/MINOR: http_fetch: Rely on the smp direction for "cookie()" and "hdr()"
- MEDIUM: Make 'option forceclose' actually warn
- MEDIUM: Make 'resolution_pool_size' directive fatal
- DOC: management: place "show activity" at the right place
- MINOR: cli/activity: show the dumping thread ID starting at 1
- MINOR: task: export global_task_mask
- MINOR: cli/debug: add a thread dump function
- BUG/MEDIUM: streams: Don't use CF_EOI to decide if the request is complete.
- BUG/MEDIUM: streams: Try to L7 retry before aborting the connection.
- BUG/MINOR: debug: make ha_task_dump() always check the task before dumping it
- BUG/MINOR: debug: make ha_task_dump() actually dump the requested task
- MINOR: debug: make ha_thread_dump() and ha_task_dump() take a buffer
- BUG/MINOR: debug: don't check the call date on tasklets
- MINOR: thread: implement ha_thread_relax()
- MINOR: task: put barriers after each write to curr_task
- MINOR: task: always reset curr_task when freeing a task or tasklet
- MINOR: stream: detach the stream from its own task on stream_free()
- MEDIUM: debug/threads: implement an advanced thread dump system
- REGTEST: extend the check duration on tls_health_checks and mark it slow
- DOC: fix "successful" typo
- MINOR: init: setenv HAPROXY_CFGFILES
- MINOR: threads/init: synchronize the threads startup
- MEDIUM: init/mworker: make the pipe register function a regular initcall
- CLEANUP: memory: make the fault injection code use the OTHER_LOCK label
- CLEANUP: threads: remove the now unused START_LOCK label
- MINOR: init/threads: make the global threads an array of structs
- MINOR: threads: add each thread's clockid into the global thread_info
- CLEANUP: stream: remove an obsolete debugging test
- MINOR: tools: add dump_hex()
- MINOR: debug: implement ha_panic()
- MINOR: debug/cli: add some debugging commands for developers
- MINOR: tools: provide a may_access() function and make dump_hex() use it
- MINOR: debug: make ha_panic() report threads starting at 1
- REORG: compat: move some integer limit definitions from standard.h to compat.h
- REORG: threads: move the struct thread_info from global.h to hathreads.h
- MINOR: compat: make sure to always define clockid_t
- MINOR: threads: always place the clockid in the struct thread_info
- MINOR: threads: add a thread-local thread_info pointer "ti"
- MINOR: time: move the cpu, mono, and idle time to thread_info
- MINOR: time: add a function to retrieve another thread's cputime
- MINOR: debug: report each thread's cpu usage in "show thread"
- BUILD: threads: only assign the clock_id when supported
- BUILD: makefile: use USE_OBSOLETE_LINKER for solaris
- BUILD: makefile: remove -fomit-frame-pointer optimisation (solaris)
- MAJOR: polling: add event ports support (Solaris)
- BUG/MEDIUM: streams: Don't switch from SI_ST_CON to SI_ST_DIS on read0.
- CLEANUP: time: refine the test on _POSIX_TIMERS
- MINOR: compat: define a new empty type empty_t for non-implemented fields
- CLEANUP: time: switch clockid_t to empty_t when not available
- BUG/MINOR: mworker: Fix memory leak of mworker_proc members
- CLEANUP: objtype: make obj_type() and obj_type_name() take consts
- MINOR: debug: switch to SIGURG for thread dumps
- CLEANUP: threads: really move thread_info to hathreads.c
- MINOR: threads: make threads_{harmless|want_rdv}_mask constant 0 without threads
- CLEANUP: debug: always report harmless/want_rdv even without threads
- MINOR: threads: implement ha_tkill() and ha_tkillall()
- CLEANUP: debug: make use of ha_tkill() and remove ifdefs
- MINOR: stream: introduce a stream_dump() function and use it in stream_dump_and_crash()
- MINOR: debug: dump streams when an applet, iocb or stream is known
- MINOR: threads: add a "stuck" flag to the thread_info struct
- MINOR: threads: add a timer_t per thread in thread_info
- MAJOR: watchdog: implement a thread lockup detection mechanism
- MINOR: stream: remove the cpu time detection from process_stream()
- MINOR: connection: report the mux names in "haproxy -vv"
- CLEANUP: mux-h1: use "H1" and not "h1" as the mux's name
- BUG/MEDIUM: WURFL: segfault in wurfl-get() with missing info.
- MINOR: WURFL: call header_retireve_callback() in dummy library
- MINOR: WURFL: fixed Engine load failed error when wurfl-information-list contains wurfl_root_id
- MINOR: WURFL: shows log messages during module initialization
- MINOR: WURFL: removes heading wurfl-information-separator from wurfl-get-all() and wurfl-get() results
- MINOR: WURFL: wurfl_get() and wurfl_get_all() now return an empty string if device detection fails
- MEDIUM: WURFL: HTX awareness.
- MINOR: WURFL: module version bump to 2.0
- MINOR: WURFL: do not emit warnings when not configured
- CONTRIB: wurfl: address 3 build issues in the wurfl dummy library
- BUG/MEDIUM: init/threads: provide per-thread alloc/free function callbacks
- BUILD: travis: add sanitizers to travis-ci builds
- BUILD: time: remove the test on _POSIX_C_SOURCE
- CLEANUP: build: rename some build macros to use the USE_* ones
- CLEANUP: raw_sock: remove support for very old linux splice bug workaround
- BUG/MEDIUM: dns: make the port numbers unsigned
- MEDIUM: config: deprecate the antique req* and rsp* commands
Released version 2.0-dev3 with the following main changes :
- BUG/MINOR: peers: Really close the sessions with no heartbeat.
- CLEANUP: peers: remove useless annoying tabulations.
- CLEANUP: peers: replace timeout constants by macros.
- REGTEST: Enable again reg tests with HEAD HTTP method usage.
- DOC: The option httplog is no longer valid in a backend.
- DOC: peers: Peers protocol documentation update.
- REGTEST: remove unexpected "nbthread" statement from Lua test cases
- BUILD: Makefile: remove 11-years old workarounds for deprecated options
- BUILD: remove 10-years old error message for obsolete option USE_TCPSPLICE
- BUILD: Makefile: remove outdated support for dlmalloc
- BUILD: Makefile: consider a variable's origin and not its value for the options list
- BUILD: Makefile: also report disabled options in the BUILD_OPTIONS variable
- BUILD: Makefile: shorten default settings declaration
- BUILD: Makefile: clean up the target declarations
- BUILD: report the whole feature set with their status in haproxy -vv
- BUILD: pass all "USE_*" variables as -DUSE_* to the compiler
- REGTEST: script: make the script use the new features list
- REGTEST: script: remove platform-specific assigments of OPTIONS
- BUG/MINOR: peers: Missing initializations after peer session shutdown.
- BUG/MINOR: contrib/prometheus-exporter: Fix applet accordingly to recent changes
- BUILD/MINOR: listener: Silent a few signedness warnings.
- BUG/MINOR: mux-h1: Only skip invalid C-L headers on output
- BUG/MEDIUM: mworker: don't free the wrong child when not found
- BUG/MEDIUM: checks: Don't bother subscribing if we have a connection error.
- BUG/MAJOR: checks: segfault during tcpcheck_main
- BUILD: makefile: work around an old bug in GNU make-3.80
- BUILD: makefile: work around another bug in make 3.80
- BUILD: http: properly mark some struct as extern
- BUILD: chunk: properly declare pool_head_trash as extern
- BUILD: cache: avoid a build warning with some compilers/linkers
- MINOR: tools: make memvprintf() never pass a NULL target to vsnprintf()
- MINOR: tools: add an unsetenv() implementation
- BUILD: re-implement an initcall variant without using executable sections
- BUILD: use inttypes.h instead of stdint.h
- BUILD: connection: fix naming of ip_v field
- BUILD: makefile: fix build of IPv6 header on aix51
- BUILD: makefile: add _LINUX_SOURCE_COMPAT to build on AIX-51
- BUILD: define unsetenv on AIX 5.1
- BUILD: Makefile: disable shared cache on AIX 5.1
- MINOR: ssl: Add aes_gcm_dec converter
- REORG: mworker: move serializing functions to mworker.c
- REORG: mworker: move signals functions to mworker.c
- REORG: mworker: move IPC functions to mworker.c
- REORG: mworker: move signal handlers and related functions
- REORG: mworker: move mworker_cleanlisteners to mworker.c
- MINOR: mworker: calloc mworker_proc structures
- MINOR: mworker: don't use children variable anymore
- MINOR: cli: export cli_parse_default() definition in cli.h
- REORG: mworker/cli: move CLI functions to mworker.c
- MEDIUM: mworker-prog: implement program for master-worker
- MINOR: mworker/cli: show programs in 'show proc'
- BUG/MINOR: cli: correctly handle abns in 'show cli sockets'
- MINOR: cli: start addresses by a prefix in 'show cli sockets'
- MINOR: cli: export HAPROXY_CLI environment variable
- BUG/MINOR: htx: Preserve empty HTX messages with an unprocessed parsing error
- BUG/MINOR: proto_htx: Reset to_forward value when a message is set to DONE
- REGTEST: http-capture/h00000: Relax a regex matching the log message
- REGTEST: http-messaging/h00000: Fix the test when the HTX is enabled
- REGTEST: http-rules/h00003: Use a different client for requests expecting a 301
- REGTEST: log/b00000: Be sure the client always hits its timeout
- REGTEST: lua/b00003: Relax the regex matching the log message
- REGTEST: lua/b00003: Specify the HAProxy pid when the command ss is executed
- BUG/MEDIUM: peers: fix a case where peer session is not cleanly reset on release.
- BUG/MEDIUM: h2: Don't attempt to recv from h2_process_demux if we subscribed.
- BUG/MEDIUM: htx: fix random premature abort of data transfers
- BUG/MEDIUM: streams: Don't remove the SI_FL_ERR flag in si_update_both().
- BUG/MEDIUM: streams: Store prev_state before calling si_update_both().
- BUG/MEDIUM: stream: Don't clear the stream_interface flags in si_update_both.
- MINOR: initcall: Don't forget to define the __start/stop_init_##stg symbols.
- MINOR: threads: Implement thread_cpus_enabled() for FreeBSD.
- BUG/MEDIUM: pattern: assign pattern IDs after checking the config validity
- MINOR: skip get_gmtime where tm is unused
- MINOR: ssl: Activate aes_gcm_dec converter for BoringSSL
- BUG/MEDIUM: streams: Only re-run process_stream if we're in a connected state.
- BUG/MEDIUM: stream_interface: Don't bother doing chk_rcv/snd if not connected.
- BUG/MEDIUM: task/threads: address a fairness issue between local and global tasks
- BUG/MINOR: tasks: make sure the first task to be queued keeps its nice value
- BUG/MINOR: listener: renice the accept ring processing task
- MINOR: cli/listener: report the number of accepts on "show activity"
- MINOR: cli/activity: report the accept queue sizes in "show activity"
- BUG/MEDIUM: spoe: Queue message only if no SPOE applet is attached to the stream
- BUG/MEDIUM: spoe: Return an error if nothing is encoded for fragmented messages
- BUG/MINOR: spoe: Be sure to set tv_request when each message fragment is encoded
- BUG/MEDIUM: htx: Defrag if blocks position is changed and the payloads wrap
- BUG/MEDIUM: htx: Don't crush blocks payload when append is done on a data block
- MEDIUM: htx: Deprecate the option 'http-tunnel' and ignore it in HTX
- MINOR: proto_htx: Don't adjust transaction mode anymore in HTX analyzers
- BUG/MEDIUM: htx: Fix the process of HTTP CONNECT with h2 connections
- MINOR: mux-h1: Simplify handling of 1xx responses
- MINOR: stats/htx: Don't add "Connection: close" header anymore in stats responses
- MEDIUM: h1: Add an option to sanitize connection headers during parsing
- MEDIUM: mux-h1: Simplify the connection mode management by sanitizing headers
- MINOR: mux-h1: Don't release the conn_stream anymore when h1s is destroyed
- BUG/MINOR: mux-h1: Handle the flag CS_FL_KILL_CONN during a shutdown read/write
- MINOR: mux-h2: Add a mux_ops dedicated to the HTX mode
- MINOR: muxes: Add a flag to specify a multiplexer uses the HTX
- MINOR: stream: Set a flag when the stream uses the HTX
- MINOR: http: update the macro IS_HTX_STRM() to check the stream flag SF_HTX
- MINOR: http_fetch/htx: Use stream flags instead of px mode in smp_prefetch_htx
- MINOR: filters/htx: Use stream flags instead of px mode to instanciate a filter
- MINOR: muxes: Rely on conn_is_back() during init to handle front/back conn
- MEDIUM: muxes: Add an optional input buffer during mux initialization
- MINOR: muxes: Pass the context of the mux to destroy() instead of the connection
- MEDIUM: muxes: Be prepared to don't own connection during the release
- MEDIUM: connection: Add conn_upgrade_mux_fe() to handle mux upgrades
- MEDIUM: htx: Allow the option http-use-htx to be used on TCP proxies too
- MAJOR: proxy/htx: Handle mux upgrades from TCP to HTTP in HTX mode
- MAJOR: muxes/htx: Handle inplicit upgrades from h1 to h2
- MAJOR: htx: Enable the HTX mode by default for all proxies
- REGTEST: Use HTX by default and add '--no-htx' option to disable it
- BUG/MEDIUM: muxes: Don't dereference mux context if null in release functions
- CLEANUP: task: do not export rq_next anymore
- MEDIUM: tasks: improve fairness between the local and global queues
- MEDIUM: tasks: only base the nice offset on the run queue depth
- MINOR: tasks: restore the lower latency scheduling when niced tasks are present
- BUG/MEDIUM: map: Fix memory leak in the map converter
- BUG/MINOR: ssl: Fix 48 byte TLS ticket key rotation
- BUILD: task/thread: fix single-threaded build of task.c
- BUILD: cli/threads: fix build in single-threaded mode
- BUG/MEDIUM: muxes: Make sure we unsubcribed when destroying mux ctx.
- BUG/MEDIUM: h2: Make sure we're not already in the send_list in h2_subscribe().
- BUG/MEDIUM: h2: Revamp the way send subscriptions works.
- MINOR: connections: Remove the SUB_CALL_UNSUBSCRIBE flag.
- BUG/MEDIUM: Threads: Only use the gcc >= 4.7 builtins when using gcc >= 4.7.
- BUILD: address a few cases of "static <type> inline foo()"
- BUILD: do not specify "const" on functions returning structs or scalars
- BUILD: htx: fix a used uninitialized warning on is_cookie2
- MINOR: peers: Add a new command to the CLI for peers.
- DOC: update for "show peers" CLI command.
- BUG/MAJOR: lb/threads: fix insufficient locking on round-robin LB
- MEDIUM: mworker: store the leaving state of a process
- MEDIUM: mworker-prog: implements 'option start-on-reload'
- CLEANUP: mworker: remove the type field in mworker_proc
- MEDIUM: mworker/cli: export the HAPROXY_MASTER_CLI variable
- MINOR: cli: don't add a semicolon at the end of HAPROXY_CLI
- MINOR: mworker: export HAPROXY_MWORKER=1 when running in mworker mode
- MINOR: init: add a "set-dumpable" global directive to enable core dumps
- BUG/MINOR: listener/mq: correctly scan all bound threads under low load
- BUG/MINOR: mworker: mworker_kill should apply on every children
- BUG/MINOR: mworker: don't exit with an ambiguous value
- BUG/MINOR: mworker: ensure that we still quits with SIGINT
- REGTESTS: exclude tests that require ssl, pcre if no such feature is enabled
- BUG/MINOR: mux-h1: Process input even if the input buffer is empty
- BUG/MINOR: mux-h1: Don't switch the parser in busy mode if other side has done
- BUG/MEDIUM: mux-h1: Notify the stream waiting for TCP splicing if ibuf is empty
- BUG/MEDIUM: mux-h1: Enable TCP splicing to exchange data only
- MINOR: mux-h1: Handle read0 during TCP splicing
- BUG/MEDIUM: htx: Don't return the start-line if the HTX message is empty
- BUG/MAJOR: http_fetch: Get the channel depending on the keyword used
- BUG/MINOR: http_fetch/htx: Allow permissive sample prefetch for the HTX
- BUG/MINOR: http_fetch/htx: Use HTX versions if the proxy enables the HTX mode
- BUG/MEDIUM: tasks: Make sure we set TASK_QUEUED before adding a task to the rq.
- BUG/MEDIUM: tasks: Make sure we modify global_tasks_mask with the rq_lock.
- MINOR: tasks: Don't consider we can wake task with tasklet_wakeup().
- MEDIUM: tasks: No longer use rq.node.leaf_p as a lock.
- MINOR: tasks: Don't set the TASK_RUNNING flag when adding in the tasklet list.
- BUG/MEDIUM: applets: Don't use task_in_rq().
- BUG/MAJOR: task: make sure never to delete a queued task
- MINOR: task/thread: factor out a wake-up condition
- CLEANUP: task: remain consistent when using the task's handler
- MEDIUM: tasks: Merge task_delete() and task_free() into task_destroy().
- MEDIUM: tasks: Don't account a destroyed task as a runned task.
- BUG/MINOR: contrib/prometheus-exporter: Fix a typo in the run-queue metric type
- MINOR: contrib/prometheus-exporter: Remove usless rate metrics
- MINOR: contrib/prometheus-exporter: Rename some metrics to be more usable
- MINOR: contrib/prometheus-exporter: Follow best practices about metrics type
- BUG/MINOR: mworker: disable busy polling in the master process
- MEDIUM: tasks: Use __ha_barrier_store after modifying global_tasks_mask.
- MEDIUM: ssl: Give ssl_sock its own context.
- MEDIUM: connections: Move some fields from struct connection to ssl_sock_ctx.
- MEDIUM: ssl: provide its own subscribe/unsubscribe function.
- MEDIUM: connections: Provide a xprt_ctx for each xprt method.
- MEDIUM: ssl: provide our own BIO.
- BUILD/medium: ssl: Fix build with OpenSSL < 1.1.0
- MINOR: peers: adds counters on show peers about tasks calls.
- MEDIUM: enable travis-ci builds
- MINOR: fd: Add a counter of used fds.
- MEDIUM: connections: Add a way to control the number of idling connections.
- BUG/MEDIUM: maps: only try to parse the default value when it's present
- BUG/MINOR: acl: properly detect pattern type SMP_T_ADDR
- REGTEST: Missing REQUIRE_VERSION declarations.
- MINOR: proto_tcp: tcp-request content: enable set-dst and set-dst-var
- BUG/MEDIUM: h1: Don't parse chunks CRLF if not enough data are available
- BUG/MEDIUM: thread/http: Add missing locks in set-map and add-acl HTTP rules
- BUG/MEDIUM: stream: Don't request a server connection if a shutw was scheduled
- BUG/MINOR: 51d: Get the request channel to call CHECK_HTTP_MESSAGE_FIRST()
- BUG/MINOR: da: Get the request channel to call CHECK_HTTP_MESSAGE_FIRST()
- MINOR: gcc: Fix a silly gcc warning in connect_server()
- MINOR: ssl/cli: async fd io-handlers printable on show fd
- Revert "CLEANUP: wurfl: remove dead, broken and unmaintained code"
- BUILD: add USE_WURFL to the list of known build options
- MINOR: wurfl: indicate in haproxy -vv the wurfl version in use
- BUILD: wurfl: build fix for 1.9/2.0 code base
- CLEANUP: wurfl: removed deprecated methods
- DOC: wurfl: added point of contact in MAINTAINERS file
- MINOR: wurfl: enabled multithreading mode
- MINOR: contrib: dummy wurfl library
- MINOR: dns: dns_requester structures are now in a memory pool
- MINOR: dns: move callback affection in dns_link_resolution()
- MINOR: obj_type: new object type for struct stream
- MINOR: action: new '(http-request|tcp-request content) do-resolve' action
- MINOR: log: Extract some code to send syslog messages.
- REGTEST: replace LEVEL option by a more human readable one.
- REGTEST: rename the reg test files.
- REGTEST: adapt some reg tests after renaming.
- REGTEST: make the "run-regtests" script search for tests in reg-tests by default
- BUG/MAJOR: stream: Missing DNS context initializations.
- BUG/MEDIUM: stream: Fix the way early aborts on the client side are handled
- BUG/MINOR: spoe: Don't systematically wakeup SPOE stream in the applet handler
- BUG/MEDIUM: ssl: Return -1 on recv/send if we got EAGAIN.
- BUG/MAJOR: lb/threads: fix AB/BA locking issue in round-robin LB
- BUG/MAJOR: muxes: Use the HTX mode to find the best mux for HTTP proxies only
- BUG/MINOR: htx: Exclude TCP proxies when the HTX mode is handled during startup
- CLEANUP: task: report calls as unsigned in show sess
- MINOR: tasks/activity: report the context switch and task wakeup rates
- MINOR: stream: measure and report a stream's call rate in "show sess"
- MINOR: applet: measure and report an appctx's call rate in "show sess"
- BUILD: extend Travis CI config to support more platforms
- REGTEST: exclude osx and generic targets for 40be_2srv_odd_health_checks
- REGTEST: relax the IPv6 address format checks in converters_ipmask_concat_strcmp_field_word
- REGTEST: exclude OSX and generic targets from abns_socket.vtc
- BUILD: travis: remove the "allow_failures" entry
- BUG/MINOR: activity: always initialize the profiling variable
- MINOR: activity: make the profiling status per thread and not global
- MINOR: activity: enable automatic profiling turn on/off
- CLEANUP: standard: use proper const to addr_to_str() and port_to_str()
- BUG/MINOR: proto_http: properly reset the stream's call rate on keep-alive
- MINOR: connection: make the debugging helper functions safer
- MINOR: stream/debug: make a stream dump and crash function
- MEDIUM: appctx/debug: force a crash if an appctx spins over itself forever
- MEDIUM: stream/debug: force a crash if a stream spins over itself forever
- MEDIUM: streams: measure processing time and abort when detecting bugs
- BUILD/MEDIUM: contrib: Dummy DeviceAtlas API.
- MEDIUM: da: HTX mode support.
- BUG/MEDIUM: mux-h2: properly deal with too large headers frames
- BUG/MINOR: http: Call stream_inc_be_http_req_ctr() only one time per request
- BUG/MEDIUM: spoe: arg len encoded in previous frag frame but len changed
- MINOR: spoe: Use the sample context to pass frag_ctx info during encoding
- DOC: contrib/modsecurity: Typos and fix the reject example
- BUG/MEDIUM: contrib/modsecurity: If host header is NULL, don't try to strdup it
- MINOR: log: Add "sample" new keyword to "log" lines.
- MINOR: log: Enable the log sampling and load-balancing feature.
- DOC: log: Document the sampling and load-balancing logging feature.
- REGTEST: Add a new reg test for log load-balancing feature.
- BUG/MAJOR: map/acl: real fix segfault during show map/acl on CLI
- REGTEST: Make this reg test be Linux specific.
- CLEANUP: task: move the task_per_thread definition to task.h
- MINOR: activity: report context switch counts instead of rates
- MINOR: threads: Implement HA_ATOMIC_LOAD().
- BUG/MEDIUM: port_range: Make the ring buffer lock-free.
- BUG/MEDIUM: listener: Fix how unlimited number of consecutive accepts is handled
- MINOR: config: Test validity of tune.maxaccept during the config parsing
- CLEANUP: config: Don't alter listener->maxaccept when nbproc is set to 1
- BUG/MEDIUM: servers: fix typo "src" instead of "srv"
- BUG/MEDIUM: ssl: Don't pretend we can retry a recv/send if we got a shutr/w.
- BUG/MINOR: haproxy: fix rule->file memory leak
- BUG/MINOR: log: properly free memory on logformat parse error and deinit()
- BUG/MINOR: checks: free memory allocated for tasklets
- BUG/MEDIUM: pattern: fix memory leak in regex pattern functions
- BUG/MEDIUM: channels: Don't forget to reset output in channel_erase().
- BUG/MEDIUM: connections: Make sure we remove CO_FL_SESS_IDLE on disown.
- MINOR: threads: flatten the per-thread cpu-map
- MINOR: init/threads: remove the useless tids[] array
- MINOR: init/threads: make the threads array global
- BUG/MEDIUM: ssl: Use the early_data API the right way.
- BUG/MEDIUM: streams: Don't add CF_WRITE_ERROR if early data were rejected.
- MEDIUM: streams: Add the ability to retry a request on L7 failure.
- MEDIUM: streams: Add a way to replay failed 0rtt requests.
- MEDIUM: streams: Add a new keyword for retry-on, "junk-response"
- BUG/MINOR: stream: also increment the retry stats counter on L7 retries
- BUG/MEDIUM: checks: make sure the warmup task takes the server lock
- BUG/MINOR: logs/threads: properly split the log area upon startup
- BUILD: extend travis-ci matrix
- CLEANUP: Remove appsession documentation
- DOC: Fix typo in keyword matrix
- BUILD: remove "build_libressl" duplicate declaration
- BUILD: travis-ci: get back to osx without openssl support
- BUILD: enable several LibreSSL hacks, including
- BUILD: temporarily mark LibreSSL builds as allowed to fail
- BUILD: travis: TMPDIR replacement.
- BUG/MEDIUM: ssl: Don't attempt to use early data with libressl.
- MINOR: doc: Document allow-0rtt on the server line.
- MINOR: doc: Document the interaction of allow-0rtt and retry-on 0rtt-rejected.
- MEDIUM: proto: Change the prototype of the connect() method.
- MEDIUM: tcp: add the "tfo" option to support TCP fastopen on the server
- MINOR: config: Extract the code of "stick-table" line parsing.
- BUILD/MINOR: stick-table: Compilation fix.
- MEDIUM: stick-table: Stop handling stick-tables as proxies.
- MINOR: stick-tables: Add peers process binding computing.
- MINOR: stick-table: Add prefixes to stick-table names.
- MINOR: peers: Do not emit global stick-table names.
- DOC: Update for "table" lines in "peers" section.
- REGTEST: Add reg tests for "table" lines in "peers" sections.
- MEDIUM: regex: modify regex_comp() to atomically allocate/free the my_regex struct
- REGTEST: make the tls_health_checks test much faster
- REGTEST: make the "table in peers" test require v2.0
- BUG/MINOR: mux-h2: rely on trailers output not input to turn them to empty data
- BUG/MEDIUM: h2/htx: always fail on too large trailers
- MEDIUM: mux-h2: discard contents that are to be sent after a shutdown
- BUG/MEDIUM: mux-h2/htx: never wait for EOM when processing trailers
- BUG/MEDIUM: h2/htx: never leave a trailers block alone with no EOM block
- REGTEST: Flag some slow reg tests.
- REGTEST: Reg tests file renaming.
- REGTEST: Wrong renaming for one reg test.
- REGTEST: Wrong assumption in IP:port logging test.
- BUG/MINOR: mworker/ssl: close OpenSSL FDs on reload
- MINOR: systemd: Use the variables from /etc/default/haproxy
- MINOR: systemd: Make use of master socket in systemd unit
- MINOR: systemd: support /etc/sysconfig/ for redhat based distrib
- BUG/MEDIUM: stick-table: fix regression caused by a change in proxy struct
- BUG/MEDIUM: tasks: fix possible segfault on task_destroy()
- CLEANUP: task: remove unneeded tests before task_destroy()
- MINOR: mworker: support a configurable maximum number of reloads
- BUG/MINOR: mux-h2: fix the condition to close a cs-less h2s on the backend
- BUG/MEDIUM: spoe: Be sure the sample is found before setting its context
- BUG/MINOR: mux-h1: Fix the parsing of trailers
- BUG/MINOR: htx: Never transfer more than expected in htx_xfer_blks()
- MINOR: htx: Split on DATA blocks only when blocks are moved to an HTX message
- MINOR: htx: Don't try to append a trailer block with the previous one
- MINOR: htx: Remove support for unused OOB HTX blocks
- BUILD: travis-ci bugfixes and improvements
- BUG/MEDIUM: servers: Don't use the same srv flag for cookie-set and TFO.
- BUG/MEDIUM: h2: Make sure we set send_list to NULL in h2_detach().
- BUILD: ssl: fix again a libressl build failure after the openssl FD leak fix
- CLEANUP: ssl-sock: use HA_OPENSSL_VERSION_NUMBER instead of OPENSSL_VERSION_NUMBER
- BUILD: ssl: make libressl use its own version numbers
- CLEANUP: ssl: remove 57 occurrences of useless tests on LIBRESSL_VERSION_NUMBER
- MINOR: ssl: enable aes_gcm_dec on LibreSSL
- BUILD: ssl: fix libressl build again after aes-gcm-enc
- REORG: ssl: move openssl-compat from proto to common
- REORG: ssl: move some OpenSSL defines from ssl_sock to openssl-compat
- CLEANUP: ssl: never include openssl/*.h outside of openssl-compat.h anymore
- CLEANUP: ssl: make inclusion of openssl headers safe
- BUILD: add BoringSSL to travis-ci build matrix
- BUILD: threads: Add __ha_cas_dw fallback for single threaded builds
- BUG/MINOR: stream: Attach the read side on the response as soon as possible
- BUG/MEDIUM: http: Use pointer to the begining of input to parse message headers
- BUG/MEDIUM: h2: Don't check send_wait to know if we're in the send_list.
- BUG/MEDIUM: streams: Make sur SI_FL_L7_RETRY is set before attempting a retry.
- MEDIUM: streams: Add a new http action, disable-l7-retry.
- MINOR: streams: Introduce a new retry-on keyword, all-retryable-errors.
- BUG/MINOR: vars: Fix memory leak in vars_check_arg
- BUILD: travis-ci: make TMPDIR global variable in travis-ci
- CLEANUP: ssl: move the SSL_OP_* and SSL_MODE_* definitions to openssl-compat
- CLEANUP: ssl: remove ifdef around SSL_CTX_get_extra_chain_certs()
- CLEANUP: ssl: move all BIO_* definitions to openssl-compat
- BUILD: threads: fix again the __ha_cas_dw() definition
- BUG/MAJOR: mux-h2: do not add a stream twice to the send list
- Revert "BUG/MINOR: vars: Fix memory leak in vars_check_arg"
- BUG/MINOR: peers: Fix memory leak in cfg_parse_peers
- BUG/MINOR: htx: make sure to always initialize the HTTP method when parsing a buffer
- REGTEST: fix tls_health_checks random failures on MacOS in Travis-CI
- MINOR: spoe: Set the argument chunk size to 0 when SPOE variables are checked
- BUG/MINOR: vars: Fix memory leak in vars_check_arg
- BUG/MAJOR: ssl: segfault upon an heartbeat request
- MINOR: spoa-server: Clone the v1.7 spoa-example project
- MINOR: spoa-server: move some definition from spoa_server.c to spoa_server.h
- MINOR: spoa-server: Externalise debug functions
- MINOR: spoe-server: rename "worker" functions
- MINOR: spoa-server: Replace the thread init system by processes
- MINOR: spoa-server: With debug mode, start only one process
- MINOR: spoa-server: Allow registering external processes
- MINOR: spoa-server: Allow registering message processors
- MINOR: spoa-server: Load files
- MINOR: spoa-server: Prepare responses
- MINOR: spoa-server: Execute registered callbacks
- MINOR: spoa-server: Add Lua processing
- MINOR: spoa-server: Add python
- MINOR/DOC: spoe-server: Add documentation
- BUG/MEDIUM: connections: Don't forget to set xprt_ctx to NULL on close.
- MINOR: lists: add LIST_ADDED() to check if an element belongs to a list
- CLEANUP: mux-h2: use LIST_ADDED() instead of LIST_ISEMPTY() where relevant
- MINOR: mux-h2: add two H2S flags to report the need for shutr/shutw
- CLEANUP: mux-h2: simply use h2s->flags instead of ret in h2_deferred_shut()
- CLEANUP: connection: remove the handle field from the wait_event struct
- BUG/MINOR: log: Wrong log format initialization.
- BUG/MINOR: mux-h2: make the do_shut{r,w} functions more robust against retries
- BUG/MINOR: mworker: use after free when the PID not assigned
- MINOR: mux-h2: remove useless test on stream ID vs last in wake function
- MINOR: mux-h2: make h2_wake_some_streams() not depend on the CS flags
- MINOR: mux-h2: make h2s_wake_one_stream() the only function to deal with CS
- MINOR: mux-h2: make h2s_wake_one_stream() not depend on temporary CS flags
- BUG/MINOR: mux-h2: make sure to honor KILL_CONN in do_shut{r,w}
- CLEANUP: mux-h2: don't test for impossible CS_FL_REOS conditions
- MINOR: mux-h2: add macros to check multiple stream states at once
- MINOR: mux-h2: stop relying on CS_FL_REOS
- BUG/MEDIUM: mux-h2: Set EOI on the conn_stream during h2_rcv_buf()
- BUILD: debug: make gcc not complain on the ABORT_NOW() macro
- MINOR: debug: add a new BUG_ON macro
- MINOR: h2: Use BUG_ON() to enforce rules in subscribe/unsubscribe.
- MINOR: h1: Use BUG_ON() to enforce rules in subscribe/unsubscribe.
- MINOR: connections: Use BUG_ON() to enforce rules in subscribe/unsubscribe.
- BUILD: ist: turn the lower/upper case tables to literal on obsolete linkers
Released version 2.0-dev2 with the following main changes :
- CLEANUP: http: Remove unreachable code in parse_http_req_capture
- CLEANUP: stream: Remove bogus loop in conn_si_send_proxy
- MINOR: lists: Implement locked variations.
- MEDIUM: servers: Used a locked list for idle_orphan_conns.
- MEDIUM: servers: Reorganize the way idle connections are cleaned.
- BUG/MEDIUM: lists: Properly handle the case we're removing the first elt.
- MINOR: cfgparse: Add a cast to make gcc happier.
- BUG/MEDIUM: standard: Wrong reallocation size.
- BUG/MINOR: listener: keep accept rate counters accurate under saturation
- DOC: fix alphabetic ordering for "tune.fail-alloc" setting
- MAJOR: config: disable support for nbproc and nbthread in parallel
- MEDIUM: listener: keep a single thread-mask and warn on "process" misuse
- MAJOR: listener: do not hold the listener lock in listener_accept()
- MINOR: listener: maintain a per-thread count of the number of connections on a listener
- MINOR: tools: implement functions to look up the nth bit set in a mask
- MINOR: listener: pre-compute some thread counts per bind_conf
- MINOR: listener: implement multi-queue accept for threads
- MAJOR: listener: use the multi-queue for multi-thread listeners
- MINOR: activity: add accept queue counters for pushed and overflows
- MINOR: config: add global tune.listener.multi-queue setting
- MAJOR: threads: enable one thread per CPU by default
- DOC: update management.txt to reflect that threads are used by default
- BUG/MINOR: config: don't over-count the global maxsock value
- BUG/MEDIUM: list: fix the rollback on addq in the locked liss
- BUG/MEDIUM: list: fix LIST_POP_LOCKED's removal of the last pointer
- BUG/MEDIUM: list: add missing store barriers when updating elements and head
- MINOR: list: make the delete and pop operations idempotent
- MINOR: server: remove a few unneeded LIST_INIT calls after LIST_DEL_LOCKED
- BUG/MEDIUM: listener: use a self-locked list for the dequeue lists
- BUG/MEDIUM: listener: make sure the listener never accepts too many conns
- BUG/MEDIUM: list: correct fix for LIST_POP_LOCKED's removal of last element
- MINOR: listener: introduce listener_backlog() to report the backlog value
- MINOR: listener: do not needlessly set l->maxconn
- MINOR: proxy: do not change the listeners' maxconn when updating the frontend's
- MEDIUM: config: don't enforce a low frontend maxconn value anymore
- MINOR: peers: Add a message for heartbeat.
- MINOR: global: keep a copy of the initial rlim_fd_cur and rlim_fd_max values
- BUG/MINOR: init: never lower rlim_fd_max
- BUG/MINOR: checks: make external-checks restore the original rlim_fd_cur/max
- BUG/MINOR: mworker: be careful to restore the original rlim_fd_cur/max on reload
- MINOR: init: make the maxpipe computation more accurate
- MINOR: init: move some maxsock updates earlier
- MEDIUM: init: make the global maxconn default to what rlim_fd_cur permits
- REGTEST: fix a spurious "nbthread 4" in the connection test
- DOC: update the text related to the global maxconn value
- BUG/MAJOR: mux-h2: fix race condition between close on both ends
- MINOR: sample: Replace "req.ungrpc" smp fetch by a "ungrpc" converter.
- BUG/MEDIUM: list: fix again LIST_ADDQ_LOCKED
- MINOR: htx: unconditionally handle parsing errors in requests or responses
- MINOR: mux-h2: always pass HTX_FL_PARSING_ERROR between h2s and buf on RX
- BUG/MEDIUM: h2/htx: verify that :path doesn't contain invalid chars
- MINOR: sample: Code factorization "ungrpc" converter.
- MINOR: sample: Rework gRPC converter code.
- CLEANUP: wurfl: remove dead, broken and unmaintained code
- MINOR: config: relax the range checks on cpu-map
- BUG/MINOR: ssl: fix warning about ssl-min/max-ver support
- MINOR: sample: Extract some protocol buffers specific code.
- DOC: Remove tabs and fixed punctuation.
- MINOR: sample: Add a protocol buffers specific converter.
- REGTEST: Peers reg tests.
- REGTEST: Enable reg tests with HEAD HTTP method usage.
- MINOR: lists: add a LIST_DEL_INIT() macro
- MINOR: task: use LIST_DEL_INIT() to remove a task from the queue
- MINOR: listener: improve incoming traffic distribution
- MINOR: tools: implement my_flsl()
- MEDIUM: listener: change the LB algorithm again to use two round robins instead
- CLEANUP: listener: remove old thread bit mapping
- MINOR: listener: move thr_idx from the bind_conf to the listener
- BUG/MEDIUM: logs: Only attempt to free startup_logs once.
- BUG/MAJOR: config: Wrong maxconn adjustment.
- BUG/MEDIUM: 51d: fix possible segfault on deinit_51degrees()
- OPTIM: task: limit the impact of memory barriers in taks_remove_from_task_list()
- MINOR: fd: Remove debugging code.
- BUG/MEDIUM: listeners: Don't call fd_stop_recv() if fd_updt is NULL.
- MINOR: threads: Implement __ha_barrier_atomic*.
- MEDIUM: threads: Use __ATOMIC_SEQ_CST when using the newer atomic API.
- MINOR: threads: Add macros to do atomic operation with no memory barrier.
- MEDIUM: various: Use __ha_barrier_atomic* when relevant.
- MEDIUM: applets: Use the new _HA_ATOMIC_* macros.
- MEDIUM: xref: Use the new _HA_ATOMIC_* macros.
- MEDIUM: fd: Use the new _HA_ATOMIC_* macros.
- MEDIUM: freq_ctr: Use the new _HA_ATOMIC_* macros.
- MEDIUM: proxy: Use the new _HA_ATOMIC_* macros.
- MEDIUM: server: Use the new _HA_ATOMIC_* macros.
- MEDIUM: task: Use the new _HA_ATOMIC_* macros.
- MEDIUM: activity: Use the new _HA_ATOMIC_* macros.
- MEDIUM: backend: Use the new _HA_ATOMIC_* macros.
- MEDIUM: cache: Use the new _HA_ATOMIC_* macros.
- MEDIUM: checks: Use the new _HA_ATOMIC_* macros.
- MEDIUM: pollers: Use the new _HA_ATOMIC_* macros.
- MEDIUM: compression: Use the new _HA_ATOMIC_* macros.
- MEDIUM: spoe: Use the new _HA_ATOMIC_* macros.
- MEDIUM: threads: Use the new _HA_ATOMIC_* macros.
- MEDIUM: http: Use the new _HA_ATOMIC_* macros.
- MEDIUM: lb/threads: Use the new _HA_ATOMIC_* macros.
- MEDIUM: listeners: Use the new _HA_ATOMIC_* macros.
- MEDIUM: logs: Use the new _HA_ATOMIC_* macros.
- MEDIUM: memory: Use the new _HA_ATOMIC_* macros.
- MEDIUM: peers: Use the new _HA_ATOMIC_* macros.
- MEDIUM: proto_tcp: Use the new _HA_ATOMIC_* macros.
- MEDIUM: queues: Use the new _HA_ATOMIC_* macros.
- MEDIUM: sessions: Use the new _HA_ATOMIC_* macros.
- MEDIUM: ssl: Use the new _HA_ATOMIC_* macros.
- MEDIUM: stream: Use the new _HA_ATOMIC_* macros.
- MEDIUM: tcp_rules: Use the new _HA_ATOMIC_* macros.
- MEDIUM: time: Use the new _HA_ATOMIC_* macros.
- MEDIUM: vars: Use the new _HA_ATOMIC_* macros.
- MINOR: config: remove obsolete use of DEFAULT_MAXCONN at various places
- MINOR: config: continue to rely on DEFAULT_MAXCONN to set the minimum maxconn
- BUG/MEDIUM: list: fix incorrect pointer unlocking in LIST_DEL_LOCKED()
- BUG/MEDIUM: listener: make sure we don't pick stopped threads
- MEDIUM: list: Remove useless barriers.
- MEDIUM: list: Use _HA_ATOMIC_*
- MEDIUM: connections: Use _HA_ATOMIC_*
- BUG/MAJOR: tasks: Use the TASK_GLOBAL flag to know if we're in the global rq.
- BUG/MEDIUM: threads/fd: do not forget to take into account epoll_fd/pipes
- BUG/MEDIUM: init/threads: consider epoll_fd/pipes for automatic maxconn calculation
- BUG/MEDIUM: tasks: Make sure we wake sleeping threads if needed.
- BUG/MINOR: mux-h1: Don't report an error on EOS if no message was received
- BUG/MINOR: stats/htx: Call channel_add_input() when response headers are sent
- BUG/MINOR: lua/htx: Use channel_add_input() when response data are added
- BUG/MINOR: lua/htx: Don't forget to call htx_to_buf() when appropriate
- MINOR: stats: Add the status code STAT_STATUS_IVAL to handle invalid requests
- MINOR: stats: Move stuff about the stats status codes in stats files
- BUG/MINOR: stats: Be more strict on what is a valid request to the stats applet
- Revert "REGTEST: Enable reg tests with HEAD HTTP method usage."
- BUILD: listener: shut up a build warning when threads are disabled
- BUILD: Makefile: allow the reg-tests target to be verbose
- BUILD: Makefile: resolve LEVEL before calling run-regtests
- BUG/MAJOR: spoe: Fix initialization of thread-dependent fields
- BUG/MAJOR: stats: Fix how huge POST data are read from the channel
- BUG/MINOR: http/counters: fix missing increment of fe->srv_aborts
- BUG/MEDIUM: mux-h2: Always wakeup streams with no id to avoid frozen streams
- MINOR: mux-h2: Set REFUSED_STREAM error to reset a stream if no data was never sent
- MINOR: muxes: Report the Last read with a dedicated flag
- MINOR: proto-http/proto-htx: Make error handling clearer during data forwarding
- BUILD: tools: fix a build warning on some 32-bit archs
- MINOR: init: report the list of optionally available services
- MEDIUM: proto_htx: Switch to infinite forwarding if there is no data filter
- BUG/MINOR: cache: Fully consume large requests in the cache applet
- BUG/MINOR: stats: Fully consume large requests in the stats applet
- BUG/MEDIUM: lua: Fully consume large requests when an HTTP applet ends
- MINOR: proto_http: Add function to handle the header "Expect: 100-continue"
- MINOR: proto_htx: Add function to handle the header "Expect: 100-continue"
- MINOR: stats/cache: Handle the header Expect when applets are registered
- MINOR: http/applets: Handle all applets intercepting HTTP requests the same way
- CLEANUP: cache: don't export http_cache_applet anymore
- MINOR: lua: Don't handle the header Expect in lua HTTP applets anymore
- BUG/MINOR: doc: Be accurate on the behavior on pool-purge-delay.
- Revert "MEDIUM: proto_htx: Switch to infinite forwarding if there is no data filter"
- BUG/MEDIUM: mux-h2: Make sure we destroyed the h2s once shutr/shutw is done.
- BUG/MEDIUM: mux-h2: Don't bother keeping the h2s if detaching and nothing to send.
- BUG/MEDIUM: mux-h2: Use the right list in h2_stop_senders().
- MINOR: mux-h2: copy small data blocks more often and reduce the number of pauses
- CLEANUP: mux-h2: add some comments to help understand the code
- BUG/MEDIUM: ssl: ability to set TLS 1.3 ciphers using ssl-default-server-ciphersuites
- BUG/MINOR: log: properly format IPv6 address when LOG_OPT_HEXA modifier is used.
- BUG/MEDIUM: h2: Try to be fair when sending data.
- BUG/MINOR: proto-http: Don't forward request body anymore on error
- MINOR: mux-h2: Remove useless test on ES flag in h2_frt_transfer_data()
- MINOR: connection: and new flag to mark end of input (EOI)
- MINOR: channel: Report EOI on the input channel if it was reached in the mux
- MEDIUM: mux-h2: Don't mix the end of the message with the end of stream
- MINOR: mux-h1: Set CS_FL_EOI the end of the message is reached
- BUG/MEDIUM: http/htx: Fix handling of the option abortonclose
- CLEANUP: muxes/stream-int: Remove flags CS_FL_READ_NULL and SI_FL_READ_NULL
- MEDIUM: proto_htx: Reintroduce the infinite forwarding on data
- BUG/MEDIUM: h2: only destroy the h2s if h2s->cs is NULL.
- BUG/MEDIUM: h2: Use the new sending_list in h2s_notify_send().
- BUG/MEDIUM: h2: Follow the same logic in h2_deferred_shut than in h2_snd_buf.
- BUG/MEDIUM: h2: Remove the tasklet from the task list if unsubscribing.
- BUG/MEDIUM: task/h2: add an idempotent task removal fucntion
- CLEANUP: task: only perform a LIST_DEL() when the list is not empty
- BUG/MEDIUM: mux-h2: make sure to always notify streams of EOS condition
- CONTRIB: debug: report the CS and CF's EOI flags
- MINOR: channel: don't unset CF_SHUTR_NOW after shutting down.
Released version 2.0-dev1 with the following main changes :
- MINOR: mux-h2: only increase the connection window with the first update
- REGTESTS: remove the expected window updates from H2 handshakes
- BUG/MINOR: mux-h2: make empty HEADERS frame return a connection error
- BUG/MEDIUM: mux-h2: mark that we have too many CS once we have more than the max
- MEDIUM: mux-h2: remove padlen during headers phase
- MINOR: h2: add a bit-based frame type representation
- MINOR: mux-h2: remove useless check for empty frame length in h2s_decode_headers()
- MEDIUM: mux-h2: decode HEADERS frames before allocating the stream
- MINOR: mux-h2: make h2c_send_rst_stream() use the dummy stream's error code
- MINOR: mux-h2: add a new dummy stream for the REFUSED_STREAM error code
- MINOR: mux-h2: fail stream creation more cleanly using RST_STREAM
- MINOR: buffers: add a new b_move() function
- MINOR: mux-h2: make h2_peek_frame_hdr() support an offset
- MEDIUM: mux-h2: handle decoding of CONTINUATION frames
- CLEANUP: mux-h2: remove misleading comments about CONTINUATION
- BUG/MEDIUM: servers: Don't try to reuse connection if we switched server.
- BUG/MEDIUM: tasks: Decrement tasks_run_queue in tasklet_free().
- BUG/MINOR: htx: send the proper authenticate header when using http-request auth
- BUG/MEDIUM: mux_h2: Don't add to the idle list if we're full.
- BUG/MEDIUM: servers: Fail if we fail to allocate a conn_stream.
- BUG/MAJOR: servers: Use the list api correctly to avoid crashes.
- BUG/MAJOR: servers: Correctly use LIST_ELEM().
- BUG/MAJOR: sessions: Use an unlimited number of servers for the conn list.
- BUG/MEDIUM: servers: Flag the stream_interface on handshake error.
- MEDIUM: servers: Be smarter when switching connections.
- MEDIUM: sessions: Keep track of which connections are idle.
- MINOR: payload: add sample fetch for TLS ALPN
- BUG/MEDIUM: log: don't mark log FDs as non-blocking on terminals
- MINOR: channel: Add the function channel_add_input
- MINOR: stats/htx: Call channel_add_input instead of updating channel state by hand
- BUG/MEDIUM: cache: Be sure to end the forwarding when XFER length is unknown
- BUG/MAJOR: htx: Return the good block address after a defrag
- MINOR: lb: allow redispatch when using consistent hash
- CLEANUP: mux-h2: fix end-of-stream flag name when processing headers
- BUG/MEDIUM: mux-h2: always restart reading if data are available
- BUG/MINOR: mux-h2: set the stream-full flag when leaving h2c_decode_headers()
- BUG/MINOR: mux-h2: don't check the CS count in h2c_bck_handle_headers()
- BUG/MINOR: mux-h2: mark end-of-stream after processing response HEADERS, not before
- BUG/MINOR: mux-h2: only update rxbuf's length for H1 headers
- BUG/MEDIUM: mux-h1: use per-direction flags to indicate transitions
- BUG/MEDIUM: mux-h1: make HTX chunking consistent with H2
- BUG/MAJOR: stream-int: Update the stream expiration date in stream_int_notify()
- BUG/MEDIUM: proto-htx: Set SI_FL_NOHALF on server side when request is done
- BUG/MEDIUM: mux-h1: Add a task to handle connection timeouts
- MINOR: mux-h2: make h2c_decode_headers() return a status, not a count
- MINOR: mux-h2: add a new dummy stream : h2_error_stream
- MEDIUM: mux-h2: make h2c_decode_headers() support recoverable errors
- BUG/MINOR: mux-h2: detect when the HTX EOM block cannot be added after headers
- MINOR: mux-h2: remove a misleading and impossible test
- CLEANUP: mux-h2: clean the stream error path on HEADERS frame processing
- MINOR: mux-h2: check for too many streams only for idle streams
- MINOR: mux-h2: set H2_SF_HEADERS_RCVD when a HEADERS frame was decoded
- BUG/MEDIUM: mux-h2: decode trailers in HEADERS frames
- MINOR: h2: add h2_make_h1_trailers to turn H2 headers to H1 trailers
- MEDIUM: mux-h2: pass trailers to H1 (legacy mode)
- MINOR: htx: add a new function to add a block without filling it
- MINOR: h2: add h2_make_htx_trailers to turn H2 headers to HTX trailers
- MEDIUM: mux-h2: pass trailers to HTX
- MINOR: mux-h1: parse the content-length header on output and set H1_MF_CLEN
- BUG/MEDIUM: mux-h1: don't enforce chunked encoding on requests
- MINOR: mux-h2: make HTX_BLK_EOM processing idempotent
- MINOR: h1: make the H1 headers block parser able to parse headers only
- MEDIUM: mux-h2: emit HEADERS frames when facing HTX trailers blocks
- MINOR: stream/htx: Add info about the HTX structs in "show sess all" command
- MINOR: stream: Add the subscription events of SIs in "show sess all" command
- MINOR: mux-h1: Add the subscription events in "show fd" command
- BUG/MEDIUM: h1: Get the h1m state when restarting the headers parsing
- BUG/MINOR: cache/htx: Be sure to count partial trailers
- BUG/MEDIUM: h1: In h1_init(), wake the tasklet instead of calling h1_recv().
- BUG/MEDIUM: server: Defer the mux init until after xprt has been initialized.
- MINOR: connections: Remove a stall comment.
- BUG/MEDIUM: cli: make "show sess" really thread-safe
- BUILD: add a new file "version.c" to carry version updates
- MINOR: stream/htx: add the HTX flags output in "show sess all"
- MINOR: stream/cli: fix the location of the waiting flag in "show sess all"
- MINOR: stream/cli: report more info about the HTTP messages on "show sess all"
- BUG/MINOR: lua: bad args are returned for Lua actions
- BUG/MEDIUM: lua: dead lock when Lua tasks are trigerred
- MINOR: htx: Add an helper function to get the max space usable for a block
- MINOR: channel/htx: Add HTX version for some helper functions
- BUG/MEDIUM: cache/htx: Respect the reserve when cached objects are served
- BUG/MINOR: stats/htx: Respect the reserve when the stats page is dumped
- DOC: regtest: make it clearer what the purpose of the "broken" series is
- REGTEST: mailers: add new test for 'mailers' section
- REGTEST: Add a reg test for health-checks over SSL/TLS.
- BUG/MINOR: mux-h1: Close connection on shutr only when shutw was really done
- MEDIUM: mux-h1: Clarify how shutr/shutw are handled
- BUG/MINOR: compression: Disable it if another one is already in progress
- BUG/MINOR: filters: Detect cache+compression config on legacy HTTP streams
- BUG/MINOR: cache: Disable the cache if any compression filter precedes it
- REGTEST: Add some informatoin to test results.
- MINOR: htx: Add a function to truncate all blocks after a specific offset
- MINOR: channel/htx: Add the HTX version of channel_truncate/erase
- BUG/MINOR: proto_htx: Use HTX versions to truncate or erase a buffer
- BUG/CRITICAL: mux-h2: re-check the frame length when PRIORITY is used
- DOC: Fix typo in req.ssl_alpn example (commit 4afdd138424ab...)
- DOC: http-request cache-use / http-response cache-store expects cache name
- REGTEST: "capture (request|response)" regtest.
- BUG/MINOR: lua/htx: Respect the reserve when data are send from an HTX applet
- REGTEST: filters: add compression test
- BUG/MEDIUM: init: Initialize idle_orphan_conns for first server in server-template
- BUG/MEDIUM: ssl: Disable anti-replay protection and set max data with 0RTT.
- DOC: Be a bit more explicit about allow-0rtt security implications.
- MINOR: mux-h1: make the mux_h1_ops struct static
- BUILD: makefile: add an EXTRA_OBJS variable to help build optional code
- BUG/MEDIUM: connection: properly unregister the mux on failed initialization
- BUG/MAJOR: cache: fix confusion between zero and uninitialized cache key
- REGTESTS: test case for map_regm commit 271022150d
- REGTESTS: Basic tests for concat,strcmp,word,field,ipmask converters
- REGTESTS: Basic tests for using maps to redirect requests / select backend
- DOC: REGTESTS README varnishtest -Dno-htx= define.
- MINOR: spoe: Make the SPOE filter compatible with HTX proxies
- MINOR: checks: Store the proxy in checks.
- BUG/MEDIUM: checks: Avoid having an associated server for email checks.
- REGTEST: Switch to vtest.
- REGTEST: Adapt reg test doc files to vtest.
- BUG/MEDIUM: h1: Make sure we destroy an inactive connectin that did shutw.
- BUG/MINOR: base64: dec func ignores padding for output size checking
- BUG/MEDIUM: ssl: missing allocation failure checks loading tls key file
- MINOR: ssl: add support of aes256 bits ticket keys on file and cli.
- BUG/MINOR: backend: don't use url_param_name as a hint for BE_LB_ALGO_PH
- BUG/MINOR: backend: balance uri specific options were lost across defaults
- BUG/MINOR: backend: BE_LB_LKUP_CHTREE is a value, not a bit
- MINOR: backend: move url_param_name/len to lbprm.arg_str/len
- MINOR: backend: make headers and RDP cookie also use arg_str/len
- MINOR: backend: add new fields in lbprm to store more LB options
- MINOR: backend: make the header hash use arg_opt1 for use_domain_only
- MINOR: backend: remap the balance uri settings to lbprm.arg_opt{1,2,3}
- MINOR: backend: move hash_balance_factor out of chash
- MEDIUM: backend: move all LB algo parameters into an union
- MINOR: backend: make the random algorithm support a number of draws
- BUILD/MEDIUM: da: Necessary code changes for new buffer API.
- BUG/MINOR: stick_table: Prevent conn_cur from underflowing
- BUG: 51d: Changes to the buffer API in 1.9 were not applied to the 51Degrees code.
- BUG/MEDIUM: stats: Get the right scope pointer depending on HTX is used or not
- DOC: add a missing space in the documentation for bc_http_major
- REGTEST: checks basic stats webpage functionality
- BUG/MEDIUM: servers: Make assign_tproxy_address work when ALPN is set.
- BUG/MEDIUM: connections: Add the CO_FL_CONNECTED flag if a send succeeded.
- DOC: add github issue templates
- MINOR: cfgparse: Extract some code to be re-used.
- CLEANUP: cfgparse: Return asap from cfg_parse_peers().
- CLEANUP: cfgparse: Code reindentation.
- MINOR: cfgparse: Useless frontend initialization in "peers" sections.
- MINOR: cfgparse: Rework peers frontend init.
- MINOR: cfgparse: Simplication.
- MINOR: cfgparse: Make "peer" lines be parsed as "server" lines.
- MINOR: peers: Make outgoing connection to SSL/TLS peers work.
- MINOR: cfgparse: SSL/TLS binding in "peers" sections.
- DOC: peers: SSL/TLS documentation for "peers"
- BUG/MINOR: startup: certain goto paths in init_pollers fail to free
- BUG/MEDIUM: checks: fix recent regression on agent-check making it crash
- BUG/MINOR: server: don't always trust srv_check_health when loading a server state
- BUG/MINOR: check: Wake the check task if the check is finished in wake_srv_chk()
- BUG/MEDIUM: ssl: Fix handling of TLS 1.3 KeyUpdate messages
- DOC: mention the effect of nf_conntrack_tcp_loose on src/dst
- BUG/MINOR: proto-htx: Return an error if all headers cannot be received at once
- BUG/MEDIUM: mux-h2/htx: Respect the channel's reserve
- BUG/MINOR: mux-h1: Apply the reserve on the channel's buffer only
- BUG/MINOR: mux-h1: avoid copying output over itself in zero-copy
- BUG/MAJOR: mux-h2: don't destroy the stream on failed allocation in h2_snd_buf()
- BUG/MEDIUM: backend: also remove from idle list muxes that have no more room
- BUG/MEDIUM: mux-h2: properly abort on trailers decoding errors
- MINOR: h2: declare new sets of frame types
- BUG/MINOR: mux-h2: CONTINUATION in closed state must always return GOAWAY
- BUG/MINOR: mux-h2: headers-type frames in HREM are always a connection error
- BUG/MINOR: mux-h2: make it possible to set the error code on an already closed stream
- BUG/MINOR: hpack: return a compression error on invalid table size updates
- MINOR: server: make sure pool-max-conn is >= -1
- BUG/MINOR: stream: take care of synchronous errors when trying to send
- CLEANUP: server: fix indentation mess on idle connections
- BUG/MINOR: mux-h2: always check the stream ID limit in h2_avail_streams()
- BUG/MINOR: mux-h2: refuse to allocate a stream with too high an ID
- BUG/MEDIUM: backend: never try to attach to a mux having no more stream available
- MINOR: server: add a max-reuse parameter
- MINOR: mux-h2: always consider a server's max-reuse parameter
- MEDIUM: stream-int: always mark pending outgoing SI_ST_CON
- MINOR: stream: don't wait before retrying after a failed connection reuse
- MEDIUM: h2: always parse and deduplicate the content-length header
- BUG/MINOR: mux-h2: always compare content-length to the sum of DATA frames
- CLEANUP: h2: Remove debug printf in mux_h2.c
- MINOR: cfgparse: make the process/thread parser support a maximum value
- MINOR: threads: make MAX_THREADS configurable at build time
- DOC: nbthread is no longer experimental.
- BUG/MINOR: listener: always fill the source address for accepted socketpairs
- BUG/MINOR: mux-h2: do not report available outgoing streams after GOAWAY
- BUG/MINOR: spoe: corrected fragmentation string size
- BUG/MINOR: task: fix possibly missed event in inter-thread wakeups
- BUG/MEDIUM: servers: Attempt to reuse an unfinished connection on retry.
- BUG/MEDIUM: backend: always call si_detach_endpoint() on async connection failure
- SCRIPTS: add the issue tracker URL to the announce script
- MINOR: peers: Extract some code to be reused.
- CLEANUP: peers: Indentation fixes.
- MINOR: peers: send code factorization.
- MINOR: peers: Add new functions to send code and reduce the I/O handler.
- MEDIUM: peers: synchronizaiton code factorization to reduce the size of the I/O handler.
- MINOR: peers: Move update receive code to reduce the size of the I/O handler.
- MINOR: peers: Move ack, switch and definition receive code to reduce the size of the I/O handler.
- MINOR: peers: Move high level receive code to reduce the size of I/O handler.
- CLEANUP: peers: Be more generic.
- MINOR: peers: move error handling to reduce the size of the I/O handler.
- MINOR: peers: move messages treatment code to reduce the size of the I/O handler.
- MINOR: peers: move send code to reduce the size of the I/O handler.
- CLEANUP: peers: Remove useless statements.
- MINOR: peers: move "hello" message treatment code to reduce the size of the I/O handler.
- MINOR: peers: move peer initializations code to reduce the size of the I/O handler.
- CLEANUP: peers: factor the error handling code in peer_treet_updatemsg()
- CLEANUP: peers: factor error handling in peer_treat_definedmsg()
- BUILD/MINOR: peers: shut up a build warning introduced during last cleanup
- BUG/MEDIUM: mux-h2: only close connection on request frames on closed streams
- CLEANUP: mux-h2: remove two useless but misleading assignments
- BUG/MEDIUM: checks: Check that conn_install_mux succeeded.
- BUG/MEDIUM: servers: Only destroy a conn_stream we just allocated.
- BUG/MEDIUM: servers: Don't add an incomplete conn to the server idle list.
- BUG/MEDIUM: checks: Don't try to set ALPN if connection failed.
- BUG/MEDIUM: h2: In h2_send(), stop the loop if we failed to alloc a buf.
- BUG/MEDIUM: peers: Handle mux creation failure.
- BUG/MEDIUM: servers: Close the connection if we failed to install the mux.
- BUG/MEDIUM: compression: Rewrite strong ETags
- BUG/MINOR: deinit: tcp_rep.inspect_rules not deinit, add to deinit
- CLEANUP: mux-h2: remove misleading leftover test on h2s' nullity
- BUG/MEDIUM: mux-h2: wake up flow-controlled streams on initial window update
- BUG/MEDIUM: mux-h2: fix two half-closed to closed transitions
- BUG/MEDIUM: mux-h2: make sure never to send GOAWAY on too old streams
- BUG/MEDIUM: mux-h2: do not abort HEADERS frame before decoding them
- BUG/MINOR: mux-h2: make sure response HEADERS are not received in other states than OPEN and HLOC
- MINOR: h2: add a generic frame checker
- MEDIUM: mux-h2: check the frame validity before considering the stream state
- CLEANUP: mux-h2: remove stream ID and frame length checks from the frame parsers
- BUG/MINOR: mux-h2: make sure request trailers on aborted streams don't break the connection
- DOC: compression: Update the reasons for disabled compression
- BUG/MEDIUM: buffer: Make sure b_is_null handles buffers waiting for allocation.
- DOC: htx: make it clear that htxbuf() and htx_from_buf() always return valid pointers
- MINOR: htx: never check for null htx pointer in htx_is_{,not_}empty()
- MINOR: mux-h2: consistently rely on the htx variable to detect the mode
- BUG/MEDIUM: peers: Peer addresses parsing broken.
- BUG/MEDIUM: mux-h1: Don't add "transfer-encoding" if message-body is forbidden
- BUG/MEDIUM: connections: Don't forget to remove CO_FL_SESS_IDLE.
- BUG/MINOR: stream: don't close the front connection when facing a backend error
- BUG/MEDIUM: mux-h2: wait for the mux buffer to be empty before closing the connection
- MINOR: stream-int: add a new flag to mention that we want the connection to be killed
- MINOR: connstream: have a new flag CS_FL_KILL_CONN to kill a connection
- BUG/MEDIUM: mux-h2: do not close the connection on aborted streams
- BUG/MINOR: server: fix logic flaw in idle connection list management
- MINOR: mux-h2: max-concurrent-streams should be unsigned
- MINOR: mux-h2: make sure to only check concurrency limit on the frontend
- MINOR: mux-h2: learn and store the peer's advertised MAX_CONCURRENT_STREAMS setting
- BUG/MEDIUM: mux-h2: properly consider the peer's advertised max-concurrent-streams
- MINOR: xref: Add missing barriers.
- MINOR: muxes: Don't bother to LIST_DEL(&conn->list) before calling conn_free().
- MINOR: debug: Add an option that causes random allocation failures.
- BUG/MEDIUM: backend: always release the previous connection into its own target srv_list
- BUG/MEDIUM: htx: check the HTX compatibility in dynamic use-backend rules
- BUG/MINOR: tune.fail-alloc: Don't forget to initialize ret.
- BUG/MINOR: backend: check srv_conn before dereferencing it
- BUG/MEDIUM: mux-h2: always omit :scheme and :path for the CONNECT method
- BUG/MEDIUM: mux-h2: always set :authority on request output
- BUG/MEDIUM: stream: Don't forget to free s->unique_id in stream_free().
- BUG/MINOR: threads: fix the process range of thread masks
- BUG/MINOR: config: fix bind line thread mask validation
- CLEANUP: threads: fix misleading comment about all_threads_mask
- CLEANUP: threads: use nbits to calculate the thread mask
- OPTIM: listener: optimize cache-line packing for struct listener
- MINOR: tools: improve the popcount() operation
- MINOR: config: keep an all_proc_mask like we have all_threads_mask
- MINOR: global: add proc_mask() and thread_mask()
- MINOR: config: simplify bind_proc processing using proc_mask()
- MINOR: threads: make use of thread_mask() to simplify some thread calculations
- BUG/MINOR: compression: properly report compression stats in HTX mode
- BUG/MINOR: task: close a tiny race in the inter-thread wakeup
- BUG/MAJOR: config: verify that targets of track-sc and stick rules are present
- BUG/MAJOR: spoe: verify that backends used by SPOE cover all their callers' processes
- BUG/MAJOR: htx/backend: Make all tests on HTTP messages compatible with HTX
- BUG/MINOR: config: make sure to count the error on incorrect track-sc/stick rules
- DOC: ssl: Clarify when pre TLSv1.3 cipher can be used
- DOC: ssl: Stop documenting ciphers example to use
- BUG/MINOR: spoe: do not assume agent->rt is valid on exit
- BUG/MINOR: lua: initialize the correct idle conn lists for the SSL sockets
- BUG/MEDIUM: spoe: initialization depending on nbthread must be done last
- BUG/MEDIUM: server: initialize the idle conns list after parsing the config
- BUG/MEDIUM: server: initialize the orphaned conns lists and tasks at the end
- MINOR: config: make MAX_PROCS configurable at build time
- BUG/MAJOR: spoe: Don't try to get agent config during SPOP healthcheck
- BUG/MINOR: config: Reinforce validity check when a process number is parsed
- BUG/MEDIUM: peers: check that p->srv actually exists before using p->srv->use_ssl
- CONTRIB: contrib/prometheus-exporter: Add a Prometheus exporter for HAProxy
- BUG/MINOR: mux-h1: verify the request's version before dropping connection: keep-alive
- BUG: 51d: In Hash Trie, multi header matching was affected by the header names stored globaly.
- MEDIUM: 51d: Enabled multi threaded operation in the 51Degrees module.
- BUG/MAJOR: stream: avoid double free on unique_id
- BUILD/MINOR: stream: avoid a build warning with threads disabled
- BUILD/MINOR: tools: fix build warning in the date conversion functions
- BUILD/MINOR: peers: remove an impossible null test in intencode()
- BUILD/MINOR: htx: fix some potential null-deref warnings with http_find_stline
- BUG/MEDIUM: peers: Missing peer initializations.
- BUG/MEDIUM: http_fetch: fix the "base" and "base32" fetch methods in HTX mode
- BUG/MEDIUM: proto_htx: Fix data size update if end of the cookie is removed
- BUG/MEDIUM: http_fetch: fix "req.body_len" and "req.body_size" fetch methods in HTX mode
- BUILD/MEDIUM: initcall: Fix build on MacOS.
- BUG/MEDIUM: mux-h2/htx: Always set CS flags before exiting h2_rcv_buf()
- MINOR: h2/htx: Set the flag HTX_SL_F_BODYLESS for messages without body
- BUG/MINOR: mux-h1: Add "transfer-encoding" header on outgoing requests if needed
- BUG/MINOR: mux-h2: Don't add ":status" pseudo-header on trailers
- BUG/MINOR: proto-htx: Consider a XFER_LEN message as chunked by default
- BUG/MEDIUM: h2/htx: Correctly handle interim responses when HTX is enabled
- MINOR: mux-h2: Set HTX extra value when possible
- BUG/MEDIUM: htx: count the amount of copied data towards the final count
- MINOR: mux-h2: make the H2 MAX_FRAME_SIZE setting configurable
- BUG/MEDIUM: mux-h2/htx: send an empty DATA frame on empty HTX trailers
- BUG/MEDIUM: servers: Use atomic operations when handling curr_idle_conns.
- BUG/MEDIUM: servers: Add a per-thread counter of idle connections.
- MINOR: fd: add a new my_closefrom() function to close all FDs
- MINOR: checks: use my_closefrom() to close all FDs
- MINOR: fd: implement an optimised my_closefrom() function
- BUG/MINOR: fd: make sure my_closefrom() doesn't miss some FDs
- BUG/MAJOR: fd/threads, task/threads: ensure all spin locks are unlocked
- BUG/MAJOR: listener: Make sure the listener exist before using it.
- MINOR: fd: Use closefrom() as my_closefrom() if supported.
- BUG/MEDIUM: mux-h1: Report the right amount of data xferred in h1_rcv_buf()
- BUG/MINOR: channel: Set CF_WROTE_DATA when outgoing data are skipped
- MINOR: htx: Add function to drain data from an HTX message
- MINOR: channel/htx: Add function to skips output bytes from an HTX channel
- BUG/MAJOR: cache/htx: Set the start-line offset when a cached object is served
- BUG/MEDIUM: cache: Get objects from the cache only for GET and HEAD requests
- BUG/MINOR: cache/htx: Return only the headers of cached objects to HEAD requests
- BUG/MINOR: mux-h1: Always initilize h1m variable in h1_process_input()
- BUG/MEDIUM: proto_htx: Fix functions applying regex filters on HTX messages
- BUG/MEDIUM: h2: advertise to servers that we don't support push
- MINOR: standard: Add a function to parse uints (dotted notation).
- MINOR: arg: Add support for ARGT_PBUF_FNUM arg type.
- MINOR: http_fetch: add "req.ungrpc" sample fetch for gRPC.
- MINOR: sample: Add two sample converters for protocol buffers.
- DOC: sample: Add gRPC related documentation.
Released version 2.0-dev0 with the following main changes :
- BUG/MAJOR: connections: Close the connection before freeing it.
- REGTEST: Require the option LUA to run lua tests
- REGTEST: script: Process script arguments before everything else
- REGTEST: script: Evaluate the varnishtest command to allow quoted parameters
- REGTEST: script: Add the option --clean to remove previous log direcotries
- REGTEST: script: Add the option --debug to show logs on standard ouput
- REGTEST: script: Add the option --keep-logs to keep all log directories
- REGTEST: script: Add the option --use-htx to enable the HTX in regtests
- REGTEST: script: Print only errors in the results report
- REGTEST: Add option to use HTX prefixed by the macro 'no-htx'
- REGTEST: Make reg-tests target support argument.
- REGTEST: Fix a typo about barrier type.
- REGTEST: Be less Linux specific with a syslog regex.
- REGTEST: Missing enclosing quotes for ${tmpdir} macro.
- REGTEST: Exclude freebsd target for some reg tests.
- BUG/MEDIUM: h2: Don't forget to quit the sending_list if SUB_CALL_UNSUBSCRIBE.
- BUG/MEDIUM: mux-h2: Don't forget to quit the send list on error reports
- BUG/MEDIUM: dns: Don't prevent reading the last byte of the payload in dns_validate_response()
- BUG/MEDIUM: dns: overflowed dns name start position causing invalid dns error
- BUG/MINOR: compression/htx: Don't compress responses with unknown body length
- BUG/MINOR: compression/htx: Don't add the last block of data if it is empty
- MEDIUM: mux_h1: Implement h1_show_fd.
- REGTEST: script: Add support of alternatives in requited options list
- REGTEST: Add a basic test for the compression
- BUG/MEDIUM: mux-h2: don't needlessly wake up the demux on short frames
- REGTEST: A basic test for "http-buffer-request"
- BUG/MEDIUM: server: Also copy "check-sni" for server templates.
- MINOR: ssl: Add ssl_sock_set_alpn().
- MEDIUM: checks: Add check-alpn.
Released version 1.9.0 with the following main changes :
- BUG/MEDIUM: compression: Use the right buffer pointers to compress input data
- BUG/MINOR: mux_pt: Set CS_FL_WANT_ROOM when count is zero in rcv_buf() callback
- BUG/MEDIUM: connection: Add a new CS_FL_ERR_PENDING flag to conn_streams.
- CONTRIB: debug: teach the "flags" utility about new conn_stream flags
- BUG/MEDIUM: stream-int: always clear CS_FL_WANT_ROOM before receiving
- BUG/MEDIUM: mux-h2: also restart demuxing when data are pending in demux
- BUG/MEDIUM: mux-h2: restart demuxing as soon as demux data are available
- BUG/MEDIUM: h2: fix aggregated cookie length computation in HTX mode
- MINOR: mux-h2: report more h2c, last h2s and cs information on "show fd"
- CONTRIB: debug: report stream-int's flag SI_FL_CLEAN_ABRT
- MINOR: cli/stream: add the conn_stream in "show sess" output
- BUG/MINOR: mux-h2: don't report a fantom h2s in "show fd"
- BUG/MINOR: cli/fd: don't isolate the thread for each individual fd
- MINOR: objtype: report a few missing types in names and base pointers
- BUG/MEDIUM: mux-h2: make sure to report synchronous errors after EOS
- BUG/MEDIUM: mux-h2: report asynchronous errors in h2_wake_some_streams()
- BUG/MEDIUM: mux-h2: make sure the demux also wakes streams up on errors
- BUG/MINOR: mux-h1: report the correct frontend in error captures
- BUG/MEDIUM: stream-int: also wake the stream up on end of transfer
- MEDIUM: h2: properly check and deduplicate the content-length header in HTX
- BUG/MEDIUM: stream: Forward the right amount of data before infinite forwarding
- BUG/MINOR: proto_htx: Call the HTX version of the function managing client cookies
- BUG/MEDIUM: lua/htx: Handle EOM in receive/get_line calls in HTTP applets
- BUG/MINOR: lua: Return an error if a legacy HTTP applet doesn't send anything
- MINOR: compression: Remove the thread_local variable buf_output
- CLEANUP: connection: rename subscription events values and event field
- CLEANUP: connection: rename conn->mux_ctx to conn->ctx
- MINOR: connection: remove an unwelcome dependency on struct stream
- CLEANUP: stream-int: consistently call the si/stream_int functions
- BUG/MEDIUM: h1: Don't shutw/shutr the connection if we have keepalive.
- BUG/MEDIUM: H2: Make sure htx is set even on empty frames.
- BUG/MEDIUM: mux-h2: pass CS_FL_ERR_PENDING to h2_wake_some_streams()
- MEDIUM: stream-int: always consider all CS errors on the send side
- BUG/MEDIUM: h2: Make sure we don't set CS_FL_ERROR if there's still data.
- CLEANUP: mux-h2: implement h2s_notify_{send,recv} to report events to subscribers
- MINOR: mux-h2: add a new function h2s_alert() to call the data layer
- BUG/MEDIUM: mux-h2: make use of h2s_alert() to report aborts
- MINOR: connection: add cs_set_error() to set the error bits
- CLEANUP: mux-h2: make use of cs_set_error()
- BUG/MINOR: mux-h2: make sure we check the conn_stream in early data
- BUG/MEDIUM: h2: Don't wait for flow control if the connection had a shutr.
- MINOR: cli/show_fd: report that a connection is back or not
- SCRIPTS: add the slack channel URL to the announce script
- CLEANUP: remove my name and address from the copyright banner
- DOC: mention in the readme that 1.9 is a stable version now
Released version 1.9-dev11 with the following main changes :
- BUG/MEDIUM: connection: Don't use the provided conn_stream if it was tried.
- REGTEST/MINOR: remove double body specification for server txresp
- BUG/MEDIUM: connections: Remove error flags when retrying.
- REGTEST/MINOR: skip seamless-reload test with abns socket on freebsd
- REGTEST/MINOR: remove health-check that can make the test fail
- DOC: clarify that check-sni needs an argument.
- DOC: refer to check-sni in the documentation of sni
- BUG/MEDIUM: mux-h2: fix encoding of non-GET/POST methods
- BUG/MINOR: mux-h1: Fix conn_mode processing for headerless outgoing messages
- BUG/MEDIUM: mux-h1: Add a BUSY mode to not loop on pipelinned requests
- BUG/MEDIUM: mux-h1: Don't loop on the headers parsing if the read0 was received
- BUG/MEDIUM: htx: Always do a defrag if a block value is replace by a bigger one
- BUG/MEDIUM: mux-h2: Don't forget to set the CS_FL_EOS flag with htx.
- BUG/MINOR: hpack: fix off-by-one in header name encoding length calculation
- CLEANUP: hpack: no need to include chunk.h, only include buf.h
- MINOR: hpack: simplify the len to bytes conversion
- MINOR: hpack: use ist2bin() to copy header names in hpack_encode_header()
- MINOR: hpack: optimize header encoding for short names
- CONTRIB: hpack: add a compressed stream generator for the encoder
- MEDIUM: hpack: make it possible to encode any static header name
- MINOR: hpack: move the length computation and encoding functions to .h
- MINOR: hpack: provide a function to encode a short indexed header
- MINOR: hpack: provide a function to encode a long indexed header
- MINOR: hpack: provide new functions to encode the ":status" header
- MEDIUM: mux-h2: make use of standard HPACK encoding functions for the status
- MINOR: hpack: provide a function to encode an HTTP method
- MEDIUM: mux-h2: make use of hpack_encode_method() to encode the method
- MINOR: hpack: provide a function to encode an HTTP scheme
- MEDIUM: mux-h2: make use of hpack_encode_scheme() to encode the scheme
- MINOR: hpack: provide a function to encode an HTTP path
- MEDIUM: mux-h2: make use of hpack_encode_path() to encode the path
- REGTEST: add the HTTP rules test involving HTX processing
- REORG: connection: centralize the conn_set_{tos,mark,quickack} functions
- MEDIUM: cli: rework the CLI proxy parser
- MINOR: cli: parse prompt command in the CLI proxy
- MINOR: cli: implements 'quit' in the CLI proxy
- BUG/MINOR: cli: wait for payload data even without prompt
- MEDIUM: cli: handle payload in CLI proxy
- MINOR: cli: use pcli_flags for prompt activation
- MINOR: compression: Rename the function check_legacy_http_comp_flt()
- MINOR: cache/htx: Don't use the same cache on HTX and legacy HTTP proxies
- MINOR: cache: Register the cache as a data filter only if response is cacheable
- MEDIUM: cache/htx: Add the HTX support into the cache
- MINOR: cache: Improve and simplify the cache configuration check
- MINOR: filters: Export the name of known filters
- MEDIUM: cache/compression: Add a way to safely combined compression and cache
- MEDIUM: cache: Require an explicit filter declaration if other filters are used
- REORG: htx: merge types+proto into common/htx.h
- REORG: http: create http_msg.c to place there some legacy HTTP parts
- REORG: h1: move legacy http functions to http_msg.c
- REORG: h1: move the h1_state definition to proto_http
- CLEANUP: h1: remove some occurrences of unneeded h1.h inclusions
- REORG: h1: merge types+proto into common/h1.h
- CLEANUP: stream: remove SF_TUNNEL, SF_INITIALIZED, SF_CONN_TAR
- MEDIUM: mux-h1: implement true zero-copy of DATA blocks
- MINOR: config: round up global.tune.bufsize to the next multiple of 2 void*
- BUG/MINOR: mux-h2: refrain from muxing during the preface
- BUG/MINOR: mux-h2: advertise a larger connection window size
- DOC: master CLI documentation in management.txt
- MINOR: mux-h2: avoid copying large blocks into full buffers
- MEDIUM: mux-h2: implement true zero-copy send of large HTX DATA blocks
- MINOR: mux-h2: force reads to be HTX-aligned in HTX mode
- MINOR: cli: change 'show proc' output of old processes
- BUG/MEDIUM: mux-h1: Fix the zero-copy on output for chunked messages
- BUG: dns: Prevent stack-exhaustion via recursion loop in dns_read_name
- BUG: dns: Prevent out-of-bounds read in dns_read_name()
- BUG: dns: Prevent out-of-bounds read in dns_validate_dns_response()
- BUG: dns: Fix out-of-bounds read via signedness error in dns_validate_dns_response()
- BUG: dns: Fix off-by-one write in dns_validate_dns_response()
- REGTEST: the cache regtest requires haproxy 1.9
- MEDIUM: cli: store CLI level in the appctx
- MEDIUM: cli: show and change CLI permissions
- CLEANUP: cli: use dedicated define instead of appctx ones
- MEDIUM: cli: handle CLI level from the master CLI
- BUG/MEDIUM: cli: handle correctly prefix and payload
- BUILD: Makefile: Implements the help target
- REGTESTS: adjust the http-rules regtest to support window updates
- BUG/MEDIUM: connections: Remove CS_FL_EOS | CS_FL_REOS on retry.
- BUG/MEDIUM: stream_interface: Don't report read0 if we were not connected.
- BUG/MEDIUM: connection: Just make sure we closed the fd on connection failure.
- MEDIUM: mux: Add an optional "reset" method.
- BUG/MEDIUM: mux-h1: Fix loop if server closes its connection with unparsed data
- MINOR: mux-h1: Add helper functions to wake a stream from recv or send
- BUG/MEDIUM: mux-h1: Wake the stream for send once the connection is established
- BUG/MEDIUM: connections: Don't attempt to reuse an unusable connection.
- MEDIUM: htx: Try to take a connection over if it has no owner.
- REGTEST: Reg testing improvements.
- REGTEST: Add a first test for health-checks.
- REGTEST: Reg test for "check" health-check option.
- REGTEST: level 1 health-check test 2.
- REGTEST: Add miscellaneous reg tests for health-checks.
- REGTEST: add a few HTTP messaging tests
- MINOR: lb: make the leastconn algorithm more accurate
- REGTEST: fix missing space in checks/s00001
- REGTEST: http-messaging: add "option http-buffer-request" for H2 tests
- BUG/MEDIUM: cache: fix random crash on filter parser's error path
- MINOR: connection: realign empty buffers in muxes, not transport layers
- MINOR: mux_h1/h2: simplify the zero-copy Rx alignment
- MINOR: backend: count the number of connect and reuse per server and per backend
- BUG/MINOR: stats: fix inversion of failed header rewrites and other statuses
- MINOR: tools: increase the number of ITOA strings to 16
- MINOR: cache: report the number of cache lookups and cache hits
- MEDIUM: tasks: check the global task mask instead of the thread number
- MINOR: mworker: set all_threads_mask and pid_bit to 1
- BUG/MINOR: proto_htx: Fix htx_res_set_status to also set the reason
- BUG/MINOR: stats: Parse post data for HTX streams
- MINOR: payload/htx: Adapt smp_fetch_len to be HTX aware
- MINOR: http_fecth: Implement body_len and body_size sample fetches for the HTX
- MAJOR: lua: Forbid calls to Channel functions for LUA scripts in HTTP proxies
- MEDIUM: lua/htx: Adapt functions of the HTTP to be compatible with HTX
- MINOR: lua/htx: Adapt the functions get_in_length and is_full to be HTX aware
- MAJOR: lua/htx: Adapt HTTP applets to support HTX messages
- MINOR: lua: Remove useless check on the messages state in HTTP functions
- BUG/MEDIUM: htx: When performing zero-copy, start from the right offset.
- BUG/MINOR: mworker: don't use unitialized mworker_proc struct
- MINOR: mworker/cli: indicate in the master prompt when a reload failed
- MINOR: cli: implements 'reload' on master CLI
- BUG/MEDIUM: log: Don't call sample_fetch_as_type if we don't have a stream.
- BUG/MEDIUM: mux-h1: make sure we always have at least one HTX block to send
- BUG/MAJOR: backend: only update server's counters when the server exists
- MINOR: tools: preset the port of fd-based "sockets" to zero
- BUG/MINOR: log: fix logging to both FD and IP
- REGTEST: Add a reg test for HTTP cookies.
- BUILD: ssl: Fix compilation without deprecated OpenSSL 1.1 APIs
- BUILD: thread: properly report multi-thread support
- BUG/MINOR: logs: leave startup-logs global and not per-thread
- BUG/MEDIUM: threads: don't close the thread waker pipe if not init
- BUG/MAJOR: compression/cache: Make it really works with these both filters
- BUG/MEDIUM: h2: Don't forget to destroy the h2s after deferred shut.
- MEDIUM: proxy: Set http-reuse safe as default.
- MEDIUM: servers: Add a command to limit the number of idling connections.
- MEDIUM: servers: Replace idle-timeout with pool-purge-delay.
- MEDIUM: mux: Destroy the stream before trying to add the conn to the idle list.
- MEDIUM: mux: provide the session to the init() and attach() method.
- MEDIUM: sessions: Don't keep an infinite number of idling connections.
- MEDIUM: servers: Be more agressive when adding H2 connection to idle lists.
- MEDIUM: mux_h2: Always set CS_FL_NOT_FIRST for new conn_streams.
- BUG/MEDIUM: htx/cache: use the correct class of error codes on abort
- BUG/MINOR: cache: also consider CF_SHUTR to abort delivery
- MINOR: pools: Cast to volatile int * instead of int *.
- MINOR: debug: make the ABORT_NOW macro use a volatile int
- BUG/MEDIUM: h2: Don't destroy the h2s if it still has a cs attached.
- BUG/MEDIUM: mux-h1: don't try to process an empty input buffer
- DOC: clarify the agent-check status line syntax
- BUG/MAJOR: hpack: fix length check for short names encoding
- DOC: split the README into README + INSTALL
Willy Tarreau
Christopher Faulet