haproxy/doc
Willy Tarreau 3b1d190831 [RELEASE] Released version 2.6-dev2
Released version 2.6-dev2 with the following main changes :
    - DOC: management: rework the Master CLI section
    - DOC: management: add expert and experimental mode in 9.4.1
    - CLEANUP: cleanup a commentary in pcli_parse_request()
    - BUG/MINOR: mworker/cli: don't display help on master applet
    - MINOR: mworker/cli: mcli-debug-mode enables every command
    - MINOR: mworker/cli: add flags in the prompt
    - BUG/MINOR: httpclient: Revisit HC request and response buffers allocation
    - BUG/MEDIUM: httpclient: Xfer the request when the stream is created
    - MINOR: httpclient: Don't limit data transfer to 1024 bytes
    - BUILD: ssl: adjust guard for X509_get_X509_PUBKEY(x)
    - REGTESTS: ssl: skip show_ssl_ocspresponse.vtc when BoringSSL is used
    - MINOR: quic: Do not modify a marked as consumed datagram
    - MINOR: quic: Wrong datagram buffer passed to quic_lstnr_dgram_dispatch()
    - MINOR: quic: Remove a useless test in quic_get_dgram_dcid()
    - BUG/MINOR: ssl: Remove empty lines from "show ssl ocsp-response <id>" output
    - CLEANUP: ssl: Remove unused ssl_sock_create_cert function
    - MINOR: ssl: Use high level OpenSSL APIs in sha2 converter
    - MINOR: ssl: Remove EC_KEY related calls when preparing SSL context
    - REGTESTS: ssl: Add test for "curves" and "ecdhe" SSL options
    - MINOR: ssl: Remove EC_KEY related calls when creating a certificate
    - REGTESTS: ssl: Add test for "generate-certificates" SSL option
    - MINOR: ssl: Remove call to SSL_CTX_set_tlsext_ticket_key_cb with OpenSSLv3
    - MINOR: ssl: Remove call to HMAC_Init_ex with OpenSSLv3
    - MINOR: h3: hardcode the stream id of control stream
    - MINOR: mux-quic: remove quic_transport_params_update
    - MINOR: quic: rename local tid variable
    - MINOR: quic: remove unused xprt rcv_buf operation
    - MINOR: quic: take out xprt snd_buf operation
    - CI: enable QUIC for Coverity scan
    - BUG/MINOR: mworker: does not erase the pidfile upon reload
    - MINOR: ssl: Remove call to ERR_func_error_string with OpenSSLv3
    - MINOR: ssl: Remove call to ERR_load_SSL_strings with OpenSSLv3
    - REGTESTS: ssl: Add tests for DH related options
    - MINOR: ssl: Create HASSL_DH wrapper structure
    - MINOR: ssl: Add ssl_sock_get_dh_from_bio helper function
    - MINOR: ssl: Factorize ssl_get_tmp_dh and append a cbk to its name
    - MINOR: ssl: Add ssl_sock_set_tmp_dh helper function
    - MINOR: ssl: Add ssl_sock_set_tmp_dh_from_pkey helper function
    - MINOR: ssl: Add ssl_new_dh_fromdata helper function
    - MINOR: ssl: Build local DH of right size when needed
    - MINOR: ssl: Set default dh size to 2048
    - MEDIUM: ssl: Replace all DH objects by EVP_PKEY on OpenSSLv3 (via HASSL_DH type)
    - MINOR: ssl: Remove calls to SSL_CTX_set_tmp_dh_callback on OpenSSLv3
    - MINOR: quic: Remove an RX buffer useless lock
    - MINOR: quic: Variable used before being checked in ha_quic_add_handshake_data()
    - MINOR: quic: EINTR error ignored
    - MINOR: quic: Potential overflow expression in qc_parse_frm()
    - MINOR: quic: Possible overflow in qpack_get_varint()
    - CLEANUP: h3: Unreachable target in h3_uqs_init()
    - MINOR: quic: Possible memleak in qc_new_conn()
    - MINOR: quic: Useless statement in quic_crypto_data_cpy()
    - BUG/MEDIUM: pools: ensure items are always large enough for the pool_cache_item
    - BUG/MINOR: pools: always flush pools about to be destroyed
    - CLEANUP: pools: don't needlessly set a call mark during refilling of caches
    - DEBUG: pools: add extra sanity checks when picking objects from a local cache
    - DEBUG: pools: let's add reverse mapping from cache heads to thread and pool
    - DEBUG: pools: replace the link pointer with the caller's address on pool_free()
    - BUG/MAJOR: sched: prevent rare concurrent wakeup of multi-threaded tasks
    - MINOR: quic: use a global dghlrs for each thread
    - BUG/MEDIUM: quic: fix crash on CC if mux not present
    - MINOR: qpack: fix typo in trace
    - BUG/MINOR: quic: fix FIN stream signaling
    - BUG/MINOR: h3: fix the header length for QPACK decoding
    - MINOR: h3: remove transfer-encoding header
    - MINOR: h3: add documentation on h3_decode_qcs
    - MINOR: h3: set properly HTX EOM/BODYLESS on HEADERS parsing
    - MINOR: mux-quic: implement rcv_buf
    - MINOR: mux-quic: set EOS on rcv_buf
    - MINOR: h3: set CS_FL_NOT_FIRST
    - MINOR: h3: report frames bigger than rx buffer
    - MINOR: h3: extract HEADERS parsing in a dedicated function
    - MINOR: h3: implement DATA parsing
    - MINOR: quic: Wrong smoothed rtt initialization
    - MINOR: quic: Wrong loss delay computation
    - MINOR: quic: Code never reached in qc_ssl_sess_init()
    - MINOR: quic: ha_quic_set_encryption_secrets without server specific code
    - MINOR: quic: Avoid warning about NULL pointer dereferences
    - MINOR: quic: Useless test in quic_lstnr_dghdlr()
    - MINOR: quic: Non checked returned value for cs_new() in hq_interop_decode_qcs()
    - MINOR: h3: Dead code in h3_uqs_init()
    - MINOR: quic: Non checked returned value for cs_new() in h3_decode_qcs()
    - MINOR: quic: Possible frame parsers array overrun
    - MINOR: quic: Do not retransmit too much packets.
    - MINOR: quic: Move quic_rxbuf_pool pool out of xprt part
    - MINOR: h3: report error on HEADERS/DATA parsing
    - BUG/MINOR: jwt: Double free in deinit function
    - BUG/MINOR: jwt: Missing pkey free during cleanup
    - BUG/MINOR: jwt: Memory leak if same key is used in multiple jwt_verify calls
    - BUG/MINOR: httpclient/cli: display junk characters in vsn
    - MINOR: h3: remove unused return value on decode_qcs
    - BUG/MAJOR: http/htx: prevent unbounded loop in http_manage_server_side_cookies
    - BUG/MAJOR: spoe: properly detach all agents when releasing the applet
    - REGTESTS: server: close an occasional race on dynamic_server_ssl.vtc
    - REGTESTS: peers: leave a bit more time to peers to synchronize
    - BUG/MEDIUM: h2/hpack: fix emission of HPACK DTSU after settings change
    - BUG/MINOR: mux-h2: update the session's idle delay before creating the stream
    - BUG/MINOR: httpclient: reinit flags in httpclient_start()
    - BUG/MINOR: mailers: negotiate SMTP, not ESMTP
    - MINOR: httpclient: sets an alternative destination
    - MINOR: httpclient/lua: add 'dst' optionnal field
    - BUG/MINOR: ssl: Add missing return value check in ssl_ocsp_response_print
    - BUG/MINOR: ssl: Fix leak in "show ssl ocsp-response" CLI command
    - BUG/MINOR: ssl: Missing return value check in ssl_ocsp_response_print
    - CLEANUP: httpclient/cli: fix indentation alignment of the help message
    - BUG/MINOR: tools: url2sa reads ipv4 too far
    - BUG/MEDIUM: httpclient: limit transfers to the maximum available room
    - DEBUG: buffer: check in __b_put_blk() whether the buffer room is respected
    - MINOR: mux-quic: fix a possible null dereference in qc_timeout_task
    - BUG/MEDIUM: htx: Be sure to have a buffer to perform a raw copy of a message
    - BUG/MEDIUM: mux-h1: Don't wake h1s if mux is blocked on lack of output buffer
    - BUG/MAJOR: mux-h2: Be sure to always report HTX parsing error to the app layer
    - DEBUG: stream-int: Check CS_FL_WANT_ROOM is not set with an empty input buffer
    - MINOR: quic: do not modify offset node if quic_rx_strm_frm in tree
    - MINOR: h3: fix compiler warning variable set but not used
    - MINOR: mux-quic: fix uninitialized return on qc_send
    - MINOR: quic: fix handling of out-of-order received STREAM frames
    - MINOR: pools: mark most static pool configuration variables as read-mostly
    - CLEANUP: pools: remove the now unused pool_is_crowded()
    - REGTESTS: fix the race conditions in 40be_2srv_odd_health_checks
    - BUG/MEDIUM: stream: Abort processing if response buffer allocation fails
    - MINOR: httpclient/lua: ability to set a server timeout
    - BUG/MINOR: httpclient/lua: missing pop for new timeout parameter
    - DOC: httpclient/lua: fix the type of the dst parameter
    - CLEANUP: httpclient: initialize the client in stage INIT not REGISTER
    - CLEANUP: muxes: do not use a dynamic trash in list_mux_protos()
    - CLEANUP: vars: move the per-process variables initialization to vars.c
    - CLEANUP: init: remove the ifdef on HAPROXY_MEMMAX
    - MINOR: pools: disable redundant poisonning on pool_free()
    - MINOR: pools: introduce a new pool_debugging global variable
    - MINOR: pools: switch the fail-alloc test to runtime only
    - MINOR: pools: switch DEBUG_DONT_SHARE_POOLS to runtime
    - MINOR: pools: add a new debugging flag POOL_DBG_COLD_FIRST
    - MINOR: pools: add a new debugging flag POOL_DBG_INTEGRITY
    - MINOR: pools: make the global pools a runtime option.
    - MEDIUM: pools: replace CONFIG_HAP_POOLS with a runtime "NO_CACHE" flag.
    - MINOR: pools: store the allocated size for each pool
    - MINOR: pools: get rid of POOL_EXTRA
    - MINOR: pools: replace DEBUG_POOL_TRACING with runtime POOL_DBG_CALLER
    - MINOR: pools: replace DEBUG_MEMORY_POOLS with runtime POOL_DBG_TAG
    - MINOR: pools: add a debugging flag for memory poisonning option
    - MEDIUM: initcall: move STG_REGISTER earlier
    - MEDIUM: init: split the early initialization in its own function
    - MINOR: init: extract args parsing to their own function
    - MEDIUM: init: handle arguments earlier
    - MINOR: pools: delegate parsing of command line option -dM to a new function
    - MINOR: pools: support setting debugging options using -dM
    - BUILD: makefile: enable both DEBUG_STRICT and DEBUG_MEMORY_POOLS by default
    - CI: github: enable pool debugging by default
    - DOC: Fix usage/examples of deprecated ACLs
    - DOC: internal: update the pools API to mention boot-time settings
    - DOC: design: add design thoughts for later simplification of the pools
    - DOC: design: commit the temporary design notes on thread groups
    - MINOR: stream-int: Handle appctx case first when releasing the endpoint
    - MINOR: connection: Be prepared to handle conn-stream with no connection
    - MINOR: stream: Handle appctx case first when creating a new stream
    - MINOR: connection: Add a function to detach a conn-stream from the connection
    - MINOR: stream-int: Add function to reset a SI endpoint
    - MINOR: stream-int: Add function to attach a connection to a SI
    - MINOR: stream-int: Be able to allocate a CS without connection
    - MEDIUM: stream: No longer release backend conn-stream on connection retry
    - MEDIUM: stream: Allocate backend CS when the stream is created
    - REORG: conn_stream: move conn-stream stuff in dedicated files
    - MEDIUM: conn-stream: No longer access connection field directly
    - MEDIUM: conn-stream: Be prepared to use an appctx as conn-stream endpoint
    - MAJOR: conn_stream/stream-int: move the appctx to the conn-stream
    - MEDIUM: applet: Set the conn-stream as appctx owner instead of the stream-int
    - MEDIUM: conn_stream: Add a pointer to the app object into the conn-stream
    - MINOR: stream: Add pointer to front/back conn-streams into stream struct
    - MINOR: stream: Slightly rework stream_new to separate CS/SI initialization
    - MINOR: stream-int: Always access the stream-int via the conn-stream
    - MINOR: backend: Always access the stream-int via the conn-stream
    - MINOR: stream: Always access the stream-int via the conn-stream
    - MINOR: http-ana: Always access the stream-int via the conn-stream
    - MINOR: cli: Always access the stream-int via the conn-stream
    - MINOR: log: Always access the stream-int via the conn-stream
    - MINOR: frontend: Always access the stream-int via the conn-stream
    - MINOR: proxy: Always access the stream-int via the conn-stream
    - MINOR: peers: Always access the stream-int via the conn-stream
    - MINOR: debug: Always access the stream-int via the conn-stream
    - MINOR: hlua: Always access the stream-int via the conn-stream
    - MINOR: cache: Always access the stream-int via the conn-stream
    - MINOR: dns: Always access the stream-int via the conn-stream
    - MINOR: http-act: Always access the stream-int via the conn-stream
    - MINOR: httpclient: Always access the stream-int via the conn-stream
    - MINOR: tcp-act: Always access the stream-int via the conn-stream
    - MINOR: sink: Always access the stream-int via the conn-stream
    - MINOR: conn-stream: Rename cs_detach() to cs_detach_endp()
    - CLEANUP: conn-stream: Don't export conn-stream pool
    - MAJOR: stream/conn_stream: Move the stream-interface into the conn-stream
    - CLEANUP: stream-int: rename si_reset() to si_init()
    - MINOR: conn-stream: Release a CS when both app and endp are detached
    - MINOR: stream: Don't destroy conn-streams but detach app and endp
    - MAJOR: check: Use a persistent conn-stream for health-checks
    - CLEANUP: conn-stream: Remove cs_destroy()
    - CLEANUP: backend: Don't export connect_server anymore
    - BUG/MINOR: h3/hq_interop: Fix CS and stream creation
    - BUILD: tree-wide: Avoid warnings about undefined entities retrieved from a CS
    - BUG/MINOR: proxy: preset the error message pointer to NULL in parse_new_proxy()
    - BUG/MEDIUM: quic: fix received ACK stream calculation
    - BUILD: stream: fix build warning with older compilers
    - BUG/MINOR: debug: fix get_tainted() to properly read an atomic value
    - DEBUG: move the tainted stuff to bug.h for easier inclusion
    - DEBUG: cleanup back trace generation
    - DEBUG: cleanup BUG_ON() configuration
    - DEBUG: mark ABORT_NOW() as unreachable
    - DBEUG: add a new WARN_ON() macro
    - DEBUG: make the _BUG_ON() macro return the condition
    - DEBUG: add a new WARN_ON_ONCE() macro
    - DEBUG: report BUG_ON() and WARN_ON() in the tainted flags
    - MINOR: quic: adjust buffer handling for STREAM transmission
    - MINOR: quic: liberate the TX stream buffer after ACK processing
    - MINOR: quic: add a TODO for a memleak frame on ACK consume
2022-02-25 17:12:11 +01:00
..
design-thoughts DOC: design: commit the temporary design notes on thread groups 2022-02-24 09:06:37 +01:00
internals DOC: internal: update the pools API to mention boot-time settings 2022-02-24 08:58:04 +01:00
lua-api DOC: httpclient/lua: fix the type of the dst parameter 2022-02-23 15:57:45 +01:00
51Degrees-device-detection.txt CONTRIB: move 51Degrees to addons/51degrees 2021-04-02 17:48:42 +02:00
acl.fig
architecture.txt DOC: fix a few remainig cases of "Haproxy" and "HAproxy" in doc and comments 2021-05-09 06:50:46 +02:00
close-options.txt MINOR: config: reject long-deprecated "option forceclose" 2021-06-11 16:57:34 +02:00
coding-style.txt DOC: fix a few remainig cases of "Haproxy" and "HAproxy" in doc and comments 2021-05-09 06:50:46 +02:00
configuration.txt [RELEASE] Released version 2.6-dev2 2022-02-25 17:12:11 +01:00
cookie-options.txt
DeviceAtlas-device-detection.txt MEDIUM: da: update doc and build for new scheduler mode service. 2022-01-28 07:28:53 +01:00
gpl.txt
haproxy.1 DOC: add description of pidfile in master-worker mode 2020-08-26 18:40:53 +02:00
intro.txt [RELEASE] Released version 2.6-dev0 2021-11-23 15:50:11 +01:00
lgpl.txt
linux-syn-cookies.txt
lua.txt [RELEASE] Released version 2.4-dev19 2021-05-10 07:50:26 +02:00
management.txt MINOR: pools: support setting debugging options using -dM 2022-02-23 17:28:41 +01:00
netscaler-client-ip-insertion-protocol.txt DOC: fix typos 2019-05-25 07:34:24 +02:00
network-namespaces.txt
peers-v2.0.txt DOC: peers: fix the protocol tag name in the doc 2021-05-09 06:38:07 +02:00
peers.txt DOC/peers: some grammar fixes for peers 2.1 spec 2021-11-02 17:28:43 +01:00
proxy-protocol.txt DOC: fix a few remainig cases of "Haproxy" and "HAproxy" in doc and comments 2021-05-09 06:50:46 +02:00
queuing.fig
regression-testing.txt DOC: fix a few remainig cases of "Haproxy" and "HAproxy" in doc and comments 2021-05-09 06:50:46 +02:00
seamless_reload.txt CLEANUP: removed obsolete examples an move a few to better places 2019-06-15 21:25:06 +02:00
SOCKS4.protocol.txt MEDIUM: connection: Upstream SOCKS4 proxy support 2019-05-31 17:24:06 +02:00
SPOE.txt DOC: spoe: Clarify use of the event directive in spoe-message section 2021-12-03 10:18:11 +01:00
WURFL-device-detection.txt CONTRIB: move src/wurfl.c and contrib/wurfl to addons/wurfl 2021-04-02 17:48:42 +02:00