Portable OpenSSH
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jmc@openbsd.org 62949c5b37 upstream: full stop in the wrong place;
OpenBSD-Commit-ID: 478a0567c83553a2aebf95d0f1bd67ac1b1253e4
2019-03-26 10:20:22 +11:00
contrib On Cygwin run sshd as SYSTEM where possible. 2019-03-14 08:51:17 +11:00
openbsd-compat Replace alloca with xcalloc. 2019-03-13 10:49:16 +11:00
regress upstream: The test sshd_config in in $OBJ. 2019-01-28 19:01:01 +11:00
.depend upstream: openssh-7.9 accidentally reused the server's algorithm lists 2019-02-24 10:51:46 +11:00
.gitignore Add tags to .gitignore 2019-02-22 15:02:31 +11:00
.skipped-commit-ids upstream: Import new moduli. 2018-11-16 13:51:12 +11:00
aclocal.m4 Better detection of unsupported compiler options. 2018-06-08 13:55:59 +10:00
addrmatch.c upstream: fix some memory leaks spotted by Coverity via Jakub Jelen 2018-07-31 13:13:26 +10:00
atomicio.c upstream: Check for both EAGAIN and EWOULDBLOCK. This is a no-op 2019-01-24 14:40:03 +11:00
atomicio.h upstream: move client/server SSH-* banners to buffers under 2018-12-27 14:38:22 +11:00
audit-bsm.c last bits of old packet API / active_state global 2019-01-20 14:55:27 +11:00
audit-linux.c last bits of old packet API / active_state global 2019-01-20 14:55:27 +11:00
audit.c last bits of old packet API / active_state global 2019-01-20 14:55:27 +11:00
audit.h last bits of old packet API / active_state global 2019-01-20 14:55:27 +11:00
auth2-chall.c Remove support for S/Key 2018-07-31 12:59:30 +10:00
auth2-gss.c upstream: delay bailout for invalid authentic 2018-07-31 13:13:26 +10:00
auth2-hostbased.c upstream: remove last references to active_state 2019-01-20 09:45:18 +11:00
auth2-kbdint.c upstream: sshd: switch authentication to sshbuf API; ok djm@ 2018-07-10 15:27:43 +10:00
auth2-none.c upstream: sshd: switch authentication to sshbuf API; ok djm@ 2018-07-10 15:27:43 +10:00
auth2-passwd.c upstream: sshd: switch authentication to sshbuf API; ok djm@ 2018-07-10 15:27:43 +10:00
auth2-pubkey.c upstream: print the full pubkey being attempted at loglevel >= 2019-01-22 22:42:01 +11:00
auth2.c last bits of old packet API / active_state global 2019-01-20 14:55:27 +11:00
auth-bsdauth.c upstream: sshd: switch authentication to sshbuf API; ok djm@ 2018-07-10 15:27:43 +10:00
auth-krb5.c upstream: sshd: switch authentication to sshbuf API; ok djm@ 2018-07-10 15:27:43 +10:00
auth-options.c upstream: Allow ssh_config IdentityAgent directive to accept 2018-10-03 16:39:58 +10:00
auth-options.h upstream: permitlisten option for authorized_keys; ok markus@ 2018-06-07 04:27:20 +10:00
auth-pam.c remove PAM dependencies on old packet API 2019-01-20 10:22:18 +11:00
auth-pam.h remove PAM dependencies on old packet API 2019-01-20 10:22:18 +11:00
auth-passwd.c check pw_passwd != NULL here too 2018-10-11 11:29:35 +11:00
auth-rhosts.c upstream: sshd: switch authentication to sshbuf API; ok djm@ 2018-07-10 15:27:43 +10:00
auth-shadow.c Remove key.h from portable files too. 2018-07-12 14:57:46 +10:00
auth-sia.c Remove key.h from portable files too. 2018-07-12 14:57:46 +10:00
auth-sia.h
auth-skey.c Remove key.h from portable files too. 2018-07-12 14:57:46 +10:00
auth.c Revert "[auth.c] On Cygwin, refuse usernames that have differences in case" 2019-02-22 15:04:16 +11:00
auth.h upstream: remove last references to active_state 2019-01-20 09:45:18 +11:00
authfd.c upstream: Request RSA-SHA2 signatures for 2018-12-28 10:06:50 +11:00
authfd.h upstream: remove prototype to long-gone function 2018-07-12 14:36:12 +10:00
authfile.c upstream: In sshkey_in_file(), ignore keys that are considered for 2018-09-21 22:49:09 +10:00
authfile.h
bitmap.c
bitmap.h
buildpkg.sh.in
canohost.c
canohost.h
chacha.c
chacha.h
channels.c use same close logic for stderr as stdout 2019-02-08 14:50:36 +11:00
channels.h upstream: include a little more information about the status and 2018-10-04 10:44:49 +10:00
cipher-aes.c
cipher-aesctr.c
cipher-aesctr.h
cipher-chachapoly.c
cipher-chachapoly.h
cipher-ctr.c
cipher.c adapt -portable to OpenSSL 1.1x API 2018-09-13 12:13:50 +10:00
cipher.h upstream: hold our collective noses and use the openssl-1.1.x API in 2018-09-13 12:12:33 +10:00
cleanup.c
clientloop.c upstream: convert the remainder of clientloop.c to new packet API 2019-01-20 09:45:17 +11:00
clientloop.h upstream: client: switch to sshbuf API; ok djm@ 2018-07-10 15:14:26 +10:00
compat.c upstream: revert compat.[ch] section of the following change. It 2018-08-13 12:42:13 +10:00
compat.h upstream: revert compat.[ch] section of the following change. It 2018-08-13 12:42:13 +10:00
config.guess
config.sub
configure.ac Allow building against OpenSSL dev (3.x) version. 2019-01-22 20:38:40 +11:00
crc32.c
crc32.h
CREDITS
crypto_api.h upstream: Add support for a PQC KEX/KEM: 2019-01-21 22:07:02 +11:00
defines.h Remove support for S/Key 2018-07-31 12:59:30 +10:00
dh.c upstream: correct local variable name; from yawang AT microsoft.com 2018-11-16 13:51:12 +11:00
dh.h upstream: DH-GEX min value is now specified in RFC8270. ok djm@ 2019-01-21 10:46:03 +11:00
digest-libc.c
digest-openssl.c upstream: hold our collective noses and use the openssl-1.1.x API in 2018-09-13 12:12:33 +10:00
digest.h
dispatch.c upstream: allow sshpkt_fatal() to take a varargs format; we'll 2019-01-20 09:02:20 +11:00
dispatch.h upstream: remove last traces of old packet API! 2019-01-20 09:45:18 +11:00
dns.c
dns.h
ed25519.c
entropy.c Move RANDOM_SEED_SIZE outside ifdef. 2018-11-23 14:11:20 +11:00
entropy.h Adapt portable to legacy buffer API removal 2018-07-10 19:39:52 +10:00
fatal.c
fe25519.c
fe25519.h
fixalgorithms
fixpaths
ge25519_base.data
ge25519.c
ge25519.h
groupaccess.c upstream: Move checks for lists of users or groups into their own 2019-03-08 15:10:07 +11:00
groupaccess.h
gss-genr.c upstream: kerberos/gssapi fixes for buffer removal 2018-07-10 19:15:35 +10:00
gss-serv-krb5.c upstream: sshd: switch GSSAPI to sshbuf API; ok djm@ 2018-07-10 15:28:30 +10:00
gss-serv.c upstream: sshd: switch GSSAPI to sshbuf API; ok djm@ 2018-07-10 15:28:30 +10:00
hash.c
hmac.c
hmac.h
hostfile.c upstream: memleaks; found by valgrind 2018-07-16 13:12:20 +10:00
hostfile.h
includes.h
INSTALL Update required OpenSSL versions to match current. 2018-10-28 15:16:31 +11:00
install-sh
kex.c upstream: fix reversed arguments to kex_load_hostkey(); manifested as 2019-01-21 23:13:53 +11:00
kex.h upstream: pass most arguments to the KEX hash functions as sshbuf 2019-01-23 13:02:02 +11:00
kexc25519.c upstream: rename kex->kem_client_pub -> kex->client_pub now that 2019-01-21 23:13:03 +11:00
kexdh.c typo 2019-01-22 10:50:40 +11:00
kexecdh.c upstream: rename kex->kem_client_pub -> kex->client_pub now that 2019-01-21 23:13:03 +11:00
kexgen.c Fix build when configured --without-openssl. 2019-03-14 10:17:28 +11:00
kexgex.c upstream: pass most arguments to the KEX hash functions as sshbuf 2019-01-23 13:02:02 +11:00
kexgexc.c upstream: pass most arguments to the KEX hash functions as sshbuf 2019-01-23 13:02:02 +11:00
kexgexs.c upstream: pass most arguments to the KEX hash functions as sshbuf 2019-01-23 13:02:02 +11:00
kexsntrup4591761x25519.c new files need includes.h 2019-01-22 00:02:23 +11:00
krl.c upstream: allow key revocation by SHA256 hash and allow ssh-keygen 2018-09-12 16:49:21 +10:00
krl.h upstream: allow key revocation by SHA256 hash and allow ssh-keygen 2018-09-12 16:49:21 +10:00
LICENCE
log.c upstream: avoid expensive channel_open_message() calls; ok djm@ 2018-07-31 12:20:13 +10:00
log.h upstream: avoid expensive channel_open_message() calls; ok djm@ 2018-07-31 12:20:13 +10:00
loginrec.c remove vestiges of old packet API from loginrec.c 2019-01-20 09:58:45 +11:00
loginrec.h remove vestiges of old packet API from loginrec.c 2019-01-20 09:58:45 +11:00
logintest.c
mac.c
mac.h
Makefile.in upstream: rename kex->kem_client_pub -> kex->client_pub now that 2019-01-21 23:13:03 +11:00
match.c Use Cygwin-specific matching only for users+groups. 2019-03-12 09:19:19 +11:00
match.h upstream: Move checks for lists of users or groups into their own 2019-03-08 15:10:07 +11:00
md5crypt.c
md5crypt.h
mdoc2man.awk
misc.c upstream: Remove support for obsolete host/port syntax. 2019-01-24 12:30:30 +11:00
misc.h upstream: Remove support for obsolete host/port syntax. 2019-01-24 12:30:30 +11:00
mkinstalldirs
moduli Import new moduli. 2018-10-31 22:21:03 +11:00
moduli.5
moduli.c upstream: Remove 3 as a guess for possible generator during moduli 2019-01-24 12:30:30 +11:00
monitor_fdpass.c
monitor_fdpass.h
monitor_wrap.c upstream: Make sshpkt_get_bignum2() allocate the bignum it is 2019-01-21 21:47:28 +11:00
monitor_wrap.h last bits of old packet API / active_state global 2019-01-20 14:55:27 +11:00
monitor.c upstream: rename kex->kem_client_pub -> kex->client_pub now that 2019-01-21 23:13:03 +11:00
monitor.h upstream: remove last references to active_state 2019-01-20 09:45:18 +11:00
msg.c upstream: replace cast with call to sshbuf_mutable_ptr(); ok djm@ 2018-07-10 16:44:17 +10:00
msg.h
mux.c upstream: convert mux.c to new packet API 2019-01-20 09:02:36 +11:00
myproposal.h upstream: openssh-7.9 accidentally reused the server's algorithm lists 2019-02-24 10:51:46 +11:00
nchan2.ms
nchan.c upstream: when the peer sends a channel-close message, make sure we 2018-10-04 17:50:22 +10:00
nchan.ms
openssh.xml.in
opensshd.init.in
OVERVIEW upstream: refer to OpenSSL not SSLeay; 2018-10-23 16:57:54 +11:00
packet.c upstream: in ssh_set_newkeys(), mention the direction that we're 2019-03-08 14:58:30 +11:00
packet.h upstream: pass values used in KEX hash computation as sshbuf 2019-01-21 23:13:03 +11:00
pathnames.h
pkcs11.h
platform-misc.c
platform-pledge.c
platform-tracing.c
platform.c upstream: remove legacy key emulation layer; ok djm@ 2018-07-12 13:18:25 +10:00
platform.h
poly1305.c
poly1305.h
progressmeter.c upstream: Have progressmeter force an update at the beginning and 2019-01-25 06:32:14 +11:00
progressmeter.h upstream: Have progressmeter force an update at the beginning and 2019-01-25 06:32:14 +11:00
PROTOCOL upstream: mention INFO@openssh.com for sending SIGINFO 2018-10-02 22:53:48 +10:00
PROTOCOL.agent
PROTOCOL.certkeys upstream: mention ssh-ed25519-cert-v01@openssh.com in list of cert 2018-11-16 13:50:32 +11:00
PROTOCOL.chacha20poly1305 upstream: lots of typos in comments/docs. Patch from Karsten Weiss 2018-04-10 10:17:15 +10:00
PROTOCOL.key
PROTOCOL.krl upstream: allow key revocation by SHA256 hash and allow ssh-keygen 2018-09-12 16:49:21 +10:00
PROTOCOL.mux upstream: Document mux proxy mode; added by Markus in openssh-7.4 2018-09-26 17:35:22 +10:00
readconf.c upstream: let PKCS11Provider=none do what users expect 2019-03-01 13:21:29 +11:00
readconf.h upstream: add a ssh_config "Match final" predicate 2018-11-23 16:09:12 +11:00
README remove stale link, tweak 2018-10-12 09:48:05 +11:00
README.dns
README.platform Many typo fixes from Karsten Weiss 2018-04-10 10:19:02 +10:00
README.privsep
README.tun
readpass.c upstream: Print an \r in front of the password prompt so parts of 2019-01-20 09:01:57 +11:00
rijndael.c
rijndael.h
sandbox-capsicum.c
sandbox-darwin.c
sandbox-null.c
sandbox-pledge.c
sandbox-rlimit.c
sandbox-seccomp-filter.c add futex(2) syscall to seccomp sandbox 2018-09-15 19:37:48 +10:00
sandbox-solaris.c
sandbox-systrace.c Allow nanosleep in preauth privsep child. 2018-04-13 16:23:57 +10:00
sc25519.c
sc25519.h
scp.1 upstream: check in scp client that filenames sent during 2019-01-27 09:42:39 +11:00
scp.c upstream: when checking that filenames sent by the server side 2019-02-10 22:24:24 +11:00
servconf.c upstream: Move checks for lists of users or groups into their own 2019-03-08 15:10:07 +11:00
servconf.h upstream: convert servconf.c to new packet API 2019-01-20 09:02:44 +11:00
serverloop.c upstream: Reset last-seen time when sending a keepalive. Prevents 2019-03-08 14:58:30 +11:00
serverloop.h
session.c upstream: perform removal of agent-forwarding directory in forward 2019-02-22 14:38:38 +11:00
session.h upstream: Add server support for signalling sessions via the SSH 2018-10-02 22:41:01 +10:00
sftp-client.c upstream: Have progressmeter force an update at the beginning and 2019-01-25 06:32:14 +11:00
sftp-client.h upstream: Add "-h" flag to sftp chown/chgrp/chmod commands to 2019-01-17 11:08:13 +11:00
sftp-common.c Include unistd.h for strmode(). 2019-01-24 10:07:03 +11:00
sftp-common.h
sftp-glob.c
sftp-server-main.c refactor libcrypto initialisation 2018-11-23 10:42:05 +11:00
sftp-server.8
sftp-server.c upstream: add support for a "lsetstat@openssh.com" extension. This 2019-01-17 11:08:13 +11:00
sftp.1 upstream: tweak previous; 2019-01-22 22:42:01 +11:00
sftp.c upstream: Add a -J option as a shortcut for -o Proxyjump= to scp(1) 2019-01-22 22:42:01 +11:00
sftp.h
smult_curve25519_ref.c
sntrup4591761.c upstream: Add authors for public domain sntrup4591761 code; 2019-02-01 18:55:11 +11:00
sntrup4591761.sh upstream: Add authors for public domain sntrup4591761 code; 2019-02-01 18:55:11 +11:00
ssh2.h
ssh_api.c upstream: rename kex->kem_client_pub -> kex->client_pub now that 2019-01-21 23:13:03 +11:00
ssh_api.h upstream: lots of typos in comments/docs. Patch from Karsten Weiss 2018-04-10 10:17:15 +10:00
ssh_config upstream: Remove obsolete "Protocol" from commented out examples. Patch 2019-02-04 15:01:38 +11:00
ssh_config.5 upstream: mention PKCS11Provide=none, reword a little and remove 2019-03-01 13:21:29 +11:00
ssh-add.1 upstream: add "-v" flags to ssh-add and ssh-pkcs11-helper to turn up 2019-01-21 23:56:52 +11:00
ssh-add.c upstream: add "-v" flags to ssh-add and ssh-pkcs11-helper to turn up 2019-01-21 23:56:52 +11:00
ssh-agent.1
ssh-agent.c upstream: backoff reading messages from active connections when the 2019-01-23 10:44:34 +11:00
ssh-dss.c adapt -portable to OpenSSL 1.1x API 2018-09-13 12:13:50 +10:00
ssh-ecdsa.c upstream: Make sshpkt_get_bignum2() allocate the bignum it is 2019-01-21 21:47:28 +11:00
ssh-ed25519.c
ssh-gss.h upstream: kerberos/gssapi fixes for buffer removal 2018-07-10 19:15:35 +10:00
ssh-keygen.1 upstream: PKCS#11 support is no longer limited to RSA; ok benno@ 2019-03-08 14:58:30 +11:00
ssh-keygen.c upstream: ssh-keygen -D pkcs11.so needs to initialize pkcs11 2019-02-11 20:26:16 +11:00
ssh-keyscan.1 upstream: move the input format details to -f; remove the output 2018-03-12 11:48:15 +11:00
ssh-keyscan.c upstream: make ssh-keyscan return a non-zero exit status if it 2019-01-27 09:42:19 +11:00
ssh-keysign.8
ssh-keysign.c last bits of old packet API / active_state global 2019-01-20 14:55:27 +11:00
ssh-pkcs11-client.c upstream: add "-v" flags to ssh-add and ssh-pkcs11-helper to turn up 2019-01-21 23:56:52 +11:00
ssh-pkcs11-helper.8 upstream: add "-v" flags to ssh-add and ssh-pkcs11-helper to turn up 2019-01-21 23:56:52 +11:00
ssh-pkcs11-helper.c upstream: switch mainloop from select(2) to poll(2); ok deraadt@ 2019-01-23 13:02:50 +11:00
ssh-pkcs11.c upstream: fix use-after-free in ssh-pkcs11; found by hshoexer w/AFL 2019-03-26 10:20:22 +11:00
ssh-pkcs11.h upstream: add support for ECDSA keys in PKCS#11 tokens 2019-01-21 10:54:37 +11:00
ssh-rsa.c adapt -portable to OpenSSL 1.1x API 2018-09-13 12:13:50 +10:00
ssh-sandbox.h
ssh-xmss.c Add WITH_XMSS, move to prevent conflicts. 2018-02-28 19:59:35 +11:00
ssh.1 upstream: benno helped me clean up the tcp forwarding section; 2019-03-26 10:20:22 +11:00
ssh.c upstream: remove last references to active_state 2019-01-20 09:45:18 +11:00
ssh.h upstream: move client/server SSH-* banners to buffers under 2018-12-27 14:38:22 +11:00
sshbuf-getput-basic.c
sshbuf-getput-crypto.c upstream: Make sshpkt_get_bignum2() allocate the bignum it is 2019-01-21 21:47:28 +11:00
sshbuf-misc.c
sshbuf.c upstream: make grandparent-parent-child sshbuf chains robust to 2018-11-16 17:18:29 +11:00
sshbuf.h upstream: Make sshpkt_get_bignum2() allocate the bignum it is 2019-01-21 21:47:28 +11:00
sshconnect2.c upstream: fix regression in r1.302 reported by naddy@ - only the first 2019-02-13 10:55:44 +11:00
sshconnect.c upstream: dup stdout/in for proxycommand=-, otherwise stdout might 2019-03-01 13:21:29 +11:00
sshconnect.h upstream: convert sshconnect.c to new packet API 2019-01-20 09:02:36 +11:00
sshd_config upstream: the UseLogin option was removed, so remove it here too. 2018-04-10 10:16:36 +10:00
sshd_config.5 upstream: full stop in the wrong place; 2019-03-26 10:20:22 +11:00
sshd.8 upstream: Switch authorized_keys example from ssh-dss to ssh-rsa 2018-07-26 13:54:30 +10:00
sshd.c upstream: Fix two race conditions in sshd relating to SIGHUP: 2019-03-01 13:34:00 +11:00
ssherr.c upstream: Improve strictness and control over RSA-SHA2 signature 2018-07-03 23:26:36 +10:00
ssherr.h upstream: Improve strictness and control over RSA-SHA2 signature 2018-07-03 23:26:36 +10:00
sshkey-xmss.c upstream: replace cast with call to sshbuf_mutable_ptr(); ok djm@ 2018-07-10 16:44:17 +10:00
sshkey-xmss.h
sshkey.c upstream: Make sshpkt_get_bignum2() allocate the bignum it is 2019-01-21 21:47:28 +11:00
sshkey.h upstream: add support for ECDSA keys in PKCS#11 tokens 2019-01-21 10:54:37 +11:00
sshlogin.c upstream: sshd: switch loginmsg to sshbuf API; ok djm@ 2018-07-10 15:21:58 +10:00
sshlogin.h
sshpty.c
sshpty.h
sshtty.c
survey.sh.in
TODO Remove support for S/Key 2018-07-31 12:59:30 +10:00
ttymodes.c upstream: ttymodes: switch to sshbuf API; ok djm@ 2018-07-10 15:19:12 +10:00
ttymodes.h
uidswap.c upstream: Remove support for running ssh(1) setuid and fatal if 2018-07-19 21:41:42 +10:00
uidswap.h upstream: Remove support for running ssh(1) setuid and fatal if 2018-07-19 21:41:42 +10:00
umac128.c
umac.c upstream: lots of typos in comments/docs. Patch from Karsten Weiss 2018-04-10 10:17:15 +10:00
umac.h
utf8.c upstream: AIX reports the CODESET as "ISO8859-1" in the POSIX locale. 2018-08-22 07:52:26 +10:00
utf8.h
uuencode.c
uuencode.h
verify.c
version.h upstream: introducing openssh 7.9 2018-10-11 11:03:53 +11:00
xmalloc.c
xmalloc.h
xmss_commons.c upstream: Add $OpenBSD$ markers to xmss files to help keep synced 2018-03-02 14:29:25 +11:00
xmss_commons.h Remove extra XMSS #endif 2018-03-05 10:22:32 +11:00
xmss_fast.c upstream: ssh/xmss: fix build; ok djm@ 2018-03-23 11:05:39 +11:00
xmss_fast.h upstream: Add $OpenBSD$ markers to xmss files to help keep synced 2018-03-02 14:29:25 +11:00
xmss_hash_address.c upstream: Add $OpenBSD$ markers to xmss files to help keep synced 2018-03-02 14:29:25 +11:00
xmss_hash_address.h upstream: Add $OpenBSD$ markers to xmss files to help keep synced 2018-03-02 14:29:25 +11:00
xmss_hash.c upstream: Add $OpenBSD$ markers to xmss files to help keep synced 2018-03-02 14:29:25 +11:00
xmss_hash.h upstream: Add $OpenBSD$ markers to xmss files to help keep synced 2018-03-02 14:29:25 +11:00
xmss_wots.c upstream: lots of typos in comments/docs. Patch from Karsten Weiss 2018-04-10 10:17:15 +10:00
xmss_wots.h upstream: Remove unneeded (local) include. ok markus@ 2018-03-02 14:30:02 +11:00

See https://www.openssh.com/releasenotes.html#7.9p1 for the release notes.

Please read https://www.openssh.com/report.html for bug reporting
instructions and note that we do not use Github for bug reporting or
patch/pull-request management.

This is the port of OpenBSD's excellent OpenSSH[0] to Linux and other
Unices.

OpenSSH is based on the last free version of Tatu Ylonen's sample
implementation with all patent-encumbered algorithms removed (to
external libraries), all known security bugs fixed, new features
reintroduced and many other clean-ups.  OpenSSH has been created by
Aaron Campbell, Bob Beck, Markus Friedl, Niels Provos, Theo de Raadt,
and Dug Song. It has a homepage at https://www.openssh.com/

This port consists of the re-introduction of autoconf support, PAM
support, EGD[1]/PRNGD[2] support and replacements for OpenBSD library
functions that are (regrettably) absent from other unices. This port
has been best tested on AIX, Cygwin, HP-UX, Linux, MacOS/X,
FreeBSD, NetBSD, OpenBSD, OpenServer, Solaris and UnixWare.

This version actively tracks changes in the OpenBSD CVS repository.

The PAM support is now more functional than the popular packages of
commercial ssh-1.2.x. It checks "account" and "session" modules for
all logins, not just when using password authentication.

OpenSSH depends on Zlib[3], OpenSSL[4], and optionally PAM[5] and
libedit[6]

There is now several mailing lists for this port of OpenSSH. Please
refer to https://www.openssh.com/list.html for details on how to join.

Please send bug reports and patches to the mailing list
openssh-unix-dev@mindrot.org. The list is open to posting by unsubscribed
users.  Code contribution are welcomed, but please follow the OpenBSD
style guidelines[7].

Please refer to the INSTALL document for information on how to install
OpenSSH on your system.

Damien Miller <djm@mindrot.org>

Miscellania -

This version of OpenSSH is based upon code retrieved from the OpenBSD
CVS repository which in turn was based on the last free sample
implementation released by Tatu Ylonen.

References -

[0] https://www.openssh.com/
[1] http://www.lothar.com/tech/crypto/
[2] http://prngd.sourceforge.net/
[3] https://www.zlib.net/
[4] https://www.openssl.org/
[5] https://www.openpam.org
    https://www.kernel.org/pub/linux/libs/pam/
    (PAM also is standard on Solaris and HP-UX 11)
[6] https://thrysoee.dk/editline/ (portable version)
[7] https://man.openbsd.org/style.9