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2018-09-13upstream: hold our collective noses and use the openssl-1.1.x API indjm@openbsd.org
OpenSSH; feedback and ok tb@ jsing@ markus@ OpenBSD-Commit-ID: cacbcac87ce5da0d3ca7ef1b38a6f7fb349e4417
2017-05-08upstream commitdjm@openbsd.org
As promised in last release announcement: remove support for Blowfish, RC4 and CAST ciphers. ok markus@ deraadt@ Upstream-ID: 21f8facdba3fd8da248df6417000867cec6ba222
2017-05-08upstream commitdjm@openbsd.org
another tentacle: cipher_set_key_string() was only ever used for SSHv1 Upstream-ID: 7fd31eb6c48946f7e7cc12af0699fe8eb637e94a
2017-05-01upstream commitdjm@openbsd.org
remove SSHv1 ciphers; ok markus@ Upstream-ID: e5ebc5e540d7f23a8c1266db1839794d4d177890
2016-08-09upstream commitdjm@openbsd.org
small refactor of cipher.c: make ciphercontext opaque to callers feedback and ok markus@ Upstream-ID: 094849f8be68c3bdad2c0f3dee551ecf7be87f6f
2015-07-15upstream commitmarkus@openbsd.org
typedefs for Cipher&CipherContext are unused Upstream-ID: 50e6a18ee92221d23ad173a96d5b6c42207cf9a7
2015-01-14upstream commitmarkus@openbsd.org
remove unneeded includes, sync my copyright across files & whitespace; ok djm@
2014-07-02 - djm@cvs.openbsd.org 2014/06/24 01:13:21Damien Miller
[Makefile.in auth-bsdauth.c auth-chall.c auth-options.c auth-rsa.c [auth2-none.c auth2-pubkey.c authfile.c authfile.h cipher-3des1.c [cipher-chachapoly.c cipher-chachapoly.h cipher.c cipher.h [digest-libc.c digest-openssl.c digest.h dns.c entropy.c hmac.h [hostfile.c key.c key.h krl.c monitor.c packet.c rsa.c rsa.h [ssh-add.c ssh-agent.c ssh-dss.c ssh-ecdsa.c ssh-ed25519.c [ssh-keygen.c ssh-pkcs11-client.c ssh-pkcs11-helper.c ssh-pkcs11.c [ssh-rsa.c sshbuf-misc.c sshbuf.h sshconnect.c sshconnect1.c [sshconnect2.c sshd.c sshkey.c sshkey.h [openbsd-compat/openssl-compat.c openbsd-compat/openssl-compat.h] New key API: refactor key-related functions to be more library-like, existing API is offered as a set of wrappers. with and ok markus@ Thanks also to Ben Hawkes, David Tomaschik, Ivan Fratric, Matthew Dempsky and Ron Bowes for a detailed review a few months ago. NB. This commit also removes portable OpenSSH support for OpenSSL <0.9.8e.
2014-05-15 - markus@cvs.openbsd.org 2014/04/29 18:01:49Damien Miller
[auth.c authfd.c authfile.c bufaux.c cipher.c cipher.h hostfile.c] [kex.c key.c mac.c monitor.c monitor_wrap.c myproposal.h packet.c] [roaming_client.c ssh-agent.c ssh-keygen.c ssh-keyscan.c ssh-keysign.c] [ssh-pkcs11.h ssh.c sshconnect.c sshconnect2.c sshd.c] make compiling against OpenSSL optional (make OPENSSL=no); reduces algorithms to curve25519, aes-ctr, chacha, ed25519; allows us to explore further options; with and ok djm
2014-01-26 - dtucker@cvs.openbsd.org 2014/01/25 10:12:50Damien Miller
[cipher.c cipher.h kex.c kex.h kexgexc.c] Add a special case for the DH group size for 3des-cbc, which has an effective strength much lower than the key size. This causes problems with some cryptlib implementations, which don't support group sizes larger than 4k but also don't use the largest group size it does support as specified in the RFC. Based on a patch from Petr Lautrbach at Redhat, reduced by me with input from Markus. ok djm@ markus@
2013-12-07 - markus@cvs.openbsd.org 2013/12/06 13:34:54Damien Miller
[authfile.c authfile.h cipher.c cipher.h key.c packet.c ssh-agent.c] [ssh-keygen.c PROTOCOL.key] new private key format, bcrypt as KDF by default; details in PROTOCOL.key; feedback and lots help from djm; ok djm@
2013-11-21 - djm@cvs.openbsd.org 2013/11/21 00:45:44Damien Miller
[Makefile.in PROTOCOL PROTOCOL.chacha20poly1305 authfile.c chacha.c] [chacha.h cipher-chachapoly.c cipher-chachapoly.h cipher.c cipher.h] [dh.c myproposal.h packet.c poly1305.c poly1305.h servconf.c ssh.1] [ssh.c ssh_config.5 sshd_config.5] Add a new protocol 2 transport cipher "chacha20-poly1305@openssh.com" that combines Daniel Bernstein's ChaCha20 stream cipher and Poly1305 MAC to build an authenticated encryption mode. Inspired by and similar to Adam Langley's proposal for TLS: http://tools.ietf.org/html/draft-agl-tls-chacha20poly1305-03 but differs in layout used for the MAC calculation and the use of a second ChaCha20 instance to separately encrypt packet lengths. Details are in the PROTOCOL.chacha20poly1305 file. Feedback markus@, naddy@; manpage bits Loganden Velvindron @ AfriNIC ok markus@ naddy@
2013-11-08 - dtucker@cvs.openbsd.org 2013/11/07 11:58:27Damien Miller
[cipher.c cipher.h kex.c kex.h mac.c mac.h servconf.c ssh.c] Output the effective values of Ciphers, MACs and KexAlgorithms when the default has not been overridden. ok markus@
2013-04-23 - djm@cvs.openbsd.org 2013/04/19 01:06:50Damien Miller
[authfile.c cipher.c cipher.h kex.c kex.h kexecdh.c kexecdhc.c kexecdhs.c] [key.c key.h mac.c mac.h packet.c ssh.1 ssh.c] add the ability to query supported ciphers, MACs, key type and KEX algorithms to ssh. Includes some refactoring of KEX and key type handling to be table-driven; ok markus@
2013-01-09 - markus@cvs.openbsd.org 2013/01/08 18:49:04Damien Miller
[PROTOCOL authfile.c cipher.c cipher.h kex.c kex.h monitor_wrap.c] [myproposal.h packet.c ssh_config.5 sshd_config.5] support AES-GCM as defined in RFC 5647 (but with simpler KEX handling) ok and feedback djm@
2012-12-12 - markus@cvs.openbsd.org 2012/12/11 22:31:18Damien Miller
[PROTOCOL authfile.c cipher.c cipher.h kex.h mac.c myproposal.h] [packet.c ssh_config.5 sshd_config.5] add encrypt-then-mac (EtM) modes to openssh by defining new mac algorithms that change the packet format and compute the MAC over the encrypted message (including the packet size) instead of the plaintext data; these EtM modes are considered more secure and used by default. feedback and ok djm@
2009-01-28 - markus@cvs.openbsd.org 2009/01/26 09:58:15Damien Miller
[cipher.c cipher.h packet.c] Work around the CPNI-957037 Plaintext Recovery Attack by always reading 256K of data on packet size or HMAC errors (in CBC mode only). Help, feedback and ok djm@ Feedback from Martin Albrecht and Paterson Kenny
2006-03-26 - djm@cvs.openbsd.org 2006/03/25 22:22:43Damien Miller
[atomicio.h auth-options.h auth.h auth2-gss.c authfd.h authfile.h] [bufaux.h buffer.h canohost.h channels.h cipher.h clientloop.h] [compat.h compress.h crc32.c crc32.h deattack.h dh.h dispatch.h] [dns.c dns.h getput.h groupaccess.h gss-genr.c gss-serv-krb5.c] [gss-serv.c hostfile.h includes.h kex.h key.h log.h mac.h match.h] [misc.h monitor.h monitor_fdpass.h monitor_mm.h monitor_wrap.h msg.h] [myproposal.h packet.h pathnames.h progressmeter.h readconf.h rsa.h] [scard.h servconf.h serverloop.h session.h sftp-common.h sftp.h] [ssh-gss.h ssh.h ssh1.h ssh2.h sshconnect.h sshlogin.h sshpty.h] [ttymodes.h uidswap.h uuencode.h xmalloc.h] standardise spacing in $OpenBSD$ tags; requested by deraadt@
2004-08-12 - markus@cvs.openbsd.org 2004/07/28 09:40:29Darren Tucker
[auth.c auth1.c auth2.c cipher.c cipher.h key.c session.c ssh.c sshconnect1.c] more s/illegal/invalid/
2003-11-17 - jakob@cvs.openbsd.org 2003/11/10 16:23:41Damien Miller
[bufaux.c bufaux.h cipher.c cipher.h hostfile.c hostfile.h key.c] [key.h sftp-common.c sftp-common.h sftp-server.c sshconnect.c sshd.c] [ssh-dss.c ssh-rsa.c uuencode.c uuencode.h] constify. ok markus@ & djm@
2002-03-22 - markus@cvs.openbsd.org 2002/03/18 17:13:15Ben Lindstrom
[cipher.c cipher.h] export/import cipher states; needed by ssh-privsep
2002-03-13Stupid djm commits experimental code to head instead of branchDamien Miller
revert
2002-03-13Import of Niels Provos' 20020312 ssh-complete.diffDamien Miller
PAM, Cygwin and OSF SIA will not work for sure
2002-03-05 - stevesk@cvs.openbsd.org 2002/03/04 17:27:39Ben Lindstrom
[auth-krb5.c auth-options.h auth.h authfd.h authfile.h bufaux.h buffer.h channels.h cipher.h compat.h compress.h crc32.h deattack.c getput.h groupaccess.c misc.c mpaux.h packet.h readconf.h rsa.h scard.h servconf.h ssh-agent.c ssh.h ssh2.h sshpty.h sshtty.c ttymodes.h uuencode.c xmalloc.h] $OpenBSD$ and RCSID() cleanup: don't use RCSID() in .h files; add missing RCSID() to .c files and remove dup /*$OpenBSD$*/ from .c files. ok markus@
2002-02-19 - markus@cvs.openbsd.org 2002/02/18 13:05:32Damien Miller
[cipher.c cipher.h] switch to EVP, ok djm@ deraadt@
2002-02-19 - markus@cvs.openbsd.org 2002/02/14 23:41:01Damien Miller
[authfile.c cipher.c cipher.h kex.c kex.h packet.c] hide some more implementation details of cipher.[ch] and prepares for move to EVP, ok deraadt@
2001-09-14I was promised that this does not need to have endness fix up by Markus.Ben Lindstrom
So I will blindly trust him. =) - markus@cvs.openbsd.org 2001/08/23 11:31:59 [cipher.c cipher.h] switch to the optimised AES reference code from http://www.esat.kuleuven.ac.be/~rijmen/rijndael/rijndael-fst-3.0.zip
2001-07-04 - markus@cvs.openbsd.org 2001/06/26 17:27:25Ben Lindstrom
[authfd.h authfile.h auth.h auth-options.h bufaux.h buffer.h canohost.h channels.h cipher.h clientloop.h compat.h compress.h crc32.h deattack.h dh.h dispatch.h groupaccess.c groupaccess.h hostfile.h kex.h key.h log.c log.h mac.h misc.c misc.h mpaux.h packet.h radix.h readconf.h readpass.h rsa.h servconf.h serverloop.h session.h sftp-common.c sftp-common.h sftp-glob.h sftp-int.h sshconnect.h ssh-dss.h sshlogin.h sshpty.h ssh-rsa.h sshtty.h tildexpand.h uidswap.h uuencode.h xmalloc.h] remove comments from .h, since they are cut&paste from the .c files and out of sync
2001-07-04 - itojun@cvs.openbsd.org 2001/06/26 06:32:58Ben Lindstrom
[atomicio.h authfd.h authfile.h auth.h auth-options.h bufaux.h buffer.h canohost.h channels.h cipher.h clientloop.h compat.h compress.h crc32.h deattack.h dh.h dispatch.h groupaccess.h hostfile.h kex.h key.h log.h mac.h match.h misc.h mpaux.h packet.h radix.h readconf.h readpass.h rsa.h] prototype pedant. not very creative... - () -> (void) - no variable names
2001-06-05 - markus@cvs.openbsd.org 2001/05/28 22:51:11Ben Lindstrom
[cipher.c cipher.h] simpler 3des for ssh1
2000-12-22One way to massive patch. <sigh> It compiles and works under Linux..Ben Lindstrom
And I think I have all the bits right from the OpenBSD tree. 20001222 - Updated RCSID for pty.c - (bal) OpenBSD CVS Updates: - markus@cvs.openbsd.org 2000/12/21 15:10:16 [auth-rh-rsa.c hostfile.c hostfile.h sshconnect.c] print keyfile:line for changed hostkeys, for deraadt@, ok deraadt@ - markus@cvs.openbsd.org 2000/12/20 19:26:56 [authfile.c] allow ssh -i userkey for root - markus@cvs.openbsd.org 2000/12/20 19:37:21 [authfd.c authfd.h kex.c sshconnect2.c sshd.c uidswap.c uidswap.h] fix prototypes; from stevesk@pobox.com - markus@cvs.openbsd.org 2000/12/20 19:32:08 [sshd.c] init pointer to NULL; report from Jan.Ivan@cern.ch - markus@cvs.openbsd.org 2000/12/19 23:17:54 [auth-krb4.c auth-options.c auth-options.h auth-rhosts.c auth-rsa.c auth1.c auth2-skey.c auth2.c authfd.c authfd.h authfile.c bufaux.c bufaux.h buffer.c canohost.c channels.c clientloop.c compress.c crc32.c deattack.c getput.h hmac.c hmac.h hostfile.c kex.c kex.h key.c key.h log.c login.c match.c match.h mpaux.c mpaux.h packet.c packet.h radix.c readconf.c rsa.c scp.c servconf.c servconf.h serverloop.c session.c sftp-server.c ssh-agent.c ssh-dss.c ssh-dss.h ssh-keygen.c ssh-keyscan.c ssh-rsa.c ssh-rsa.h ssh.c ssh.h uuencode.c uuencode.h sshconnect1.c sshconnect2.c sshd.c tildexpand.c] replace 'unsigned bla' with 'u_bla' everywhere. also replace 'char unsigned' with u_char.
2000-12-1020001210Ben Lindstrom
- (bal) OpenBSD CVS updates - markus@cvs.openbsd.org 2000/12/09 13:41:51 [cipher.c cipher.h rijndael.c rijndael.h rijndael_boxes.h] undo rijndael changes - markus@cvs.openbsd.org 2000/12/09 13:48:31 [rijndael.c] fix byte order bug w/o introducing new implementation - markus@cvs.openbsd.org 2000/12/09 14:08:27 [sftp-server.c] "" -> "." for realpath; from vinschen@redhat.com - markus@cvs.openbsd.org 2000/12/09 14:06:54 [ssh-agent.c] extern int optind; from stevesk@sweden.hp.com
2000-12-07 - markus@cvs.openbsd.org 2000/12/06 23:10:39Ben Lindstrom
[rijndael.c] unexpand(1) - markus@cvs.openbsd.org 2000/12/06 23:05:43 [cipher.c cipher.h rijndael.c rijndael.h rijndael_boxes.h] new rijndael implementation. fixes endian bugs
2000-10-14 - (djm) Big OpenBSD sync:Damien Miller
- markus@cvs.openbsd.org 2000/09/30 10:27:44 [log.c] allow loglevel debug - markus@cvs.openbsd.org 2000/10/03 11:59:57 [packet.c] hmac->mac - markus@cvs.openbsd.org 2000/10/03 12:03:03 [auth-krb4.c auth-passwd.c auth-rh-rsa.c auth-rhosts.c auth-rsa.c auth1.c] move fake-auth from auth1.c to individual auth methods, disables s/key in debug-msg - markus@cvs.openbsd.org 2000/10/03 12:16:48 ssh.c do not resolve canonname, i have no idea why this was added oin ossh - markus@cvs.openbsd.org 2000/10/09 15:30:44 ssh-keygen.1 ssh-keygen.c -X now reads private ssh.com DSA keys, too. - markus@cvs.openbsd.org 2000/10/09 15:32:34 auth-options.c clear options on every call. - markus@cvs.openbsd.org 2000/10/09 15:51:00 authfd.c authfd.h interop with ssh-agent2, from <res@shore.net> - markus@cvs.openbsd.org 2000/10/10 14:20:45 compat.c use rexexp for version string matching - provos@cvs.openbsd.org 2000/10/10 22:02:18 [kex.c kex.h myproposal.h ssh.h ssh2.h sshconnect2.c sshd.c dh.c dh.h] First rough implementation of the diffie-hellman group exchange. The client can ask the server for bigger groups to perform the diffie-hellman in, thus increasing the attack complexity when using ciphers with longer keys. University of Windsor provided network, T the company. - markus@cvs.openbsd.org 2000/10/11 13:59:52 [auth-rsa.c auth2.c] clear auth options unless auth sucessfull - markus@cvs.openbsd.org 2000/10/11 14:00:27 [auth-options.h] clear auth options unless auth sucessfull - markus@cvs.openbsd.org 2000/10/11 14:03:27 [scp.1 scp.c] support 'scp -o' with help from mouring@pconline.com - markus@cvs.openbsd.org 2000/10/11 14:11:35 [dh.c] Wall - markus@cvs.openbsd.org 2000/10/11 14:14:40 [auth.h auth2.c readconf.c readconf.h readpass.c servconf.c servconf.h] [ssh.h sshconnect2.c sshd_config auth2-skey.c cli.c cli.h] add support for s/key (kbd-interactive) to ssh2, based on work by mkiernan@avantgo.com and me - markus@cvs.openbsd.org 2000/10/11 14:27:24 [auth.c auth1.c auth2.c authfile.c cipher.c cipher.h kex.c kex.h] [myproposal.h packet.c readconf.c session.c ssh.c ssh.h sshconnect1.c] [sshconnect2.c sshd.c] new cipher framework - markus@cvs.openbsd.org 2000/10/11 14:45:21 [cipher.c] remove DES - markus@cvs.openbsd.org 2000/10/12 03:59:20 [cipher.c cipher.h sshconnect1.c sshconnect2.c sshd.c] enable DES in SSH-1 clients only - markus@cvs.openbsd.org 2000/10/12 08:21:13 [kex.h packet.c] remove unused - markus@cvs.openbsd.org 2000/10/13 12:34:46 [sshd.c] Kludge for F-Secure Macintosh < 1.0.2; appro@fy.chalmers.se - markus@cvs.openbsd.org 2000/10/13 12:59:15 [cipher.c cipher.h myproposal.h rijndael.c rijndael.h] rijndael/aes support - markus@cvs.openbsd.org 2000/10/13 13:10:54 [sshd.8] more info about -V - markus@cvs.openbsd.org 2000/10/13 13:12:02 [myproposal.h] prefer no compression
2000-09-16 - (djm) Merge OpenBSD changes:Damien Miller
- markus@cvs.openbsd.org 2000/09/05 02:59:57 [session.c] print hostname (not hushlogin) - markus@cvs.openbsd.org 2000/09/05 13:18:48 [authfile.c ssh-add.c] enable ssh-add -d for DSA keys - markus@cvs.openbsd.org 2000/09/05 13:20:49 [sftp-server.c] cleanup - markus@cvs.openbsd.org 2000/09/06 03:46:41 [authfile.h] prototype - deraadt@cvs.openbsd.org 2000/09/07 14:27:56 [ALL] cleanup copyright notices on all files. I have attempted to be accurate with the details. everything is now under Tatu's licence (which I copied from his readme), and/or the core-sdi bsd-ish thing for deattack, or various openbsd developers under a 2-term bsd licence. We're not changing any rules, just being accurate. - markus@cvs.openbsd.org 2000/09/07 14:40:30 [channels.c channels.h clientloop.c serverloop.c ssh.c] cleanup window and packet sizes for ssh2 flow control; ok niels - markus@cvs.openbsd.org 2000/09/07 14:53:00 [scp.c] typo - markus@cvs.openbsd.org 2000/09/07 15:13:37 [auth-options.c auth-options.h auth-rh-rsa.c auth-rsa.c auth.c] [authfile.h canohost.c channels.h compat.c hostfile.h log.c match.h] [pty.c readconf.c] some more Copyright fixes - markus@cvs.openbsd.org 2000/09/08 03:02:51 [README.openssh2] bye bye - deraadt@cvs.openbsd.org 2000/09/11 18:38:33 [LICENCE cipher.c] a few more comments about it being ARC4 not RC4 - markus@cvs.openbsd.org 2000/09/12 14:53:11 [log-client.c log-server.c log.c ssh.1 ssh.c ssh.h sshd.8 sshd.c] multiple debug levels - markus@cvs.openbsd.org 2000/09/14 14:25:15 [clientloop.c] typo - deraadt@cvs.openbsd.org 2000/09/15 01:13:51 [ssh-agent.c] check return value for setenv(3) for failure, and deal appropriately
2000-06-22 - OpenBSD CVS Updates:Damien Miller
- markus@cvs.openbsd.org 2000/06/18 18:50:11 [auth2.c compat.c compat.h sshconnect2.c] make userauth+pubkey interop with ssh.com-2.2.0 - markus@cvs.openbsd.org 2000/06/18 20:56:17 [dsa.c] mem leak + be more paranoid in dsa_verify. - markus@cvs.openbsd.org 2000/06/18 21:29:50 [key.c] cleanup fingerprinting, less hardcoded sizes - markus@cvs.openbsd.org 2000/06/19 19:39:45 [atomicio.c auth-options.c auth-passwd.c auth-rh-rsa.c auth-rhosts.c] [auth-rsa.c auth-skey.c authfd.c authfd.h authfile.c bufaux.c bufaux.h] [buffer.c buffer.h canohost.c channels.c channels.h cipher.c cipher.h] [clientloop.c compat.c compat.h compress.c compress.h crc32.c crc32.h] [deattack.c dispatch.c dsa.c fingerprint.c fingerprint.h getput.h hmac.c] [kex.c log-client.c log-server.c login.c match.c mpaux.c mpaux.h nchan.c] [nchan.h packet.c packet.h pty.c pty.h readconf.c readconf.h readpass.c] [rsa.c rsa.h scp.c servconf.c servconf.h ssh-add.c ssh-keygen.c ssh.c] [ssh.h tildexpand.c ttymodes.c ttymodes.h uidswap.c xmalloc.c xmalloc.h] OpenBSD tag - markus@cvs.openbsd.org 2000/06/21 10:46:10 sshconnect2.c missing free; nuke old comment
2000-05-09 - OpenBSD CVS updateDamien Miller
- markus@cvs.openbsd.org [cipher.h myproposal.h readconf.c readconf.h servconf.c ssh.1 ssh.c] [ssh.h sshconnect1.c sshconnect2.c sshd.8] - complain about invalid ciphers in SSH1 (e.g. arcfour is SSH2 only) - hugh@cvs.openbsd.org [ssh.1] - zap typo [ssh-keygen.1] - One last nit fix. (markus approved) [sshd.8] - some markus certified spelling adjustments - markus@cvs.openbsd.org [auth2.c channels.c clientloop.c compat compat.h dsa.c kex.c] [sshconnect2.c ] - bug compat w/ ssh-2.0.13 x11, split out bugs [nchan.c] - no drain if ibuf_empty, fixes x11fwd problems; tests by fries@ [ssh-keygen.c] - handle escapes in real and original key format, ok millert@ [version.h] - OpenSSH-2.1
2000-04-16 - Reduce diff against OpenBSD sourceDamien Miller
- All OpenSSL includes are now unconditionally referenced as openssl/foo.h - Pick up formatting changes - Other minor changed (typecasts, etc) that I missed
2000-04-16 - OpenBSD CVS updates.Damien Miller
[ssh.1 ssh.c] - ssh -2 [auth.c channels.c clientloop.c packet.c packet.h serverloop.c] [session.c sshconnect.c] - check payload for (illegal) extra data [ALL] - whitespace cleanup
2000-04-13 - Merged OpenBSD updates to include paths.Damien Miller
2000-04-12 - OpenBSD CVS updates:Damien Miller
- [channels.c] repair x11-fwd - [sshconnect.c] fix passwd prompt for ssh2, less debugging output. - [clientloop.c compat.c dsa.c kex.c sshd.c] less debugging output - [kex.c kex.h sshconnect.c sshd.c] check for reasonable public DH values - [README.openssh2 cipher.c cipher.h compat.c compat.h readconf.c] [readconf.h servconf.c servconf.h ssh.c ssh.h sshconnect.c sshd.c] add Cipher and Protocol options to ssh/sshd, e.g.: ssh -o 'Protocol 1,2' if you prefer proto 1, ssh -o 'Ciphers arcfour,3des-cbc' - [sshd.c] print 1.99 only if server supports both
2000-04-06 - OpenBSD CVS update:Damien Miller
- [channels.c] close efd on eof - [clientloop.c compat.c ssh.c sshconnect.c myproposal.h] ssh2 client implementation, interops w/ ssh.com and lsh servers. - [sshconnect.c] missing free. - [authfile.c cipher.c cipher.h packet.c sshconnect.c sshd.c] remove unused argument, split cipher_mask() - [clientloop.c] re-order: group ssh1 vs. ssh2 - Make Redhat spec require openssl >= 0.9.5a
2000-04-01 - Big OpenBSD CVS update (mainly beginnings of SSH2 infrastructure)Damien Miller
- [auth.c session.c sshd.c auth.h] split sshd.c -> auth.c session.c sshd.c plus cleanup and goto-removal - [bufaux.c bufaux.h] support ssh2 bignums - [channels.c channels.h clientloop.c sshd.c nchan.c nchan.h packet.c] [readconf.c ssh.c ssh.h serverloop.c] replace big switch() with function tables (prepare for ssh2) - [ssh2.h] ssh2 message type codes - [sshd.8] reorder Xr to avoid cutting - [serverloop.c] close(fdin) if fdin != fdout, shutdown otherwise, ok theo@ - [channels.c] missing close allow bigger packets - [cipher.c cipher.h] support ssh2 ciphers - [compress.c] cleanup, less code - [dispatch.c dispatch.h] function tables for different message types - [log-server.c] do not log() if debuggin to stderr rename a cpp symbol, to avoid param.h collision - [mpaux.c] KNF - [nchan.c] sync w/ channels.c
2000-03-26 - OpenBSD CVS updateDamien Miller
- [auth-krb4.c] -Wall - [auth-rh-rsa.c auth-rsa.c hostfile.c hostfile.h key.c key.h match.c] [match.h ssh.c ssh.h sshconnect.c sshd.c] initial support for DSA keys. ok deraadt@, niels@ - [cipher.c cipher.h] remove unused cipher_attack_detected code - [scp.1 ssh-add.1 ssh-agent.1 ssh-keygen.1 ssh.1 sshd.8] Fix some formatting problems I missed before. - [ssh.1 sshd.8] fix spelling errors, From: FreeBSD - [ssh.c] switch to raw mode only if he _get_ a pty (not if we _want_ a pty).
1999-11-25 - More reformatting merged from OpenBSD CVSDamien Miller
- Merged OpenBSD CVS changes: - [channels.c] report from mrwizard@psu.edu via djm@ibs.com.au - [channels.c] set SO_REUSEADDR and SO_LINGER for forwarded ports. chip@valinux.com via damien@ibs.com.au - [nchan.c] it's not an error() if shutdown_write failes in nchan. - [readconf.c] remove dead #ifdef-0-code - [readconf.c servconf.c] strcasecmp instead of tolower - [scp.c] progress meter overflow fix from damien@ibs.com.au - [ssh-add.1 ssh-add.c] SSH_ASKPASS support - [ssh.1 ssh.c] postpone fork_after_authentication until command execution, request/patch from jahakala@cc.jyu.fi via damien@ibs.com.au plus: use daemon() for backgrounding
1999-11-25 - Merged very large OpenBSD source code reformatDamien Miller
- OpenBSD CVS updates - [channels.c cipher.c compat.c log-client.c scp.c serverloop.c] [ssh.h sshd.8 sshd.c] syslog changes: * Unified Logmessage for all auth-types, for success and for failed * Standard connections get only ONE line in the LOG when level==LOG: Auth-attempts are logged only, if authentication is: a) successfull or b) with passwd or c) we had more than AUTH_FAIL_LOG failues * many log() became verbose() * old behaviour with level=VERBOSE - [readconf.c readconf.h ssh.1 ssh.h sshconnect.c sshd.c] tranfer s/key challenge/response data in SSH_SMSG_AUTH_TIS_CHALLENGE messages. allows use of s/key in windows (ttssh, securecrt) and ssh-1.2.27 clients without 'ssh -v', ok: niels@ - [sshd.8] -V, for fallback to openssh in SSH2 compatibility mode - [sshd.c] fix sigchld race; cjc5@po.cwru.edu
1999-11-16 - Merged OpenBSD CVS changes:Damien Miller
- [auth-rh-rsa.c auth-rsa.c authfd.c authfd.h hostfile.c mpaux.c] [mpaux.h ssh-add.c ssh-agent.c ssh.h ssh.c sshd.c] the keysize of rsa-parameter 'n' is passed implizit, a few more checks and warnings about 'pretended' keysizes. - [cipher.c cipher.h packet.c packet.h sshd.c] remove support for cipher RC4 - [ssh.c] a note for legay systems about secuity issues with permanently_set_uid(), the private hostkey and ptrace() - [sshconnect.c] more detailed messages about adding and checking hostkeys
1999-10-28 - Integrated patch from Dan Brosemer <odin@linuxfreak.com>Damien Miller
- Build fixes - Autoconf - Change binary names to open* - Fixed autoconf script to detect PAM on RH6.1 - Added tests for libpwdb, and OpenBSD functions to autoconf (not used yet)
1999-10-27Initial revisionDamien Miller
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