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path: root/auth-pam.c
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2016-06-17Remove duplicate code from PAM. ok djm@Darren Tucker
2016-05-20Fix comment about sshpam_const and AIX.Darren Tucker
From mschwager via github.
2016-03-08unbreak PAM after canohost refactorDamien Miller
2016-02-05avoid FreeBSD RCS Id in commentDamien Miller
Change old $FreeBSD version string in comment so it doesn't become an RCS ident downstream; requested by des AT des.no
2015-04-30xrealloc -> xreallocarray in portable code too.Darren Tucker
2013-12-19 - (dtucker) [auth-pam.c] bz#2163: check return value from pam_get_item().Darren Tucker
Patch from Loganaden Velvindron.
2013-06-02 - (dtucker) [M auth-chall.c auth-krb5.c auth-pam.c cipher-aes.c cipher-ctr.cDarren Tucker
groupaccess.c loginrec.c monitor.c monitor_wrap.c session.c sshd.c sshlogin.c uidswap.c openbsd-compat/bsd-cygwin_util.c openbsd-compat/getrrsetbyname-ldns.c openbsd-compat/port-aix.c openbsd-compat/port-linux.c] Replace portable-specific instances of xfree with the equivalent calls to free.
2009-07-12 - (dtucker) [auth-pam.c] Bug #1534: move the deletion of PAM credentials onDarren Tucker
logout to after the session close. Patch from Anicka Bernathova, ok djm.
2008-03-11 - (dtucker) [auth-pam.c monitor.c session.c sshd.c] Bug #926: MoveDarren Tucker
pam_open_session and pam_close_session into the privsep monitor, which will ensure that pam_session_close is called as root. Patch from Tomas Mraz.
2007-08-10 - (dtucker) [auth-pam.c] Use sigdie here too. ok djm@Darren Tucker
2007-05-20 - (dtucker) [auth-pam.c] Return empty string if fgets fails inDarren Tucker
sshpam_tty_conv. Patch from ldv at altlinux.org.
2007-05-20 - (dtucker) [auth-pam.c] malloc+memset -> calloc. Patch fromDarren Tucker
ldv at altlinux.org.
2006-09-17 - (dtucker) [auth-pam.c] Propogate TZ environment variable to PAM authDarren Tucker
process so that any logging it does is with the right timezone. From Scott Strickler, ok djm@.
2006-09-01 - (djm) [audit-bsm.c audit.c auth-bsdauth.c auth-chall.c auth-pam.c]Damien Miller
[auth-rsa.c auth-shadow.c auth-sia.c auth1.c auth2-chall.c] [auth2-gss.c auth2-kbdint.c auth2-none.c authfd.c authfile.c] [cipher-3des1.c cipher-aes.c cipher-bf1.c cipher-ctr.c clientloop.c] [dh.c dns.c entropy.c gss-serv-krb5.c gss-serv.c hostfile.c kex.c] [kexdhc.c kexdhs.c kexgexc.c kexgexs.c key.c loginrec.c mac.c] [md5crypt.c monitor.c monitor_wrap.c readconf.c rsa.c] [scard-opensc.c scard.c session.c ssh-add.c ssh-agent.c ssh-dss.c] [ssh-keygen.c ssh-keysign.c ssh-rsa.c ssh.c sshconnect.c] [sshconnect1.c sshconnect2.c sshd.c rc4.diff] [openbsd-compat/bsd-cray.c openbsd-compat/port-aix.c] [openbsd-compat/port-linux.c openbsd-compat/port-solaris.c] [openbsd-compat/port-uw.c] Lots of headers for SCO OSR6, mainly adding stdarg.h for log.h; compile problems reported by rac AT tenzing.org
2006-08-05 - (djm) [auth-pam.c auth-shadow.c auth2-none.c cleanup.c sshd.c]Damien Miller
[openbsd-compat/port-tun.c openbsd-compat/port-tun.h] Sprinkle more includes for Linux in
2006-08-05 - (djm) [auth-pam.c auth.c bufaux.h entropy.c openbsd-compat/port-tun.c]Damien Miller
remove last traces of bufaux.h - it was merged into buffer.h in the big includes.h commit
2006-08-05 - (djm) [auth-pam.c defines.h] Move PAM related bits to auth-pam.cDamien Miller
2006-07-24 - (djm) [acss.c auth-krb5.c auth-options.c auth-pam.c auth-shadow.c]Damien Miller
[canohost.c channels.c cipher-acss.c defines.h dns.c gss-genr.c] [gss-serv-krb5.c gss-serv.c log.h loginrec.c logintest.c readconf.c] [servconf.c ssh-keygen.c ssh-keyscan.c ssh-keysign.c ssh-rand-helper.c] [ssh.c sshconnect.c sshd.c openbsd-compat/bindresvport.c] [openbsd-compat/bsd-arc4random.c openbsd-compat/bsd-misc.c] [openbsd-compat/getrrsetbyname.c openbsd-compat/glob.c] [openbsd-compat/mktemp.c openbsd-compat/port-linux.c] [openbsd-compat/port-tun.c openbsd-compat/readpassphrase.c] [openbsd-compat/setproctitle.c openbsd-compat/xmmap.c] make the portable tree compile again - sprinkle unistd.h and string.h back in. Don't redefine __unused, as it turned out to be used in headers on Linux, and replace its use in auth-pam.c with ARGSUSED
2006-07-13 - (dtucker) [auth-krb5.c auth-pam.c] Still more errno.hDarren Tucker
2006-05-15 - (dtucker) [auth-pam.c] Bug #1188: pass result of do_pam_account back andDarren Tucker
do not allow kbdint again after the PAM account check fails. ok djm@
2006-05-04 - (dtucker) [auth-pam.c groupaccess.c monitor.c monitor_wrap.c scard-opensc.cDarren Tucker
session.c ssh-rand-helper.c sshd.c openbsd-compat/bsd-cygwin_util.c openbsd-compat/setproctitle.c] Convert malloc(foo*bar) -> calloc(foo,bar) in Portable-only code; since calloc zeros, remove now-redundant memsets. Also add a couple of sanity checks. With & ok djm@
2006-03-26 - djm@cvs.openbsd.org 2006/03/25 01:13:23Damien Miller
[buffer.c channels.c deattack.c misc.c scp.c session.c sftp-client.c] [sftp-server.c ssh-agent.c ssh-rsa.c xmalloc.c xmalloc.h auth-pam.c] [uidswap.c] change OpenSSH's xrealloc() function from being xrealloc(p, new_size) to xrealloc(p, new_nmemb, new_itemsize). realloc is particularly prone to integer overflows because it is almost always allocating "n * size" bytes, so this is a far safer API; ok deraadt@
2006-03-26 - deraadt@cvs.openbsd.org 2006/03/19 18:51:18Damien Miller
[atomicio.c auth-bsdauth.c auth-chall.c auth-krb5.c auth-options.c] [auth-pam.c auth-passwd.c auth-rh-rsa.c auth-rhosts.c auth-rsa.c] [auth-shadow.c auth-skey.c auth.c auth1.c auth2-chall.c] [auth2-hostbased.c auth2-kbdint.c auth2-none.c auth2-passwd.c] [auth2-pubkey.c auth2.c authfd.c authfile.c bufaux.c buffer.c] [canohost.c channels.c cipher-3des1.c cipher-acss.c cipher-aes.c] [cipher-bf1.c cipher-ctr.c cipher.c cleanup.c clientloop.c compat.c] [compress.c deattack.c dh.c dispatch.c dns.c entropy.c fatal.c] [groupaccess.c hostfile.c includes.h kex.c kexdh.c kexdhc.c] [kexdhs.c kexgex.c kexgexc.c kexgexs.c key.c log.c loginrec.c] [loginrec.h logintest.c mac.c match.c md-sha256.c md5crypt.c misc.c] [monitor.c monitor_fdpass.c monitor_mm.c monitor_wrap.c msg.c] [nchan.c packet.c progressmeter.c readconf.c readpass.c rsa.c] [scard.c scp.c servconf.c serverloop.c session.c sftp-client.c] [sftp-common.c sftp-glob.c sftp-server.c sftp.c ssh-add.c] [ssh-agent.c ssh-dss.c ssh-keygen.c ssh-keyscan.c ssh-keysign.c] [ssh-rand-helper.c ssh-rsa.c ssh.c sshconnect.c sshconnect1.c] [sshconnect2.c sshd.c sshlogin.c sshpty.c sshtty.c ttymodes.c] [uidswap.c uuencode.c xmalloc.c openbsd-compat/bsd-arc4random.c] [openbsd-compat/bsd-closefrom.c openbsd-compat/bsd-cygwin_util.c] [openbsd-compat/bsd-getpeereid.c openbsd-compat/bsd-misc.c] [openbsd-compat/bsd-nextstep.c openbsd-compat/bsd-snprintf.c] [openbsd-compat/bsd-waitpid.c openbsd-compat/fake-rfc2553.c] RCSID() can die
2006-03-18- (djm) [auth-pam.c] Fix memleak in error path, from Coverity viaDamien Miller
elad AT NetBSD.org
2006-03-15 - (djm) [auth-pam.c clientloop.c includes.h monitor.c session.c]Damien Miller
[sftp-client.c ssh-keysign.c ssh.c sshconnect.c sshconnect2.c] [sshd.c openbsd-compat/bsd-misc.c openbsd-compat/bsd-openpty.c] [openbsd-compat/glob.c openbsd-compat/mktemp.c] [openbsd-compat/readpassphrase.c] Lots of include fixes for OpenSolaris
2006-01-29Correct format in debug messageDarren Tucker
2005-09-28 - (dtucker) [auth-pam.c] Bug #1028: send final non-query messages fromDarren Tucker
PAM via keyboard-interactive. Patch tested by the folks at Vintela.
2005-07-17 - (djm) [auth-pam.c sftp.c] spaces vs. tabs at start of lineDamien Miller
2005-07-17 - (djm) [acss.c auth-pam.c auth-shadow.c auth-skey.c auth1.c canohost.c]Damien Miller
[cipher-acss.c loginrec.c ssh-rand-helper.c sshd.c] Fix whitespace at EOL in portable too ("perl -p -i -e 's/\s+$/\n/' *.[ch]")
2005-07-16 - (dtucker) [auth-pam.c] Ensure that only one side of the authenticationDarren Tucker
socketpair stays open on in both the monitor and PAM process. Patch from Joerg Sonnenberger.
2005-05-26 - (dtucker) [auth-pam.c] Bug #1033: Fix warnings building with PAM on Linux:Darren Tucker
warning: dereferencing type-punned pointer will break strict-aliasing rules warning: passing arg 3 of `pam_get_item' from incompatible pointer type The type-punned pointer fix is based on a patch from SuSE's rpm. ok djm@
2005-05-25 - (dtucker) [auth-pam.c] Since people don't seem to be getting the messageDarren Tucker
that USE_POSIX_THREADS is unsupported, not recommended and generally a bad idea, it is now known as UNSUPPORTED_POSIX_THREADS_HACK. Attempting to use USE_POSIX_THREADS will now generate an error so we don't silently change behaviour. ok djm@
2005-01-20Oops, did not intend to commit this yetDarren Tucker
2005-01-20 - djm@cvs.openbsd.org 2004/12/22 02:13:19Darren Tucker
[cipher-ctr.c cipher.c] remove fallback AES support for old OpenSSL, as OpenBSD has had it for many years now; ok deraadt@ (Id sync only: Portable will continue to support older OpenSSLs)
2005-01-20 - (dtucker) [auth-pam.c] Bug #971: Prevent leaking information about userDarren Tucker
existence via keyboard-interactive/pam, in conjunction with previous auth2-chall.c change; with Colin Watson and djm.
2004-10-16 - (djm) [auth-pam.c] snprintf->strl*, fix server message length calculationsDamien Miller
2004-09-11 - (dtucker) [auth-pam.c auth.h auth2-none.c auth2.c monitor.c monitor_wrap.c]Darren Tucker
Bug #892: Send messages from failing PAM account modules to the client via SSH2_MSG_USERAUTH_BANNER messages. Note that this will not happen with SSH2 kbdint authentication, which need to be dealt with separately. ok djm@
2004-09-11 - (dtucker) [auth-pam.c] Relocate sshpam_store_conv(), no code change.Darren Tucker
2004-09-11 - (dtucker) [auth-pam.c auth-pam.h session.c] Bug #890: Send output fromDarren Tucker
failing PAM session modules to user then exit, similar to the way /etc/nologin is handled. ok djm@
2004-08-16 - (dtucker) [acconfig.h auth-pam.c configure.ac] Set real uid to non-rootDarren Tucker
to convince Solaris PAM to honour password complexity rules. ok djm@
2004-07-21 - (djm) [auth-pam.c] Portable parts of bz#899: Don't display invalidDamien Miller
usernames in setproctitle from peak AT argo.troja.mff.cuni.cz;
2004-07-19 - (djm) [auth-pam.c] Avoid use of xstrdup and friends in conversation function,Damien Miller
instead return PAM_CONV_ERR, avoiding another path to fatal(); ok dtucker@
2004-07-11 - (dtucker) [auth-pam.c] Check for zero from waitpid() too, which allowsDarren Tucker
the monitor to properly clean up the PAM thread (Debian bug #252676).
2004-07-01 - (dtucker) [auth-pam.c] Bug #559 (last piece): Pass DISALLOW_NULL_AUTHTOKDarren Tucker
to pam_authenticate for challenge-response auth too. Originally from fcusack at fcusack.com, ok djm@
2004-07-01 - (dtucker) [auth-pam.c] Bug #705: Make arguments match PAM specs, fixesDarren Tucker
warnings on compliant platforms. From paul.a.bolton at bt.com. ok djm@
2004-06-30 - (dtucker) [auth-pam.c] Check for buggy PAM modules that return a NULLDarren Tucker
appdata_ptr to the conversation function. ok djm@ By rights we should free the messages too, but if this happens then one of the modules has already proven itself to be buggy so can we trust the messages?
2004-06-19 - (dtucker) [auth-pam.c] Don't use PAM namespace forDarren Tucker
pam_password_change_required either.
2004-06-03 - (dtucker) [auth-pam.c] Don't use pam_* namespace for sshd's PAM functions.Darren Tucker
ok djm@
2004-06-01 - (djm) [auth-pam.c] Add copyright for local changesDamien Miller
2004-05-30 - (dtucker) [auth-pam.c] Use an invalid password for root ifDarren Tucker
PermitRootLogin != yes or the login is invalid, to prevent leaking information. Based on Openwall's owl-always-auth patch. ok djm@
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