Commit Graph

18 Commits

Author SHA1 Message Date
Darren Tucker 07877ca680 - (dtucker) [openbsd-compat/bsd-snprintf.c] Static declarations for public
library interfaces aren't very helpful. Fix up the DOPR_OUTCH macro
   so it works properly and modify its callers so that they don't pre or
   post decrement arguments that are conditionally evaluated. While there,
   put SNPRINTF_CONST back as it prevents build failures in some
   configurations.  ok djm@ (for most of it)
2007-01-24 00:07:29 +11:00
Damien Miller 742cc1c194 - (djm) [openbsd-compat/bsd-snprintf.c] Fix integer overflow in return
value of snprintf replacement, similar to bugs in various libc
   implementations. This overflow is not exploitable in OpenSSH.
   While I'm fiddling with it, make it a fair bit faster by inlining the
   append-char routine; ok dtucker@
2007-01-14 21:20:30 +11:00
Darren Tucker 08432d54fa - (dtucker) [openbsd-compat/bsd-snprintf.c] Add stdarg.h. 2006-09-09 15:59:43 +10:00
Darren Tucker f78fb54412 - (dtucker) [openbsd-compat/{bsd-asprintf.c,bsd-openpty.c,bsd-snprintf.c,
glob.c}] Include stdlib.h for malloc and friends in compat code.
2006-08-06 21:25:24 +10:00
Damien Miller 62da44f064 - (djm) [openbsd-compat/basename.c openbsd-compat/bsd-closefrom.c]
[openbsd-compat/bsd-cray.c openbsd-compat/bsd-openpty.c]
   [openbsd-compat/bsd-snprintf.c openbsd-compat/fake-rfc2553.c]
   [openbsd-compat/port-aix.c openbsd-compat/port-irix.c]
   [openbsd-compat/rresvport.c]
   These look to need string.h and/or unistd.h (based on a grep for function
   names)
2006-07-24 15:08:35 +10:00
Damien Miller b0fb6872ed - deraadt@cvs.openbsd.org 2006/03/19 18:51:18
[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
2006-03-26 00:03:21 +11:00
Darren Tucker 9834cab32e - (dtucker) [openbsd-compat/bsd-snprintf.c] Bug #1173: make fmtint() take
a LLONG rather than a long.  Fixes scp'ing of large files on platforms
   with missing/broken snprintfs.  Patch from e.borovac at bom.gov.au.
2006-03-19 00:07:07 +11:00
Darren Tucker d40c66cf3f - (dtucker) [configure.ac openbsd-compat/bsd-snprintf.c] Bug #1133: Our
snprintf replacement can have a conflicting declaration in HP-UX's system
   headers (const vs. no const) so we now check for and work around it.  Patch
   from the dynamic duo of David Leonard and Ted Percival.
2005-12-17 22:32:03 +11:00
Damien Miller 57f3915b55 - (djm) [configure.ac openbsd-compat/Makefile.in openbsd-compat/bsd-asprintf.c
openbsd-compat/bsd-snprintf.c openbsd-compat/openbsd-compat.h] Add an
   asprintf() implementation, after syncing our {v,}snprintf() implementation
   with some extra fixes from Samba's version. With help and debugging from
   dtucker and tim; ok dtucker@
2005-11-24 19:58:19 +11:00
Darren Tucker 4127f559ad - (dtucker) [openbsd-compat/bsd-snprintf.c] Previous change was off by one,
which could have caused the justification to be wrong.  ok djm@
2004-09-23 21:35:09 +10:00
Darren Tucker 50fbb45dbd - (dtucker) [openbsd-compat/bsd-snprintf.c] Check for max length too.
ok djm@
2004-09-21 21:32:12 +10:00
Damien Miller 317412502b - (djm) Big KNF on openbsd-compat/ 2003-05-19 00:13:38 +10:00
Damien Miller f18462f5bf license from samba 2003-04-01 21:31:56 +10:00
Ben Lindstrom 63941f9631 - (bal) Fixed bsd-snprinf.c so it now honors 'BROKEN_SNPRINTF' again. 2001-02-25 23:20:40 +00:00
Ben Lindstrom 116b6bdda8 - (bal) Missing function prototype in bsd-snprintf.c patch by
Mark Miller <markm@swoon.net>
2001-02-13 14:05:59 +00:00
Ben Lindstrom 6c92dab9a1 - (bal) Cleaned out bsd-snprintf.c. VARARGS have been banished and
I did a base KNF over the whe whole file to make it more acceptable.
   (backed out of original patch and removed it from ChangeLog)

This has been a long time coming.  If we decide that we need VARARGS support
we should do it at a higher level, since no where else do we support VARARGS
in the code base.
2001-02-13 02:18:50 +00:00
Damien Miller e9cf357a99 - (djm) Add CVS Id's to files that we have missed 2001-02-09 12:55:35 +11:00
Ben Lindstrom 3c06f6a0b2 - (bal) Reorder. Move all bsd-*, fake-*, next-*, and cygwin* stuff to
openbsd-compat/.  And resolve all ./configure and Makefile.in issues
   assocated.

Logic:

* All OpenBSD functions should have the same filename as in the OpenBSD
  tree

* All 'home brew' functions have bsd-* infront of them.

* All 'not really implemented' functions have fake-* infront of them.
2001-01-31 21:52:01 +00:00