[auth-options.c auth1.c auth2.c bufaux.c buffer.h kex.c key.c packet.c]
[packet.h ssh-dss.c ssh-rsa.c]
Add buffer_get_cstring() and related functions that verify that the
string extracted from the buffer contains no embedded \0 characters*
This prevents random (possibly malicious) crap from being appended to
strings where it would not be noticed if the string is used with
a string(3) function.
Use the new API in a few sensitive places.
* actually, we allow a single one at the end of the string for now because
we don't know how many deployed implementations get this wrong, but don't
count on this to remain indefinitely.
- djm@cvs.openbsd.org 2010/03/26 03:13:17
[bufaux.c]
allow buffer_get_int_ret/buffer_get_int64_ret to take a NULL pointer
argument to allow skipping past values in a buffer
[bufaux.c]
make buffer_get_string_ret() really non-fatal in all cases (it was
using buffer_get_int(), which could fatal() on buffer empty);
ok markus dtucker
[bufaux.c buffer.h channels.c packet.c packet.h]
avoid extra malloc/copy/free when receiving data over the net;
~10% speedup for localhost-scp; ok djm@
[bufaux.c bufbn.c]
Move Buffer bignum functions into their own file, bufbn.c. This means
that sftp and sftp-server (which use the Buffer functions in bufaux.c
but not the bignum ones) no longer need to be linked with libcrypto.
ok markus@
[authfd.c bufaux.c deattack.c gss-serv.c mac.c misc.c misc.h]
[monitor_wrap.c msg.c packet.c sftp-client.c sftp-server.c ssh-agent.c]
replace {GET,PUT}_XXBIT macros with functionally similar functions,
silencing a heap of lint warnings. also allows them to use
__bounded__ checking which can't be applied to macros; requested
by and feedback from deraadt@
NEED TO BE GENERATED* =) Refer to to entry "2001/01/16 19:20:06"
for more details.
20010118
- (bal) Super Sized OpenBSD Resync
- markus@cvs.openbsd.org 2001/01/11 22:14:20 GMT 2001 by markus
[sshd.c]
maxfd+1
- markus@cvs.openbsd.org 2001/01/13 17:59:18
[ssh-keygen.1]
small ssh-keygen manpage cleanup; stevesk@pobox.com
- markus@cvs.openbsd.org 2001/01/13 18:03:07
[scp.c ssh-keygen.c sshd.c]
getopt() returns -1 not EOF; stevesk@pobox.com
- markus@cvs.openbsd.org 2001/01/13 18:06:54
[ssh-keyscan.c]
use SSH_DEFAULT_PORT; from stevesk@pobox.com
- markus@cvs.openbsd.org 2001/01/13 18:12:47
[ssh-keyscan.c]
free() -> xfree(); fix memory leak; from stevesk@pobox.com
- markus@cvs.openbsd.org 2001/01/13 18:14:13
[ssh-add.c]
typo, from stevesk@sweden.hp.com
- markus@cvs.openbsd.org 2001/01/13 18:32:50
[packet.c session.c ssh.c sshconnect.c sshd.c]
split out keepalive from packet_interactive (from dale@accentre.com)
set IPTOS_LOWDELAY TCP_NODELAY IPTOS_THROUGHPUT for ssh2, too.
- markus@cvs.openbsd.org 2001/01/13 18:36:45
[packet.c packet.h]
reorder, typo
- markus@cvs.openbsd.org 2001/01/13 18:38:00
[auth-options.c]
fix comment
- markus@cvs.openbsd.org 2001/01/13 18:43:31
[session.c]
Wall
- markus@cvs.openbsd.org 2001/01/13 19:14:08
[clientloop.h clientloop.c ssh.c]
move callback to headerfile
- markus@cvs.openbsd.org 2001/01/15 21:40:10
[ssh.c]
use log() instead of stderr
- markus@cvs.openbsd.org 2001/01/15 21:43:51
[dh.c]
use error() not stderr!
- markus@cvs.openbsd.org 2001/01/15 21:45:29
[sftp-server.c]
rename must fail if newpath exists, debug off by default
- markus@cvs.openbsd.org 2001/01/15 21:46:38
[sftp-server.c]
readable long listing for sftp-server, ok deraadt@
- markus@cvs.openbsd.org 2001/01/16 19:20:06
[key.c ssh-rsa.c]
make "ssh-rsa" key format for ssh2 confirm to the ietf-drafts; from
galb@vandyke.com. note that you have to delete older ssh2-rsa keys,
since they are in the wrong format, too. they must be removed from
.ssh/authorized_keys2 and .ssh/known_hosts2, etc.
(cd; grep -v ssh-rsa .ssh/authorized_keys2 > TMP && mv TMP
.ssh/authorized_keys2) additionally, we now check that
BN_num_bits(rsa->n) >= 768.
- markus@cvs.openbsd.org 2001/01/16 20:54:27
[sftp-server.c]
remove some statics. simpler handles; idea from nisse@lysator.liu.se
- deraadt@cvs.openbsd.org 2001/01/16 23:58:08
[bufaux.c radix.c sshconnect.h sshconnect1.c]
indent
- (bal) Added bsd-strmode.[ch] since some non-OpenBSD platforms may
be missing such feature.
- (bal) OpenBSD Sync
- markus@cvs.openbsd.org 2001/01/10 22:56:22
[bufaux.h bufaux.c sftp-server.c sftp.h getput.h]
cleanup sftp-server implementation:
add buffer_get_int64, buffer_put_int64, GET_64BIT, PUT_64BIT
parse SSH2_FILEXFER_ATTR_EXTENDED
send SSH2_FX_EOF if readdir returns no more entries
reply to SSH2_FXP_EXTENDED message
use #defines from the draft
move #definations to sftp.h
more info:
http://www.ietf.org/internet-drafts/draft-ietf-secsh-filexfer-00.txt
- markus@cvs.openbsd.org 2001/01/10 19:43:20
[sshd.c]
XXX - generate_empheral_server_key() is not safe against races,
because it calls log()
- markus@cvs.openbsd.org 2001/01/09 21:19:50
[packet.c]
allow TCP_NDELAY for ipv6; from netbsd via itojun@
- 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
- All OpenSSL includes are now unconditionally referenced as
openssl/foo.h
- Pick up formatting changes
- Other minor changed (typecasts, etc) that I missed
- 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
Damien Miller
Darren Tucker
Ben Lindstrom