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248 Commits

Author SHA1 Message Date
Love Hörnquist Åstrand
a7629e422f Spelling in comments, from Dave Love <fx@gnu.org> 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@16285 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2005-11-03 18:38:57 +00:00
Love Hörnquist Åstrand
d448f74010 Check return value from asprintf instead of string != NULL since it 
undefined behavior on Linux. From Björn Sandell


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@16224 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2005-10-22 17:17:44 +00:00
Love Hörnquist Åstrand
a934d46ac0 Make Solaris find tgetent 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@15181 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2005-05-19 11:22:53 +00:00
Love Hörnquist Åstrand
1cbf9cd859 undef ISASCII before we define our own (problem on Irix) 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@15124 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2005-05-11 11:05:43 +00:00
Love Hörnquist Åstrand
b88827c01d use NULL as last argument to execl 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@14745 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2005-04-06 11:20:32 +00:00
Love Hörnquist Åstrand
02805ed17d From FreeBSD: 
Correct a pair of buffer overflows in the telnet(1) command:

   (CAN-2005-0468) A heap buffer overflow in env_opt_add() and related
   functions.

   (CAN-2005-0469) A global uninitialized data section buffer overflow in
   slc_add_reply() and related functions.

  As a result of these vulnerabilities, it may be possible for a malicious
  telnet server or active network attacker to cause telnet(1) to execute
  arbitrary code with the privileges of the user running it.

  Security: CAN-2005-0468, CAN-2005-0469
  Security: FreeBSD-SA-05:01.telnet
  Security: http://www.idefense.com/application/poi/display?id=220&type=vulnerabilities
  Security: http://www.idefense.com/application/poi/display?id=221&type=vulnerabilities

  These fixes are based in part on patches
  Submitted by:   Solar Designer <solar@openwall.com>


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@14693 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2005-03-28 22:43:34 +00:00
Love Hörnquist Åstrand
915454f2fd cast argument to toupper to unsigned char 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@14503 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2005-01-08 23:17:58 +00:00
Love Hörnquist Åstrand
ee872ac323 cast argument to is* to unsigned char 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@14502 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2005-01-08 23:16:44 +00:00
Johan Danielsson
8637e345dd move extern decl out of function 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@14175 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2004-08-27 12:53:34 +00:00
Johan Danielsson
0624b4457e replace INCLUDES with AM_CPPFLAGS 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@14164 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2004-08-26 11:55:29 +00:00
Love Hörnquist Åstrand
45025e58d9 make network rings larger 
From: MAAAAA MOOOR <huaraz@btinternet.com>


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@13941 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2004-06-20 17:01:28 +00:00
Love Hörnquist Åstrand
f651b63831 make encrypt, forwardable, forward use appdefault (that also searches 
libdefaults), prompted by Thomas Nystrom <thn@saeab.se>


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@13680 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2004-04-02 21:28:48 +00:00
Love Hörnquist Åstrand
f026b13d65 call setprogname to make libvers happy 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@13617 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2004-03-22 18:07:49 +00:00
Love Hörnquist Åstrand
1836e6e9f7 export Scheduler and scheduler_lockout_tty 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@12923 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2003-09-25 15:47:24 +00:00
Love Hörnquist Åstrand
1efd89da9d (my_telnet): if telnet_spin returns failure, complain that the server 
disconnected and exit


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@12922 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2003-09-25 15:47:02 +00:00
Love Hörnquist Åstrand
b2b4d18c3e (telnet_spin): if Scheduler() returns failure (-1) propagate to higher level 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@12921 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2003-09-25 15:45:51 +00:00
Love Hörnquist Åstrand
39770a3afa replace <,> with \*[Lt],\*[Gt] 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@12094 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2003-04-22 13:22:44 +00:00
Johan Danielsson
b0afe6ba19 rename functions to what they're really called 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@11293 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2002-08-28 21:05:22 +00:00
Johan Danielsson
ee45afa85d kill some might be uninitialized warnings 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@11292 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2002-08-28 21:04:59 +00:00
Johan Danielsson
176d619a93 add forward and forwardable toggle options, and call 
set_forward_options() after parsing .telnetrc


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@11291 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2002-08-28 20:59:43 +00:00
Johan Danielsson
9fb05b0a00 proto for set_forward_options 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@11290 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2002-08-28 20:58:23 +00:00
Johan Danielsson
a0f0bbfa08 only register what forwarding options are asked for when parsing 
command line, we have to set the actual flags later after we have read
.telnetrc


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@11289 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2002-08-28 20:57:40 +00:00
Johan Danielsson
c526f461d4 remove extra "Toggle"'s 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@11286 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2002-08-28 20:13:20 +00:00
Johan Danielsson
71b0da6844 IRIX == 4 -> IRIX4 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@11285 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2002-08-28 20:09:11 +00:00
Assar Westerlund
68823821a9 add --version as a special case 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@11226 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2002-08-23 19:29:38 +00:00
Johan Danielsson
879fc6b8bc more, mostly whitespace, fixes from Thomas Klasusner 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@11176 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2002-08-20 17:07:29 +00:00
Johan Danielsson
3e02d56d85 only try to negotiate encryption if we're talking to a real telnet 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@10967 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2002-05-03 10:19:43 +00:00
Johan Danielsson
fd594bd1b2 be more informative in the error message if SO_OOBINLINE fails 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@10941 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2002-04-18 16:18:43 +00:00
Johan Danielsson
2de570d502 fix an old cut-n-paste typo (via debian) 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@10898 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2002-03-31 12:42:36 +00:00
Johan Danielsson
cbcb242580 print a more informative message than "done" after negotiating 
encryption


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@10822 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2002-02-07 17:30:00 +00:00
Assar Westerlund
5c081c1559 default to waiting for encryption if we are using authentication 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@10820 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2002-02-07 16:12:20 +00:00
Johan Danielsson
2edd648e6b bail out if encryption has been requested but could not be enabled 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@10801 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2001-12-20 20:39:52 +00:00
Assar Westerlund
89ee91db82 undef PUTSHORT to avoid conflict 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@10710 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2001-09-17 02:05:12 +00:00
Assar Westerlund
897f0b1f93 unsigned char casts for is*, casts for socket functi, add headers 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@10646 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2001-09-03 05:54:18 +00:00
Assar Westerlund
67813438a7 kill some warnings 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@10587 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2001-08-29 00:45:23 +00:00
Johan Danielsson
002678bb48 use INCLUDE_des 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@10578 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2001-08-28 11:21:17 +00:00
Assar Westerlund
721715003c fix spelling in comment. from Peter Valchev <pval@openbsd.org> 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@10286 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2001-07-06 15:39:25 +00:00
Johan Danielsson
67881e6e40 silly casts 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@10120 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2001-06-18 19:52:22 +00:00
Assar Westerlund
b8b84b1ac8 mdoc fixes 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@9900 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2001-05-11 08:25:00 +00:00
Assar Westerlund
5c4704bbe8 mdoc fixes from ru@freebsd.org 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@9826 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2001-05-01 18:53:24 +00:00
Assar Westerlund
803c02a75b fix up some gratuitous externs 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@9733 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2001-03-06 20:10:14 +00:00
Assar Westerlund
0e607f119f (tn): copy the hostname so it doesn't get overwritten while reading 
~/.telnetrc
(*): removed some unneeded externs


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@9710 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2001-02-20 03:12:09 +00:00
Assar Westerlund
102f79dd23 add LIB_kdfs 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@9645 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2001-02-07 06:12:02 +00:00
Assar Westerlund
130cb6b3fc mdoc fixes from ru@freebsd.org 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@9470 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2001-01-11 16:16:30 +00:00
Assar Westerlund
cf77a8ac4d (krb5_init): check krb5_init_context for success 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@9433 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2000-12-31 07:40:17 +00:00
Assar Westerlund
df9a247312 (sourceroute): make it not break if the rfc2292 api does not exist 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@9358 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2000-12-11 01:44:01 +00:00
Assar Westerlund
4357c754d1 (telnet_getenv): make somewhat const 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@9188 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2000-11-15 23:03:38 +00:00
Assar Westerlund
baebf953a8 use LIB_des 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@9176 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2000-11-15 22:51:14 +00:00
Johan Danielsson
aeb53bcc10 fake entry if no tgetent 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@9144 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2000-11-08 17:32:43 +00:00
Johan Danielsson
388c5cda99 ignore Makefile.in 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@9143 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2000-11-08 17:26:36 +00:00