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238 Commits

Author SHA1 Message Date
Todd C. Miller
76148d5316 o Move lock_file() and touch() into fileops.c so visudo can use them 
o Visudo now locks the sudoers temp file instead of bailing when
the temp file already exists.  This fixes the problem of stale
temp files but it does *require* that you not try to put the
temp file in a world-writable directory.  This shoud not be
an issue as the temp file should live in the same dir as sudoers.
o Visudo now only installs the temp file as sudoers if it changed.
 1999-08-07 09:59:43 +00:00
Todd C. Miller
7c53b74961 o Kill *_MESSAGE and replace with NO_LECTURE 
o Add more things to root sudo -V config reporting
 1999-08-05 21:38:19 +00:00
Todd C. Miller
9283524123 Don't need version.c 1999-08-05 10:49:24 +00:00
Todd C. Miller
ca8eb6f2aa add 4th term to license similar to term 5 in the apache license 1999-07-31 16:19:45 +00:00
Todd C. Miller
794f537eef there was a 1995 release too 1999-07-31 16:02:13 +00:00
Todd C. Miller
0804f1786b Use dirs instead of files for timestamp. This allows tty and non-tty 
schemes to coexist reasonably.  Note, however, that when you update
a tty ticket, the mtime on the user dir gets updated as well.
 1999-07-28 09:21:00 +00:00
Todd C. Miller
ccc7369371 Rewrote all the old sudo 1.1/1.2 code. Timestamp handling is now 
done more reasonably--better sanity checks and tty-based stamps are
now done as files in a directory with the same name as the invoking
user, eg. /var/run/sudo/millert/ttyp1.  It is not currently possible
to mix tty and non-tty based ticket schemes but this may change in
the future (it requires sudo to use a directory instead of a file
in the non-tty case).  Also, ``sudo -k'' now sets the ticket back
to the epoch and ``sudo -K'' really deletes the file.  That way you
don't get the lecture again just because you killed your ticket in
.logout.  BSD-style copyright now.
 1999-07-22 12:19:11 +00:00
Todd C. Miller
69a00325ec New (correct) PAM code 
Tgetpass now takes an echo flag for use with PAM_PROMPT_ECHO_ON
Block SIGINT and SIGTSTP during auth
remove a useless umask setting
Change error from BAD_ALLOCATION -> BAD_AUTH_INIT (for use with sia/PAM)
Some cosmetic changes to auth.c for consistency
 1999-07-05 20:14:21 +00:00
Todd C. Miller
406056d7e5 move authentication code to auth.c 1999-06-03 15:51:07 +00:00
Todd C. Miller
80287c981c Move interface-related defines to interfaces.h so we don't have to include 
<netinet/in.h> everywhere.
 1999-05-17 01:36:30 +00:00
Todd C. Miller
850a52aa6f o Replace _PASSWD_LEN braindeath with our own SUDO_MAX_PASS. 
It turns out the old DES crypt does the right thing with passwords
   longert than 8 characters.
 o Fix common typo (necesary -> necessary)
 o Update TODO list
 1999-05-14 16:30:14 +00:00
Todd C. Miller
06e586ee7b Function names should be flush with the start of the line so they can be found trivially in an editor and with grep 1999-04-10 04:49:03 +00:00
Todd C. Miller
ecb8d08e2e buf should be prompt; Michael Robokoff <mrobo@networkcs.com> 1999-04-06 17:20:39 +00:00
Todd C. Miller
e6deacb6c4 Crank version to 1.6 and combine copyright statements 1999-04-05 20:57:25 +00:00
Todd C. Miller
79c46d1c81 ++version 1999-03-29 04:05:15 +00:00
Todd C. Miller
382ef75493 Use emalloc/erealloc/estrdup 1999-03-29 02:59:34 +00:00
Todd C. Miller
bd76c13333 Simplify PAM code and fix a PAM-related warning on Linux 1999-03-28 18:50:25 +00:00
Todd C. Miller
c38c66b2b2 new pam code that works on solaris, should work on linux too; aelberg@home.com 1999-03-26 18:09:09 +00:00
Todd C. Miller
a3029dedd8 If the user enters an empty password and really has no password, accept 
the empty password they entered.  Perviously, they could enter anything
*but* an empty password.  Also, add GETPASS macro that calls either
tgetpass() or getpass() depending on how sudo was configured.
Problem noted by jdg@maths.qmw.ac.uk
 1999-02-07 00:43:24 +00:00
Todd C. Miller
52916f16ac add explicate copyright 1999-02-03 04:32:19 +00:00
Todd C. Miller
cefcc04d60 FWTK 'authsrv' support from Kevin Kadow <kadow@MSG.NET> 1999-01-19 02:04:41 +00:00
Todd C. Miller
826fe213f2 add sudo tags 1999-01-17 23:16:20 +00:00
Todd C. Miller
d3aaf52283 crank version and regen files 1999-01-17 22:40:55 +00:00
Todd C. Miller
3983a7a651 kerb5 support from fcusack@iconnet.net 1999-01-17 22:08:55 +00:00
Todd C. Miller
9daf68bb7e fix tty tickets in remove_timestamp (didn't use ':') 1998-12-11 17:16:26 +00:00
Todd C. Miller
62dba8f4d1 more -Wall 1998-11-18 04:16:13 +00:00
Todd C. Miller
c253188f55 -Wall 1998-11-18 03:51:10 +00:00
Todd C. Miller
b831104e1a when using tty tickets make it user:tty not user.tty as a username 
could have a '.' in it
 1998-11-13 19:10:21 +00:00
Todd C. Miller
0b9e318b75 Only one space after a colon, not two, in printf's 1998-11-08 18:51:58 +00:00
Todd C. Miller
91af18b71a fix bugs with prompt expansion 1998-11-05 03:24:40 +00:00
Todd C. Miller
de21acbb37 kill perror("malloc") since we already have a good error messages 
pw_ent -> pw for brevity
 1998-11-04 01:39:18 +00:00
Todd C. Miller
dad5b02579 we now expand any %h or %u in the prompt before passing to tgetpass 1998-11-03 20:02:04 +00:00
Todd C. Miller
7137565644 move local includes after system ones 1998-10-25 03:52:18 +00:00
Todd C. Miller
261cdb5d87 add pass_warn() which prints out INCORRECT_PASSWORD or an insult to stderr 1998-10-24 23:28:04 +00:00
Todd C. Miller
7ffee3b997 getprpwuid is broken in HP-UX 10.20 at least (it sleeps for 2 minutes if the 
shadow files don't exist).
 1998-10-21 23:50:10 +00:00
Todd C. Miller
1c8dc54a3f add back security/pam_misc.h 1998-10-20 05:24:12 +00:00
Todd C. Miller
1dffdd17c3 add SIA support 1998-10-19 00:22:38 +00:00
Todd C. Miller
a20f23f791 moved SecureWare stuff into secureware.c 1998-10-17 22:08:29 +00:00
Todd C. Miller
5bfb481ca7 no more options.h 1998-10-15 05:41:26 +00:00
Todd C. Miller
f459719223 remove_timestamp() if timestamp is preposterous 1998-10-15 03:52:33 +00:00
Todd C. Miller
4c0e6f8828 time.h, not sys/time.h 1998-09-24 15:36:24 +00:00
Todd C. Miller
1c66c857e4 new shadow password scheme. Always include shadow support if the 
platform supports it and the user did not disable it via configure
 1998-09-21 04:00:56 +00:00
Todd C. Miller
8f69024ccc fix version string 1998-09-20 23:14:47 +00:00
Todd C. Miller
80c1c8dcbc move pam_conv to be static to auth function 
remove pam_misc.h (solaris doesn't have one)
 1998-09-20 23:12:21 +00:00
Todd C. Miller
8d906459da pam stuff needs to run as root, not user, for shadow passwords 1998-09-18 05:29:26 +00:00
Todd C. Miller
0ef9f25d7e updated version 1998-09-17 16:27:15 +00:00
Todd C. Miller
932624d6ad user version.h for long message 1998-09-17 16:13:05 +00:00
Todd C. Miller
286aa8f83b this is version 1.5.6 1998-09-17 15:53:33 +00:00
Todd C. Miller
218e76a059 pam support, from Gary Calvin <GCalvin@kenwoodusa.com> 1998-09-11 23:19:53 +00:00
Todd C. Miller
1d26f2699d fix OTP_ONLY for opie 1998-07-28 16:44:23 +00:00