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1760 Commits

Author SHA1 Message Date
Todd C. Miller
218aa1e598 Move the sha2 code into libreplace and add configure checks for 
SHA224Update in libc and libmd.  Solaris uses "void *" where we use
"unsigned char *" so we need a check for that too.  Solaris sha2.h
defines SHA224, SHA256, SHA384, and SHA512 so rename those tokens.
Adapted from changes from Vladimir Marek in bug #641.
 2014-04-09 16:31:13 -06:00
Todd C. Miller
27aff732f1 Fix matching of uids and gids broken in sudo 1.8.9. 2014-04-09 10:22:09 -06:00
Todd C. Miller
ecae6b4f9a Fix -P option in usage() 2014-04-09 10:22:07 -06:00
Todd C. Miller
b1cdb3708c Remove a few more unnecessary uses of fatal(). 2014-04-07 19:52:28 -06:00
Todd C. Miller
d702ee9813 Use log_warning() not log_fatal() for the "Invalid authentication 
methods compiled into sudo" message.  We return -1 on error anyway.
 2014-04-07 08:59:48 -06:00
Todd C. Miller
2a290f812e Return MODE_ERROR from sudoers_policy_deserialize_info() instead 
of calling fatalx().
 2014-04-07 05:34:56 -06:00
Todd C. Miller
9b7dfa7522 Remove calls to log_fatal() in I/O log functions and just pass an 
error back to the caller.
 2014-04-04 15:30:12 -06:00
Todd C. Miller
6a295400b7 Make "internal error, %s overflow" arguments consistent, using 
__func__ where possible (when debugging is allowed).
 2014-04-01 16:42:13 -06:00
Todd C. Miller
a1240a5417 Use common printf format when warning of buffer overflow prevention. 2014-03-31 15:58:24 -06:00
Todd C. Miller
7d994b5032 Remove remaining calls to fatalx(); just pass the error to the caller. 2014-03-31 15:43:52 -06:00
Todd C. Miller
2d1484fe84 Make a password/group cache collision a warning rather than fatal. 
This should not be possible in practice and we can safely return
the new (potentially duplicate) item as it will be freed by the
caller.  Make sudo_set_grlist() return an error on failure instead
of calling fatalx().
 2014-03-26 16:44:29 -06:00
Todd C. Miller
db54815996 Use log_warning() instead of log_fatal() if the ticket or lecture 
path is too long and just return an error.  This can only happen
from a misconfiguration so just ignoring the ticket/lecture file
is safe.
 2014-03-26 14:22:46 -06:00
Todd C. Miller
639ac92e6d In find_path(), return NOT_FOUND_ERROR instead of calling fatal() 
if the path is too long.  Remove an extraneous check against PATH_MAX
in set_cmnd() since find_path() already contains such a check.
 2014-03-26 14:15:15 -06:00
Todd C. Miller
4848b5691d Remove unused MODE_LISTDEFS define and correct a comment. 2014-03-26 14:03:04 -06:00
Todd C. Miller
9ff3b1b570 Make hexchar() return -1 on invalid input instead of calling fatalx(). 
Callers used to check that the string was hex before calling hexchar().
Now callers must check for a -1 return value instead.
 2014-03-26 13:50:51 -06:00
Todd C. Miller
2220f55aef Propagate errors in audit code to caller instead of using fatal(). 
If we fail to audit an otherwise successful command, return an error
from the policy.  For Linux audit, sudo may be compiled with audit
support but auditing may not be setup, so we don't consider that
an error.
 2014-03-26 13:00:56 -06:00
Todd C. Miller
7d7f9cb55a Remove unused variable on Linux. 2014-03-26 11:10:20 -06:00
Todd C. Miller
2dfc10830c Fix warning on systems where mode_t is not unsigned int (Solaris). 2014-03-26 11:09:57 -06:00
Todd C. Miller
1017ad4e2c Audit path too long errror. Add comments about non-audit events 
and placeholders for future audit hooks.
 2014-03-25 16:46:00 -06:00
Todd C. Miller
4e3e5077e1 Remove unused FLAG_USER auth flag. We have no auth methods that 
require that authentication be run as the invoking user.
 2014-02-27 15:51:40 -07:00
Todd C. Miller
a5aeaf20da Fix some sign comparision warnings. 2014-03-25 16:16:11 -06:00
Todd C. Miller
3cdb944de4 Fix expansion of %p in the prompt for "sudo -l" when rootpw, runaspw 
or targetpw is set.  Bug #639
 2014-03-19 16:55:37 -06:00
Todd C. Miller
4d712aa903 Don't write an empty timestamp record when timestamp_timeout is 
zero.  If we find an empty record in the timestamp file, overwrite
it with a good one, truncating the file as needed.
 2014-03-17 07:14:55 -06:00
Todd C. Miller
403a48da40 Fix typo/thinko that prevented "Defaults !tty_tickets" from working. 2014-03-13 13:38:42 -06:00
Todd C. Miller
35c41deb41 Fix "sudo -l command" output when the matching command is negated. 
Bug #636
 2014-03-13 08:21:04 -06:00
Todd C. Miller
5c6d2ad689 CWD no longer used. 2014-03-11 09:00:48 -06:00
Todd C. Miller
ee135ea261 Fix diff of toke and err output files in "make check" 2014-03-11 08:52:52 -06:00
Todd C. Miller
8461dc6e24 Fix compiler warning in debug code. 2014-03-06 15:21:49 -07:00
Todd C. Miller
0030bfe7d5 Fix handling of '!' operator when converting sudoers. We now add 
a "negated" boolean flag to objects that have the '!' operator.
 2014-03-04 16:18:35 -07:00
Todd C. Miller
c934882c3e Czech translation for sudoers from translationproject.org 2014-03-01 07:53:17 -07:00
Todd C. Miller
d75e5f6fef Fix typo in setreuid() PERM_ROOT error message. 2014-02-27 16:40:28 -07:00
Todd C. Miller
f2f96d849b Fix conversion of timestamp_timeout from double to struct timeval. 
Also quiet a printf format warning on 32-bit systems.
 2014-02-26 10:29:52 -07:00
Todd C. Miller
b41f5c2d3b Serbian translation for sudoers from translationproject.org. 2014-02-25 17:14:51 -07:00
Todd C. Miller
58341a8bfc When exporting sudoers in JSON format, use the same type of Options 
object for both Defaults and Cmnd_Specs.
 2014-02-24 09:31:14 -07:00
Todd C. Miller
0cdf4407df sync with translationproject.org 2014-02-17 10:31:40 -07:00
Todd C. Miller
c6e310b948 We also need to open the sudoers file as root if there is a GID 
mismatch.
 2014-02-17 10:20:14 -07:00
Todd C. Miller
0a6ec9615b Fix indentation of Defaults entries. The initial indent should be 
outside the loop iterating over the entries.
 2014-02-12 15:00:04 -07:00
Todd C. Miller
198e73b5c8 sync with translationproject.org 2014-02-11 09:55:33 -07:00
Todd C. Miller
12a1b672c0 We must include gettext.h before missing.h as it includes system 
headers.  Also add missing DEFAULT_TEXT_DOMAIN defines in sudoers
audit code that does not include sudoers.h.
 2014-02-11 09:40:59 -07:00
Todd C. Miller
d748ebe48b Add some initprogname() calls to the test programs. 2014-02-08 06:24:01 -07:00
Todd C. Miller
8b94d558df regen 2014-02-07 15:15:09 -07:00
Todd C. Miller
8287e21d36 Add use_netgroups sudoers option. For LDAP-based sudoers, netgroup 
support requires an expensive substring match on the server.  If
netgroups are not needed, this option can be disabled to reduce the
load on the LDAP server.
 2014-02-07 14:58:48 -07:00
Todd C. Miller
7a1cd11c0d Update copyright year. 2014-02-06 16:00:56 -07:00
Todd C. Miller
f7a419b5f9 Use a default LDAP search filter of (objectClass=sudoRole). When 
constructing the netgroup query, add (sudoUser=*) to the query so
we don't fall below the 3 character OpenLDAP substring threshold.
Otherwise the index for sudoUser will never be used for that query.
Pointed out by Michael Stroeder.
 2014-02-06 15:50:08 -07:00
Todd C. Miller
b299763e34 Don't warn about an insecure lecture dir twice. 
Display warnings in the user's locale.
 2014-02-06 15:46:27 -07:00
Todd C. Miller
85598f77b2 Use inet_pton() instead of inet_aton() and include a version from 
BIND for those without it.
 2014-02-05 10:00:07 -07:00
Todd C. Miller
efd31a31ec Add back boottime.lo 2014-02-03 08:08:54 -07:00
Todd C. Miller
7155fc526f Bring back boot time checking code and zero out time stamp files 
that predate the boot time.  This should help systems w/o /var/run
where the admin has setup rc.d to clear the timestamp directory.
 2014-02-03 05:45:27 -07:00
Todd C. Miller
a9a7768d56 regen 2014-02-02 05:23:54 -07:00
Todd C. Miller
32b897ac67 Restore warning when sudoers is unable to update the time stamp file. 2014-02-01 06:11:29 -07:00