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194 Commits

Author SHA1 Message Date
Todd C. Miller
420db23714 Quiet gcc warnings on glibc systems that use warn_unused_result for 
write(2) and others.
 2010-08-03 11:17:56 -04:00
Todd C. Miller
e11e4efb8f Do I/O logging in the C locale so the floating point numbers in the 
timing file are not locale-dependent.
 2010-07-27 09:45:20 -04:00
Todd C. Miller
23c96fbc2e Handle ENXIO from read/write which can occur when reading/writing 
a pty that has gone away.
 2010-07-26 13:04:11 -04:00
Todd C. Miller
06a918b88f Pass install-sh -b~ here too. 2010-07-23 11:26:18 -04:00
Todd C. Miller
092a6935e1 Install binary files with -b~ to make a backup. 
Fixes "text file busy" error on HP-UX during install.
 2010-07-23 11:23:53 -04:00
Todd C. Miller
c9e86ab3b9 The return value of strsignal() may be const and should be treated 
as const regardless.
 2010-07-21 15:57:37 -04:00
Todd C. Miller
006427345c Restore RLIMIT_NPROC after the uid switch if it appears that runas_setup() 
did not do it for us.  Fixes a bash script problem on SuSE with RLIMIT_NPROC
set to RLIM_INFINITY.
 2010-07-16 14:05:03 -04:00
Todd C. Miller
a33996e740 install-man -> install-doc 2010-07-13 08:36:19 -04:00
Todd C. Miller
7bcbce2078 Use http://rc.quest.com/topics/polypkg/ for packaging 2010-07-13 08:33:46 -04:00
Todd C. Miller
151db86e3b Do not strip binaries. 2010-07-12 18:06:46 -04:00
Todd C. Miller
ea4298bb54 Use mkstemps() instead of mkstemp() in sudoedit. This allows sudoedit 
to preserve the file extension (if any) which may be used by the editor
(like emacs) to choose the editing mode.
 2010-07-09 10:08:05 -04:00
Todd C. Miller
3f33f75b7a Add uninstall target 2010-07-07 11:42:36 -04:00
Todd C. Miller
17dbb33e57 Use RTLD_LAZY instead of RTLD_NOW; was using RTLD_NOW as a debugging aid. 2010-07-02 16:03:21 -04:00
Todd C. Miller
e6b48d415c Replace built-in non-unix group support with a sudoers group plugin. 
Include a sample plugin that can read Unix-format group files.
 2010-07-02 11:11:25 -04:00
Todd C. Miller
66eafd0994 Add a trailing slash to _PATH_SUDO_PLUGIN_DIR to simplify usage. 2010-07-02 10:53:47 -04:00
Todd C. Miller
30fe4a067c Set usrinfo for AIX 
Set adminstrative domain for the process when looking up user's
    password or group info and when preparing for execve().
Include strings.h even if string.h exists since they may define
    different things.  Fixes warnings on AIX and others.
 2010-06-29 13:08:05 -04:00
Todd C. Miller
867ba48dbf Add check for setkeycreatecon() when --with-selinux is specified. 2010-06-24 15:31:05 -04:00
Todd C. Miller
d018936b4e Move functions and symbols shared between exec.c and exec_pty.c 
into sudo_exec.h.
 2010-06-16 16:46:56 -04:00
Todd C. Miller
46355186bb Quote any non-alphanumeric characters other than '_' or '-' when passing 
a command to be run via the shell for the -s and -i options.
 2010-06-16 15:27:40 -04:00
Todd C. Miller
2cd108304d Add Linux audit support. 2010-06-16 11:17:02 -04:00
Todd C. Miller
4fb8a83e6f Fix -A flag when askpass is specified in sudo.conf or if sudo doesn't need 
to read a password.
 2010-06-15 15:11:10 -04:00
Todd C. Miller
f64bb67c6c Clean up some XXXs 2010-06-15 15:01:11 -04:00
Todd C. Miller
54ffb19ccb remove setsid check, we require a POSIX system 2010-06-15 09:24:56 -04:00
Todd C. Miller
c2f8d24f20 Check for dup2() failure. 2010-06-15 09:02:23 -04:00
Todd C. Miller
d27223b4c7 Call selinux_restore_tty() as part of cleanup() so it gets called 
from error()/errorx()
 2010-06-14 15:09:15 -04:00
Todd C. Miller
b72a530fd0 Update copyright year 2010-06-14 12:19:49 -04:00
Todd C. Miller
a28a4764e6 Print configure args with verbose version information. 2010-06-11 10:53:44 -04:00
Todd C. Miller
047fc3876d Remove sigaction emulation 
Use SA_INTERRUPT in sa_flags
 2010-06-10 15:18:23 -04:00
Todd C. Miller
e146aaaa29 Fix visiblepw sudoers option; the plugin API portion still needs documenting 2010-06-10 15:02:32 -04:00
Todd C. Miller
879d01796c Print sudo version as well. 2010-06-10 14:25:25 -04:00
Todd C. Miller
b91b65722b Store askpass path in a global instead of uses setenv() which many 
systems lack.
 2010-06-10 12:03:40 -04:00
Todd C. Miller
eec336115a Move askpass path specification from sudoers to sudo.conf. 2010-06-09 17:40:44 -04:00
Todd C. Miller
34613c8465 Use a flag bit in struct command_details for selinux instead of a separate 
field.
 2010-06-09 16:25:44 -04:00
Todd C. Miller
4c1ef12648 Implement background mode. If I/O logging we use pipes instead of a pty. 2010-06-09 16:19:45 -04:00
Todd C. Miller
c5a6ca998a Move compat definition of NSIG to compat.h 2010-06-09 13:57:07 -04:00
Todd C. Miller
474392821e Set _PATH_SUDO_CONF based on $(sysconfdir) 2010-06-09 12:24:37 -04:00
Todd C. Miller
e5283b2f96 Require POSIX termios to build sudo 2010-06-09 11:09:55 -04:00
Todd C. Miller
82a56e421f Ignore SIGPIPE for "sudo -S" 2010-06-09 10:59:51 -04:00
Todd C. Miller
afb3f9dbf5 Fix uninitialized variable in TGP_ECHO case and print a newline if 
the user interrupted password input.
 2010-06-09 10:52:02 -04:00
Todd C. Miller
3e9ecaf1ec Make TGP_ECHO override TGP_MASK and don't try to restore the terminal 
if we didn't modify it.
 2010-06-09 10:45:07 -04:00
Todd C. Miller
a4a6620b24 Add SUDO_CONV_PROMPT_MASK define which corresponds to the "pwfeedback" 
sudoers option.  Do not disable echo if TGP_ECHO is set.
 2010-06-09 10:31:05 -04:00
Todd C. Miller
51f70f2040 Use POSIX tcgetpgrp() instead of BSD TIOCGPGRP ioctl 2010-06-09 09:54:58 -04:00
Todd C. Miller
edd34a2d7e Add selinux_enabled flag into struct command_details and 
set it in command_info_to_details().
Return an error from selinux_setup() instead of exiting.
Call selinux_setup() from exec_setup().
 2010-06-08 17:59:18 -04:00
Todd C. Miller
ecfb70b056 Remove commented out copy of old sudo_execve() function. 2010-06-09 09:22:44 -04:00
Todd C. Miller
79f178923e Replace timerfoo macros with timevalfoo since the timer macros are known 
to be busted on some systems.
 2010-06-08 18:38:23 -04:00
Todd C. Miller
0be6bab05c Remove duplicate call to selinux_setup(). 2010-06-08 16:16:08 -04:00
Todd C. Miller
6717c59d77 Split exec.c into exec.c and exec_pty.c 2010-06-07 18:06:22 -04:00
Todd C. Miller
d6e7face2b Rename pty.c -> get_pty.c 2010-06-07 11:13:03 -04:00
Todd C. Miller
5aa2c7dcc6 uid -> ttyuid 2010-06-04 14:20:03 -04:00
Todd C. Miller
e3ac18f510 Remove unneeded endpwent()/endgrent() 2010-06-04 12:11:02 -04:00