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22 Commits

Author SHA1 Message Date
Todd C. Miller
e343e07543 Use #include <foo.h> instead of #include "foo.h" in most cases. 
We rely on the include path to find many of these headers.  It
especially doesn't make sense to use #include "foo.h" for headers
in the top-level include directory.
 2023-09-25 10:13:28 -06:00
Rose
e54ba33ea0 Avoid compiler casting warnings by assigning to the same type where possible 
This saves instructions that are related to casting as well as compiler warnings.
 2023-06-28 17:25:26 -04:00
Todd C. Miller
0663ffbc3f Use sudo_basename() instead of doing the equivalent manually. 2021-02-10 15:14:08 -07:00
Todd C. Miller
eec4f42366 Allow getprogname() to succeed as long as __progname is present. 
Also simplify the progname code so we only need a single implementation.
 2021-02-02 11:20:53 -07:00
Todd C. Miller
d98dd5f98d Fix setprogname() emulation on systems without it. 
For fully-qualified paths, store the string starting after the last slash,
not at the slash itself.
 2021-01-15 15:25:44 -07:00
Todd C. Miller
9e068c15e0 Add setprogname(3) for those without it. 2021-01-06 13:01:09 -07:00
Todd C. Miller
b132def0b1 For sudo, only allow "sudo" or "sudoedit" as the program name. 
The program name is also used when matching Debug lines in sudo.conf.
We don't want the user to be able to influence sudo.conf Debug matching.
The string "sudoedit" is treated the same as "sudo" in sudo.conf.
Problem reported by Matthias Gerstner of SUSE.
 2021-01-06 10:16:00 -07:00
Todd C. Miller
446ae3f507 Include string.h unconditionally and only use strings.h for strn?casecmp() 
In the pre-POSIX days BSD had strings.h, not string.h.
Now strings.h is only used for non-ANSI string functions.
 2020-05-18 07:59:24 -06:00
Todd C. Miller
dd88460800 We no longer need to include headers we don't use for sudo*.h files. 
Previously we needed to include headers required by the various
sudo*h files.  Now those files are more self-sufficient and we
should only include headers needed by code in the various .c files.
 2020-05-18 06:47:04 -06:00
Todd C. Miller
1e1ef61902 Add SPDX-License-Identifier to files. 2019-04-29 07:21:51 -06:00
Todd C. Miller
6c3d20cb41 Convert PVS-Studio comment to ANSI C. 2018-10-26 08:39:09 -06:00
Todd C. Miller
64e5d34c57 Add comments in .c files so PVS-Studio will check them. 2018-10-21 08:46:05 -06:00
Todd C. Miller
48fba3c2cc update my email to Todd.Miller@sudo.ws 2017-12-03 17:53:40 -07:00
Todd C. Miller
4a07b472f0 Only include stddef.h where it is needed. 2015-06-20 05:34:35 -06:00
Todd C. Miller
dc883f2454 We require ANSI C so stop using the obsolete STDC_HEADERS. 2015-06-19 14:29:27 -06:00
Todd C. Miller
6d71b488b6 Call setprogname("sudo") if getprogname() returns NULL or the empty 
string.
 2015-02-05 11:17:24 -07:00
Todd C. Miller
6d8c6ed37a remove unused label 2014-08-15 14:37:07 -06:00
Todd C. Miller
8c86e5c116 Remove support for getting program name via /proc as pr_fname is 
usually filled in after symbolic links have been processed, even
on Solaris.
 2014-07-25 14:08:59 -06:00
Todd C. Miller
7421524478 Remove pstat_getproc() path as pst_ucomm on HP-UX will return the 
target of a symbolic link and not the name of the link itself.
Avoid using pr_fname on AIX for the same reason.
Bug 654
 2014-07-25 09:42:41 -06:00
Todd C. Miller
47835ff289 Rename missing.h -> sudo_compat.h 2014-07-22 14:25:16 -06:00
Todd C. Miller
96d1967ab0 Avoid passing -no-fast-install to libtool as this results in the 
build dir being left in the library path of the installed executable.
Instead, we remove the "lt-" prefix from the program name in
initprogname() so that the regress test output is unaffected by
libtool's binary wrapper.
 2014-07-14 09:08:50 -06:00
Todd C. Miller
4d37a4a162 Top level directory reorg 
Move src/po -> po
Combine common and compat -> lib/util
Move zlib -> lib/zlib
 2014-06-26 15:51:02 -06:00