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samba-mirror/lib/util
History
Joseph Sutton cbe6fb38ec lib/tfork: Don't overwrite 'ret' in cleanup phase 
The cleanup phase of tfork_create() saves errno prior to calling
functions that might modify it, with the intention of restoring it
afterwards. However, the value of 'ret' is accidentally overwritten. It
will always be equal to 0, and hence errno will not be restored.

Fix this by introducing a new variable, ret2, for calling functions in
the cleanup phase.

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Jeremy Allison <jra@samba.org>
2023-01-10 20:22:32 +00:00
..
charset
lib: Fix a typo
2022-08-26 18:54:37 +00:00
debug-classes
util/debug: share classname table with tests
2022-06-17 01:28:30 +00:00
tests
lib: Remove idtree from samba_util.h
2023-01-10 00:28:37 +00:00
access.c
lib/util/access: source3/auth/user_util: Check for INNETGR
2022-08-08 07:28:31 +00:00
access.h
lib: util: Add allow_access_nolog().
2016-11-16 12:41:09 +01:00
asn1.c
asn1: Remove unused function asn1_check_enumerated()
2021-04-01 17:50:49 +00:00
asn1.h
asn1: Remove unused function asn1_check_enumerated()
2021-04-01 17:50:49 +00:00
attr.h
replace, attr.: use function attributes only if supported by feature macro (or old gcc)
2020-05-24 23:55:36 +00:00
base64.c
util/base64: decode_data_blob_talloc catches talloc error
2022-05-12 02:22:35 +00:00
base64.h
lib: Give base64.c its own .h
2016-05-04 01:28:23 +02:00
become_daemon.c
lib:util: Fix log level for normal startup message
2021-05-20 15:07:28 +00:00
become_daemon.h
lib: Remove close_low_fds()
2021-04-27 13:24:35 +00:00
binsearch.h
binsearch.h: Re-licence under LGPLv3 per agreement of the copyright holders
2017-09-22 21:20:23 +02:00
bitmap.c
lib:util: Fix undefined behavior in bitmap.c
2018-11-22 22:13:27 +01:00
bitmap.h
…
blocking.c
lib: Provide a meaningful errno if FD_CLOEXEC is missing
2021-01-26 00:10:31 +00:00
blocking.h
lib/util: Add a generic definition for set_close_on_exec
2016-06-08 10:33:19 +02:00
bytearray.h
lib:util: Add (PULL|PUSH)_(BE|LE)_I(8|16|32|64) byterarray macros
2020-02-21 03:35:58 +00:00
byteorder.h
lib:util: Add comments to use bytearray.h to byteorder.h
2020-02-21 02:09:33 +00:00
charset_compat.h
lib/util: Use charset_compat.h if SAMBA_UTIL_CORE_ONLY
2014-10-04 00:11:21 +02:00
close_low_fd.c
lib: Fix CID 1273073 Assign instead of compare
2015-03-03 17:34:39 +01:00
close_low_fd.h
lib: Make close_low_fd() independently linkable
2014-08-01 22:11:46 +02:00
data_blob.c
lib/util: Change function to mem_equal_const_time()
2022-06-09 22:49:29 +00:00
data_blob.h
lib/util: Change function to data_blob_equal_const_time()
2022-06-09 22:49:29 +00:00
debug_s3.c
debug: Add new smb.conf option "debug syslog format"
2021-11-01 07:29:47 +00:00
debug_s3.h
…
debug.c
lib: Use talloc_asprintf_addbuf() in debug.c
2022-12-14 04:32:34 +00:00
debug.h
debug: Add DEBUGLF macro with explicit location and function parameters.
2022-07-15 14:25:37 +00:00
discard.h
lib:util: Move discard_const(_p) to own header for libndr.h
2019-02-14 15:59:26 +01:00
dlinklist.h
DLIST_REMOVE: clang: Fix dereference of a null pointer warning
2019-06-11 12:10:17 +00:00
Doxyfile
…
dprintf.c
lib: Remove a few #include "includes.h"
2022-07-25 12:04:33 +00:00
fault.c
lib/util: Prefer backtrace_symbols() for internal backtraces
2022-06-09 22:49:29 +00:00
fault.h
lib/util: add unlikely() to SMB_ASSERT()
2022-08-19 18:41:34 +00:00
fsusage.c
lib: Remove a few #include "includes.h"
2022-07-25 12:04:33 +00:00
genrand_util.c
lib:util: Zero memory in generate_random_machine_password()
2022-08-26 07:59:32 +00:00
genrand.c
util/genrand: don't ignore errors in random number generation
2022-07-28 05:23:28 +00:00
genrand.h
lib:util: Fix documentation for random number functions
2019-08-14 15:07:24 +00:00
getpass.c
…
gpfswrap.c
lib/util/gpfswrap: remove unused gpfswrap_get_winattrs_path()
2022-06-03 21:53:31 +00:00
gpfswrap.h
lib/util/gpfswrap: remove unused gpfswrap_get_winattrs_path()
2022-06-03 21:53:31 +00:00
idtree_random.c
lib: Add "starting_id" to idr_get_new_random()
2023-01-10 00:28:37 +00:00
idtree_random.h
lib: Add "starting_id" to idr_get_new_random()
2023-01-10 00:28:37 +00:00
idtree.c
lib:util: Fix undefined behavior in idtree
2018-11-22 22:13:27 +01:00
idtree.h
lib: Remove a duplicate function prototype
2019-08-19 23:14:38 +00:00
iov_buf.c
lib/util: clang: Fix 'Null pointer passed as an argument'
2019-07-08 09:30:09 +00:00
iov_buf.h
lib: Make lib/util/iov_buf.h self-contained
2022-11-22 18:27:33 +00:00
mainpage.dox
…
memcache.c
lib:util: Avoid free'ing our own pointer
2021-02-03 10:57:01 +00:00
memcache.h
smbd: Add filename_convert_dirfsp()
2022-04-28 13:12:33 +00:00
memory.h
lib:util: Add BURN_FREE() and BURN_FREE_STR()
2022-08-26 07:59:32 +00:00
mkdir_p.c
lib:util: Fix string check in mkdir_p()
2018-05-17 17:30:09 +02:00
mkdir_p.h
gpo: move mkdir_p to lib/util
2017-11-20 21:41:14 +01:00
modules.c
lib: Give util_paths.c its own header
2017-06-24 01:21:10 +02:00
ms_fnmatch.c
lib: Whitespace fixes
2022-11-22 18:27:33 +00:00
msghdr.c
util: Fix signed/unsigned comparisons by casting
2019-07-01 08:00:29 +00:00
msghdr.h
lib: Move msghdr to lib/util/
2016-06-07 14:34:10 +02:00
params.c
lib: Simplify pm_process()
2022-02-07 19:58:57 +00:00
pidfile.c
lib:util: Initialize pid
2021-12-15 19:32:30 +00:00
pidfile.h
lib: Make pidfile_path_create() return the existing PID on conflict
2021-03-16 17:09:32 +00:00
rbtree.c
lib/util: clang: Fix dereference of a null pointer warning
2019-06-11 12:10:17 +00:00
rbtree.h
…
README
…
rfc1738.c
lib: Use hex_byte() in rfc1738_unescape()
2021-01-08 20:31:33 +00:00
safe_string.h
lib/util: remove extra safe_string.h file
2020-08-28 02:18:40 +00:00
samba_modules.h
lib:util: Make probing of modules more secure
2017-06-06 18:36:07 +02:00
samba_util.h
lib: Remove idtree from samba_util.h
2023-01-10 00:28:37 +00:00
samba-util.pc.in
…
select.c
lib: Avoid an includes.h
2017-03-20 12:20:08 +01:00
select.h
…
server_id_db.c
lib: Fix return of server_id_db_prune_name()
2019-07-03 10:51:32 +00:00
server_id_db.h
lib: Add server_id_db_pid()
2015-07-07 23:51:23 +02:00
server_id.c
lib: Slightly simplify server_id_set_disconnected()
2021-06-04 17:34:06 +00:00
server_id.h
lib: Add server_id_cmp()
2019-09-17 22:49:36 +00:00
setid.c
lib:util: Always include unistd.h for setgroups
2018-11-22 22:13:27 +01:00
setid.h
…
signal.c
lib/util: Clean up includes for signal.c
2014-10-04 00:11:21 +02:00
signal.h
lib/util: Add signal.h include
2021-12-13 16:22:28 +00:00
smb_strtox.c
lib: fix smb_strtox.[c|h] license header
2020-08-05 10:17:06 +00:00
smb_strtox.h
lib: fix smb_strtox.[c|h] license header
2020-08-05 10:17:06 +00:00
smb_threads_internal.h
…
smb_threads.c
lib: Remove an unneeded includes.h
2022-04-26 21:41:29 +00:00
smb_threads.h
lib: smb_threads: fix access before init bug
2018-07-04 21:07:09 +02:00
stable_sort.c
util: add stable sort functions
2022-12-01 22:56:39 +00:00
stable_sort.h
util: add stable sort functions
2022-12-01 22:56:39 +00:00
string_wrappers.h
string_wrappers: include replace.h
2020-08-28 00:56:34 +00:00
strv_util.c
util: Fix include file order
2018-11-30 08:12:31 +01:00
strv_util.h
lib/util: Add strv_util.[ch] containing new function strv_split()
2016-03-01 05:43:19 +01:00
strv.c
lib: Allow parsing a strv from a non-talloc const buf
2017-11-29 16:59:16 +01:00
strv.h
lib: Fix includes in strv.h
2021-04-19 18:18:31 +00:00
substitute.c
util:str_sub: talloc_free on error
2021-03-11 21:42:43 +00:00
substitute.h
lib/util: Replace buggy string_sub_talloc() with talloc_string_sub() in lib/util
2021-03-10 08:06:25 +00:00
sys_popen.c
lib: Fix CID 1445648 Null pointer dereferences
2019-05-28 20:27:14 +00:00
sys_popen.h
lib: util: Finally remove possibilities of using sys_popen() unsafely.
2019-05-24 19:00:06 +00:00
sys_rw_data.c
util: Fix signed/unsigned comparisons by casting
2019-07-01 08:00:29 +00:00
sys_rw_data.h
lib: Move sys_rw* to lib/util
2015-10-13 01:23:07 +02:00
sys_rw.c
lib: add sys_block_align[_truncate]()
2021-10-08 19:28:32 +00:00
sys_rw.h
lib: add sys_block_align[_truncate]()
2021-10-08 19:28:32 +00:00
system.c
…
talloc_keep_secret.c
lib:util: Check memset_s() error code in talloc_keep_secret_destructor()
2022-09-12 23:07:38 +00:00
talloc_keep_secret.h
lib:util: Add support to keep talloc chunks secret
2019-04-03 06:48:21 +00:00
talloc_report_printf.c
lib: Add talloc_full_report_printf()
2019-09-18 20:10:24 +00:00
talloc_report_printf.h
lib: Add talloc_full_report_printf()
2019-09-18 20:10:24 +00:00
talloc_report.c
util: Fix signed/unsigned comparisons by casting
2019-07-01 08:00:29 +00:00
talloc_report.h
lib: Add talloc_report_str()
2015-02-13 23:32:07 +01:00
talloc_stack.c
lib: Remove an unneeded includes.h
2022-04-26 21:41:29 +00:00
talloc_stack.h
util: Update GPL header of talloc_stack.h
2016-02-12 09:01:14 +01:00
tevent_debug.c
tevent: add and use debug class for tevent
2015-07-01 23:04:00 +02:00
tevent_ntstatus.c
…
tevent_ntstatus.h
…
tevent_req_profile.c
lib: Avoid the use of open_memstream in tevent_req_profile_string
2018-10-08 22:17:11 +02:00
tevent_req_profile.h
lib: Avoid the use of open_memstream in tevent_req_profile_string
2018-10-08 22:17:11 +02:00
tevent_unix.c
lib: Add tevent_req_poll_unix
2015-07-07 23:51:23 +02:00
tevent_unix.h
lib: Add tevent_req_poll_unix
2015-07-07 23:51:23 +02:00
tevent_werror.c
werror: replace WERR_NOMEM with WERR_NOT_ENOUGH_MEMORY in lib/util/tevent_werror.c
2016-09-28 00:04:18 +02:00
tevent_werror.h
…
tfork.c
lib/tfork: Don't overwrite 'ret' in cleanup phase
2023-01-10 20:22:32 +00:00
tfork.h
lib: Fix a typo
2019-10-02 08:01:40 +00:00
tftw.c
lib: Remove some unneeded #includes from tftw.c
2019-10-02 08:01:40 +00:00
tftw.h
util: Add file tree walk interface
2019-01-28 15:44:18 +01:00
time_basic.c
time_basic.h: Remove unnecessary dependency on replace.h
2016-01-13 04:43:23 +01:00
time_basic.h
time_basic.h: Remove unnecessary dependency on replace.h
2016-01-13 04:43:23 +01:00
time.c
lib: util: Make nt_time_to_full_timespec() call nt_time_to_unix_timespec_raw() for the conversion.
2022-01-11 01:36:51 +00:00
time.h
lib: Fix the FreeBSD build
2022-07-23 23:29:38 +00:00
tini.c
lib/util: add pm_process_with_flags to allow parsing ini files with empty values
2017-01-06 12:28:19 +01:00
tini.h
lib/util: add pm_process_with_flags to allow parsing ini files with empty values
2017-01-06 12:28:19 +01:00
tiniparser.c
lib: CID 1452289: API usage errors (USE_AFTER_FREE)
2019-08-14 07:39:38 +00:00
tiniparser.h
Add fuzzing binary for tiniparser
2019-08-07 06:07:28 +00:00
tsort.h
…
unix_match.c
lib/util: Move unix_wild_match() from source3/lib/util to lib/util/
2016-11-16 12:41:09 +01:00
unix_match.h
lib/util: Move unix_wild_match() from source3/lib/util to lib/util/
2016-11-16 12:41:09 +01:00
unix_privs.c
lib: Remove an unneeded includes.h
2022-04-26 21:41:29 +00:00
util_file.c
lib: Fix file_lines_parse() to do what people expect. Much safer to use.
2020-11-13 16:22:32 +00:00
util_id.c
lib: Remove a few #include "includes.h"
2022-07-25 12:04:33 +00:00
util_ldb.c
lib: Remove an unneeded includes.h
2022-04-26 21:41:29 +00:00
util_ldb.h
…
util_net.c
lib: Use talloc_asprintf_addbuf() in print_socket_options()
2022-12-14 04:32:34 +00:00
util_net.h
lib: Add samba_sockaddr_[gs]et_port()
2021-01-11 13:19:32 +00:00
util_paths.c
lib: Remove a few #include "includes.h"
2022-07-25 12:04:33 +00:00
util_paths.h
lib:util: Add path_expand_tilde()
2020-05-15 13:18:38 +00:00
util_process.c
lib/util: add process_set_title()
2022-12-14 01:38:29 +00:00
util_process.h
lib/util: add process_set_title()
2022-12-14 01:38:29 +00:00
util_pw.c
lib: Avoid an includes.h
2017-03-28 17:45:19 +02:00
util_pw.h
…
util_runcmd.c
lib: Fix the build on FreeBSD
2021-01-25 09:48:09 +00:00
util_str_common.c
lib: Remove a few #include "includes.h"
2022-07-25 12:04:33 +00:00
util_str_escape.c
lib: Remove a few #include "includes.h"
2022-07-25 12:04:33 +00:00
util_str_escape.h
lib/util: Add functions to escape log lines but not break all non-ascii
2017-03-29 02:37:26 +02:00
util_str_hex.c
lib: Simplify parse_guid_string() and ndr_syntax_id_from_string()
2021-01-28 16:58:35 +00:00
util_str_hex.h
lib: Simplify parse_guid_string() and ndr_syntax_id_from_string()
2021-01-28 16:58:35 +00:00
util_str.c
lib: Move talloc_asprintf_addbuf() to talloc
2022-12-14 04:32:34 +00:00
util_strlist_v3.c
param: Fix str_list_v3 to accept ; again
2016-02-11 19:19:55 +01:00
util_strlist.c
lib: Use talloc_asprintf_addbuf() in str_list_join_shell()
2022-12-14 04:32:34 +00:00
util_strlist.h
lib: Add str_list_add_printf()
2021-05-11 22:56:37 +00:00
util_tdb.c
lib:util: Check return value of tdb_parse_record()
2021-12-15 19:32:30 +00:00
util_tdb.h
lib: Remove unused tdb_traverse_delete_fn()
2021-04-19 18:18:31 +00:00
util.c
lib/util: make use of tevent_cached_getpid() in performance critical code
2022-07-25 17:34:33 +00:00
util.h
lib/util: add dump_data_diff*() helpers
2022-01-24 15:25:36 +00:00
wscript
lib/util: Prefer backtrace_symbols() for internal backtraces
2022-06-09 22:49:29 +00:00
wscript_build
util: add stable sort functions
2022-12-01 22:56:39 +00:00
wscript_configure
lib/util: Prefer backtrace_symbols() for internal backtraces
2022-06-09 22:49:29 +00:00

README 

This directory contains libutil (until we can think of a better name)

The idea is that this library contains simple but useful data structures 
and support functions that are generally useful; not just for Samba but for 
other projects as well. Functions here should not depend on any external 
libraries, just on libc (perhaps partially provided by libreplace).