Commit Graph

312 Commits

Author SHA1 Message Date
orbitcowboy 3bd65d42cd posix.cfg: Fixed bufferAccessOutOfBounds falsen negative for strnlen() and added a TODO for wcsnlen() 2022-04-21 09:02:02 +02:00
orbitcowboy dad1a68e51 posix.cfg: Fixed FP bufferOverlap-warning of bcopy() and added more tests. 2022-04-21 08:31:22 +02:00
orbitcowboy 1fb1b22bae posix.cfg: Improved configuration for bzero() and added tests. 2022-04-20 20:57:58 +02:00
orbitcowboy d0ff2a022a posix.cfg: Added support for wcwidth(). 2022-04-20 17:32:26 +02:00
orbitcowboy 1067cb6e5d posix.cfg: Added support for wcswidth(). 2022-04-20 15:23:46 +02:00
orbitcowboy df84bed889 posix.cfg: Added support for more interfaces. 2022-04-20 07:45:38 +02:00
orbitcowboy 5a3d84d84d posix.cfg: Added support for aio_read() 2022-04-20 07:27:28 +02:00
orbitcowboy f3907e4c9e posix.cfg: Added support for aio_suspend(). 2022-04-19 21:13:09 +02:00
orbitcowboy 09da69b1c7 posix.cfg: Added support for 'llseek()', which is obsolescent since glibc version 2.28 2022-02-09 08:34:35 +01:00
orbitcowboy c983151b9c posix.cfg: Added support for lseek64(). 2022-02-07 14:15:48 +01:00
orbitcowboy bd1d8ea7b8 posix.cfg: Improved configuration of lseek(). 2022-02-07 13:58:38 +01:00
orbitcowboy a7b7b46d76 posix.cfg: Improved configuration of fseeko()/fseeko64(). 2022-02-07 09:03:39 +01:00
orbitcowboy 01b68b99c6 posix.cfg: Added overlapping data check for stpcpy(). 2021-07-11 16:42:19 +02:00
orbitcowboy d782cd629a posix.cfg: Added overlapping data check for bcopy(). 2021-07-11 16:38:25 +02:00
orbitcowboy 10fb1851c5 Added more overlapping data configurations 2021-07-10 18:41:36 +02:00
orbitcowboy 2c5af874fd posix.cfg: Improved support for overlapping data check 2021-07-10 18:27:44 +02:00
orbitcowboy a7346a5f84 posix.cfg: Added support for more interfaces 2020-12-25 12:48:38 +01:00
orbitcowboy 9b5fc508bb posix.cfg: Added support for more macros (ref. https://man7.org/linux/man-pages/man2/access.2.html) 2020-12-24 14:22:05 +01:00
Daniel Marjamäki feeddc39d5 Revert "posix.cfg: added a few types"
This reverts commit d0cdf29715.
2020-12-10 11:40:00 +01:00
Daniel Marjamäki d0cdf29715 posix.cfg: added a few types 2020-12-09 17:30:32 +01:00
amai2012 ff7cd433be
Update posix.cfg
Remove <use-retval/> for setuid,seteuid,setgid,setegid

See 0a6babea74 (r42822000)
2020-09-30 09:50:44 +02:00
Daniel Marjamäki b827f8d92e Fixed #9715 (FP invalidFunctionArgBool for third argument to setenv) 2020-09-15 22:31:41 +02:00
Gabor Marton 9960d2ee29
[posix.cfg] Fix fstat family (#2629)
* [posix.cfg] Fix fstat family
* Move fstatat64 and __fxstatat64 to gnu.cfg
2020-05-08 09:16:59 +02:00
Gabor Marton 36bacc5917
[posix.cfg] Fix file descriptor params to have proper range value (#2628)
* [posix.cfg] Fix file descriptor params to have proper range value
2020-05-08 09:14:00 +02:00
Gabor Marton d21c7dab28
[posix.cfg] Fix ttyname_r typo (#2630) 2020-05-08 09:13:38 +02:00
orbitcowboy 7245ec0520 posix.cfg: Added <not-bool/>-flag at more function args. 2020-02-22 23:26:08 +01:00
orbitcowboy 84d2c86d74 posix.cfg: Added more <not-bool/>-flags. 2020-02-22 14:49:36 +01:00
versat 1c23366ea6 posix.cfg: Add configuration for function getnameinfo()
Reference:
https://pubs.opengroup.org/onlinepubs/9699919799/functions/getnameinfo.html
2019-10-10 15:36:38 +02:00
versat ba3414a2e8 posix.cfg: Add configuration for function gai_strerror()
Reference:
https://pubs.opengroup.org/onlinepubs/9699919799/functions/gai_strerror.html
2019-10-10 15:09:43 +02:00
orbitcowboy ff7dba91e1 posix.cfg: Added support for more interfaces, found by daca@home. 2019-09-27 17:07:16 +02:00
orbitcowboy aed5e17867 #9323, #9331: Moved configuration and tests to gnu and bsd. 2019-09-08 19:17:15 +02:00
orbitcowboy 9890df11df posix.cfg: Added support for some functions from <sys/time.h>. 2019-09-07 10:52:30 +02:00
orbitcowboy 12c851d9a8 posix.cfg: Fixed #9323, #9331 by adding timercmp() configuration. 2019-09-07 10:42:09 +02:00
orbitcowboy d774359f68 posix.cfg: Improved configuration for dlopen() and dlclose(). Ensure the return value is taken into account for dlopen() and leak-ignore flag is not present for dlopen() and dlclose(). 2019-09-06 15:25:54 +02:00
Sebastian 32dad3f44a
posix.cfg: Fix vsyslog() configuration (#2150)
Add tests to make sure no false positives are reported.
Found the issue via daca@home
2019-09-06 10:16:11 +02:00
Sebastian db43dcd601
posix.cfg: Add `<use-retval/>` to pthread_mutex_trylock (#1959)
Ignoring the return value of pthread_mutex_trylock is always a bug.
There is no other way to check if the mutex is locked or not after the
call.
2019-07-07 12:57:02 +02:00
Sebastian 6ba3b2703a
posix.cfg: Add setsockopt() and getsockopt() (#1944)
Found by daca@home
2019-07-02 15:14:31 +02:00
orbitcowboy 608ea2f250 posix.cfg: Cleanup not required arg. 2019-05-31 11:24:04 +02:00
orbitcowboy 76738692f2 posix.cfg: Added support for isascii(). 2019-05-31 11:21:50 +02:00
orbitcowboy c13e17ed71 Revert "posix.cfg: Added support for more interfaces."
This reverts commit e596bd63f8.
2019-05-31 11:18:11 +02:00
orbitcowboy e596bd63f8 posix.cfg: Added support for more interfaces. 2019-05-31 11:15:43 +02:00
orbitcowboy ec2278c717 posix.cfg: Added support for more interfaces. 2019-05-31 11:06:25 +02:00
orbitcowboy 02d307a231 posix.cfg: Added partial support for scandir() and a TODO comment. 2019-05-25 23:32:28 +02:00
orbitcowboy 8f2a84ec6c posix.cfg: Added support for telldir(). 2019-05-25 22:49:01 +02:00
orbitcowboy e9aaa5edfa posix.cfg: Added support for more interfaces. 2019-05-22 09:33:44 +02:00
orbitcowboy fbf98b421a posix.cfg: Removed invalid argument checks from functions that accept 'AT_FDCWD', which set to -100 on some systems. 2019-05-21 21:09:16 +02:00
orbitcowboy ed2aa52bbf posix.cfg: Fixed duplicate name 'fstat' -> 'fstatat'. 2019-05-21 16:25:53 +02:00
orbitcowboy 8c0e4a2fc7 posix.cfg: Removed the validation range option from the first parameter of fstatat(). Reference: https://pubs.opengroup.org/onlinepubs/9699919799/functions/fstatat.html 2019-05-21 16:23:41 +02:00
orbitcowboy e63b3a44d8 posix.cfg: Added support for fstatat(). 2019-05-21 15:21:48 +02:00
orbitcowboy 03b4447350 posix.cfg: Added support for flockfile(), funlockfile() and trylockfile(). 2019-05-18 11:29:30 +02:00
orbitcowboy 570969be08 posix.cfg: Added support for lockf(). 2019-05-18 11:07:43 +02:00
orbitcowboy e85e722fb4 posix.cfg: Added support for fchownat(). 2019-05-18 10:59:40 +02:00
orbitcowboy 62c4199bcd posix.cfg: Added support for fchmodat(). 2019-05-18 10:54:17 +02:00
orbitcowboy c0c9f33323 posix.cfg: Added support for mkdirat(). 2019-05-18 10:46:17 +02:00
orbitcowboy d0606844b7 posix.cfg: Added support for umask(). 2019-05-17 15:52:27 +02:00
orbitcowboy 719eb25ba9 posix.cfg: Improved configuration for 'mkstemp()' and added test cases to ensure resource leaks are caught. 2019-05-16 15:53:22 +02:00
orbitcowboy cda25d7205 posix.cfg: Ensure the return value of pipe() is taken into account. 2019-05-03 22:15:30 +02:00
orbitcowboy 90c6ea53ef posix.cfg: Added support for socketpair(). 2019-05-03 20:52:10 +02:00
orbitcowboy 76cc8ccde2 posix.cfg: Added directions for some interfaces. 2019-05-01 19:57:10 +02:00
orbitcowboy 953895278b posix.cfg: Improved configuration fo fileno(). 2019-05-01 13:58:54 +02:00
orbitcowboy d36fcbd945 posix.cfg: Added support for dirfd(). 2019-05-01 13:54:23 +02:00
amai2012 b5ee9d97ef Move some signal constants from posix.cfg to std.cfg. Add some more interfaces to posix.cfg 2019-04-26 19:26:04 +02:00
orbitcowboy 7d0bb0dc29 posix.cfg: Improved validation of file descriptors. 2019-04-26 16:58:21 +02:00
orbitcowboy 2d7323c65f posix.cfg: Added support for sendfile(). 2019-04-26 16:47:49 +02:00
orbitcowboy bc7e835524 posix.cfg: Added support for ttyname_r(). 2019-04-26 10:24:10 +02:00
orbitcowboy 6d681a0959 posix.cfg: Issue a warning in case a function accepting a file descriptor is called with a negative value. 2019-04-26 10:16:29 +02:00
orbitcowboy f288e18c2c posix.cfg: Added support for more interfaces. 2019-04-26 09:48:38 +02:00
orbitcowboy c4fb56e550 posix.cfg: Warn for socket/file-descriptors having negatives values. 2019-04-25 17:04:30 +02:00
orbitcowboy 4a91b7ec77 Merge branch 'master' of https://github.com/danmar/cppcheck 2019-04-25 16:58:47 +02:00
orbitcowboy df49b56a6f posix.cfg: Added support for openat(). Reference: http://man7.org/linux/man-pages/man2/openat.2.html 2019-04-25 16:56:22 +02:00
amai2012 9692c3dde7 Add macros from signal.h 2019-04-25 12:17:26 +02:00
orbitcowboy 751902da86 posix.cfg: Added more 'direction'-attributes. 2019-04-21 12:34:44 +02:00
orbitcowboy 45a3f679b4 posix.cfg: Improved configuration for close(). Issue a warning in case close is called with a file pointer having a negative value. 2019-04-21 12:28:17 +02:00
orbitcowboy a3b7524c84 posix.cfg: Added minsize attribute to pipe(). 2019-03-30 15:49:52 +01:00
Sebastian 432c04281a
Libraries: Move valloc() from std.cfg to posix.cfg. (#1743)
Move valloc() to posix.cfg since it is a legacy POSIX function and not
part of the standard (not even commonly used). It is not available in
msvc (Visual Studio).
2019-03-20 14:10:36 +01:00
Daniel Marjamäki 14528bcf25 Library: allowed values for the buffer-size attribute: malloc/calloc/strdup 2019-03-20 06:46:55 +01:00
Sebastian 19e9e42dd7
Library: Enhance minsize configuration and allow simple values. (#1736)
Some POSIX and Windows functions require buffers of at least some
specific size. This is now possible to configure via for example this
minsize configuration: `<minsize type="value" value="26"/>`.
The range for valid buffer size values is 1 to LLONG_MAX
(9223372036854775807)
2019-03-17 14:22:26 +01:00
versat 1b74bca973 posix.cfg: Further fixes/enhancements; adding more argument directions. 2019-03-12 13:35:06 +01:00
versat 12941721d2 posix.cfg: Further fixes/enhancements; adding more argument directions. 2019-03-12 11:41:10 +01:00
versat bb6874e4c1 posix.cfg: sched_*() functions: Enhance and add argument directions. 2019-03-12 09:17:43 +01:00
versat f21c3b13f1 posix.cfg: Further fixes/enhancements; adding more argument directions 2019-03-11 15:40:53 +01:00
versat 33e3ce232a posix.cfg: Fixes, enhancements and adding more argument directions.
Add `<use-retval/>` to htonl(), htons(), ntohl(), ntohs(), inet_addr()
and inet_ntoa().
Enhance argument configurations of message queue functions (mq_*()).
2019-03-11 14:11:47 +01:00
versat 7b958e788d posix.cfg: Fixes and adding more argument directions.
Fixes: The "length" argument of mmap*() and munmap() calls must be
greater than 0.
2019-03-11 11:20:07 +01:00
versat ecba3db9cc posix.cfg: Start specifying direction for arguments to functions.
There are still many functions with arguments that need a direction
specified.
2019-03-06 10:08:46 +01:00
orbitcowboy 831670c355 posix.cfg: Improved support for more macros and constants. 2019-02-17 23:35:34 +01:00
amai2012 b6681c2a2e Improve some function properties 2019-02-05 21:30:30 +01:00
orbitcowboy 2727a959b2 windows.cfg: Added missing <use-retval/>-tags for strcmp-functions. 2019-02-04 11:54:24 +01:00
orbitcowboy 6e72691986 posix.cfg: Added missing <use-retval/>-tags for strcmp-functions. 2019-02-04 08:27:49 +01:00
orbitcowboy acebfac176 Added missing <use-retval/>-tag to strdup()-like functions. In case the return value is not taken in account, a logical error is revealed. 2019-02-03 20:38:33 +01:00
amai2012 b69b0bf57e Small additions/corrections 2019-01-29 23:20:44 +01:00
amai2012 d6d8a871ca Add/correct some interfaces. Move some standard interfaces from gnu.cfg to posix.cfg. 2019-01-28 23:26:53 +01:00
amai2012 786ce0ac5c Add more interfaces to posix.cfg 2019-01-25 21:39:23 +01:00
amai2012 2515b015ea Improve configuration for bind() 2019-01-25 10:47:36 +01:00
amai2012 8f36b7d23b Add bind() to posix.cfg 2019-01-24 23:13:06 +01:00
amai2012 a0ee1d212b Fix parameter configuration for connect() 2019-01-23 15:33:37 +01:00
amai2012 44c12ccb31 Add connect() to posix.cfg 2019-01-22 21:51:04 +01:00
amai2012 2adf65968b posix.cfg: improve configuration for dlsym() 2019-01-12 21:50:02 +01:00
amai2012 400c6c8e76 Improve configuration for dlopen and add suitable test 2019-01-10 21:14:37 +01:00
amai2012 e5c7543a7d posix.cfg: add dlopen, dlsym, dlclose 2019-01-10 18:33:44 +01:00
yurii.putin 2aecd30cd8 Change cfg
Add some function (posix_memalign, reallocarray,aligned_alloc,valloc) to cfg. Add attribute format-str to some function.
2018-11-19 18:23:00 +01:00