Commit Graph

66 Commits

Author SHA1 Message Date
Jonas 'Sortie' Termansen 01b59c1947 Convert libc to C. 2016-03-03 23:02:23 +01:00
Jonas 'Sortie' Termansen 4f07e94b0c Rewrite strtof(3). 2016-02-29 01:37:30 +01:00
Jonas 'Sortie' Termansen 2ab9139f35 Fix missing malloc check in canonicalize_file_name_at(3). 2016-02-18 22:15:17 +01:00
Jonas 'Sortie' Termansen 7a7ddc2d73 Add guard page debug malloc. 2016-01-26 22:48:40 +01:00
Jonas 'Sortie' Termansen 4d2901b90e Split stdin, stdout and stderr into their own files. 2016-01-26 19:01:36 +01:00
Jonas 'Sortie' Termansen 2e4b15daed Simplify directory reading. 2016-01-26 18:42:54 +01:00
Jonas 'Sortie' Termansen 4b6b06bbc8 Add scram(2). 2015-12-12 22:53:07 +01:00
Jonas 'Sortie' Termansen 8a653584c4 Fix strtol multiplication overflow check. 2015-10-11 23:25:21 +02:00
Jonas 'Sortie' Termansen 59e7dd00c5 Add mkdtemps(3). 2015-08-26 16:49:18 +02:00
Jonas 'Sortie' Termansen 6405e2ea6e Add arc4random support to the kernel. 2015-08-22 01:04:58 +02:00
Jonas 'Sortie' Termansen 13e8e092a6 Fix mkostemps and mkdtemp not restoring X's on error. 2015-06-27 17:06:43 +02:00
Jonas 'Sortie' Termansen 8c0252300e Fix strtol isspace calls. 2015-05-15 16:18:41 +02:00
Jonas 'Sortie' Termansen 25482f875e Remove mktemp(3). 2015-04-13 00:00:29 +02:00
Jonas 'Sortie' Termansen 60f85af7c4 Fix strtol multiplication overflow check. 2015-02-11 17:35:28 +01:00
Jonas 'Sortie' Termansen 8cd4c1f5a0 Add mkdtemp(3). 2015-02-09 18:56:14 +01:00
Jonas 'Sortie' Termansen f0e3e2cfef Add mkostemps(3) family. 2015-02-09 18:56:14 +01:00
Jonas 'Sortie' Termansen 261b95e0a6 Add reallocarray(3). 2014-12-03 23:55:55 +01:00
Jonas 'Sortie' Termansen 74247eb71e Rewrite malloc(3). 2014-12-03 21:32:50 +01:00
Jonas 'Sortie' Termansen fb8221a381 Improve mkstemp(3) random path generation. 2014-12-01 23:22:11 +01:00
Jonas 'Sortie' Termansen 35708fa900 Retire calltrace support in favor of the kernel debugger. 2014-12-01 21:38:06 +01:00
Jonas 'Sortie' Termansen c24b5ee5a4 Lazily close files in exit(3). 2014-12-01 18:54:41 +01:00
Jonas 'Sortie' Termansen a25f1a931e Initialize stdin, stdout and stderr at compile time. 2014-12-01 18:45:11 +01:00
Jonas 'Sortie' Termansen 9fec909970 Indirectly closedir(3) from exit(3). 2014-12-01 18:45:10 +01:00
Jonas 'Sortie' Termansen 5e60007904 Remove dcloseall() and fcloseall(). 2014-12-01 16:29:43 +01:00
Jonas 'Sortie' Termansen edb19f2394 Add arc4random(3). 2014-11-28 13:35:51 +01:00
Jonas 'Sortie' Termansen a1e9c15bca Add wcstof(3), wcstod(3) and wcstold(3). 2014-11-26 22:49:00 +01:00
Jonas 'Sortie' Termansen 749d123331 Maintain counts of physical frames used for particular purposes. 2014-11-26 22:27:04 +01:00
Jonas 'Sortie' Termansen 5f2106f512 Maintain size of allocated memory in the heap. 2014-11-26 22:25:37 +01:00
Jonas 'Sortie' Termansen f41964fcab Reimplement wchar conversion API. 2014-11-24 17:41:26 +01:00
Jonas 'Sortie' Termansen 5dbd89d2aa Delay heap initialization until first heap expansion. 2014-11-20 21:09:14 +01:00
Jonas 'Sortie' Termansen f3eb87c3ee Improve qsort_r(3) run-time complexity using quicksort. 2014-09-25 18:20:00 +02:00
Jonas 'Sortie' Termansen a9cf3cc684 Add qsort_r(3). 2014-09-25 18:20:00 +02:00
Jonas 'Sortie' Termansen 94a7433cf0 Fix atoi(3) out-of-range cases. 2014-09-25 17:27:54 +02:00
Jonas 'Sortie' Termansen 87fee95949 Fix setenv(3) error case. 2014-09-25 17:27:54 +02:00
Jonas 'Sortie' Termansen 513c5f242d Fix strtol(3) quality. 2014-09-25 17:27:54 +02:00
Jonas 'Sortie' Termansen b75678bcab Fix mkstemp(3) creating files with an insecure mode. 2014-08-23 21:47:04 +02:00
Jonas 'Sortie' Termansen 74fbbb3c78 Fix mkstemp(3) not rejecting bad templates.
Found by musl's libc-test.
2014-08-23 21:47:04 +02:00
Jonas 'Sortie' Termansen 40fd0fa3dc Fix the environment functions not rejecting the empty name.
Found by musl's libc-test.
2014-08-23 21:47:04 +02:00
Jonas 'Sortie' Termansen 0adfceef87 Fix strtol("0xz", &s, 16) handling.
Found by musl's libc-test.
2014-08-23 21:47:04 +02:00
Jonas 'Sortie' Termansen a8b8514272 Fix clearenv(3) leaving internal pointer alive after free.
This causes use-after-free and double-free bugs when other environment
functions are subsequently called.
2014-08-23 21:04:39 +02:00
Jonas 'Sortie' Termansen 5f9da2a651 Fix format string problems in error(3) calls. 2014-08-23 21:04:39 +02:00
Jonas 'Sortie' Termansen 30cd318c17 Implement signals.
Note: This is an incompatible ABI change.
2014-07-22 13:25:39 +02:00
Jonas 'Sortie' Termansen a1ccba00f7 Thread-secure rand(3). 2014-07-08 17:41:52 +02:00
Jonas 'Sortie' Termansen e1db06c1c9 Thread-secure exit(3). 2014-07-08 17:41:52 +02:00
Jonas 'Sortie' Termansen a96aca09c1 Thread-secure user-space heap. 2014-07-08 17:41:52 +02:00
Jonas 'Sortie' Termansen 534eb3ddd8 Fix libk being built with -mmmx, -msse and -msse2 on x86_64. 2014-05-28 17:42:19 +02:00
Jonas 'Sortie' Termansen 73cea916d9 Fix suboptimal heap chunk spliting. 2014-05-16 14:48:27 +02:00
Jonas 'Sortie' Termansen 01b8acbc90 Fix calloc not erroring on multiplication overflow. 2014-04-24 00:03:51 +02:00
Jonas 'Sortie' Termansen 2161a0e0e3 Fix canonicalize_file_name_at(3) not handling file paths correctly. 2014-03-31 19:08:57 +02:00
Jonas 'Sortie' Termansen e91cde379a Rewrite getenv(3), setenv(3), unsetenv(3) and clearenv(3). 2014-03-17 19:22:11 +01:00