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* Fix sanitizer lint check after r374315Russell Gallop2019-10-101-1/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@374321 91177308-0d34-0410-b5e6-96231b3b80d8
* [Sanitizers] Porting getrandom/getentropy interceptors to FreeBSDDavid Carlier2019-10-101-1/+2
| | | | | | | | | | | | | - Available from 12.x branch, by the time it lands next year in FreeBSD tree, the 11.x's might be EOL. - Intentionally changed the getrandom test to C code as with 12.0 (might be fixed in CURRENT since), there is a linkage issue in C++ context. Reviewers: emaste, dim, vitalybuka Reviewed-By: vitalybuka Differential Revision: https://reviews.llvm.org/D68451 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@374315 91177308-0d34-0410-b5e6-96231b3b80d8
* [msan] Add interceptors: crypt, crypt_r.Evgeniy Stepanov2019-10-081-0/+2
| | | | | | | | | | | | Reviewers: vitalybuka Subscribers: srhines, #sanitizers, llvm-commits Tags: #sanitizers, #llvm Differential Revision: https://reviews.llvm.org/D68431 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@373993 91177308-0d34-0410-b5e6-96231b3b80d8
* compiler-rt: use __GLIBC_PREREQ for SANITIZER_INTERCEPT_GETRANDOMVitaly Buka2019-10-041-2/+2
| | | | | | | | | | | | | | Summary: Fixes https://github.com/google/oss-fuzz/issues/2836 Reviewers: eugenis Subscribers: dberris, #sanitizers, llvm-commits Tags: #sanitizers, #llvm Differential Revision: https://reviews.llvm.org/D68178 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@373681 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert "compiler-rt: use __GLIBC_PREREQ for SANITIZER_INTERCEPT_GETRANDOM"Vitaly Buka2019-10-011-2/+2
| | | | | | | | | | | Revert "compiler-rt: move all __GLIBC_PREREQ into own header file" "move all __GLIBC_PREREQ" breaks build on some bots This reverts commit 2d75ee937397c209dbd95aefc88da6301fed07da. This reverts commit 7a6461fcc2ed8e28c43993c561721af0bbe97f3a. git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@373367 91177308-0d34-0410-b5e6-96231b3b80d8
* compiler-rt: use __GLIBC_PREREQ for SANITIZER_INTERCEPT_GETRANDOMVitaly Buka2019-10-011-2/+2
| | | | | | | | | | | | | | Summary: Fixes https://github.com/google/oss-fuzz/issues/2836 Reviewers: eugenis Subscribers: dberris, #sanitizers, llvm-commits Tags: #sanitizers, #llvm Differential Revision: https://reviews.llvm.org/D68178 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@373284 91177308-0d34-0410-b5e6-96231b3b80d8
* Stop tracking atexit/__cxa_atexit/pthread_atfork allocations in LSan/NetBSDKamil Rytarowski2019-09-211-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Summary: The atexit(3) and __cxa_atexit() calls allocate internally memory and free on exit, after executing all callback. This causes false positives as DoLeakCheck() is called from the atexit handler. In the LSan/ASan tests there are strict checks triggering false positives here. Intercept all atexit(3) and __cxa_atexit() calls and disable LSan when calling the real functions. Stop tracing allocations in pthread_atfork(3) funtions, as there are performed internal allocations that are not freed for the time of running StopTheWorld() code. This avoids false-positives. The same changes have to be replicated in the ASan and LSan runtime. Non-NetBSD OSs are not tested and this code is restricted to NetBSD only. Reviewers: dvyukov, joerg, mgorny, vitalybuka, eugenis Reviewed By: vitalybuka Subscribers: jfb, llvm-commits, #sanitizers Tags: #sanitizers, #llvm Differential Revision: https://reviews.llvm.org/D67331 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@372459 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove NOLINTs from compiler-rtVitaly Buka2019-09-111-4/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@371687 91177308-0d34-0410-b5e6-96231b3b80d8
* Do not intercept malloc_usable_size on NetBSDKamil Rytarowski2019-09-081-1/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@371334 91177308-0d34-0410-b5e6-96231b3b80d8
* [Sanitizer] arc4random interception on MacDavid Carlier2019-08-191-1/+1
| | | | | | | | | | Reviewers: yln,vitalybuka Reviewed By: yln Differential Revision: https://reviews.llvm.org/D66391 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@369285 91177308-0d34-0410-b5e6-96231b3b80d8
* [Sanitizer] Reenable getusershell interceptionDavid Carlier2019-08-101-1/+1
| | | | | | | | | | | | and disabling it forAndroid. Reviewers: krytarowski, vitalybuka Reviewed By: krytarowski Differential Revision: https://reviews.llvm.org/D66027 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@368504 91177308-0d34-0410-b5e6-96231b3b80d8
* [compiler-rt] Implement getrandom interceptionVitaly Buka2019-08-061-0/+2
| | | | | | | | | | | | | | | | | | | | | | | Summary: Straightforward implementation of `getrandom` syscall and libc hooks. Test Plan: Local MSAN failures caused by uninstrumented `getrandom` calls stop failing. Patch by Andrew Krieger. Reviewers: eugenis, vitalybuka Reviewed By: vitalybuka Subscribers: srhines, kubamracek, dberris, #sanitizers, llvm-commits Tags: #sanitizers, #llvm Differential Revision: https://reviews.llvm.org/D65551 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@367999 91177308-0d34-0410-b5e6-96231b3b80d8
* [Sanitizer] Add interceptor for wcsdupPavel Labath2019-05-221-0/+1
| | | | | | | | | | | | | | Summary: The wide-string equivalent of strdup. Implementation trivial. Reviewers: vitalybuka, eugenis Subscribers: kubamracek, delcypher, llvm-commits, #sanitizers Tags: #llvm, #sanitizers Differential Revision: https://reviews.llvm.org/D62189 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@361357 91177308-0d34-0410-b5e6-96231b3b80d8
* [sanitizer] Implement reallocarray.Evgeniy Stepanov2019-05-011-0/+1
| | | | | | | | | | | | | | | | Summary: It's a cross of calloc and realloc. Sanitizers implement calloc-like check for size overflow. Reviewers: vitalybuka, kcc Subscribers: kubamracek, #sanitizers, llvm-commits Tags: #sanitizers, #llvm Differential Revision: https://reviews.llvm.org/D61108 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@359708 91177308-0d34-0410-b5e6-96231b3b80d8
* [Sanitizer] Add interceptor for wctombPavel Labath2019-03-291-0/+3
| | | | | | | | | | | | | | | | | Summary: This is required to avoid msan false positives for code using this function (although generally one should avoid using this function in favor of wcrtomb). Reviewers: eugenis, EricWF, vitalybuka Subscribers: srhines, kubamracek, fedor.sergeev, delcypher, llvm-commits, #sanitizers Tags: #llvm, #sanitizers Differential Revision: https://reviews.llvm.org/D59548 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@357240 91177308-0d34-0410-b5e6-96231b3b80d8
* [sanitizer] Intercept bzero.Evgeniy Stepanov2019-03-041-1/+2
| | | | | | | | | | | | | | | | Summary: Intercept bzero and enable existing __bzero interceptor in Linux. bzero is deprecated but still used occasionally. Reviewers: vitalybuka Subscribers: srhines, kubamracek, #sanitizers, llvm-commits Tags: #sanitizers, #llvm Differential Revision: https://reviews.llvm.org/D58850 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@355347 91177308-0d34-0410-b5e6-96231b3b80d8
* [msan] Add an interceptor for ttyname().Evgeniy Stepanov2019-03-011-0/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@355214 91177308-0d34-0410-b5e6-96231b3b80d8
* Reland "[compiler-rt] Intercept the bcmp() function."Clement Courbet2019-03-011-0/+3
| | | | | | | Fix test issues on darwin: The REQUIRES for the test should be the same as the guard for whether we intercept bcmp. git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@355204 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert "[compiler-rt] Intercept the bcmp() function."Vlad Tsyrklevich2019-02-261-3/+0
| | | | | | | This reverts commits r354851, 354852, 354853 and r354888. They were causing build failures on the android sanitizer bot. git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@354906 91177308-0d34-0410-b5e6-96231b3b80d8
* [Sanitizer] Add interceptor for pthread_sigmaskPavel Labath2019-02-261-0/+1
| | | | | | | | | | | | | | | | | | | | | | Summary: pthread_sigmask is just like sigprocmask, except that its behavior in multithreaded programs is explicitly specified. Sanitizers were lacking a common interceptor for pthread_sigmask (although some specific sanitizers defined custom version), which lead to false positives (at least in msan) when using this function. The interceptor implementation, and its test are based on the equivalent code for sigprocmask. Reviewers: eugenis, vitalybuka Subscribers: kubamracek, delcypher, jfb, jdoerfert, llvm-commits, #sanitizers Tags: #llvm, #sanitizers Differential Revision: https://reviews.llvm.org/D58382 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@354874 91177308-0d34-0410-b5e6-96231b3b80d8
* [compiler-rt] Intercept the bcmp() function.Clement Courbet2019-02-261-0/+3
| | | | | | | | | | | | | | | | | | | | | Summary: I have not introduced a separate hook for `bcmp()` as I don't think there should be any reason for a sanitizer to treat it differently from `memcmp()`. This is only enabled when building on POSIX with GNU extensions. Context: this is to avoid losing coverage when emitting `bcmp() == 0` instead of `memcmp() == 0` in llvm, see https://reviews.llvm.org/D56593. Reviewers: mgorny, krytarowski, vitalybuka, dvyukov Subscribers: kubamracek, dberris, delcypher, jdoerfert, #sanitizers, llvm-commits, jyknight Tags: #llvm, #sanitizers Differential Revision: https://reviews.llvm.org/D58379 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@354851 91177308-0d34-0410-b5e6-96231b3b80d8
* Update the file headers across all of the LLVM projects in the monorepoChandler Carruth2019-01-191-4/+3
| | | | | | | | | | | | | | | | | to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@351636 91177308-0d34-0410-b5e6-96231b3b80d8
* [Sanitizer] Intercept sl_add api on FreeBSD/NetBSDDavid Carlier2019-01-151-5/+5
| | | | | | | | | | | Reviewers: krytarowski, vitalybuka Reviewed By: krytarowski Differential Revision: https://reviews.llvm.org/D56670 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@351189 91177308-0d34-0410-b5e6-96231b3b80d8
* [Sanitizer] Disable getusershell interception for AndroidDavid Carlier2019-01-111-1/+1
| | | | | | | | | | | Reviewers: vitalybuka, pcc, eugenis Reviewed By: eugenis Differential Revision: https://reviews.llvm.org/D56583 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@350965 91177308-0d34-0410-b5e6-96231b3b80d8
* [Sanitizer] Intercept getusershellDavid Carlier2019-01-111-0/+1
| | | | | | | | | | | | | - If entries are properly copied (there were a bug in FreeBSD implementation in earlier version), or list properly reset. Reviewers: vitalybuka, krytarowski Reviewed By: krytarowski Differential Revision: https://reviews.llvm.org/D56562 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@350919 91177308-0d34-0410-b5e6-96231b3b80d8
* [Sanitizer] Intercept fdevname on FreeBSDDavid Carlier2019-01-081-0/+1
| | | | | | | | | | | | | | - Is a file descriptor flavor FreeBSD's specific. - reentrant version included. Reviewers: vitalybuka, krytarowski, emaste Reviewed By: emaste Differential Revision: https://reviews.llvm.org/D56268 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@350658 91177308-0d34-0410-b5e6-96231b3b80d8
* [Sanitizer] Enable funopen on FreeBSDDavid Carlier2019-01-021-1/+1
| | | | | | | | | | | Reviewers: krytarowski Reviewed By: krytarowski Differential Revision: https://reviews.llvm.org/D56209 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@350248 91177308-0d34-0410-b5e6-96231b3b80d8
* [sanitizer_common] Implement funopen*() interceptors for NetBSDMichal Gorny2019-01-021-0/+2
| | | | | | Differential Revision: https://reviews.llvm.org/D56158 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@350233 91177308-0d34-0410-b5e6-96231b3b80d8
* [sanitizer_common] Implement popen, popenve, pclose interceptorsMichal Gorny2019-01-021-0/+4
| | | | | | | | | | | | | | | Implement the interceptors for popen(), pclose() and popenve() functions. The first two are POSIX, the third one is specific to NetBSD. popen() spawns a process and creates a FILE object piping data from/to that process. pclose() closes the pipe and waits for the process to terminate appropriately. For the purpose of popen(), the COMMON_INTERCEPTOR_FILE_OPEN macro is modified to allow null path parameter. Differential Revision: https://reviews.llvm.org/D56157 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@350232 91177308-0d34-0410-b5e6-96231b3b80d8
* [Sanitizer] Enable getfsent api for DarwinDavid Carlier2018-12-291-1/+1
| | | | | | | | | | | Reviewers: vitalybuka, kubamracek Reviewed By: vitalybuka Differential Revision: https://reviews.llvm.org/D56138 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@350138 91177308-0d34-0410-b5e6-96231b3b80d8
* [Sanitizer] Intercept arc4random_buf / arc4random_addrandom on FreeBSD/NetBSDDavid Carlier2018-12-281-0/+1
| | | | | | | | | | | | | | | | - Disabled on purpose on Android and Darwin platform (for now). - Darwin supports it, would need interception in its specific code before enabling it. - Linux does not support it but only via third party library. - Android supports it via bionic however it is known to have issue with older versions of the implementations. Can be enabled by an Android committer later on if necessary once there is more 'certainity'/been more tested. Reviewers: krytarowski, vitalybuka Reviewed By: krytarowski Differential Revision: https://reviews.llvm.org/D56125 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@350123 91177308-0d34-0410-b5e6-96231b3b80d8
* Enable posix regex interceptors on linux.Evgeniy Stepanov2018-12-271-1/+1
| | | | | | | | | | | | Summary: They happen to work out of the box. Reviewers: rtrieu, vitalybuka Subscribers: kubamracek, fedor.sergeev, krytarowski, llvm-commits Differential Revision: https://reviews.llvm.org/D56088 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@350103 91177308-0d34-0410-b5e6-96231b3b80d8
* [Sanitizer] Add fstab api to FreeBSD/LinuxDavid Carlier2018-12-271-0/+1
| | | | | | | | | | | | | Interception of /etc/fstab function parsers. Reviewers: krytarowski, vitalybuka Reviewed By: krytarowski Differential Revision: https://reviews.llvm.org/D56099 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@350099 91177308-0d34-0410-b5e6-96231b3b80d8
* [Sanitizer] Enable FTS api on FreeBSDDavid Carlier2018-12-271-1/+1
| | | | | | | | | | | Reviewers: krytarowski, vitalybuka Reviewed By: krytarowski Differential Revision: https://reviews.llvm.org/D56097 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@350090 91177308-0d34-0410-b5e6-96231b3b80d8
* [Sanitizer] Enable POSIX regex api on FreeBSD.David Carlier2018-12-221-1/+2
| | | | | | | | | | | | | | | | | | Reviewers: krytarowski Reviewed By: krytarowski Differential Revision: https://reviews.llvm.org/D56009 M lib/sanitizer_common/sanitizer_common_interceptors.inc M lib/sanitizer_common/sanitizer_platform_interceptors.h M lib/sanitizer_common/sanitizer_platform_limits_freebsd.cc M lib/sanitizer_common/sanitizer_platform_limits_freebsd.h D test/sanitizer_common/TestCases/NetBSD/regex.cc A + test/sanitizer_common/TestCases/Posix/regex.cc git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@350002 91177308-0d34-0410-b5e6-96231b3b80d8
* [Sanitizer] Enable strtonum in FreeBSDDavid Carlier2018-12-211-1/+1
| | | | | | | | | | | Reviewers: krytarowski, vitalybuka Reviewed By: krytarowski Differential Revision: https://reviews.llvm.org/D55993 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@349916 91177308-0d34-0410-b5e6-96231b3b80d8
* [Sanitizer] Enable vis api on FreeBSDDavid Carlier2018-12-201-1/+1
| | | | | | | | | | | Reviewers: krytarowski Reviewed By: krytarowski Differential Revision: https://reviews.llvm.org/D55923 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@349762 91177308-0d34-0410-b5e6-96231b3b80d8
* Enable SANITIZER_INTERCEPT_PTHREAD_GETNAME_NP for NetBSDKamil Rytarowski2018-12-151-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@349262 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a new interceptors for cdbr(3) and cdbw(3) API from NetBSDKamil Rytarowski2018-12-131-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | Summary: cdb - formats of the constant database. cdbr, cdbr_open, cdbr_open_mem, cdbr_entries, cdbr_get, cdbr_find, cdbr_close - constant database access methods. cdbw_open, cdbw_put, cdbw_put_data, cdbw_put_key, cdbw_stable_seeder, cdbw_output, cdbw_close - creates constant databases. Add a dedicated test for this API. Reviewers: vitalybuka, joerg Reviewed By: vitalybuka Subscribers: kubamracek, llvm-commits, mgorny, #sanitizers Tags: #sanitizers Differential Revision: https://reviews.llvm.org/D55167 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@349021 91177308-0d34-0410-b5e6-96231b3b80d8
* Add new interceptors for vis(3) API in NetBSDKamil Rytarowski2018-12-131-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Summary: Add interceptors for the NetBSD style of vis(3) present inside libc: - vis - nvis - strvis - stravis - strnvis - strvisx - strnvisx - strenvisx - svis - snvis - strsvis - strsnvis - strsvisx - strsnvisx - strsenvisx - unvis - strunvis - strnunvis - strunvisx - strnunvisx Add a dedicated test verifying the installed interceptors. Based on original work by Yang Zheng. Reviewers: vitalybuka, joerg Reviewed By: vitalybuka Subscribers: tomsun.0.7, kubamracek, llvm-commits, mgorny, #sanitizers Tags: #sanitizers Differential Revision: https://reviews.llvm.org/D54594 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@349018 91177308-0d34-0410-b5e6-96231b3b80d8
* [Sanitizer] Expand FSEEK interception to FreeBSDDavid Carlier2018-12-111-1/+1
| | | | | | | | | | | Reviewers: krytarowski Reviewed By: krytarowski Differential Revision: https://reviews.llvm.org/D55556 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@348888 91177308-0d34-0410-b5e6-96231b3b80d8
* [Sanitizer] expand sysctl/getmntinfo/nl_langinfo to DarwinDavid Carlier2018-12-101-3/+3
| | | | | | | | | | | Reviewers: vitalybuka, krytarowski, kubamracek Reviewed By: vitalybuka, krytarowski Differential Revision: https://reviews.llvm.org/D55473 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@348770 91177308-0d34-0410-b5e6-96231b3b80d8
* Add interceptors for the sha2(3) from NetBSDKamil Rytarowski2018-12-101-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | Summary: SHA224_Init, SHA224_Update, SHA224_Final, SHA224_End, SHA224_File, SHA224_FileChunk, SHA224_Data, SHA256_Init, SHA256_Update, SHA256_Final, SHA256_End, SHA256_File, SHA256_FileChunk, SHA256_Data, SHA384_Init, SHA384_Update, SHA384_Final, SHA384_End, SHA384_File, SHA384_FileChunk, SHA384_Data, SHA512_Init, SHA512_Update, SHA512_Final, SHA512_End, SHA512_File, SHA512_FileChunk, SHA512_Data – calculates the NIST Secure Hash Standard (version 2) Add tests for new interceptors. Reviewers: vitalybuka, joerg Reviewed By: vitalybuka Subscribers: kubamracek, llvm-commits, mgorny, #sanitizers Tags: #sanitizers Differential Revision: https://reviews.llvm.org/D54987 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@348745 91177308-0d34-0410-b5e6-96231b3b80d8
* Add interceptors for md2(3) from NetBSDKamil Rytarowski2018-12-101-0/+1
| | | | | | | | | | | | | | | | | | | | Summary: MD2Init, MD2Update, MD2Final, MD2End, MD2File, MD2Data - calculates the RSA Data Security, Inc., "MD2" message digest. Add a dedicated test. Reviewers: vitalybuka, joerg Reviewed By: vitalybuka Subscribers: kubamracek, llvm-commits, mgorny, #sanitizers Tags: #sanitizers Differential Revision: https://reviews.llvm.org/D55469 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@348744 91177308-0d34-0410-b5e6-96231b3b80d8
* Add new interceptors for FILE repositioning streamKamil Rytarowski2018-12-101-0/+1
| | | | | | | | | | | | | | | | | | | | | | Summary: Add new interceptors for a set of functions to reposition a stream: fgetpos, fseek, fseeko, fsetpos, ftell, ftello, rewind . Add a dedicated test. Enable this interface on NetBSD. Reviewers: joerg, vitalybuka Reviewed By: vitalybuka Subscribers: kubamracek, llvm-commits, mgorny, #sanitizers Tags: #sanitizers Differential Revision: https://reviews.llvm.org/D55471 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@348743 91177308-0d34-0410-b5e6-96231b3b80d8
* Add interceptors for md5(3) from NetBSDKamil Rytarowski2018-12-081-0/+1
| | | | | | | | | | | | | | | | | | | | Summary: MD5Init, MD5Update, MD5Final, MD5End, MD5File, MD5Data - calculates the RSA Data Security, Inc., "MD5" message digest. Add a dedicated test. Reviewers: vitalybuka, joerg Reviewed By: vitalybuka Subscribers: kubamracek, llvm-commits, mgorny, #sanitizers Tags: #sanitizers Differential Revision: https://reviews.llvm.org/D54993 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@348679 91177308-0d34-0410-b5e6-96231b3b80d8
* Add interceptors for the rmd160(3) from NetBSDKamil Rytarowski2018-12-081-0/+1
| | | | | | | | | | | | | | | | | | | | Summary: RMD160Init, RMD160Update, RMD160Final, RMD160Transform, RMD160End, RMD160File, RMD160Data - calculates the ``RIPEMD-160'' message digest. Add a dedicated test for this API. Reviewers: vitalybuka, joerg Reviewed By: vitalybuka Subscribers: kubamracek, llvm-commits, mgorny, #sanitizers Tags: #sanitizers Differential Revision: https://reviews.llvm.org/D54991 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@348678 91177308-0d34-0410-b5e6-96231b3b80d8
* Add interceptors for the md4(3) from NetBSDKamil Rytarowski2018-12-081-0/+1
| | | | | | | | | | | | | | | | | | | | Summary: MD4Init, MD4Update, MD4Final, MD4End, MD4File, MD4Data - calculates the RSA Data Security, Inc., "MD4" message digest. Add dedicated test. Reviewers: vitalybuka, joerg Reviewed By: vitalybuka Subscribers: kubamracek, llvm-commits, mgorny, #sanitizers Tags: #sanitizers Differential Revision: https://reviews.llvm.org/D54990 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@348677 91177308-0d34-0410-b5e6-96231b3b80d8
* Add interceptors for the sha1(3) from NetBSDKamil Rytarowski2018-12-081-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Summary: Add interceptors for: - SHA1Init - SHA1Update - SHA1Final - SHA1Transform - SHA1End - SHA1File - SHA1FileChunk - SHA1Data Add a dedicated regression test for this API. Reviewers: vitalybuka, joerg Reviewed By: vitalybuka Subscribers: mgorny, llvm-commits, kubamracek, #sanitizers Tags: #sanitizers Differential Revision: https://reviews.llvm.org/D54927 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@348676 91177308-0d34-0410-b5e6-96231b3b80d8
* Conflict fixes from previous commits.David Carlier2018-12-081-0/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@348669 91177308-0d34-0410-b5e6-96231b3b80d8
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