Commit Graph

202 Commits

Author SHA1 Message Date
07df1e3034 bugfix 'echo -n' is not POSIX, use input redirection from /dev/null 2019-08-07 20:34:57 +02:00
09c95b7ea7 reviewed neverZero for llvm 9.0 2019-08-07 20:26:41 +02:00
a6fe8ae0af fix compilation error with llvm 9.0 2019-08-07 20:25:22 +02:00
dc2c46e23c change instrumentation test to trigger different bitmap entries with clang 9.0 2019-08-07 20:22:47 +02:00
aad485128e fix 2019-08-01 15:55:10 +02:00
af823d6486 map size fixes 2019-08-01 15:44:10 +02:00
8f4f45c524 incorporated most of the 2.53b changes 2019-07-26 10:35:58 +02:00
ce842648ae afl_trace_pc fix 2019-07-25 11:18:14 +02:00
fe084b9866 several documentation fixes 2019-07-19 11:17:30 +02:00
80c98f4d0c added readme 2019-07-16 21:05:50 +02:00
995eb0cd79 deprecate afl-gcc 2019-07-16 08:51:00 +02:00
3252523823 fixing commit fuckup 2019-07-15 11:22:54 +02:00
2628f9f61b fix crash with case insensitive compare functions (str(n)casecmp()) 2019-07-15 08:54:12 +02:00
da8e03e18a Merge branch 'master' into shared_memory_mmap_refactor 2019-07-14 20:02:20 +02:00
013a1731d5 set instrim as default and updated documentation 2019-07-14 19:48:28 +02:00
e664024853 whitelist features works now 2019-07-14 10:50:13 +02:00
495f3b9a68 notZero added and first attempt at whitelist 2019-07-14 10:23:54 +02:00
98a6963911 make fix 2019-07-14 10:05:46 +02:00
c204efaaab Compile fix for LLVM 3.8.0 2019-07-13 23:12:36 +02:00
0f13137616 compiles now with LLVM 8.0 2019-07-13 23:40:34 +02:00
864056fcaa initial commit 2019-07-13 11:08:13 +02:00
d9c70c7b8c add explicit llvm library for OpenBSD 2019-07-05 20:33:36 +02:00
984ae35948 increased portability, replace sed with tr (*BSD)
sanity check versions from clang and llvm, adjust clang path if needed.
2019-07-05 20:02:40 +02:00
c0332ad98b Merge branch 'master' into neverZero_counters 2019-07-05 13:27:38 +02:00
7f6aaa5314 final touches 2019-07-05 11:28:08 +02:00
9199967022 this is the best solution IMHO 2019-07-04 11:19:18 +02:00
04c92c8470 notzero for afl-gcc 2019-07-03 19:10:48 +02:00
00b22e37df select implementations 2019-07-03 16:36:31 +02:00
aaa810c64a add -lrt with afl-gcc/clang automatically in mmap mode 2019-07-03 12:11:02 +02:00
b57b2073ac LAF_... -> AFL_LLVM_LAF_... 2019-07-03 12:05:58 +02:00
cc48f4499a add librt under NetBSD 2019-07-02 20:20:07 +02:00
37a379f959 Makefile magic for llvm_mode 2019-07-02 00:26:27 +02:00
d9ff84e39e Refactor to use an alternative method for shared memory.
If USEMMAP is defined, the shared memory segment is created/attached etc.
now by shm_open() and mmap().
This API is hopefully more often available (at least for iOS).

In order to reduce code duplication I have added new files
sharedmem.[ch] which now encapsulate the shared memory method.

This is based on the work of Proteas to support iOS fuzzing (thanks).
866af8ad1c

Currently this is in an experimental status yet. Please report
whether this variant works on 32 and 64 bit and on the supported platforms.

This branch enables USEMMAP and has been tested on Linux.
There is no auto detection for the mmap API yet.
2019-06-30 10:37:14 +02:00
aa4fc44a80 2 different implementations 2019-06-27 15:43:51 +02:00
45be91ff48 experimental implementation of counters that skip zero on overflow.
Enable with AFL_NZERO_COUNTS=1 during compilation of target.
2019-06-25 22:03:59 +02:00
0104e99caa llvm_mode whitelist (partial instrumentation) support added 2019-06-25 12:00:12 +02:00
7b5905bda6 llvm_mode/split-switches-pass: add checks
Add extra check to allow early exist in trivial cases that would
sometimes lead to crashes.
2019-06-17 04:18:55 +02:00
f5ba5ffe80 fix zero terminated string issue
In C "strings" are zero terminated. Functions like
strcmp/strncmp/memcmp/... work on them. We have to be careful to not
ignore the last byte.
2019-06-13 14:42:10 +00:00
0113c4f834 Merge branch 'master' of https://github.com/vanhauser-thc/AFLplusplus 2019-06-12 17:21:26 +02:00
1c2ed83960 bugfixes from pbst for laf-intel transformations 2019-06-12 17:20:25 +02:00
263fd37590 Fix typos 2019-06-07 17:56:29 +02:00
bcc0347eef enable laf-intel passes in the test compilation to check instrumentation 2019-06-04 20:59:45 +02:00
8cf9125097 Merge branch 'master' of https://github.com/vanhauser-thc/AFLplusplus 2019-06-03 23:41:42 +02:00
b4678b77f1 fix llvm compatibility problems. Should compile now with llvm 3.8.0
up to llvm 8.0
2019-06-03 23:20:47 +02:00
865212899a llvm support for up to version 8 2019-06-03 23:20:30 +02:00
58b6c7605a fixed afl++ version display in llvm_mode 2019-06-03 14:08:04 +02:00
14bfde3f78 llvm compile fix 2019-06-03 13:10:27 +02:00
835b84fc49 set to compile with llvm 5.0 and 6.0 2019-06-02 22:39:04 +02:00
49a08e38b9 llvm 5.0 and 6.0 workaround 2019-06-02 22:23:25 +02:00
c9d2c5f269 llvm compilter versions supported 2019-06-02 17:20:38 +02:00