Commit Graph

280 Commits

Author SHA1 Message Date
8bccf56553 fsrv copy: out_fd = -1 2020-11-03 15:13:04 +01:00
7ed0bfb6f5 copy fsrv: copy out_file ptr 2020-11-03 15:09:57 +01:00
d795ec0451 added better error handling to forkserver fd 2020-11-03 13:41:06 +01:00
a2739ef5ff extras: afl_realloc -> ck_realloc 2020-10-30 09:40:51 +01:00
9347ad49b8 Don't crash for unset out_file (fixed #562) 2020-10-29 11:05:07 +01:00
982260c134 fix timeout bug in read_s32_timed on non linux OSes 2020-10-20 20:48:33 +02:00
ab744abc4b code-format 2020-09-08 17:54:01 +02:00
374e068f97 set correct error code when -V 2020-09-08 11:37:09 +02:00
08f6e1d66a children terminate on sigpipe 2020-09-02 17:54:54 +02:00
e4a86b40a5 child cleanup 2020-09-01 13:42:33 +02:00
1efc6e59b7 Added out_file value when using stdio (#524) 2020-08-24 21:18:51 +02:00
c7f0d30668 added afl_custom_fuzz_count 2020-08-24 17:32:41 +02:00
e2b54bfa05 code format 2020-08-23 10:40:46 +02:00
425908a00c Option for specifying forkserver initialization timeout via environment variable (#522)
* Addition of AFL_FORKSRV_INIT_TMOUT env var

This commit introduces a new environment variable which allows to
specify the timespan AFL should wait for initial contact with the
forkserver.

This is useful for fuzz-targets requiring a rather long setup time
before the actual fuzzing can be started (e.g., unicorn).

* add .swp files to .gitignore

* Inherit init_tmout in afl_fsrv_init_dup

Without this patch, the forkserver would spawn with a timeout of 0 in
cmplog mode, leading to an immediate crash.

Additionally, this commit removes a spurious whitespace.

* Initialize afl->fsrv.init_tmout in afl_fsrv_init

Not all afl-components will need the new AFL_FORKSRV_INIT_TMOUT
environment variable. Hence, it's initialized to the safe "default"
value from before in afl_fsrv_init now.
2020-08-23 10:39:34 +02:00
1301552101 added AFL_MAX_DET_EXTRAS env var 2020-08-23 01:48:36 +02:00
c4f71ab201 enable autodict for cmplog compile, it is ensure not be used in the forkserver 2020-08-22 10:01:45 +02:00
b504b9313a code-format, changelog 2020-08-18 01:36:49 +02:00
1a94cfe2af moved autodict extras away from extras_a 2020-08-18 01:31:40 +02:00
af14acf2c1 Revert "Merge branch 'debug' into dev"
This reverts commit a7537b5511, reversing
changes made to 15e799f7ae.
2020-08-14 14:35:05 +02:00
a7537b5511 Merge branch 'debug' into dev 2020-08-14 13:23:14 +02:00
ce92adcb9b formatting 2020-08-14 08:33:36 +02:00
69f8c62955 code-format 2020-08-14 00:46:48 +02:00
83df65a66b cleaned up maybe_add_auto calls 2020-08-14 00:46:15 +02:00
7a6867e2f8 split up __afl_manual_init, added internal AFL_DISABLE_LLVM_INSTRUMENTATION, skipping ctor+ifunc functions for all llvm, code-format 2020-08-12 16:06:30 +02:00
b38837f4ff setting attribute hot intelligently gives 0.5% speed 2020-08-12 14:14:44 +02:00
457f627101 move taint_mode var 2020-08-11 15:10:18 +02:00
67dac15226 Merge branch 'debug' into taint 2020-08-11 03:40:12 +02:00
701fb95d24 LTO: make dynamic map the default 2020-08-10 23:42:33 +02:00
b60663c031 taint integration done 2020-08-09 18:48:12 +02:00
0bb59ba116 code format 2020-08-09 01:09:26 +02:00
e4a0237cbc step 1 2020-08-09 00:35:12 +02:00
699ebaa8e2 code format 2020-08-07 17:32:41 +02:00
22d3a5e90a enabled Wextra, fixed bugs 2020-08-07 16:55:58 +02:00
139665c01d ubsan options 2020-07-03 10:20:10 +02:00
07648f75ea workaround for recent afl++ versions 2020-06-29 12:21:14 +02:00
e5e485fcdb fix autodict 2020-06-29 00:58:05 +02:00
8d5eb9487d make llvm_mode pcguard instrumentation collision free 2020-06-25 20:09:56 +02:00
bac2da8669 fix for *BSD: remove all HAVE_ARC4RANDOM dependencies 2020-06-16 01:29:07 +02:00
ab142282a3 kill targets on exit 2020-06-14 16:08:58 +02:00
615ab1a7b8 fix resize window crash and slightly more performant timed_read 2020-06-13 00:14:14 +02:00
a632c00b0d switch to faster and better hash + random 2020-06-12 16:08:49 +02:00
db2e04361d shm debug and fixes 2020-06-12 11:57:54 +02:00
e8da5f9e28 code format and debug 2020-06-11 19:30:28 +02:00
81829d132b always set status 2020-06-09 17:09:34 +02:00
feffae60dd code format 2020-06-09 03:48:50 +02:00
92b8c5bb60 fixed shmap fuzzing 2020-06-09 03:03:21 +02:00
e01cad2f7d qemu debug 2020-06-05 09:42:17 +02:00
a9348e0acc fix cmplog for shmem persistent mode 2020-06-04 16:31:53 +02:00
9a1e22afab typo 2020-06-04 15:31:27 +02:00
35ddec7aeb fix shmem persistent mode 2020-06-04 02:37:05 +02:00