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117 Commits

Author SHA1 Message Date
inferno-chromium 832d367b37 Update README.md 2016-11-30 08:26:02 -08:00
Mike Aizatsky e16ee1785b [infra] using project instead of target 2016-11-29 11:23:30 -08:00
Mike Aizatsky a0611d84d1 Update README.md 2016-11-22 12:03:13 -08:00
Mike Aizatsky 6b5163a38e Update README.md 2016-11-22 12:02:26 -08:00
Mike Aizatsky c0fc3a4ea3 [infra] moving symbolizer to base runner 2016-11-21 12:35:58 -08:00
Mike Aizatsky d92be61e1c [infra] adding zip package, it is needed for corpuses 2016-11-18 20:52:41 -08:00
Mike Aizatsky a27eca33a3 [infra] adding zip to base-runner: run_fuzzer needs it 2016-11-18 18:34:18 -08:00
Mike Aizatsky 0b58d66e89 [infra] moving test command into base-runner, using it on jenkins 2016-11-18 16:46:26 -08:00
Mike Aizatsky 456e952486 silencing pushd 2016-11-18 16:46:04 -08:00
Mike Aizatsky ceb465a0e8 Create README.md 2016-11-18 14:59:10 -08:00
Mike Aizatsky 01364bf2b7 [infra] extracting base-runner image 2016-11-18 14:53:09 -08:00
Mike Aizatsky 26630f32cb [infra] .a merging is no longer necessary b/c it now happens during llvm build 
60479ea31b

Thanks @EricWF

Issue #73
 2016-11-18 12:45:02 -08:00
Mike Aizatsky 711ffb3247 [infra] silencing ar 2016-11-18 12:23:23 -08:00
Mike Aizatsky 487e9f4ed6 [infra] removing FUZZER_LDFLAGS (fixes #73) 
Workarounds libc++abi issue by folding libc++abi.a into libc++.a.
Will keep FUZZER_LDFLAGS empty for a while until tpm2 is fixed.
 2016-11-18 12:16:35 -08:00
Mike Aizatsky a1d663b95e [fuzzer] adding ldd printout 2016-11-18 11:58:32 -08:00
Mike Aizatsky a0a5872b44 removed debug output 2016-11-18 11:44:37 -08:00
Mike Aizatsky 3599908dbf [infra] use $src, $out and $work in build scripts instead of /src, /out, /work (#88) 
This will make it possible to run scripts outside of docker container.
 2016-11-18 11:16:38 -08:00
Mike Aizatsky 5dfb810427 [infra] setting current directory to src checkout (#87) 2016-11-17 09:49:34 -08:00
Mike Aizatsky 9e8151b5cf [infra] less output 2016-11-15 12:09:06 -08:00
Mike Aizatsky 95605c91d9 [infra] adding -x to compile scripts to see all commands that are executed 2016-11-15 11:35:25 -08:00
Mike Aizatsky e29ef5876d rolling back trace pc guards 
fuzzers fail with:

=================================================================
==18057==ERROR: AddressSanitizer: global-buffer-overflow on address 0x000000b8a144 at pc 0x0000007ae0ca bp 0x7fff2b91a4d0 sp 0x7fff2b91a4c8
WRITE of size 4 at 0x000000b8a144 thread T0
    #0 0x7ae0c9 in fuzzer::TracePC::HandleInit(unsigned int*, unsigned int*) /src/libfuzzer/FuzzerTracePC.cpp:49:8
    #1 0x7bcab9 in __sanitizer_cov_trace_pc_guard_init /src/libfuzzer/FuzzerTracePC.cpp:286:15
    #2 0x5156bf in sancov.module_ctor (/out/curl_fuzzer+0x5156bf)
    #3 0x88c1cc in __libc_csu_init (/out/curl_fuzzer+0x88c1cc)
    #4 0x7f4ab7aed7be in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x207be)
    #5 0x41fd78 in _start (/out/curl_fuzzer+0x41fd78)
 2016-11-14 12:21:02 -08:00
Mike Aizatsky c771c31753 switching to trace-pc-guard 2016-11-14 09:49:30 -08:00
Mike Aizatsky 528d2e6900 Update README.md 2016-11-11 15:25:37 -08:00
Mike Aizatsky 43a5d34649 do not install unneded packages, they come from base-clang 2016-11-04 15:48:58 -07:00
Mike Aizatsky 5cf48acc50 installing packages needed to build binaries 2016-11-04 15:31:22 -07:00
Max Moroz 7d834ef339 [infra] Add zip installation to libfuzzer-runner image. 
To fix: /usr/local/bin/run_fuzzer: line 37: unzip: command not found.
 2016-11-04 15:13:02 +01:00
Mike Aizatsky 48778facde folding coverage into base-libfuzzer since target images is where sources are 2016-11-03 20:13:29 -07:00
Mike Aizatsky 43489960b0 Update run_fuzzer 2016-11-02 17:30:46 -07:00
Mike Aizatsky 19a558f8b8 Update just_run 2016-11-02 17:30:33 -07:00
Mike Aizatsky da2ddedf02 setting path in just_run 2016-11-02 16:33:21 -07:00
Mike Aizatsky 7df69b51d1 test uses .options and seed corpus 2016-11-02 16:24:50 -07:00
Mike Aizatsky 217223fd72 use seed corpus while running a fuzzer. Fixes #19 2016-11-02 16:22:37 -07:00
Mike Aizatsky 8e2aa92c9c helper.py run should use .options file 
It is very unfortunate, but we have to copy the file. I'll think
how it is possible to restructure our images to avoid duplication.

Issue #19
 2016-11-02 16:07:48 -07:00
Mike Aizatsky e1a2d3c14c [infra] .options support for run command (#61) 
Initial work for #19.
 2016-11-02 16:02:17 -07:00
Mike Aizatsky fddbae61b7 pipefail fuzzer run 2016-11-02 14:40:01 -07:00
Mike Aizatsky efbcadbe12 putting libfuzzer.a into /usr/lib/ 2016-11-01 13:19:39 -07:00
Mike Aizatsky 28dec3521c [infra] adding zip to the image, since corpus files should be zips 2016-10-28 15:24:34 -07:00
Mike Aizatsky 916e155609 improving junit report a bit 2016-10-27 14:14:59 -07:00
Mike Aizatsky 39479734da cleanup 2016-10-27 10:08:01 -07:00
Mike Aizatsky 3b64ebbc9e using basename for report 2016-10-26 15:19:35 -07:00
Mike Aizatsky d4086332cd generating dummy test report 2016-10-26 14:22:28 -07:00
Mike Aizatsky 459b0c1b40 Update compile 2016-10-26 13:53:05 -07:00
Mike Aizatsky 43de5caa37 [infra] reproduce command (#53) 
runs specified fuzzer with `/testcase` as input.

example:

```
docker run -v <local_file>:/testcase -t ossfuzz/libxml2 reproduce libxml2_xml_read_memory_fuzzer
```
 2016-10-26 08:28:38 -07:00
Mike Aizatsky a95b41b0b3 replacing library with target 2016-10-25 16:36:29 -07:00
Mike Aizatsky 6e41f2f824 [infra] hg sourcemap 2016-10-20 14:31:20 -07:00
Mike Aizatsky 22afda8b9e [infra] fail test if there are zero fuzzers 2016-10-20 14:14:15 -07:00
Mike Aizatsky 6ccbe7f757 [infra] revisions->srcmap cleanup 2016-10-20 13:15:28 -07:00
Mike Aizatsky 7a1d8d645a [infra] renaming revisions.json into srcmap.json 2016-10-20 00:45:57 -07:00
Mike Aizatsky 20de8979b1 [infra] test command 2016-10-20 00:44:35 -07:00
Mike Aizatsky 59f3805868 [infra] make revisions.json world readable 2016-10-20 00:28:16 -07:00