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| author | hexcoder <hexcoder-@users.noreply.github.com> | 2023-11-04 22:01:09 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-11-04 22:01:09 +0100 |
| commit | 8338844284a2a1f340d859e7b0871878537a0729 (patch) | |
| tree | 3990fcc4fe5f13b72937d37e88cbfa001da8d529 /src | |
| parent | 7e67dc9d6938aadef19d5697a448cdf15a50172f (diff) | |
| download | afl++-8338844284a2a1f340d859e7b0871878537a0729.tar.gz | |
copy 'detect_leaks=0' from ASAN to LSAN
fix for issue #1733, set "detect_leaks=0" when ASAN_OPTIONS contains it and LSAN_OPTIONS are not set.
Diffstat (limited to 'src')
| -rw-r--r-- | src/afl-common.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/afl-common.c b/src/afl-common.c index b4143a1b..9ba7116d 100644 --- a/src/afl-common.c +++ b/src/afl-common.c @@ -103,7 +103,12 @@ void set_sanitizer_defaults() { u8 buf[2048] = ""; if (!have_san_options) { strcpy(buf, default_options); } - strcat(buf, "exitcode=" STRINGIFY(LSAN_ERROR) ":fast_unwind_on_malloc=0:print_suppressions=0:detect_leaks=1:malloc_context_size=30:"); + if (have_san_options && NULL != strstr(have_asan_options, "detect_leaks=0")) { + strcat(buf, "exitcode=" STRINGIFY(LSAN_ERROR) ":fast_unwind_on_malloc=0:print_suppressions=0:detect_leaks=0:malloc_context_size=30:"); + } else { + strcat(buf, "exitcode=" STRINGIFY(LSAN_ERROR) ":fast_unwind_on_malloc=0:print_suppressions=0:detect_leaks=1:malloc_context_size=30:"); + } + setenv("LSAN_OPTIONS", buf, 1); } |