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fixed 2 unimportant leaks

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This commit is contained in:
van Hauser
2020-04-17 07:52:21 +02:00
parent c961925356
commit 16ce555845
3 changed files with 7 additions and 1 deletions
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1
qemu_mode/build_qemu_support.sh
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@ -233,6 +233,7 @@ if [ "$ORIG_CPU_TARGET" = "" ]; then
gcc test-instr.c -o test-instr || exit 1 gcc test-instr.c -o test-instr || exit 1
unset AFL_INST_RATIO unset AFL_INST_RATIO
export ASAN_OPTIONS=detect_leaks=0
echo 0 | ./afl-showmap -m none -Q -q -o .test-instr0 ./test-instr || exit 1 echo 0 | ./afl-showmap -m none -Q -q -o .test-instr0 ./test-instr || exit 1
echo 1 | ./afl-showmap -m none -Q -q -o .test-instr1 ./test-instr || exit 1 echo 1 | ./afl-showmap -m none -Q -q -o .test-instr1 ./test-instr || exit 1

6
src/afl-common.c
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@ -374,9 +374,13 @@ u8 *find_binary(u8 *fname) {
target_path = ck_strdup(fname); target_path = ck_strdup(fname);
if (stat(target_path, &st) || !S_ISREG(st.st_mode) || if (stat(target_path, &st) || !S_ISREG(st.st_mode) ||
!(st.st_mode & 0111) || st.st_size < 4) !(st.st_mode & 0111) || st.st_size < 4) {
free(target_path);
FATAL("Program '%s' not found or not executable", fname); FATAL("Program '%s' not found or not executable", fname);
}
} else { } else {
while (env_path) { while (env_path) {

1
src/afl-showmap.c
View File

@ -877,6 +877,7 @@ int main(int argc, char **argv_orig, char **envp) {
if (stdin_file) ck_free(stdin_file); if (stdin_file) ck_free(stdin_file);
argv_cpy_free(argv); argv_cpy_free(argv);
if (fsrv->qemu_mode) free(use_argv[2]);
exit(ret); exit(ret);