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fix afl-cc library search

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This commit is contained in:
van Hauser
2020-12-10 15:31:26 +01:00
parent b8a590b84d
commit a686c1361c
1 changed files with 24 additions and 5 deletions
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29
src/afl-cc.c
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@ -130,20 +130,27 @@ static u8 *find_object(u8 *obj, u8 *argv0) {
u8 *afl_path = getenv("AFL_PATH"); u8 *afl_path = getenv("AFL_PATH");
u8 *slash = NULL, *tmp; u8 *slash = NULL, *tmp;
if (obj_path) { /*
if (obj_path) {
tmp = alloc_printf("%s/%s", obj_path, obj); tmp = alloc_printf("%s/%s", obj_path, obj);
if (!access(tmp, R_OK)) { return tmp; } if (debug) DEBUGF("Trying %s\n", tmp);
ck_free(tmp); if (!access(tmp, R_OK)) { return tmp; }
} ck_free(tmp);
}
*/
if (afl_path) { if (afl_path) {
tmp = alloc_printf("%s/%s", afl_path, obj); tmp = alloc_printf("%s/%s", afl_path, obj);
if (debug) DEBUGF("Trying %s\n", tmp);
if (!access(tmp, R_OK)) { if (!access(tmp, R_OK)) {
obj_path = afl_path; obj_path = afl_path;
@ -168,6 +175,8 @@ static u8 *find_object(u8 *obj, u8 *argv0) {
tmp = alloc_printf("%s/%s", dir, obj); tmp = alloc_printf("%s/%s", dir, obj);
if (debug) DEBUGF("Trying %s\n", tmp);
if (!access(tmp, R_OK)) { if (!access(tmp, R_OK)) {
obj_path = dir; obj_path = dir;
@ -178,6 +187,8 @@ static u8 *find_object(u8 *obj, u8 *argv0) {
ck_free(tmp); ck_free(tmp);
tmp = alloc_printf("%s/../lib/afl/%s", dir, obj); tmp = alloc_printf("%s/../lib/afl/%s", dir, obj);
if (debug) DEBUGF("Trying %s\n", tmp);
if (!access(tmp, R_OK)) { if (!access(tmp, R_OK)) {
u8 *dir2 = alloc_printf("%s/../lib/afl", dir); u8 *dir2 = alloc_printf("%s/../lib/afl", dir);
@ -232,6 +243,8 @@ static u8 *find_object(u8 *obj, u8 *argv0) {
ck_free(tmp); ck_free(tmp);
tmp = alloc_printf("%s/../lib/afl/%s", exepath, obj); tmp = alloc_printf("%s/../lib/afl/%s", exepath, obj);
if (debug) DEBUGF("Trying %s\n", tmp);
if (!access(tmp, R_OK)) { if (!access(tmp, R_OK)) {
u8 *dir = alloc_printf("%s/../lib/afl/", exepath); u8 *dir = alloc_printf("%s/../lib/afl/", exepath);
@ -255,6 +268,8 @@ static u8 *find_object(u8 *obj, u8 *argv0) {
tmp = alloc_printf("%s/%s", AFL_PATH, obj); tmp = alloc_printf("%s/%s", AFL_PATH, obj);
if (debug) DEBUGF("Trying %s\n", tmp);
if (!access(tmp, R_OK)) { if (!access(tmp, R_OK)) {
obj_path = AFL_PATH; obj_path = AFL_PATH;
@ -266,6 +281,8 @@ static u8 *find_object(u8 *obj, u8 *argv0) {
tmp = alloc_printf("./%s", obj); tmp = alloc_printf("./%s", obj);
if (debug) DEBUGF("Trying %s\n", tmp);
if (!access(tmp, R_OK)) { if (!access(tmp, R_OK)) {
obj_path = "."; obj_path = ".";
@ -275,6 +292,8 @@ static u8 *find_object(u8 *obj, u8 *argv0) {
ck_free(tmp); ck_free(tmp);
if (debug) DEBUGF("Trying ... giving up\n");
return NULL; return NULL;
} }