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check for mistyped env vars

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This commit is contained in:
van Hauser
2020-02-16 18:16:10 +01:00
parent 4cccdb89c0
commit 204059c61a
11 changed files with 75 additions and 16 deletions
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14
gcc_plugin/afl-gcc-fast.c
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@ -26,10 +26,11 @@
#define AFL_MAIN
#include "../config.h"
#include "../types.h"
#include "../include/debug.h"
#include "../include/alloc-inl.h"
#include "config.h"
#include "types.h"
#include "debug.h"
#include "common.h"
#include "alloc-inl.h"
#include <stdio.h>
#include <unistd.h>
@ -39,6 +40,7 @@
static u8* obj_path; /* Path to runtime libraries */
static u8** cc_params; /* Parameters passed to the real CC */
static u32 cc_par_cnt = 1; /* Param count, including argv0 */
u8 use_stdin = 0; /* dummy */
/* Try to find the runtime libraries. If that fails, abort. */
@ -294,7 +296,7 @@ static void edit_params(u32 argc, char** argv) {
/* Main entry point */
int main(int argc, char** argv) {
int main(int argc, char** argv, char** envp) {
if (argc < 2 || strcmp(argv[1], "-h") == 0) {
@ -344,6 +346,8 @@ int main(int argc, char** argv) {
}
check_environment_vars(envp);
find_obj(argv[0]);
edit_params(argc, argv);