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unified pointer placement

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This commit is contained in:
Dominik Maier
2020-03-10 22:04:05 +01:00
parent 2832cb643d
commit cc1d6b33b1
46 changed files with 1040 additions and 1043 deletions
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32
gcc_plugin/afl-gcc-fast.c
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@ -37,17 +37,17 @@
#include <stdlib.h>
#include <string.h>
static u8* obj_path; /* Path to runtime libraries */
static u8** cc_params; /* Parameters passed to the real CC */
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 */
u8 be_quiet;
/* Try to find the runtime libraries. If that fails, abort. */
static void find_obj(u8* argv0) {
static void find_obj(u8 *argv0) {
u8* afl_path = getenv("AFL_PATH");
u8 *afl_path = getenv("AFL_PATH");
u8 *slash, *tmp;
if (afl_path) {
@ -70,7 +70,7 @@ static void find_obj(u8* argv0) {
if (slash) {
u8* dir;
u8 *dir;
*slash = 0;
dir = ck_strdup(argv0);
@ -106,12 +106,12 @@ static void find_obj(u8* argv0) {
/* Copy argv to cc_params, making the necessary edits. */
static void edit_params(u32 argc, char** argv) {
static void edit_params(u32 argc, char **argv) {
u8 fortify_set = 0, asan_set = 0, x_set = 0, maybe_linking = 1;
u8* name;
u8 *name;
cc_params = ck_alloc((argc + 128) * sizeof(u8*));
cc_params = ck_alloc((argc + 128) * sizeof(u8 *));
name = strrchr(argv[0], '/');
if (!name)
@ -121,17 +121,17 @@ static void edit_params(u32 argc, char** argv) {
if (!strcmp(name, "afl-g++-fast")) {
u8* alt_cxx = getenv("AFL_CXX");
cc_params[0] = alt_cxx ? alt_cxx : (u8*)AFL_GCC_CXX;
u8 *alt_cxx = getenv("AFL_CXX");
cc_params[0] = alt_cxx ? alt_cxx : (u8 *)AFL_GCC_CXX;
} else {
u8* alt_cc = getenv("AFL_CC");
cc_params[0] = alt_cc ? alt_cc : (u8*)AFL_GCC_CC;
u8 *alt_cc = getenv("AFL_CC");
cc_params[0] = alt_cc ? alt_cc : (u8 *)AFL_GCC_CC;
}
char* fplugin_arg = alloc_printf("-fplugin=%s/afl-gcc-pass.so", obj_path);
char *fplugin_arg = alloc_printf("-fplugin=%s/afl-gcc-pass.so", obj_path);
cc_params[cc_par_cnt++] = fplugin_arg;
/* Detect stray -v calls from ./configure scripts. */
@ -140,7 +140,7 @@ static void edit_params(u32 argc, char** argv) {
while (--argc) {
u8* cur = *(++argv);
u8 *cur = *(++argv);
#if defined(__x86_64__)
if (!strcmp(cur, "-m32")) FATAL("-m32 is not supported");
@ -297,7 +297,7 @@ static void edit_params(u32 argc, char** argv) {
/* Main entry point */
int main(int argc, char** argv, char** envp) {
int main(int argc, char **argv, char **envp) {
if (argc < 2 || strcmp(argv[1], "-h") == 0) {
@ -378,7 +378,7 @@ int main(int argc, char** argv, char** envp) {
}
*/
execvp(cc_params[0], (char**)cc_params);
execvp(cc_params[0], (char **)cc_params);
FATAL("Oops, failed to execute '%s' - check your PATH", cc_params[0]);