diff options
Diffstat (limited to 'frida_mode/test/osx-lib/harness3.c')
-rw-r--r-- | frida_mode/test/osx-lib/harness3.c | 55 |
1 files changed, 30 insertions, 25 deletions
diff --git a/frida_mode/test/osx-lib/harness3.c b/frida_mode/test/osx-lib/harness3.c index 83983c99..ae24db33 100644 --- a/frida_mode/test/osx-lib/harness3.c +++ b/frida_mode/test/osx-lib/harness3.c @@ -4,37 +4,42 @@ #include <stdlib.h> #include <dlfcn.h> - extern void crashme(const uint8_t *Data, size_t Size); -int LLVMFuzzerTestOneInput(const unsigned char* data, size_t size){ - crashme(data, size); - return 0; +int LLVMFuzzerTestOneInput(const unsigned char *data, size_t size) { + + crashme(data, size); + return 0; + } -void run (int argc, const char * argv[]) -{ - for (int i = 1; i < argc; i++) { - fprintf(stderr, "Running: %s\n", argv[i]); - FILE *f = fopen(argv[i], "r"); - assert(f); - fseek(f, 0, SEEK_END); - size_t len = ftell(f); - fseek(f, 0, SEEK_SET); - unsigned char *buf = (unsigned char*)malloc(len); - size_t n_read = fread(buf, 1, len, f); - fclose(f); - assert(n_read == len); - LLVMFuzzerTestOneInput(buf, len); - free(buf); - fprintf(stderr, "Done: %s: (%zd bytes)\n", argv[i], n_read); - } +void run(int argc, const char *argv[]) { + + for (int i = 1; i < argc; i++) { + + fprintf(stderr, "Running: %s\n", argv[i]); + FILE *f = fopen(argv[i], "r"); + assert(f); + fseek(f, 0, SEEK_END); + size_t len = ftell(f); + fseek(f, 0, SEEK_SET); + unsigned char *buf = (unsigned char *)malloc(len); + size_t n_read = fread(buf, 1, len, f); + fclose(f); + assert(n_read == len); + LLVMFuzzerTestOneInput(buf, len); + free(buf); + fprintf(stderr, "Done: %s: (%zd bytes)\n", argv[i], n_read); + + } + } -int main(int argc, const char * argv[]) -{ +int main(int argc, const char *argv[]) { - run(argc, argv); + run(argc, argv); + + return 0; - return 0; } + |