diff options
Diffstat (limited to 'src/afl-fuzz-stats.c')
| -rw-r--r-- | src/afl-fuzz-stats.c | 98 |
1 files changed, 74 insertions, 24 deletions
diff --git a/src/afl-fuzz-stats.c b/src/afl-fuzz-stats.c index b39c8299..7e1a3b92 100644 --- a/src/afl-fuzz-stats.c +++ b/src/afl-fuzz-stats.c @@ -133,8 +133,10 @@ void write_setup_file(afl_state_t *afl, u32 argc, char **argv) { } -static bool starts_with(char* key, char* line) { +static bool starts_with(char *key, char *line) { + return strncmp(key, line, strlen(key)) == 0; + } /* load some of the existing stats file when resuming.*/ @@ -179,25 +181,43 @@ void load_stats_file(afl_state_t *afl) { strcpy(keystring, lstartptr); lptr++; char *nptr; - if (starts_with("run_time", keystring)){ + if (starts_with("run_time", keystring)) { + afl->prev_run_time = 1000 * strtoull(lptr, &nptr, 10); + } - if (starts_with("cycles_done", keystring)){ + + if (starts_with("cycles_done", keystring)) { + afl->queue_cycle = strtoull(lptr, &nptr, 10) ? strtoull(lptr, &nptr, 10) + 1 : 0; + } - if (starts_with("calibration_time", keystring)){ + + if (starts_with("calibration_time", keystring)) { + afl->calibration_time_us = strtoull(lptr, &nptr, 10) * 1000000; + } - if (starts_with("sync_time", keystring)){ + + if (starts_with("sync_time", keystring)) { + afl->sync_time_us = strtoull(lptr, &nptr, 10) * 1000000; + } - if (starts_with("trim_time", keystring)){ + + if (starts_with("trim_time", keystring)) { + afl->trim_time_us = strtoull(lptr, &nptr, 10) * 1000000; + } - if (starts_with("execs_done", keystring)){ + + if (starts_with("execs_done", keystring)) { + afl->fsrv.total_execs = strtoull(lptr, &nptr, 10); + } + if (starts_with("corpus_count", keystring)) { u32 corpus_count = strtoul(lptr, &nptr, 10); @@ -206,27 +226,46 @@ void load_stats_file(afl_state_t *afl) { WARNF( "queue/ has been modified -- things might not work, you're " "on your own!"); + sleep(3); } } - if (starts_with("corpus_found", keystring)){ + + if (starts_with("corpus_found", keystring)) { + afl->queued_discovered = strtoul(lptr, &nptr, 10); + } - if (starts_with("corpus_imported", keystring)){ + + if (starts_with("corpus_imported", keystring)) { + afl->queued_imported = strtoul(lptr, &nptr, 10); + } + if (starts_with("max_depth", keystring)) { + afl->max_depth = strtoul(lptr, &nptr, 10); + } + if (starts_with("saved_crashes", keystring)) { + afl->saved_crashes = strtoull(lptr, &nptr, 10); + } + if (starts_with("saved_hangs", keystring)) { + afl->saved_hangs = strtoull(lptr, &nptr, 10); + } + } + } + if (afl->saved_crashes) { write_crash_readme(afl); } return; @@ -334,7 +373,7 @@ void write_stats_file(afl_state_t *afl, u32 t_bytes, double bitmap_cvg, "\n" "target_mode : %s%s%s%s%s%s%s%s%s%s\n" "command_line : %s\n", - (afl->start_time - afl->prev_run_time) / 1000, cur_time / 1000, + (afl->start_time /*- afl->prev_run_time*/) / 1000, cur_time / 1000, runtime / 1000, (u32)getpid(), afl->queue_cycle ? (afl->queue_cycle - 1) : 0, afl->cycles_wo_finds, afl->longest_find_time > cur_time - afl->last_find_time @@ -342,11 +381,13 @@ void write_stats_file(afl_state_t *afl, u32 t_bytes, double bitmap_cvg, : ((afl->start_time == 0 || afl->last_find_time == 0) ? 0 : (cur_time - afl->last_find_time) / 1000), - (runtime - (afl->calibration_time_us + afl->sync_time_us + afl->trim_time_us) / 1000) / 1000, - afl->calibration_time_us / 1000000, - afl->sync_time_us / 1000000, - afl->trim_time_us / 1000000, - afl->fsrv.total_execs, afl->fsrv.total_execs / ((double)(runtime) / 1000), + (runtime - + (afl->calibration_time_us + afl->sync_time_us + afl->trim_time_us) / + 1000) / + 1000, + afl->calibration_time_us / 1000000, afl->sync_time_us / 1000000, + afl->trim_time_us / 1000000, afl->fsrv.total_execs, + afl->fsrv.total_execs / ((double)(runtime) / 1000), afl->last_avg_execs_saved, afl->queued_items, afl->queued_favored, afl->queued_discovered, afl->queued_imported, afl->queued_variable, afl->max_depth, afl->current_entry, afl->pending_favored, @@ -415,6 +456,7 @@ void write_stats_file(afl_state_t *afl, u32 t_bytes, double bitmap_cvg, fclose(f); rename(fn_tmp, fn_final); + } #ifdef INTROSPECTION @@ -2438,20 +2480,28 @@ void show_init_stats(afl_state_t *afl) { #undef IB } -void update_calibration_time(afl_state_t *afl, u64* time){ - u64 cur = get_cur_time_us(); - afl->calibration_time_us += cur-*time; + +void update_calibration_time(afl_state_t *afl, u64 *time) { + + u64 cur = get_cur_time_us(); + afl->calibration_time_us += cur - *time; *time = cur; + } -void update_trim_time(afl_state_t *afl, u64* time){ - u64 cur = get_cur_time_us(); - afl->trim_time_us += cur-*time; +void update_trim_time(afl_state_t *afl, u64 *time) { + + u64 cur = get_cur_time_us(); + afl->trim_time_us += cur - *time; *time = cur; + } -void update_sync_time(afl_state_t *afl, u64* time){ - u64 cur = get_cur_time_us(); - afl->sync_time_us += cur-*time; +void update_sync_time(afl_state_t *afl, u64 *time) { + + u64 cur = get_cur_time_us(); + afl->sync_time_us += cur - *time; *time = cur; + } + |