diff options
Diffstat (limited to 'src/afl-fuzz.c')
| -rw-r--r-- | src/afl-fuzz.c | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/src/afl-fuzz.c b/src/afl-fuzz.c index aed1e958..07e1584b 100644 --- a/src/afl-fuzz.c +++ b/src/afl-fuzz.c @@ -379,9 +379,11 @@ int main(int argc, char **argv_orig, char **envp) { *c = 0; - if (sscanf(c + 1, "%u/%u", &afl->main_node_id, &afl->main_node_max) != 2 || + if (sscanf(c + 1, "%u/%u", &afl->main_node_id, &afl->main_node_max) != + 2 || !afl->main_node_id || !afl->main_node_max || - afl->main_node_id > afl->main_node_max || afl->main_node_max > 1000000) { + afl->main_node_id > afl->main_node_max || + afl->main_node_max > 1000000) { FATAL("Bogus main node ID passed to -M"); @@ -533,7 +535,12 @@ int main(int argc, char **argv_orig, char **envp) { case 'n': /* dumb mode */ - if (afl->non_instrumented_mode) { FATAL("Multiple -n options not supported"); } + if (afl->non_instrumented_mode) { + + FATAL("Multiple -n options not supported"); + + } + if (afl->afl_env.afl_dumb_forksrv) { afl->non_instrumented_mode = 2; @@ -793,10 +800,12 @@ int main(int argc, char **argv_orig, char **envp) { OKF("afl-tmin fork server patch from github.com/nccgroup/TriforceAFL"); OKF("MOpt Mutator from github.com/puppet-meteor/MOpt-AFL"); - if (afl->sync_id && afl->is_main_node && afl->afl_env.afl_custom_mutator_only) { + if (afl->sync_id && afl->is_main_node && + afl->afl_env.afl_custom_mutator_only) { WARNF( - "Using -M main node with the AFL_CUSTOM_MUTATOR_ONLY mutator options will " + "Using -M main node with the AFL_CUSTOM_MUTATOR_ONLY mutator options " + "will " "result in no deterministic mutations being done!"); } |