diff options
| -rw-r--r-- | src/afl-analyze.c | 2 | ||||
| -rw-r--r-- | src/afl-fuzz.c | 2 | ||||
| -rw-r--r-- | src/afl-showmap.c | 4 | ||||
| -rw-r--r-- | src/afl-tmin.c | 4 |
4 files changed, 11 insertions, 1 deletions
diff --git a/src/afl-analyze.c b/src/afl-analyze.c index fa58ca81..85118055 100644 --- a/src/afl-analyze.c +++ b/src/afl-analyze.c @@ -847,7 +847,7 @@ int main(int argc, char **argv, char **envp) { if (mem_limit_given) FATAL("Multiple -m options not supported"); mem_limit_given = 1; - if (!optarg) { FATAL("Bad syntax used for -m"); } + if (!optarg) { FATAL("Wrong usage of -m"); } if (!strcmp(optarg, "none")) { diff --git a/src/afl-fuzz.c b/src/afl-fuzz.c index edae7bb1..925dbb1a 100644 --- a/src/afl-fuzz.c +++ b/src/afl-fuzz.c @@ -420,6 +420,8 @@ int main(int argc, char **argv_orig, char **envp) { if (mem_limit_given) FATAL("Multiple -m options not supported"); mem_limit_given = 1; + if (!optarg) FATAL("Wrong usage of -m"); + if (!strcmp(optarg, "none")) { afl->fsrv.mem_limit = 0; diff --git a/src/afl-showmap.c b/src/afl-showmap.c index 86386df3..61c1754f 100644 --- a/src/afl-showmap.c +++ b/src/afl-showmap.c @@ -569,6 +569,8 @@ int main(int argc, char **argv_orig, char **envp) { if (mem_limit_given) FATAL("Multiple -m options not supported"); mem_limit_given = 1; + if (!optarg) FATAL("Wrong usage of -m"); + if (!strcmp(optarg, "none")) { fsrv->mem_limit = 0; @@ -612,6 +614,8 @@ int main(int argc, char **argv_orig, char **envp) { if (timeout_given) FATAL("Multiple -t options not supported"); timeout_given = 1; + if (!optarg) FATAL("Wrong usage of -t"); + if (strcmp(optarg, "none")) { fsrv->exec_tmout = atoi(optarg); diff --git a/src/afl-tmin.c b/src/afl-tmin.c index 80692984..431ff0c4 100644 --- a/src/afl-tmin.c +++ b/src/afl-tmin.c @@ -811,6 +811,8 @@ int main(int argc, char **argv_orig, char **envp) { if (mem_limit_given) FATAL("Multiple -m options not supported"); mem_limit_given = 1; + if (!optarg) FATAL("Wrong usage of -m"); + if (!strcmp(optarg, "none")) { fsrv->mem_limit = 0; @@ -847,6 +849,8 @@ int main(int argc, char **argv_orig, char **envp) { if (timeout_given) FATAL("Multiple -t options not supported"); timeout_given = 1; + if (!optarg) FATAL("Wrong usage of -t"); + fsrv->exec_tmout = atoi(optarg); if (fsrv->exec_tmout < 10 || optarg[0] == '-') |