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| author | Michael Tuexen <tuexen@fh-muenster.de> | 2020-05-18 14:44:30 +0200 |
|---|---|---|
| committer | Michael Tuexen <tuexen@fh-muenster.de> | 2020-05-18 14:44:30 +0200 |
| commit | 2c385effd682cd1bc7eee443d4e45bfe72cb5cdd (patch) | |
| tree | 1751ba5017f5c3729483049f111b055a8cfbf85f | |
| parent | 5c0ad8e7983cae1974873c550fcbd87096f81559 (diff) | |
| download | usrsctp-2c385effd682cd1bc7eee443d4e45bfe72cb5cdd.tar.gz | |
Fix another warning.
| -rw-r--r-- | fuzzer/pcap2corpus.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/fuzzer/pcap2corpus.c b/fuzzer/pcap2corpus.c index ba178d24..43dc77c4 100644 --- a/fuzzer/pcap2corpus.c +++ b/fuzzer/pcap2corpus.c @@ -155,7 +155,9 @@ packet_handler(u_char *user, const struct pcap_pkthdr *pkthdr, const u_char *byt out: nr_read++; if (bytes_out != NULL) { - asprintf(&filename, "%s-%06lu", args->filename_prefix, nr_decaps); + if (asprintf(&filename, "%s-%06lu", args->filename_prefix, nr_decaps) < 0) { + return; + } file = fopen(filename, "w"); fwrite(&null, 1, PRE_PADDING, file); fwrite(bytes_out, length, 1, file); @@ -173,7 +175,9 @@ get_filter(int argc, char *argv[]) int i; if (argc == 3) { - asprintf(&result, "%s", "sctp"); + if (asprintf(&result, "%s", "sctp") < 0) { + return (NULL); + } } else { len = 0; for (i = 3; i < argc; i++) { |