diff options
| author | Toni <matzeton@googlemail.com> | 2021-10-18 23:16:32 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-10-18 23:16:32 +0200 |
| commit | ed51987e3a4838dd9aef27dfab2c0651f2f52836 (patch) | |
| tree | fde07d774b7ef89b3d4b400f0c2af3f07f4f70ce /src/lib/protocols/http.c | |
| parent | 7d3c3b23f8b9749690b8c5f345b7bc489b3666ac (diff) | |
Fix broken fuzz_process_packet fuzzer by adding a call to ndpi_finalize_initialization(). (#1334)
* fixed several memory errors (heap-overflow, unitialized memory, etc)
* ability to build fuzz_process_packet with a main()
allowing to replay crash data generated with fuzz_process_packet
by LLVMs libfuzzer
* temporarily disable fuzzing if `tests/do.sh`
executed with env FUZZY_TESTING_ENABLED=1
Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
Diffstat (limited to 'src/lib/protocols/http.c')
| -rw-r--r-- | src/lib/protocols/http.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/lib/protocols/http.c b/src/lib/protocols/http.c index e291bc908..bb5b38eed 100644 --- a/src/lib/protocols/http.c +++ b/src/lib/protocols/http.c @@ -466,9 +466,7 @@ int http_process_user_agent(struct ndpi_detection_module_struct *ndpi_struct, } if(flow->http.user_agent == NULL) { - int len = ua_ptr_len + 1; - - flow->http.user_agent = ndpi_malloc(len); + flow->http.user_agent = ndpi_malloc(ua_ptr_len + 1); if(flow->http.user_agent) { memcpy(flow->http.user_agent, (char*)ua_ptr, ua_ptr_len); flow->http.user_agent[ua_ptr_len] = '\0'; |