diff options
| author | Luca Deri <deri@ntop.org> | 2018-05-29 22:50:18 +0200 |
|---|---|---|
| committer | Luca Deri <deri@ntop.org> | 2018-05-29 22:50:18 +0200 |
| commit | 6b16ad709ee4ef7c504650cf9d4efdf7e56c517b (patch) | |
| tree | 492969a1c4069a9a135d300e005bc809fa250993 /src/lib/ndpi_main.c | |
| parent | 3407db11cdcb356c325c827069f5acb51598bef3 (diff) | |
Fix for #560
Diffstat (limited to 'src/lib/ndpi_main.c')
| -rw-r--r-- | src/lib/ndpi_main.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/lib/ndpi_main.c b/src/lib/ndpi_main.c index aaa1109e9..5f1f9800d 100644 --- a/src/lib/ndpi_main.c +++ b/src/lib/ndpi_main.c @@ -1883,9 +1883,9 @@ static void ndpi_init_protocol_defaults(struct ndpi_detection_module_struct *ndp /* ****************************************************** */ -static int ac_match_handler(AC_MATCH_t *m, void *param) { +static int ac_match_handler(AC_MATCH_t *m, AC_TEXT_t *txt, void *param) { int *matching_protocol_id = (int*)param; - + int min_len = (txt->length < m->patterns->length) ? txt->length : m->patterns->length; /* Return 1 for stopping to the first match. We might consider searching for the more @@ -1893,7 +1893,10 @@ static int ac_match_handler(AC_MATCH_t *m, void *param) { */ *matching_protocol_id = m->patterns[0].rep.number; - return 0; /* 0 to continue searching, !0 to stop */ + if(strncmp(txt->astring, m->patterns->astring, min_len) == 0) + return(1); /* If the pattern found matches the string at the beginning we stop here */ + else + return 0; /* 0 to continue searching, !0 to stop */ } /* ******************************************************************** */ |