diff options
Diffstat (limited to 'src/lib/protocols/kerberos.c')
| -rw-r--r-- | src/lib/protocols/kerberos.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/lib/protocols/kerberos.c b/src/lib/protocols/kerberos.c index fa73ab0ae..b7fcfb61d 100644 --- a/src/lib/protocols/kerberos.c +++ b/src/lib/protocols/kerberos.c @@ -63,8 +63,8 @@ void ndpi_search_kerberos(struct ndpi_detection_module_struct *ndpi_struct, u_int realm_len, realm_offset = cname_len + name_offset + 4, i; char cname_str[24]; - if(cname_len >= sizeof(cname_str)) - cname_len = sizeof(cname_str); + if(cname_len > sizeof(cname_str)-1) + cname_len = sizeof(cname_str)-1; strncpy(cname_str, (char*)&packet->payload[name_offset+1], cname_len); cname_str[cname_len] = '\0'; |