diff options
Diffstat (limited to 'src/lib/protocols/kerberos.c')
| -rw-r--r-- | src/lib/protocols/kerberos.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/lib/protocols/kerberos.c b/src/lib/protocols/kerberos.c index 2694b072f..e22dd9a94 100644 --- a/src/lib/protocols/kerberos.c +++ b/src/lib/protocols/kerberos.c @@ -76,7 +76,7 @@ static int krb_decode_asn1_length(struct ndpi_detection_module_struct *ndpi_stru length = 0; for (; i <= length_octet; ++i) { - length |= packet->payload[*kasn1_offset + i] << (length_octet - i) * 8; + length |= (unsigned int)packet->payload[*kasn1_offset + i] << (length_octet - i) * 8; } *kasn1_offset += i; } @@ -262,7 +262,7 @@ static int krb_parse(struct ndpi_detection_module_struct * const ndpi_struct, } length = krb_decode_asn1_string_type(ndpi_struct, &kasn1_offset, &text); - if (length < 0) + if (length < 3) { return -1; } @@ -302,7 +302,7 @@ static int krb_parse(struct ndpi_detection_module_struct * const ndpi_struct, } length = krb_decode_asn1_string_type(ndpi_struct, &kasn1_offset, &text); - if (length < 0) + if (length < 3) { return -1; } |