diff options
Diffstat (limited to 'src/lib/protocols/guildwars.c')
| -rw-r--r-- | src/lib/protocols/guildwars.c | 50 |
1 files changed, 25 insertions, 25 deletions
diff --git a/src/lib/protocols/guildwars.c b/src/lib/protocols/guildwars.c index 924133793..1420ed954 100644 --- a/src/lib/protocols/guildwars.c +++ b/src/lib/protocols/guildwars.c @@ -36,43 +36,43 @@ static void ndpi_int_guildwars_add_connection(struct ndpi_detection_module_struc void ndpi_search_guildwars_tcp(struct ndpi_detection_module_struct *ndpi_struct, struct ndpi_flow_struct *flow) { - struct ndpi_packet_struct *packet = &ndpi_struct->packet; + struct ndpi_packet_struct *packet = &ndpi_struct->packet; - NDPI_LOG_DBG(ndpi_struct, "search guildwars\n"); + NDPI_LOG_DBG(ndpi_struct, "search guildwars\n"); - if (packet->payload_packet_len == 64 && get_u_int16_t(packet->payload, 1) == ntohs(0x050c) - && memcmp(&packet->payload[50], "@2&P", 4) == 0) { - NDPI_LOG_INFO(ndpi_struct, "found GuildWars version 29.350\n"); - ndpi_int_guildwars_add_connection(ndpi_struct, flow); - return; - } - if (packet->payload_packet_len == 16 && get_u_int16_t(packet->payload, 1) == ntohs(0x040c) - && get_u_int16_t(packet->payload, 4) == ntohs(0xa672) - && packet->payload[8] == 0x01 && packet->payload[12] == 0x04) { - NDPI_LOG_INFO(ndpi_struct, "found GuildWars version 29.350\n"); - ndpi_int_guildwars_add_connection(ndpi_struct, flow); - return; - } - if (packet->payload_packet_len == 21 && get_u_int16_t(packet->payload, 0) == ntohs(0x0100) - && get_u_int32_t(packet->payload, 5) == ntohl(0xf1001000) - && packet->payload[9] == 0x01) { - NDPI_LOG_INFO(ndpi_struct, "found GuildWars version 216.107.245.50\n"); - ndpi_int_guildwars_add_connection(ndpi_struct, flow); - return; - } + if (packet->payload_packet_len == 64 && get_u_int16_t(packet->payload, 1) == ntohs(0x050c) + && memcmp(&packet->payload[50], "@2&P", 4) == 0) { + NDPI_LOG_INFO(ndpi_struct, "found GuildWars version 29.350\n"); + ndpi_int_guildwars_add_connection(ndpi_struct, flow); + return; + } + if (packet->payload_packet_len == 16 && get_u_int16_t(packet->payload, 1) == ntohs(0x040c) + && get_u_int16_t(packet->payload, 4) == ntohs(0xa672) + && packet->payload[8] == 0x01 && packet->payload[12] == 0x04) { + NDPI_LOG_INFO(ndpi_struct, "found GuildWars version 29.350\n"); + ndpi_int_guildwars_add_connection(ndpi_struct, flow); + return; + } + if (packet->payload_packet_len == 21 && get_u_int16_t(packet->payload, 0) == ntohs(0x0100) + && get_u_int32_t(packet->payload, 5) == ntohl(0xf1001000) + && packet->payload[9] == 0x01) { + NDPI_LOG_INFO(ndpi_struct, "found GuildWars version 216.107.245.50\n"); + ndpi_int_guildwars_add_connection(ndpi_struct, flow); + return; + } - NDPI_EXCLUDE_PROTO(ndpi_struct, flow); + NDPI_EXCLUDE_PROTO(ndpi_struct, flow); } void init_guildwars_dissector(struct ndpi_detection_module_struct *ndpi_struct, u_int32_t *id, NDPI_PROTOCOL_BITMASK *detection_bitmask) { - ndpi_set_bitmask_protocol_detection("Guildwars", ndpi_struct, detection_bitmask, *id, + ndpi_set_bitmask_protocol_detection("Guildwars", ndpi_struct, detection_bitmask, *id, NDPI_PROTOCOL_GUILDWARS, ndpi_search_guildwars_tcp, NDPI_SELECTION_BITMASK_PROTOCOL_V4_V6_TCP_WITH_PAYLOAD_WITHOUT_RETRANSMISSION, SAVE_DETECTION_BITMASK_AS_UNKNOWN, ADD_TO_DETECTION_BITMASK); - *id += 1; + *id += 1; } |