diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/stellar/packet.h | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/include/stellar/packet.h b/include/stellar/packet.h index 8e9cf54..c20e1b5 100644 --- a/include/stellar/packet.h +++ b/include/stellar/packet.h @@ -137,21 +137,6 @@ int packet_get_tunnel_count(const struct packet *pkt); int packet_get_tunnel_by_idx(const struct packet *pkt, int idx, struct tunnel *out); /****************************************************************************** - * build - ******************************************************************************/ - -/* - * tcp_seq: the sequence number of the new TCP packet (in host byte order) - * tcp_ack: the acknowledgment number of the new TCP packet (in host byte order) - * tcp_options_len: the length of the options (must be a multiple of 4) - */ -struct packet *packet_build_tcp(const struct packet *origin_pkt, uint32_t tcp_seq, uint32_t tcp_ack, uint8_t tcp_flags, - const char *tcp_options, uint16_t tcp_options_len, - const char *tcp_payload, uint16_t tcp_payload_len); -struct packet *packet_build_udp(const struct packet *origin_pkt, const char *udp_payload, uint16_t udp_payload_len); -struct packet *packet_build_l3(const struct packet *origin_pkt, uint8_t ip_proto, const char *l3_payload, uint16_t l3_payload_len); - -/****************************************************************************** * utils ******************************************************************************/ @@ -183,6 +168,7 @@ enum packet_type }; enum packet_type packet_get_type(const struct packet *pkt); +void packet_set_type(struct packet *pkt, enum packet_type type); void packet_set_action(struct packet *pkt, enum packet_action action); enum packet_action packet_get_action(const struct packet *pkt); @@ -228,6 +214,20 @@ typedef void on_packet_claimed_callback(struct packet *pkt, void *arg); int packet_manager_claim_packet(struct packet_manager *pkt_mgr, uint16_t thread_id, struct packet *pkt, on_packet_claimed_callback cb, void *arg); void packet_manager_schedule_packet(struct packet_manager *pkt_mgr, uint16_t thread_id, struct packet *pkt, enum packet_stage stage); +/* + * tcp_seq: the sequence number of the new TCP packet (in host byte order) + * tcp_ack: the acknowledgment number of the new TCP packet (in host byte order) + * tcp_options_len: the length of the options (must be a multiple of 4) + */ +struct packet *packet_manager_build_tcp_packet(struct packet_manager *pkt_mgr, const struct packet *origin_pkt, + uint32_t tcp_seq, uint32_t tcp_ack, uint8_t tcp_flags, + const char *tcp_options, uint16_t tcp_options_len, + const char *tcp_payload, uint16_t tcp_payload_len); +struct packet *packet_manager_build_udp_packet(struct packet_manager *pkt_mgr, const struct packet *origin_pkt, + const char *udp_payload, uint16_t udp_payload_len); +struct packet *packet_manager_build_l3_packet(struct packet_manager *pkt_mgr, const struct packet *origin_pkt, + uint8_t ip_proto, const char *l3_payload, uint16_t l3_payload_len); + #ifdef __cplusplus } #endif |