|
lwIP
2.0.3
Lightweight IP stack
|
Data Fields | |
| ip_addr_t | source_addr |
| u16_t | recv_unicast |
| struct netif * | netif |
| struct pbuf * | pbuf |
| u16_t | parse_offset |
| u16_t | tx_id |
| u16_t | questions |
| u16_t | questions_left |
| u16_t | answers |
| u16_t | answers_left |
Information about received packet
| u16_t mdns_packet::answers |
Number of answers in packet, (sum of normal, authorative and additional answers) read from packet header
| u16_t mdns_packet::answers_left |
Number of unparsed answers
| struct netif* mdns_packet::netif |
Netif that received the packet
| u16_t mdns_packet::parse_offset |
Current parsing offset in packet
| struct pbuf* mdns_packet::pbuf |
Packet data
| u16_t mdns_packet::questions |
Number of questions in packet, read from packet header
| u16_t mdns_packet::questions_left |
Number of unparsed questions
| u16_t mdns_packet::recv_unicast |
If packet was received unicast
| ip_addr_t mdns_packet::source_addr |
Sender IP/port
| u16_t mdns_packet::tx_id |
Identifier. Used in legacy queries