lwIP 2.2.0
Lightweight IP stack
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#include <mdns_priv.h>
Data Fields | |
u16_t | tx_id |
u8_t | flags |
ip_addr_t | dest_addr |
u8_t | cache_flush |
u8_t | unicast_reply_requested |
u8_t | legacy_query |
u8_t | probe_query_recv |
struct mdns_request * | query |
mDNS output message
u8_t mdns_outmsg::cache_flush |
If all answers in packet should set cache_flush bit
ip_addr_t mdns_outmsg::dest_addr |
Destination IP/port if sent unicast
u8_t mdns_outmsg::flags |
dns flags
u8_t mdns_outmsg::legacy_query |
If legacy query. (tx_id needed, and write question again in reply before answer)
u8_t mdns_outmsg::probe_query_recv |
If the query is a probe msg we need to respond immediately. Independent of the QU or QM flag.
struct mdns_request* mdns_outmsg::query |
Search query to send
u16_t mdns_outmsg::tx_id |
Identifier. Used in legacy queries
u8_t mdns_outmsg::unicast_reply_requested |
If reply should be sent unicast (as requested)