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Move several port number #defines to iana.h

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This commit is contained in:
Dirk Ziegelmeier
2017-08-08 11:37:08 +02:00
parent 5193844ac4
commit 0eb8d19e82
12 changed files with 43 additions and 34 deletions
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10
src/apps/mdns/mdns.c
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@@ -62,6 +62,7 @@
#include "lwip/ip_addr.h"
#include "lwip/mem.h"
#include "lwip/prot/dns.h"
#include "lwip/prot/iana.h"
#include <string.h>
@@ -89,7 +90,6 @@ static const ip_addr_t v4group = DNS_MQUERY_IPV4_GROUP_INIT;
static const ip_addr_t v6group = DNS_MQUERY_IPV6_GROUP_INIT;
#endif
#define MDNS_PORT 5353
#define MDNS_TTL 255
/* Stored offsets to beginning of domain names
@@ -1251,7 +1251,7 @@ mdns_init_outpacket(struct mdns_outpacket *out, struct mdns_packet *in)
SMEMCPY(&out->dest_addr, &in->source_addr, sizeof(ip_addr_t));
out->dest_port = in->source_port;
if (in->source_port != MDNS_PORT) {
if (in->source_port != LWIP_IANA_PORT_MDNS) {
out->unicast_reply = 1;
out->cache_flush = 0;
if (in->questions == 1) {
@@ -1457,7 +1457,7 @@ mdns_send_outpacket(struct mdns_outpacket *outpkt)
if (outpkt->unicast_reply) {
udp_sendto_if(mdns_pcb, outpkt->pbuf, &outpkt->dest_addr, outpkt->dest_port, outpkt->netif);
} else {
udp_sendto_if(mdns_pcb, outpkt->pbuf, mcast_destaddr, MDNS_PORT, outpkt->netif);
udp_sendto_if(mdns_pcb, outpkt->pbuf, mcast_destaddr, LWIP_IANA_PORT_MDNS, outpkt->netif);
}
}
@@ -1504,7 +1504,7 @@ mdns_announce(struct netif *netif, const ip_addr_t *destination)
}
}
announce.dest_port = MDNS_PORT;
announce.dest_port = LWIP_IANA_PORT_MDNS;
SMEMCPY(&announce.dest_addr, destination, sizeof(announce.dest_addr));
mdns_send_outpacket(&announce);
}
@@ -2100,7 +2100,7 @@ mdns_resp_init(void)
#else
mdns_pcb->ttl = MDNS_TTL;
#endif
res = udp_bind(mdns_pcb, IP_ANY_TYPE, MDNS_PORT);
res = udp_bind(mdns_pcb, IP_ANY_TYPE, LWIP_IANA_PORT_MDNS);
LWIP_UNUSED_ARG(res); /* in case of LWIP_NOASSERT */
LWIP_ASSERT("Failed to bind pcb", res == ERR_OK);
udp_recv(mdns_pcb, mdns_recv, NULL);