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Turn off mdnsresponder debugging by default

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Currently mdnsresponder outputs debug info by default. Make this
optional by defining:

#define MDNS_RESPONDER_DEBUGGING=1
This commit is contained in:
Joost Nieuwenhuijse 2018-06-08 22:09:15 +02:00
parent a16997dee1
commit fdd3b6e20c
2 changed files with 11 additions and 0 deletions
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6
extras/mdnsresponder/mdnsresponder.c
View file

@ -38,9 +38,11 @@
#error "LWIP_IGMP needs to be defined in lwipopts.h" #error "LWIP_IGMP needs to be defined in lwipopts.h"
#endif #endif
#if MDNS_RESPONDER_DEBUGGING
#define qDebugLog // Log activity generally #define qDebugLog // Log activity generally
#define qLogIncoming // Log all arriving multicast packets #define qLogIncoming // Log all arriving multicast packets
#define qLogAllTraffic // Log and decode all mDNS packets #define qLogAllTraffic // Log and decode all mDNS packets
#endif
//------------------------------------------------------------------- //-------------------------------------------------------------------
@ -776,9 +778,13 @@ static void mdns_recv(void *arg, struct udp_pcb *pcb, struct pbuf *p, const ip_a
// Sanity checks on size // Sanity checks on size
if (plen > MDNS_RESPONDER_REPLY_SIZE) { if (plen > MDNS_RESPONDER_REPLY_SIZE) {
#ifdef qDebugLog
printf(">>> mdns_recv: pbuf too big\n"); printf(">>> mdns_recv: pbuf too big\n");
#endif
} else if (plen < (SIZEOF_DNS_HDR + SIZEOF_DNS_QUERY + 1 + SIZEOF_DNS_ANSWER + 1)) { } else if (plen < (SIZEOF_DNS_HDR + SIZEOF_DNS_QUERY + 1 + SIZEOF_DNS_ANSWER + 1)) {
#ifdef qDebugLog
printf(">>> mdns_recv: pbuf too small\n"); printf(">>> mdns_recv: pbuf too small\n");
#endif
} else { } else {
mdns_payload = malloc(plen); mdns_payload = malloc(plen);
if (!mdns_payload) { if (!mdns_payload) {

5
extras/mdnsresponder/mdnsresponder.h
View file

@ -21,6 +21,11 @@
#define MDNS_RESPONDER_REPLY_SIZE 320 #define MDNS_RESPONDER_REPLY_SIZE 320
#endif #endif
#ifndef MDNS_RESPONDER_DEBUGGING
#define MDNS_RESPONDER_DEBUGGING 0
#endif
// Starts the mDNS responder task, call first // Starts the mDNS responder task, call first
void mdns_init(); void mdns_init();