Lines Matching defs:intfAddr

633 mDNSlocal int SetupSocket(struct sockaddr *intfAddr, mDNSIPPort port, int interfaceIndex, int *sktPtr)
642     assert(intfAddr != NULL);
647     if      (intfAddr->sa_family == AF_INET) *sktPtr = socket(PF_INET,  SOCK_DGRAM, IPPROTO_UDP);
649     else if (intfAddr->sa_family == AF_INET6) *sktPtr = socket(PF_INET6, SOCK_DGRAM, IPPROTO_UDP);
653     if (*sktPtr < 0) { err = errno; perror((intfAddr->sa_family == AF_INET) ? "socket AF_INET" : "socket AF_INET6"); }
676     if (intfAddr->sa_family == AF_INET)
713             imr.imr_interface        = ((struct sockaddr_in*)intfAddr)->sin_addr;
721             err = setsockopt(*sktPtr, IPPROTO_IP, IP_MULTICAST_IF, &((struct sockaddr_in*)intfAddr)->sin_addr, sizeof(struct in_addr));
751     }     // endif (intfAddr->sa_family == AF_INET)
754     else if (intfAddr->sa_family == AF_INET6)
850     }     // endif (intfAddr->sa_family == AF_INET6)
872 // intfAddr and whose name is intfName and registers it with mDNS core.
873 mDNSlocal int SetupOneInterface(mDNS *const m, struct sockaddr *intfAddr, struct sockaddr *intfMask, const char *intfName, int intfIndex)
880     assert(intfAddr != NULL);
898         SockAddrTomDNSAddr(intfAddr, &intf->coreIntf.ip, NULL);
925         if (alias->multicastSocket4 == -1 && intfAddr->sa_family == AF_INET)
926             err = SetupSocket(intfAddr, MulticastDNSPort, intf->index, &alias->multicastSocket4);
928         else if (alias->multicastSocket6 == -1 && intfAddr->sa_family == AF_INET6)
929             err = SetupSocket(intfAddr, MulticastDNSPort, intf->index, &alias->multicastSocket6);