/*
- * Copyright (C) 2005-2010 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2005-2011 Andre Noll <maan@systemlinux.org>
*
* Licensed under the GPL v2. For licencing details see COPYING.
*/
/** \file udp_recv.c Paraslash's udp receiver */
#include <regex.h>
-#include <dirent.h>
#include <sys/socket.h>
#include <net/if.h>
if (getsockname(fd, (struct sockaddr *)&ss, &sslen) < 0)
goto err;
+ assert(ss.ss_family == AF_INET || ss.ss_family == AF_INET6);
if (iface != NULL && id == 0)
- PARA_WARNING_LOG("could not resolve interface %s, using default", iface);
+ PARA_WARNING_LOG("could not resolve interface %s, using default\n",
+ iface);
switch (ss.ss_family) {
case AF_INET:
m4.imr_interface.s_addr = INADDR_ANY;
if (id != 0)
- PARA_ERROR_LOG("Setting IPv4 receiver mcast interface not supported.");
+ PARA_ERROR_LOG("Setting IPv4 receiver mcast interface not supported\n");
#endif
- m4.imr_multiaddr = ((struct sockaddr_in *)&ss)->sin_addr;
+ m4.imr_multiaddr = ((struct sockaddr_in *)&ss)->sin_addr;
- if (setsockopt(fd, IPPROTO_IP, IP_ADD_MEMBERSHIP, &m4, sizeof(m4)) < 0)
+ if (setsockopt(fd, IPPROTO_IP, IP_ADD_MEMBERSHIP,
+ &m4, sizeof(m4)) < 0)
break;
}
return 0;
break;
}
return 0;
- default:
- PARA_ERROR_LOG("address family %d not supported", ss.ss_family);
- return -E_ADDRESS_LOOKUP;
}
err:
return -ERRNO_TO_PARA_ERROR(errno);