X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=src%2Fnetutl.c;h=c57b24ff1e2dd86a554b24e63187b3885ca0a164;hp=7eadaebff9d3ae43a3071b0f6ea556182a3cf2c2;hb=0eceee6a66b28535a9c44d282e07a5825c7a1f04;hpb=a227843b739d279b63adcf3736ebb03d856080c4

diff --git a/src/netutl.c b/src/netutl.c
index 7eadaebf..c57b24ff 100644
--- a/src/netutl.c
+++ b/src/netutl.c
@@ -1,7 +1,7 @@
 /*
     netutl.c -- some supporting network utility code
     Copyright (C) 1998-2005 Ivo Timmermans
-                  2000-2009 Guus Sliepen <guus@tinc-vpn.org>
+                  2000-2011 Guus Sliepen <guus@tinc-vpn.org>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -42,7 +42,7 @@ struct addrinfo *str2addrinfo(const char *address, const char *service, int sock
 	err = getaddrinfo(address, service, &hint, &ai);
 
 	if(err) {
-		logger(LOG_WARNING, _("Error looking up %s port %s: %s"), address,
+		logger(LOG_WARNING, "Error looking up %s port %s: %s", address,
 				   service, gai_strerror(err));
 		return NULL;
 	}
@@ -83,18 +83,19 @@ void sockaddr2str(const sockaddr_t *sa, char **addrstr, char **portstr) {
 	int err;
 
 	if(sa->sa.sa_family == AF_UNKNOWN) {
-		*addrstr = xstrdup(sa->unknown.address);
-		*portstr = xstrdup(sa->unknown.port);
+		if(addrstr)
+			*addrstr = xstrdup(sa->unknown.address);
+		if(portstr)
+			*portstr = xstrdup(sa->unknown.port);
 		return;
 	}
 
 	err = getnameinfo(&sa->sa, SALEN(sa->sa), address, sizeof(address), port, sizeof(port), NI_NUMERICHOST | NI_NUMERICSERV);
 
 	if(err) {
-		logger(LOG_ERR, _("Error while translating addresses: %s"),
+		logger(LOG_ERR, "Error while translating addresses: %s",
 			   gai_strerror(err));
-		raise(SIGFPE);
-		exit(0);
+		abort();
 	}
 
 	scopeid = strchr(address, '%');
@@ -102,8 +103,10 @@ void sockaddr2str(const sockaddr_t *sa, char **addrstr, char **portstr) {
 	if(scopeid)
 		*scopeid = '\0';		/* Descope. */
 
-	*addrstr = xstrdup(address);
-	*portstr = xstrdup(port);
+	if(addrstr)
+		*addrstr = xstrdup(address);
+	if(portstr)
+		*portstr = xstrdup(port);
 }
 
 char *sockaddr2hostname(const sockaddr_t *sa) {
@@ -113,18 +116,18 @@ char *sockaddr2hostname(const sockaddr_t *sa) {
 	int err;
 
 	if(sa->sa.sa_family == AF_UNKNOWN) {
-		xasprintf(&str, _("%s port %s"), sa->unknown.address, sa->unknown.port);
+		xasprintf(&str, "%s port %s", sa->unknown.address, sa->unknown.port);
 		return str;
 	}
 
 	err = getnameinfo(&sa->sa, SALEN(sa->sa), address, sizeof(address), port, sizeof(port),
 					hostnames ? 0 : (NI_NUMERICHOST | NI_NUMERICSERV));
 	if(err) {
-		logger(LOG_ERR, _("Error while looking up hostname: %s"),
+		logger(LOG_ERR, "Error while looking up hostname: %s",
 			   gai_strerror(err));
 	}
 
-	xasprintf(&str, _("%s port %s"), address, port);
+	xasprintf(&str, "%s port %s", address, port);
 
 	return str;
 }
@@ -151,10 +154,9 @@ int sockaddrcmp_noport(const sockaddr_t *a, const sockaddr_t *b) {
 			return memcmp(&a->in6.sin6_addr, &b->in6.sin6_addr, sizeof(a->in6.sin6_addr));
 
 		default:
-			logger(LOG_ERR, _("sockaddrcmp() was called with unknown address family %d, exitting!"),
+			logger(LOG_ERR, "sockaddrcmp() was called with unknown address family %d, exitting!",
 				   a->sa.sa_family);
-			raise(SIGFPE);
-			exit(0);
+			abort();
 	}
 }
 
@@ -195,10 +197,9 @@ int sockaddrcmp(const sockaddr_t *a, const sockaddr_t *b) {
 			return memcmp(&a->in6.sin6_port, &b->in6.sin6_port, sizeof(a->in6.sin6_port));
 
 		default:
-			logger(LOG_ERR, _("sockaddrcmp() was called with unknown address family %d, exitting!"),
+			logger(LOG_ERR, "sockaddrcmp() was called with unknown address family %d, exitting!",
 				   a->sa.sa_family);
-			raise(SIGFPE);
-			exit(0);
+			abort();
 	}
 }