X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fresolve.cpp;h=6e17a1abb38a1318bfacf8e4b2fa8adf09a58583;hb=22a091d02cb008dbc14c1809104487fdd62deade;hp=bfe7eaaa5cada587f0eef0e8585965670df526fd;hpb=1b2aabf076169e6d2049227188e464e95ac40514;p=libs%2Fnet.git

diff --git a/source/resolve.cpp b/source/resolve.cpp
index bfe7eaa..6e17a1a 100644
--- a/source/resolve.cpp
+++ b/source/resolve.cpp
@@ -1,17 +1,12 @@
-/* $Id$
-
-This file is part of libmspnet
-Copyright © 2008, 2011  Mikkosoft Productions, Mikko Rasa
-Distributed under the LGPL
-*/
-
 #ifdef WIN32
 #define _WIN32_WINNT 0x0501
 #include <ws2tcpip.h>
 #else
 #include <netdb.h>
 #endif
-#include <msp/strings/formatter.h>
+#include <msp/core/systemerror.h>
+#include <msp/strings/format.h>
+#include "sockaddr_private.h"
 #include "socket.h"
 #include "resolve.h"
 
@@ -43,34 +38,46 @@ SockAddr *resolve(const string &s, Family family)
 			host = s;
 	}
 
-	addrinfo hints={0, family, 0, 0, 0, 0, 0, 0};
+	unsigned flags = 0;
+	if(host=="*")
+	{
+		flags = AI_PASSIVE;
+		host = string();
+	}
+
+	addrinfo hints = { flags, family_to_sys(family), 0, 0, 0, 0, 0, 0 };
 	addrinfo *res;
-	const char *chost=(host.empty() ? 0 : host.c_str());
-	const char *cserv=(serv.empty() ? 0 : serv.c_str());
-	int err=getaddrinfo(chost, cserv, &hints, &res);
+	const char *chost = (host.empty() ? 0 : host.c_str());
+	const char *cserv = (serv.empty() ? 0 : serv.c_str());
+	int err = getaddrinfo(chost, cserv, &hints, &res);
 	if(err==0)
 	{
-		SockAddr *addr=SockAddr::create(*res->ai_addr);
+		SockAddr::SysAddr sa;
+		sa.size = res->ai_addrlen;
+		const char *sptr = reinterpret_cast<const char *>(res->ai_addr);
+		char *dptr = reinterpret_cast<char *>(&sa.addr);
+		copy(sptr, sptr+res->ai_addrlen, dptr);
+		SockAddr *addr = SockAddr::new_from_sys(sa);
 		freeaddrinfo(res);
 		return addr;
 	}
 	else
 #ifdef WIN32
-		throw Exception(format("Can't resolve '%s': %d", host, err));
+		throw system_error("getaddrinfo", WSAGetLastError());
 #else
-		throw Exception(format("Can't resolve '%s': %s", host, gai_strerror(err)));
+		throw system_error("getaddrinfo", gai_strerror(err));
 #endif
 }
 
 		/*sockaddr sa;
-		unsigned size=fill_sockaddr(sa);
+		unsigned size = fill_sockaddr(sa);
 		char hst[128];
 		char srv[128];
-		int err=getnameinfo(&sa, size, hst, 128, srv, 128, 0);
+		int err = getnameinfo(&sa, size, hst, 128, srv, 128, 0);
 		if(err==0)
 		{
-			host=hst;
-			serv=srv;
+			host = hst;
+			serv = srv;
 		}*/
 
 } // namespace Net