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[GNUnet-SVN] r12661 - gnunet/src/transport
From: |
gnunet |
Subject: |
[GNUnet-SVN] r12661 - gnunet/src/transport |
Date: |
Thu, 19 Aug 2010 11:22:11 +0200 |
Author: nevans
Date: 2010-08-19 11:22:11 +0200 (Thu, 19 Aug 2010)
New Revision: 12661
Modified:
gnunet/src/transport/gnunet-nat-server-windows.c
Log:
windoze suckssss
Modified: gnunet/src/transport/gnunet-nat-server-windows.c
===================================================================
--- gnunet/src/transport/gnunet-nat-server-windows.c 2010-08-19 08:54:04 UTC
(rev 12660)
+++ gnunet/src/transport/gnunet-nat-server-windows.c 2010-08-19 09:22:11 UTC
(rev 12661)
@@ -203,26 +203,18 @@
memset(&ip_pkt, 0, sizeof(ip_pkt));
ip_pkt.vers_ihl = 0x45;
ip_pkt.tos = 0;
- //ip_pkt.pkt_len = sizeof (packet);
- //ip_pkt.id = 1;
- //ip_pkt.flags_frag_offset = 0;
- //ip_pkt.ttl = IPDEFTTL;
- //ip_pkt.proto = IPPROTO_ICMP;
- //ip_pkt.checksum = 0;
- //ip_pkt.src_ip = my_ip->s_addr;
- //ip_pkt.dst_ip = dummy.s_addr;
- //ip_pkt.checksum = htons(calc_checksum((uint16_t*)&ip_pkt, sizeof
(ip_pkt)));
+ ip_pkt.pkt_len = sizeof (packet);
+ ip_pkt.id = htons (256);
+ ip_pkt.flags_frag_offset = 0;
+ ip_pkt.ttl = IPDEFTTL;
+ ip_pkt.proto = IPPROTO_ICMP;
+ ip_pkt.checksum = 0;
+ ip_pkt.src_ip = my_ip->s_addr;
+ ip_pkt.dst_ip = dummy.s_addr;
+ ip_pkt.checksum = htons(calc_checksum((uint16_t*)&ip_pkt, sizeof (ip_pkt)));
memcpy (packet, &ip_pkt, sizeof (ip_pkt));
off += sizeof (ip_pkt);
- memset (&dst, 0, sizeof (dst));
- dst.sin_family = AF_INET;
- dst.sin_addr = dummy;
- err = sendto(rawsock,
- packet, off, 0,
- (struct sockaddr*)&dst,
- sizeof(dst));
-
make_echo (my_ip, &icmp_echo);
memcpy (&packet[off], &icmp_echo, sizeof (icmp_echo));
off += sizeof (icmp_echo);
@@ -379,23 +371,11 @@
strerror (errno));
return -1;
}
-#if WIN32
if (ret == INVALID_SOCKET)
{
fprintf (stderr, "Invalid socket %d!\n", ret);
closesocket (ret);
}
-#else
- if (ret >= FD_SETSIZE)
- {
- fprintf (stderr,
- "Socket number too large (%d > %u)\n",
- ret,
- (unsigned int) FD_SETSIZE);
- close (ret);
- return -1;
- }
-#endif
return ret;
}
@@ -405,12 +385,8 @@
{
const int one = 1;
-#ifdef WIN32
- int bOptVal = TRUE;
+ DWORD bOptVal = TRUE;
int bOptLen = sizeof(bOptVal);
- int iOptVal;
- int iOptLen = sizeof(iOptLen);
-#endif
rawsock = socket (AF_INET, SOCK_RAW, IPPROTO_ICMP);
if (-1 == rawsock)
@@ -420,8 +396,6 @@
strerror (errno));
return -1;
}
-#ifdef WIN32
-#if 0
if (setsockopt(rawsock, SOL_SOCKET, SO_BROADCAST, (char*)&bOptVal, bOptLen)
== 0)
{
fprintf(stderr, "Set SO_BROADCAST: ON\n");
@@ -430,7 +404,6 @@
{
fprintf(stderr, "Error setting SO_BROADCAST: ON\n");
}
-#endif
if (setsockopt(rawsock, IPPROTO_IP, IP_HDRINCL, (char*)&bOptVal, bOptLen) ==
0)
{
fprintf(stderr, "Set IP_HDRINCL: ON\n");
@@ -439,18 +412,6 @@
{
fprintf(stderr, "Error setting IP_HDRINCL: ON\n");
}
-#else
- if (setsockopt(rawsock, SOL_SOCKET, SO_BROADCAST,
- (char *)&one, sizeof(one)) == -1)
- fprintf(stderr,
- "setsockopt failed: %s\n",
- strerror (errno));
- if (setsockopt(rawsock, IPPROTO_IP, IP_HDRINCL,
- (char *)&one, sizeof(one)) == -1)
- fprintf(stderr,
- "setsockopt failed: %s\n",
- strerror (errno));
-#endif
return rawsock;
}
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