X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=net.h;h=7cfee2eb69d081fd545ba525916796774c9dd706;hp=d73ffccb5e8e38cf3d2d4f06db455764e180a0ea;hb=48d037e4ff6f055f1b01dc7ae3d0c778c30821bf;hpb=35bbbf736c75f13c2bf9f6d6bdc2feecd42072cb

diff --git a/net.h b/net.h
index d73ffccb..7cfee2eb 100644
--- a/net.h
+++ b/net.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2006-2007 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2006-2009 Andre Noll <maan@systemlinux.org>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -29,6 +29,7 @@
  */
 extern int makesock(unsigned l3type, unsigned l4type, int passive,
 	            const char *host, unsigned short port_number);
+extern struct in_addr extract_v4_addr(const struct sockaddr_storage *ss);
 
 /**
  * Functions to support listening sockets.
@@ -60,3 +61,6 @@ int recv_pattern(int fd, const char *pattern, size_t bufsize);
 void enable_crypt(int fd, crypt_function *recv_f, crypt_function *send_f,
 	void *private_data);
 void disable_crypt(int fd);
+int create_udp_recv_socket(char *hostname, unsigned short port);
+int create_udp_send_socket(char *hostname, unsigned short port,
+		unsigned char ttl);