X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=net.h;h=7cfee2eb69d081fd545ba525916796774c9dd706;hp=c4412b2fe1040f26f96b023c168b2aa96f50e3c3;hb=48d037e4ff6f055f1b01dc7ae3d0c778c30821bf;hpb=b9ff47c00a184f572037a05f40d9ea62222f514c

diff --git a/net.h b/net.h
index c4412b2f..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.
@@ -38,7 +39,6 @@ extern int makesock(unsigned l3type, unsigned l4type, int passive,
 extern int para_listen(unsigned l3type, unsigned l4type, unsigned short port);
 
 /** Pretty-printing of IPv4/6 socket addresses */
-extern char *host_and_port(struct sockaddr *sa, socklen_t len);
 extern char *local_name(int sockfd);
 extern char *remote_name(int sockfd);
 
@@ -61,3 +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);