X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=net.h;h=2256f376497b89d3382e2bf80ce09725ef64ab02;hp=f172131ef05d45c8d05f82a91ea9e72cd0160a16;hb=9d232e636d79a2321e280fe3eee6839c8f45c36f;hpb=767a4a54c967bc4b80bd14d02e89fe91acd848dd

diff --git a/net.h b/net.h
index f172131e..2256f376 100644
--- a/net.h
+++ b/net.h
@@ -48,6 +48,9 @@
 #define DCCP_SOCKOPT_TX_CCID 14 /**< Set/get the TX CCID. */
 #endif
 
+/** The maximum length of the host component in an URL. */
+#define MAX_HOSTLEN 256
+
 /**
  * Flowopts: Transport-layer independent encapsulation of socket options
  *           that need to be registered prior to setting up a connection.
@@ -68,6 +71,7 @@ extern char *parse_cidr(const char *cidr,
 			char *addr, ssize_t addrlen, int32_t *netmask);
 extern char *parse_url(const char *url,
 		       char *host, ssize_t hostlen, int32_t *port);
+char *format_url(const char *url, int default_port);
 extern const char *stringify_port(int port, const char *transport);
 /**
  * Ensure that string conforms to the IPv4 address format.
@@ -124,12 +128,9 @@ bool sockaddr_equal(const struct sockaddr *sa1, const struct sockaddr *sa2);
  */
 /** How many pending connections queue of a listening server will hold. */
 #define BACKLOG	10
-extern int para_listen(unsigned l4type, uint16_t port, struct flowopts *fo);
 
-static inline int para_listen_simple(unsigned l4type, uint16_t port)
-{
-	return para_listen(l4type, port, NULL);
-}
+int para_listen(unsigned l4type, const char *addr, uint16_t port);
+int para_listen_simple(unsigned l4type, uint16_t port);
 
 /** Pretty-printing of IPv4/6 socket addresses */
 extern char *remote_name(int sockfd);