X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=net.h;h=e249498e3901b307bb68c57fe9bb4ac4d33d93a2;hp=0003fa9d57d22ad4a6ce39f530ec12348008aebb;hb=d87806284b9f6be9aab71ccbf0280d273b57eeb3;hpb=61c95753b0a8bc93ae7687fbfb945cc52cf901b6

diff --git a/net.h b/net.h
index 0003fa9d..e249498e 100644
--- a/net.h
+++ b/net.h
@@ -61,6 +61,7 @@ struct flowopts;
 extern struct flowopts *flowopt_new(void);
 extern void flowopt_add(struct flowopts *fo, int level, int opt,
 		const char *name, const void *val, int len);
+void flowopt_cleanup(struct flowopts *fo);
 /** Flowopt shortcut macros */
 #define OPT_ADD(fo, lev, opt, val, len)	flowopt_add(fo, lev, opt, #opt, val, len)
 
@@ -101,12 +102,17 @@ _static_inline_ bool is_valid_ipv6_address(const char *address)
 	return inet_pton(AF_INET6, address, &test_it) != 0;
 }
 
+int lookup_address(unsigned l4type, bool passive, const char *host,
+		int port_number, struct addrinfo **result);
+
 /**
  * Generic socket creation (passive and active sockets).
  */
-extern int makesock(unsigned l4type, bool passive,
-		    const char *host, uint16_t port_number,
-		    struct flowopts *fo);
+int makesock(unsigned l4type, bool passive, const char *host,
+		uint16_t port_number, struct flowopts *fo);
+
+int makesock_addrinfo(unsigned l4type, bool passive, struct addrinfo *ai,
+		struct flowopts *fo);
 
 static inline int para_connect_simple(unsigned l4type,
 				      const char *host, uint16_t port)
@@ -115,6 +121,7 @@ static inline int para_connect_simple(unsigned l4type,
 }
 
 void extract_v4_addr(const struct sockaddr_storage *ss, struct in_addr *ia);
+bool sockaddr_equal(const struct sockaddr *sa1, const struct sockaddr *sa2);
 
 /**
  * Functions to support listening sockets.