X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=net.h;h=877d1cbbe537bcb70f3d4ededc91514f226e61c0;hp=a3ff49e950e57e98a885c49e57581d4e485d369f;hb=d1e6b28f66e243516d01916f9125baee75dd98d6;hpb=748d1368bc96dd7e1af879df1ea41b4d52842f7e

diff --git a/net.h b/net.h
index a3ff49e9..877d1cbb 100644
--- a/net.h
+++ b/net.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2006-2012 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2006-2014 Andre Noll <maan@systemlinux.org>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -61,12 +61,9 @@ 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);
-extern void flowopt_add_bool(struct flowopts *fo, int lev, int opt,
-		const char *optname, bool on_or_off);
+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)
-#define OPT_ENABLE(fo, lev, opt)	flowopt_add_bool(fo, lev, opt, #opt, 1)
-#define OPT_DISABLE(fo, lev, opt)	flowopt_add_bool(fo, lev, opt, #opt, 0)
 
 /**
  * Functions to parse and validate (parts of) URLs.
@@ -105,12 +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)
@@ -118,7 +120,8 @@ static inline int para_connect_simple(unsigned l4type,
 	return makesock(l4type, 0, host, port, NULL);
 }
 
-extern struct in_addr extract_v4_addr(const struct sockaddr_storage *ss);
+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.