better logging. not requiring server configs to run

git-svn-id: https://svn.testnett.uninett.no/radsecproxy/branches/release-1.1@388 e88ac4ed-0b26-0410-9574-a7f39faa03bf

1 files changed, 10 insertions, 1 deletions

diff --git a/util.h b/util.h
index 936c2de..8b37210 100644
--- a/util.h
+++ b/util.h
@@ -1,8 +1,17 @@
 #include <sys/socket.h>
 #include <netdb.h>
 
+#define SOCKADDR_SIZE(addr) ((addr).ss_family == AF_INET ? \
+                            sizeof(struct sockaddr_in) : \
+                            sizeof(struct sockaddr_in6))
+
+#define SOCKADDRP_SIZE(addr) ((addr)->sa_family == AF_INET ? \
+                            sizeof(struct sockaddr_in) : \
+                            sizeof(struct sockaddr_in6))
+
 char *stringcopy(const char *s, int len);
-char *addr2string(struct sockaddr *addr, socklen_t len);
+char *addr2string(struct sockaddr *addr);
+struct sockaddr *addr_copy(struct sockaddr *in);
 uint16_t port_get(struct sockaddr *sa);
 void port_set(struct sockaddr *sa, uint16_t port);