get_interface_addr6(), and by extension get_interface_addr(), were pretty borked. Copying a tor_addr_t from a sockaddr_storage using memcpy is a poor notion.

svn:r17789

ChangeLog

@@ -1,3 +1,9 @@
+Changes in version 0.2.1.10-alpha - 2009-??-??
+  o Minor bugfixes
+    - Make get_interface_address() function work properly again; stop
+      guessing the wrong parts of our address as our address.
+
+
 Changes in version 0.2.1.9-alpha - 2008-12-25
   o New directory authorities:
     - gabelmoo (the authority run by Karsten Loesing) now has a new

src/common/address.c

@@ -1088,7 +1088,7 @@ get_interface_address6(int severity, sa_family_t family, tor_addr_t *addr)
     goto err;
   }
 
-  memcpy(addr, &my_addr, sizeof(tor_addr_t));
+  tor_addr_from_sockaddr(addr, (struct sockaddr*)&my_addr, NULL);
   r=0;
  err:
   if (sock >= 0)