From: teor (Tim Wilson-Brown) <teor2345@gmail.com>
Date: Fri, 4 Mar 2016 17:42:27 +0000 (+0100)
Subject: Correctly duplicate addresses in get_interface_address6_list
X-Git-Tag: tor-0.2.8.2-alpha~70^2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=9f98e6535ac58afa0cc56a4a5d9164fedead4b3c;p=thirdparty%2Ftor.git

Correctly duplicate addresses in get_interface_address6_list
---

diff --git a/src/common/address.c b/src/common/address.c
index c77b0f3c94..793a40effc 100644
--- a/src/common/address.c
+++ b/src/common/address.c
@@ -1790,7 +1790,7 @@ MOCK_IMPL(smartlist_t *,get_interface_address6_list,(int severity,
     if (get_interface_address6_via_udp_socket_hack(severity,AF_INET,
                                                    &addr) == 0) {
       if (include_internal || !tor_addr_is_internal(&addr, 0)) {
-        smartlist_add(addrs, tor_dup_addr(&addr));
+        smartlist_add(addrs, tor_memdup(&addr, sizeof(addr)));
       }
     }
   }
@@ -1799,7 +1799,7 @@ MOCK_IMPL(smartlist_t *,get_interface_address6_list,(int severity,
     if (get_interface_address6_via_udp_socket_hack(severity,AF_INET6,
                                                    &addr) == 0) {
       if (include_internal || !tor_addr_is_internal(&addr, 0)) {
-        smartlist_add(addrs, tor_dup_addr(&addr));
+        smartlist_add(addrs, tor_memdup(&addr, sizeof(addr)));
       }
     }
   }