Move entry_port_cfg_t fields in entry_connection_t

Also rename some options for uniformity, and apply this script:

@@
entry_connection_t *conn;
@@
 conn->
+entry_cfg.
\(
 isolation_flags
\|
 session_group
\|
 socks_prefer_no_auth
\|
 ipv4_traffic
\|
 ipv6_traffic
\|
 prefer_ipv6
\|
 cache_ipv4_answers
\|
 cache_ipv6_answers
\|
 use_cached_ipv4_answers
\|
 use_cached_ipv6_answers
\|
 prefer_ipv6_virtaddr
\)

7 files changed, 67 insertions, 96 deletions

diff --git a/src/or/addressmap.c b/src/or/addressmap.c
index 08f7075407..5e37a2621e 100644
--- a/src/or/addressmap.c
+++ b/src/or/addressmap.c
@@ -670,10 +670,10 @@ client_dns_set_addressmap(entry_connection_t *for_conn,
     return; /* If address was an IP address already, don't add a mapping. */
 
   if (tor_addr_family(val) == AF_INET) {
-    if (! for_conn->cache_ipv4_answers)
+    if (! for_conn->entry_cfg.cache_ipv4_answers)
       return;
   } else if (tor_addr_family(val) == AF_INET6) {
-    if (! for_conn->cache_ipv6_answers)
+    if (! for_conn->entry_cfg.cache_ipv6_answers)
       return;
   }
 
@@ -702,8 +702,8 @@ client_dns_set_reverse_addressmap(entry_connection_t *for_conn,
   {
     tor_addr_t tmp_addr;
     sa_family_t f = tor_addr_parse(&tmp_addr, address);
-    if ((f == AF_INET && ! for_conn->cache_ipv4_answers) ||
-        (f == AF_INET6 && ! for_conn->cache_ipv6_answers))
+    if ((f == AF_INET && ! for_conn->entry_cfg.cache_ipv4_answers) ||
+        (f == AF_INET6 && ! for_conn->entry_cfg.cache_ipv6_answers))
       return;
   }
   tor_asprintf(&s, "REVERSE[%s]", address);
diff --git a/src/or/connection.c b/src/or/connection.c
index e387f46cef..41a6d7cb5f 100644
--- a/src/or/connection.c
+++ b/src/or/connection.c
@@ -305,9 +305,9 @@ entry_connection_new(int type, int socket_family)
    * in a little while.  Otherwise, we're doing this as a linked connection
    * of some kind, and we should set it up here based on the socket family */
   if (socket_family == AF_INET)
-    entry_conn->ipv4_traffic_ok = 1;
+    entry_conn->entry_cfg.ipv4_traffic = 1;
   else if (socket_family == AF_INET6)
-    entry_conn->ipv6_traffic_ok = 1;
+    entry_conn->entry_cfg.ipv6_traffic = 1;
   return entry_conn;
 }
 
@@ -1483,20 +1483,20 @@ connection_init_accepted_conn(connection_t *conn,
       return rv;
       break;
     case CONN_TYPE_AP:
-      TO_ENTRY_CONN(conn)->isolation_flags = listener->entry_cfg.isolation_flags;
-      TO_ENTRY_CONN(conn)->session_group = listener->entry_cfg.session_group;
+      TO_ENTRY_CONN(conn)->entry_cfg.isolation_flags = listener->entry_cfg.isolation_flags;
+      TO_ENTRY_CONN(conn)->entry_cfg.session_group = listener->entry_cfg.session_group;
       TO_ENTRY_CONN(conn)->nym_epoch = get_signewnym_epoch();
       TO_ENTRY_CONN(conn)->socks_request->listener_type = listener->base_.type;
-      TO_ENTRY_CONN(conn)->ipv4_traffic_ok = listener->entry_cfg.ipv4_traffic;
-      TO_ENTRY_CONN(conn)->ipv6_traffic_ok = listener->entry_cfg.ipv6_traffic;
-      TO_ENTRY_CONN(conn)->prefer_ipv6_traffic = listener->entry_cfg.prefer_ipv6;
-      TO_ENTRY_CONN(conn)->cache_ipv4_answers = listener->entry_cfg.cache_ipv4_answers;
-      TO_ENTRY_CONN(conn)->cache_ipv6_answers = listener->entry_cfg.cache_ipv6_answers;
-      TO_ENTRY_CONN(conn)->use_cached_ipv4_answers =
+      TO_ENTRY_CONN(conn)->entry_cfg.ipv4_traffic = listener->entry_cfg.ipv4_traffic;
+      TO_ENTRY_CONN(conn)->entry_cfg.ipv6_traffic = listener->entry_cfg.ipv6_traffic;
+      TO_ENTRY_CONN(conn)->entry_cfg.prefer_ipv6 = listener->entry_cfg.prefer_ipv6;
+      TO_ENTRY_CONN(conn)->entry_cfg.cache_ipv4_answers = listener->entry_cfg.cache_ipv4_answers;
+      TO_ENTRY_CONN(conn)->entry_cfg.cache_ipv6_answers = listener->entry_cfg.cache_ipv6_answers;
+      TO_ENTRY_CONN(conn)->entry_cfg.use_cached_ipv4_answers =
         listener->entry_cfg.use_cached_ipv4_answers;
-      TO_ENTRY_CONN(conn)->use_cached_ipv6_answers =
+      TO_ENTRY_CONN(conn)->entry_cfg.use_cached_ipv6_answers =
         listener->entry_cfg.use_cached_ipv6_answers;
-      TO_ENTRY_CONN(conn)->prefer_ipv6_virtaddr =
+      TO_ENTRY_CONN(conn)->entry_cfg.prefer_ipv6_virtaddr =
         listener->entry_cfg.prefer_ipv6_virtaddr;
 
       switch (TO_CONN(listener)->type) {
diff --git a/src/or/connection_edge.c b/src/or/connection_edge.c
index d8f397bd90..33c42574f0 100644
--- a/src/or/connection_edge.c
+++ b/src/or/connection_edge.c
@@ -968,9 +968,9 @@ connection_ap_handshake_rewrite_and_attach(entry_connection_t *conn,
       const char *new_addr;
       int addr_type = RESOLVED_TYPE_IPV4;
       if (conn->socks_request->socks_version != 4) {
-        if (!conn->ipv4_traffic_ok ||
-            (conn->ipv6_traffic_ok && conn->prefer_ipv6_traffic) ||
-            conn->prefer_ipv6_virtaddr)
+        if (!conn->entry_cfg.ipv4_traffic ||
+            (conn->entry_cfg.ipv6_traffic && conn->entry_cfg.prefer_ipv6) ||
+            conn->entry_cfg.prefer_ipv6_virtaddr)
           addr_type = RESOLVED_TYPE_IPV6;
       }
       new_addr = addressmap_register_virtual_address(
@@ -990,9 +990,9 @@ connection_ap_handshake_rewrite_and_attach(entry_connection_t *conn,
 
   if (socks->command == SOCKS_COMMAND_RESOLVE_PTR) {
     unsigned rewrite_flags = 0;
-    if (conn->use_cached_ipv4_answers)
+    if (conn->entry_cfg.use_cached_ipv4_answers)
       rewrite_flags |= AMR_FLAG_USE_IPV4_DNS;
-    if (conn->use_cached_ipv6_answers)
+    if (conn->entry_cfg.use_cached_ipv6_answers)
       rewrite_flags |= AMR_FLAG_USE_IPV6_DNS;
 
     if (addressmap_rewrite_reverse(socks->address, sizeof(socks->address),
@@ -1028,9 +1028,9 @@ connection_ap_handshake_rewrite_and_attach(entry_connection_t *conn,
   } else if (!automap) {
     /* For address map controls, remap the address. */
     unsigned rewrite_flags = 0;
-    if (conn->use_cached_ipv4_answers)
+    if (conn->entry_cfg.use_cached_ipv4_answers)
       rewrite_flags |= AMR_FLAG_USE_IPV4_DNS;
-    if (conn->use_cached_ipv6_answers)
+    if (conn->entry_cfg.use_cached_ipv6_answers)
       rewrite_flags |= AMR_FLAG_USE_IPV6_DNS;
     if (addressmap_rewrite(socks->address, sizeof(socks->address),
                            rewrite_flags, &map_expires, &exit_source)) {
@@ -1235,8 +1235,8 @@ connection_ap_handshake_rewrite_and_attach(entry_connection_t *conn,
         /* XXX Duplicate call to tor_addr_parse. */
         if (tor_addr_parse(&addr, socks->address) >= 0) {
           sa_family_t family = tor_addr_family(&addr);
-          if ((family == AF_INET && ! conn->ipv4_traffic_ok) ||
-              (family == AF_INET6 && ! conn->ipv4_traffic_ok)) {
+          if ((family == AF_INET && ! conn->entry_cfg.ipv4_traffic) ||
+              (family == AF_INET6 && ! conn->entry_cfg.ipv4_traffic)) {
             log_warn(LD_NET, "Rejecting SOCKS request for an IP address "
                      "family that this listener does not support.");
             connection_mark_unattached_ap(conn, END_STREAM_REASON_ENTRYPOLICY);
@@ -1245,21 +1245,21 @@ connection_ap_handshake_rewrite_and_attach(entry_connection_t *conn,
             log_warn(LD_NET, "Rejecting SOCKS4 request for an IPv6 address.");
             connection_mark_unattached_ap(conn, END_STREAM_REASON_ENTRYPOLICY);
             return -1;
-          } else if (socks->socks_version == 4 && !conn->ipv4_traffic_ok) {
+          } else if (socks->socks_version == 4 && !conn->entry_cfg.ipv4_traffic) {
             log_warn(LD_NET, "Rejecting SOCKS4 request on a listener with "
                      "no IPv4 traffic supported.");
             connection_mark_unattached_ap(conn, END_STREAM_REASON_ENTRYPOLICY);
             return -1;
           } else if (family == AF_INET6) {
-            conn->ipv4_traffic_ok = 0;
+            conn->entry_cfg.ipv4_traffic = 0;
           } else if (family == AF_INET) {
-            conn->ipv6_traffic_ok = 0;
+            conn->entry_cfg.ipv6_traffic = 0;
           }
         }
       }
 
       if (socks->socks_version == 4)
-        conn->ipv6_traffic_ok = 0;
+        conn->entry_cfg.ipv6_traffic = 0;
 
       if (!conn->use_begindir && !conn->chosen_exit_name && !circ) {
         /* see if we can find a suitable enclave exit */
@@ -1826,19 +1826,19 @@ connection_ap_get_begincell_flags(entry_connection_t *ap_conn)
     return 0;
 
   /* If only IPv4 is supported, no flags */
-  if (ap_conn->ipv4_traffic_ok && !ap_conn->ipv6_traffic_ok)
+  if (ap_conn->entry_cfg.ipv4_traffic && !ap_conn->entry_cfg.ipv6_traffic)
     return 0;
 
   if (! cpath_layer ||
       ! cpath_layer->extend_info)
     return 0;
 
-  if (!ap_conn->ipv4_traffic_ok)
+  if (!ap_conn->entry_cfg.ipv4_traffic)
     flags |= BEGIN_FLAG_IPV4_NOT_OK;
 
   exitnode = node_get_by_id(cpath_layer->extend_info->identity_digest);
 
-  if (ap_conn->ipv6_traffic_ok && exitnode) {
+  if (ap_conn->entry_cfg.ipv6_traffic && exitnode) {
     tor_addr_t a;
     tor_addr_make_null(&a, AF_INET6);
     if (compare_tor_addr_to_node_policy(&a, ap_conn->socks_request->port,
@@ -1853,7 +1853,7 @@ connection_ap_get_begincell_flags(entry_connection_t *ap_conn)
   if (flags == BEGIN_FLAG_IPV6_OK) {
     /* When IPv4 and IPv6 are both allowed, consider whether to say we
      * prefer IPv6.  Otherwise there's no point in declaring a preference */
-    if (ap_conn->prefer_ipv6_traffic)
+    if (ap_conn->entry_cfg.prefer_ipv6)
       flags |= BEGIN_FLAG_IPV6_PREFERRED;
   }
 
@@ -2090,8 +2090,8 @@ connection_ap_make_link(connection_t *partner,
   /* Populate isolation fields. */
   conn->socks_request->listener_type = CONN_TYPE_DIR_LISTENER;
   conn->original_dest_address = tor_strdup(address);
-  conn->session_group = session_group;
-  conn->isolation_flags = isolation_flags;
+  conn->entry_cfg.session_group = session_group;
+  conn->entry_cfg.isolation_flags = isolation_flags;
 
   base_conn->address = tor_strdup("(Tor_internal)");
   tor_addr_make_unspec(&base_conn->addr);
@@ -2947,10 +2947,10 @@ connection_ap_can_use_exit(const entry_connection_t *conn, const node_t *exit)
     addr_policy_result_t r;
     if (0 == tor_addr_parse(&addr, conn->socks_request->address)) {
       addrp = &addr;
-    } else if (!conn->ipv4_traffic_ok && conn->ipv6_traffic_ok) {
+    } else if (!conn->entry_cfg.ipv4_traffic && conn->entry_cfg.ipv6_traffic) {
       tor_addr_make_null(&addr, AF_INET6);
       addrp = &addr;
-    } else if (conn->ipv4_traffic_ok && !conn->ipv6_traffic_ok) {
+    } else if (conn->entry_cfg.ipv4_traffic && !conn->entry_cfg.ipv6_traffic) {
       tor_addr_make_null(&addr, AF_INET);
       addrp = &addr;
     }
@@ -3056,7 +3056,7 @@ int
 connection_edge_compatible_with_circuit(const entry_connection_t *conn,
                                         const origin_circuit_t *circ)
 {
-  const uint8_t iso = conn->isolation_flags;
+  const uint8_t iso = conn->entry_cfg.isolation_flags;
   const socks_request_t *sr = conn->socks_request;
 
   /* If circ has never been used for an isolated connection, we can
@@ -3105,7 +3105,7 @@ connection_edge_compatible_with_circuit(const entry_connection_t *conn,
   if ((iso & ISO_CLIENTADDR) &&
       !tor_addr_eq(&ENTRY_TO_CONN(conn)->addr, &circ->client_addr))
     return 0;
-  if ((iso & ISO_SESSIONGRP) && conn->session_group != circ->session_group)
+  if ((iso & ISO_SESSIONGRP) && conn->entry_cfg.session_group != circ->session_group)
     return 0;
   if ((iso & ISO_NYM_EPOCH) && conn->nym_epoch != circ->nym_epoch)
     return 0;
@@ -3144,7 +3144,7 @@ connection_edge_update_circuit_isolation(const entry_connection_t *conn,
     circ->client_proto_type = conn->socks_request->listener_type;
     circ->client_proto_socksver = conn->socks_request->socks_version;
     tor_addr_copy(&circ->client_addr, &ENTRY_TO_CONN(conn)->addr);
-    circ->session_group = conn->session_group;
+    circ->session_group = conn->entry_cfg.session_group;
     circ->nym_epoch = conn->nym_epoch;
     circ->socks_username = sr->username ?
       tor_memdup(sr->username, sr->usernamelen) : NULL;
@@ -3171,7 +3171,7 @@ connection_edge_update_circuit_isolation(const entry_connection_t *conn,
       mixed |= ISO_CLIENTPROTO;
     if (!tor_addr_eq(&ENTRY_TO_CONN(conn)->addr, &circ->client_addr))
       mixed |= ISO_CLIENTADDR;
-    if (conn->session_group != circ->session_group)
+    if (conn->entry_cfg.session_group != circ->session_group)
       mixed |= ISO_SESSIONGRP;
     if (conn->nym_epoch != circ->nym_epoch)
       mixed |= ISO_NYM_EPOCH;
@@ -3179,7 +3179,7 @@ connection_edge_update_circuit_isolation(const entry_connection_t *conn,
     if (dry_run)
       return mixed;
 
-    if ((mixed & conn->isolation_flags) != 0) {
+    if ((mixed & conn->entry_cfg.isolation_flags) != 0) {
       log_warn(LD_BUG, "Updating a circuit with seemingly incompatible "
                "isolation flags.");
     }
diff --git a/src/or/dnsserv.c b/src/or/dnsserv.c
index d5039f28b4..f7710908bd 100644
--- a/src/or/dnsserv.c
+++ b/src/or/dnsserv.c
@@ -141,13 +141,13 @@ evdns_server_callback(struct evdns_server_request *req, void *data_)
   }
 
   if (q->type == EVDNS_TYPE_A || q->type == EVDNS_QTYPE_ALL) {
-    entry_conn->ipv4_traffic_ok = 1;
-    entry_conn->ipv6_traffic_ok = 0;
-    entry_conn->prefer_ipv6_traffic = 0;
+    entry_conn->entry_cfg.ipv4_traffic = 1;
+    entry_conn->entry_cfg.ipv6_traffic = 0;
+    entry_conn->entry_cfg.prefer_ipv6 = 0;
   } else if (q->type == EVDNS_TYPE_AAAA) {
-    entry_conn->ipv4_traffic_ok = 0;
-    entry_conn->ipv6_traffic_ok = 1;
-    entry_conn->prefer_ipv6_traffic = 1;
+    entry_conn->entry_cfg.ipv4_traffic = 0;
+    entry_conn->entry_cfg.ipv6_traffic = 1;
+    entry_conn->entry_cfg.prefer_ipv6 = 1;
   }
 
   strlcpy(entry_conn->socks_request->address, q->name,
@@ -155,8 +155,8 @@ evdns_server_callback(struct evdns_server_request *req, void *data_)
 
   entry_conn->socks_request->listener_type = listener->base_.type;
   entry_conn->dns_server_request = req;
-  entry_conn->isolation_flags = listener->entry_cfg.isolation_flags;
-  entry_conn->session_group = listener->entry_cfg.session_group;
+  entry_conn->entry_cfg.isolation_flags = listener->entry_cfg.isolation_flags;
+  entry_conn->entry_cfg.session_group = listener->entry_cfg.session_group;
   entry_conn->nym_epoch = get_signewnym_epoch();
 
   if (connection_add(ENTRY_TO_CONN(entry_conn)) < 0) {
@@ -232,9 +232,9 @@ dnsserv_launch_request(const char *name, int reverse,
 
   entry_conn->socks_request->listener_type = CONN_TYPE_CONTROL_LISTENER;
   entry_conn->original_dest_address = tor_strdup(name);
-  entry_conn->session_group = SESSION_GROUP_CONTROL_RESOLVE;
+  entry_conn->entry_cfg.session_group = SESSION_GROUP_CONTROL_RESOLVE;
   entry_conn->nym_epoch = get_signewnym_epoch();
-  entry_conn->isolation_flags = ISO_DEFAULT;
+  entry_conn->entry_cfg.isolation_flags = ISO_DEFAULT;
 
   if (connection_add(TO_CONN(conn))<0) {
     log_warn(LD_APP, "Couldn't register dummy connection for RESOLVE request");
diff --git a/src/or/or.h b/src/or/or.h
index 0ec561328c..56a40ebf5b 100644
--- a/src/or/or.h
+++ b/src/or/or.h
@@ -1611,12 +1611,10 @@ typedef struct entry_connection_t {
                                    * only.) */
 
   /* === Isolation related, AP only. === */
-  /** AP only: based on which factors do we isolate this stream? */
-  uint8_t isolation_flags;
-  /** AP only: what session group is this stream in? */
-  int session_group;
+  entry_port_cfg_t entry_cfg;
   /** AP only: The newnym epoch in which we created this connection. */
   unsigned nym_epoch;
+
   /** AP only: The original requested address before we rewrote it. */
   char *original_dest_address;
   /* Other fields to isolate on already exist.  The ClientAddr is addr.  The
@@ -1675,33 +1673,6 @@ typedef struct entry_connection_t {
    */
   unsigned int may_use_optimistic_data : 1;
 
-  /** Should we permit IPv4 and IPv6 traffic to use this connection?
-   *
-   * @{ */
-  unsigned int ipv4_traffic_ok : 1;
-  unsigned int ipv6_traffic_ok : 1;
-  /** @} */
-  /** Should we say we prefer IPv6 traffic? */
-  unsigned int prefer_ipv6_traffic : 1;
-
-  /** For a socks listener: should we cache IPv4/IPv6 DNS information that
-   * exit nodes tell us?
-   *
-   * @{ */
-  unsigned int cache_ipv4_answers : 1;
-  unsigned int cache_ipv6_answers : 1;
-  /** @} */
-  /** For a socks listeners: if we find an answer in our client-side DNS cache,
-   * should we use it?
-   *
-   * @{ */
-  unsigned int use_cached_ipv4_answers : 1;
-  unsigned int use_cached_ipv6_answers : 1;
-  /** @} */
-  /** For socks listeners: When we can automap an address to IPv4 or IPv6,
-   * do we prefer IPv6? */
-  unsigned int prefer_ipv6_virtaddr : 1;
-
 } entry_connection_t;
 
 typedef enum {
diff --git a/src/or/relay.c b/src/or/relay.c
index 4915fbcd98..201f5c3d34 100644
--- a/src/or/relay.c
+++ b/src/or/relay.c
@@ -804,8 +804,8 @@ connection_ap_process_end_not_open(
             return 0;
           }
 
-          if ((tor_addr_family(&addr) == AF_INET && !conn->ipv4_traffic_ok) ||
-              (tor_addr_family(&addr) == AF_INET6 && !conn->ipv6_traffic_ok)) {
+          if ((tor_addr_family(&addr) == AF_INET && !conn->entry_cfg.ipv4_traffic) ||
+              (tor_addr_family(&addr) == AF_INET6 && !conn->entry_cfg.ipv6_traffic)) {
             log_fn(LOG_PROTOCOL_WARN, LD_APP,
                    "Got an EXITPOLICY failure on a connection with a "
                    "mismatched family. Closing.");
@@ -1156,11 +1156,11 @@ connection_ap_handshake_socks_got_resolved_cell(entry_connection_t *conn,
         addr_hostname = addr;
       }
     } else if (tor_addr_family(&addr->addr) == AF_INET) {
-      if (!addr_ipv4 && conn->ipv4_traffic_ok) {
+      if (!addr_ipv4 && conn->entry_cfg.ipv4_traffic) {
         addr_ipv4 = addr;
       }
     } else if (tor_addr_family(&addr->addr) == AF_INET6) {
-      if (!addr_ipv6 && conn->ipv6_traffic_ok) {
+      if (!addr_ipv6 && conn->entry_cfg.ipv6_traffic) {
         addr_ipv6 = addr;
       }
     }
@@ -1181,7 +1181,7 @@ connection_ap_handshake_socks_got_resolved_cell(entry_connection_t *conn,
     return;
   }
 
-  if (conn->prefer_ipv6_traffic) {
+  if (conn->entry_cfg.prefer_ipv6) {
     addr_best = addr_ipv6 ? addr_ipv6 : addr_ipv4;
   } else {
     addr_best = addr_ipv4 ? addr_ipv4 : addr_ipv6;
@@ -1327,8 +1327,8 @@ connection_edge_process_relay_cell_not_open(
         return 0;
       }
 
-      if ((family == AF_INET && ! entry_conn->ipv4_traffic_ok) ||
-          (family == AF_INET6 && ! entry_conn->ipv6_traffic_ok)) {
+      if ((family == AF_INET && ! entry_conn->entry_cfg.ipv4_traffic) ||
+          (family == AF_INET6 && ! entry_conn->entry_cfg.ipv6_traffic)) {
         log_fn(LOG_PROTOCOL_WARN, LD_APP,
                "Got a connected cell to %s with unsupported address family."
                " Closing.", fmt_addr(&addr));
diff --git a/src/test/test_relaycell.c b/src/test/test_relaycell.c
index fafb5bbbea..10652e20c1 100644
--- a/src/test/test_relaycell.c
+++ b/src/test/test_relaycell.c
@@ -137,9 +137,9 @@ test_relaycell_resolved(void *arg)
   /* Now put it in the right state. */
   ENTRY_TO_CONN(entryconn)->state = AP_CONN_STATE_RESOLVE_WAIT;
   entryconn->socks_request->command = SOCKS_COMMAND_RESOLVE;
-  entryconn->ipv4_traffic_ok = 1;
-  entryconn->ipv6_traffic_ok = 1;
-  entryconn->prefer_ipv6_traffic = 0;
+  entryconn->entry_cfg.ipv4_traffic = 1;
+  entryconn->entry_cfg.ipv6_traffic = 1;
+  entryconn->entry_cfg.prefer_ipv6 = 0;
 
   /* We prefer ipv4, so we should get the first ipv4 answer */
   MOCK_RESET();
@@ -159,7 +159,7 @@ test_relaycell_resolved(void *arg)
   ASSERT_RESOLVED_CALLED(RESOLVED_TYPE_IPV4, "\x12\x00\x00\x01", 512, -1);
 
   /* now prefer ipv6, and get the first ipv6 answer */
-  entryconn->prefer_ipv6_traffic = 1;
+  entryconn->entry_cfg.prefer_ipv6 = 1;
   MOCK_RESET();
   r = connection_edge_process_resolved_cell(edgeconn, &cell, &rh);
   tt_int_op(r, OP_EQ, 0);
@@ -182,7 +182,7 @@ test_relaycell_resolved(void *arg)
   /* But if we don't allow IPv4, we report nothing if the cell contains only
    * ipv4 */
   MOCK_RESET();
-  entryconn->ipv4_traffic_ok = 0;
+  entryconn->entry_cfg.ipv4_traffic = 0;
   r = connection_edge_process_resolved_cell(edgeconn, &cell, &rh);
   tt_int_op(r, OP_EQ, 0);
   ASSERT_MARK_CALLED(END_STREAM_REASON_DONE|
@@ -191,7 +191,7 @@ test_relaycell_resolved(void *arg)
 
   /* If we wanted hostnames, we report nothing, since we only had IPs. */
   MOCK_RESET();
-  entryconn->ipv4_traffic_ok = 1;
+  entryconn->entry_cfg.ipv4_traffic = 1;
   entryconn->socks_request->command = SOCKS_COMMAND_RESOLVE_PTR;
   r = connection_edge_process_resolved_cell(edgeconn, &cell, &rh);
   tt_int_op(r, OP_EQ, 0);