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@@ -321,10 +321,144 @@ NS(test_main)(void *arg)
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#undef NS_SUBMODULE
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+#define NS_SUBMODULE ASPECT(resolve_impl, addr_is_ip_no_need_to_resolve)
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+
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+/*
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+ * Given that <b>exitconn->base_.address</b> is IP address string, we
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+ * want dns_resolve_impl() to parse it and store in
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+ * <b>exitconn->base_.addr</b>. We expect dns_resolve_impl to return 1.
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+ * Lastly, we want it to set the TTL value to default one for DNS queries.
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+ */
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+
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+static void
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+NS(test_main)(void *arg)
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+{
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+ int retval;
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+ int made_pending;
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+ const tor_addr_t *resolved_addr;
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+ tor_addr_t addr_to_compare;
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+
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+ tor_addr_parse(&addr_to_compare, "8.8.8.8");
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+
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+ or_circuit_t *on_circ = tor_malloc_zero(sizeof(or_circuit_t));
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+
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+ edge_connection_t *exitconn = tor_malloc_zero(sizeof(edge_connection_t));
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+ TO_CONN(exitconn)->type = CONN_TYPE_EXIT;
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+ TO_CONN(exitconn)->magic = EDGE_CONNECTION_MAGIC;
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+ TO_CONN(exitconn)->purpose = EXIT_PURPOSE_RESOLVE;
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+ TO_CONN(exitconn)->state = EXIT_CONN_STATE_RESOLVING;
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+ exitconn->base_.s = TOR_INVALID_SOCKET;
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+
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+ TO_CONN(exitconn)->address = tor_strdup("8.8.8.8");
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+
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+ retval = dns_resolve_impl(exitconn, 1, on_circ, NULL, &made_pending,
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+ NULL);
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+
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+ resolved_addr = &(exitconn->base_.addr);
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+
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+ tt_int_op(retval,==,1);
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+ tt_assert(tor_addr_compare(resolved_addr,
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+ (const tor_addr_t *)&addr_to_compare, CMP_EXACT) == 0);
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+ tt_int_op(exitconn->address_ttl,==,DEFAULT_DNS_TTL);
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+
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+ done:
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+ tor_free(on_circ);
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+ tor_free(TO_CONN(exitconn)->address);
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+ tor_free(exitconn);
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+ return;
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+}
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+
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+#undef NS_SUBMODULE
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+
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+#define NS_SUBMODULE ASPECT(resolve_impl, non_exit)
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+
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+static void
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+NS(test_main)(void *arg)
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+{
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+ tt_skip();
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+
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+ done:
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+ return;
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+}
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+
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+#undef NS_SUBMODULE
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+
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+#define NS_SUBMODULE ASPECT(resolve_impl, addr_is_invalid_dest)
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+
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+static void
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+NS(test_main)(void *arg)
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+{
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+ tt_skip();
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+
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+ done:
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+ return;
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+}
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+
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+#undef NS_SUBMODULE
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+
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+#define NS_SUBMODULE ASPECT(resolve_impl, malformed_ptr)
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+
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+static void
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+NS(test_main)(void *arg)
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+{
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+ tt_skip();
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+
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+ done:
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+ return;
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+}
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+
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+#undef NS_SUBMODULE
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+
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+#define NS_SUBMODULE ASPECT(resolve_impl, cache_hit_pending)
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+
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+static void
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+NS(test_main)(void *arg)
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+{
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+ tt_skip();
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+
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+ done:
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+ return;
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+}
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+
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+#undef NS_SUBMODULE
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+
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+#define NS_SUBMODULE ASPECT(resolve_impl, cache_hit_cached)
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+
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+static void
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+NS(test_main)(void *arg)
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+{
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+ tt_skip();
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+
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+ done:
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+ return;
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+}
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+
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+#undef NS_SUBMODULE
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+
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+#define NS_SUBMODULE ASPECT(resolve_impl, cache_miss)
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+
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+static void
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+NS(test_main)(void *arg)
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+{
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+ tt_skip();
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+
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+ done:
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+ return;
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+}
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+
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+#undef NS_SUBMODULE
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+
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struct testcase_t dns_tests[] = {
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TEST_CASE(clip_ttl),
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TEST_CASE(expiry_ttl),
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TEST_CASE(resolve),
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+ TEST_CASE_ASPECT(resolve_impl, addr_is_ip_no_need_to_resolve),
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+ TEST_CASE_ASPECT(resolve_impl, non_exit),
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+ TEST_CASE_ASPECT(resolve_impl, addr_is_invalid_dest),
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+ TEST_CASE_ASPECT(resolve_impl, malformed_ptr),
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+ TEST_CASE_ASPECT(resolve_impl, cache_hit_pending),
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+ TEST_CASE_ASPECT(resolve_impl, cache_hit_cached),
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+ TEST_CASE_ASPECT(resolve_impl, cache_miss),
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END_OF_TESTCASES
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};
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