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113 lines
2.8 KiB
C
113 lines
2.8 KiB
C
/* Copyright (c) 2007-2016, The Tor Project, Inc. */
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/* See LICENSE for licensing information */
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/**
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* \file test_nodelist.c
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* \brief Unit tests for nodelist related functions.
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**/
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#include "or.h"
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#include "nodelist.h"
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#include "test.h"
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/** Test the case when node_get_by_id() returns NULL,
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* node_get_verbose_nickname_by_id should return the base 16 encoding
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* of the id.
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*/
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static void
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test_nodelist_node_get_verbose_nickname_by_id_null_node(void *arg)
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{
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char vname[MAX_VERBOSE_NICKNAME_LEN+1];
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const char ID[] = "\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA"
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"\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA";
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(void) arg;
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/* make sure node_get_by_id returns NULL */
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tt_assert(!node_get_by_id(ID));
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node_get_verbose_nickname_by_id(ID, vname);
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tt_str_op(vname,OP_EQ, "$AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA");
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done:
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return;
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}
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/** For routers without named flag, get_verbose_nickname should return
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* "Fingerprint~Nickname"
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*/
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static void
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test_nodelist_node_get_verbose_nickname_not_named(void *arg)
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{
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node_t mock_node;
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routerstatus_t mock_rs;
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char vname[MAX_VERBOSE_NICKNAME_LEN+1];
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(void) arg;
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memset(&mock_node, 0, sizeof(node_t));
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memset(&mock_rs, 0, sizeof(routerstatus_t));
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/* verbose nickname should use ~ instead of = for unnamed routers */
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strlcpy(mock_rs.nickname, "TestOR", sizeof(mock_rs.nickname));
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mock_node.rs = &mock_rs;
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memcpy(mock_node.identity,
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"\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA"
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"\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA",
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DIGEST_LEN);
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node_get_verbose_nickname(&mock_node, vname);
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tt_str_op(vname,OP_EQ, "$AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA~TestOR");
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done:
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return;
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}
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/** A node should be considered a directory server if it has an open dirport
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* of it accepts tunnelled directory requests.
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*/
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static void
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test_nodelist_node_is_dir(void *arg)
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{
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(void)arg;
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routerstatus_t rs;
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routerinfo_t ri;
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node_t node;
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memset(&node, 0, sizeof(node_t));
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memset(&rs, 0, sizeof(routerstatus_t));
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memset(&ri, 0, sizeof(routerinfo_t));
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tt_assert(!node_is_dir(&node));
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node.rs = &rs;
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tt_assert(!node_is_dir(&node));
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rs.is_v2_dir = 1;
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tt_assert(node_is_dir(&node));
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rs.is_v2_dir = 0;
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rs.dir_port = 1;
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tt_assert(! node_is_dir(&node));
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node.rs = NULL;
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tt_assert(!node_is_dir(&node));
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node.ri = &ri;
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ri.supports_tunnelled_dir_requests = 1;
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tt_assert(node_is_dir(&node));
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ri.supports_tunnelled_dir_requests = 0;
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ri.dir_port = 1;
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tt_assert(! node_is_dir(&node));
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done:
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return;
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}
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#define NODE(name, flags) \
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{ #name, test_nodelist_##name, (flags), NULL, NULL }
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struct testcase_t nodelist_tests[] = {
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NODE(node_get_verbose_nickname_by_id_null_node, TT_FORK),
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NODE(node_get_verbose_nickname_not_named, TT_FORK),
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NODE(node_is_dir, TT_FORK),
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END_OF_TESTCASES
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};
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