nihilist/tor
1
0
Fork 0
mirror of https://gitlab.torproject.org/tpo/core/tor.git synced 2024-09-21 13:34:59 +02:00
Code Issues Packages Projects Releases Wiki Activity

Test get_guard_selection_by_name

Browse Source
This commit is contained in:
Nick Mathewson 2016-11-23 15:08:07 -05:00
parent 526b0e2ce2
commit a7bc73935b
3 changed files with 51 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/or/entrynodes.c
View File

@ -201,7 +201,7 @@ guard_selection_new(const char *name)
* <b>create_if_absent</b> is true, then create and return it. If there
* is none, and <b>create_if_absent</b> is false, then return NULL.
*/
static guard_selection_t *
STATIC guard_selection_t *
get_guard_selection_by_name(const char *name, int create_if_absent)
{
if (!guard_contexts) {

2
src/or/entrynodes.h
View File

@ -416,6 +416,8 @@ int num_bridges_usable(void);
// ---------- XXXX these functions and definitions are post-prop271.
HANDLE_DECL(entry_guard, entry_guard_t, STATIC)
STATIC guard_selection_t *guard_selection_new(const char *name);
STATIC guard_selection_t *get_guard_selection_by_name(
const char *name, int create_if_absent);
STATIC void guard_selection_free(guard_selection_t *gs);
STATIC entry_guard_t *get_sampled_guard_with_id(guard_selection_t *gs,
const uint8_t *rsa_id);

48
src/test/test_entrynodes.c
View File

@ -1235,6 +1235,52 @@ test_entry_guard_parse_from_state_partial_failure(void *arg)
tor_free(mem_op_hex_tmp);
}
static void
test_entry_guard_get_guard_selection_by_name(void *arg)
{
(void)arg;
guard_selection_t *gs1, *gs2, *gs3;
gs1 = get_guard_selection_by_name("unlikely", 0);
tt_assert(gs1 == NULL);
gs1 = get_guard_selection_by_name("unlikely", 1);
tt_assert(gs1 != NULL);
gs2 = get_guard_selection_by_name("unlikely", 1);
tt_assert(gs2 == gs1);
gs2 = get_guard_selection_by_name("unlikely", 0);
tt_assert(gs2 == gs1);
gs2 = get_guard_selection_by_name("implausible", 0);
tt_assert(gs2 == NULL);
gs2 = get_guard_selection_by_name("implausible", 1);
tt_assert(gs2 != NULL);
tt_assert(gs2 != gs1);
gs3 = get_guard_selection_by_name("implausible", 0);
tt_assert(gs3 == gs2);
gs3 = get_guard_selection_by_name("default", 0);
tt_assert(gs3 == NULL);
gs3 = get_guard_selection_by_name("default", 1);
tt_assert(gs3 != NULL);
tt_assert(gs3 != gs2);
tt_assert(gs3 != gs1);
tt_assert(gs3 == get_guard_selection_info());
#if 0
or_options_t *options = get_options_mutable();
options->UseDeprecatedGuardAlgorithm = 1;
gs4 = get_guard_selection_info();
tt_assert(gs4 != gs3);
tt_assert(gs4 == get_guard_selection_by_name("legacy", 1));
options->UseDeprecatedGuardAlgorithm = 0;
tt_assert(gs3 == get_guard_selection_info());
#endif
done:
entry_guards_free_all();
}
static void
test_entry_guard_add_single_guard(void *arg)
{
@ -2245,6 +2291,8 @@ struct testcase_t entrynodes_tests[] = {
test_entry_guard_parse_from_state_failure, 0, NULL, NULL },
{ "parse_from_state_partial_failure",
test_entry_guard_parse_from_state_partial_failure, 0, NULL, NULL },
{ "get_guard_selection_by_name",
test_entry_guard_get_guard_selection_by_name, TT_FORK, NULL, NULL },
BFN_TEST(add_single_guard),
BFN_TEST(node_filter),
BFN_TEST(expand_sample),