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Add functions to serve microdescs and flavored consensuses.

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This commit is contained in:
Nick Mathewson
2009-10-18 15:45:57 -04:00
parent a007a7c6ba
commit bb22d8fc45
6 changed files with 385 additions and 61 deletions
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src/test/test_dir.c
+128 -3
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@@ -361,9 +361,9 @@ test_dir_versions(void)
;
}
/** Run unit tests for misc directory functions. */
/** Run unit tests for directory fp_pair functions. */
static void
test_dir_util(void)
test_dir_fp_pairs(void)
{
smartlist_t *sl = smartlist_create();
fp_pair_t *pair;
@@ -390,6 +390,127 @@ test_dir_util(void)
smartlist_free(sl);
}
static void
test_dir_split_fps(void *testdata)
{
smartlist_t *sl = smartlist_create();
char *mem_op_hex_tmp = NULL;
(void)testdata;
/* Some example hex fingerprints and their base64 equivalents */
#define HEX1 "Fe0daff89127389bc67558691231234551193EEE"
#define HEX2 "Deadbeef99999991111119999911111111f00ba4"
#define HEX3 "b33ff00db33ff00db33ff00db33ff00db33ff00d"
#define HEX256_1 \
"f3f3f3f3fbbbbf3f3f3f3fbbbf3f3f3f3fbbbbf3f3f3f3fbbbf3f3f3f3fbbbbf"
#define HEX256_2 \
"cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccCCc"
#define HEX256_3 \
"0123456789ABCdef0123456789ABCdef0123456789ABCdef0123456789ABCdef"
#define B64_1 "/g2v+JEnOJvGdVhpEjEjRVEZPu4"
#define B64_2 "3q2+75mZmZERERmZmRERERHwC6Q"
#define B64_3 "sz/wDbM/8A2zP/ANsz/wDbM/8A0"
#define B64_256_1 "8/Pz8/u7vz8/Pz+7vz8/Pz+7u/Pz8/P7u/Pz8/P7u78"
#define B64_256_2 "zMzMzMzMzMzMzMzMzMzMzMzMzMzMzMzMzMzMzMzMzMw"
#define B64_256_3 "ASNFZ4mrze8BI0VniavN7wEjRWeJq83vASNFZ4mrze8"
/* no flags set */
dir_split_resource_into_fingerprints("A+C+B", sl, NULL, 0);
tt_int_op(smartlist_len(sl), ==, 3);
tt_str_op(smartlist_get(sl, 0), ==, "A");
tt_str_op(smartlist_get(sl, 1), ==, "C");
tt_str_op(smartlist_get(sl, 2), ==, "B");
SMARTLIST_FOREACH(sl, char *, cp, tor_free(cp));
smartlist_clear(sl);
/* uniq strings. */
dir_split_resource_into_fingerprints("A+C+B+A+B+B", sl, NULL, DSR_SORT_UNIQ);
tt_int_op(smartlist_len(sl), ==, 3);
tt_str_op(smartlist_get(sl, 0), ==, "A");
tt_str_op(smartlist_get(sl, 1), ==, "B");
tt_str_op(smartlist_get(sl, 2), ==, "C");
SMARTLIST_FOREACH(sl, char *, cp, tor_free(cp));
smartlist_clear(sl);
/* Decode hex. */
dir_split_resource_into_fingerprints(HEX1"+"HEX2, sl, NULL, DSR_HEX);
tt_int_op(smartlist_len(sl), ==, 2);
test_mem_op_hex(smartlist_get(sl, 0), ==, HEX1);
test_mem_op_hex(smartlist_get(sl, 1), ==, HEX2);
SMARTLIST_FOREACH(sl, char *, cp, tor_free(cp));
smartlist_clear(sl);
/* decode hex and drop weirdness. */
dir_split_resource_into_fingerprints(HEX1"+bogus+"HEX2"+"HEX256_1,
sl, NULL, DSR_HEX);
tt_int_op(smartlist_len(sl), ==, 2);
test_mem_op_hex(smartlist_get(sl, 0), ==, HEX1);
test_mem_op_hex(smartlist_get(sl, 1), ==, HEX2);
SMARTLIST_FOREACH(sl, char *, cp, tor_free(cp));
smartlist_clear(sl);
/* Decode long hex */
dir_split_resource_into_fingerprints(HEX256_1"+"HEX256_2"+"HEX2"+"HEX256_3,
sl, NULL, DSR_HEX|DSR_DIGEST256);
tt_int_op(smartlist_len(sl), ==, 3);
test_mem_op_hex(smartlist_get(sl, 0), ==, HEX256_1);
test_mem_op_hex(smartlist_get(sl, 1), ==, HEX256_2);
test_mem_op_hex(smartlist_get(sl, 2), ==, HEX256_3);
SMARTLIST_FOREACH(sl, char *, cp, tor_free(cp));
smartlist_clear(sl);
/* Decode hex and sort. */
dir_split_resource_into_fingerprints(HEX1"+"HEX2"+"HEX3"+"HEX2,
sl, NULL, DSR_HEX|DSR_SORT_UNIQ);
tt_int_op(smartlist_len(sl), ==, 3);
test_mem_op_hex(smartlist_get(sl, 0), ==, HEX3);
test_mem_op_hex(smartlist_get(sl, 1), ==, HEX2);
test_mem_op_hex(smartlist_get(sl, 2), ==, HEX1);
SMARTLIST_FOREACH(sl, char *, cp, tor_free(cp));
smartlist_clear(sl);
/* Decode long hex and sort */
dir_split_resource_into_fingerprints(HEX256_1"+"HEX256_2"+"HEX256_3
"+"HEX256_1,
sl, NULL,
DSR_HEX|DSR_DIGEST256|DSR_SORT_UNIQ);
tt_int_op(smartlist_len(sl), ==, 3);
test_mem_op_hex(smartlist_get(sl, 0), ==, HEX256_3);
test_mem_op_hex(smartlist_get(sl, 1), ==, HEX256_2);
test_mem_op_hex(smartlist_get(sl, 2), ==, HEX256_1);
SMARTLIST_FOREACH(sl, char *, cp, tor_free(cp));
smartlist_clear(sl);
/* Decode base64 */
dir_split_resource_into_fingerprints(B64_1"-"B64_2, sl, NULL, DSR_BASE64);
tt_int_op(smartlist_len(sl), ==, 2);
test_mem_op_hex(smartlist_get(sl, 0), ==, HEX1);
test_mem_op_hex(smartlist_get(sl, 1), ==, HEX2);
SMARTLIST_FOREACH(sl, char *, cp, tor_free(cp));
smartlist_clear(sl);
/* Decode long base64 */
dir_split_resource_into_fingerprints(B64_256_1"-"B64_256_2,
sl, NULL, DSR_BASE64|DSR_DIGEST256);
tt_int_op(smartlist_len(sl), ==, 2);
test_mem_op_hex(smartlist_get(sl, 0), ==, HEX256_1);
test_mem_op_hex(smartlist_get(sl, 1), ==, HEX256_2);
SMARTLIST_FOREACH(sl, char *, cp, tor_free(cp));
smartlist_clear(sl);
dir_split_resource_into_fingerprints(B64_256_1,
sl, NULL, DSR_BASE64|DSR_DIGEST256);
tt_int_op(smartlist_len(sl), ==, 1);
test_mem_op_hex(smartlist_get(sl, 0), ==, HEX256_1);
SMARTLIST_FOREACH(sl, char *, cp, tor_free(cp));
smartlist_clear(sl);
done:
SMARTLIST_FOREACH(sl, char *, cp, tor_free(cp));
smartlist_free(sl);
tor_free(mem_op_hex_tmp);
}
static void
test_dir_measured_bw(void)
{
@@ -1173,11 +1294,15 @@ test_dir_v3_networkstatus(void)
#define DIR_LEGACY(name) \
{ #name, legacy_test_helper, 0, &legacy_setup, test_dir_ ## name }
#define DIR(name) \
{ #name, test_dir_##name, 0, NULL, NULL }
struct testcase_t dir_tests[] = {
DIR_LEGACY(nicknames),
DIR_LEGACY(formats),
DIR_LEGACY(versions),
DIR_LEGACY(util),
DIR_LEGACY(fp_pairs),
DIR(split_fps),
DIR_LEGACY(measured_bw),
DIR_LEGACY(param_voting),
DIR_LEGACY(v3_networkstatus),