diff options
Diffstat (limited to 'src/test/test_keypin.c')
| -rw-r--r-- | src/test/test_keypin.c | 256 |
1 files changed, 256 insertions, 0 deletions
diff --git a/src/test/test_keypin.c b/src/test/test_keypin.c new file mode 100644 index 0000000000..95657349c6 --- /dev/null +++ b/src/test/test_keypin.c @@ -0,0 +1,256 @@ +/* Copyright (c) 2014-2016, The Tor Project, Inc. */ +/* See LICENSE for licensing information */ + +#include "orconfig.h" +#define KEYPIN_PRIVATE +#include "or.h" +#include "keypin.h" +#include "util.h" + +#include "test.h" + +static void +test_keypin_parse_line(void *arg) +{ + (void)arg; + keypin_ent_t *ent = NULL; + + /* Good line */ + ent = keypin_parse_journal_line( + "aGVyZSBpcyBhIGdvb2Qgc2hhMSE " + "VGhpcyBlZDI1NTE5IHNjb2ZmcyBhdCB0aGUgc2hhMS4"); + tt_assert(ent); + tt_mem_op(ent->rsa_id, ==, "here is a good sha1!", 20); + tt_mem_op(ent->ed25519_key, ==, "This ed25519 scoffs at the sha1.", 32); + tor_free(ent); ent = NULL; + + /* Good line with extra stuff we will ignore. */ + ent = keypin_parse_journal_line( + "aGVyZSBpcyBhIGdvb2Qgc2hhMSE " + "VGhpcyBlZDI1NTE5IHNjb2ZmcyBhdCB0aGUgc2hhMS4helloworld"); + tt_assert(ent); + tt_mem_op(ent->rsa_id, ==, "here is a good sha1!", 20); + tt_mem_op(ent->ed25519_key, ==, "This ed25519 scoffs at the sha1.", 32); + tor_free(ent); ent = NULL; + + /* Bad line: no space in the middle. */ + ent = keypin_parse_journal_line( + "aGVyZSBpcyBhIGdvb2Qgc2hhMSE?" + "VGhpcyBlZDI1NTE5IHNjb2ZmcyBhdCB0aGUgc2hhMS4"); + tt_assert(! ent); + + /* Bad line: bad base64 in RSA ID */ + ent = keypin_parse_journal_line( + "aGVyZSBpcyBhIGdv!2Qgc2hhMSE " + "VGhpcyBlZDI1NTE5IHNjb2ZmcyBhdCB0aGUgc2hhMS4"); + tt_assert(! ent); + + /* Bad line: bad base64 in Ed25519 */ + ent = keypin_parse_journal_line( + "aGVyZSBpcyBhIGdvb2Qgc2hhMSE " + "VGhpcyBlZDI1NTE5IHNjb2ZmcyB!dCB0aGUgc2hhMS4"); + tt_assert(! ent); + + done: + tor_free(ent); +} + +static smartlist_t *mock_addent_got = NULL; +static void +mock_addent(keypin_ent_t *ent) +{ + smartlist_add(mock_addent_got, ent); + keypin_add_entry_to_map__real(ent); +} + +static void +test_keypin_parse_file(void *arg) +{ + (void)arg; + + mock_addent_got = smartlist_new(); + MOCK(keypin_add_entry_to_map, mock_addent); + + /* Simple, minimal, correct example. */ + const char data1[] = +"PT09PT09PT09PT09PT09PT09PT0 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT0\n" +"TG9yYXggaXBzdW0gZ3J1dnZ1bHU cyB0aG5lZWQgYW1ldCwgc25lcmdlbGx5IG9uY2UtbGU\n" +"ciBsZXJraW0sIHNlZCBkbyBiYXI YmFsb290IHRlbXBvciBnbHVwcGl0dXMgdXQgbGFib3I\n" +"ZSBldCB0cnVmZnVsYSBtYWduYSA YWxpcXVhLiBVdCBlbmltIGFkIGdyaWNrbGUtZ3Jhc3M\n" +"dmVuaWFtLCBxdWlzIG1pZmYtbXU ZmZlcmVkIGdhLXp1bXBjbyBsYWJvcmlzIG5pc2kgdXQ\n" +"Y3J1ZmZ1bHVzIGV4IGVhIHNjaGw b3BwaXR5IGNvbnNlcXVhdC4gRHVpcyBhdXRlIHNuYXI\n" +"Z2dsZSBpbiBzd29tZWVzd2FucyA aW4gdm9sdXB0YXRlIGF4ZS1oYWNrZXIgZXNzZSByaXA\n" +"cHVsdXMgY3J1bW1paSBldSBtb28 ZiBudWxsYSBzbnV2di5QTFVHSFBMT1ZFUlhZWlpZLi4\n"; + + tt_int_op(0, ==, keypin_load_journal_impl(data1, strlen(data1))); + tt_int_op(8, ==, smartlist_len(mock_addent_got)); + keypin_ent_t *ent = smartlist_get(mock_addent_got, 2); + tt_mem_op(ent->rsa_id, ==, "r lerkim, sed do bar", 20); + tt_mem_op(ent->ed25519_key, ==, "baloot tempor gluppitus ut labor", 32); + + /* More complex example: weird lines, bogus lines, + duplicate/conflicting lines */ + const char data2[] = + "PT09PT09PT09PT09PT09PT09PT0 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT0\n" + "# This is a comment.\n" + " \n" + "QXQgdGhlIGVuZCBvZiB0aGUgeWU YXIgS3VycmVta2FybWVycnVrIHNhaWQgdG8gaGltLCA\n" + "IllvdSBoYXZlIG1hZGUgYSBnb28 ZCBiZWdpbm5pbmcuIiBCdXQgbm8gbW9yZS4gV2l6YXI\n" + "\n" + "ZHMgc3BlYWsgdHJ1dGgsIGFuZCA aXQgd2FzIHRydWUgdGhhdCBhbGwgdGhlIG1hc3Rlcgo\n" + "@reserved for a future extension \n" + "eSBvZiBOYW1lcyB0aGF0IEdlZCA aGFkIHRvaWxlZCbyB3aW4gdGhhdCB5ZWFyIHdhcyA\n" + "eSBvZiBOYW1lcyB0aGF0IEdlZCA aGFkIHRvaWxlZCbyB3aW4gdGhhdCB5ZWFyIHdhcy" + "A line too long\n" + "dGhlIG1lcmUgc3RhcnQgb2Ygd2g YXQgaGUgbXVzdCBnbyBvb!BsZWFybmluZy4uLi4uLi4\n" + "ZHMgc3BlYWsgdaJ1dGgsIGFuZCA aXQgd2FzIHRydWUgdGhhdCBhbGwgdGhlIG1hc3Rlcgo\n" + "ZHMgc3BlYWsgdHJ1dGgsIGFuZCA aXQgd2FzIHRydaUgdGhhdCBhbGwgdGhlIG1hc3Rlcgo\n" + ; + + tt_int_op(0, ==, keypin_load_journal_impl(data2, strlen(data2))); + tt_int_op(13, ==, smartlist_len(mock_addent_got)); + ent = smartlist_get(mock_addent_got, 9); + tt_mem_op(ent->rsa_id, ==, "\"You have made a goo", 20); + tt_mem_op(ent->ed25519_key, ==, "d beginning.\" But no more. Wizar", 32); + + ent = smartlist_get(mock_addent_got, 12); + tt_mem_op(ent->rsa_id, ==, "ds speak truth, and ", 20); + tt_mem_op(ent->ed25519_key, ==, "it was tru\xa5 that all the master\n", 32); + + /* File truncated before NL */ + const char data3[] = + "Tm8gZHJhZ29uIGNhbiByZXNpc3Q IHRoZSBmYXNjaW5hdGlvbiBvZiByaWRkbGluZyB0YWw"; + tt_int_op(0, ==, keypin_load_journal_impl(data3, strlen(data3))); + tt_int_op(14, ==, smartlist_len(mock_addent_got)); + ent = smartlist_get(mock_addent_got, 13); + tt_mem_op(ent->rsa_id, ==, "No dragon can resist", 20); + tt_mem_op(ent->ed25519_key, ==, " the fascination of riddling tal", 32); + + done: + keypin_clear(); + smartlist_free(mock_addent_got); +} + +#define ADD(a,b) keypin_check_and_add((const uint8_t*)(a),\ + (const uint8_t*)(b),0) +#define LONE_RSA(a) keypin_check_lone_rsa((const uint8_t*)(a)) + +static void +test_keypin_add_entry(void *arg) +{ + (void)arg; + keypin_clear(); + + tt_int_op(KEYPIN_ADDED, ==, ADD("ambassadors-at-large", + "bread-and-butter thing-in-itself")); + tt_int_op(KEYPIN_ADDED, ==, ADD("gentleman-adventurer", + "cloak-and-dagger what's-his-face")); + + tt_int_op(KEYPIN_FOUND, ==, ADD("ambassadors-at-large", + "bread-and-butter thing-in-itself")); + tt_int_op(KEYPIN_FOUND, ==, ADD("ambassadors-at-large", + "bread-and-butter thing-in-itself")); + tt_int_op(KEYPIN_FOUND, ==, ADD("gentleman-adventurer", + "cloak-and-dagger what's-his-face")); + + tt_int_op(KEYPIN_ADDED, ==, ADD("Johnnies-come-lately", + "run-of-the-mill root-mean-square")); + + tt_int_op(KEYPIN_MISMATCH, ==, ADD("gentleman-adventurer", + "hypersentimental closefistedness")); + + tt_int_op(KEYPIN_MISMATCH, ==, ADD("disestablismentarian", + "cloak-and-dagger what's-his-face")); + + tt_int_op(KEYPIN_FOUND, ==, ADD("gentleman-adventurer", + "cloak-and-dagger what's-his-face")); + + tt_int_op(KEYPIN_NOT_FOUND, ==, LONE_RSA("Llanfairpwllgwyngyll")); + tt_int_op(KEYPIN_MISMATCH, ==, LONE_RSA("Johnnies-come-lately")); + + done: + keypin_clear(); +} + +static void +test_keypin_journal(void *arg) +{ + (void)arg; + char *contents = NULL; + const char *fname = get_fname("keypin-journal"); + + tt_int_op(0, ==, keypin_load_journal(fname)); /* ENOENT is okay */ + update_approx_time(1217709000); + tt_int_op(0, ==, keypin_open_journal(fname)); + + tt_int_op(KEYPIN_ADDED, ==, ADD("king-of-the-herrings", + "good-for-nothing attorney-at-law")); + tt_int_op(KEYPIN_ADDED, ==, ADD("yellowish-red-yellow", + "salt-and-pepper high-muck-a-muck")); + tt_int_op(KEYPIN_FOUND, ==, ADD("yellowish-red-yellow", + "salt-and-pepper high-muck-a-muck")); + keypin_close_journal(); + keypin_clear(); + + tt_int_op(0, ==, keypin_load_journal(fname)); + update_approx_time(1231041600); + tt_int_op(0, ==, keypin_open_journal(fname)); + tt_int_op(KEYPIN_FOUND, ==, ADD("yellowish-red-yellow", + "salt-and-pepper high-muck-a-muck")); + tt_int_op(KEYPIN_ADDED, ==, ADD("theatre-in-the-round", + "holier-than-thou jack-in-the-box")); + tt_int_op(KEYPIN_ADDED, ==, ADD("no-deposit-no-return", + "across-the-board will-o-the-wisp")); + tt_int_op(KEYPIN_MISMATCH, ==, ADD("intellectualizations", + "salt-and-pepper high-muck-a-muck")); + keypin_close_journal(); + keypin_clear(); + + tt_int_op(0, ==, keypin_load_journal(fname)); + update_approx_time(1412278354); + tt_int_op(0, ==, keypin_open_journal(fname)); + tt_int_op(KEYPIN_FOUND, ==, ADD("yellowish-red-yellow", + "salt-and-pepper high-muck-a-muck")); + tt_int_op(KEYPIN_MISMATCH, ==, ADD("intellectualizations", + "salt-and-pepper high-muck-a-muck")); + tt_int_op(KEYPIN_FOUND, ==, ADD("theatre-in-the-round", + "holier-than-thou jack-in-the-box")); + tt_int_op(KEYPIN_MISMATCH, ==, ADD("counterrevolutionary", + "holier-than-thou jack-in-the-box")); + tt_int_op(KEYPIN_MISMATCH, ==, ADD("no-deposit-no-return", + "floccinaucinihilipilificationism")); + keypin_close_journal(); + + contents = read_file_to_str(fname, RFTS_BIN, NULL); + tt_assert(contents); + tt_str_op(contents,==, + "\n" + "@opened-at 2008-08-02 20:30:00\n" + "a2luZy1vZi10aGUtaGVycmluZ3M Z29vZC1mb3Itbm90aGluZyBhdHRvcm5leS1hdC1sYXc\n" + "eWVsbG93aXNoLXJlZC15ZWxsb3c c2FsdC1hbmQtcGVwcGVyIGhpZ2gtbXVjay1hLW11Y2s\n" + "\n" + "@opened-at 2009-01-04 04:00:00\n" + "dGhlYXRyZS1pbi10aGUtcm91bmQ aG9saWVyLXRoYW4tdGhvdSBqYWNrLWluLXRoZS1ib3g\n" + "bm8tZGVwb3NpdC1uby1yZXR1cm4 YWNyb3NzLXRoZS1ib2FyZCB3aWxsLW8tdGhlLXdpc3A\n" + "\n" + "@opened-at 2014-10-02 19:32:34\n"); + + done: + tor_free(contents); + keypin_clear(); +} + +#undef ADD +#undef LONE_RSA + +#define TEST(name, flags) \ + { #name , test_keypin_ ## name, (flags), NULL, NULL } + +struct testcase_t keypin_tests[] = { + TEST( parse_line, 0 ), + TEST( parse_file, TT_FORK ), + TEST( add_entry, TT_FORK ), + TEST( journal, TT_FORK ), + END_OF_TESTCASES +}; + |