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-rw-r--r--src/test/test_crypto.c30
1 files changed, 26 insertions, 4 deletions
diff --git a/src/test/test_crypto.c b/src/test/test_crypto.c
index a4ca609247..5b2ce4508d 100644
--- a/src/test/test_crypto.c
+++ b/src/test/test_crypto.c
@@ -1341,12 +1341,33 @@ test_crypto_ed25519_test_vectors(void *arg)
tor_free(mem_op_hex_tmp);
}
-/* XXX
- Check known values for secret->public, for public,msg->signature.
- */
+#endif
+static void
+test_crypto_ed25519_encode(void *arg)
+{
+ char buf[ED25519_BASE64_LEN+1];
+ ed25519_keypair_t kp;
+ ed25519_public_key_t pk;
+ char *mem_op_hex_tmp = NULL;
+ (void) arg;
-#endif
+ /* Test roundtrip. */
+ tt_int_op(0, ==, ed25519_keypair_generate(&kp, 0));
+ tt_int_op(0, ==, ed25519_public_to_base64(buf, &kp.pubkey));
+ tt_int_op(ED25519_BASE64_LEN, ==, strlen(buf));
+ tt_int_op(0, ==, ed25519_public_from_base64(&pk, buf));
+ test_memeq(kp.pubkey.pubkey, pk.pubkey, ED25519_PUBKEY_LEN);
+
+ /* Test known value. */
+ tt_int_op(0, ==, ed25519_public_from_base64(&pk,
+ "lVIuIctLjbGZGU5wKMNXxXlSE3cW4kaqkqm04u6pxvM"));
+ test_memeq_hex(pk.pubkey,
+ "95522e21cb4b8db199194e7028c357c57952137716e246aa92a9b4e2eea9c6f3");
+
+ done:
+ tor_free(mem_op_hex_tmp);
+}
static void
test_crypto_siphash(void *arg)
@@ -1487,6 +1508,7 @@ struct testcase_t crypto_tests[] = {
{ "curve25519_persist", test_crypto_curve25519_persist, 0, NULL, NULL },
{ "ed25519_simple", test_crypto_ed25519_simple, 0, NULL, NULL },
{ "ed25519_test_vectors", test_crypto_ed25519_test_vectors, 0, NULL, NULL },
+ { "ed25519_encode", test_crypto_ed25519_encode, 0, NULL, NULL },
#endif
{ "siphash", test_crypto_siphash, 0, NULL, NULL },
END_OF_TESTCASES