proposal: Don't specify key length for ChaCha20/Poly1305

[thirdparty/strongswan.git] / src / libstrongswan / tests / suites / test_proposal.c

diff --git a/src/libstrongswan/tests/suites/test_proposal.c b/src/libstrongswan/tests/suites/test_proposal.c
index 29621a8d915debc13f08a76146f036001a592fd5..938fa38aa8c2f50e01e6d7c2771132021283f3ce 100644 (file)
--- a/src/libstrongswan/tests/suites/test_proposal.c
+++ b/src/libstrongswan/tests/suites/test_proposal.c
@@ -281,6 +281,19 @@ START_TEST(test_unknown_transform_types_select_success)
 }
 END_TEST
 
+START_TEST(test_chacha20_poly1305_key_length)
+{
+       proposal_t *proposal;
+       uint16_t alg, ks;
+
+       proposal = proposal_create_from_string(PROTO_IKE, "chacha20poly1305-prfsha256-ecp256");
+       proposal->get_algorithm(proposal, ENCRYPTION_ALGORITHM, &alg, &ks);
+       ck_assert_int_eq(alg, ENCR_CHACHA20_POLY1305);
+       ck_assert_int_eq(ks, 0);
+       assert_proposal_eq(proposal, "IKE:CHACHA20_POLY1305/PRF_HMAC_SHA2_256/ECP_256");
+       proposal->destroy(proposal);
+}
+END_TEST
 
 
 Suite *proposal_suite_create()
@@ -313,5 +326,9 @@ Suite *proposal_suite_create()
        tcase_add_test(tc, test_unknown_transform_types_select_success);
        suite_add_tcase(s, tc);
 
+       tc = tcase_create("chacha20/poly1305");
+       tcase_add_test(tc, test_chacha20_poly1305_key_length);
+       suite_add_tcase(s, tc);
+
        return s;
 }