diff options
Diffstat (limited to 'crypto/openssh/regress/unittests/sshkey/test_sshkey.c')
| -rw-r--r-- | crypto/openssh/regress/unittests/sshkey/test_sshkey.c | 46 |
1 files changed, 33 insertions, 13 deletions
diff --git a/crypto/openssh/regress/unittests/sshkey/test_sshkey.c b/crypto/openssh/regress/unittests/sshkey/test_sshkey.c index 9b3ce7ee43bb..1f160d1a7917 100644 --- a/crypto/openssh/regress/unittests/sshkey/test_sshkey.c +++ b/crypto/openssh/regress/unittests/sshkey/test_sshkey.c @@ -1,4 +1,4 @@ -/* $OpenBSD: test_sshkey.c,v 1.7 2015/08/05 05:27:33 djm Exp $ */ +/* $OpenBSD: test_sshkey.c,v 1.9 2015/12/07 02:20:46 djm Exp $ */ /* * Regress test for sshkey.h key management API * @@ -52,7 +52,8 @@ put_opt(struct sshbuf *b, const char *name, const char *value) static void build_cert(struct sshbuf *b, const struct sshkey *k, const char *type, - const struct sshkey *sign_key, const struct sshkey *ca_key) + const struct sshkey *sign_key, const struct sshkey *ca_key, + const char *sig_alg) { struct sshbuf *ca_buf, *pk, *principals, *critopts, *exts; u_char *sigblob; @@ -99,7 +100,7 @@ build_cert(struct sshbuf *b, const struct sshkey *k, const char *type, ASSERT_INT_EQ(sshbuf_put_string(b, NULL, 0), 0); /* reserved */ ASSERT_INT_EQ(sshbuf_put_stringb(b, ca_buf), 0); /* signature key */ ASSERT_INT_EQ(sshkey_sign(sign_key, &sigblob, &siglen, - sshbuf_ptr(b), sshbuf_len(b), 0), 0); + sshbuf_ptr(b), sshbuf_len(b), sig_alg, 0), 0); ASSERT_INT_EQ(sshbuf_put_string(b, sigblob, siglen), 0); /* signature */ free(sigblob); @@ -111,12 +112,13 @@ build_cert(struct sshbuf *b, const struct sshkey *k, const char *type, } static void -signature_test(struct sshkey *k, struct sshkey *bad, const u_char *d, size_t l) +signature_test(struct sshkey *k, struct sshkey *bad, const char *sig_alg, + const u_char *d, size_t l) { size_t len; u_char *sig; - ASSERT_INT_EQ(sshkey_sign(k, &sig, &len, d, l, 0), 0); + ASSERT_INT_EQ(sshkey_sign(k, &sig, &len, d, l, sig_alg, 0), 0); ASSERT_SIZE_T_GT(len, 8); ASSERT_PTR_NE(sig, NULL); ASSERT_INT_EQ(sshkey_verify(k, sig, len, d, l, 0), 0); @@ -143,7 +145,7 @@ banana(u_char *s, size_t l) } static void -signature_tests(struct sshkey *k, struct sshkey *bad) +signature_tests(struct sshkey *k, struct sshkey *bad, const char *sig_alg) { u_char i, buf[2049]; size_t lens[] = { @@ -155,7 +157,7 @@ signature_tests(struct sshkey *k, struct sshkey *bad) test_subtest_info("%s key, banana length %zu", sshkey_type(k), lens[i]); banana(buf, lens[i]); - signature_test(k, bad, buf, lens[i]); + signature_test(k, bad, sig_alg, buf, lens[i]); } } @@ -166,7 +168,7 @@ get_private(const char *n) struct sshkey *ret; b = load_file(n); - ASSERT_INT_EQ(sshkey_parse_private_fileblob(b, "", n, &ret, NULL), 0); + ASSERT_INT_EQ(sshkey_parse_private_fileblob(b, "", &ret, NULL), 0); sshbuf_free(b); return ret; } @@ -469,7 +471,25 @@ sshkey_tests(void) k1 = get_private("rsa_1"); ASSERT_INT_EQ(sshkey_load_public(test_data_file("rsa_2.pub"), &k2, NULL), 0); - signature_tests(k1, k2); + signature_tests(k1, k2, "ssh-rsa"); + sshkey_free(k1); + sshkey_free(k2); + TEST_DONE(); + + TEST_START("sign and verify RSA-SHA256"); + k1 = get_private("rsa_1"); + ASSERT_INT_EQ(sshkey_load_public(test_data_file("rsa_2.pub"), &k2, + NULL), 0); + signature_tests(k1, k2, "rsa-sha2-256"); + sshkey_free(k1); + sshkey_free(k2); + TEST_DONE(); + + TEST_START("sign and verify RSA-SHA512"); + k1 = get_private("rsa_1"); + ASSERT_INT_EQ(sshkey_load_public(test_data_file("rsa_2.pub"), &k2, + NULL), 0); + signature_tests(k1, k2, "rsa-sha2-512"); sshkey_free(k1); sshkey_free(k2); TEST_DONE(); @@ -478,7 +498,7 @@ sshkey_tests(void) k1 = get_private("dsa_1"); ASSERT_INT_EQ(sshkey_load_public(test_data_file("dsa_2.pub"), &k2, NULL), 0); - signature_tests(k1, k2); + signature_tests(k1, k2, NULL); sshkey_free(k1); sshkey_free(k2); TEST_DONE(); @@ -488,7 +508,7 @@ sshkey_tests(void) k1 = get_private("ecdsa_1"); ASSERT_INT_EQ(sshkey_load_public(test_data_file("ecdsa_2.pub"), &k2, NULL), 0); - signature_tests(k1, k2); + signature_tests(k1, k2, NULL); sshkey_free(k1); sshkey_free(k2); TEST_DONE(); @@ -498,7 +518,7 @@ sshkey_tests(void) k1 = get_private("ed25519_1"); ASSERT_INT_EQ(sshkey_load_public(test_data_file("ed25519_2.pub"), &k2, NULL), 0); - signature_tests(k1, k2); + signature_tests(k1, k2, NULL); sshkey_free(k1); sshkey_free(k2); TEST_DONE(); @@ -508,7 +528,7 @@ sshkey_tests(void) ASSERT_INT_EQ(sshkey_load_public(test_data_file("rsa_1.pub"), &k2, NULL), 0); k3 = get_private("rsa_1"); - build_cert(b, k2, "ssh-rsa-cert-v01@openssh.com", k3, k1); + build_cert(b, k2, "ssh-rsa-cert-v01@openssh.com", k3, k1, NULL); ASSERT_INT_EQ(sshkey_from_blob(sshbuf_ptr(b), sshbuf_len(b), &k4), SSH_ERR_KEY_CERT_INVALID_SIGN_KEY); ASSERT_PTR_EQ(k4, NULL); |