regress/unittests/sshkey/test_file.c - security/openssh-library - Rivoreo Source Code Repositories

 /* 	$OpenBSD: test_file.c,v 1.5 2015/10/06 01:20:59 djm Exp $ */
 /*
  * Regress test for sshkey.h key management API
  *
  * Placed in the public domain
  */

 #include "includes.h"

 #include <sys/types.h>
 #include <sys/param.h>
 #include <sys/stat.h>
 #include <fcntl.h>
 #include <stdio.h>
 #ifdef HAVE_STDINT_H
 #include <stdint.h>
 #endif
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>

 #include <openssl/bn.h>
 #include <openssl/rsa.h>
 #include <openssl/dsa.h>
 #include <openssl/objects.h>
 #ifdef OPENSSL_HAS_NISTP256
 # include <openssl/ec.h>
 #endif

 #include "../test_helper/test_helper.h"

 #include "ssherr.h"
 #include "authfile.h"
 #include "sshkey.h"
 #include "sshbuf.h"
 #include "digest.h"

 #include "common.h"

 void sshkey_file_tests(void);

 void
 sshkey_file_tests(void)
 {
 	struct sshkey *k1, *k2;
 	struct sshbuf *buf, *pw;
 	BIGNUM *a, *b, *c;
 	char *cp;

 	TEST_START("load passphrase");
 	pw = load_text_file("pw");
 	TEST_DONE();

 #ifdef WITH_SSH1
 	TEST_START("parse RSA1 from private");
 	buf = load_file("rsa1_1");
 	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf, "", &k1, NULL), 0);
 	sshbuf_free(buf);
 	ASSERT_PTR_NE(k1, NULL);
 	a = load_bignum("rsa1_1.param.n");
 	ASSERT_BIGNUM_EQ(k1->rsa->n, a);
 	BN_free(a);
 	TEST_DONE();

 	TEST_START("parse RSA1 from private w/ passphrase");
 	buf = load_file("rsa1_1_pw");
 	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf,
 	    (const char *)sshbuf_ptr(pw), &k2, NULL), 0);
 	sshbuf_free(buf);
 	ASSERT_PTR_NE(k2, NULL);
 	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
 	sshkey_free(k2);
 	TEST_DONE();

 	TEST_START("load RSA1 from public");
 	ASSERT_INT_EQ(sshkey_load_public(test_data_file("rsa1_1.pub"), &k2,
 	    NULL), 0);
 	ASSERT_PTR_NE(k2, NULL);
 	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
 	sshkey_free(k2);
 	TEST_DONE();

 	TEST_START("RSA1 key hex fingerprint");
 	buf = load_text_file("rsa1_1.fp");
 	cp = sshkey_fingerprint(k1, SSH_DIGEST_SHA256, SSH_FP_BASE64);
 	ASSERT_PTR_NE(cp, NULL);
 	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
 	sshbuf_free(buf);
 	free(cp);
 	TEST_DONE();

 	TEST_START("RSA1 key bubblebabble fingerprint");
 	buf = load_text_file("rsa1_1.fp.bb");
 	cp = sshkey_fingerprint(k1, SSH_DIGEST_SHA1, SSH_FP_BUBBLEBABBLE);
 	ASSERT_PTR_NE(cp, NULL);
 	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
 	sshbuf_free(buf);
 	free(cp);
 	TEST_DONE();

 	sshkey_free(k1);
 #endif

 	TEST_START("parse RSA from private");
 	buf = load_file("rsa_1");
 	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf, "", &k1, NULL), 0);
 	sshbuf_free(buf);
 	ASSERT_PTR_NE(k1, NULL);
 	a = load_bignum("rsa_1.param.n");
 	b = load_bignum("rsa_1.param.p");
 	c = load_bignum("rsa_1.param.q");
 	ASSERT_BIGNUM_EQ(k1->rsa->n, a);
 	ASSERT_BIGNUM_EQ(k1->rsa->p, b);
 	ASSERT_BIGNUM_EQ(k1->rsa->q, c);
 	BN_free(a);
 	BN_free(b);
 	BN_free(c);
 	TEST_DONE();

 	TEST_START("parse RSA from private w/ passphrase");
 	buf = load_file("rsa_1_pw");
 	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf,
 	    (const char *)sshbuf_ptr(pw), &k2, NULL), 0);
 	sshbuf_free(buf);
 	ASSERT_PTR_NE(k2, NULL);
 	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
 	sshkey_free(k2);
 	TEST_DONE();

 	TEST_START("parse RSA from new-format");
 	buf = load_file("rsa_n");
 	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf, "", &k2, NULL), 0);
 	sshbuf_free(buf);
 	ASSERT_PTR_NE(k2, NULL);
 	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
 	sshkey_free(k2);
 	TEST_DONE();

 	TEST_START("parse RSA from new-format w/ passphrase");
 	buf = load_file("rsa_n_pw");
 	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf,
 	    (const char *)sshbuf_ptr(pw), &k2, NULL), 0);
 	sshbuf_free(buf);
 	ASSERT_PTR_NE(k2, NULL);
 	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
 	sshkey_free(k2);
 	TEST_DONE();

 	TEST_START("load RSA from public");
 	ASSERT_INT_EQ(sshkey_load_public(test_data_file("rsa_1.pub"), &k2,
 	    NULL), 0);
 	ASSERT_PTR_NE(k2, NULL);
 	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
 	sshkey_free(k2);
 	TEST_DONE();

 	TEST_START("load RSA cert");
 	ASSERT_INT_EQ(sshkey_load_cert(test_data_file("rsa_1"), &k2), 0);
 	ASSERT_PTR_NE(k2, NULL);
 	ASSERT_INT_EQ(k2->type, KEY_RSA_CERT);
 	ASSERT_INT_EQ(sshkey_equal(k1, k2), 0);
 	ASSERT_INT_EQ(sshkey_equal_public(k1, k2), 1);
 	TEST_DONE();

 	TEST_START("RSA key hex fingerprint");
 	buf = load_text_file("rsa_1.fp");
 	cp = sshkey_fingerprint(k1, SSH_DIGEST_SHA256, SSH_FP_BASE64);
 	ASSERT_PTR_NE(cp, NULL);
 	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
 	sshbuf_free(buf);
 	free(cp);
 	TEST_DONE();

 	TEST_START("RSA cert hex fingerprint");
 	buf = load_text_file("rsa_1-cert.fp");
 	cp = sshkey_fingerprint(k2, SSH_DIGEST_SHA256, SSH_FP_BASE64);
 	ASSERT_PTR_NE(cp, NULL);
 	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
 	sshbuf_free(buf);
 	free(cp);
 	sshkey_free(k2);
 	TEST_DONE();

 	TEST_START("RSA key bubblebabble fingerprint");
 	buf = load_text_file("rsa_1.fp.bb");
 	cp = sshkey_fingerprint(k1, SSH_DIGEST_SHA1, SSH_FP_BUBBLEBABBLE);
 	ASSERT_PTR_NE(cp, NULL);
 	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
 	sshbuf_free(buf);
 	free(cp);
 	TEST_DONE();

 	sshkey_free(k1);

 	TEST_START("parse DSA from private");
 	buf = load_file("dsa_1");
 	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf, "", &k1, NULL), 0);
 	sshbuf_free(buf);
 	ASSERT_PTR_NE(k1, NULL);
 	a = load_bignum("dsa_1.param.g");
 	b = load_bignum("dsa_1.param.priv");
 	c = load_bignum("dsa_1.param.pub");
 	ASSERT_BIGNUM_EQ(k1->dsa->g, a);
 	ASSERT_BIGNUM_EQ(k1->dsa->priv_key, b);
 	ASSERT_BIGNUM_EQ(k1->dsa->pub_key, c);
 	BN_free(a);
 	BN_free(b);
 	BN_free(c);
 	TEST_DONE();

 	TEST_START("parse DSA from private w/ passphrase");
 	buf = load_file("dsa_1_pw");
 	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf,
 	    (const char *)sshbuf_ptr(pw), &k2, NULL), 0);
 	sshbuf_free(buf);
 	ASSERT_PTR_NE(k2, NULL);
 	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
 	sshkey_free(k2);
 	TEST_DONE();

 	TEST_START("parse DSA from new-format");
 	buf = load_file("dsa_n");
 	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf, "", &k2, NULL), 0);
 	sshbuf_free(buf);
 	ASSERT_PTR_NE(k2, NULL);
 	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
 	sshkey_free(k2);
 	TEST_DONE();

 	TEST_START("parse DSA from new-format w/ passphrase");
 	buf = load_file("dsa_n_pw");
 	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf,
 	    (const char *)sshbuf_ptr(pw), &k2, NULL), 0);
 	sshbuf_free(buf);
 	ASSERT_PTR_NE(k2, NULL);
 	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
 	sshkey_free(k2);
 	TEST_DONE();

 	TEST_START("load DSA from public");
 	ASSERT_INT_EQ(sshkey_load_public(test_data_file("dsa_1.pub"), &k2,
 	    NULL), 0);
 	ASSERT_PTR_NE(k2, NULL);
 	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
 	sshkey_free(k2);
 	TEST_DONE();

 	TEST_START("load DSA cert");
 	ASSERT_INT_EQ(sshkey_load_cert(test_data_file("dsa_1"), &k2), 0);
 	ASSERT_PTR_NE(k2, NULL);
 	ASSERT_INT_EQ(k2->type, KEY_DSA_CERT);
 	ASSERT_INT_EQ(sshkey_equal(k1, k2), 0);
 	ASSERT_INT_EQ(sshkey_equal_public(k1, k2), 1);
 	TEST_DONE();

 	TEST_START("DSA key hex fingerprint");
 	buf = load_text_file("dsa_1.fp");
 	cp = sshkey_fingerprint(k1, SSH_DIGEST_SHA256, SSH_FP_BASE64);
 	ASSERT_PTR_NE(cp, NULL);
 	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
 	sshbuf_free(buf);
 	free(cp);
 	TEST_DONE();

 	TEST_START("DSA cert hex fingerprint");
 	buf = load_text_file("dsa_1-cert.fp");
 	cp = sshkey_fingerprint(k2, SSH_DIGEST_SHA256, SSH_FP_BASE64);
 	ASSERT_PTR_NE(cp, NULL);
 	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
 	sshbuf_free(buf);
 	free(cp);
 	sshkey_free(k2);
 	TEST_DONE();

 	TEST_START("DSA key bubblebabble fingerprint");
 	buf = load_text_file("dsa_1.fp.bb");
 	cp = sshkey_fingerprint(k1, SSH_DIGEST_SHA1, SSH_FP_BUBBLEBABBLE);
 	ASSERT_PTR_NE(cp, NULL);
 	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
 	sshbuf_free(buf);
 	free(cp);
 	TEST_DONE();

 	sshkey_free(k1);

 #ifdef OPENSSL_HAS_ECC
 	TEST_START("parse ECDSA from private");
 	buf = load_file("ecdsa_1");
 	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf, "", &k1, NULL), 0);
 	sshbuf_free(buf);
 	ASSERT_PTR_NE(k1, NULL);
 	buf = load_text_file("ecdsa_1.param.curve");
 	ASSERT_STRING_EQ((const char *)sshbuf_ptr(buf),
 	    OBJ_nid2sn(k1->ecdsa_nid));
 	sshbuf_free(buf);
 	a = load_bignum("ecdsa_1.param.priv");
 	b = load_bignum("ecdsa_1.param.pub");
 	c = EC_POINT_point2bn(EC_KEY_get0_group(k1->ecdsa),
 	    EC_KEY_get0_public_key(k1->ecdsa), POINT_CONVERSION_UNCOMPRESSED,
 	    NULL, NULL);
 	ASSERT_PTR_NE(c, NULL);
 	ASSERT_BIGNUM_EQ(EC_KEY_get0_private_key(k1->ecdsa), a);
 	ASSERT_BIGNUM_EQ(b, c);
 	BN_free(a);
 	BN_free(b);
 	BN_free(c);
 	TEST_DONE();

 	TEST_START("parse ECDSA from private w/ passphrase");
 	buf = load_file("ecdsa_1_pw");
 	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf,
 	    (const char *)sshbuf_ptr(pw), &k2, NULL), 0);
 	sshbuf_free(buf);
 	ASSERT_PTR_NE(k2, NULL);
 	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
 	sshkey_free(k2);
 	TEST_DONE();

 	TEST_START("parse ECDSA from new-format");
 	buf = load_file("ecdsa_n");
 	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf, "", &k2, NULL), 0);
 	sshbuf_free(buf);
 	ASSERT_PTR_NE(k2, NULL);
 	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
 	sshkey_free(k2);
 	TEST_DONE();

 	TEST_START("parse ECDSA from new-format w/ passphrase");
 	buf = load_file("ecdsa_n_pw");
 	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf,
 	    (const char *)sshbuf_ptr(pw), &k2, NULL), 0);
 	sshbuf_free(buf);
 	ASSERT_PTR_NE(k2, NULL);
 	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
 	sshkey_free(k2);
 	TEST_DONE();

 	TEST_START("load ECDSA from public");
 	ASSERT_INT_EQ(sshkey_load_public(test_data_file("ecdsa_1.pub"), &k2,
 	    NULL), 0);
 	ASSERT_PTR_NE(k2, NULL);
 	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
 	sshkey_free(k2);
 	TEST_DONE();

 	TEST_START("load ECDSA cert");
 	ASSERT_INT_EQ(sshkey_load_cert(test_data_file("ecdsa_1"), &k2), 0);
 	ASSERT_PTR_NE(k2, NULL);
 	ASSERT_INT_EQ(k2->type, KEY_ECDSA_CERT);
 	ASSERT_INT_EQ(sshkey_equal(k1, k2), 0);
 	ASSERT_INT_EQ(sshkey_equal_public(k1, k2), 1);
 	TEST_DONE();

 	TEST_START("ECDSA key hex fingerprint");
 	buf = load_text_file("ecdsa_1.fp");
 	cp = sshkey_fingerprint(k1, SSH_DIGEST_SHA256, SSH_FP_BASE64);
 	ASSERT_PTR_NE(cp, NULL);
 	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
 	sshbuf_free(buf);
 	free(cp);
 	TEST_DONE();

 	TEST_START("ECDSA cert hex fingerprint");
 	buf = load_text_file("ecdsa_1-cert.fp");
 	cp = sshkey_fingerprint(k2, SSH_DIGEST_SHA256, SSH_FP_BASE64);
 	ASSERT_PTR_NE(cp, NULL);
 	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
 	sshbuf_free(buf);
 	free(cp);
 	sshkey_free(k2);
 	TEST_DONE();

 	TEST_START("ECDSA key bubblebabble fingerprint");
 	buf = load_text_file("ecdsa_1.fp.bb");
 	cp = sshkey_fingerprint(k1, SSH_DIGEST_SHA1, SSH_FP_BUBBLEBABBLE);
 	ASSERT_PTR_NE(cp, NULL);
 	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
 	sshbuf_free(buf);
 	free(cp);
 	TEST_DONE();

 	sshkey_free(k1);
 #endif /* OPENSSL_HAS_ECC */

 	TEST_START("parse Ed25519 from private");
 	buf = load_file("ed25519_1");
 	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf, "", &k1, NULL), 0);
 	sshbuf_free(buf);
 	ASSERT_PTR_NE(k1, NULL);
 	ASSERT_INT_EQ(k1->type, KEY_ED25519);
 	/* XXX check key contents */
 	TEST_DONE();

 	TEST_START("parse Ed25519 from private w/ passphrase");
 	buf = load_file("ed25519_1_pw");
 	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf,
 	    (const char *)sshbuf_ptr(pw), &k2, NULL), 0);
 	sshbuf_free(buf);
 	ASSERT_PTR_NE(k2, NULL);
 	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
 	sshkey_free(k2);
 	TEST_DONE();

 	TEST_START("load Ed25519 from public");
 	ASSERT_INT_EQ(sshkey_load_public(test_data_file("ed25519_1.pub"), &k2,
 	    NULL), 0);
 	ASSERT_PTR_NE(k2, NULL);
 	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
 	sshkey_free(k2);
 	TEST_DONE();

 	TEST_START("load Ed25519 cert");
 	ASSERT_INT_EQ(sshkey_load_cert(test_data_file("ed25519_1"), &k2), 0);
 	ASSERT_PTR_NE(k2, NULL);
 	ASSERT_INT_EQ(k2->type, KEY_ED25519_CERT);
 	ASSERT_INT_EQ(sshkey_equal(k1, k2), 0);
 	ASSERT_INT_EQ(sshkey_equal_public(k1, k2), 1);
 	TEST_DONE();

 	TEST_START("Ed25519 key hex fingerprint");
 	buf = load_text_file("ed25519_1.fp");
 	cp = sshkey_fingerprint(k1, SSH_DIGEST_SHA256, SSH_FP_BASE64);
 	ASSERT_PTR_NE(cp, NULL);
 	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
 	sshbuf_free(buf);
 	free(cp);
 	TEST_DONE();

 	TEST_START("Ed25519 cert hex fingerprint");
 	buf = load_text_file("ed25519_1-cert.fp");
 	cp = sshkey_fingerprint(k2, SSH_DIGEST_SHA256, SSH_FP_BASE64);
 	ASSERT_PTR_NE(cp, NULL);
 	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
 	sshbuf_free(buf);
 	free(cp);
 	sshkey_free(k2);
 	TEST_DONE();

 	TEST_START("Ed25519 key bubblebabble fingerprint");
 	buf = load_text_file("ed25519_1.fp.bb");
 	cp = sshkey_fingerprint(k1, SSH_DIGEST_SHA1, SSH_FP_BUBBLEBABBLE);
 	ASSERT_PTR_NE(cp, NULL);
 	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
 	sshbuf_free(buf);
 	free(cp);
 	TEST_DONE();

 	sshkey_free(k1);

 	sshbuf_free(pw);

 }
	/* $OpenBSD: test_file.c,v 1.5 2015/10/06 01:20:59 djm Exp $ */
	/*
	* Regress test for sshkey.h key management API
	*
	* Placed in the public domain
	*/

	#include "includes.h"

	#include <sys/types.h>
	#include <sys/param.h>
	#include <sys/stat.h>
	#include <fcntl.h>
	#include <stdio.h>
	#ifdef HAVE_STDINT_H
	#include <stdint.h>
	#endif
	#include <stdlib.h>
	#include <string.h>
	#include <unistd.h>

	#include <openssl/bn.h>
	#include <openssl/rsa.h>
	#include <openssl/dsa.h>
	#include <openssl/objects.h>
	#ifdef OPENSSL_HAS_NISTP256
	# include <openssl/ec.h>
	#endif

	#include "../test_helper/test_helper.h"

	#include "ssherr.h"
	#include "authfile.h"
	#include "sshkey.h"
	#include "sshbuf.h"
	#include "digest.h"

	#include "common.h"

	void sshkey_file_tests(void);

	void
	sshkey_file_tests(void)
	{
	struct sshkey k1, k2;
	struct sshbuf buf, pw;
	BIGNUM a, b, *c;
	char *cp;

	TEST_START("load passphrase");
	pw = load_text_file("pw");
	TEST_DONE();

	#ifdef WITH_SSH1
	TEST_START("parse RSA1 from private");
	buf = load_file("rsa1_1");
	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf, "", &k1, NULL), 0);
	sshbuf_free(buf);
	ASSERT_PTR_NE(k1, NULL);
	a = load_bignum("rsa1_1.param.n");
	ASSERT_BIGNUM_EQ(k1->rsa->n, a);
	BN_free(a);
	TEST_DONE();

	TEST_START("parse RSA1 from private w/ passphrase");
	buf = load_file("rsa1_1_pw");
	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf,
	(const char *)sshbuf_ptr(pw), &k2, NULL), 0);
	sshbuf_free(buf);
	ASSERT_PTR_NE(k2, NULL);
	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
	sshkey_free(k2);
	TEST_DONE();

	TEST_START("load RSA1 from public");
	ASSERT_INT_EQ(sshkey_load_public(test_data_file("rsa1_1.pub"), &k2,
	NULL), 0);
	ASSERT_PTR_NE(k2, NULL);
	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
	sshkey_free(k2);
	TEST_DONE();

	TEST_START("RSA1 key hex fingerprint");
	buf = load_text_file("rsa1_1.fp");
	cp = sshkey_fingerprint(k1, SSH_DIGEST_SHA256, SSH_FP_BASE64);
	ASSERT_PTR_NE(cp, NULL);
	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
	sshbuf_free(buf);
	free(cp);
	TEST_DONE();

	TEST_START("RSA1 key bubblebabble fingerprint");
	buf = load_text_file("rsa1_1.fp.bb");
	cp = sshkey_fingerprint(k1, SSH_DIGEST_SHA1, SSH_FP_BUBBLEBABBLE);
	ASSERT_PTR_NE(cp, NULL);
	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
	sshbuf_free(buf);
	free(cp);
	TEST_DONE();

	sshkey_free(k1);
	#endif

	TEST_START("parse RSA from private");
	buf = load_file("rsa_1");
	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf, "", &k1, NULL), 0);
	sshbuf_free(buf);
	ASSERT_PTR_NE(k1, NULL);
	a = load_bignum("rsa_1.param.n");
	b = load_bignum("rsa_1.param.p");
	c = load_bignum("rsa_1.param.q");
	ASSERT_BIGNUM_EQ(k1->rsa->n, a);
	ASSERT_BIGNUM_EQ(k1->rsa->p, b);
	ASSERT_BIGNUM_EQ(k1->rsa->q, c);
	BN_free(a);
	BN_free(b);
	BN_free(c);
	TEST_DONE();

	TEST_START("parse RSA from private w/ passphrase");
	buf = load_file("rsa_1_pw");
	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf,
	(const char *)sshbuf_ptr(pw), &k2, NULL), 0);
	sshbuf_free(buf);
	ASSERT_PTR_NE(k2, NULL);
	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
	sshkey_free(k2);
	TEST_DONE();

	TEST_START("parse RSA from new-format");
	buf = load_file("rsa_n");
	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf, "", &k2, NULL), 0);
	sshbuf_free(buf);
	ASSERT_PTR_NE(k2, NULL);
	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
	sshkey_free(k2);
	TEST_DONE();

	TEST_START("parse RSA from new-format w/ passphrase");
	buf = load_file("rsa_n_pw");
	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf,
	(const char *)sshbuf_ptr(pw), &k2, NULL), 0);
	sshbuf_free(buf);
	ASSERT_PTR_NE(k2, NULL);
	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
	sshkey_free(k2);
	TEST_DONE();

	TEST_START("load RSA from public");
	ASSERT_INT_EQ(sshkey_load_public(test_data_file("rsa_1.pub"), &k2,
	NULL), 0);
	ASSERT_PTR_NE(k2, NULL);
	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
	sshkey_free(k2);
	TEST_DONE();

	TEST_START("load RSA cert");
	ASSERT_INT_EQ(sshkey_load_cert(test_data_file("rsa_1"), &k2), 0);
	ASSERT_PTR_NE(k2, NULL);
	ASSERT_INT_EQ(k2->type, KEY_RSA_CERT);
	ASSERT_INT_EQ(sshkey_equal(k1, k2), 0);
	ASSERT_INT_EQ(sshkey_equal_public(k1, k2), 1);
	TEST_DONE();

	TEST_START("RSA key hex fingerprint");
	buf = load_text_file("rsa_1.fp");
	cp = sshkey_fingerprint(k1, SSH_DIGEST_SHA256, SSH_FP_BASE64);
	ASSERT_PTR_NE(cp, NULL);
	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
	sshbuf_free(buf);
	free(cp);
	TEST_DONE();

	TEST_START("RSA cert hex fingerprint");
	buf = load_text_file("rsa_1-cert.fp");
	cp = sshkey_fingerprint(k2, SSH_DIGEST_SHA256, SSH_FP_BASE64);
	ASSERT_PTR_NE(cp, NULL);
	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
	sshbuf_free(buf);
	free(cp);
	sshkey_free(k2);
	TEST_DONE();

	TEST_START("RSA key bubblebabble fingerprint");
	buf = load_text_file("rsa_1.fp.bb");
	cp = sshkey_fingerprint(k1, SSH_DIGEST_SHA1, SSH_FP_BUBBLEBABBLE);
	ASSERT_PTR_NE(cp, NULL);
	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
	sshbuf_free(buf);
	free(cp);
	TEST_DONE();

	sshkey_free(k1);

	TEST_START("parse DSA from private");
	buf = load_file("dsa_1");
	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf, "", &k1, NULL), 0);
	sshbuf_free(buf);
	ASSERT_PTR_NE(k1, NULL);
	a = load_bignum("dsa_1.param.g");
	b = load_bignum("dsa_1.param.priv");
	c = load_bignum("dsa_1.param.pub");
	ASSERT_BIGNUM_EQ(k1->dsa->g, a);
	ASSERT_BIGNUM_EQ(k1->dsa->priv_key, b);
	ASSERT_BIGNUM_EQ(k1->dsa->pub_key, c);
	BN_free(a);
	BN_free(b);
	BN_free(c);
	TEST_DONE();

	TEST_START("parse DSA from private w/ passphrase");
	buf = load_file("dsa_1_pw");
	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf,
	(const char *)sshbuf_ptr(pw), &k2, NULL), 0);
	sshbuf_free(buf);
	ASSERT_PTR_NE(k2, NULL);
	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
	sshkey_free(k2);
	TEST_DONE();

	TEST_START("parse DSA from new-format");
	buf = load_file("dsa_n");
	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf, "", &k2, NULL), 0);
	sshbuf_free(buf);
	ASSERT_PTR_NE(k2, NULL);
	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
	sshkey_free(k2);
	TEST_DONE();

	TEST_START("parse DSA from new-format w/ passphrase");
	buf = load_file("dsa_n_pw");
	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf,
	(const char *)sshbuf_ptr(pw), &k2, NULL), 0);
	sshbuf_free(buf);
	ASSERT_PTR_NE(k2, NULL);
	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
	sshkey_free(k2);
	TEST_DONE();

	TEST_START("load DSA from public");
	ASSERT_INT_EQ(sshkey_load_public(test_data_file("dsa_1.pub"), &k2,
	NULL), 0);
	ASSERT_PTR_NE(k2, NULL);
	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
	sshkey_free(k2);
	TEST_DONE();

	TEST_START("load DSA cert");
	ASSERT_INT_EQ(sshkey_load_cert(test_data_file("dsa_1"), &k2), 0);
	ASSERT_PTR_NE(k2, NULL);
	ASSERT_INT_EQ(k2->type, KEY_DSA_CERT);
	ASSERT_INT_EQ(sshkey_equal(k1, k2), 0);
	ASSERT_INT_EQ(sshkey_equal_public(k1, k2), 1);
	TEST_DONE();

	TEST_START("DSA key hex fingerprint");
	buf = load_text_file("dsa_1.fp");
	cp = sshkey_fingerprint(k1, SSH_DIGEST_SHA256, SSH_FP_BASE64);
	ASSERT_PTR_NE(cp, NULL);
	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
	sshbuf_free(buf);
	free(cp);
	TEST_DONE();

	TEST_START("DSA cert hex fingerprint");
	buf = load_text_file("dsa_1-cert.fp");
	cp = sshkey_fingerprint(k2, SSH_DIGEST_SHA256, SSH_FP_BASE64);
	ASSERT_PTR_NE(cp, NULL);
	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
	sshbuf_free(buf);
	free(cp);
	sshkey_free(k2);
	TEST_DONE();

	TEST_START("DSA key bubblebabble fingerprint");
	buf = load_text_file("dsa_1.fp.bb");
	cp = sshkey_fingerprint(k1, SSH_DIGEST_SHA1, SSH_FP_BUBBLEBABBLE);
	ASSERT_PTR_NE(cp, NULL);
	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
	sshbuf_free(buf);
	free(cp);
	TEST_DONE();

	sshkey_free(k1);

	#ifdef OPENSSL_HAS_ECC
	TEST_START("parse ECDSA from private");
	buf = load_file("ecdsa_1");
	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf, "", &k1, NULL), 0);
	sshbuf_free(buf);
	ASSERT_PTR_NE(k1, NULL);
	buf = load_text_file("ecdsa_1.param.curve");
	ASSERT_STRING_EQ((const char *)sshbuf_ptr(buf),
	OBJ_nid2sn(k1->ecdsa_nid));
	sshbuf_free(buf);
	a = load_bignum("ecdsa_1.param.priv");
	b = load_bignum("ecdsa_1.param.pub");
	c = EC_POINT_point2bn(EC_KEY_get0_group(k1->ecdsa),
	EC_KEY_get0_public_key(k1->ecdsa), POINT_CONVERSION_UNCOMPRESSED,
	NULL, NULL);
	ASSERT_PTR_NE(c, NULL);
	ASSERT_BIGNUM_EQ(EC_KEY_get0_private_key(k1->ecdsa), a);
	ASSERT_BIGNUM_EQ(b, c);
	BN_free(a);
	BN_free(b);
	BN_free(c);
	TEST_DONE();

	TEST_START("parse ECDSA from private w/ passphrase");
	buf = load_file("ecdsa_1_pw");
	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf,
	(const char *)sshbuf_ptr(pw), &k2, NULL), 0);
	sshbuf_free(buf);
	ASSERT_PTR_NE(k2, NULL);
	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
	sshkey_free(k2);
	TEST_DONE();

	TEST_START("parse ECDSA from new-format");
	buf = load_file("ecdsa_n");
	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf, "", &k2, NULL), 0);
	sshbuf_free(buf);
	ASSERT_PTR_NE(k2, NULL);
	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
	sshkey_free(k2);
	TEST_DONE();

	TEST_START("parse ECDSA from new-format w/ passphrase");
	buf = load_file("ecdsa_n_pw");
	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf,
	(const char *)sshbuf_ptr(pw), &k2, NULL), 0);
	sshbuf_free(buf);
	ASSERT_PTR_NE(k2, NULL);
	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
	sshkey_free(k2);
	TEST_DONE();

	TEST_START("load ECDSA from public");
	ASSERT_INT_EQ(sshkey_load_public(test_data_file("ecdsa_1.pub"), &k2,
	NULL), 0);
	ASSERT_PTR_NE(k2, NULL);
	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
	sshkey_free(k2);
	TEST_DONE();

	TEST_START("load ECDSA cert");
	ASSERT_INT_EQ(sshkey_load_cert(test_data_file("ecdsa_1"), &k2), 0);
	ASSERT_PTR_NE(k2, NULL);
	ASSERT_INT_EQ(k2->type, KEY_ECDSA_CERT);
	ASSERT_INT_EQ(sshkey_equal(k1, k2), 0);
	ASSERT_INT_EQ(sshkey_equal_public(k1, k2), 1);
	TEST_DONE();

	TEST_START("ECDSA key hex fingerprint");
	buf = load_text_file("ecdsa_1.fp");
	cp = sshkey_fingerprint(k1, SSH_DIGEST_SHA256, SSH_FP_BASE64);
	ASSERT_PTR_NE(cp, NULL);
	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
	sshbuf_free(buf);
	free(cp);
	TEST_DONE();

	TEST_START("ECDSA cert hex fingerprint");
	buf = load_text_file("ecdsa_1-cert.fp");
	cp = sshkey_fingerprint(k2, SSH_DIGEST_SHA256, SSH_FP_BASE64);
	ASSERT_PTR_NE(cp, NULL);
	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
	sshbuf_free(buf);
	free(cp);
	sshkey_free(k2);
	TEST_DONE();

	TEST_START("ECDSA key bubblebabble fingerprint");
	buf = load_text_file("ecdsa_1.fp.bb");
	cp = sshkey_fingerprint(k1, SSH_DIGEST_SHA1, SSH_FP_BUBBLEBABBLE);
	ASSERT_PTR_NE(cp, NULL);
	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
	sshbuf_free(buf);
	free(cp);
	TEST_DONE();

	sshkey_free(k1);
	#endif /* OPENSSL_HAS_ECC */

	TEST_START("parse Ed25519 from private");
	buf = load_file("ed25519_1");
	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf, "", &k1, NULL), 0);
	sshbuf_free(buf);
	ASSERT_PTR_NE(k1, NULL);
	ASSERT_INT_EQ(k1->type, KEY_ED25519);
	/* XXX check key contents */
	TEST_DONE();

	TEST_START("parse Ed25519 from private w/ passphrase");
	buf = load_file("ed25519_1_pw");
	ASSERT_INT_EQ(sshkey_parse_private_fileblob(buf,
	(const char *)sshbuf_ptr(pw), &k2, NULL), 0);
	sshbuf_free(buf);
	ASSERT_PTR_NE(k2, NULL);
	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
	sshkey_free(k2);
	TEST_DONE();

	TEST_START("load Ed25519 from public");
	ASSERT_INT_EQ(sshkey_load_public(test_data_file("ed25519_1.pub"), &k2,
	NULL), 0);
	ASSERT_PTR_NE(k2, NULL);
	ASSERT_INT_EQ(sshkey_equal(k1, k2), 1);
	sshkey_free(k2);
	TEST_DONE();

	TEST_START("load Ed25519 cert");
	ASSERT_INT_EQ(sshkey_load_cert(test_data_file("ed25519_1"), &k2), 0);
	ASSERT_PTR_NE(k2, NULL);
	ASSERT_INT_EQ(k2->type, KEY_ED25519_CERT);
	ASSERT_INT_EQ(sshkey_equal(k1, k2), 0);
	ASSERT_INT_EQ(sshkey_equal_public(k1, k2), 1);
	TEST_DONE();

	TEST_START("Ed25519 key hex fingerprint");
	buf = load_text_file("ed25519_1.fp");
	cp = sshkey_fingerprint(k1, SSH_DIGEST_SHA256, SSH_FP_BASE64);
	ASSERT_PTR_NE(cp, NULL);
	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
	sshbuf_free(buf);
	free(cp);
	TEST_DONE();

	TEST_START("Ed25519 cert hex fingerprint");
	buf = load_text_file("ed25519_1-cert.fp");
	cp = sshkey_fingerprint(k2, SSH_DIGEST_SHA256, SSH_FP_BASE64);
	ASSERT_PTR_NE(cp, NULL);
	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
	sshbuf_free(buf);
	free(cp);
	sshkey_free(k2);
	TEST_DONE();

	TEST_START("Ed25519 key bubblebabble fingerprint");
	buf = load_text_file("ed25519_1.fp.bb");
	cp = sshkey_fingerprint(k1, SSH_DIGEST_SHA1, SSH_FP_BUBBLEBABBLE);
	ASSERT_PTR_NE(cp, NULL);
	ASSERT_STRING_EQ(cp, (const char *)sshbuf_ptr(buf));
	sshbuf_free(buf);
	free(cp);
	TEST_DONE();

	sshkey_free(k1);

	sshbuf_free(pw);

	}