/*

 * This file is part of the SSH Library

 *

 * Copyright (c) 2010 by Aris Adamantiadis

 *

 * The SSH Library is free software; you can redistribute it and/or modify

 * it under the terms of the GNU Lesser General Public License as published by

 * the Free Software Foundation; either version 2.1 of the License, or (at your

 * option) any later version.

 *

 * The SSH Library is distributed in the hope that it will be useful, but

 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY

 * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public

 * License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public License

 * along with the SSH Library; see the file COPYING.  If not, write to

 * the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,

 * MA 02111-1307, USA.

 */

#include "config.h"

#define LIBSSH_STATIC

#include "torture.h"

#include "libssh/libssh.h"

#include "libssh/priv.h"

#include "libssh/session.h"

#include <errno.h>

#include <sys/types.h>

#include <pwd.h>

static int sshd_setup(void **state)

{

    torture_setup_sshd_server(state, false);

    return 0;

}

static int sshd_teardown(void **state) {

    torture_teardown_sshd_server(state);

    return 0;

}

static int session_setup(void **state) {

    struct torture_state *s = *state;

    int verbosity = torture_libssh_verbosity();

    struct passwd *pwd;

    bool false_v = false;

    int rc;

    pwd = getpwnam("bob");

    assert_non_null(pwd);

    rc = setuid(pwd->pw_uid);

    assert_return_code(rc, errno);

    s->ssh.session = ssh_new();

    assert_non_null(s->ssh.session);

    ssh_options_set(s->ssh.session, SSH_OPTIONS_LOG_VERBOSITY, &verbosity);

    ssh_options_set(s->ssh.session, SSH_OPTIONS_HOST, TORTURE_SSH_SERVER);

    /* Prevent parsing configuration files that can introduce different

     * algorithms then we want to test */

    ssh_options_set(s->ssh.session, SSH_OPTIONS_PROCESS_CONFIG, &false_v);

    return 0;

}

static int session_teardown(void **state)

{

    struct torture_state *s = *state;

    ssh_disconnect(s->ssh.session);

    ssh_free(s->ssh.session);

    return 0;

}

static void test_algorithm(ssh_session session,

                           const char *kex,

                           const char *cipher,

                           const char *hmac) {

    int rc;

    char data[256];

    size_t len_to_test[] = {

        1, 2, 3, 4, 5, 6, 7, 8, 10,

        12, 15, 16, 20,

        31, 32, 33,

        63, 64, 65,

        100, 127, 128

    };

    unsigned int i;

    if (kex != NULL) {

        rc = ssh_options_set(session, SSH_OPTIONS_KEY_EXCHANGE, kex);

        assert_ssh_return_code(session, rc);

    }

    if (cipher != NULL) {

        rc = ssh_options_set(session, SSH_OPTIONS_CIPHERS_C_S, cipher);

        assert_ssh_return_code(session, rc);

        rc = ssh_options_set(session, SSH_OPTIONS_CIPHERS_S_C, cipher);

        assert_ssh_return_code(session, rc);

    }

    if (hmac != NULL) {

        rc = ssh_options_set(session, SSH_OPTIONS_HMAC_C_S, hmac);

        assert_ssh_return_code(session, rc);

        rc = ssh_options_set(session, SSH_OPTIONS_HMAC_S_C, hmac);

        assert_ssh_return_code(session, rc);

    }

    rc = ssh_connect(session);

    assert_ssh_return_code(session, rc);

    /* send ignore packets of all sizes */

    memset(data, 0, sizeof(data));

    for (i = 0; i < (sizeof(len_to_test) / sizeof(size_t)); i++) {

        memset(data, 'A', len_to_test[i]);

        ssh_send_ignore(session, data);

        ssh_handle_packets(session, 50);

    }

    rc = ssh_userauth_none(session, NULL);

    if (rc != SSH_OK) {

        rc = ssh_get_error_code(session);

        assert_int_equal(rc, SSH_REQUEST_DENIED);

    }

    ssh_disconnect(session);

}

static void torture_algorithms_aes128_cbc_hmac_sha1(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes128-cbc", "hmac-sha1");

}

static void torture_algorithms_aes128_cbc_hmac_sha2_256(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes128-cbc", "hmac-sha2-256");

}

static void torture_algorithms_aes128_cbc_hmac_sha2_512(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes128-cbc", "hmac-sha2-512");

}

static void torture_algorithms_aes128_cbc_hmac_sha1_etm(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes128-cbc", "hmac-sha1-etm@openssh.com");

}

static void torture_algorithms_aes128_cbc_hmac_sha2_256_etm(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes128-cbc", "hmac-sha2-256-etm@openssh.com");

}

static void torture_algorithms_aes128_cbc_hmac_sha2_512_etm(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes128-cbc", "hmac-sha2-512-etm@openssh.com");

}

static void torture_algorithms_aes192_cbc_hmac_sha1(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes192-cbc", "hmac-sha1");

}

static void torture_algorithms_aes192_cbc_hmac_sha2_256(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes192-cbc", "hmac-sha2-256");

}

static void torture_algorithms_aes192_cbc_hmac_sha2_512(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes192-cbc", "hmac-sha2-512");

}

static void torture_algorithms_aes192_cbc_hmac_sha1_etm(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes192-cbc", "hmac-sha1-etm@openssh.com");

}

static void torture_algorithms_aes192_cbc_hmac_sha2_256_etm(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes192-cbc", "hmac-sha2-256-etm@openssh.com");

}

static void torture_algorithms_aes192_cbc_hmac_sha2_512_etm(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes192-cbc", "hmac-sha2-512-etm@openssh.com");

}

static void torture_algorithms_aes256_cbc_hmac_sha1(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes256-cbc", "hmac-sha1");

}

static void torture_algorithms_aes256_cbc_hmac_sha2_256(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes256-cbc", "hmac-sha2-256");

}

static void torture_algorithms_aes256_cbc_hmac_sha2_512(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes256-cbc", "hmac-sha2-512");

}

static void torture_algorithms_aes256_cbc_hmac_sha1_etm(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes256-cbc", "hmac-sha1-etm@openssh.com");

}

static void torture_algorithms_aes256_cbc_hmac_sha2_256_etm(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes256-cbc", "hmac-sha2-256-etm@openssh.com");

}

static void torture_algorithms_aes256_cbc_hmac_sha2_512_etm(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes256-cbc", "hmac-sha2-512-etm@openssh.com");

}

static void torture_algorithms_aes128_ctr_hmac_sha1(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes128-ctr", "hmac-sha1");

}

static void torture_algorithms_aes128_ctr_hmac_sha2_256(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes128-ctr", "hmac-sha2-256");

}

static void torture_algorithms_aes128_ctr_hmac_sha2_512(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes128-ctr", "hmac-sha2-512");

}

static void torture_algorithms_aes128_ctr_hmac_sha1_etm(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes128-ctr", "hmac-sha1-etm@openssh.com");

}

static void torture_algorithms_aes128_ctr_hmac_sha2_256_etm(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes128-ctr", "hmac-sha2-256-etm@openssh.com");

}

static void torture_algorithms_aes128_ctr_hmac_sha2_512_etm(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes128-ctr", "hmac-sha2-512-etm@openssh.com");

}

static void torture_algorithms_aes192_ctr_hmac_sha1(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes192-ctr", "hmac-sha1");

}

static void torture_algorithms_aes192_ctr_hmac_sha2_256(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes192-ctr", "hmac-sha2-256");

}

static void torture_algorithms_aes192_ctr_hmac_sha2_512(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes192-ctr", "hmac-sha2-512");

}

static void torture_algorithms_aes192_ctr_hmac_sha1_etm(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes192-ctr", "hmac-sha1-etm@openssh.com");

}

static void torture_algorithms_aes192_ctr_hmac_sha2_256_etm(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes192-ctr", "hmac-sha2-256-etm@openssh.com");

}

static void torture_algorithms_aes192_ctr_hmac_sha2_512_etm(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes192-ctr", "hmac-sha2-512-etm@openssh.com");

}

static void torture_algorithms_aes256_ctr_hmac_sha1(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes256-ctr", "hmac-sha1");

}

static void torture_algorithms_aes256_ctr_hmac_sha2_256(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes256-ctr", "hmac-sha2-256");

}

static void torture_algorithms_aes256_ctr_hmac_sha2_512(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes256-ctr", "hmac-sha2-512");

}

static void torture_algorithms_aes256_ctr_hmac_sha1_etm(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes256-ctr", "hmac-sha1-etm@openssh.com");

}

static void torture_algorithms_aes256_ctr_hmac_sha2_256_etm(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes256-ctr", "hmac-sha2-256-etm@openssh.com");

}

static void torture_algorithms_aes256_ctr_hmac_sha2_512_etm(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes256-ctr", "hmac-sha2-512-etm@openssh.com");

}

static void torture_algorithms_aes128_gcm(void **state)

{

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes128-gcm@openssh.com", NULL);

}

static void torture_algorithms_aes256_gcm(void **state)

{

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, NULL/*kex*/, "aes256-gcm@openssh.com", NULL);

}

static void torture_algorithms_3des_cbc_hmac_sha1(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, NULL/*kex*/, "3des-cbc", "hmac-sha1");

}

static void torture_algorithms_3des_cbc_hmac_sha2_256(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, NULL/*kex*/, "3des-cbc", "hmac-sha2-256");

}

static void torture_algorithms_3des_cbc_hmac_sha2_512(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, NULL/*kex*/, "3des-cbc", "hmac-sha2-512");

}

static void torture_algorithms_3des_cbc_hmac_sha1_etm(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, NULL/*kex*/, "3des-cbc", "hmac-sha1-etm@openssh.com");

}

static void torture_algorithms_3des_cbc_hmac_sha2_256_etm(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, NULL/*kex*/, "3des-cbc", "hmac-sha2-256-etm@openssh.com");

}

static void torture_algorithms_3des_cbc_hmac_sha2_512_etm(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, NULL/*kex*/, "3des-cbc", "hmac-sha2-512-etm@openssh.com");

}

#ifdef WITH_BLOWFISH_CIPHER

#if ((OPENSSH_VERSION_MAJOR == 7 && OPENSSH_VERSION_MINOR < 6) || OPENSSH_VERSION_MAJOR <= 6)

static void torture_algorithms_blowfish_cbc_hmac_sha1(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, NULL/*kex*/, "blowfish-cbc", "hmac-sha1");

}

static void torture_algorithms_blowfish_cbc_hmac_sha2_256(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, NULL/*kex*/, "blowfish-cbc", "hmac-sha2-256");

}

static void torture_algorithms_blowfish_cbc_hmac_sha2_512(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, NULL/*kex*/, "blowfish-cbc", "hmac-sha2-512");

}

static void torture_algorithms_blowfish_cbc_hmac_sha1_etm(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, NULL/*kex*/, "blowfish-cbc", "hmac-sha1-etm@openssh.com");

}

static void torture_algorithms_blowfish_cbc_hmac_sha2_256_etm(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, NULL/*kex*/, "blowfish-cbc", "hmac-sha2-256-etm@openssh.com");

}

static void torture_algorithms_blowfish_cbc_hmac_sha2_512_etm(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, NULL/*kex*/, "blowfish-cbc", "hmac-sha2-512-etm@openssh.com");

}

#endif

#endif /* WITH_BLOWFISH_CIPHER */

static void torture_algorithms_chacha20_poly1305(void **state)

{

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session,

                   NULL, /*kex*/

                   "chacha20-poly1305@openssh.com",

                   NULL);

}

static void torture_algorithms_zlib(void **state) {

    struct torture_state *s = *state;

    ssh_session session = s->ssh.session;

    int rc;

    rc = ssh_options_set(session, SSH_OPTIONS_COMPRESSION_C_S, "zlib");

#ifdef WITH_ZLIB

    assert_int_equal(rc, SSH_OK);

#else

    assert_int_equal(rc, SSH_ERROR);

#endif

    rc = ssh_options_set(session, SSH_OPTIONS_COMPRESSION_S_C, "zlib");

#ifdef WITH_ZLIB

    assert_int_equal(rc, SSH_OK);

#else

    assert_int_equal(rc, SSH_ERROR);

#endif

    rc = ssh_connect(session);

#ifdef WITH_ZLIB

    if (ssh_get_openssh_version(session)) {

        assert_false(rc == SSH_OK);

        ssh_disconnect(session);

        return;

    }

#endif

    assert_int_equal(rc, SSH_OK);

    rc = ssh_userauth_none(session, NULL);

    if (rc != SSH_OK) {

        rc = ssh_get_error_code(session);

        assert_int_equal(rc, SSH_REQUEST_DENIED);

    }

    ssh_disconnect(session);

}

static void torture_algorithms_zlib_openssh(void **state) {

    struct torture_state *s = *state;

    ssh_session session = s->ssh.session;

    int rc;

    rc = ssh_options_set(session, SSH_OPTIONS_COMPRESSION_C_S, "zlib@openssh.com");

#ifdef WITH_ZLIB

    assert_int_equal(rc, SSH_OK);

#else

    assert_int_equal(rc, SSH_ERROR);

#endif

    rc = ssh_options_set(session, SSH_OPTIONS_COMPRESSION_S_C, "zlib@openssh.com");

#ifdef WITH_ZLIB

    assert_int_equal(rc, SSH_OK);

#else

    assert_int_equal(rc, SSH_ERROR);

#endif

    rc = ssh_connect(session);

#ifdef WITH_ZLIB

    if (ssh_get_openssh_version(session)) {

        assert_true(rc==SSH_OK);

        rc = ssh_userauth_none(session, NULL);

        if (rc != SSH_OK) {

            rc = ssh_get_error_code(session);

            assert_int_equal(rc, SSH_REQUEST_DENIED);

        }

        ssh_disconnect(session);

        return;

    }

    assert_false(rc == SSH_OK);

#else

    assert_int_equal(rc, SSH_OK);

#endif

    ssh_disconnect(session);

}

#if defined(HAVE_ECC)

static void torture_algorithms_ecdh_sha2_nistp256(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, "ecdh-sha2-nistp256", NULL/*cipher*/, NULL/*hmac*/);

}

static void torture_algorithms_ecdh_sha2_nistp384(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, "ecdh-sha2-nistp384", NULL/*cipher*/, NULL/*hmac*/);

}

static void torture_algorithms_ecdh_sha2_nistp521(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, "ecdh-sha2-nistp521", NULL/*cipher*/, NULL/*hmac*/);

}

#endif

#if ((OPENSSH_VERSION_MAJOR == 7 && OPENSSH_VERSION_MINOR >= 3) || OPENSSH_VERSION_MAJOR > 7)

static void torture_algorithms_ecdh_curve25519_sha256(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, "curve25519-sha256", NULL/*cipher*/, NULL/*hmac*/);

}

#endif

#if ((OPENSSH_VERSION_MAJOR == 6 && OPENSSH_VERSION_MINOR >= 5) || OPENSSH_VERSION_MAJOR > 6)

static void torture_algorithms_ecdh_curve25519_sha256_libssh_org(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, "curve25519-sha256@libssh.org", NULL/*cipher*/, NULL/*hmac*/);

}

#endif

static void torture_algorithms_dh_group1(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, "diffie-hellman-group1-sha1", NULL/*cipher*/, NULL/*hmac*/);

}

static void torture_algorithms_dh_group14(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, "diffie-hellman-group14-sha1", NULL/*cipher*/, NULL/*hmac*/);

}

static void torture_algorithms_dh_group14_sha256(void **state) {

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session, "diffie-hellman-group14-sha256", NULL/*cipher*/, NULL/*hmac*/);

}

static void torture_algorithms_dh_group16(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, "diffie-hellman-group16-sha512", NULL/*cipher*/, NULL/*hmac*/);

}

static void torture_algorithms_dh_group18(void **state) {

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session, "diffie-hellman-group18-sha512", NULL/*cipher*/, NULL/*hmac*/);

}

#ifdef WITH_GEX

static void torture_algorithms_dh_gex_sha1(void **state)

{

    struct torture_state *s = *state;

    if (ssh_fips_mode()) {

        skip();

    }

    test_algorithm(s->ssh.session,

                   "diffie-hellman-group-exchange-sha1",

                   NULL,  /* cipher */

                   NULL); /* hmac */

}

static void torture_algorithms_dh_gex_sha256(void **state)

{

    struct torture_state *s = *state;

    test_algorithm(s->ssh.session,

                   "diffie-hellman-group-exchange-sha256",

                   NULL, /* cipher */

                   NULL); /* hmac */

}

#endif /* WITH_GEX */

int torture_run_tests(void) {

    int rc;

    struct CMUnitTest tests[] = {

        cmocka_unit_test_setup_teardown(torture_algorithms_aes128_cbc_hmac_sha1,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes128_cbc_hmac_sha2_256,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes128_cbc_hmac_sha2_512,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes128_cbc_hmac_sha1_etm,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes128_cbc_hmac_sha2_256_etm,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes128_cbc_hmac_sha2_512_etm,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes192_cbc_hmac_sha1,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes192_cbc_hmac_sha2_256,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes192_cbc_hmac_sha2_512,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes192_cbc_hmac_sha1_etm,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes192_cbc_hmac_sha2_256_etm,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes192_cbc_hmac_sha2_512_etm,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes256_cbc_hmac_sha1,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes256_cbc_hmac_sha2_256,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes256_cbc_hmac_sha2_512,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes256_cbc_hmac_sha1_etm,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes256_cbc_hmac_sha2_256_etm,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes256_cbc_hmac_sha2_512_etm,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes128_ctr_hmac_sha1,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes128_ctr_hmac_sha2_256,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes128_ctr_hmac_sha2_512,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes128_ctr_hmac_sha1_etm,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes128_ctr_hmac_sha2_256_etm,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes128_ctr_hmac_sha2_512_etm,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes192_ctr_hmac_sha1,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes192_ctr_hmac_sha2_256,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes192_ctr_hmac_sha2_512,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes192_ctr_hmac_sha1_etm,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes192_ctr_hmac_sha2_256_etm,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes192_ctr_hmac_sha2_512_etm,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes256_ctr_hmac_sha1,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes256_ctr_hmac_sha2_256,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes256_ctr_hmac_sha2_512,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes256_ctr_hmac_sha1_etm,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes256_ctr_hmac_sha2_256_etm,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes256_ctr_hmac_sha2_512_etm,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes128_gcm,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_aes256_gcm,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_3des_cbc_hmac_sha1,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_3des_cbc_hmac_sha2_256,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_3des_cbc_hmac_sha2_512,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_3des_cbc_hmac_sha1_etm,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_3des_cbc_hmac_sha2_256_etm,

                                        session_setup,

                                        session_teardown),

        cmocka_unit_test_setup_teardown(torture_algorithms_3des_cbc_hmac_sha2_512_etm,

                                        session_setup,

                                        session_teardown),

#ifdef WITH_BLOWFISH_CIPHER

#if ((OPENSSH_VERSION_MAJOR == 7 && OPENSSH_VERSION_MINOR < 6) || OPENSSH_VERSION_MAJOR <= 6)

        cmocka_unit_test_setup_teardown(torture_algorithms_blowfish_cbc_hmac_sha1,

                                        session_setup,