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/*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "rnp.h"
#include <rekey/rnp_key_store.h>
#include "rnp_tests.h"
#include "support.h"
TEST_F(rnp_tests, rnpkeys_exportkey_verifyUserId)
{
/* Generate the key and export it */
cli_rnp_t rnp = {};
int pipefd[2] = {-1, -1};
/* Initialize the rnp structure. */
assert_true(setup_cli_rnp_common(&rnp, RNP_KEYSTORE_GPG, NULL, pipefd));
/* Generate the key */
cli_set_default_rsa_key_desc(rnp.cfg(), "SHA256");
assert_true(cli_rnp_generate_key(&rnp, NULL));
/* Loading keyrings and checking whether they have correct key */
assert_true(rnp.load_keyrings(true));
size_t keycount = 0;
assert_rnp_success(rnp_get_public_key_count(rnp.ffi, &keycount));
assert_int_equal(keycount, 2);
assert_rnp_success(rnp_get_secret_key_count(rnp.ffi, &keycount));
assert_int_equal(keycount, 2);
std::vector<rnp_key_handle_t> keys;
assert_true(rnp.keys_matching(keys, getenv_logname(), CLI_SEARCH_SUBKEYS_AFTER));
assert_int_equal(keys.size(), 2);
clear_key_handles(keys);
/* Try to export the key with specified userid parameter from the env */
assert_true(cli_rnp_export_keys(&rnp, getenv_logname()));
/* try to export the key with specified userid parameter (which is wrong) */
assert_false(cli_rnp_export_keys(&rnp, "LOGNAME"));
if (pipefd[0] != -1) {
close(pipefd[0]);
}
rnp.end(); // Free memory and other allocated resources.
}
TEST_F(rnp_tests, rnpkeys_exportkey_autocrypt)
{
/* Set up CLI rnp pointing at keyring 1 (has key 7bc6709b15c23a4a with multiple UIDs
* and an encryption subkey 8a05b89fad5aded1). */
cli_rnp_t rnp = {};
int pipefd[2] = {-1, -1};
assert_true(setup_cli_rnp_common(&rnp, RNP_KEYSTORE_GPG, "data/keyrings/1", pipefd));
assert_true(rnp.load_keyrings(false));
/* Export with explicit keyid filter and userid, verify output is valid. */
rnp.cfg().set_str(CFG_OUTFILE, "ac-out.pgp");
rnp.cfg().add_str(CFG_USERID, "key0-uid0");
assert_true(cli_rnp_export_autocrypt_key(&rnp, "7bc6709b15c23a4a"));
/* Re-import the exported data into a fresh FFI and verify structure. */
rnp_ffi_t ffi = NULL;
assert_rnp_success(rnp_ffi_create(&ffi, "GPG", "GPG"));
assert_true(import_all_keys(ffi, "ac-out.pgp"));
size_t count = 0;
assert_rnp_success(rnp_get_public_key_count(ffi, &count));
assert_int_equal(count, 2);
assert_rnp_success(rnp_get_secret_key_count(ffi, &count));
assert_int_equal(count, 0);
rnp_key_handle_t key = NULL;
assert_rnp_success(rnp_locate_key(ffi, "keyid", "7bc6709b15c23a4a", &key));
assert_non_null(key);
rnp_key_handle_t sub = NULL;
assert_rnp_success(rnp_locate_key(ffi, "keyid", "8a05b89fad5aded1", &sub));
assert_non_null(sub);
/* Only one UID should be present in the autocrypt export. */
assert_rnp_success(rnp_key_get_uid_count(key, &count));
assert_int_equal(count, 1);
char *uid_str = NULL;
assert_rnp_success(rnp_key_get_uid_at(key, 0, &uid_str));
assert_string_equal(uid_str, "key0-uid0");
rnp_buffer_destroy(uid_str);
rnp_key_handle_destroy(sub);
rnp_key_handle_destroy(key);
rnp_ffi_destroy(ffi);
/* Without --userid and with a filter matching no UID (e.g. a keyid), the export
* should fall back to the key's first UID. */
rnp.cfg().unset(CFG_USERID);
rnp.cfg().set_str(CFG_OUTFILE, "ac-out-first-uid.pgp");
assert_true(cli_rnp_export_autocrypt_key(&rnp, "7bc6709b15c23a4a"));
assert_rnp_success(rnp_ffi_create(&ffi, "GPG", "GPG"));
assert_true(import_all_keys(ffi, "ac-out-first-uid.pgp"));
assert_rnp_success(rnp_locate_key(ffi, "keyid", "7bc6709b15c23a4a", &key));
assert_non_null(key);
assert_rnp_success(rnp_key_get_uid_count(key, &count));
assert_int_equal(count, 1);
uid_str = NULL;
assert_rnp_success(rnp_key_get_uid_at(key, 0, &uid_str));
assert_string_equal(uid_str, "key0-uid0");
rnp_buffer_destroy(uid_str);
rnp_key_handle_destroy(key);
rnp_ffi_destroy(ffi);
/* A non-matching filter should return false. */
rnp.cfg().set_str(CFG_OUTFILE, "ac-out2.pgp");
assert_false(cli_rnp_export_autocrypt_key(&rnp, "nosuchkey"));
if (pipefd[0] != -1) {
close(pipefd[0]);
}
rnp.end();
}