client.c

/*
* Copyright (c) 2017 Cossack Labs Limited
*
* This file is a part of Hermes-core.
*
* Hermes-core is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Hermes-core 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with Hermes-core.  If not, see <http://www.gnu.org/licenses/>.
*
*/



#include <hermes/common/errors.h>
#include <hermes/credential_store/client.h>
#include <hermes/rpc/client.h>

#include <assert.h>

#include "functions.h"

struct hm_credential_store_client_sync_type {
    hm_rpc_client_sync_t *c;
};

hm_credential_store_client_sync_t *hm_credential_store_client_sync_create(hm_rpc_transport_t *transport) {
    if (!transport) {
        return NULL;
    }
    hm_credential_store_client_sync_t *client = calloc(sizeof(hm_credential_store_client_sync_t), 1);
    assert(client);
    client->c = hm_rpc_client_sync_create(transport);
    if (!(client->c)) {
        hm_credential_store_client_sync_destroy(&client);
        return NULL;
    }
    return client;
}

uint32_t hm_credential_store_client_sync_destroy(hm_credential_store_client_sync_t **c) {
    if (!c || !(*c)) {
        return HM_INVALID_PARAMETER;
    }
    hm_rpc_client_sync_destroy(&((*c)->c));
    free(*c);
    *c = NULL;
    return HM_SUCCESS;
}

uint32_t hm_credential_store_client_sync_call_get_pub_key_by_id(
        hm_credential_store_client_sync_t *client, const uint8_t *id, const size_t id_length,
        uint8_t **key, size_t *key_length) {
    if (!client || !id || !id_length || !key) {
        return HM_INVALID_PARAMETER;
    }
    return hm_credential_store_get_pub_key_by_id_sync_proxy(client->c, id, id_length, key, key_length);
}