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/*
This file is part of GNUnet.
Copyright (C) 2020 GNUnet e.V.
GNUnet 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.
GNUnet 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 this program. If not, see <http://www.gnu.org/licenses/>.
SPDX-License-Identifier: AGPL3.0-or-later
*/
/**
* @author Tobias Frisch
* @file src/messenger/messenger_api_contact.c
* @brief messenger api: client implementation of GNUnet MESSENGER service
*/
#include "messenger_api_contact.h"
struct GNUNET_MESSENGER_Contact*
create_contact (const struct GNUNET_IDENTITY_PublicKey *key)
{
struct GNUNET_MESSENGER_Contact *contact = GNUNET_new(struct GNUNET_MESSENGER_Contact);
contact->name = NULL;
GNUNET_memcpy(&(contact->public_key), key, sizeof(contact->public_key));
return contact;
}
void
destroy_contact (struct GNUNET_MESSENGER_Contact *contact)
{
if (contact->name)
GNUNET_free(contact->name);
GNUNET_free(contact);
}
const char*
get_contact_name (const struct GNUNET_MESSENGER_Contact *contact)
{
return contact->name;
}
void
set_contact_name (struct GNUNET_MESSENGER_Contact *contact, const char *name)
{
if (contact->name)
GNUNET_free(contact->name);
contact->name = name? GNUNET_strdup(name) : NULL;
}
const struct GNUNET_IDENTITY_PublicKey*
get_contact_key (const struct GNUNET_MESSENGER_Contact *contact)
{
return &(contact->public_key);
}
const struct GNUNET_HashCode*
get_contact_id_from_key (const struct GNUNET_MESSENGER_Contact *contact)
{
static struct GNUNET_HashCode id;
GNUNET_CRYPTO_hash (&(contact->public_key), sizeof(contact->public_key), &id);
return &id;
}
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