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/*
* Asterisk -- An open source telephony toolkit.
*
* Copyright (C) 2017, Digium, Inc.
*
* Mark Michelson <mmichelson@digium.com>
*
* See http://www.asterisk.org for more information about
* the Asterisk project. Please do not directly contact
* any of the maintainers of this project for assistance;
* the project provides a web site, mailing lists and IRC
* channels for your use.
*
* This program is free software, distributed under the terms of
* the GNU General Public License Version 2. See the LICENSE file
* at the top of the source tree.
*/
#include "asterisk.h"
#include "asterisk/utils.h"
#include "asterisk/sdp_options.h"
struct ast_sdp_options {
enum ast_sdp_options_ice ice;
int telephone_event;
enum ast_sdp_options_repr repr;
enum ast_sdp_options_encryption encryption;
};
#define DEFAULT_ICE AST_SDP_ICE_DISABLED
#define DEFAULT_TELEPHONE_EVENT 0
#define DEFAULT_REPR AST_SDP_REPR_STRING
#define DEFAULT_ENCRYPTION AST_SDP_ENCRYPTION_DISABLED
static void set_defaults(struct ast_sdp_options *options)
{
options->ice = DEFAULT_ICE;
options->telephone_event = DEFAULT_TELEPHONE_EVENT;
options->repr = DEFAULT_REPR;
options->encryption = DEFAULT_ENCRYPTION;
}
struct ast_sdp_options *ast_sdp_options_alloc(void)
{
struct ast_sdp_options *options;
options = ast_calloc(1, sizeof(*options));
if (!options) {
return NULL;
}
set_defaults(options);
return options;
}
void ast_sdp_options_free(struct ast_sdp_options *options)
{
ast_free(options);
}
int ast_sdp_options_set_ice(struct ast_sdp_options *options, enum ast_sdp_options_ice ice_setting)
{
ast_assert(options != NULL);
options->ice = ice_setting;
return 0;
}
enum ast_sdp_options_ice ast_sdp_options_get_ice(const struct ast_sdp_options *options)
{
ast_assert(options != NULL);
return options->ice;
}
int ast_sdp_options_set_telephone_event(struct ast_sdp_options *options, int telephone_event_enabled)
{
ast_assert(options != NULL);
options->telephone_event = telephone_event_enabled;
return 0;
}
int ast_sdp_options_get_telephone_event(const struct ast_sdp_options *options)
{
ast_assert(options != NULL);
return options->telephone_event;
}
int ast_sdp_options_set_repr(struct ast_sdp_options *options, enum ast_sdp_options_repr repr)
{
ast_assert(options != NULL);
options->repr = repr;
return 0;
}
enum ast_sdp_options_repr ast_sdp_options_get_repr(const struct ast_sdp_options *options)
{
ast_assert(options != NULL);
return options->repr;
}
int ast_sdp_options_set_encryption(struct ast_sdp_options *options,
enum ast_sdp_options_encryption encryption)
{
ast_assert(options != NULL);
options->encryption = encryption;
return 0;
}
enum ast_sdp_options_encryption ast_sdp_options_get_encryption(const struct ast_sdp_options *options)
{
ast_assert(options != NULL);
return options->encryption;
}
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