connection_data.h

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/*
 * Copyright (c) 2019 Roc Streaming authors
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 */
 
//! @file roc_sdp/connection_data.h
//! @brief Connection field in a SDP.
 
#ifndef ROC_SDP_CONNECTION_DATA_H_
#define ROC_SDP_CONNECTION_DATA_H_
 
#include "roc_address/socket_addr.h"
#include "roc_core/attributes.h"
#include "roc_core/list_node.h"
#include "roc_core/log.h"
#include "roc_core/string_buffer.h"
#include "roc_core/string_builder.h"
 
namespace roc {
namespace sdp {
 
//! SDP connection data field.
class ConnectionData {
public:
    //! Initialize empty connection data.
    ConnectionData();
 
    //! Clear all fields.
    void clear();
 
    //! Check and set connection address from a string.
    ROC_ATTR_NODISCARD bool
    set_connection_address(address::AddrFamily addrtype, const char* str, size_t str_len);
 
    //! The SocketAddr of the ConnectionData.
    const address::SocketAddr& connection_address() const;
 
private:
    address::SocketAddr connection_address_;
};
 
} // namespace sdp
} // namespace roc
 
#endif // ROC_SDP_CONNECTION_DATA_H_