tls_socket.h

/*
 *   BSD LICENSE
 * 
 *   Copyright(c) 2007-2017 Intel Corporation. All rights reserved.
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 *   modification, are permitted provided that the following conditions 
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 *       notice, this list of conditions and the following disclaimer.
 *     * 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.
 *     * Neither the name of Intel Corporation nor the names of its 
 *       contributors may be used to endorse or promote products derived 
 *       from this software without specific prior written permission.
 * 
 *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
 *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
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 * 
 *  version: RWPA_VNF.L.18.02.0-42
 */

#ifndef __INCLUDE_TLS_SOCKET_H__
#define __INCLUDE_TLS_SOCKET_H__

#include <stdint.h>
#include <stdarg.h>
#include <stddef.h>
#include <rte_mempool.h>

#ifndef RWPA_NO_TLS
#include <openssl/ssl.h>
#include <openssl/err.h>
#endif

#include "tls_msg_handler.h"
#include "app.h"

struct tls_socket {
    int s_server; /** listening tcp socket */
    //fd_set masterfds;
    tls_handler_ctx_t *ctx;
#ifndef RWPA_NO_TLS
    SSL_CTX *ssl_ctx;
    SSL *ssl;
#endif
};

void
tls_socket_init(struct tls_socket *socket,
                tls_handler_ctx_t *ctx,
                struct rte_mempool *mempool,
                uint32_t tls_socket_server_ip,
                uint32_t tls_ss_portid,
                struct app_misc_params *misc_params);

void
tls_socket_free(void);

int
tls_socket_write(struct tls_socket *socket, struct rte_mbuf *mbuf);

uint32_t
poll_sock(struct tls_socket *tls, struct rte_mbuf **pkts_burst, uint16_t nb_pkts);

#endif // __INCLUDE_TLS_SOCKET_H__