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update to cvs head srtp

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This commit is contained in:
Anthony Minessale
2013-01-17 17:59:53 -06:00
parent aad4da5b71
commit 72e2d183c1
100 changed files with 4732 additions and 1509 deletions
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92
libs/srtp/include/rtp.h
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@@ -16,7 +16,7 @@
/*
*
* Copyright (c) 2001-2005, Cisco Systems, Inc.
* Copyright (c) 2001-2006, Cisco Systems, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -54,72 +54,86 @@
#ifndef RTP_H
#define RTP_H
#include "srtp.h"
#ifdef HAVE_NETINET_IN_H
# include <netinet/in.h>
#elif defined HAVE_WINSOCK2_H
# include <winsock2.h>
#endif
#define rtp_header_len 12
#include "srtp.h"
typedef srtp_hdr_t rtp_hdr_t;
typedef struct rtp_sender_ctx_t *rtp_sender_t;
#define RTP_MAX_BUF_LEN 16384
typedef struct {
srtp_hdr_t header;
char body[RTP_MAX_BUF_LEN];
} rtp_msg_t;
typedef struct {
rtp_msg_t message;
int socket;
srtp_ctx_t *srtp_ctx;
struct sockaddr_in addr; /* reciever's address */
} rtp_sender_t;
typedef struct {
rtp_msg_t message;
int socket;
srtp_ctx_t *srtp_ctx;
struct sockaddr_in addr; /* receiver's address */
} rtp_receiver_t;
ssize_t
rtp_sendto(rtp_sender_t *sender, const void* msg, int len);
ssize_t
rtp_recvfrom(rtp_receiver_t *receiver, void *msg, int *len);
typedef struct rtp_receiver_ctx_t *rtp_receiver_t;
int
rtp_receiver_init(rtp_receiver_t *rcvr, int socket,
struct sockaddr_in addr, uint32_t ssrc);
rtp_sendto(rtp_sender_t sender, const void* msg, int len);
int
rtp_sender_init(rtp_sender_t *sender, int socket,
struct sockaddr_in addr, uint32_t ssrc);
rtp_recvfrom(rtp_receiver_t receiver, void *msg, int *len);
int
rtp_receiver_init(rtp_receiver_t rcvr, int sock,
struct sockaddr_in addr, unsigned int ssrc);
int
rtp_sender_init(rtp_sender_t sender, int sock,
struct sockaddr_in addr, unsigned int ssrc);
/*
* srtp_sender_init(...) initializes an rtp_sender_t
*
*/
int
srtp_sender_init(rtp_sender_t *rtp_ctx, /* structure to be init'ed */
srtp_sender_init(rtp_sender_t rtp_ctx, /* structure to be init'ed */
struct sockaddr_in name, /* socket name */
sec_serv_t security_services, /* sec. servs. to be used */
unsigned char *input_key /* master key/salt in hex */
);
int
srtp_receiver_init(rtp_receiver_t *rtp_ctx, /* structure to be init'ed */
srtp_receiver_init(rtp_receiver_t rtp_ctx, /* structure to be init'ed */
struct sockaddr_in name, /* socket name */
sec_serv_t security_services, /* sec. servs. to be used */
unsigned char *input_key /* master key/salt in hex */
);
int
rtp_sender_init_srtp(rtp_sender_t sender, const srtp_policy_t *policy);
int
rtp_sender_deinit_srtp(rtp_sender_t sender);
int
rtp_receiver_init_srtp(rtp_receiver_t sender, const srtp_policy_t *policy);
int
rtp_receiver_deinit_srtp(rtp_receiver_t sender);
rtp_sender_t
rtp_sender_alloc(void);
void
rtp_sender_dealloc(rtp_sender_t rtp_ctx);
rtp_receiver_t
rtp_receiver_alloc(void);
void
rtp_receiver_dealloc(rtp_receiver_t rtp_ctx);
/*
* RTP_HEADER_LEN indicates the size of an RTP header
*/
#define RTP_HEADER_LEN 12
/*
* RTP_MAX_BUF_LEN defines the largest RTP packet in the rtp.c implementation
*/
#define RTP_MAX_BUF_LEN 16384
#endif /* RTP_H */