OpenJPEG  2.5.0
auxtrans_manager.h
Go to the documentation of this file.
1 /*
2  * $Id$
3  *
4  * Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium
5  * Copyright (c) 2002-2014, Professor Benoit Macq
6  * Copyright (c) 2010-2011, Kaori Hagihara
7  * All rights reserved.
8  *
9  * Redistribution and use in source and binary forms, with or without
10  * modification, are permitted provided that the following conditions
11  * are met:
12  * 1. Redistributions of source code must retain the above copyright
13  * notice, this list of conditions and the following disclaimer.
14  * 2. Redistributions in binary form must reproduce the above copyright
15  * notice, this list of conditions and the following disclaimer in the
16  * documentation and/or other materials provided with the distribution.
17  *
18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
19  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
22  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
23  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
24  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
25  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
26  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
27  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
28  * POSSIBILITY OF SUCH DAMAGE.
29  */
30 
31 #ifndef AUXTRANS_MANAGER_H_
32 # define AUXTRANS_MANAGER_H_
33 
34 #include "sock_manager.h"
35 #include "opj_includes.h"
36 
38 typedef struct auxtrans_param {
39  int tcpauxport;
40  int udpauxport;
41  SOCKET tcplistensock;
42  SOCKET udplistensock;
43 } auxtrans_param_t;
44 
52 auxtrans_param_t init_aux_transport(int tcp_auxport, int udp_auxport);
53 
59 void close_aux_transport(auxtrans_param_t auxtrans);
60 
71 void send_responsedata_on_aux(OPJ_BOOL istcp, auxtrans_param_t auxtrans,
72  const char cid[], void *data, OPJ_SIZE_T length, OPJ_SIZE_T maxlenPerFrame);
73 
74 #endif /* !AUXTRANS_MANAGER_H_ */
send_stream
void send_stream(SOCKET connected_socket, const void *stream, OPJ_SIZE_T length)
send data stream to client
Definition: sock_manager.c:104
auxtrans_param
auxiliary transport setting parameters
Definition: auxtrans_manager.h:38
send_responsedata_on_aux
void send_responsedata_on_aux(OPJ_BOOL istcp, auxtrans_param_t auxtrans, const char cid[], void *data, OPJ_SIZE_T length, OPJ_SIZE_T maxlenPerFrame)
Send response data on aux transport.
Definition: auxtrans_manager.c:109
receive_stream
void * receive_stream(SOCKET connected_socket, OPJ_SIZE_T length)
receive data stream to client
Definition: sock_manager.c:120
aux_response_param::data
unsigned char * data
Definition: auxtrans_manager.c:87
aux_response_param_t
struct aux_response_param aux_response_param_t
gene_auxresponse
aux_response_param_t * gene_auxresponse(OPJ_BOOL istcp, auxtrans_param_t auxtrans, const char cid[], void *data, OPJ_SIZE_T datalen, OPJ_SIZE_T maxlenPerFrame)
Definition: auxtrans_manager.c:149
delete_auxresponse
void delete_auxresponse(aux_response_param_t **auxresponse)
Definition: auxtrans_manager.c:167
FCGI_stderr
#define FCGI_stderr
Definition: auxtrans_manager.c:47
aux_response_param
Definition: auxtrans_manager.c:85
aux_streaming
void * aux_streaming(void *arg)
Definition: auxtrans_manager.c:189
aux_response_param::datalen
OPJ_SIZE_T datalen
Definition: auxtrans_manager.c:88
SOCKET
int SOCKET
Definition: sock_manager.h:40
OPJ_BOOL
int OPJ_BOOL
Definition: openjpeg.h:116
OPJ_SIZE_T
size_t OPJ_SIZE_T
Definition: openjpeg.h:139
opj_includes.h
init_aux_transport
auxtrans_param_t init_aux_transport(int tcp_auxport, int udp_auxport)
Initialize auxiliary transport server of JPIP server.
Definition: auxtrans_manager.c:51
init_aux_transport
auxtrans_param_t init_aux_transport(int tcp_auxport, int udp_auxport)
Initialize auxiliary transport server of JPIP server.
Definition: auxtrans_manager.c:51
open_listeningsocket
SOCKET open_listeningsocket(uint16_t port)
open listening socket
Definition: sock_manager.c:57
aux_response_param::maxlenPerFrame
OPJ_SIZE_T maxlenPerFrame
Definition: auxtrans_manager.c:89
auxtrans_param_t
struct auxtrans_param auxtrans_param_t
auxiliary transport setting parameters
auxtrans_manager.h
OPJ_TRUE
#define OPJ_TRUE
Definition: openjpeg.h:117
opj_malloc
void * opj_malloc(size_t size)
Allocate an uninitialized memory block.
Definition: opj_malloc.c:191
opj_free
void opj_free(void *ptr)
Deallocates or frees a memory block.
Definition: opj_malloc.c:246
auxtrans_param::udpauxport
int udpauxport
udp port
Definition: auxtrans_manager.h:40
close_aux_transport
void close_aux_transport(auxtrans_param_t auxtrans)
Close auxiliary transport server of JPIP server.
close_socket
int close_socket(SOCKET sock)
close socket
Definition: sock_manager.c:180
receive_string
char * receive_string(SOCKET connected_socket)
receive a string line (ending with ' ') from client, return malloc string
Definition: sock_manager.c:169
aux_response_param::listensock
SOCKET listensock
Definition: auxtrans_manager.c:90
send_responsedata_on_aux
void send_responsedata_on_aux(OPJ_BOOL istcp, auxtrans_param_t auxtrans, const char cid[], void *data, OPJ_SIZE_T datalen, OPJ_SIZE_T maxlenPerFrame)
Send response data on aux transport.
Definition: auxtrans_manager.c:109
recv_ack
OPJ_BOOL recv_ack(SOCKET connected_socket, void *data)
Definition: auxtrans_manager.c:274
auxtrans_param::tcplistensock
SOCKET tcplistensock
listenning socket for aux tcp (-1 if not open)
Definition: auxtrans_manager.h:41
OPJ_FALSE
#define OPJ_FALSE
Definition: openjpeg.h:118
accept_socket
SOCKET accept_socket(SOCKET listening_socket)
accept a new connection to the listenning socket
Definition: sock_manager.c:96
aux_response_param::cid
char * cid
Definition: auxtrans_manager.c:86
identify_cid
OPJ_BOOL identify_cid(SOCKET connected_socket, char refcid[], FILE *fp)
Identify cid sent from client.
Definition: auxtrans_manager.c:253
sock_manager.h
auxtrans_param::tcpauxport
int tcpauxport
tcp port
Definition: auxtrans_manager.h:39
auxtrans_param::udplistensock
SOCKET udplistensock
listenning socket for aux udp (-1 if not open)
Definition: auxtrans_manager.h:42
Generated by   doxygen 1.8.17