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[trunk] continue work on getting API to use off_t instead of long toward LFS support in JPIP (sock_manager)

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This commit is contained in:
Mathieu Malaterre 2012-03-26 14:23:33 +00:00
parent ccdfaa9115
commit cdf0d77b20
2 changed files with 14 additions and 11 deletions
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20
applications/jpip/libopenjpip/sock_manager.c
View File

@ -51,7 +51,7 @@
#define logstream stderr
#endif /*SERVER*/
SOCKET open_listeningsocket( int port)
SOCKET open_listeningsocket( uint16_t port)
{
SOCKET listening_socket;
struct sockaddr_in sin;
@ -100,36 +100,36 @@ SOCKET accept_socket( SOCKET listening_socket)
void send_stream( SOCKET connected_socket, void *stream, OPJ_SIZE_T length)
{
char *ptr = (char*)stream;
int remlen = length;
OPJ_SIZE_T remlen = length;
while( remlen > 0){
int sentlen = send( connected_socket, ptr, remlen, 0);
ssize_t sentlen = send( connected_socket, ptr, remlen, 0);
if( sentlen == -1){
fprintf( FCGI_stderr, "sending stream error\n");
break;
}
remlen = remlen - sentlen;
remlen = remlen - (OPJ_SIZE_T)sentlen;
ptr = ptr + sentlen;
}
}
void * receive_stream( SOCKET connected_socket, int length)
void * receive_stream( SOCKET connected_socket, OPJ_SIZE_T length)
{
char *stream, *ptr;
int remlen, redlen;
OPJ_SIZE_T remlen;
ptr = stream = malloc( length);
remlen = length;
while( remlen > 0){
redlen = recv( connected_socket, ptr, remlen, 0);
ssize_t redlen = recv( connected_socket, ptr, remlen, 0);
if( redlen == -1){
fprintf( FCGI_stderr, "receive stream error\n");
free( stream);
stream = NULL;
break;
}
remlen -= redlen;
remlen -= (OPJ_SIZE_T)redlen;
ptr = ptr + redlen;
}
return stream;
@ -139,7 +139,7 @@ int receive_line(SOCKET connected_socket, char *p)
{
int len = 0;
while (1){
int ret;
ssize_t ret;
ret = recv( connected_socket, p, 1, 0);
if ( ret == -1 ){
perror("receive");
@ -164,6 +164,8 @@ char * receive_string( SOCKET connected_socket)
{
char buf[BUF_LEN];
/* MM FIXME: there is a nasty bug here, size of buf if BUF_LEN which is never
indicated to downstream receive_line */
receive_line( connected_socket, buf);
return strdup(buf);

5
applications/jpip/libopenjpip/sock_manager.h
View File

@ -33,6 +33,7 @@
#include "bool.h"
#include "byte_manager.h"
#include "opj_stdint.h"
#ifdef _WIN32
#include <winsock.h>
@ -48,7 +49,7 @@ typedef int SOCKET;
* @param port opening port number
* @return new socket
*/
SOCKET open_listeningsocket( int port);
SOCKET open_listeningsocket( uint16_t port);
/**
* accept a new connection to the listenning socket
@ -83,7 +84,7 @@ char * receive_string( SOCKET connected_socket);
* @param [in] length length of the receiving stream
* @return pointer to the data stream (memory allocated), NULL if failed
*/
void * receive_stream( SOCKET connected_socket, int length);
void * receive_stream( SOCKET connected_socket, OPJ_SIZE_T length);
/**
* send data stream to client