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-rw-r--r--stream/stream_netstream.h166
1 files changed, 0 insertions, 166 deletions
diff --git a/stream/stream_netstream.h b/stream/stream_netstream.h
deleted file mode 100644
index 5d219e3a7e..0000000000
--- a/stream/stream_netstream.h
+++ /dev/null
@@ -1,166 +0,0 @@
-/*
- * Common stuff for netstream
- * Packets and so on are defined here along with a few helpers
- * wich are used by both the client and the server
- *
- * Data is always low endian
- *
- * This file is part of MPlayer.
- *
- * MPlayer is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * MPlayer is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with MPlayer; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#ifndef MPLAYER_NETSTREAM_H
-#define MPLAYER_NETSTREAM_H
-
-#include "config.h"
-#include <stdint.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-#if !HAVE_WINSOCK2_H
-#include <sys/socket.h>
-#endif
-#include "core/mp_msg.h"
-#include "compat/mpbswap.h"
-
-typedef struct mp_net_stream_packet_st {
- uint16_t len;
- uint8_t cmd;
- char data[0];
-} __attribute__ ((packed)) mp_net_stream_packet_t;
-
-#define PACKET_MAX_SIZE 4096
-
-// Commands sent by the client
-#define NET_STREAM_OPEN 0
-// data is the url
-#define NET_STREAM_FILL_BUFFER 1
-// data is an uint16 wich is the max len of the data to return
-#define NET_STREAM_SEEK 3
-// data is an uint64 wich the pos where to seek
-#define NET_STREAM_CLOSE 4
-// no data
-#define NET_STREAM_RESET 5
-// no data
-
-// Server response
-#define NET_STREAM_OK 128
-// Data returned if open is successful
-typedef struct mp_net_stream_opened_st {
- uint32_t file_format;
- uint32_t flags;
- uint32_t sector_size;
- uint64_t start_pos;
- uint64_t end_pos;
-} __attribute__ ((packed)) mp_net_stream_opened_t;
-// FILL_BUFFER return the data
-// CLOSE return nothing
-#define NET_STREAM_ERROR 129
-// Data is the error message (if any ;)
-
-static int net_read(int fd, char* buf, int len) {
- int r = 0;
- while(len) {
- r = recv(fd,buf,len,0);
- if(r <= 0) {
- if(errno == EINTR) continue;
- if(r < 0)
- mp_msg(MSGT_NETST,MSGL_ERR,"Read failed: %s\n",strerror(errno));
- return 0;
- }
- len -= r;
- buf += r;
- }
- return 1;
-}
-
-static mp_net_stream_packet_t* read_packet(int fd) {
- uint16_t len;
- mp_net_stream_packet_t* pack = malloc(sizeof(mp_net_stream_packet_t));
-
- if(!net_read(fd,(char*)pack,sizeof(mp_net_stream_packet_t))) {
- free(pack);
- return NULL;
- }
- pack->len = le2me_16(pack->len);
-
- if(pack->len < sizeof(mp_net_stream_packet_t)) {
- mp_msg(MSGT_NETST,MSGL_WARN,"Got invalid packet (too small: %d)\n",pack->len);
- free(pack);
- return NULL;
- }
- if(pack->len > PACKET_MAX_SIZE) {
- mp_msg(MSGT_NETST,MSGL_WARN,"Got invalid packet (too big: %d)\n",pack->len);
- free(pack);
- return NULL;
- }
- len = pack->len;
- if(len > sizeof(mp_net_stream_packet_t)) {
- pack = realloc(pack,len);
- if(!pack) {
- mp_msg(MSGT_NETST,MSGL_ERR,"Failed to get memory for the packet (%d bytes)\n",len);
- return NULL;
- }
- if(!net_read(fd,pack->data,len - sizeof(mp_net_stream_packet_t)))
- return NULL;
- }
- // printf ("Read packet %d %d %d\n",fd,pack->cmd,pack->len);
- return pack;
-}
-
-static int net_write(int fd, char* buf, int len) {
- int w;
- while(len) {
- w = send(fd,buf,len,DEFAULT_SEND_FLAGS);
- if(w <= 0) {
- if(errno == EINTR) continue;
- if(w < 0)
- mp_msg(MSGT_NETST,MSGL_ERR,"Write failed: %s\n",strerror(errno));
- return 0;
- }
- len -= w;
- buf += w;
- }
- return 1;
-}
-
-static int write_packet(int fd, uint8_t cmd,char* data,int len) {
- mp_net_stream_packet_t* pack = malloc(len + sizeof(mp_net_stream_packet_t));
-
- if(len > 0 && data)
- memcpy(pack->data,data,len);
- pack->len = len + sizeof(mp_net_stream_packet_t);
- pack->cmd = cmd;
-
- // printf("Write packet %d %d (%p) %d\n",fd,cmd,data,len);
- pack->len = le2me_16(pack->len);
- if(net_write(fd,(char*)pack,pack->len)) {
- free(pack);
- return 1;
- }
- free(pack);
- return 0;
-}
-
-static void net_stream_opened_2_me(mp_net_stream_opened_t* o) {
- o->file_format = le2me_32(o->file_format);
- o->flags = le2me_32(o->flags);
- o->sector_size = le2me_32(o->sector_size);
- o->start_pos = le2me_64(o->start_pos);
- o->end_pos = le2me_64(o->end_pos);
-}
-
-#endif /* MPLAYER_NETSTREAM_H */