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-rw-r--r--TOOLS/netstream.c366
1 files changed, 0 insertions, 366 deletions
diff --git a/TOOLS/netstream.c b/TOOLS/netstream.c
deleted file mode 100644
index e7f95817e5..0000000000
--- a/TOOLS/netstream.c
+++ /dev/null
@@ -1,366 +0,0 @@
-/*
- * Copyright (C) Alban Bedel - 04/2003
- *
- * 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.
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <inttypes.h>
-#include <errno.h>
-#include <signal.h>
-#include <sys/types.h>
-
-#include "config.h"
-
-#if !HAVE_WINSOCK2_H
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#else
-#include <winsock2.h>
-#include <ws2tcpip.h>
-#endif
-
-#include "stream/stream.h"
-#include "libmpdemux/demuxer.h"
-#include "mp_msg.h"
-#include "libavutil/common.h"
-#include "mpbswap.h"
-
-/// Netstream packets def and some helpers
-#include "stream/stream_netstream.h"
-
-// linking hacks
-char *info_name;
-char *info_artist;
-char *info_genre;
-char *info_subject;
-char *info_copyright;
-char *info_sourceform;
-char *info_comment;
-
-char* out_filename = NULL;
-char* force_fourcc=NULL;
-char* passtmpfile="divx2pass.log";
-
-static unsigned short int port = 10000;
-
-typedef struct client_st client_t;
-struct client_st {
- int fd;
- stream_t* stream;
- client_t* next;
- client_t* prev;
-};
-
-static int write_error(int fd,char* msg) {
- int len = strlen(msg) + 1;
- return write_packet(fd,NET_STREAM_ERROR,msg,len);
-}
-
-static int net_stream_open(client_t* cl,char* url) {
- int file_format=DEMUXER_TYPE_UNKNOWN;
- mp_net_stream_opened_t ret;
-
- if(cl->stream) {
- if(!write_error(cl->fd,"A stream is currently opened\n"))
- return 0;
- return 1;
- }
-
- mp_msg(MSGT_NETST,MSGL_V,"Open stream %s\n",url);
- cl->stream = open_stream(url,NULL,&file_format);
- if(!cl->stream) {
- if(!write_error(cl->fd,"Open failed\n"))
- return 0;
- return 1;
- }
- stream_reset(cl->stream);
- stream_seek(cl->stream,cl->stream->start_pos);
- ret.file_format = file_format;
- ret.flags = cl->stream->flags;
- ret.sector_size = cl->stream->sector_size;
- ret.start_pos = cl->stream->start_pos;
- ret.end_pos = cl->stream->end_pos;
- net_stream_opened_2_me(&ret);
-
- if(!write_packet(cl->fd,NET_STREAM_OK,(char*)&ret,sizeof(mp_net_stream_opened_t)))
- return 0;
- return 1;
-}
-
-static int net_stream_fill_buffer(client_t* cl,uint16_t max_len) {
- int r;
- mp_net_stream_packet_t *pack;
-
- if(!cl->stream) {
- if(!write_error(cl->fd,"No stream is currently opened\n"))
- return 0;
- return 1;
- }
- if(max_len == 0) {
- if(!write_error(cl->fd,"Fill buffer called with 0 length\n"))
- return 0;
- return 1;
- }
- pack = malloc(max_len + sizeof(mp_net_stream_packet_t));
- pack->cmd = NET_STREAM_OK;
- r = stream_read(cl->stream,pack->data,max_len);
- pack->len = le2me_16(r + sizeof(mp_net_stream_packet_t));
- if(!net_write(cl->fd,(char*)pack,le2me_16(pack->len))) {
- free(pack);
- return 0;
- }
- free(pack);
- return 1;
-}
-
-static int net_stream_seek(client_t* cl, uint64_t pos) {
-
- if(!cl->stream) {
- if(!write_error(cl->fd,"No stream is currently opened\n"))
- return 0;
- return 1;
- }
-
- if(!stream_seek(cl->stream,(off_t)pos)) {
- if(!write_error(cl->fd,"Seek failed\n"))
- return 0;
- return 1;
- }
- if(!write_packet(cl->fd,NET_STREAM_OK,NULL,0))
- return 0;
- return 1;
-}
-
-static int net_stream_reset(client_t* cl) {
- if(!cl->stream) {
- if(!write_error(cl->fd,"No stream is currently opened\n"))
- return 0;
- return 1;
- }
- stream_reset(cl->stream);
- if(!write_packet(cl->fd,NET_STREAM_OK,NULL,0))
- return 0;
- return 1;
-}
-
-static int net_stream_close(client_t* cl) {
- if(!cl->stream) {
- if(!write_error(cl->fd,"No stream is currently opened\n"))
- return 0;
- return 1;
- }
-
- free_stream(cl->stream);
- cl->stream = NULL;
-
- if(!write_packet(cl->fd,NET_STREAM_OK,NULL,0))
- return 0;
- return 1;
-}
-
-static int handle_client(client_t* cl,mp_net_stream_packet_t* pack) {
-
- if(!pack)
- return 0;
-
- switch(pack->cmd) {
- case NET_STREAM_OPEN:
- if(((char*)pack)[pack->len-1] != '\0') {
- mp_msg(MSGT_NETST,MSGL_WARN,"Got invalid open packet\n");
- return 0;
- }
- return net_stream_open(cl,pack->data);
- case NET_STREAM_FILL_BUFFER:
- if(pack->len != sizeof(mp_net_stream_packet_t) + 2) {
- mp_msg(MSGT_NETST,MSGL_WARN,"Got invalid fill buffer packet\n");
- return 0;
- }
- return net_stream_fill_buffer(cl,le2me_16(*((uint16_t*)pack->data)));
- case NET_STREAM_SEEK:
- if(pack->len != sizeof(mp_net_stream_packet_t) + 8) {
- mp_msg(MSGT_NETST,MSGL_WARN,"Got invalid fill buffer packet\n");
- return 0;
- }
- return net_stream_seek(cl,le2me_64(*((uint64_t*)pack->data)));
- case NET_STREAM_RESET:
- return net_stream_reset(cl);
- case NET_STREAM_CLOSE:
- if(pack->len != sizeof(mp_net_stream_packet_t)){
- mp_msg(MSGT_NETST,MSGL_WARN,"Got invalid fill buffer packet\n");
- return 0;
- }
- return net_stream_close(cl);
- default:
- mp_msg(MSGT_NETST,MSGL_WARN,"Got unknown command %d\n",pack->cmd);
- if(!write_error(cl->fd,"Unknown command\n"))
- return 0;
- }
- return 0;
-}
-
-static client_t* add_client(client_t *head,int fd) {
- client_t *new = calloc(1,sizeof(client_t));
- new->fd = fd;
- if(!head) return new;
- new->next = head;
- head->prev = new;
- return new;
-}
-
-static int make_fd_set(fd_set* fds, client_t** _cl, int listen) {
- int max_fd = listen;
- client_t *cl = *_cl;
- FD_ZERO(fds);
- FD_SET(listen,fds);
- while(cl) {
- // Remove this client
- if(cl->fd < 0) {
- client_t* f = cl;
- if(cl->prev) cl->prev->next = cl->next;
- if(cl->next) cl->next->prev = cl->prev;
- if(cl->stream) free_stream(cl->stream);
- if(!cl->prev) // Remove the head
- *_cl = cl->next;
- cl = cl->next;
- free(f);
- continue;
- }
- FD_SET(cl->fd,fds);
- if(cl->fd > max_fd) max_fd = cl->fd;
- cl = cl->next;
- }
- return max_fd+1;
-}
-
-/// Hack to 'cleanly' exit
-static int run_server = 1;
-
-void exit_sig(int sig) {
- static int count = 0;
- sig++; // gcc warning
- count++;
- if(count==3) exit(1);
- if(count > 3)
-#ifdef __MINGW32__
- WSACleanup();
-#else
- kill(getpid(),SIGKILL);
-#endif
- run_server = 0;
-}
-
-static int main_loop(int listen_fd) {
- client_t *clients = NULL,*iter;
- fd_set fds;
-
- signal(SIGTERM,exit_sig); // kill
-#ifndef __MINGW32__
- signal(SIGHUP,exit_sig); // kill -HUP / xterm closed
- signal(SIGINT,exit_sig); // Interrupt from keyboard
- signal(SIGQUIT,exit_sig); // Quit from keyboard
-#endif
-
- while(run_server) {
- int sel_n = make_fd_set(&fds,&clients,listen_fd);
- int n = select(sel_n,&fds,NULL,NULL,NULL);
- if(n < 0) {
- if(errno == EINTR)
- continue;
- mp_msg(MSGT_NETST,MSGL_FATAL,"Select error: %s\n",strerror(errno));
- return 1;
- }
- // New connection
- if(FD_ISSET(listen_fd,&fds)) {
- struct sockaddr_in addr;
- socklen_t slen = sizeof(struct sockaddr_in);
- int client_fd = accept(listen_fd,(struct sockaddr*)&addr,&slen);
- if(client_fd < 0) {
- mp_msg(MSGT_NETST,MSGL_ERR,"accept failed: %s\n",strerror(errno));
- continue;
- }
- mp_msg(MSGT_NETST,MSGL_V,"New client from %s\n",inet_ntoa(addr.sin_addr));
- clients = add_client(clients,client_fd);
- if(n == 1) continue;
- }
- // Look for the clients
- for(iter = clients ; iter ; iter = iter->next) {
- mp_net_stream_packet_t* pack;
- if(!FD_ISSET(iter->fd,&fds)) continue;
- pack = read_packet(iter->fd);
- if(!pack) {
- close(iter->fd);
- iter->fd = -1;
- continue;
- }
- if(!handle_client(iter,pack)) {
- close(iter->fd);
- iter->fd = -1;
- }
- free(pack);
- }
- }
- mp_msg(MSGT_NETST,MSGL_INFO,"Exit ....\n");
- close(listen_fd);
-#ifdef __MINGW32__
- WSACleanup();
-#endif
- while(clients) {
- client_t* f = clients;
- if(f->stream) free_stream(f->stream);
- if(f->fd > 0) close(f->fd);
- free(f);
- clients = clients->next;
- }
- return 0;
-}
-
-int main(void) {
- int listen_fd;
- struct sockaddr_in addr;
-
- mp_msg_init();
- // mp_msg_set_level(verbose+MSGL_STATUS);
-
-#ifdef __MINGW32__
- WSADATA wsaData;
- WSAStartup(MAKEWORD(1,1), &wsaData);
-#endif
- listen_fd = socket(AF_INET, SOCK_STREAM, 0);
- if(listen_fd < 0) {
- mp_msg(MSGT_NETST,MSGL_FATAL,"Failed to create listen_fd: %s\n",strerror(errno));
- return -1;
- }
- memset(&addr,0,sizeof(struct sockaddr));
- addr.sin_addr.s_addr = INADDR_ANY;
- addr.sin_port = htons(port);
- addr.sin_family = AF_INET;
- if(bind(listen_fd,(struct sockaddr*)&addr,sizeof(struct sockaddr))) {
- mp_msg(MSGT_NETST,MSGL_FATAL,"Failed to bind listen socket: %s\n",strerror(errno));
- return -1;
- }
-
-
- if(listen(listen_fd,1)) {
- mp_msg(MSGT_NETST,MSGL_FATAL,"Failed to turn the socket in listen state: %s\n",strerror(errno));
- return -1;
- }
- return main_loop(listen_fd);
-}
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