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-rw-r--r--stream/network.c455
1 files changed, 0 insertions, 455 deletions
diff --git a/stream/network.c b/stream/network.c
deleted file mode 100644
index 101e4507ab..0000000000
--- a/stream/network.c
+++ /dev/null
@@ -1,455 +0,0 @@
-/*
- * Network layer for MPlayer
- *
- * Copyright (C) 2001 Bertrand Baudet <bertrand_baudet@yahoo.com>
- *
- * 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 <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-#include <errno.h>
-#include <ctype.h>
-
-#include "config.h"
-#include "core/options.h"
-
-#include "core/mp_msg.h"
-
-#if HAVE_WINSOCK2_H
-#include <winsock2.h>
-#include <ws2tcpip.h>
-#endif
-
-#include "stream.h"
-#include "demux/demux.h"
-#include "core/mp_common.h"
-#include "network.h"
-#include "tcp.h"
-#include "http.h"
-#include "cookies.h"
-#include "url.h"
-
-/* IPv6 options */
-int network_ipv4_only_proxy = 0;
-
-
-const mime_struct_t mime_type_table[] = {
- // MP3 streaming, some MP3 streaming server answer with audio/mpeg
- { "audio/mpeg", DEMUXER_TYPE_LAVF },
- // ASF
- { "audio/x-ms-wax", DEMUXER_TYPE_ASF },
- { "audio/x-ms-wma", DEMUXER_TYPE_ASF },
- { "video/x-ms-asf", DEMUXER_TYPE_ASF },
- { "video/x-ms-afs", DEMUXER_TYPE_ASF },
- { "video/x-ms-wmv", DEMUXER_TYPE_ASF },
- { "video/x-ms-wma", DEMUXER_TYPE_ASF },
- { "application/x-mms-framed", DEMUXER_TYPE_ASF },
- { "application/vnd.ms.wms-hdr.asfv1", DEMUXER_TYPE_ASF },
- // Playlists
- { "video/x-ms-wmx", DEMUXER_TYPE_PLAYLIST },
- { "video/x-ms-wvx", DEMUXER_TYPE_PLAYLIST },
- { "audio/x-scpls", DEMUXER_TYPE_PLAYLIST },
- { "audio/x-mpegurl", DEMUXER_TYPE_PLAYLIST },
- { "audio/x-pls", DEMUXER_TYPE_PLAYLIST },
- // Real Media
-// { "audio/x-pn-realaudio", DEMUXER_TYPE_REAL },
- { NULL, DEMUXER_TYPE_UNKNOWN},
-};
-
-
-streaming_ctrl_t *
-streaming_ctrl_new(void) {
- streaming_ctrl_t *streaming_ctrl = calloc(1, sizeof(*streaming_ctrl));
- if( streaming_ctrl==NULL ) {
- mp_tmsg(MSGT_NETWORK,MSGL_FATAL,"Memory allocation failed.\n");
- return NULL;
- }
- return streaming_ctrl;
-}
-
-void
-streaming_ctrl_free( streaming_ctrl_t *streaming_ctrl ) {
- if( streaming_ctrl==NULL ) return;
- if( streaming_ctrl->url ) url_free( streaming_ctrl->url );
- free(streaming_ctrl->buffer);
- free(streaming_ctrl->data);
- free(streaming_ctrl);
-}
-
-URL_t*
-check4proxies( const URL_t *url ) {
- URL_t *url_out = NULL;
- if( url==NULL ) return NULL;
- url_out = url_new( url->url );
- if( !strcasecmp(url->protocol, "mp_http_proxy") ) {
- mp_msg(MSGT_NETWORK,MSGL_V,"Using HTTP proxy: http://%s:%d\n", url->hostname, url->port );
- return url_out;
- }
- // Check if the http_proxy environment variable is set.
- if( !strcasecmp(url->protocol, "mp_http") ) {
- char *proxy;
- proxy = getenv("http_proxy");
- if( proxy!=NULL ) {
- // We got a proxy, build the URL to use it
- char *new_url;
- URL_t *tmp_url;
- URL_t *proxy_url = url_new( proxy );
-
- if( proxy_url==NULL ) {
- mp_tmsg(MSGT_NETWORK,MSGL_WARN,
- "Invalid proxy setting... Trying without proxy.\n");
- return url_out;
- }
-
-#ifdef HAVE_AF_INET6
- if (network_ipv4_only_proxy && (gethostbyname(url->hostname)==NULL)) {
- mp_tmsg(MSGT_NETWORK,MSGL_WARN,
- "Could not resolve remote hostname for AF_INET. Trying without proxy.\n");
- url_free(proxy_url);
- return url_out;
- }
-#endif
-
- mp_msg(MSGT_NETWORK,MSGL_V,"Using HTTP proxy: %s\n", proxy_url->url );
- new_url = get_http_proxy_url(proxy_url, url->url);
- if( new_url==NULL ) {
- mp_tmsg(MSGT_NETWORK,MSGL_FATAL,"Memory allocation failed.\n");
- url_free(proxy_url);
- return url_out;
- }
- tmp_url = url_new( new_url );
- if( tmp_url==NULL ) {
- free( new_url );
- url_free( proxy_url );
- return url_out;
- }
- url_free( url_out );
- url_out = tmp_url;
- free( new_url );
- url_free( proxy_url );
- }
- }
- return url_out;
-}
-
-URL_t *url_new_with_proxy(const char *urlstr)
-{
- URL_t *url = url_new(urlstr);
- URL_t *url_with_proxy = check4proxies(url);
- url_free(url);
- return url_with_proxy;
-}
-
-int
-http_send_request( URL_t *url, int64_t pos ) {
- HTTP_header_t *http_hdr;
- URL_t *server_url;
- char str[256];
- int fd = -1;
- int ret;
- int proxy = 0; // Boolean
-
- http_hdr = http_new_header();
-
- if( !strcasecmp(url->protocol, "mp_http_proxy") ) {
- proxy = 1;
- if (!strncasecmp(url->file, "/mp_", 3))
- server_url = url_new( (url->file)+4 );
- else
- server_url = url_new( (url->file)+1 );
- if (!server_url) {
- mp_msg(MSGT_NETWORK, MSGL_ERR, "Invalid URL '%s' to proxify\n", url->file+1);
- goto err_out;
- }
- http_set_uri( http_hdr, server_url->noauth_url );
- } else {
- server_url = url;
- http_set_uri( http_hdr, server_url->file );
- }
- if (server_url->port && server_url->port != 80)
- snprintf(str, sizeof(str), "Host: %s:%d", server_url->hostname, server_url->port );
- else
- snprintf(str, sizeof(str), "Host: %s", server_url->hostname );
- http_set_field( http_hdr, str);
- if (network_useragent)
- snprintf(str, sizeof(str), "User-Agent: %s", network_useragent);
- else
- snprintf(str, sizeof(str), "User-Agent: %s", mplayer_version);
- http_set_field(http_hdr, str);
-
- if (network_referrer) {
- char *referrer = NULL;
- size_t len = strlen(network_referrer) + 10;
-
- // Check len to ensure we don't do something really bad in case of an overflow
- if (len > 10)
- referrer = malloc(len);
-
- if (referrer == NULL) {
- mp_tmsg(MSGT_NETWORK, MSGL_FATAL, "Memory allocation failed.\n");
- } else {
- snprintf(referrer, len, "Referer: %s", network_referrer);
- http_set_field(http_hdr, referrer);
- free(referrer);
- }
- }
-
- if( strcasecmp(url->protocol, "noicyx") )
- http_set_field(http_hdr, "Icy-MetaData: 1");
-
- if(pos>0) {
- // Extend http_send_request with possibility to do partial content retrieval
- snprintf(str, sizeof(str), "Range: bytes=%"PRId64"-", (int64_t)pos);
- http_set_field(http_hdr, str);
- }
-
- if (network_cookies_enabled) cookies_set( http_hdr, server_url->hostname, server_url->url );
-
- if (network_http_header_fields) {
- int i=0;
- while (network_http_header_fields[i])
- http_set_field(http_hdr, network_http_header_fields[i++]);
- }
-
- http_set_field( http_hdr, "Connection: close");
- if (proxy)
- http_add_basic_proxy_authentication(http_hdr, url->username, url->password);
- http_add_basic_authentication(http_hdr, server_url->username, server_url->password);
- if( http_build_request( http_hdr )==NULL ) {
- goto err_out;
- }
-
- if( proxy ) {
- if( url->port==0 ) url->port = 8080; // Default port for the proxy server
- fd = connect2Server( url->hostname, url->port,1 );
- url_free( server_url );
- server_url = NULL;
- } else {
- if( server_url->port==0 ) server_url->port = 80; // Default port for the web server
- fd = connect2Server( server_url->hostname, server_url->port,1 );
- }
- if( fd<0 ) {
- goto err_out;
- }
- mp_msg(MSGT_NETWORK,MSGL_DBG2,"Request: [%s]\n", http_hdr->buffer );
-
- ret = send( fd, http_hdr->buffer, http_hdr->buffer_size, DEFAULT_SEND_FLAGS );
- if( ret!=(int)http_hdr->buffer_size ) {
- mp_tmsg(MSGT_NETWORK,MSGL_ERR,"Error while sending HTTP request: Didn't send all the request.\n");
- goto err_out;
- }
-
- http_free( http_hdr );
-
- return fd;
-err_out:
- if (fd > 0) closesocket(fd);
- http_free(http_hdr);
- if (proxy && server_url)
- url_free(server_url);
- return -1;
-}
-
-HTTP_header_t *
-http_read_response( int fd ) {
- HTTP_header_t *http_hdr;
- char response[BUFFER_SIZE];
- int i;
-
- http_hdr = http_new_header();
- if( http_hdr==NULL ) {
- return NULL;
- }
-
- do {
- i = recv( fd, response, BUFFER_SIZE, 0 );
- if( i<0 ) {
- mp_tmsg(MSGT_NETWORK,MSGL_ERR,"Read failed.\n");
- http_free( http_hdr );
- return NULL;
- }
- if( i==0 ) {
- mp_tmsg(MSGT_NETWORK,MSGL_ERR,"http_read_response read 0 (i.e. EOF).\n");
- http_free( http_hdr );
- return NULL;
- }
- http_response_append( http_hdr, response, i );
- } while( !http_is_header_entire( http_hdr ) );
- if (http_response_parse( http_hdr ) < 0) {
- http_free( http_hdr );
- return NULL;
- }
- return http_hdr;
-}
-
-int
-http_authenticate(HTTP_header_t *http_hdr, URL_t *url, int *auth_retry) {
- char *aut;
-
-#define MPDEMUX_NW_AuthFailed _(\
-"Authentication failed. Please use the -user and -passwd options to provide your\n"\
-"username/password for a list of URLs, or form an URL like:\n"\
-"http://username:password@hostname/file\n")
-
-
- if( *auth_retry==1 ) {
- mp_tmsg(MSGT_NETWORK,MSGL_ERR,MPDEMUX_NW_AuthFailed);
- return -1;
- }
- if( *auth_retry>0 ) {
- free(url->username);
- url->username = NULL;
- free(url->password);
- url->password = NULL;
- }
-
- aut = http_get_field(http_hdr, "WWW-Authenticate");
- if( aut!=NULL ) {
- char *aut_space;
- aut_space = strstr(aut, "realm=");
- if( aut_space!=NULL ) aut_space += 6;
- mp_tmsg(MSGT_NETWORK,MSGL_INFO,"Authentication required for %s\n", aut_space);
- } else {
- mp_tmsg(MSGT_NETWORK,MSGL_INFO,"Authentication required.\n");
- }
- if( network_username ) {
- url->username = strdup(network_username);
- if( url->username==NULL ) {
- mp_tmsg(MSGT_NETWORK,MSGL_FATAL,"Memory allocation failed.\n");
- return -1;
- }
- } else {
- mp_tmsg(MSGT_NETWORK,MSGL_ERR,MPDEMUX_NW_AuthFailed);
- return -1;
- }
- if( network_password ) {
- url->password = strdup(network_password);
- if( url->password==NULL ) {
- mp_tmsg(MSGT_NETWORK,MSGL_FATAL,"Memory allocation failed.\n");
- return -1;
- }
- } else {
- mp_tmsg(MSGT_NETWORK,MSGL_INFO,"No password provided, trying blank password.\n");
- }
- (*auth_retry)++;
- return 0;
-}
-
-int
-http_seek( stream_t *stream, int64_t pos ) {
- HTTP_header_t *http_hdr = NULL;
- int fd;
- if( stream==NULL ) return 0;
-
- if( stream->fd>0 ) closesocket(stream->fd); // need to reconnect to seek in http-stream
- fd = http_send_request( stream->streaming_ctrl->url, pos );
- if( fd<0 ) return 0;
-
- http_hdr = http_read_response( fd );
-
- if( http_hdr==NULL ) return 0;
-
- if( mp_msg_test(MSGT_NETWORK,MSGL_V) )
- http_debug_hdr( http_hdr );
-
- switch( http_hdr->status_code ) {
- case 200:
- case 206: // OK
- mp_msg(MSGT_NETWORK,MSGL_V,"Content-Type: [%s]\n", http_get_field(http_hdr, "Content-Type") );
- mp_msg(MSGT_NETWORK,MSGL_V,"Content-Length: [%s]\n", http_get_field(http_hdr, "Content-Length") );
- if( http_hdr->body_size>0 ) {
- if( streaming_bufferize( stream->streaming_ctrl, http_hdr->body, http_hdr->body_size )<0 ) {
- http_free( http_hdr );
- return -1;
- }
- }
- break;
- default:
- mp_tmsg(MSGT_NETWORK,MSGL_ERR,"Server returns %d: %s\n", http_hdr->status_code, http_hdr->reason_phrase );
- closesocket( fd );
- fd = -1;
- }
- stream->fd = fd;
-
- if( http_hdr ) {
- http_free( http_hdr );
- stream->streaming_ctrl->data = NULL;
- }
-
- stream->pos=pos;
-
- return 1;
-}
-
-
-int
-streaming_bufferize( streaming_ctrl_t *streaming_ctrl, char *buffer, int size) {
-//printf("streaming_bufferize\n");
- streaming_ctrl->buffer = malloc(size);
- if( streaming_ctrl->buffer==NULL ) {
- mp_tmsg(MSGT_NETWORK,MSGL_FATAL,"Memory allocation failed.\n");
- return -1;
- }
- memcpy( streaming_ctrl->buffer, buffer, size );
- streaming_ctrl->buffer_size = size;
- return size;
-}
-
-int
-nop_streaming_read( int fd, char *buffer, int size, streaming_ctrl_t *stream_ctrl ) {
- int len=0;
-//printf("nop_streaming_read\n");
- if( stream_ctrl->buffer_size!=0 ) {
- int buffer_len = stream_ctrl->buffer_size-stream_ctrl->buffer_pos;
-//printf("%d bytes in buffer\n", stream_ctrl->buffer_size);
- len = (size<buffer_len)?size:buffer_len;
- memcpy( buffer, (stream_ctrl->buffer)+(stream_ctrl->buffer_pos), len );
- stream_ctrl->buffer_pos += len;
-//printf("buffer_pos = %d\n", stream_ctrl->buffer_pos );
- if( stream_ctrl->buffer_pos>=stream_ctrl->buffer_size ) {
- free( stream_ctrl->buffer );
- stream_ctrl->buffer = NULL;
- stream_ctrl->buffer_size = 0;
- stream_ctrl->buffer_pos = 0;
-//printf("buffer cleaned\n");
- }
-//printf("read %d bytes from buffer\n", len );
- }
-
- if( len<size ) {
- int ret;
- ret = recv( fd, buffer+len, size-len, 0 );
- if( ret<0 ) {
- mp_msg(MSGT_NETWORK,MSGL_ERR,"nop_streaming_read error : %s\n",strerror(errno));
- ret = 0;
- } else if (ret == 0)
- stream_ctrl->status = streaming_stopped_e;
- len += ret;
-//printf("read %d bytes from network\n", len );
- }
-
- return len;
-}
-
-int
-nop_streaming_seek( int fd, int64_t pos, streaming_ctrl_t *stream_ctrl ) {
- return -1;
-}
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