mirror of https://github.com/aria2/aria2
				
				
				
			
		
			
				
	
	
		
			3243 lines
		
	
	
		
			90 KiB
		
	
	
	
		
			HTML
		
	
	
			
		
		
	
	
			3243 lines
		
	
	
		
			90 KiB
		
	
	
	
		
			HTML
		
	
	
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</head>
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<body>
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<div id="header">
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<h1>
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ARIA2C(1) Manual Page
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</h1>
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<h2>NAME</h2>
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<div class="sectionbody">
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<p>aria2c -
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   The ultra fast download utility
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</p>
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</div>
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</div>
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<h2>SYNOPSIS</h2>
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<div class="sectionbody">
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<div class="paragraph"><p>aria2c [<em>OPTIONS</em>] [<em>URL</em> | <em>TORRENT_FILE</em> | <em>METALINK_FILE</em>]…</p></div>
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</div>
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<h2 id="_description">DESCRIPTION</h2>
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<div class="sectionbody">
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<div class="paragraph"><p>aria2 is a utility for downloading files. The supported protocols are
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HTTP(S), FTP, BitTorrent, and Metalink. aria2 can download a file from
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multiple sources/protocols and tries to utilize your maximum download
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bandwidth. It supports downloading a file from HTTP(S)/FTP and
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BitTorrent at the same time, while the data downloaded from
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HTTP(S)/FTP is uploaded to the BitTorrent swarm. Using Metalink’s
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chunk checksums, aria2 automatically validates chunks of data while
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downloading a file like BitTorrent.</p></div>
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</div>
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<h2 id="_options">OPTIONS</h2>
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<div class="sectionbody">
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<h3 id="_basic_options">Basic Options</h3><div style="clear:left"></div>
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<div class="dlist"><dl>
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<dt class="hdlist1">
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<strong>-d</strong>, <strong>--dir</strong>=DIR
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						|
</dt>
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						|
<dd>
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						|
<p>
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						|
  The directory to store the downloaded file.
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</p>
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</dd>
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						|
<dt class="hdlist1">
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<strong>-i</strong>, <strong>--input-file</strong>=FILE
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</dt>
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						|
<dd>
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						|
<p>
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  Downloads URIs found in FILE. You can specify multiple URIs for a single
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  entity: separate URIs on a single line using the TAB character.
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  Reads input from stdin when <em>-</em> is specified.
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  The additional <strong>out</strong> and <strong>dir</strong> options can be specified after each line of
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  URIs. This optional line must start with white space(s).
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  See <strong>Input File</strong> subsection for details.
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						|
</p>
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						|
</dd>
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						|
<dt class="hdlist1">
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						|
<strong>-l</strong>, <strong>--log</strong>=LOG
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						|
</dt>
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						|
<dd>
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						|
<p>
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						|
  The file name of the log file. If <em>-</em> is specified, log is written to
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						|
  stdout.
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						|
</p>
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						|
</dd>
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						|
<dt class="hdlist1">
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						|
<strong>-j</strong>, <strong>--max-concurrent-downloads</strong>=N
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						|
</dt>
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						|
<dd>
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						|
<p>
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						|
  Set maximum number of parallel downloads for every static (HTTP/FTP) URL,
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  torrent and metalink. See also <strong>-s</strong> and <strong>-C</strong> option.
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						|
  Default: <em>5</em>
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						|
</p>
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						|
</dd>
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						|
<dt class="hdlist1">
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						|
<strong>-V</strong>, <strong>--check-integrity</strong>[=<em>true</em>|<em>false</em>]
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						|
</dt>
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						|
<dd>
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						|
<p>
 | 
						|
  Check file integrity by validating piece hashes.
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						|
  This option has effect only in BitTorrent and Metalink downloads with
 | 
						|
  chunk checksums.
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						|
  Use this option to re-download a damaged portion of a file.
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						|
  Default: <em>false</em>
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						|
</p>
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						|
</dd>
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						|
<dt class="hdlist1">
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						|
<strong>-c</strong>, <strong>--continue</strong>
 | 
						|
</dt>
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						|
<dd>
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						|
<p>
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						|
   Continue downloading a partially downloaded file.
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						|
   Use this option to resume a download started by a web browser or another
 | 
						|
   program which downloads files sequentially from the beginning.
 | 
						|
   Currently this option is only applicable to HTTP(S)/FTP downloads.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>-h</strong>, <strong>--help</strong>[=CATEGORY]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Print usage and exit.
 | 
						|
  The help messages are classified in several categories.
 | 
						|
  For example, type "<strong>--help</strong>=http" for detailed explanation for the options
 | 
						|
  related to HTTP. If no matching category is found, search option name using
 | 
						|
  a given word in middle match and print the result.
 | 
						|
  Available Values: <em>basic</em>, <em>advanced</em>, <em>http</em>, <em>https</em>, <em>ftp</em>, <em>metalink</em>,
 | 
						|
  <em>bittorrent</em>, <em>xml-rpc</em>, <em>experimental</em>, <em>all</em>
 | 
						|
  Default: <em>basic</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
</dl></div>
 | 
						|
<h3 id="_http_ftp_options">HTTP/FTP Options</h3><div style="clear:left"></div>
 | 
						|
<div class="dlist"><dl>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--all-proxy</strong>=PROXY
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Use this proxy server for all protocols.
 | 
						|
  You can override this setting and specify a proxy server for a particular
 | 
						|
  protocol using <strong>--http-proxy</strong>, <strong>--https-proxy</strong> and <strong>--ftp-proxy</strong> options.
 | 
						|
  This affects all URLs.
 | 
						|
  The format of PROXY is [http://][USER:PASSWORD@]HOST[:PORT]
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--connect-timeout</strong>=SEC
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set the connect timeout in seconds to establish connection to
 | 
						|
  HTTP/FTP/proxy server. After the connection is established, this
 | 
						|
  option makes no effect and <strong>--timeout</strong> option is used instead.
 | 
						|
  Default: <em>60</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--dry-run</strong>[=<em>true</em>|<em>false</em>]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  If <em>true</em> is given, aria2 just checks whether the remote file is
 | 
						|
  available and doesn’t download data. This option has effect on
 | 
						|
  HTTP/FTP download.  BitTorrent downloads are canceled if <em>true</em> is
 | 
						|
  specified.  Default: <em>false</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--lowest-speed-limit</strong>=SPEED
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Close connection if download speed is lower than or equal to this
 | 
						|
  value(bytes per sec).
 | 
						|
  <em>0</em> means aria2 does not have a lowest speed limit.
 | 
						|
  You can append <em>K</em> or <em>M</em>(1K = 1024, 1M = 1024K).
 | 
						|
  This option does not affect BitTorrent downloads.
 | 
						|
  Default: <em>0</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--max-file-not-found</strong>=NUM
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  If aria2 receives ‘file not found’ status from the remote HTTP/FTP
 | 
						|
  servers NUM times without getting a single byte, then force the
 | 
						|
  download to fail. Specify <em>0</em> to disable this option. This options is
 | 
						|
  effective only when using HTTP/FTP servers.
 | 
						|
  Default: <em>0</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>-m</strong>, <strong>--max-tries</strong>=N
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set number of tries. <em>0</em> means unlimited.
 | 
						|
  Default: <em>5</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>-n</strong>, <strong>--no-netrc</strong>
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Disables netrc support. netrc support is enabled by default.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--no-proxy</strong>=DOMAINS
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Specify comma separated hostnames or domains where proxy should not be
 | 
						|
  used.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>-o</strong>, <strong>--out</strong>=FILE
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  The file name of the downloaded file.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
</dl></div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">In Metalink or BitTorrent download you cannot specify file name.
 | 
						|
The file name specified here is only used when the URLs fed to aria2
 | 
						|
are done by command line without <strong>-i</strong>, <strong>-Z</strong> option. For example:
 | 
						|
aria2c -o myfile.zip "http://mirror1/file.zip" "http://mirror2/file.zip"</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
<div class="dlist"><dl>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--proxy-method</strong>=METHOD
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set the method to use in proxy request.  <em>METHOD</em> is either <em>get</em> or
 | 
						|
  <em>tunnel</em>. HTTPS downloads always use <em>tunnel</em> regardless of this
 | 
						|
  option.
 | 
						|
  Default: <em>get</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>-R</strong>, <strong>--remote-time</strong>[=<em>true</em>|<em>false</em>]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Retrieve timestamp of the remote file from the remote HTTP/FTP
 | 
						|
  server and if it is available, apply it to the local file.
 | 
						|
  Default: <em>false</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--retry-wait</strong>=SEC
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set the seconds to wait to retry after an error has occured.
 | 
						|
  Specify a value between <em>0</em> and <em>60</em>.
 | 
						|
  Default: <em>5</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--server-stat-of</strong>=FILE
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Specify the filename to which performance profile of the servers is
 | 
						|
  saved. You can load saved data using <strong>--server-stat-if</strong> option. See
 | 
						|
  <strong>Server Performance Profile</strong> subsection below for file format.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--server-stat-if</strong>=FILE
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Specify the filename to load performance profile of the servers. The
 | 
						|
  loaded data will be used in some URI selector such as <em>feedback</em>.
 | 
						|
  See also <strong>--uri-selector</strong> option. See <strong>Server Performance Profile</strong>
 | 
						|
  subsection below for file format.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--server-stat-timeout</strong>=SEC
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Specifies timeout in seconds to invalidate performance profile of
 | 
						|
  the servers since the last contact to them.
 | 
						|
  Default: <em>86400</em> (24hours)
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>-s</strong>, <strong>--split</strong>=N
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Download a file using N connections.
 | 
						|
  If more than N URLs are given, first N URLs are used and remaining URLs are
 | 
						|
  used for backup.
 | 
						|
  If less than N URLs are given, those URLs are used more than once so that N
 | 
						|
  connections total are made simultaneously.
 | 
						|
  Please see <strong>-j</strong> option too.
 | 
						|
  Please note that in Metalink download, this option has no effect and use
 | 
						|
  <strong>-C</strong> option instead.
 | 
						|
  Default: <em>5</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>-t</strong>, <strong>--timeout</strong>=SEC
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set timeout in seconds.
 | 
						|
  Default: <em>60</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--uri-selector</strong>=SELECTOR
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Specify URI selection algorithm. The possible values are <em>inorder</em>,
 | 
						|
  <em>feedback</em> and <em>adaptive</em>.  If <em>inorder</em> is given, URI is tried in
 | 
						|
  the order appeared in the URI list.  If <em>feedback</em> is given, aria2
 | 
						|
  uses download speed observed in the previous downloads and choose
 | 
						|
  fastest server in the URI list. This also effectively skips dead
 | 
						|
  mirrors. The observed download speed is a part of performance
 | 
						|
  profile of servers mentioned in <strong>--server-stat-of</strong> and
 | 
						|
  <strong>--server-stat-if</strong> options.  If <em>adaptive</em> is given, selects one of
 | 
						|
  the best mirrors for the first and reserved connections.  For
 | 
						|
  supplementary ones, it returns mirrors which has not been tested
 | 
						|
  yet, and if each of them has already been tested, returns mirrors
 | 
						|
  which has to be tested again. Otherwise, it doesn’t select anymore
 | 
						|
  mirrors. Like <em>feedback</em>, it uses a performance profile of servers.
 | 
						|
  Default: <em>feedback</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
</dl></div>
 | 
						|
<h3 id="_http_specific_options">HTTP Specific Options</h3><div style="clear:left"></div>
 | 
						|
<div class="dlist"><dl>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--ca-certificate</strong>=FILE
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Use the certificate authorities in FILE to verify the peers.
 | 
						|
  The certificate file must be in PEM format and can contain multiple CA
 | 
						|
  certificates.
 | 
						|
  Use <strong>--check-certificate</strong> option to enable verification.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--certificate</strong>=FILE
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Use the client certificate in FILE.
 | 
						|
  The certificate must be in PEM format.
 | 
						|
  You may use <strong>--private-key</strong> option to specify the private key.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--check-certificate</strong>[=<em>true</em>|<em>false</em>]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Verify the peer using certificates specified in <strong>--ca-certificate</strong> option.
 | 
						|
  Default: <em>true</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--http-auth-challenge</strong>[=<em>true</em>|<em>false</em>]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Send HTTP authorization header only when it is requested by the
 | 
						|
  server. If <em>false</em> is set, then authorization header is always sent
 | 
						|
  to the server.  There is an exception: if username and password are
 | 
						|
  embedded in URI, authorization header is always sent to the server
 | 
						|
  regardless of this option.  Default: <em>false</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--http-auth-scheme</strong>=SCHEME
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set HTTP authentication scheme.
 | 
						|
  Currently, <em>basic</em> is the only supported scheme.
 | 
						|
  Default: <em>basic</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--http-user</strong>=USER
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set HTTP user. This affects all URLs.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--http-passwd</strong>=PASSWD
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set HTTP password. This affects all URLs.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--http-proxy</strong>=PROXY
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Use this proxy server for HTTP. See also <strong>--all-proxy</strong> option.
 | 
						|
  This affects all URLs.
 | 
						|
  The format of PROXY is [http://][USER:PASSWORD@]HOST[:PORT]
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--https-proxy</strong>=PROXY
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Use this proxy server for HTTPS. See also <strong>--all-proxy</strong> option.
 | 
						|
  This affects all URLs.
 | 
						|
  The format of PROXY is [http://][USER:PASSWORD@]HOST[:PORT]
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--private-key</strong>=FILE
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Use the private key in FILE.
 | 
						|
  The private key must be decrypted and in PEM format.
 | 
						|
  The behavior when encrypted one is given is undefined.
 | 
						|
  See also <strong>--certificate</strong> option.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--referer</strong>=REFERER
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set Referer. This affects all URLs.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--enable-http-keep-alive</strong>[=<em>true</em>|<em>false</em>]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Enable HTTP/1.1 persistent connection.
 | 
						|
  Default: <em>true</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--enable-http-pipelining</strong>[=<em>true</em>|<em>false</em>]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Enable HTTP/1.1 pipelining.
 | 
						|
  Default: <em>false</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--header</strong>=HEADER
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Append HEADER to HTTP request header.
 | 
						|
  You can use this option repeatedly to specify more than one header:
 | 
						|
  aria2c <strong>--header</strong>="X-A: b78" <strong>--header</strong>="X-B: 9J1" "http://host/file"
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--load-cookies</strong>=FILE
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Load Cookies from FILE using the Firefox3 format (SQLite3) and the
 | 
						|
  Mozilla/Firefox(1.x/2.x)/Netscape format.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
</dl></div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">If aria2 is built without libsqlite3, then it doesn’t support Firefox3 cookie format.</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
<div class="dlist"><dl>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--save-cookies</strong>=FILE
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Save Cookies to FILE in Mozilla/Firefox(1.x/2.x)/ Netscape
 | 
						|
  format. If FILE already exists, it is overwritten. Session Cookies
 | 
						|
  are also saved and their expiry values are treated as 0.  Possible
 | 
						|
  Values: <em>/path/to/file</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--use-head</strong>[=<em>true</em>|<em>false</em>]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Use HEAD method for the first request to the HTTP server.
 | 
						|
  Default: <em>false</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>-U</strong>, <strong>--user-agent</strong>=USER_AGENT
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set user agent for HTTP(S) downloads.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
</dl></div>
 | 
						|
<h3 id="_ftp_specific_options">FTP Specific Options</h3><div style="clear:left"></div>
 | 
						|
<div class="dlist"><dl>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--ftp-user</strong>=USER
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set FTP user. This affects all URLs.
 | 
						|
  Default: <em>anonymous</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--ftp-passwd</strong>=PASSWD
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set FTP password. This affects all URLs.
 | 
						|
  Default: <em>ARIA2USER@</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>-p</strong>, <strong>--ftp-pasv</strong>[=<em>true</em>|<em>false</em>]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Use the passive mode in FTP.
 | 
						|
  If <em>false</em> is given, the active mode will be used.
 | 
						|
  Default: <em>true</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--ftp-proxy</strong>=PROXY
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Use this proxy server for FTP. See also <strong>--all-proxy</strong> option.
 | 
						|
  This affects all URLs.
 | 
						|
  The format of PROXY is [http://][USER:PASSWORD@]HOST[:PORT]
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--ftp-type</strong>=TYPE
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set FTP transfer type. TYPE is either <em>binary</em> or <em>ascii</em>.
 | 
						|
  Default: <em>binary</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--ftp-reuse-connection</strong>[=<em>true</em>|<em>false</em>]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Reuse connection in FTP.
 | 
						|
  Default: <em>true</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
</dl></div>
 | 
						|
<h3 id="_bittorrent_metalink_options">BitTorrent/Metalink Options</h3><div style="clear:left"></div>
 | 
						|
<div class="dlist"><dl>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--select-file</strong>=INDEX…
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set file to download by specifying its index.
 | 
						|
  You can find the file index using the <strong>--show-files</strong> option.
 | 
						|
  Multiple indexes can be specified by using ",", for example: <em>3,6</em>.
 | 
						|
  You can also use "-" to specify a range: <em>1-5</em>.
 | 
						|
  "," and "-" can be used together: <em>1-5,8,9</em>.
 | 
						|
  When used with the -M option, index may vary depending on the query
 | 
						|
  (see <strong>--metalink-</strong>* options).
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
</dl></div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">In multi file torrent, the adjacent files specified by this option may
 | 
						|
also be downloaded. This is by design, not a bug.
 | 
						|
A single piece may include several files or part of files, and aria2
 | 
						|
writes the piece to the appropriate files.</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
<div class="dlist"><dl>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>-S</strong>, <strong>--show-files</strong>
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Print file listing of .torrent or .metalink file and exit.
 | 
						|
  In case of .torrent file, additional information
 | 
						|
  (infohash, piece length, etc) is also printed.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
</dl></div>
 | 
						|
<h3 id="_bittorrent_specific_options">BitTorrent Specific Options</h3><div style="clear:left"></div>
 | 
						|
<div class="dlist"><dl>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--bt-external-ip</strong>=IPADDRESS
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Specify the external IP address to report to a BitTorrent
 | 
						|
  tracker. Although this function is named "external", it can accept
 | 
						|
  any kind of IP addresses. IPADDRESS must be a numeric IP address.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--bt-hash-check-seed</strong>[=<em>true</em>|<em>false</em>]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
 If <em>true</em> is given, after hash check using <strong>--check-integrity</strong> option and
 | 
						|
 file is complete, continue to seed file. If you want to check file
 | 
						|
 and download it only when it is damaged or incomplete, set this
 | 
						|
 option to <em>false</em>.  This option has effect only on BitTorrent download.
 | 
						|
 Default: <em>true</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--bt-max-open-files</strong>=NUM
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Specify maximum number of files to open in each BitTorrent download.
 | 
						|
  Default: <em>100</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--bt-max-peers</strong>=NUM
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Specify the maximum number of peers per torrent.  <em>0</em> means
 | 
						|
  unlimited.  See also <strong>--bt-request-peer-speed-limit</strong> option.
 | 
						|
  Default: <em>55</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--bt-min-crypto-level</strong>=<em>plain</em>|<em>arc4</em>
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set minimum level of encryption method.
 | 
						|
  If several encryption methods are provided by a peer, aria2 chooses the lowest
 | 
						|
  one which satisfies the given level.
 | 
						|
  Default: <em>plain</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--bt-require-crypto</strong>=<em>true</em>|<em>false</em>
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  If true is given, aria2 doesn’t accept and establish connection with legacy
 | 
						|
  BitTorrent handshake(\19BitTorrent protocol).
 | 
						|
  Thus aria2 always uses Obfuscation handshake.
 | 
						|
  Default: <em>false</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--bt-request-peer-speed-limit</strong>=SPEED
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  If the whole download speed of every torrent is lower than SPEED,
 | 
						|
  aria2 temporarily increases the number of peers to try for more
 | 
						|
  download speed. Configuring this option with your preferred download
 | 
						|
  speed can increase your download speed in some cases.
 | 
						|
  You can append <em>K</em> or <em>M</em>(1K = 1024, 1M = 1024K).
 | 
						|
  Default: <em>50K</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--bt-seed-unverified</strong>[=<em>true</em>|<em>false</em>]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Seed previously downloaded files without verifying piece hashes.
 | 
						|
  Default: <em>false</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--bt-stop-timeout</strong>=SEC
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Stop BitTorrent download if download speed is 0 in consecutive SEC
 | 
						|
  seconds. If <em>0</em> is given, this feature is disabled.  Default: <em>0</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--bt-tracker-interval</strong>=SEC
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set the interval in seconds between tracker requests. This
 | 
						|
  completely overrides interval value and aria2 just uses this value
 | 
						|
  and ignores the min interval and interval value in the response of
 | 
						|
  tracker. If <em>0</em> is set, aria2 determines interval based on the
 | 
						|
  response of tracker and the download progress.  Default: <em>0</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--dht-entry-point</strong>=HOST:PORT
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set host and port as an entry point to DHT network.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--dht-file-path</strong>=PATH
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Change the DHT routing table file to PATH.
 | 
						|
  Default: <em>$HOME/.aria2/dht.dat</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--dht-listen-port</strong>=PORT…
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set UDP listening port for DHT.
 | 
						|
  Multiple ports can be specified by using ",", for example: <em>6881,6885</em>.
 | 
						|
  You can also use "-" to specify a range: <em>6881-6999</em>. "," and "-" can be used
 | 
						|
  together.
 | 
						|
  Default: <em>6881-6999</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
</dl></div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">Make sure that the specified ports are open for incoming UDP traffic.</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
<div class="dlist"><dl>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--enable-dht</strong>[=<em>true</em>|<em>false</em>]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Enable DHT functionality. If a private flag is set in a torrent, aria2
 | 
						|
  doesn’t use DHT for that download even if <em>true</em> is given.
 | 
						|
  Default: <em>false</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--enable-peer-exchange</strong>[=<em>true</em>|<em>false</em>]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Enable Peer Exchange extension. If a private flag is set in a torrent, this
 | 
						|
  feature is disabled for that download even if <em>true</em> is given.
 | 
						|
  Default: <em>true</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--follow-torrent</strong>=<em>true</em>|<em>false</em>|<em>mem</em>
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  If <em>true</em> or <em>mem</em> is specified, when a file whose suffix is ".torrent" or content
 | 
						|
  type is "application/x-bittorrent" is downloaded, aria2 parses it as a torrent
 | 
						|
  file and downloads files mentioned in it.
 | 
						|
  If <em>mem</em> is specified, a torrent file is not written to the disk, but is just
 | 
						|
  kept in memory.
 | 
						|
  If <em>false</em> is specified, the action mentioned above is not taken.
 | 
						|
  Default: <em>true</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>-O</strong>, <strong>--index-out</strong>=INDEX=PATH
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set file path for file with index=INDEX. You can find the file index
 | 
						|
  using the <strong>--show-files</strong> option.  PATH is a relative path to the
 | 
						|
  path specified in <strong>--dir</strong> option. You can use this option multiple
 | 
						|
  times. Using this option, you can specify the output filenames of
 | 
						|
  BitTorrent downloads.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--listen-port</strong>=PORT…
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set TCP port number for BitTorrent downloads.
 | 
						|
  Multiple ports can be specified by using ",",  for example: <em>6881,6885</em>.
 | 
						|
  You can also use "-" to specify a range: <em>6881-6999</em>.
 | 
						|
  "," and "-" can be used together: <em>6881-6889,6999</em>.
 | 
						|
  Default: <em>6881-6999</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
</dl></div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">Make sure that the specified ports are open for incoming TCP traffic.</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
<div class="dlist"><dl>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--max-overall-upload-limit</strong>=SPEED
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set max overall upload speed in bytes/sec.
 | 
						|
  <em>0</em> means unrestricted.
 | 
						|
  You can append <em>K</em> or <em>M</em>(1K = 1024, 1M = 1024K).
 | 
						|
  To limit the upload speed per torrent, use <strong>--max-upload-limit</strong> option.
 | 
						|
  Default: <em>0</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>-u</strong>, <strong>--max-upload-limit</strong>=SPEED
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set max upload speed per each torrent in bytes/sec.
 | 
						|
  <em>0</em> means unrestricted.
 | 
						|
  You can append <em>K</em> or <em>M</em>(1K = 1024, 1M = 1024K).
 | 
						|
  To limit the overall upload speed, use <strong>--max-overall-upload-limit</strong> option.
 | 
						|
  Default: <em>0</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--peer-id-prefix</strong>=PEER_ID_PREFIX
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Specify the prefix of peer ID. The peer ID in BitTorrent is 20 byte length.
 | 
						|
  If more than 20 bytes are specified, only first 20 bytes are used.
 | 
						|
  If less than 20 bytes are specified, the random alphabet characters are
 | 
						|
  added to make it’s length 20 bytes.
 | 
						|
  Default: <em>-aria2-</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--seed-ratio</strong>=RATIO
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Specify share ratio. Seed completed torrents until share ratio reaches
 | 
						|
  RATIO.
 | 
						|
  You are strongly encouraged to specify equals or more than <em>1.0</em> here.
 | 
						|
  Specify <em>0.0</em> if you intend to do seeding regardless of share ratio.
 | 
						|
  If <strong>--seed-time</strong> option is specified along with this option, seeding ends when
 | 
						|
  at least one of the conditions is satisfied.
 | 
						|
  Default: <em>1.0</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--seed-time</strong>=MINUTES
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Specify seeding time in minutes. Also see the <strong>--seed-ratio</strong> option.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>-T</strong>, <strong>--torrent-file</strong>=TORRENT_FILE
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  The path to the .torrent file.
 | 
						|
  You are not required to use this option because you can specify a torrent file without -T.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
</dl></div>
 | 
						|
<h3 id="_metalink_specific_options">Metalink Specific Options</h3><div style="clear:left"></div>
 | 
						|
<div class="dlist"><dl>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--follow-metalink</strong>=<em>true</em>|<em>false</em>|<em>mem</em>
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  If <em>true</em> or <em>mem</em> is specified, when a file whose suffix is ".metaink" or content
 | 
						|
  type of "application/metalink+xml" is downloaded, aria2 parses it as a metalink
 | 
						|
  file and downloads files mentioned in it.
 | 
						|
  If <em>mem</em> is specified, a metalink file is not written to the disk, but is just
 | 
						|
  kept in memory.
 | 
						|
  If <em>false</em> is specified, the action mentioned above is not taken.
 | 
						|
  Default: <em>true</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>-M</strong>, <strong>--metalink-file</strong>=METALINK_FILE
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  The file path to .metalink file. You are not required to use this option because you can
 | 
						|
  specify a metalink file without -M.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>-C</strong>, <strong>--metalink-servers</strong>=NUM_SERVERS
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  The number of servers to connect to simultaneously.
 | 
						|
  Some Metalinks regulate the number of servers to connect.
 | 
						|
  aria2 strictly respects them.
 | 
						|
  This means that if Metalink defines the maxconnections attribute lower
 | 
						|
  than NUM_SERVERS, then aria2 uses the value of maxconnections attribute
 | 
						|
  instead of NUM_SERVERS.
 | 
						|
  See also <strong>-s</strong> and <strong>-j</strong> options.
 | 
						|
  Default: <em>5</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--metalink-language</strong>=LANGUAGE
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  The language of the file to download.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--metalink-location</strong>=LOCATION[,…]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  The location of the preferred server.
 | 
						|
  A comma-delimited list of locations is acceptable, for example, <em>JP,US</em>.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--metalink-os</strong>=OS
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  The operating system of the file to download.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--metalink-version</strong>=VERSION
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  The version of the file to download.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--metalink-preferred-protocol</strong>=PROTO
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Specify preferred protocol.
 | 
						|
  The possible values are <em>http</em>, <em>https</em>, <em>ftp</em> and <em>none</em>.
 | 
						|
  Specify <em>none</em> to disable this feature.
 | 
						|
  Default: <em>none</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--metalink-enable-unique-protocol</strong>=<em>true</em>|<em>false</em>
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  If <em>true</em> is given and several protocols are available for a mirror in a
 | 
						|
  metalink file, aria2 uses one of them.
 | 
						|
  Use <strong>--metalink-preferred-protocol</strong> option to specify the preference of
 | 
						|
  protocol.
 | 
						|
  Default: <em>true</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
</dl></div>
 | 
						|
<h3 id="_xml_rpc_options">XML-RPC Options</h3><div style="clear:left"></div>
 | 
						|
<div class="dlist"><dl>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--enable-xml-rpc</strong>[=<em>true</em>|<em>false</em>]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Enable XML-RPC server.  It is strongly recommended to set username
 | 
						|
  and password using <strong>--xml-rpc-user</strong> and <strong>--xml-rpc-passwd</strong>
 | 
						|
  option. See also <strong>--xml-rpc-listen-port</strong> option.  Default: <em>false</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--xml-rpc-listen-all</strong>[=<em>true</em>|<em>false</em>]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Listen incoming XML-RPC requests on all network interfaces. If false
 | 
						|
  is given, listen only on local loopback interface.  Default: <em>false</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--xml-rpc-listen-port</strong>=PORT
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Specify a port number for XML-RPC server to listen to.  Possible
 | 
						|
  Values: <em>1024</em>-<em>65535</em> Default: <em>6800</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--xml-rpc-max-request-size</strong>=SIZE
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set max size of XML-RPC request. If aria2 detects the request is
 | 
						|
  more than SIZE bytes, it drops connection. Default: <em>2M</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--xml-rpc-passwd</strong>=PASSWD
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set XML-RPC password.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--xml-rpc-user</strong>=USER
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set XML-RPC user.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
</dl></div>
 | 
						|
<h3 id="_advanced_options">Advanced Options</h3><div style="clear:left"></div>
 | 
						|
<div class="dlist"><dl>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--allow-overwrite</strong>=<em>true</em>|<em>false</em>
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  If <em>false</em> is given, and a file already exists but the corresponding
 | 
						|
  control file (filename.aria2) doesn’t exist, then aria2 will not
 | 
						|
  re-download the file. See also <strong>--auto-file-renaming</strong> option.
 | 
						|
  Default: <em>false</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--allow-piece-length-change</strong>=<em>true</em>|<em>false</em>
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  If false is given, aria2 aborts download when a piece length is different
 | 
						|
  from one in a control file.
 | 
						|
  If true is given, you can proceed but some download progress will be lost.
 | 
						|
  Default: <em>false</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--async-dns</strong>[=<em>true</em>|<em>false</em>]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Enable asynchronous DNS.
 | 
						|
  Default: <em>true</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--auto-file-renaming</strong>[=<em>true</em>|<em>false</em>]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Rename file name if the same file already exists.
 | 
						|
  This option works only in HTTP(S)/FTP download.
 | 
						|
  The new file name has a dot and a number(1..9999) appended.
 | 
						|
  Default: <em>true</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--auto-save-interval</strong>=SEC
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Save a control file(*.aria2) every SEC seconds.
 | 
						|
  If <em>0</em> is given, a control file is not saved during download. aria2 saves a
 | 
						|
  control file when it stops regardless of the value.
 | 
						|
  The possible values are between <em>0</em> to <em>600</em>.
 | 
						|
  Default: <em>60</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--conf-path</strong>=PATH
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Change the configuration file path to PATH.
 | 
						|
  Default: <em>$HOME/.aria2/aria2.conf</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>-D</strong>, <strong>--daemon</strong>
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Run as daemon.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--enable-direct-io</strong>[=<em>true</em>|<em>false</em>]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Enable directI/O, which lowers cpu usage while allocating/checking files.
 | 
						|
  Turn off if you encounter any error.
 | 
						|
  Default: <em>true</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--event-poll</strong>=POLL
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Specify the method for polling events.  The possible Values are
 | 
						|
  <em>epoll</em> and <em>select</em>. If you use recent Linux that has epoll, then
 | 
						|
  the default value is <em>epoll</em>.  Otherwise, the default value is
 | 
						|
  <em>select</em>.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--file-allocation</strong>=METHOD
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Specify file allocation method.
 | 
						|
  <em>none</em> doesn’t pre-allocate file space. <em>prealloc</em> pre-allocates file space
 | 
						|
  before download begins. This may take some time depending on the size of the
 | 
						|
  file.
 | 
						|
  If you are using newer file systems such as ext4
 | 
						|
  (with extents support), btrfs or xfs, <em>falloc</em> is
 | 
						|
  your best choice. It allocates large(few GiB)
 | 
						|
  files almost instantly. Don’t use <em>falloc</em> with
 | 
						|
  legacy file systems such as ext3 because it takes
 | 
						|
  almost same time as <em>prealloc</em> and it blocks aria2
 | 
						|
  entirely until allocation finishes. <em>falloc</em> may
 | 
						|
  not be available if your system doesn’t have
 | 
						|
  <strong>posix_fallocate</strong>() function.
 | 
						|
  Possible Values: <em>none</em>, <em>prealloc</em>, <em>falloc</em>
 | 
						|
  Default: <em>prealloc</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--log-level</strong>=LEVEL
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set log level to output.
 | 
						|
  LEVEL is either <em>debug</em>, <em>info</em>, <em>notice</em>, <em>warn</em> or <em>error</em>.
 | 
						|
  Default: <em>debug</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--on-download-complete</strong>=COMMAND
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set the command to be executed when download completes.  See
 | 
						|
  <strong>--on-download-start</strong> option for the requirement of COMMAND.  See
 | 
						|
  also <strong>--on-download-stop</strong> option.  Possible Values:
 | 
						|
  <em>/path/to/command</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--on-download-error</strong>=COMMAND
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set the command to be executed when download aborts due to error.
 | 
						|
  See <strong>--on-download-start</strong> option for the requirement of COMMAND.
 | 
						|
  See also <strong>--on-download-stop</strong> option.  Possible Values:
 | 
						|
  <em>/path/to/command</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--on-download-start</strong>=COMMAND
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set the command to be executed when download starts up. COMMAND must
 | 
						|
  take just one argument and GID is passed to COMMAND as a first
 | 
						|
  argument.  Possible Values: <em>/path/to/command</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--on-download-stop</strong>=COMMAND
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set the command to be executed when download stops. You can override
 | 
						|
  the command to be executed for particular download result using
 | 
						|
  <strong>--on-download-complete</strong> and <strong>--on-download-error</strong>. If they are
 | 
						|
  specified, command specified in this option is not executed.  See
 | 
						|
  <strong>--on-download-start</strong> option for the requirement of COMMAND.
 | 
						|
  Possible Values: <em>/path/to/command</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--summary-interval</strong>=SEC
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set interval in seconds to output download progress summary.
 | 
						|
  Setting <em>0</em> suppresses the output.
 | 
						|
  Default: <em>60</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
</dl></div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">In multi file torrent downloads, the files adjacent forward to the specified files
 | 
						|
are also allocated if they share the same piece.</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
<div class="dlist"><dl>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>-Z</strong>, <strong>--force-sequential</strong>[=<em>true</em>|<em>false</em>]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Fetch URIs in the command-line sequentially and download each URI in a
 | 
						|
  separate session, like the usual command-line download utilities.
 | 
						|
  Default: <em>false</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--max-overall-download-limit</strong>=SPEED
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set max overall download speed in bytes/sec.  <em>0</em> means
 | 
						|
  unrestricted.  You can append <em>K</em> or <em>M</em>(1K = 1024, 1M = 1024K).  To
 | 
						|
  limit the download speed per download, use <strong>--max-download-limit</strong>
 | 
						|
  option.  Default: <em>0</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--max-download-limit</strong>=SPEED
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Set max download speed per each download in bytes/sec. <em>0</em> means
 | 
						|
  unrestricted.  You can append <em>K</em> or <em>M</em>(1K = 1024, 1M = 1024K).  To
 | 
						|
  limit the overall download speed, use <strong>--max-overall-download-limit</strong>
 | 
						|
  option.  Default: <em>0</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--no-conf</strong>
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Disable loading aria2.conf file.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--no-file-allocation-limit</strong>=SIZE
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  No file allocation is made for files whose size is smaller than SIZE.
 | 
						|
  You can append <em>K</em> or <em>M</em>(1K = 1024, 1M = 1024K).
 | 
						|
  Default: <em>5M</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>-P</strong>, <strong>--parameterized-uri</strong>[=<em>true</em>|<em>false</em>]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Enable parameterized URI support.
 | 
						|
  You can specify set of parts: <em>http://{sv1,sv2,sv3}/foo.iso</em>.
 | 
						|
  Also you can specify numeric sequences with step counter:
 | 
						|
  <em>http://host/image[000-100:2].img</em>.
 | 
						|
  A step counter can be omitted.
 | 
						|
  If all URIs do not point to the same file, such as the second example above,
 | 
						|
  -Z option is required.
 | 
						|
  Default: <em>false</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>-q</strong>, <strong>--quiet</strong>[=<em>true</em>|<em>false</em>]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Make aria2 quiet (no console output).
 | 
						|
  Default: <em>false</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--realtime-chunk-checksum</strong>=<em>true</em>|<em>false</em>
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
   Validate chunk of data by calculating checksum while downloading a file if
 | 
						|
   chunk checksums are provided.
 | 
						|
   Default: <em>true</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>--stop</strong>=SEC
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Stop application after SEC seconds has passed.
 | 
						|
  If <em>0</em> is given, this feature is disabled.
 | 
						|
  Default: <em>0</em>
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>-v</strong>, <strong>--version</strong>
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Print the version number, copyright and the configuration information and
 | 
						|
  exit.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
</dl></div>
 | 
						|
<h3 id="_options_that_take_an_optional_argument">Options That Take An Optional Argument</h3><div style="clear:left"></div>
 | 
						|
<div class="paragraph"><p>The options that have its argument surrounded by square brackets([])
 | 
						|
take an optional argument. Usually omiting the argument is evaluated to <em>true</em>.
 | 
						|
If you use short form of these options(such as <em>-V</em>) and give
 | 
						|
an argument, then the option name and its argument should be concatenated(e.g.
 | 
						|
<em>-Vfalse</em>). If any spaces are inserted between the option name and the argument,
 | 
						|
the argument will be treated as URI and usually this is not what you expect.</p></div>
 | 
						|
<h3 id="_url_torrent_file_metalink_file">URL, TORRENT_FILE, METALINK_FILE</h3><div style="clear:left"></div>
 | 
						|
<div class="paragraph"><p>You can specify multiple URLs in command-line.
 | 
						|
Unless you specify <strong>-Z</strong> option, all URLs must point to the same file or downloading will fail.</p></div>
 | 
						|
<div class="paragraph"><p>You can also specify arbitrary number of torrent files and metalink files
 | 
						|
stored on a local drive. Please note that they are always treated as a
 | 
						|
separate download.</p></div>
 | 
						|
<div class="paragraph"><p>You can specify both torrent file with -T option and URLs. By doing
 | 
						|
this, you can download a file from both torrent swarm and HTTP(S)/FTP
 | 
						|
server at the same time, while the data from HTTP(S)/FTP are uploaded
 | 
						|
to the torrent swarm.  For single file torrents, URL can be a complete
 | 
						|
URL pointing to the resource or if URL ends with /, name in torrent
 | 
						|
file in torrent is added. For multi-file torrents, name and path are
 | 
						|
added to form a URL for each file.</p></div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">Make sure that URL is quoted with single(') or double(") quotation if it
 | 
						|
contains "&" or any characters that have special meaning in shell.</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
<h3 id="_resuming_download">Resuming Download</h3><div style="clear:left"></div>
 | 
						|
<div class="paragraph"><p>Usually, you can resume transfer by just issuing same command(aria2c
 | 
						|
URL) if the previous transfer is made by aria2.</p></div>
 | 
						|
<div class="paragraph"><p>If the previous transfer is made by a browser or wget like sequential
 | 
						|
download manager, then use -c option to continue the transfer(aria2c
 | 
						|
<strong>-c</strong> URL).</p></div>
 | 
						|
</div>
 | 
						|
<h2 id="_exit_status">EXIT STATUS</h2>
 | 
						|
<div class="sectionbody">
 | 
						|
<div class="paragraph"><p>Because aria2 can handle multiple downloads at once, it encounters
 | 
						|
lots of errors in a session.  aria2 returns the following exit status
 | 
						|
based on the last error encountered.</p></div>
 | 
						|
<div class="dlist"><dl>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>0</strong>
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  If all downloads are successful.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>1</strong>
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  If an unknown error occurs.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>2</strong>
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  If time out occurs.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>3</strong>
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  If a resource is not found.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>4</strong>
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  If aria2 sees the specfied number of "resource not found" error.
 | 
						|
  See <strong>--max-file-not-found</strong> option).
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>5</strong>
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  If a download aborts because download speed is too slow.
 | 
						|
  See <strong>--lowest-speed-limit</strong> option)
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>6</strong>
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  If network problem occurs.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
<strong>7</strong>
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  If there are unfinished downloads. This error is only reported if
 | 
						|
  all finished downloads are successful and there are unfinished
 | 
						|
  downloads in a queue when aria2 exits by pressing Ctrl-C by an user
 | 
						|
  or sending TERM or INT signal.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
</dl></div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">An error occurred in a finished download will not be reported
 | 
						|
as exit status.</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
</div>
 | 
						|
<h2 id="_environment">ENVIRONMENT</h2>
 | 
						|
<div class="sectionbody">
 | 
						|
<div class="paragraph"><p>aria2 recognizes the following environment variables.</p></div>
 | 
						|
<div class="dlist"><dl>
 | 
						|
<dt class="hdlist1">
 | 
						|
http_proxy [http://][USER:PASSWORD@]HOST[:PORT]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Specify proxy server for use in HTTP.
 | 
						|
  Overrides http-proxy value in configuration file.
 | 
						|
  The command-line option <strong>--http-proxy</strong> overrides this value.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
https_proxy [http://][USER:PASSWORD@]HOST[:PORT]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Specify proxy server for use in HTTPS.
 | 
						|
  Overrides https-proxy value in configuration file.
 | 
						|
  The command-line option <strong>--https-proxy</strong> overrides this value.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
ftp_proxy [http://][USER:PASSWORD@]HOST[:PORT]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Specify proxy server for use in FTP.
 | 
						|
  Overrides ftp-proxy value in configuration file.
 | 
						|
  The command-line option <strong>--ftp-proxy</strong> overrides this value.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
all_proxy [http://][USER:PASSWORD@]HOST[:PORT]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Specify proxy server for use if no protocol-specific proxy is specified.
 | 
						|
  Overrides all-proxy value in configuration file.
 | 
						|
  The command-line option <strong>--all-proxy</strong> overrides this value.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
no_proxy [DOMAIN,…]
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Specify comma-separated hostname or domains to which proxy should not be used.
 | 
						|
  Overrides no-proxy value in configuration file.
 | 
						|
  The command-line option <strong>--no-proxy</strong> overrides this value.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
</dl></div>
 | 
						|
</div>
 | 
						|
<h2 id="_files">FILES</h2>
 | 
						|
<div class="sectionbody">
 | 
						|
<h3 id="_aria2_conf">aria2.conf</h3><div style="clear:left"></div>
 | 
						|
<div class="paragraph"><p>By default, aria2 parses <em>$HOME/.aria2/aria2.conf</em> as a configuraiton
 | 
						|
file. You can specify the path to configuration file using
 | 
						|
<strong>--conf-path</strong> option.  If you don’t want to use the configuraitonf
 | 
						|
file, use <strong>--no-conf</strong> option.</p></div>
 | 
						|
<div class="paragraph"><p>The configuration file is a text file and has 1 option per each
 | 
						|
line. In each line, you can specify name-value pair in the format:
 | 
						|
NAME=VALUE, where name is the long command-line option name without
 | 
						|
"--" prefix. You can use same syntax for the command-line option. The
 | 
						|
lines beginning "#" are treated as comments.</p></div>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt># sample configuration file for aria2c
 | 
						|
listen-port=60000
 | 
						|
dht-listen-port=60000
 | 
						|
seed-ratio=1.0
 | 
						|
max-upload-limit=50K
 | 
						|
ftp-pasv=true</tt></pre>
 | 
						|
</div></div>
 | 
						|
<h3 id="_dht_dat">dht.dat</h3><div style="clear:left"></div>
 | 
						|
<div class="paragraph"><p>By default, the routing table of DHT is saved to the path $HOME/.aria2/dht.dat.</p></div>
 | 
						|
<h3 id="_control_file">Control File</h3><div style="clear:left"></div>
 | 
						|
<div class="paragraph"><p>aria2 uses a control file to track the progress of a download.  A
 | 
						|
control file is placed in the same directory as the downloading file
 | 
						|
and its filename is the filename of downloading file with ".aria2"
 | 
						|
appended.  For example, if you are downloading file.zip, then the
 | 
						|
control file should be file.zip.aria2.  (There is a exception for this
 | 
						|
naming convention.  If you are downloading a multi torrent, its
 | 
						|
control file is the "top directory" name of the torrent with ".aria2"
 | 
						|
appended.  The "top directory" name is a value of "name" key in "info"
 | 
						|
directory in a torrent file.)</p></div>
 | 
						|
<div class="paragraph"><p>Usually a control file is deleted once download completed.  If aria2
 | 
						|
decides that download cannot be resumed(for example, when downloading
 | 
						|
a file from a HTTP server which doesn’t support resume), a control
 | 
						|
file is not created.</p></div>
 | 
						|
<div class="paragraph"><p>Normally if you lose a control file, you cannot resume download.  But
 | 
						|
if you have a torrent or metalink with chunk checksums for the file,
 | 
						|
you can resume the download without a control file by giving -V option
 | 
						|
to aria2c in command-line.</p></div>
 | 
						|
<h3 id="_input_file">Input File</h3><div style="clear:left"></div>
 | 
						|
<div class="paragraph"><p>The input file can contain a list of URIs for aria2 to download.  You
 | 
						|
can specify multiple URIs for a single entity: separate URIs on a
 | 
						|
single line using the TAB character.</p></div>
 | 
						|
<div class="paragraph"><p>Each line is treated as if it is provided in command-line argument.
 | 
						|
Therefore they are affected by <strong>-Z</strong> and <strong>-P</strong> options.</p></div>
 | 
						|
<div class="paragraph"><p>Additionally, the following options can be specified after each line
 | 
						|
of URIs. These optional lines must start with white space(s).</p></div>
 | 
						|
<div class="ulist"><ul>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
dir
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
check-integrity
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
continue
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
all-proxy
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
connect-timeout
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
dry-run
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
lowest-speed-limit
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
max-file-not-found
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
max-tries
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
no-proxy
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
out
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
proxy-method
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
remote-time
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
retry-wait
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
split
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
timeout
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
http-auth-challenge
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
http-user
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
http-passwd
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
http-proxy
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
https-proxy
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
referer
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
enable-http-keep-alive
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
enable-http-pipelining
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
header
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
use-head
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
user-agent
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
ftp-user
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
ftp-passwd
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
ftp-pasv
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
ftp-proxy
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
ftp-type
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
ftp-reuse-connection
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
no-netrc
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
select-file
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
bt-external-ip
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
bt-hash-check-seed
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
bt-max-open-files
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
bt-max-peers
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
bt-min-crypto-level
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
bt-require-crypto
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
bt-request-peer-speed-limit
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
bt-seed-unverified
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
bt-stop-timeout
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
bt-tracker-interval
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
enable-peer-exchange
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
follow-torrent
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
index-out
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
max-upload-limit
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
seed-ratio
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
seed-time
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
follow-metalink
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
metalink-servers
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
metalink-language
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
metalink-location
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
metalink-os
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
metalink-version
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
metalink-preferred-protocol
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
metalink-enable-unique-protocol
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
allow-overwrite
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
allow-piece-length-change
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
async-dns
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
auto-file-renaming
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
file-allocation
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
max-download-limit
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
no-file-allocation-limit
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
parameterized-uri
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
<li>
 | 
						|
<p>
 | 
						|
realtime-chunk-checksum
 | 
						|
</p>
 | 
						|
</li>
 | 
						|
</ul></div>
 | 
						|
<div class="paragraph"><p>These options have exactly same meaning of the ones in the
 | 
						|
command-line options, but it just applies to the URIs it belongs to.</p></div>
 | 
						|
<div class="paragraph"><p>For example, the content of uri.txt is</p></div>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>http://server/file.iso http://mirror/file.iso
 | 
						|
  dir=/iso_images
 | 
						|
  out=file.img
 | 
						|
http://foo/bar</tt></pre>
 | 
						|
</div></div>
 | 
						|
<div class="paragraph"><p>If aria2 is executed with <strong>-i</strong> uri.txt <strong>-d</strong> /tmp options, then
 | 
						|
<em>file.iso</em> is saved as <em>/iso_images/file.img</em> and it is downloaded
 | 
						|
from http://server/file.iso and http://mirror/file.iso.  The file
 | 
						|
<em>bar</em> is downloaded from http://foo/bar and saved as <em>/tmp/bar</em>.</p></div>
 | 
						|
<div class="paragraph"><p>In some cases, <strong>out</strong> parameter has no effect.  See note of <strong>--out</strong>
 | 
						|
option for the restrictions.</p></div>
 | 
						|
<h3 id="_server_performance_profile">Server Performance Profile</h3><div style="clear:left"></div>
 | 
						|
<div class="paragraph"><p>This section describes the format of server performance profile.  The
 | 
						|
file is plain text and each line has several NAME=VALUE pair,
 | 
						|
delimited by comma.  Currently following NAMEs are recognized:</p></div>
 | 
						|
<div class="dlist"><dl>
 | 
						|
<dt class="hdlist1">
 | 
						|
host
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Hostname of the server. Required.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
protocol
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Protocol for this profile, such as ftp, http. Required.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
dl_speed
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  The average download speed observed in the previous download in
 | 
						|
  bytes per sec.  Required.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
sc_avg_speed
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  The average download speed observed in the previous download in
 | 
						|
  bytes per sec. This value is only updated if the download is done in
 | 
						|
  single connection environment and only used by
 | 
						|
  AdaptiveURISelector. Optional.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
mc_avg_speed
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  The average download speed observed in the previous download in
 | 
						|
  bytes per sec. This value is only updated if the download is done in
 | 
						|
  multi connection environment and only used by
 | 
						|
  AdaptiveURISelector. Optional.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
counter
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  How many times the server is used. Currently this value is only used
 | 
						|
  by AdaptiveURISelector.  Optional.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
last_updated
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Last contact time in GMT with this server, specified in the seconds
 | 
						|
  from the Epoch. Required.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
status
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  ERROR is set when server cannot be reached or out-of-service or
 | 
						|
  timeout occurred. Otherwise, OK is set.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
</dl></div>
 | 
						|
<div class="paragraph"><p>Those fields must exist in one line. The order of the fields is not
 | 
						|
significant. You can put pairs other than the above; they are simply
 | 
						|
ignored.</p></div>
 | 
						|
<div class="paragraph"><p>An example follows:</p></div>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>host=localhost, protocol=http, dl_speed=32000, last_updated=1222491640, status=OK
 | 
						|
host=localhost, protocol=ftp, dl_speed=0, last_updated=1222491632, status=ERROR</tt></pre>
 | 
						|
</div></div>
 | 
						|
</div>
 | 
						|
<h2 id="_xml_rpc_interface">XML-RPC INTERFACE</h2>
 | 
						|
<div class="sectionbody">
 | 
						|
<h3 id="_terminology">Terminology</h3><div style="clear:left"></div>
 | 
						|
<div class="dlist"><dl>
 | 
						|
<dt class="hdlist1">
 | 
						|
GID
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  GID(or gid) is the key to manage each download. Each download has an
 | 
						|
  unique GID. Currently GID looks like an integer, but don’t treat it
 | 
						|
  as integer because it may be changed to another type in the future
 | 
						|
  release.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
</dl></div>
 | 
						|
<h3 id="_methods">Methods</h3><div style="clear:left"></div>
 | 
						|
<div class="paragraph"><p><strong>aria2.addUri</strong> <em>uris[, options[, position]]</em></p></div>
 | 
						|
<div class="paragraph"><p>This method adds new HTTP(S)/FTP download.  <em>uris</em> is of type array
 | 
						|
and its element is URI which is of type string. <em>options</em> is of type
 | 
						|
struct and its members are a pair of option name and value. See
 | 
						|
<strong>Options</strong> below for more details.  If <em>position</em> is given as an
 | 
						|
integer starting from 0, the new download is inserted at <em>position</em> in
 | 
						|
the waiting queue. If <em>position</em> is not given or <em>position</em> is larger
 | 
						|
than the size of the queue, it is appended at the end of the queue.
 | 
						|
This method returns GID of registered download.</p></div>
 | 
						|
<div class="paragraph"><p><strong>aria2.addTorrent</strong> <em>torrent[, uris[, options[, position]]]</em></p></div>
 | 
						|
<div class="paragraph"><p>This method adds BitTorrent download by uploading .torrent file.
 | 
						|
<em>torrent</em> is of type base64 which contains Base64-encoded .torrent
 | 
						|
file.  <em>uris</em> is of type array and its element is URI which is of type
 | 
						|
string. <em>uris</em> is used for Web-seeding.  For single file torrents, URI
 | 
						|
can be a complete URI pointing to the resource or if URI ends with /,
 | 
						|
name in torrent file is added. For multi-file torrents, name and path
 | 
						|
in torrent are added to form a URI for each file.  <em>options</em> is of
 | 
						|
type struct and its members are a pair of option name and value. See
 | 
						|
<strong>Options</strong> below for more details.  If <em>position</em> is given as an
 | 
						|
integer starting from 0, the new download is inserted at <em>position</em> in
 | 
						|
the waiting queue. If <em>position</em> is not given or <em>position</em> is larger
 | 
						|
than the size of the queue, it is appended at the end of the queue.
 | 
						|
This method returns GID of registered download.</p></div>
 | 
						|
<div class="paragraph"><p><strong>aria2.addMetalink</strong> <em>metalink[, options[, position]]</em></p></div>
 | 
						|
<div class="paragraph"><p>This method adds Metalink download by uploading .metalink file.
 | 
						|
<em>metalink</em> is of type base64 which contains Base64-encoded .metalink
 | 
						|
file.  <em>options</em> is of type struct and its members are a pair of
 | 
						|
option name and value. See <strong>Options</strong> below for more details.  If
 | 
						|
<em>position</em> is given as an integer starting from 0, the new download is
 | 
						|
inserted at <em>position</em> in the waiting queue. If <em>position</em> is not
 | 
						|
given or <em>position</em> is larger than the size of the queue, it is
 | 
						|
appended at the end of the queue.  This method returns array of GID of
 | 
						|
registered download.</p></div>
 | 
						|
<div class="paragraph"><p><strong>aria2.remove</strong> <em>gid</em></p></div>
 | 
						|
<div class="paragraph"><p>This method removes the download denoted by <em>gid</em>. <em>gid</em> is of type
 | 
						|
string. If specified download is in progress, it is stopped at
 | 
						|
first. The status of removed download becomes "removed".  This method
 | 
						|
returns GID of removed download.</p></div>
 | 
						|
<div class="paragraph"><p><strong>aria2.tellStatus</strong> <em>gid</em></p></div>
 | 
						|
<div class="paragraph"><p>This method returns download progress of the download denoted by
 | 
						|
<em>gid</em>. <em>gid</em> is of type string. The response is of type struct and it
 | 
						|
contains following keys. The value type is string.</p></div>
 | 
						|
<div class="dlist"><dl>
 | 
						|
<dt class="hdlist1">
 | 
						|
gid
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  GID of this download.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
status
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  "active" for currently downloading/seeding entry. "waiting" for the
 | 
						|
  entry in the queue; download is not started. "error" for the stopped
 | 
						|
  download because of error. "complete" for the stopped and completed
 | 
						|
  download. "removed" for the download removed by user.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
totalLength
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Total length of this download in bytes.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
completedLength
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Completed length of this download in bytes.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
uploadLength
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Uploaded length of this download in bytes.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
bitfield
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Hexadecimal representation of the download progress. The highest bit
 | 
						|
  corresponds to piece index 0. The set bits indicate the piece is
 | 
						|
  available and unset bits indicate the piece is missing. The spare
 | 
						|
  bits at the end are set to zero.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
downloadSpeed
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Download speed of this download measured in bytes/sec.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
uploadSpeed
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Upload speed of this download measured in bytes/sec.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
infoHash
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  InfoHash. BitTorrent only.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
numSeeders
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  The number of seeders the client has connected to. BitTorrent only.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
pieceLength
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Piece length in bytes.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
numPieces
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  The number of pieces.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
connections
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  The number of peers/servers the client has connected to.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
errorCode
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  The last error code occurred in this download. The value is of type
 | 
						|
  string. The error codes are defined in EXIT STATUS section. This
 | 
						|
  value is only available for stopped/completed downloads.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
</dl></div>
 | 
						|
<div class="paragraph"><p><strong>aria2.getUris</strong> <em>gid</em></p></div>
 | 
						|
<div class="paragraph"><p>This method returns URIs used in the download denoted by <em>gid</em>.  <em>gid</em>
 | 
						|
is of type string. The response is of type array and its element is of
 | 
						|
type struct and it contains following keys. The value type is string.</p></div>
 | 
						|
<div class="dlist"><dl>
 | 
						|
<dt class="hdlist1">
 | 
						|
uri
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  URI
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
</dl></div>
 | 
						|
<div class="paragraph"><p><strong>aria2.getFiles</strong> <em>gid</em></p></div>
 | 
						|
<div class="paragraph"><p>This method returns file list of the download denoted by <em>gid</em>. <em>gid</em>
 | 
						|
is of type string. The response is of type array and its element is of
 | 
						|
type struct and it contains following keys. The value type is string.</p></div>
 | 
						|
<div class="dlist"><dl>
 | 
						|
<dt class="hdlist1">
 | 
						|
index
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Index of file. Starting with 1. This is the same order with the
 | 
						|
  files in multi-file torrent.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
path
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  File path.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
length
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  File size in bytes.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
selected
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  "true" if this file is selected by <strong>--select-file</strong> option. If
 | 
						|
  <strong>--select-file</strong> is not specified or this is single torrent or no
 | 
						|
  torrent download, this value is always "true". Otherwise "false".
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
</dl></div>
 | 
						|
<div class="paragraph"><p><strong>aria2.getPeers</strong> <em>gid</em></p></div>
 | 
						|
<div class="paragraph"><p>This method returns peer list of the download denoted by <em>gid</em>. <em>gid</em>
 | 
						|
is of type string. This method is for BitTorrent only.  The response
 | 
						|
is of type array and its element is of type struct and it contains
 | 
						|
following keys. The value type is string.</p></div>
 | 
						|
<div class="dlist"><dl>
 | 
						|
<dt class="hdlist1">
 | 
						|
peerId
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Percent-encoded peer ID.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
ip
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  IP address of the peer.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
port
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Port number of the peer.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
bitfield
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Hexadecimal representation of the download progress of the peer. The
 | 
						|
  highest bit corresponds to piece index 0. The set bits indicate the
 | 
						|
  piece is available and unset bits indicate the piece is missing. The
 | 
						|
  spare bits at the end are set to zero.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
amChoking
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  "true" if this client is choking the peer. Otherwise "false".
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
peerChoking
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  "true" if the peer is choking this client. Otherwise "false".
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
downloadSpeed
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Download speed (byte/sec) that this client obtains from the peer.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
uploadSpeed
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Upload speed(byte/sec) that this client uploads to the peer.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
seeder
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  "true" is this client is a seeder. Otherwise "false".
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
</dl></div>
 | 
						|
<div class="paragraph"><p><strong>aria2.tellActive</strong></p></div>
 | 
						|
<div class="paragraph"><p>This method returns the list of active downloads.  The respose is of
 | 
						|
type array and its element is the same struct returned by
 | 
						|
<strong>aria2.tellStatus</strong> method.</p></div>
 | 
						|
<div class="paragraph"><p><strong>aria2.tellWaiting</strong> <em>offset, num</em></p></div>
 | 
						|
<div class="paragraph"><p>This method returns the list of waiting download in the range of
 | 
						|
[<em>offset</em>, <em>offset</em>+<em>num</em>). <em>offset</em> is of type integer and specifies
 | 
						|
the offset from the download waiting at the front. <em>num</em> is of type
 | 
						|
integer and specifies the number of downloads to be returned. For
 | 
						|
example, imagine that three downloads "A","B" and "C" are waiting in
 | 
						|
this order. aria2.tellWaiting(0, 1) returns "A". aria2.tellWaiting(1,
 | 
						|
2) returns "B" and "C".  The respose is of type array and its element
 | 
						|
is the same struct returned by <strong>aria2.tellStatus</strong> method.</p></div>
 | 
						|
<div class="paragraph"><p><strong>aria2.changeOption</strong> <em>gid, options</em></p></div>
 | 
						|
<div class="paragraph"><p>This method changes options of the download denoted by <em>gid</em>
 | 
						|
dynamically.  <em>gid</em> is of type string.  <em>options</em> is of type struct
 | 
						|
and the available options are <strong>max-download-limit</strong> and <strong>max-upload-limit</strong>.
 | 
						|
This method returns "OK" for success.</p></div>
 | 
						|
<div class="paragraph"><p><strong>aria2.changeGlobalOption</strong> <em>options</em></p></div>
 | 
						|
<div class="paragraph"><p>This method changes global options dynamically.  <em>options</em> is of type
 | 
						|
struct and the available options are <strong>max-concurrent-downloads</strong>,
 | 
						|
<strong>max-overall-download-limit</strong> and <strong>max-overall-upload-limit</strong>.  This
 | 
						|
method returns "OK" for success.</p></div>
 | 
						|
<div class="paragraph"><p><strong>aria2.purgeDownloadResult</strong></p></div>
 | 
						|
<div class="paragraph"><p>This method purges completed/error/removed downloads to free memory.
 | 
						|
This method returns "OK".</p></div>
 | 
						|
<div class="paragraph"><p><strong>aria2.getVersion</strong></p></div>
 | 
						|
<div class="paragraph"><p>This method returns version of the program and the list of enabled
 | 
						|
features. The response is of type struct and contains following keys.</p></div>
 | 
						|
<div class="dlist"><dl>
 | 
						|
<dt class="hdlist1">
 | 
						|
version
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  Version number of the program in string.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
<dt class="hdlist1">
 | 
						|
enabledFeatures
 | 
						|
</dt>
 | 
						|
<dd>
 | 
						|
<p>
 | 
						|
  List of enabled features. Each feature name is of type string.
 | 
						|
</p>
 | 
						|
</dd>
 | 
						|
</dl></div>
 | 
						|
<h3 id="_error_handling">Error Handling</h3><div style="clear:left"></div>
 | 
						|
<div class="paragraph"><p>In case of error, aria2 returns faultCode=1 and the error message in
 | 
						|
faultString.</p></div>
 | 
						|
<h3 id="_options_2">Options</h3><div style="clear:left"></div>
 | 
						|
<div class="paragraph"><p>Same options for <strong>-i</strong> list are available. See <strong>Input File</strong> subsection
 | 
						|
for complete list of options.</p></div>
 | 
						|
<div class="paragraph"><p>In the option struct, name element is option name(without preceeding
 | 
						|
"--") and value element is argument as string.</p></div>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt><struct>
 | 
						|
  <member>
 | 
						|
    <name>split</name>
 | 
						|
    <value><string>1</string></value>
 | 
						|
  </member>
 | 
						|
  <member>
 | 
						|
    <name>http-proxy</name>
 | 
						|
    <value><string>http://proxy/</string></value>
 | 
						|
  </member>
 | 
						|
</struct></tt></pre>
 | 
						|
</div></div>
 | 
						|
<div class="paragraph"><p><strong>header</strong> and <strong>index-out</strong> option are allowed multiple times in
 | 
						|
command-line. Since name should be unique in struct(many XML-RPC
 | 
						|
library implementation uses hash or dict for struct), single string is
 | 
						|
not enough. To overcome this situation, they can take array as value
 | 
						|
as well as string.</p></div>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt><struct>
 | 
						|
  <member>
 | 
						|
    <name>header</name>
 | 
						|
    <value>
 | 
						|
      <array>
 | 
						|
        <data>
 | 
						|
          <value><string>Accept-Language: ja</string></value>
 | 
						|
          <value><string>Accept-Charset: utf-8</string></value>
 | 
						|
        </data>
 | 
						|
      </array>
 | 
						|
    </value>
 | 
						|
  </member>
 | 
						|
</struct></tt></pre>
 | 
						|
</div></div>
 | 
						|
<h3 id="_sample_xml_rpc_client_code">Sample XML-RPC Client Code</h3><div style="clear:left"></div>
 | 
						|
<div class="paragraph"><p>The following Ruby script adds <em>http://localhost/aria2.tar.bz2</em> to
 | 
						|
aria2c operated on localhost with option <strong>--dir</strong>=<em>/downloads</em> and
 | 
						|
prints its reponse.</p></div>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>#!/usr/bin/env ruby
 | 
						|
 | 
						|
require 'xmlrpc/client'
 | 
						|
require 'pp'
 | 
						|
 | 
						|
client=XMLRPC::Client.new2("http://localhost:6800/rpc")
 | 
						|
 | 
						|
options={ "dir" => "/downloads" }
 | 
						|
result=client.call("aria2.addUri", [ "http://localhost/aria2.tar.bz2" ], options)
 | 
						|
 | 
						|
pp result</tt></pre>
 | 
						|
</div></div>
 | 
						|
</div>
 | 
						|
<h2 id="_example">EXAMPLE</h2>
 | 
						|
<div class="sectionbody">
 | 
						|
<h3 id="_http_ftp_segmented_download">HTTP/FTP Segmented Download</h3><div style="clear:left"></div>
 | 
						|
<h4 id="_download_a_file">Download a file</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c "http://host/file.zip"</tt></pre>
 | 
						|
</div></div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">aria2 uses 5 connections to download 1 file by default.</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
<h4 id="_download_a_file_using_1_connection">Download a file using 1 connection</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c -s1 "http://host/file.zip"</tt></pre>
 | 
						|
</div></div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">aria2 uses 5 connections to download 1 file by default.
 | 
						|
-s1 limits the number of connections to just 1.</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">To pause a download, press Ctrl-C. You can resume the transfer by running aria2c with the same argument in the same directory. You can change URLs as long as they are pointing to the same file.</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
<h4 id="_download_a_file_from_2_different_http_servers">Download a file from 2 different HTTP servers</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c "http://host/file.zip" "http://mirror/file.zip"</tt></pre>
 | 
						|
</div></div>
 | 
						|
<h4 id="_download_a_file_from_http_and_ftp_servers">Download a file from HTTP and FTP servers</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c "http://host1/file.zip" "ftp://host2/file.zip"</tt></pre>
 | 
						|
</div></div>
 | 
						|
<h4 id="_download_files_listed_in_a_text_file_concurrently">Download files listed in a text file concurrently</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c -ifiles.txt -j2</tt></pre>
 | 
						|
</div></div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">-j option specifies the number of parallel downloads.</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
<h4 id="_using_proxy">Using proxy</h4>
 | 
						|
<div class="paragraph"><p>For HTTP:</p></div>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c --http-proxy="http://proxy:8080" "http://host/file"</tt></pre>
 | 
						|
</div></div>
 | 
						|
<div class="paragraph"><p>For FTP:</p></div>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c --ftp-proxy="http://proxy:8080" "ftp://host/file"</tt></pre>
 | 
						|
</div></div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">See <strong>--http-proxy</strong>, <strong>--https-proxy</strong>, <strong>--ftp-proxy</strong> and <strong>--all-proxy</strong> for
 | 
						|
details.
 | 
						|
You can specify proxy in the environment variables. See <strong>ENVIRONMENT</strong> section.</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
<h4 id="_proxy_with_authorization">Proxy with authorization</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c --http-proxy="http://username:password@proxy:8080" "http://host/file"</tt></pre>
 | 
						|
</div></div>
 | 
						|
<h3 id="_metalink_download">Metalink Download</h3><div style="clear:left"></div>
 | 
						|
<h4 id="_download_files_with_remote_metalink">Download files with remote Metalink</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c --follow-metalink=mem "http://host/file.metalink"</tt></pre>
 | 
						|
</div></div>
 | 
						|
<h4 id="_download_using_a_local_metalink_file">Download using a local metalink file</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c -p --lowest-speed-limit=4000 file.metalink</tt></pre>
 | 
						|
</div></div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">To pause a download, press Ctrl-C.
 | 
						|
You can resume the transfer by running aria2c with the same argument in the same
 | 
						|
directory.</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
<h4 id="_download_several_local_metalink_files">Download several local metalink files</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c -j2 file1.metalink file2.metalink</tt></pre>
 | 
						|
</div></div>
 | 
						|
<h4 id="_download_only_selected_files_using_index">Download only selected files using index</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c --select-file=1-4,8 file.metalink</tt></pre>
 | 
						|
</div></div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">The index is printed to the console using -S option.</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
<h4 id="_download_a_file_using_a_local_metalink_file_with_user_preference">Download a file using a local .metalink file with user preference</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c --metalink-location=JP,US --metalink-version=1.1 --metalink-language=en-US file.metalink</tt></pre>
 | 
						|
</div></div>
 | 
						|
<h3 id="_bittorrent_download">BitTorrent Download</h3><div style="clear:left"></div>
 | 
						|
<h4 id="_download_files_from_remote_bittorrent_file">Download files from remote BitTorrent file</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c --follow-torrent=mem "http://host/file.torrent"</tt></pre>
 | 
						|
</div></div>
 | 
						|
<h4 id="_download_using_a_local_torrent_file">Download using a local torrent file</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c --max-upload-limit=40K file.torrent</tt></pre>
 | 
						|
</div></div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">--max-upload-limit specifies the max of upload rate.</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">To pause a download, press Ctrl-C. You can resume the transfer by running aria2c with the same argument in the same directory.</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
<h4 id="_download_2_torrents">Download 2 torrents</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c -j2 file1.torrent file2.torrent</tt></pre>
 | 
						|
</div></div>
 | 
						|
<h4 id="_download_a_file_using_torrent_and_http_ftp_server">Download a file using torrent and HTTP/FTP server</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c -Ttest.torrent "http://host1/file" "ftp://host2/file"</tt></pre>
 | 
						|
</div></div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">Downloading multi file torrent with HTTP/FTP is not supported.</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
<h4 id="_download_only_selected_files_using_index_usually_called_selectable_download">Download only selected files using index(usually called "selectable download")</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c --select-file=1-4,8 file.torrent</tt></pre>
 | 
						|
</div></div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">The index is printed to the console using -S option.</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
<h4 id="_specify_output_filename">Specify output filename</h4>
 | 
						|
<div class="paragraph"><p>To specify output filename for BitTorrent downloads, you need to know
 | 
						|
the index of file in torrent file using <strong>-S</strong> option. For example, the
 | 
						|
output looks like this:</p></div>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>idx|path/length
 | 
						|
===+======================
 | 
						|
  1|dist/base-2.6.18.iso
 | 
						|
   |99.9MiB
 | 
						|
---+----------------------
 | 
						|
  2|dist/driver-2.6.18.iso
 | 
						|
   |169.0MiB
 | 
						|
---+----------------------</tt></pre>
 | 
						|
</div></div>
 | 
						|
<div class="paragraph"><p>To save <em>dist/base-2.6.18.iso</em> in <em>/tmp/mydir/base.iso</em> and
 | 
						|
<em>dist/driver-2.6.18.iso</em> in <em>/tmp/dir/driver.iso</em>, use the following
 | 
						|
command:</p></div>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c --dir=/tmp --index-out=1=mydir/base.iso --index-out=2=dir/driver.iso file.torrent</tt></pre>
 | 
						|
</div></div>
 | 
						|
<h4 id="_change_the_listening_port_for_incoming_peer">Change the listening port for incoming peer</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c --listen-port=7000-7001,8000 file.torrent</tt></pre>
 | 
						|
</div></div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">Since aria2 doesn’t configure firewall or router for port forwarding, it’s up
 | 
						|
to you to do it manually.</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
<h4 id="_specify_the_condition_to_stop_program_after_torrent_download_finished">Specify the condition to stop program after torrent download finished</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c --seed-time=120 --seed-ratio=1.0 file.torrent</tt></pre>
 | 
						|
</div></div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">In the above example, the program exits when the 120 minutes has elapsed since download completed or seed ratio reaches 1.0.</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
<h4 id="_throttle_upload_speed">Throttle upload speed</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c --max-upload-limit=100K file.torrent</tt></pre>
 | 
						|
</div></div>
 | 
						|
<h4 id="_enable_dht">Enable DHT</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c --enable-dht --dht-listen-port=6881 file.torrent</tt></pre>
 | 
						|
</div></div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">DHT uses udp port. Since aria2 doesn’t configure firewall or router for port
 | 
						|
forwarding, it’s up to you to do it manually.</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
<h3 id="_more_advanced_http_features">More advanced HTTP features</h3><div style="clear:left"></div>
 | 
						|
<h4 id="_load_cookies">Load cookies</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c --load-cookies=cookies.txt "http://host/file.zip"</tt></pre>
 | 
						|
</div></div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">You can use Firefox/Mozilla’s cookie file without modification.</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
<h4 id="_resume_download_started_by_web_browsers_or_another_programs">Resume download started by web browsers or another programs</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c -c -s2 "http://host/partiallydownloadedfile.zip"</tt></pre>
 | 
						|
</div></div>
 | 
						|
<h4 id="_client_certificate_authorization_for_ssl_tls">Client certificate authorization for SSL/TLS</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c --certificate=/path/to/mycert.pem --private-key=/path/to/mykey.pem https://host/file</tt></pre>
 | 
						|
</div></div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">The file specified in <strong>--private-key</strong> must be decrypted. The behavior when
 | 
						|
encrypted one is given is undefined.</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
<h4 id="_verify_peer_in_ssl_tls_using_given_ca_certificates">Verify peer in SSL/TLS using given CA certificates</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c --ca-certificate=/path/to/ca-certificates.crt --check-certificate https://host/file</tt></pre>
 | 
						|
</div></div>
 | 
						|
<h3 id="_and_more_advanced_features">And more advanced features</h3><div style="clear:left"></div>
 | 
						|
<h4 id="_throttle_download_speed">Throttle download speed</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c --max-download-limit=100K file.metalink</tt></pre>
 | 
						|
</div></div>
 | 
						|
<h4 id="_repair_a_damaged_download_using_v_option">Repair a damaged download using -V option</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c -V file.metalink</tt></pre>
 | 
						|
</div></div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">This option is only available used with BitTorrent or metalink with chunk
 | 
						|
checksums.</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
<h4 id="_drop_connection_if_download_speed_is_lower_than_specified_value">Drop connection if download speed is lower than specified value</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c --lowest-speed-limit=10K file.metalink</tt></pre>
 | 
						|
</div></div>
 | 
						|
<h4 id="_parameterized_uri_support">Parameterized URI support</h4>
 | 
						|
<div class="paragraph"><p>You can specify set of parts:</p></div>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c -P "http://{host1,host2,host3}/file.iso"</tt></pre>
 | 
						|
</div></div>
 | 
						|
<div class="paragraph"><p>You can specify numeric sequence:</p></div>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c -Z -P "http://host/image[000-100].png"</tt></pre>
 | 
						|
</div></div>
 | 
						|
<div class="admonitionblock">
 | 
						|
<table><tr>
 | 
						|
<td class="icon">
 | 
						|
<div class="title">Note</div>
 | 
						|
</td>
 | 
						|
<td class="content">-Z option is required if the all URIs don’t point to the same file, such as the above example.</td>
 | 
						|
</tr></table>
 | 
						|
</div>
 | 
						|
<div class="paragraph"><p>You can specify step counter:</p></div>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c -Z -P "http://host/image[A-Z:2].png"</tt></pre>
 | 
						|
</div></div>
 | 
						|
<h4 id="_parallel_downloads_of_arbitrary_number_of_url_metalink_torrent">Parallel downloads of arbitrary number of URL,metalink,torrent</h4>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c -j3 -Z "http://host/file1" file2.torrent file3.metalink</tt></pre>
 | 
						|
</div></div>
 | 
						|
<h4 id="_bittorrent_encryption">BitTorrent Encryption</h4>
 | 
						|
<div class="paragraph"><p>Encrypt whole payload using ARC4:</p></div>
 | 
						|
<div class="listingblock">
 | 
						|
<div class="content">
 | 
						|
<pre><tt>aria2c --bt-min-crypto-level=arc4 --bt-require-crypto=true file.torrent</tt></pre>
 | 
						|
</div></div>
 | 
						|
</div>
 | 
						|
<h2 id="_see_also">SEE ALSO</h2>
 | 
						|
<div class="sectionbody">
 | 
						|
<div class="paragraph"><p>Project Web Site: <a href="http://aria2.sourceforge.net/">http://aria2.sourceforge.net/</a></p></div>
 | 
						|
<div class="paragraph"><p>aria2 Wiki: <a href="http://sourceforge.net/apps/trac/aria2/wiki">http://sourceforge.net/apps/trac/aria2/wiki</a></p></div>
 | 
						|
<div class="paragraph"><p>Metalink Homepage: <a href="http://www.metalinker.org/">http://www.metalinker.org/</a></p></div>
 | 
						|
</div>
 | 
						|
<h2 id="_copyright">COPYRIGHT</h2>
 | 
						|
<div class="sectionbody">
 | 
						|
<div class="paragraph"><p>Copyright © 2006, 2009 Tatsuhiro Tsujikawa</p></div>
 | 
						|
<div class="paragraph"><p>This program 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.</p></div>
 | 
						|
<div class="paragraph"><p>This program 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.</p></div>
 | 
						|
<div class="paragraph"><p>You should have received a copy of the GNU General Public License
 | 
						|
along with this program; if not, write to the Free Software
 | 
						|
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA</p></div>
 | 
						|
<div class="paragraph"><p>In addition, as a special exception, the copyright holders give
 | 
						|
permission to link the code of portions of this program with the
 | 
						|
OpenSSL library under certain conditions as described in each
 | 
						|
individual source file, and distribute linked combinations
 | 
						|
including the two.
 | 
						|
You must obey the GNU General Public License in all respects
 | 
						|
for all of the code used other than OpenSSL.  If you modify
 | 
						|
file(s) with this exception, you may extend this exception to your
 | 
						|
version of the file(s), but you are not obligated to do so.  If you
 | 
						|
do not wish to do so, delete this exception statement from your
 | 
						|
version.  If you delete this exception statement from all source
 | 
						|
files in the program, then also delete it here.</p></div>
 | 
						|
</div>
 | 
						|
<div id="footer">
 | 
						|
<div id="footer-text">
 | 
						|
Last updated 2009-09-11 22:05:19 JST
 | 
						|
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 | 
						|
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 | 
						|
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 | 
						|
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