mirror of
https://github.com/lunarmodules/luasocket.git
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fix(docs) fix html linter issues in the docs (#358)
This commit is contained in:
Thijs Schreijer
GitHub
122
doc/ftp.html
122
doc/ftp.html
@ -1,5 +1,5 @@
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
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"http://www.w3.org/TR/html4/strict.dtd">
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
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"http://www.w3.org/TR/html4/strict.dtd">
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<html>
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<head>
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@ -13,22 +13,22 @@
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<!-- header ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ -->
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<div class=header>
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<div class="header">
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<hr>
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<center>
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<table summary="LuaSocket logo">
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<tr><td align=center><a href="http://www.lua.org">
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<img width=128 height=128 border=0 alt="LuaSocket" src="luasocket.png">
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<tr><td align="center"><a href="http://www.lua.org">
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<img width="128" height="128" border="0" alt="LuaSocket" src="luasocket.png">
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</a></td></tr>
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<tr><td align=center valign=top>Network support for the Lua language
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<tr><td align="center" valign="top">Network support for the Lua language
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</td></tr>
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</table>
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<p class=bar>
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<p class="bar">
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<a href="index.html">home</a> ·
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<a href="index.html#download">download</a> ·
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<a href="installation.html">installation</a> ·
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<a href="introduction.html">introduction</a> ·
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<a href="reference.html">reference</a>
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<a href="reference.html">reference</a>
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</p>
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</center>
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<hr>
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@ -36,7 +36,7 @@
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<!-- ftp ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ -->
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<h2 id=ftp>FTP</h2>
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<h2 id="ftp">FTP</h2>
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<p>
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FTP (File Transfer Protocol) is a protocol used to transfer files
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@ -50,28 +50,28 @@ High level functions are provided supporting the most common operations.
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These high level functions are implemented on top of a lower level
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interface. Using the low-level interface, users can easily create their
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own functions to access <em>any</em> operation supported by the FTP
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protocol. For that, check the implementation.
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protocol. For that, check the implementation.
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</p>
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<p>
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To really benefit from this module, a good understanding of
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To really benefit from this module, a good understanding of
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<a href="http://lua-users.org/wiki/FiltersSourcesAndSinks">
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LTN012, Filters sources and sinks</a> is necessary.
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LTN012, Filters sources and sinks</a> is necessary.
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</p>
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<p>
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<p>
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To obtain the <tt>ftp</tt> namespace, run:
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</p>
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<pre class=example>
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<pre class="example">
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-- loads the FTP module and any libraries it requires
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local ftp = require("socket.ftp")
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</pre>
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<p>
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URLs MUST conform to
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<a href="http://www.ietf.org/rfc/rfc1738.txt">RFC 1738</a>,
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that is, an URL is a string in the form:
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<a href="http://www.ietf.org/rfc/rfc1738.txt">RFC 1738</a>,
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that is, an URL is a string in the form:
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</p>
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<blockquote>
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@ -81,19 +81,19 @@ that is, an URL is a string in the form:
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<p>
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The following constants in the namespace can be set to control the default behavior of
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the FTP module:
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the FTP module:
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</p>
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<ul>
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<li> <tt>PASSWORD</tt>: default anonymous password.
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<li> <tt>TIMEOUT</tt>: sets the timeout for all I/O operations;
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<li> <tt>USER</tt>: default anonymous user;
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<li> <tt>PASSWORD</tt>: default anonymous password.</li>
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<li> <tt>TIMEOUT</tt>: sets the timeout for all I/O operations;</li>
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<li> <tt>USER</tt>: default anonymous user;</li>
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</ul>
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<!-- ftp.get ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ -->
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<p class=name id=get>
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<p class="name" id="get">
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ftp.<b>get(</b>url<b>)</b><br>
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ftp.<b>get{</b><br>
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host = <i>string</i>,<br>
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@ -109,19 +109,19 @@ ftp.<b>get{</b><br>
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<b>}</b>
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</p>
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<p class=description>
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<p class="description">
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The <tt>get</tt> function has two forms. The simple form has fixed
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functionality: it downloads the contents of a URL and returns it as a
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string. The generic form allows a <em>lot</em> more control, as explained
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below.
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</p>
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<p class=parameters>
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<p class="parameters">
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If the argument of the <tt>get</tt> function is a table, the function
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expects at least the fields <tt>host</tt>, <tt>sink</tt>, and one of
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expects at least the fields <tt>host</tt>, <tt>sink</tt>, and one of
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<tt>argument</tt> or <tt>path</tt> (<tt>argument</tt> takes
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precedence). <tt>Host</tt> is the server to connect to. <tt>Sink</tt> is
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the <em>simple</em>
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the <em>simple</em>
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<a href="http://lua-users.org/wiki/FiltersSourcesAndSinks">LTN12</a>
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sink that will receive the downloaded data. <tt>Argument</tt> or
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<tt>path</tt> give the target path to the resource in the server. The
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@ -129,28 +129,28 @@ optional arguments are the following:
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</p>
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<ul>
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<li><tt>user</tt>, <tt>password</tt>: User name and password used for
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authentication. Defaults to "<tt>ftp:anonymous@anonymous.org</tt>";
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authentication. Defaults to "<tt>ftp:anonymous@anonymous.org</tt>";</li>
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<li><tt>command</tt>: The FTP command used to obtain data. Defaults to
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"<tt>retr</tt>", but see example below;
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<li><tt>port</tt>: The port to used for the control connection. Defaults to 21;
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"<tt>retr</tt>", but see example below;</li>
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<li><tt>port</tt>: The port to used for the control connection. Defaults to 21;</li>
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<li><tt>type</tt>: The transfer mode. Can take values "<tt>i</tt>" or
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"<tt>a</tt>". Defaults to whatever is the server default;
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<li><tt>step</tt>:
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"<tt>a</tt>". Defaults to whatever is the server default;</li>
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<li><tt>step</tt>:
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<a href="http://lua-users.org/wiki/FiltersSourcesAndSinks">LTN12</a>
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pump step function used to pass data from the
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server to the sink. Defaults to the LTN12 <tt>pump.step</tt> function;
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server to the sink. Defaults to the LTN12 <tt>pump.step</tt> function;</li>
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<li><tt>create</tt>: An optional function to be used instead of
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<a href=tcp.html#socket.tcp><tt>socket.tcp</tt></a> when the communications socket is created.
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<a href="tcp.html#socket.tcp"><tt>socket.tcp</tt></a> when the communications socket is created.</li>
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</ul>
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<p class=return>
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<p class="return">
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If successful, the simple version returns the URL contents as a
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string, and the generic function returns 1. In case of error, both
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functions return <b><tt>nil</tt></b> and an error message describing the
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error.
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error.
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</p>
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<pre class=example>
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<pre class="example">
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-- load the ftp support
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local ftp = require("socket.ftp")
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@ -159,7 +159,7 @@ local ftp = require("socket.ftp")
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f, e = ftp.get("ftp://ftp.tecgraf.puc-rio.br/pub/lua/lua.tar.gz;type=i")
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</pre>
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<pre class=example>
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<pre class="example">
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-- load needed modules
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local ftp = require("socket.ftp")
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local ltn12 = require("ltn12")
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@ -178,7 +178,7 @@ end
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<!-- put ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ -->
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<p class=name id=put>
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<p class="name" id="put">
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ftp.<b>put(</b>url, content<b>)</b><br>
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ftp.<b>put{</b><br>
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host = <i>string</i>,<br>
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@ -194,57 +194,57 @@ ftp.<b>put{</b><br>
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<b>}</b>
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</p>
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<p class=description>
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<p class="description">
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The <tt>put</tt> function has two forms. The simple form has fixed
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functionality: it uploads a string of content into a URL. The generic form
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allows a <em>lot</em> more control, as explained below.
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allows a <em>lot</em> more control, as explained below.
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</p>
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<p class=parameters>
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<p class="parameters">
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If the argument of the <tt>put</tt> function is a table, the function
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expects at least the fields <tt>host</tt>, <tt>source</tt>, and one of
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expects at least the fields <tt>host</tt>, <tt>source</tt>, and one of
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<tt>argument</tt> or <tt>path</tt> (<tt>argument</tt> takes
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precedence). <tt>Host</tt> is the server to connect to. <tt>Source</tt> is
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the <em>simple</em>
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<a href="http://lua-users.org/wiki/FiltersSourcesAndSinks">LTN12</a>
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source that will provide the contents to be uploaded.
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the <em>simple</em>
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<a href="http://lua-users.org/wiki/FiltersSourcesAndSinks">LTN12</a>
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source that will provide the contents to be uploaded.
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<tt>Argument</tt> or
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<tt>path</tt> give the target path to the resource in the server. The
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optional arguments are the following:
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</p>
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<ul>
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<li><tt>user</tt>, <tt>password</tt>: User name and password used for
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authentication. Defaults to "<tt>ftp:anonymous@anonymous.org</tt>";
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authentication. Defaults to "<tt>ftp:anonymous@anonymous.org</tt>";</li>
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<li><tt>command</tt>: The FTP command used to send data. Defaults to
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"<tt>stor</tt>", but see example below;
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<li><tt>port</tt>: The port to used for the control connection. Defaults to 21;
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"<tt>stor</tt>", but see example below;</li>
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<li><tt>port</tt>: The port to used for the control connection. Defaults to 21;</li>
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<li><tt>type</tt>: The transfer mode. Can take values "<tt>i</tt>" or
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"<tt>a</tt>". Defaults to whatever is the server default;
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<li><tt>step</tt>:
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<a href="http://lua-users.org/wiki/FiltersSourcesAndSinks">LTN12</a>
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"<tt>a</tt>". Defaults to whatever is the server default;</li>
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<li><tt>step</tt>:
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<a href="http://lua-users.org/wiki/FiltersSourcesAndSinks">LTN12</a>
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pump step function used to pass data from the
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server to the sink. Defaults to the LTN12 <tt>pump.step</tt> function;
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server to the sink. Defaults to the LTN12 <tt>pump.step</tt> function;</li>
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<li><tt>create</tt>: An optional function to be used instead of
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<a href=tcp.html#socket.tcp><tt>socket.tcp</tt></a> when the communications socket is created.
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<a href="tcp.html#socket.tcp"><tt>socket.tcp</tt></a> when the communications socket is created.</li>
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</ul>
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<p class=return>
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<p class="return">
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Both functions return 1 if successful, or <b><tt>nil</tt></b> and an error
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message describing the reason for failure.
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</p>
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<pre class=example>
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<pre class="example">
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-- load the ftp support
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local ftp = require("socket.ftp")
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-- Log as user "fulano" on server "ftp.example.com",
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-- using password "silva", and store a file "README" with contents
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-- using password "silva", and store a file "README" with contents
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-- "wrong password, of course"
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f, e = ftp.put("ftp://fulano:silva@ftp.example.com/README",
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f, e = ftp.put("ftp://fulano:silva@ftp.example.com/README",
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"wrong password, of course")
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</pre>
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<pre class=example>
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<pre class="example">
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-- load the ftp support
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local ftp = require("socket.ftp")
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local ltn12 = require("ltn12")
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@ -253,7 +253,7 @@ local ltn12 = require("ltn12")
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-- using password "silva", and append to the remote file "LOG", sending the
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-- contents of the local file "LOCAL-LOG"
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f, e = ftp.put{
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host = "ftp.example.com",
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host = "ftp.example.com",
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user = "fulano",
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password = "silva",
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command = "appe",
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@ -265,15 +265,15 @@ f, e = ftp.put{
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<!-- footer +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ -->
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<div class=footer>
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<div class="footer">
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<hr>
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<center>
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<p class=bar>
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<p class="bar">
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<a href="index.html">home</a> ·
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<a href="index.html#download">download</a> ·
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<a href="installation.html">installation</a> ·
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<a href="introduction.html">introduction</a> ·
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<a href="reference.html">reference</a>
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<a href="reference.html">reference</a>
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</p>
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<p>
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<small>
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