Sophie

Sophie

distrib > Mandriva > 2010.1 > x86_64 > media > contrib-backports > by-pkgid > 3ba3bd1608c672ba2129b098a48e9e4d > files > 693

python3-docs-3.2.2-3mdv2010.2.noarch.rpm



<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
  <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    
    <title>15.10. getpass — Portable password input &mdash; Python v3.2.2 documentation</title>
    <link rel="stylesheet" href="../_static/default.css" type="text/css" />
    <link rel="stylesheet" href="../_static/pygments.css" type="text/css" />
    <script type="text/javascript">
      var DOCUMENTATION_OPTIONS = {
        URL_ROOT:    '../',
        VERSION:     '3.2.2',
        COLLAPSE_INDEX: false,
        FILE_SUFFIX: '.html',
        HAS_SOURCE:  true
      };
    </script>
    <script type="text/javascript" src="../_static/jquery.js"></script>
    <script type="text/javascript" src="../_static/underscore.js"></script>
    <script type="text/javascript" src="../_static/doctools.js"></script>
    <script type="text/javascript" src="../_static/sidebar.js"></script>
    <link rel="search" type="application/opensearchdescription+xml"
          title="Search within Python v3.2.2 documentation"
          href="../_static/opensearch.xml"/>
    <link rel="author" title="About these documents" href="../about.html" />
    <link rel="copyright" title="Copyright" href="../copyright.html" />
    <link rel="top" title="Python v3.2.2 documentation" href="../index.html" />
    <link rel="up" title="15. Generic Operating System Services" href="allos.html" />
    <link rel="next" title="15.11. curses — Terminal handling for character-cell displays" href="curses.html" />
    <link rel="prev" title="15.9. logging.handlers — Logging handlers" href="logging.handlers.html" />
    <link rel="shortcut icon" type="image/png" href="../_static/py.png" />
 

  </head>
  <body>
    <div class="related">
      <h3>Navigation</h3>
      <ul>
        <li class="right" style="margin-right: 10px">
          <a href="../genindex.html" title="General Index"
             accesskey="I">index</a></li>
        <li class="right" >
          <a href="../py-modindex.html" title="Python Module Index"
             >modules</a> |</li>
        <li class="right" >
          <a href="curses.html" title="15.11. curses — Terminal handling for character-cell displays"
             accesskey="N">next</a> |</li>
        <li class="right" >
          <a href="logging.handlers.html" title="15.9. logging.handlers — Logging handlers"
             accesskey="P">previous</a> |</li>
        <li><img src="../_static/py.png" alt=""
                 style="vertical-align: middle; margin-top: -1px"/></li>
        <li><a href="../index.html">Python v3.2.2 documentation</a> &raquo;</li>

          <li><a href="index.html" >The Python Standard Library</a> &raquo;</li>
          <li><a href="allos.html" accesskey="U">15. Generic Operating System Services</a> &raquo;</li> 
      </ul>
    </div>  

    <div class="document">
      <div class="documentwrapper">
        <div class="bodywrapper">
          <div class="body">
            
  <div class="section" id="module-getpass">
<span id="getpass-portable-password-input"></span><h1>15.10. <a class="reference internal" href="#module-getpass" title="getpass: Portable reading of passwords and retrieval of the userid."><tt class="xref py py-mod docutils literal"><span class="pre">getpass</span></tt></a> &#8212; Portable password input<a class="headerlink" href="#module-getpass" title="Permalink to this headline">¶</a></h1>
<p>The <a class="reference internal" href="#module-getpass" title="getpass: Portable reading of passwords and retrieval of the userid."><tt class="xref py py-mod docutils literal"><span class="pre">getpass</span></tt></a> module provides two functions:</p>
<dl class="function">
<dt id="getpass.getpass">
<tt class="descclassname">getpass.</tt><tt class="descname">getpass</tt><big>(</big><em>prompt='Password: '</em>, <em>stream=None</em><big>)</big><a class="headerlink" href="#getpass.getpass" title="Permalink to this definition">¶</a></dt>
<dd><p>Prompt the user for a password without echoing.  The user is prompted using
the string <em>prompt</em>, which defaults to <tt class="docutils literal"><span class="pre">'Password:</span> <span class="pre">'</span></tt>.  On Unix, the prompt
is written to the file-like object <em>stream</em>.  <em>stream</em> defaults to the
controlling terminal (<tt class="file docutils literal"><span class="pre">/dev/tty</span></tt>) or if that is unavailable to
<tt class="docutils literal"><span class="pre">sys.stderr</span></tt> (this argument is ignored on Windows).</p>
<p>If echo free input is unavailable getpass() falls back to printing
a warning message to <em>stream</em> and reading from <tt class="docutils literal"><span class="pre">sys.stdin</span></tt> and
issuing a <a class="reference internal" href="#getpass.GetPassWarning" title="getpass.GetPassWarning"><tt class="xref py py-exc docutils literal"><span class="pre">GetPassWarning</span></tt></a>.</p>
<p>Availability: Macintosh, Unix, Windows.</p>
<div class="admonition note">
<p class="first admonition-title">Note</p>
<p class="last">If you call getpass from within IDLE, the input may be done in the
terminal you launched IDLE from rather than the idle window itself.</p>
</div>
</dd></dl>

<dl class="exception">
<dt id="getpass.GetPassWarning">
<em class="property">exception </em><tt class="descclassname">getpass.</tt><tt class="descname">GetPassWarning</tt><a class="headerlink" href="#getpass.GetPassWarning" title="Permalink to this definition">¶</a></dt>
<dd><p>A <a class="reference internal" href="exceptions.html#UserWarning" title="UserWarning"><tt class="xref py py-exc docutils literal"><span class="pre">UserWarning</span></tt></a> subclass issued when password input may be echoed.</p>
</dd></dl>

<dl class="function">
<dt id="getpass.getuser">
<tt class="descclassname">getpass.</tt><tt class="descname">getuser</tt><big>(</big><big>)</big><a class="headerlink" href="#getpass.getuser" title="Permalink to this definition">¶</a></dt>
<dd><p>Return the &#8220;login name&#8221; of the user. Availability: Unix, Windows.</p>
<p>This function checks the environment variables <span class="target" id="index-0"></span><tt class="xref std std-envvar docutils literal"><span class="pre">LOGNAME</span></tt>,
<span class="target" id="index-1"></span><tt class="xref std std-envvar docutils literal"><span class="pre">USER</span></tt>, <span class="target" id="index-2"></span><tt class="xref std std-envvar docutils literal"><span class="pre">LNAME</span></tt> and <span class="target" id="index-3"></span><tt class="xref std std-envvar docutils literal"><span class="pre">USERNAME</span></tt>, in order, and returns
the value of the first one which is set to a non-empty string.  If none are set,
the login name from the password database is returned on systems which support
the <a class="reference internal" href="pwd.html#module-pwd" title="pwd: The password database (getpwnam() and friends). (Unix)"><tt class="xref py py-mod docutils literal"><span class="pre">pwd</span></tt></a> module, otherwise, an exception is raised.</p>
</dd></dl>

</div>


          </div>
        </div>
      </div>
      <div class="sphinxsidebar">
        <div class="sphinxsidebarwrapper">
  <h4>Previous topic</h4>
  <p class="topless"><a href="logging.handlers.html"
                        title="previous chapter">15.9. <tt class="docutils literal"><span class="pre">logging.handlers</span></tt> &#8212; Logging handlers</a></p>
  <h4>Next topic</h4>
  <p class="topless"><a href="curses.html"
                        title="next chapter">15.11. <tt class="docutils literal docutils literal docutils literal"><span class="pre">curses</span></tt> &#8212; Terminal handling for character-cell displays</a></p>
<h3>This Page</h3>
<ul class="this-page-menu">
  <li><a href="../bugs.html">Report a Bug</a></li>
  <li><a href="../_sources/library/getpass.txt"
         rel="nofollow">Show Source</a></li>
</ul>

<div id="searchbox" style="display: none">
  <h3>Quick search</h3>
    <form class="search" action="../search.html" method="get">
      <input type="text" name="q" size="18" />
      <input type="submit" value="Go" />
      <input type="hidden" name="check_keywords" value="yes" />
      <input type="hidden" name="area" value="default" />
    </form>
    <p class="searchtip" style="font-size: 90%">
    Enter search terms or a module, class or function name.
    </p>
</div>
<script type="text/javascript">$('#searchbox').show(0);</script>
        </div>
      </div>
      <div class="clearer"></div>
    </div>
    <div class="related">
      <h3>Navigation</h3>
      <ul>
        <li class="right" style="margin-right: 10px">
          <a href="../genindex.html" title="General Index"
             >index</a></li>
        <li class="right" >
          <a href="../py-modindex.html" title="Python Module Index"
             >modules</a> |</li>
        <li class="right" >
          <a href="curses.html" title="15.11. curses — Terminal handling for character-cell displays"
             >next</a> |</li>
        <li class="right" >
          <a href="logging.handlers.html" title="15.9. logging.handlers — Logging handlers"
             >previous</a> |</li>
        <li><img src="../_static/py.png" alt=""
                 style="vertical-align: middle; margin-top: -1px"/></li>
        <li><a href="../index.html">Python v3.2.2 documentation</a> &raquo;</li>

          <li><a href="index.html" >The Python Standard Library</a> &raquo;</li>
          <li><a href="allos.html" >15. Generic Operating System Services</a> &raquo;</li> 
      </ul>
    </div>
    <div class="footer">
    &copy; <a href="../copyright.html">Copyright</a> 1990-2011, Python Software Foundation.
    <br />
    The Python Software Foundation is a non-profit corporation.  
    <a href="http://www.python.org/psf/donations/">Please donate.</a>
    <br />
    Last updated on Sep 04, 2011.
    <a href="../bugs.html">Found a bug</a>?
    <br />
    Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.0.7.
    </div>

  </body>
</html>

Perl :: Catalyst :: PostgreSQL :: RPM Valid HTML 4.01 Transitional