<!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/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.3.1"/> <title>The Red Matrix: include/auth.php File Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="navtree.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="resize.js"></script> <script type="text/javascript" src="navtree.js"></script> <script type="text/javascript"> $(document).ready(initResizable); $(window).load(resizeHeight); </script> <link href="search/search.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="search/search.js"></script> 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href="#details">More...</a></p> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a> Functions</h2></td></tr> <tr class="memitem:a2add3a1129ffa4d5515442a9d52a9b1a"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="auth_8php.html#a2add3a1129ffa4d5515442a9d52a9b1a">nuke_session</a> ()</td></tr> <tr class="memdesc:a2add3a1129ffa4d5515442a9d52a9b1a"><td class="mdescLeft"> </td><td class="mdescRight">Resets the current session. <a href="#a2add3a1129ffa4d5515442a9d52a9b1a">More...</a><br/></td></tr> <tr class="separator:a2add3a1129ffa4d5515442a9d52a9b1a"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a07bae0e623e2daa9ee2cd5a8aa294dee"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="auth_8php.html#a07bae0e623e2daa9ee2cd5a8aa294dee">account_verify_password</a> ($email, $pass)</td></tr> <tr class="memdesc:a07bae0e623e2daa9ee2cd5a8aa294dee"><td class="mdescLeft"> </td><td class="mdescRight">Verify login credentials. <a href="#a07bae0e623e2daa9ee2cd5a8aa294dee">More...</a><br/></td></tr> <tr class="separator:a07bae0e623e2daa9ee2cd5a8aa294dee"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a69fa663e6baf65f80d1b114ad72615f2"><td class="memItemLeft" align="right" valign="top"><a class="el" href="theme_2mytheme_2php_2default_8php.html#a3987f5547ceb7e36a210a66a06241a5a">if</a>((<a class="el" href="boot_8php.html#ae97836b0547953be182a2334c9c91d3c">x</a>($_POST, 'auth-params'))&&$_POST['auth-params']=== <br class="typebreak"/> '<a class="el" href="boot_8php.html#aefecf8599036df7f1b95d6820e0e2fa4">login</a>') </td><td class="memItemRight" valign="bottom"><a class="el" href="auth_8php.html#a69fa663e6baf65f80d1b114ad72615f2">match_openid</a> ($authid)</td></tr> <tr class="memdesc:a69fa663e6baf65f80d1b114ad72615f2"><td class="mdescLeft"> </td><td class="mdescRight">Returns the channel_id for a given openid_identity. <a href="#a69fa663e6baf65f80d1b114ad72615f2">More...</a><br/></td></tr> <tr class="separator:a69fa663e6baf65f80d1b114ad72615f2"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="var-members"></a> Variables</h2></td></tr> <tr class="memitem:a6f60fb54f60cd36c2430d6615a7b4f3f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="theme_2mytheme_2php_2default_8php.html#a3987f5547ceb7e36a210a66a06241a5a">if</a>((isset($_SESSION))&&(<a class="el" href="boot_8php.html#ae97836b0547953be182a2334c9c91d3c">x</a>($_SESSION, <br class="typebreak"/> 'authenticated'))&&((!(<a class="el" href="boot_8php.html#ae97836b0547953be182a2334c9c91d3c">x</a>($_POST, <br class="typebreak"/> 'auth-params')))||($_POST['auth-params']!== <br class="typebreak"/> '<a class="el" href="boot_8php.html#aefecf8599036df7f1b95d6820e0e2fa4">login</a>'))) </td><td class="memItemRight" valign="bottom"><a class="el" href="auth_8php.html#a6f60fb54f60cd36c2430d6615a7b4f3f">else</a></td></tr> <tr class="separator:a6f60fb54f60cd36c2430d6615a7b4f3f"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <div class="textblock"><p>Functions and inline functionality for authentication. </p> <p>This file provides some functions for authentication handling and inline functionality. Look for auth parameters or re-validate an existing session also handles logout. Also provides a function for OpenID identiy matching. </p> </div><h2 class="groupheader">Function Documentation</h2> <a class="anchor" id="a07bae0e623e2daa9ee2cd5a8aa294dee"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">account_verify_password </td> <td>(</td> <td class="paramtype"> </td> <td class="paramname"><em>$email</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"> </td> <td class="paramname"><em>$pass</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Verify login credentials. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramtype">string</td><td class="paramname">$email</td><td>The email address to verify. </td></tr> <tr><td class="paramtype">string</td><td class="paramname">$pass</td><td>The provided password to verify. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>array|null Returns account record on success, null on failure. </dd></dl> <p>A plugin indicates successful login by setting 'authenticated' to non-zero value and returning a user record Plugins should never set 'authenticated' except to indicate success - as hooks may be chained and later plugins should not interfere with an earlier one that succeeded.</p> <p>Referenced by <a class="el" href="include_2api_8php.html#afe534f826e4282b72d66e8cadca7bb73">api_login()</a>, <a class="el" href="removeaccount_8php.html#a26a3325292e932c59793430ab737126a">removeaccount_post()</a>, <a class="el" href="removeme_8php.html#a7be08738beca44bb98a79e01cdb2ee88">removeme_post()</a>, and <a class="el" href="classRedMatrix_1_1RedDAV_1_1RedBasicAuth.html#a6ece02655b780469e59e204c5979a624">RedMatrix\RedDAV\RedBasicAuth\validateUserPass()</a>.</p> </div> </div> <a class="anchor" id="a69fa663e6baf65f80d1b114ad72615f2"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="theme_2mytheme_2php_2default_8php.html#a3987f5547ceb7e36a210a66a06241a5a">if</a> ((<a class="el" href="boot_8php.html#ae97836b0547953be182a2334c9c91d3c">x</a>($_POST, 'auth-params'))&&$_POST['auth-params']=== '<a class="el" href="boot_8php.html#aefecf8599036df7f1b95d6820e0e2fa4">login</a>') match_openid </td> <td>(</td> <td class="paramtype"> </td> <td class="paramname"><em>$authid</em></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p>Returns the channel_id for a given openid_identity. </p> <p>Queries the values from pconfig configuration for the given openid_identity and returns the corresponding channel_id.</p> <p>How do we prevent that an OpenID identity is used more than once?</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramtype">string</td><td class="paramname">$authid</td><td>The given openid_identity </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>int|bool Return channel_id from pconfig or false. </dd></dl> <p>Referenced by <a class="el" href="openid_8php.html#a9a13827dbcf61ae4e45f0b6b33a88f43">openid_content()</a>.</p> </div> </div> <a class="anchor" id="a2add3a1129ffa4d5515442a9d52a9b1a"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">nuke_session </td> <td>(</td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p>Resets the current session. </p> <dl class="section return"><dt>Returns</dt><dd>void </dd></dl> <p>Referenced by <a class="el" href="include_2api_8php.html#a2e94eab9d6c164bfef7a1b2ab87b339b">api_account_logout()</a>.</p> </div> </div> <h2 class="groupheader">Variable Documentation</h2> <a class="anchor" id="a6f60fb54f60cd36c2430d6615a7b4f3f"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="theme_2mytheme_2php_2default_8php.html#a3987f5547ceb7e36a210a66a06241a5a">if</a> ((isset($_SESSION))&&(<a class="el" href="boot_8php.html#ae97836b0547953be182a2334c9c91d3c">x</a>($_SESSION, 'authenticated'))&&((!(<a class="el" href="boot_8php.html#ae97836b0547953be182a2334c9c91d3c">x</a>($_POST, 'auth-params')))||($_POST['auth-params']!== '<a class="el" href="boot_8php.html#aefecf8599036df7f1b95d6820e0e2fa4">login</a>'))) else</td> </tr> </table> </div><div class="memdoc"> <b>Initial value:</b><div class="fragment"><div class="line">{</div> <div class="line"></div> <div class="line"> <span class="keywordflow">if</span>(isset($_SESSION)) {</div> <div class="line"> <a class="code" href="auth_8php.html#a2add3a1129ffa4d5515442a9d52a9b1a" title="Resets the current session.">nuke_session</a>();</div> <div class="line"> }</div> <div class="line"></div> <div class="line"> </div> <div class="line"></div> <div class="line"> <span class="keywordflow">if</span>((<a class="code" href="boot_8php.html#ae97836b0547953be182a2334c9c91d3c" title="Multi-purpose function to check variable state.">x</a>($_POST, <span class="stringliteral">'password'</span>)) && strlen($_POST[<span class="stringliteral">'password'</span>]))</div> <div class="line"> $encrypted = hash(<span class="stringliteral">'whirlpool'</span>, trim($_POST[<span class="stringliteral">'password'</span>]))</div> </div><!-- fragment --><p>Inline - not a function look for auth parameters or re-validate an existing session also handles logout </p> </div> </div> </div><!-- contents --> </div><!-- doc-content -->