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php class to read username / password from a .htpasswd file

<?php
//class to read username / password from a .htpasswd file
class password{
 var $p_lines = array();      	
 var $p_pass  = array();    
 var $en_pass = "";
 var $username = "";
 	
   function password(){}  
	 
   function ReadPasswords($file)                   //^ 
   {                  
     $this->p_lines = file($file);
     foreach ($this->p_lines as $line_num => $line) 
     {
	     @list($name, $pass) = split(":", $line);
         $this->p_pass[trim($name)] = trim($pass);
     }
   }
   
   function checkUserExists($user)
   {
      return isset($this->p_pass[$user])? true : false;	   
   }
   
   function lookupPass($user,$password)
   {
	 if(isset($this->p_pass[$user]))
	 {
	 $salt = substr( $this->p_pass[$user] , 0 , 2 ); 
            $enc_pw = crypt( $password, $salt ); 
            if ($enc_pw == $this->p_pass[$user])
            {
	           return true;
            }
            else
            {
                return false;
            }
     }
     else
       return false;
   }
}
?>
https://snipt.net/embed/6e83fcf7ddfe852dd79ba6a34224347f/
/raw/6e83fcf7ddfe852dd79ba6a34224347f/
6e83fcf7ddfe852dd79ba6a34224347f
php
PHP
45
2019-07-16T20:17:18
True
False
False
/api/public/snipt/8690/
php-class-to-read-username-password-from-a-htaccess-file
<table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><a href="#L-1"> 1</a> <a href="#L-2"> 2</a> <a href="#L-3"> 3</a> <a href="#L-4"> 4</a> <a href="#L-5"> 5</a> <a href="#L-6"> 6</a> <a href="#L-7"> 7</a> <a href="#L-8"> 8</a> <a href="#L-9"> 9</a> <a href="#L-10">10</a> <a href="#L-11">11</a> <a href="#L-12">12</a> <a href="#L-13">13</a> <a href="#L-14">14</a> <a href="#L-15">15</a> <a href="#L-16">16</a> <a href="#L-17">17</a> <a href="#L-18">18</a> <a href="#L-19">19</a> <a href="#L-20">20</a> <a href="#L-21">21</a> <a href="#L-22">22</a> <a href="#L-23">23</a> <a href="#L-24">24</a> <a href="#L-25">25</a> <a href="#L-26">26</a> <a href="#L-27">27</a> <a href="#L-28">28</a> <a href="#L-29">29</a> <a href="#L-30">30</a> <a href="#L-31">31</a> <a href="#L-32">32</a> <a href="#L-33">33</a> <a href="#L-34">34</a> <a href="#L-35">35</a> <a href="#L-36">36</a> <a href="#L-37">37</a> <a href="#L-38">38</a> <a href="#L-39">39</a> <a href="#L-40">40</a> <a href="#L-41">41</a> <a href="#L-42">42</a> <a href="#L-43">43</a> <a href="#L-44">44</a> <a href="#L-45">45</a></pre></div></td><td class="code"><div class="highlight"><pre><span></span><span id="L-1"><a name="L-1"></a><span class="cp">&lt;?php</span> </span><span id="L-2"><a name="L-2"></a><span class="c1">//class to read username / password from a .htpasswd file</span> </span><span id="L-3"><a name="L-3"></a><span class="k">class</span> <span class="nc">password</span><span class="p">{</span> </span><span id="L-4"><a name="L-4"></a> <span class="k">var</span> <span class="nv">$p_lines</span> <span class="o">=</span> <span class="k">array</span><span class="p">();</span> </span><span id="L-5"><a name="L-5"></a> <span class="k">var</span> <span class="nv">$p_pass</span> <span class="o">=</span> <span class="k">array</span><span class="p">();</span> </span><span id="L-6"><a name="L-6"></a> <span class="k">var</span> <span class="nv">$en_pass</span> <span class="o">=</span> <span class="s2">&quot;&quot;</span><span class="p">;</span> </span><span id="L-7"><a name="L-7"></a> <span class="k">var</span> <span class="nv">$username</span> <span class="o">=</span> <span class="s2">&quot;&quot;</span><span class="p">;</span> </span><span id="L-8"><a name="L-8"></a> </span><span id="L-9"><a name="L-9"></a> <span class="k">function</span> <span class="nf">password</span><span class="p">(){}</span> </span><span id="L-10"><a name="L-10"></a> </span><span id="L-11"><a name="L-11"></a> <span class="k">function</span> <span class="nf">ReadPasswords</span><span class="p">(</span><span class="nv">$file</span><span class="p">)</span> <span class="c1">//^ </span> </span><span id="L-12"><a name="L-12"></a> <span class="p">{</span> </span><span id="L-13"><a name="L-13"></a> <span class="nv">$this</span><span class="o">-&gt;</span><span class="na">p_lines</span> <span class="o">=</span> <span class="nb">file</span><span class="p">(</span><span class="nv">$file</span><span class="p">);</span> </span><span id="L-14"><a name="L-14"></a> <span class="k">foreach</span> <span class="p">(</span><span class="nv">$this</span><span class="o">-&gt;</span><span class="na">p_lines</span> <span class="k">as</span> <span class="nv">$line_num</span> <span class="o">=&gt;</span> <span class="nv">$line</span><span class="p">)</span> </span><span id="L-15"><a name="L-15"></a> <span class="p">{</span> </span><span id="L-16"><a name="L-16"></a> <span class="o">@</span><span class="k">list</span><span class="p">(</span><span class="nv">$name</span><span class="p">,</span> <span class="nv">$pass</span><span class="p">)</span> <span class="o">=</span> <span class="nb">split</span><span class="p">(</span><span class="s2">&quot;:&quot;</span><span class="p">,</span> <span class="nv">$line</span><span class="p">);</span> </span><span id="L-17"><a name="L-17"></a> <span class="nv">$this</span><span class="o">-&gt;</span><span class="na">p_pass</span><span class="p">[</span><span class="nb">trim</span><span class="p">(</span><span class="nv">$name</span><span class="p">)]</span> <span class="o">=</span> <span class="nb">trim</span><span class="p">(</span><span class="nv">$pass</span><span class="p">);</span> </span><span id="L-18"><a name="L-18"></a> <span class="p">}</span> </span><span id="L-19"><a name="L-19"></a> <span class="p">}</span> </span><span id="L-20"><a name="L-20"></a> </span><span id="L-21"><a name="L-21"></a> <span class="k">function</span> <span class="nf">checkUserExists</span><span class="p">(</span><span class="nv">$user</span><span class="p">)</span> </span><span id="L-22"><a name="L-22"></a> <span class="p">{</span> </span><span id="L-23"><a name="L-23"></a> <span class="k">return</span> <span class="nb">isset</span><span class="p">(</span><span class="nv">$this</span><span class="o">-&gt;</span><span class="na">p_pass</span><span class="p">[</span><span class="nv">$user</span><span class="p">])</span><span class="o">?</span> <span class="k">true</span> <span class="o">:</span> <span class="k">false</span><span class="p">;</span> </span><span id="L-24"><a name="L-24"></a> <span class="p">}</span> </span><span id="L-25"><a name="L-25"></a> </span><span id="L-26"><a name="L-26"></a> <span class="k">function</span> <span class="nf">lookupPass</span><span class="p">(</span><span class="nv">$user</span><span class="p">,</span><span class="nv">$password</span><span class="p">)</span> </span><span id="L-27"><a name="L-27"></a> <span class="p">{</span> </span><span id="L-28"><a name="L-28"></a> <span class="k">if</span><span class="p">(</span><span class="nb">isset</span><span class="p">(</span><span class="nv">$this</span><span class="o">-&gt;</span><span class="na">p_pass</span><span class="p">[</span><span class="nv">$user</span><span class="p">]))</span> </span><span id="L-29"><a name="L-29"></a> <span class="p">{</span> </span><span id="L-30"><a name="L-30"></a> <span class="nv">$salt</span> <span class="o">=</span> <span class="nb">substr</span><span class="p">(</span> <span class="nv">$this</span><span class="o">-&gt;</span><span class="na">p_pass</span><span class="p">[</span><span class="nv">$user</span><span class="p">]</span> <span class="p">,</span> <span class="mi">0</span> <span class="p">,</span> <span class="mi">2</span> <span class="p">);</span> </span><span id="L-31"><a name="L-31"></a> <span class="nv">$enc_pw</span> <span class="o">=</span> <span class="nb">crypt</span><span class="p">(</span> <span class="nv">$password</span><span class="p">,</span> <span class="nv">$salt</span> <span class="p">);</span> </span><span id="L-32"><a name="L-32"></a> <span class="k">if</span> <span class="p">(</span><span class="nv">$enc_pw</span> <span class="o">==</span> <span class="nv">$this</span><span class="o">-&gt;</span><span class="na">p_pass</span><span class="p">[</span><span class="nv">$user</span><span class="p">])</span> </span><span id="L-33"><a name="L-33"></a> <span class="p">{</span> </span><span id="L-34"><a name="L-34"></a> <span class="k">return</span> <span class="k">true</span><span class="p">;</span> </span><span id="L-35"><a name="L-35"></a> <span class="p">}</span> </span><span id="L-36"><a name="L-36"></a> <span class="k">else</span> </span><span id="L-37"><a name="L-37"></a> <span class="p">{</span> </span><span id="L-38"><a name="L-38"></a> <span class="k">return</span> <span class="k">false</span><span class="p">;</span> </span><span id="L-39"><a name="L-39"></a> <span class="p">}</span> </span><span id="L-40"><a name="L-40"></a> <span class="p">}</span> </span><span id="L-41"><a name="L-41"></a> <span class="k">else</span> </span><span id="L-42"><a name="L-42"></a> <span class="k">return</span> <span class="k">false</span><span class="p">;</span> </span><span id="L-43"><a name="L-43"></a> <span class="p">}</span> </span><span id="L-44"><a name="L-44"></a><span class="p">}</span> </span><span id="L-45"><a name="L-45"></a><span class="cp">?&gt;</span><span class="x"></span> </span></pre></div> </td></tr></table>
htaccess, htpasswd, php