Version 2.0.0

2025-12-19 00:19:56 -08:00
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commit 0eecc172d9
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+<?php
+
+/*
+--------------------------------------------------------------------------
+|   Invision Power Board v2.0.0 
+|   =============================================
+|   by Matthew Mecham
+|   (c) 2001 - 2004 Invision Power Services, Inc.
+|   http://www.invisionpower.com
+|   =============================================
+|   Web: http://www.invisionboard.com
+|   Time: Tue, 21 Sep 2004 16:34:28 GMT
+|   Release: 150aa7a702c3c8b6f6eb90ad49305d2f
+|   Licence Info: http://www.invisionboard.com/?license
+---------------------------------------------------------------------------
+|
+|   > Converge methods (KERNEL)
+|   > Module written by Matt Mecham
+|   > Date started: 15th March 2004
+|
+|	> Module Version Number: 1.0.0
+--------------------------------------------------------------------------
+*/
+
+
+class class_converge
+{
+	var $current_db = "";
+	var $member     = array();
+	
+	/*-------------------------------------------------------------------------*/
+	// CONSTRUCTOR
+	/*-------------------------------------------------------------------------*/
+	
+	function class_converge(&$DB)
+	{
+		$this->current_db = $DB;
+		
+		// Temp code!
+		$this->converge_db = $DB;
+	}
+	
+	/*-------------------------------------------------------------------------*/
+	// Test for converge row
+	/*-------------------------------------------------------------------------*/
+	
+	function converge_check_for_member_by_email( $email )
+	{
+		$test = $this->converge_db->simple_exec_query( array( 'select' => 'converge_id', 'from' => 'members_converge', 'where' => "converge_email='$email'" ) );
+		
+		if ( $test['converge_id'] )
+		{
+			return TRUE;
+		}
+		else
+		{
+			return FALSE;
+		}
+	}
+	
+	/*-------------------------------------------------------------------------*/
+	// Update converge row (password)
+	/*-------------------------------------------------------------------------*/
+	
+	function converge_update_password( $new_md5_pass, $email )
+	{
+		if ( ! $email or ! $new_md5_pass )
+		{
+			return FALSE;
+		}
+		
+		if ( $email != $this->member['converge_email'] )
+		{
+			$temp_member = $this->converge_db->simple_exec_query( array( 'select' => '*', 'from' => 'members_converge', 'where' => "converge_email='$email'" ) );
+		}
+		else
+		{
+			$temp_member = $this->member;
+		}
+		
+		$new_pass = md5( md5( $temp_member['converge_pass_salt'] ) . $new_md5_pass );
+		
+		$this->converge_db->do_update( 'members_converge', array( 'converge_pass_hash' => $new_pass ), 'converge_id='.$temp_member['converge_id'] );
+	}
+	
+	/*-------------------------------------------------------------------------*/
+	// Update converge row
+	/*-------------------------------------------------------------------------*/
+	
+	function converge_update_member($curr_email, $new_email)
+	{
+		if ( ! $curr_email or ! $new_email )
+		{
+			return FALSE;
+		}
+		
+		if ( ! $this->member['converge_id'] )
+		{
+			$this->converge_load_member( $curr_email );
+			
+			if ( ! $this->member['converge_id'] )
+			{
+				return FALSE;
+			}
+		}
+		
+		$this->converge_db->do_update( 'members_converge', array( 'converge_email' => $new_email ), 'converge_id='.$this->member['converge_id'] );
+		
+		return TRUE;
+	}
+	
+	/*-------------------------------------------------------------------------*/
+	// Get converge row
+	/*-------------------------------------------------------------------------*/
+	
+	function converge_load_member($email)
+	{
+		if ( ! $email )
+		{
+			$this->member = array();
+		}
+		else
+		{
+			$this->member = $this->converge_db->simple_exec_query( array( 'select' => '*', 'from' => 'members_converge', 'where' => "converge_email='$email'" ) );
+		}
+	}
+	
+	/*-------------------------------------------------------------------------*/
+	// Get converge row (based on ID)
+	/*-------------------------------------------------------------------------*/
+	
+	function converge_load_member_by_id($id)
+	{
+		$id = intval($id);
+		
+		if ( ! $id )
+		{
+			$this->member = array();
+		}
+		else
+		{
+			$this->member = $this->converge_db->simple_exec_query( array( 'select' => '*', 'from' => 'members_converge', 'where' => "converge_id='$id'" ) );
+		}
+	}
+	
+	/*-------------------------------------------------------------------------*/
+	// Authenticate password
+	/*-------------------------------------------------------------------------*/
+	
+	function converge_authenticate_member( $md5_once_password )
+	{
+		if ( ! $this->member['converge_pass_hash'] )
+		{
+			return FALSE;
+		}
+		
+		if ( $this->member['converge_pass_hash'] == $this->generate_compiled_passhash( $this->member['converge_pass_salt'], $md5_once_password ) )
+		{
+			return TRUE;
+		}
+		else
+		{
+			return FALSE;
+		}
+	}
+	
+	/*-------------------------------------------------------------------------*/
+	// Generate password
+	/*-------------------------------------------------------------------------*/
+	
+	function generate_compiled_passhash($salt, $md5_once_password)
+	{
+		return md5( md5( $salt ) . $md5_once_password );
+	}
+	
+	/*-------------------------------------------------------------------------*/
+	// Generate SALT
+	/*-------------------------------------------------------------------------*/
+	
+	function generate_password_salt($len=5)
+	{
+		$salt = '';
+		
+		srand( (double)microtime() * 1000000 );
+		
+		for ( $i = 0; $i < $len; $i++ )
+		{
+			$num   = rand(33, 126);
+			
+			if ( $num == '92' )
+			{
+				$num = 93;
+			}
+			
+			$salt .= chr( $num );
+		}
+		
+		return $salt;
+	}
+	
+	/*-------------------------------------------------------------------------*/
+	// Generate auto log in key (MD5 hash of random 60 char string
+	/*-------------------------------------------------------------------------*/
+	
+	function generate_auto_log_in_key($len=60)
+	{
+		$pass = $this->generate_password_salt( 60 );
+		
+		return md5($pass);
+	}
+	
+
+	
+	
+}
+
+?>