/branches/v1.3-critias/bibliotheque/pear/Auth/SASL/Plain.php |
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New file |
0,0 → 1,63 |
<?php |
// +-----------------------------------------------------------------------+ |
// | Copyright (c) 2002-2003 Richard Heyes | |
// | All rights reserved. | |
// | | |
// | Redistribution and use in source and binary forms, with or without | |
// | modification, are permitted provided that the following conditions | |
// | are met: | |
// | | |
// | o Redistributions of source code must retain the above copyright | |
// | notice, this list of conditions and the following disclaimer. | |
// | o Redistributions in binary form must reproduce the above copyright | |
// | notice, this list of conditions and the following disclaimer in the | |
// | documentation and/or other materials provided with the distribution.| |
// | o The names of the authors may not be used to endorse or promote | |
// | products derived from this software without specific prior written | |
// | permission. | |
// | | |
// | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
// | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
// | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
// | A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
// | OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
// | SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
// | LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
// | DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
// | THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
// | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
// | OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
// | | |
// +-----------------------------------------------------------------------+ |
// | Author: Richard Heyes <richard@php.net> | |
// +-----------------------------------------------------------------------+ |
// |
// $Id: Plain.php,v 1.6 2003/09/11 18:53:56 mbretter Exp $ |
/** |
* Implmentation of PLAIN SASL mechanism |
* |
* @author Richard Heyes <richard@php.net> |
* @access public |
* @version 1.0 |
* @package Auth_SASL |
*/ |
require_once('Auth/SASL/Common.php'); |
class Auth_SASL_Plain extends Auth_SASL_Common |
{ |
/** |
* Returns PLAIN response |
* |
* @param string $authcid Authentication id (username) |
* @param string $pass Password |
* @param string $authzid Autorization id |
* @return string PLAIN Response |
*/ |
function getResponse($authcid, $pass, $authzid = '') |
{ |
return $authzid . chr(0) . $authcid . chr(0) . $pass; |
} |
} |
?> |
/branches/v1.3-critias/bibliotheque/pear/Auth/SASL/DigestMD5.php |
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New file |
0,0 → 1,198 |
<?php |
// +-----------------------------------------------------------------------+ |
// | Copyright (c) 2002-2003 Richard Heyes | |
// | All rights reserved. | |
// | | |
// | Redistribution and use in source and binary forms, with or without | |
// | modification, are permitted provided that the following conditions | |
// | are met: | |
// | | |
// | o Redistributions of source code must retain the above copyright | |
// | notice, this list of conditions and the following disclaimer. | |
// | o Redistributions in binary form must reproduce the above copyright | |
// | notice, this list of conditions and the following disclaimer in the | |
// | documentation and/or other materials provided with the distribution.| |
// | o The names of the authors may not be used to endorse or promote | |
// | products derived from this software without specific prior written | |
// | permission. | |
// | | |
// | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
// | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
// | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
// | A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
// | OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
// | SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
// | LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
// | DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
// | THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
// | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
// | OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
// | | |
// +-----------------------------------------------------------------------+ |
// | Author: Richard Heyes <richard@php.net> | |
// +-----------------------------------------------------------------------+ |
// |
// $Id: DigestMD5.php,v 1.8 2006/03/22 05:20:11 amistry Exp $ |
/** |
* Implmentation of DIGEST-MD5 SASL mechanism |
* |
* @author Richard Heyes <richard@php.net> |
* @access public |
* @version 1.0 |
* @package Auth_SASL |
*/ |
require_once('Auth/SASL/Common.php'); |
class Auth_SASL_DigestMD5 extends Auth_SASL_Common |
{ |
/** |
* Provides the (main) client response for DIGEST-MD5 |
* requires a few extra parameters than the other |
* mechanisms, which are unavoidable. |
* |
* @param string $authcid Authentication id (username) |
* @param string $pass Password |
* @param string $challenge The digest challenge sent by the server |
* @param string $hostname The hostname of the machine you're connecting to |
* @param string $service The servicename (eg. imap, pop, acap etc) |
* @param string $authzid Authorization id (username to proxy as) |
* @return string The digest response (NOT base64 encoded) |
* @access public |
*/ |
function getResponse($authcid, $pass, $challenge, $hostname, $service, $authzid = '') |
{ |
$challenge = $this->_parseChallenge($challenge); |
$authzid_string = ''; |
if ($authzid != '') { |
$authzid_string = ',authzid="' . $authzid . '"'; |
} |
if (!empty($challenge)) { |
$cnonce = $this->_getCnonce(); |
$digest_uri = sprintf('%s/%s', $service, $hostname); |
$response_value = $this->_getResponseValue($authcid, $pass, $challenge['realm'], $challenge['nonce'], $cnonce, $digest_uri, $authzid); |
if ($challenge['realm']) { |
return sprintf('username="%s",realm="%s"' . $authzid_string . |
',nonce="%s",cnonce="%s",nc=00000001,qop=auth,digest-uri="%s",response=%s,maxbuf=%d', $authcid, $challenge['realm'], $challenge['nonce'], $cnonce, $digest_uri, $response_value, $challenge['maxbuf']); |
} else { |
return sprintf('username="%s"' . $authzid_string . ',nonce="%s",cnonce="%s",nc=00000001,qop=auth,digest-uri="%s",response=%s,maxbuf=%d', $authcid, $challenge['nonce'], $cnonce, $digest_uri, $response_value, $challenge['maxbuf']); |
} |
} else { |
return PEAR::raiseError('Invalid digest challenge'); |
} |
} |
/** |
* Parses and verifies the digest challenge* |
* |
* @param string $challenge The digest challenge |
* @return array The parsed challenge as an assoc |
* array in the form "directive => value". |
* @access private |
*/ |
function _parseChallenge($challenge) |
{ |
$tokens = array(); |
while (preg_match('/^([a-z-]+)=("[^"]+(?<!\\\)"|[^,]+)/i', $challenge, $matches)) { |
// Ignore these as per rfc2831 |
if ($matches[1] == 'opaque' OR $matches[1] == 'domain') { |
$challenge = substr($challenge, strlen($matches[0]) + 1); |
continue; |
} |
// Allowed multiple "realm" and "auth-param" |
if (!empty($tokens[$matches[1]]) AND ($matches[1] == 'realm' OR $matches[1] == 'auth-param')) { |
if (is_array($tokens[$matches[1]])) { |
$tokens[$matches[1]][] = preg_replace('/^"(.*)"$/', '\\1', $matches[2]); |
} else { |
$tokens[$matches[1]] = array($tokens[$matches[1]], preg_replace('/^"(.*)"$/', '\\1', $matches[2])); |
} |
// Any other multiple instance = failure |
} elseif (!empty($tokens[$matches[1]])) { |
$tokens = array(); |
break; |
} else { |
$tokens[$matches[1]] = preg_replace('/^"(.*)"$/', '\\1', $matches[2]); |
} |
// Remove the just parsed directive from the challenge |
$challenge = substr($challenge, strlen($matches[0]) + 1); |
} |
/** |
* Defaults and required directives |
*/ |
// Realm |
if (empty($tokens['realm'])) { |
$tokens['realm'] = ""; |
} |
// Maxbuf |
if (empty($tokens['maxbuf'])) { |
$tokens['maxbuf'] = 65536; |
} |
// Required: nonce, algorithm |
if (empty($tokens['nonce']) OR empty($tokens['algorithm'])) { |
return array(); |
} |
return $tokens; |
} |
/** |
* Creates the response= part of the digest response |
* |
* @param string $authcid Authentication id (username) |
* @param string $pass Password |
* @param string $realm Realm as provided by the server |
* @param string $nonce Nonce as provided by the server |
* @param string $cnonce Client nonce |
* @param string $digest_uri The digest-uri= value part of the response |
* @param string $authzid Authorization id |
* @return string The response= part of the digest response |
* @access private |
*/ |
function _getResponseValue($authcid, $pass, $realm, $nonce, $cnonce, $digest_uri, $authzid = '') |
{ |
if ($authzid == '') { |
$A1 = sprintf('%s:%s:%s', pack('H32', md5(sprintf('%s:%s:%s', $authcid, $realm, $pass))), $nonce, $cnonce); |
} else { |
$A1 = sprintf('%s:%s:%s:%s', pack('H32', md5(sprintf('%s:%s:%s', $authcid, $realm, $pass))), $nonce, $cnonce, $authzid); |
} |
$A2 = 'AUTHENTICATE:' . $digest_uri; |
return md5(sprintf('%s:%s:00000001:%s:auth:%s', md5($A1), $nonce, $cnonce, md5($A2))); |
} |
/** |
* Creates the client nonce for the response |
* |
* @return string The cnonce value |
* @access private |
*/ |
function _getCnonce() |
{ |
if (file_exists('/dev/urandom') && $fd = @fopen('/dev/urandom', 'r')) { |
return base64_encode(fread($fd, 32)); |
} elseif (file_exists('/dev/random') && $fd = @fopen('/dev/random', 'r')) { |
return base64_encode(fread($fd, 32)); |
} else { |
$str = ''; |
mt_srand((double)microtime()*10000000); |
for ($i=0; $i<32; $i++) { |
$str .= chr(mt_rand(0, 255)); |
} |
return base64_encode($str); |
} |
} |
} |
?> |
/branches/v1.3-critias/bibliotheque/pear/Auth/SASL/Anonymous.php |
---|
New file |
0,0 → 1,71 |
<?php |
// +-----------------------------------------------------------------------+ |
// | Copyright (c) 2002-2003 Richard Heyes | |
// | All rights reserved. | |
// | | |
// | Redistribution and use in source and binary forms, with or without | |
// | modification, are permitted provided that the following conditions | |
// | are met: | |
// | | |
// | o Redistributions of source code must retain the above copyright | |
// | notice, this list of conditions and the following disclaimer. | |
// | o Redistributions in binary form must reproduce the above copyright | |
// | notice, this list of conditions and the following disclaimer in the | |
// | documentation and/or other materials provided with the distribution.| |
// | o The names of the authors may not be used to endorse or promote | |
// | products derived from this software without specific prior written | |
// | permission. | |
// | | |
// | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
// | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
// | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
// | A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
// | OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
// | SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
// | LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
// | DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
// | THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
// | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
// | OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
// | | |
// +-----------------------------------------------------------------------+ |
// | Author: Richard Heyes <richard@php.net> | |
// +-----------------------------------------------------------------------+ |
// |
// $Id: Anonymous.php,v 1.4 2003/02/21 16:07:17 mj Exp $ |
/** |
* Implmentation of ANONYMOUS SASL mechanism |
* |
* @author Richard Heyes <richard@php.net> |
* @access public |
* @version 1.0 |
* @package Auth_SASL |
*/ |
require_once('Auth/SASL/Common.php'); |
class Auth_SASL_Anonymous extends Auth_SASL_Common |
{ |
/** |
* Not much to do here except return the token supplied. |
* No encoding, hashing or encryption takes place for this |
* mechanism, simply one of: |
* o An email address |
* o An opaque string not containing "@" that can be interpreted |
* by the sysadmin |
* o Nothing |
* |
* We could have some logic here for the second option, but this |
* would by no means create something interpretable. |
* |
* @param string $token Optional email address or string to provide |
* as trace information. |
* @return string The unaltered input token |
*/ |
function getResponse($token = '') |
{ |
return $token; |
} |
} |
?> |
/branches/v1.3-critias/bibliotheque/pear/Auth/SASL/Common.php |
---|
New file |
0,0 → 1,74 |
<?php |
// +-----------------------------------------------------------------------+ |
// | Copyright (c) 2002-2003 Richard Heyes | |
// | All rights reserved. | |
// | | |
// | Redistribution and use in source and binary forms, with or without | |
// | modification, are permitted provided that the following conditions | |
// | are met: | |
// | | |
// | o Redistributions of source code must retain the above copyright | |
// | notice, this list of conditions and the following disclaimer. | |
// | o Redistributions in binary form must reproduce the above copyright | |
// | notice, this list of conditions and the following disclaimer in the | |
// | documentation and/or other materials provided with the distribution.| |
// | o The names of the authors may not be used to endorse or promote | |
// | products derived from this software without specific prior written | |
// | permission. | |
// | | |
// | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
// | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
// | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
// | A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
// | OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
// | SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
// | LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
// | DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
// | THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
// | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
// | OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
// | | |
// +-----------------------------------------------------------------------+ |
// | Author: Richard Heyes <richard@php.net> | |
// +-----------------------------------------------------------------------+ |
// |
// $Id: Common.php,v 1.6 2003/02/21 16:07:17 mj Exp $ |
/** |
* Common functionality to SASL mechanisms |
* |
* @author Richard Heyes <richard@php.net> |
* @access public |
* @version 1.0 |
* @package Auth_SASL |
*/ |
class Auth_SASL_Common |
{ |
/** |
* Function which implements HMAC MD5 digest |
* |
* @param string $key The secret key |
* @param string $data The data to protect |
* @return string The HMAC MD5 digest |
*/ |
function _HMAC_MD5($key, $data) |
{ |
if (strlen($key) > 64) { |
$key = pack('H32', md5($key)); |
} |
if (strlen($key) < 64) { |
$key = str_pad($key, 64, chr(0)); |
} |
$k_ipad = substr($key, 0, 64) ^ str_repeat(chr(0x36), 64); |
$k_opad = substr($key, 0, 64) ^ str_repeat(chr(0x5C), 64); |
$inner = pack('H32', md5($k_ipad . $data)); |
$digest = md5($k_opad . $inner); |
return $digest; |
} |
} |
?> |
/branches/v1.3-critias/bibliotheque/pear/Auth/SASL/CramMD5.php |
---|
New file |
0,0 → 1,68 |
<?php |
// +-----------------------------------------------------------------------+ |
// | Copyright (c) 2002-2003 Richard Heyes | |
// | All rights reserved. | |
// | | |
// | Redistribution and use in source and binary forms, with or without | |
// | modification, are permitted provided that the following conditions | |
// | are met: | |
// | | |
// | o Redistributions of source code must retain the above copyright | |
// | notice, this list of conditions and the following disclaimer. | |
// | o Redistributions in binary form must reproduce the above copyright | |
// | notice, this list of conditions and the following disclaimer in the | |
// | documentation and/or other materials provided with the distribution.| |
// | o The names of the authors may not be used to endorse or promote | |
// | products derived from this software without specific prior written | |
// | permission. | |
// | | |
// | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
// | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
// | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
// | A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
// | OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
// | SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
// | LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
// | DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
// | THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
// | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
// | OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
// | | |
// +-----------------------------------------------------------------------+ |
// | Author: Richard Heyes <richard@php.net> | |
// +-----------------------------------------------------------------------+ |
// |
// $Id: CramMD5.php,v 1.4 2003/02/21 16:07:17 mj Exp $ |
/** |
* Implmentation of CRAM-MD5 SASL mechanism |
* |
* @author Richard Heyes <richard@php.net> |
* @access public |
* @version 1.0 |
* @package Auth_SASL |
*/ |
require_once('Auth/SASL/Common.php'); |
class Auth_SASL_CramMD5 extends Auth_SASL_Common |
{ |
/** |
* Implements the CRAM-MD5 SASL mechanism |
* This DOES NOT base64 encode the return value, |
* you will need to do that yourself. |
* |
* @param string $user Username |
* @param string $pass Password |
* @param string $challenge The challenge supplied by the server. |
* this should be already base64_decoded. |
* |
* @return string The string to pass back to the server, of the form |
* "<user> <digest>". This is NOT base64_encoded. |
*/ |
function getResponse($user, $pass, $challenge) |
{ |
return $user . ' ' . $this->_HMAC_MD5($pass, $challenge); |
} |
} |
?> |
/branches/v1.3-critias/bibliotheque/pear/Auth/SASL/Login.php |
---|
New file |
0,0 → 1,65 |
<?php |
// +-----------------------------------------------------------------------+ |
// | Copyright (c) 2002-2003 Richard Heyes | |
// | All rights reserved. | |
// | | |
// | Redistribution and use in source and binary forms, with or without | |
// | modification, are permitted provided that the following conditions | |
// | are met: | |
// | | |
// | o Redistributions of source code must retain the above copyright | |
// | notice, this list of conditions and the following disclaimer. | |
// | o Redistributions in binary form must reproduce the above copyright | |
// | notice, this list of conditions and the following disclaimer in the | |
// | documentation and/or other materials provided with the distribution.| |
// | o The names of the authors may not be used to endorse or promote | |
// | products derived from this software without specific prior written | |
// | permission. | |
// | | |
// | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
// | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
// | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
// | A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
// | OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
// | SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
// | LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
// | DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
// | THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
// | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
// | OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
// | | |
// +-----------------------------------------------------------------------+ |
// | Author: Richard Heyes <richard@php.net> | |
// +-----------------------------------------------------------------------+ |
// |
// $Id: Login.php,v 1.4 2003/02/21 16:07:17 mj Exp $ |
/** |
* This is technically not a SASL mechanism, however |
* it's used by Net_Sieve, Net_Cyrus and potentially |
* other protocols , so here is a good place to abstract |
* it. |
* |
* @author Richard Heyes <richard@php.net> |
* @access public |
* @version 1.0 |
* @package Auth_SASL |
*/ |
require_once('Auth/SASL/Common.php'); |
class Auth_SASL_Login extends Auth_SASL_Common |
{ |
/** |
* Pseudo SASL LOGIN mechanism |
* |
* @param string $user Username |
* @param string $pass Password |
* @return string LOGIN string |
*/ |
function getResponse($user, $pass) |
{ |
return sprintf('LOGIN %s %s', $user, $pass); |
} |
} |
?> |