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author | redmatrix <git@macgirvin.com> | 2016-05-10 17:26:44 -0700 |
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committer | redmatrix <git@macgirvin.com> | 2016-05-10 17:26:44 -0700 |
commit | 0b02a6d123b2014705998c94ddf3d460948d3eac (patch) | |
tree | 78ff2cab9944a4f5ab3f80ec93cbe1120de90bb2 /vendor/sabre/dav/lib/DAV/Auth/Backend/File.php | |
parent | 40b5b6e9d2da7ab65c8b4d38cdceac83a4d78deb (diff) | |
download | volse-hubzilla-0b02a6d123b2014705998c94ddf3d460948d3eac.tar.gz volse-hubzilla-0b02a6d123b2014705998c94ddf3d460948d3eac.tar.bz2 volse-hubzilla-0b02a6d123b2014705998c94ddf3d460948d3eac.zip |
initial sabre upgrade (needs lots of work - to wit: authentication, redo the browser interface, and rework event export/import)
Diffstat (limited to 'vendor/sabre/dav/lib/DAV/Auth/Backend/File.php')
-rw-r--r-- | vendor/sabre/dav/lib/DAV/Auth/Backend/File.php | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/vendor/sabre/dav/lib/DAV/Auth/Backend/File.php b/vendor/sabre/dav/lib/DAV/Auth/Backend/File.php new file mode 100644 index 000000000..6756e68df --- /dev/null +++ b/vendor/sabre/dav/lib/DAV/Auth/Backend/File.php @@ -0,0 +1,77 @@ +<?php + +namespace Sabre\DAV\Auth\Backend; + +use Sabre\DAV; + +/** + * This is an authentication backend that uses a file to manage passwords. + * + * The backend file must conform to Apache's htdigest format + * + * @copyright Copyright (C) fruux GmbH (https://fruux.com/) + * @author Evert Pot (http://evertpot.com/) + * @license http://sabre.io/license/ Modified BSD License + */ +class File extends AbstractDigest { + + /** + * List of users + * + * @var array + */ + protected $users = []; + + /** + * Creates the backend object. + * + * If the filename argument is passed in, it will parse out the specified file fist. + * + * @param string|null $filename + */ + function __construct($filename = null) { + + if (!is_null($filename)) + $this->loadFile($filename); + + } + + /** + * Loads an htdigest-formatted file. This method can be called multiple times if + * more than 1 file is used. + * + * @param string $filename + * @return void + */ + function loadFile($filename) { + + foreach (file($filename, FILE_IGNORE_NEW_LINES) as $line) { + + if (substr_count($line, ":") !== 2) + throw new DAV\Exception('Malformed htdigest file. Every line should contain 2 colons'); + + list($username, $realm, $A1) = explode(':', $line); + + if (!preg_match('/^[a-zA-Z0-9]{32}$/', $A1)) + throw new DAV\Exception('Malformed htdigest file. Invalid md5 hash'); + + $this->users[$realm . ':' . $username] = $A1; + + } + + } + + /** + * Returns a users' information + * + * @param string $realm + * @param string $username + * @return string + */ + function getDigestHash($realm, $username) { + + return isset($this->users[$realm . ':' . $username]) ? $this->users[$realm . ':' . $username] : false; + + } + +} |