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Diffstat (limited to 'extlib/Auth/Yadis/Misc.php')
| -rw-r--r-- | extlib/Auth/Yadis/Misc.php | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/extlib/Auth/Yadis/Misc.php b/extlib/Auth/Yadis/Misc.php new file mode 100644 index 000000000..1134a4ff4 --- /dev/null +++ b/extlib/Auth/Yadis/Misc.php @@ -0,0 +1,59 @@ +<?php + +/** + * Miscellaneous utility values and functions for OpenID and Yadis. + * + * @package OpenID + * @author JanRain, Inc. <openid@janrain.com> + * @copyright 2005-2008 Janrain, Inc. + * @license http://www.apache.org/licenses/LICENSE-2.0 Apache + */ + +function Auth_Yadis_getUCSChars() +{ + return array( + array(0xA0, 0xD7FF), + array(0xF900, 0xFDCF), + array(0xFDF0, 0xFFEF), + array(0x10000, 0x1FFFD), + array(0x20000, 0x2FFFD), + array(0x30000, 0x3FFFD), + array(0x40000, 0x4FFFD), + array(0x50000, 0x5FFFD), + array(0x60000, 0x6FFFD), + array(0x70000, 0x7FFFD), + array(0x80000, 0x8FFFD), + array(0x90000, 0x9FFFD), + array(0xA0000, 0xAFFFD), + array(0xB0000, 0xBFFFD), + array(0xC0000, 0xCFFFD), + array(0xD0000, 0xDFFFD), + array(0xE1000, 0xEFFFD) + ); +} + +function Auth_Yadis_getIPrivateChars() +{ + return array( + array(0xE000, 0xF8FF), + array(0xF0000, 0xFFFFD), + array(0x100000, 0x10FFFD) + ); +} + +function Auth_Yadis_pct_escape_unicode($char_match) +{ + $c = $char_match[0]; + $result = ""; + for ($i = 0; $i < strlen($c); $i++) { + $result .= "%".sprintf("%X", ord($c[$i])); + } + return $result; +} + +function Auth_Yadis_startswith($s, $stuff) +{ + return strpos($s, $stuff) === 0; +} + +?>
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