Added horde_xxhash package

framework/xxhash/CREDITS

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+horde_xxhash extension
+
+This package is maintained by The Horde Project (http://www.horde.org/).
+Copyright 2014 Horde LLC
+
+The php-ext-xxhash package is released under the BSD License.
+
+The xxHash C source was created by Yann Collet and released under the BSD
+license.

framework/xxhash/LICENSE

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+xxHash - Fast Hash algorithm
+Copyright (C) 2012-2014, Yann Collet.
+BSD 2-Clause License (http://www.opensource.org/licenses/bsd-license.php)
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+    * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+    * 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.
+
+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.
+
+You can contact the author at :
+- xxHash source repository : http://code.google.com/p/xxhash/

framework/xxhash/README.md

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+# Horde xxhash Extension for PHP #
+
+This extension allows for hashing via the xxHash algorithm.
+
+Documentation for xxHash can be found at [» http://code.google.com/p/xxhash/](http://code.google.com/p/xxhash/).
+
+## Configration ##
+
+php.ini:
+
+    extension=horde_xxhash.so
+
+## Function ##
+
+* horde\_xxhash — xxHash computation
+
+### horde\_xxhash — xxHash computation ###
+
+#### Description ####
+
+string **horde\_xxhash** (string _$data_)
+
+xxHash computation.
+
+#### Pameters ####
+
+* _data_
+
+  The string to hash.
+
+#### Return Values ####
+
+Returns the 32-bit hash value (in hexidecimal), or FALSE if an error occurred.
+
+
+## Examples ##
+
+    $hash = horde_xxhash('test');

framework/xxhash/config.m4

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+dnl config.m4 for extension horde_xxhash
+
+dnl Check PHP version:
+AC_MSG_CHECKING(PHP version)
+if test ! -z "$phpincludedir"; then
+    PHP_VERSION=`grep 'PHP_VERSION ' $phpincludedir/main/php_version.h | sed -e 's/.*"\([[0-9\.]]*\)".*/\1/g' 2>/dev/null`
+elif test ! -z "$PHP_CONFIG"; then
+    PHP_VERSION=`$PHP_CONFIG --version 2>/dev/null`
+fi
+
+if test x"$PHP_VERSION" = "x"; then
+    AC_MSG_WARN([none])
+else
+    PHP_MAJOR_VERSION=`echo $PHP_VERSION | sed -e 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\1/g' 2>/dev/null`
+    PHP_MINOR_VERSION=`echo $PHP_VERSION | sed -e 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\2/g' 2>/dev/null`
+    PHP_RELEASE_VERSION=`echo $PHP_VERSION | sed -e 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\3/g' 2>/dev/null`
+    AC_MSG_RESULT([$PHP_VERSION])
+fi
+
+if test $PHP_MAJOR_VERSION -lt 5; then
+    AC_MSG_ERROR([need at least PHP 5 or newer])
+fi
+
+PHP_ARG_ENABLE(horde_xxhash, whether to enable horde_xxhash support,
+[  --enable-horde_xxhash           Enable horde_xxhash support])
+
+if test "$PHP_HORDE_XXHASH" != "no"; then
+
+  PHP_NEW_EXTENSION(horde_xxhash, horde_xxhash.c xxhash.c, $ext_shared)
+
+  ifdef([PHP_INSTALL_HEADERS],
+  [
+    PHP_INSTALL_HEADERS([ext/horde_xxhash/], [horde_xxhash.h])
+  ], [
+    PHP_ADD_MAKEFILE_FRAGMENT
+  ])
+fi

framework/xxhash/horde_xxhash.c

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+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "php.h"
+#include "php_ini.h"
+#include "ext/standard/info.h"
+#include "horde_xxhash.h"
+
+/* xxhash */
+#include "xxhash.h"
+
+
+ZEND_BEGIN_ARG_INFO_EX(arginfo_horde_xxhash, 0, 0, 1)
+    ZEND_ARG_INFO(0, data)
+ZEND_END_ARG_INFO()
+
+
+const zend_function_entry horde_xxhash_functions[] = {
+    PHP_FE(horde_xxhash, arginfo_horde_xxhash)
+    PHP_FE_END
+};
+
+
+zend_module_entry horde_xxhash_module_entry = {
+#if ZEND_MODULE_API_NO >= 20010901
+    STANDARD_MODULE_HEADER,
+#endif
+    "horde_xxhash",
+    horde_xxhash_functions,
+    NULL,
+    NULL,
+    NULL,
+    NULL,
+    PHP_MINFO(horde_xxhash),
+#if ZEND_MODULE_API_NO >= 20010901
+    HORDE_XXHASH_EXT_VERSION,
+#endif
+    STANDARD_MODULE_PROPERTIES
+};
+
+#ifdef COMPILE_DL_HORDE_XXHASH
+ZEND_GET_MODULE(horde_xxhash)
+#endif
+
+
+PHP_MINFO_FUNCTION(horde_xxhash)
+{
+    php_info_print_table_start();
+    php_info_print_table_row(2, "Horde xxHash support", "enabled");
+    php_info_print_table_row(2, "Extension Version", HORDE_XXHASH_EXT_VERSION);
+    php_info_print_table_end();
+}
+
+
+PHP_FUNCTION(horde_xxhash)
+{
+    char *data;
+    char *hash = emalloc(9);
+    unsigned int data_len;
+
+    if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
+                              "s", &data, &data_len) == FAILURE) {
+        RETURN_FALSE;
+    }
+
+    sprintf(hash, "%08x", XXH32(data, data_len, 0));
+
+    RETURN_STRINGL(hash, 8, 0);
+}

framework/xxhash/horde_xxhash.h

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+#ifndef PHP_HORDE_XXHASH_H
+#define PHP_HORDE_XXHASH_H
+
+extern zend_module_entry horde_xxhash_module_entry;
+#define phpext_horde_xxhash_ptr &horde_xxhash_module_entry
+
+#define HORDE_XXHASH_EXT_VERSION "1.0.0"
+
+#ifdef PHP_WIN32
+#   define PHP_HORDE_XXHASH_API __declspec(dllexport)
+#elif defined(__GNUC__) && __GNUC__ >= 4
+#   define PHP_HORDE_XXHASH_API __attribute__ ((visibility("default")))
+#else
+#   define PHP_HORDE_XXHASH_API
+#endif
+
+#ifdef ZTS
+#include "TSRM.h"
+#endif
+
+PHP_MINFO_FUNCTION(horde_xxhash);
+
+PHP_FUNCTION(horde_xxhash);
+
+#endif  /* PHP_HORDE_XXHASH_H */

framework/xxhash/package.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<package packagerversion="1.9.2" version="2.0" xmlns="http://pear.php.net/dtd/package-2.0" xmlns:tasks="http://pear.php.net/dtd/tasks-1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://pear.php.net/dtd/tasks-1.0 http://pear.php.net/dtd/tasks-1.0.xsd http://pear.php.net/dtd/package-2.0 http://pear.php.net/dtd/package-2.0.xsd">
+ <name>horde_xxhash</name>
+ <channel>pear.horde.org</channel>
+ <summary>Horde xxHash Extension</summary>
+ <description>PHP extension that implements the xxHash32 hashing algorithm.</description>
+ <lead>
+  <name>Michael Slusarz</name>
+  <user>slusarz</user>
+  <email>slusarz@horde.org</email>
+  <active>yes</active>
+ </lead>
+ <date>2014-02-11</date>
+ <version>
+  <release>1.0.0</release>
+  <api>1.0.0</api>
+ </version>
+ <stability>
+  <release>stable</release>
+  <api>stable</api>
+ </stability>
+ <license uri="http://www.horde.org/licenses/bsd">BSD-2-Clause</license>
+ <notes>
+* [mms] First stable release.
+ </notes>
+ <contents>
+  <dir name="/">
+   <dir name="test">
+    <dir name="horde">
+     <dir name="xxhash">
+      <file name="AllTests.php" role="test" />
+      <file name="bootstrap.php" role="test" />
+      <file name="phpunit.xml" role="test" />
+      <file name="UnitTest.php" role="test" />
+     </dir> <!-- /test/horde/xxhash -->
+    </dir> <!-- /test/horde -->
+   </dir> <!-- /test -->
+   <file name="config.m4" role="src" />
+   <file name="CREDITS" role="doc" />
+   <file name="horde_xxhash.c" role="src" />
+   <file name="horde_xxhash.h" role="src" />
+   <file name="LICENSE" role="doc" />
+   <file name="README.md" role="doc" />
+   <file name="xxhash.c" role="src" />
+   <file name="xxhash.h" role="src" />
+  </dir> <!-- / -->
+ </contents>
+ <dependencies>
+  <required>
+   <php>
+    <min>5.0.0</min>
+   </php>
+   <pearinstaller>
+    <min>1.7.0</min>
+   </pearinstaller>
+  </required>
+ </dependencies>
+ <providesextension>horde_xxhash</providesextension>
+ <extsrcrelease/>
+ <changelog>
+  <release>
+   <version>
+    <release>1.0.0</release>
+    <api>1.0.0</api></version>
+   <stability>
+    <release>stable</release>
+    <api>stable</api></stability>
+   <date>2013-05-06</date>
+   <license uri="http://www.horde.org/licenses/bsd">BSD-2-Clause</license>
+   <notes>
+* [mms] First stable release.
+   </notes>
+  </release>
+ </changelog>
+</package>

framework/xxhash/test/horde/xxhash/AllTests.php

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+<?php
+require_once 'Horde/Test/AllTests.php';
+Horde_Test_AllTests::init(__FILE__)->run();

framework/xxhash/test/horde/xxhash/UnitTest.php

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+<?php
+/**
+ * Copyright 2014 Horde LLC (http://www.horde.org/)
+ *
+ * See the enclosed file COPYING for license information (BSD). If you
+ * did not receive this file, see http://www.horde.org/license/bsd.
+ *
+ * @category   Horde
+ * @copyright  2014 Horde LLC
+ * @license    http://www.horde.org/licenses/bsd BSD
+ * @package    xxhash
+ * @subpackage UnitTests
+ */
+
+/**
+ * Tests for the horde_xxhash extension.
+ *
+ * @author     Michael Slusarz <slusarz@horde.org>
+ * @category   Horde
+ * @copyright  2014 Horde LLC
+ * @ignore
+ * @license    http://www.horde.org/licenses/bsd BSD
+ * @package    xxhash
+ * @subpackage UnitTests
+ */
+class horde_xxhash_UnitTest extends PHPUnit_Framework_TestCase
+{
+    private $data;
+
+    public function setUp()
+    {
+        if (!extension_loaded('horde_xxhash')) {
+            $this->markTestSkipped('horde_xxhash extension not installed.');
+        }
+    }
+
+    public function testXxhash()
+    {
+        $data = array(
+            '123' => 'b6855437',
+            '1234' => '01543429',
+            'ABC' => '80712ed5',
+            'ABCD' => 'aa960ca6'
+        );
+
+        foreach ($data as $key => $val) {
+            $this->assertEquals(
+                $val,
+                horde_xxhash($key)
+            );
+        }
+    }
+
+}

framework/xxhash/test/horde/xxhash/bootstrap.php

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+<?php
+require_once 'Horde/Test/Bootstrap.php';
+Horde_Test_Bootstrap::bootstrap(dirname(__FILE__));

framework/xxhash/test/horde/xxhash/phpunit.xml

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+<phpunit bootstrap="bootstrap.php"></phpunit>