add webservice folder to bitbucket

Author: mchalise

WebService/Library/PasswordHash.php

@@ -0,0 +1,331 @@
+<?php
+/**
+ * First Global Data Corp.
+ *
+ * @category PasswordHash
+ * @package  Api\WebServiceBundle\Tests\Controller
+ * @author   Anit Shrestha Manandhar <[email protected]>
+ * @license  http://firstglobalmoney.com/license description
+ * @version  v1.0.0
+ * @link     (remittanceController, http://firsglobaldata.com)
+ */
+
+namespace Library {
+
+    //define('PASSWORD_BCRYPT', 1);
+   // define('PASSWORD_DEFAULT', PASSWORD_BCRYPT);
+
+    /**
+     * PasswordHash
+     *
+     * @category DEX_API
+     * @package  Api\WebServiceBundle\Tests\Controller
+     * @author   Anit Shrestha Manandhar <[email protected]>
+     * @license  http://firstglobalmoney.com/license Usage License
+     * @version  v1.0.0
+     * @link     http://firsglobaldata.com
+     */
+    class PasswordHash 
+    {
+       /**
+         * Hash the password using the specified algorithm
+         *
+         * @param string $password The password to hash
+         * @param int    $algo     The algorithm to use (Defined by PASSWORD_* constants)
+         * @param array  $options  The options for the algorithm to use
+         *
+         * @return string|false The hashed password, or false on error.
+         */
+        function password_hash($password, $algo, array $options = array()) {
+            if (!function_exists('crypt')) {
+                trigger_error("Crypt must be loaded for password_hash to function", E_USER_WARNING);
+                return null;
+            }
+            if (!is_string($password)) {
+                trigger_error("password_hash(): Password must be a string", E_USER_WARNING);
+                return null;
+            }
+            if (!is_int($algo)) {
+                trigger_error("password_hash() expects parameter 2 to be long, " . gettype($algo) . " given", E_USER_WARNING);
+                return null;
+            }
+            $resultLength = 0;
+            switch ($algo) {
+                case PASSWORD_BCRYPT:
+                    // Note that this is a C constant, but not exposed to PHP, so we don't define it here.
+                    $cost = 10;
+                    if (isset($options['cost'])) {
+                        $cost = $options['cost'];
+                        if ($cost < 4 || $cost > 31) {
+                            trigger_error(sprintf("password_hash(): Invalid bcrypt cost parameter specified: %d", $cost), E_USER_WARNING);
+                            return null;
+                        }
+                    }
+                    // The length of salt to generate
+                    $raw_salt_len = 16;
+                    // The length required in the final serialization
+                    $required_salt_len = 22;
+                    $hash_format = sprintf("$2y$%02d$", $cost);
+                    // The expected length of the final crypt() output
+                    $resultLength = 60;
+                    break;
+                default:
+                    trigger_error(sprintf("password_hash(): Unknown password hashing algorithm: %s", $algo), E_USER_WARNING);
+                    return null;
+            }
+            $salt_requires_encoding = false;
+            if (isset($options['salt'])) {
+                switch (gettype($options['salt'])) {
+                    case 'NULL':
+                    case 'boolean':
+                    case 'integer':
+                    case 'double':
+                    case 'string':
+                        $salt = (string) $options['salt'];
+                        break;
+                    case 'object':
+                        if (method_exists($options['salt'], '__tostring')) {
+                            $salt = (string) $options['salt'];
+                            break;
+                        }
+                    case 'array':
+                    case 'resource':
+                    default:
+                        trigger_error('password_hash(): Non-string salt parameter supplied', E_USER_WARNING);
+                        return null;
+                }
+                if ($this->_strlen($salt) < $required_salt_len) {
+                    trigger_error(sprintf("password_hash(): Provided salt is too short: %d expecting %d", $this->_strlen($salt), $required_salt_len), E_USER_WARNING);
+                    return null;
+                } elseif (0 == preg_match('#^[a-zA-Z0-9./]+$#D', $salt)) {
+                    $salt_requires_encoding = true;
+                }
+            } else {
+                $buffer = '';
+                $buffer_valid = false;
+                if (function_exists('mcrypt_create_iv') && !defined('PHALANGER')) {
+                    $buffer = mcrypt_create_iv($raw_salt_len, MCRYPT_DEV_URANDOM);
+                    if ($buffer) {
+                        $buffer_valid = true;
+                    }
+                }
+                if (!$buffer_valid && function_exists('openssl_random_pseudo_bytes')) {
+                    $buffer = openssl_random_pseudo_bytes($raw_salt_len);
+                    if ($buffer) {
+                        $buffer_valid = true;
+                    }
+                }
+                if (!$buffer_valid && @is_readable('/dev/urandom')) {
+                    $f = fopen('/dev/urandom', 'r');
+                    $read = $this->_strlen($buffer);
+                    while ($read < $raw_salt_len) {
+                        $buffer .= fread($f, $raw_salt_len - $read);
+                        $read = $this->_strlen($buffer);
+                    }
+                    fclose($f);
+                    if ($read >= $raw_salt_len) {
+                        $buffer_valid = true;
+                    }
+                }
+                if (!$buffer_valid || $this->_strlen($buffer) < $raw_salt_len) {
+                    $bl = $this->_strlen($buffer);
+                    for ($i = 0; $i < $raw_salt_len; $i++) {
+                        if ($i < $bl) {
+                            $buffer[$i] = $buffer[$i] ^ chr(mt_rand(0, 255));
+                        } else {
+                            $buffer .= chr(mt_rand(0, 255));
+                        }
+                    }
+                }
+                $salt = $buffer;
+                $salt_requires_encoding = true;
+            }
+            if ($salt_requires_encoding) {
+                // encode string with the Base64 variant used by crypt
+                $base64_digits =
+                    'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
+                $bcrypt64_digits =
+                    './ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
+
+                $base64_string = base64_encode($salt);
+                $salt = strtr(rtrim($base64_string, '='), $base64_digits, $bcrypt64_digits);
+            }
+            $salt = $this->_substr($salt, 0, $required_salt_len);
+
+            $hash = $hash_format . $salt;
+
+            $ret = crypt($password, $hash);
+
+            if (!is_string($ret) || $this->_strlen($ret) != $resultLength) {
+                return false;
+            }
+
+            return $ret;
+        }
+
+        /**
+         * Get information about the password hash. Returns an array of the information
+         * that was used to generate the password hash.
+         *
+         * array(
+         *    'algo' => 1,
+         *    'algoName' => 'bcrypt',
+         *    'options' => array(
+         *        'cost' => 10,
+         *    ),
+         * )
+         *
+         * @param string $hash The password hash to extract info from
+         *
+         * @return array The array of information about the hash.
+         */
+        function password_get_info($hash) {
+            $return = array(
+                'algo' => 0,
+                'algoName' => 'unknown',
+                'options' => array(),
+            );
+            if ($this->_substr($hash, 0, 4) == '$2y$' && $this->_strlen($hash) == 60) {
+                $return['algo'] = PASSWORD_BCRYPT;
+                $return['algoName'] = 'bcrypt';
+                list($cost) = sscanf($hash, "$2y$%d$");
+                $return['options']['cost'] = $cost;
+            }
+            return $return;
+        }
+
+        /**
+         * Determine if the password hash needs to be rehashed according to the options provided
+         *
+         * If the answer is true, after validating the password using password_verify, rehash it.
+         *
+         * @param string $hash    The hash to test
+         * @param int    $algo    The algorithm used for new password hashes
+         * @param array  $options The options array passed to password_hash
+         *
+         * @return boolean True if the password needs to be rehashed.
+         */
+        function password_needs_rehash($hash, $algo, array $options = array()) {
+            $info = password_get_info($hash);
+            if ($info['algo'] != $algo) {
+                return true;
+            }
+            switch ($algo) {
+                case PASSWORD_BCRYPT:
+                    $cost = isset($options['cost']) ? $options['cost'] : 10;
+                    if ($cost != $info['options']['cost']) {
+                        return true;
+                    }
+                    break;
+            }
+            return false;
+        }
+
+        /**
+         * Verify a password against a hash using a timing attack resistant approach
+         *
+         * @param string $password The password to verify
+         * @param string $hash     The hash to verify against
+         *
+         * @return boolean If the password matches the hash
+         */
+        function password_verify($password, $hash) {
+
+            if (!function_exists('crypt')) {
+                trigger_error("Crypt must be loaded for password_verify to function", E_USER_WARNING);
+                return false;
+            }
+            $ret = crypt($password, $hash);            
+            if (!is_string($ret) || $this->_strlen($ret) != $this->_strlen($hash) || $this->_strlen($ret) <= 13) {
+                 return false;
+             }
+
+            $status = 0;
+            for ($i = 0; $i < $this->_strlen($ret); $i++) {
+               $status |= (ord($ret[$i]) ^ ord($hash[$i]));
+             }
+
+            return $status===0 ;
+        
+        }
+
+    /**
+     * Count the number of bytes in a string
+     *
+     * We cannot simply use strlen() for this, because it might be overwritten by the mbstring extension.
+     * In this case, strlen() will count the number of *characters* based on the internal encoding. A
+     * sequence of bytes might be regarded as a single multibyte character.
+     *
+     * @param string $binary_string The input string
+     *
+     * @internal
+     * @return int The number of bytes
+     */
+    function _strlen($binary_string) {
+           if (function_exists('mb_strlen')) {
+               return mb_strlen($binary_string, '8bit');
+           }
+           return strlen($binary_string);
+    }
+
+    /**
+     * Get a substring based on byte limits
+     *
+     * @see _strlen()
+     *
+     * @param string $binary_string The input string
+     * @param int    $start
+     * @param int    $length
+     *
+     * @internal
+     * @return string The substring
+     */
+    function _substr($binary_string, $start, $length) {
+       if (function_exists('mb_substr')) {
+           return mb_substr($binary_string, $start, $length, '8bit');
+       }
+       return substr($binary_string, $start, $length);
+   }
+    }
+}
+
+// namespace PasswordCompat\binary {
+//     /**
+//      * Count the number of bytes in a string
+//      *
+//      * We cannot simply use strlen() for this, because it might be overwritten by the mbstring extension.
+//      * In this case, strlen() will count the number of *characters* based on the internal encoding. A
+//      * sequence of bytes might be regarded as a single multibyte character.
+//      *
+//      * @param string $binary_string The input string
+//      *
+//      * @internal
+//      * @return int The number of bytes
+//      */
+//     function _strlen($binary_string) {
+//            if (function_exists('mb_strlen')) {
+//                return mb_strlen($binary_string, '8bit');
+//            }
+//            return strlen($binary_string);
+//     }
+
+//     /**
+//      * Get a substring based on byte limits
+//      *
+//      * @see _strlen()
+//      *
+//      * @param string $binary_string The input string
+//      * @param int    $start
+//      * @param int    $length
+//      *
+//      * @internal
+//      * @return string The substring
+//      */
+//     function _substr($binary_string, $start, $length) {
+//        if (function_exists('mb_substr')) {
+//            return mb_substr($binary_string, $start, $length, '8bit');
+//        }
+//        return substr($binary_string, $start, $length);
+//    }
+
+// }

WebService/Library/ReturnFormat.php

@@ -0,0 +1,40 @@
+<?php
+/**
+ * First Global Data
+ *
+ * @category API
+ * @package  Api
+ * @author   Anit Shrestha Manandhar <[email protected]>
+ * @license  http://firstglobalmoney.com/license description
+ * @version  v1.0.0
+ * @link     (remittanceController, http://firsglobaldata.com)
+ */
+
+namespace WebService;
+
+/**
+ * Format the return type
+ *
+ * @category API
+ * @package  Api
+ * @author   Anit Shrestha Manandhar <[email protected]>
+ * @license  http://firstglobalmoney.com/license Usage License
+ * @version  v1.0.0
+ * @link     (remittanceController, http://firsglobaldata.com)
+ */
+
+class ReturnFormat
+{
+
+    private $_parameter;
+    private $_formattedReturnData;
+
+    public function __construct(array $param, $functionName)
+    {
+        $formatFunction = "_format" .  $functionName;
+        $this->_parameter = $param;
+        $this->$formatFunction();
+    }
+
+    
+}