PHP openssl_sign()函数代码示例

分手后的思念是犯贱 2023-10-08 20:46 55阅读 0赞

本文整理汇总了PHP中**openssl\_sign函数**的典型用法代码示例。如果您正苦于以下问题：PHP openssl\_sign函数的具体用法？PHP openssl\_sign怎么用？PHP openssl\_sign使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

### 示例1: filterHttpRequest ###

public function filterHttpRequest($method, $url, $headers = array(), $body = null, $contentType = null)
     {
         if ($this->getAuthSubToken() != null) {
             // AuthSub authentication
             if ($this->getAuthSubPrivateKeyId() != null) {
                 // secure AuthSub
                 $time = time();
                 $nonce = mt_rand(0, 999999999);
                 $dataToSign = $method . ' ' . $url . ' ' . $time . ' ' . $nonce;
                 // compute signature
                 $pKeyId = $this->getAuthSubPrivateKeyId();
                 $signSuccess = openssl_sign($dataToSign, $signature, $pKeyId, OPENSSL_ALGO_SHA1);
                 if (!$signSuccess) {
                     require_once 'Zend/Gdata/App/Exception.php';
                     throw new Zend_Gdata_App_Exception('openssl_signing failure - returned false');
                 }
                 // encode signature
                 $encodedSignature = base64_encode($signature);
                 // final header
                 $headers['authorization'] = 'AuthSub token="' . $this->getAuthSubToken() . '" ' . 'data="' . $dataToSign . '" ' . 'sig="' . $encodedSignature . '" ' . 'sigalg="rsa-sha1"';
             } else {
                 // AuthSub without secure tokens
                 $headers['authorization'] = 'AuthSub token="' . $this->getAuthSubToken() . '"';
             }
         } elseif ($this->getClientLoginToken() != null) {
             $headers['authorization'] = 'GoogleLogin auth=' . $this->getClientLoginToken();
         }
         return array('method' => $method, 'url' => $url, 'body' => $body, 'headers' => $headers, 'contentType' => $contentType);
     }

### 示例2: signData ###

/**
      * Generate a signature of the given data using a private key and an algorithm.
      *
      * @param string     $data
      * @param PrivateKey $privateKey
      * @param int        $algorithm
      *
      * @return string
      */
     public function signData($data, PrivateKey $privateKey, $algorithm = OPENSSL_ALGO_SHA256)
     {
         if (!openssl_sign($data, $signature, $privateKey->getResource(), $algorithm)) {
             throw new DataSigningException(sprintf('OpenSSL data signing failed with error: %s', openssl_error_string()));
         }
         return $signature;
     }

### 示例3: sign ###

/**
      * 签名数据
      *
      * @param string $data
      *            要签名的数据
      * @param string $private
      *            私钥文件
      * @return string 签名的16进制数据
      */
     private function sign($data)
     {
         $p = openssl_pkey_get_private($this->chinaums_config['privateKey']);
         openssl_sign($data, $signature, $p);
         openssl_free_key($p);
         return bin2hex($signature);
     }

### 示例4: generateRSA ###

private static function generateRSA($input, $secret, $algo)
     {
         if (!openssl_sign($input, $signature, $secret, $algo)) {
             throw new Exception("Unable to sign data.");
         }
         return $signature;
     }

### 示例5: sign ###

/**
      * @param array $params
      * @return string
      */
     public function sign(array $params)
     {
         $digestText = implode('|', $params);
         openssl_sign($digestText, $digest, $this->getPrivateKeyResource());
         $digest = base64_encode($digest);
         return $digest;
     }

### 示例6: sign ###

/**
      * Signs the data using this private key
      *
      * @param   string data
      * @return  string
      * @throws  security.crypto.CryptoException if the operation fails
      */
     public function sign($data)
     {
         if (false === openssl_sign($data, $signature, $this->_hdl)) {
             throw new CryptoException('Could not sign data', OpenSslUtil::getErrors());
         }
         return $signature;
     }

### 示例7: createRSASign ###

/**
      * 对数据进行RSA签名
      *
      * @param string $data
      *            需要进行签名的数据.
      * @param string $privateKey
      *            签名用户的私钥
      *            
      * @return string
      */
     public static function createRSASign($data, $privateKey)
     {
         $private_key_id = openssl_pkey_get_private($privateKey);
         openssl_sign($data, $signature, $private_key_id, OPENSSL_ALGO_SHA1);
         openssl_free_key($private_key_id);
         return base64_encode($signature);
     }

### 示例8: array ###

/** 
     * 
     array(3) {
      ["cert"]=>
      string(1334) "-----BEGIN CERTIFICATE-----
    MIIDrTCCAxagAwIBAgIQWQKhEMePlPB2aPEW+YUIIDANBgkqhkiG9w0BAQUFADAk
    MQswCQYDVQQGEwJDTjEVMBMGA1UEChMMQ0ZDQSBURVNUIENBMB4XDTExMDgyNDA3
    NDc1MFoXDTEzMDgyNDA3NDc1MFowczELMAkGA1UEBhMCQ04xFTATBgNVBAoTDENG
    Q0EgVEVTVCBDQTERMA8GA1UECxMITG9jYWwgUkExFDASBgNVBAsTC0VudGVycHJp
    c2VzMSQwIgYDVQQDFBswNDFAWjIwMTEwODI0QFRFU1RAMDAwMDAwMjMwgZ8wDQYJ
    KoZIhvcNAQEBBQADgY0AMIGJAoGBAK8kL0wwZEqbFEEjQoyMO3PYqighzpc6WMc9
    aFN8BqaFXcDm/nI+JmviFowOm6VTTxjQnGx6DAPB9uxxCuEbue+KUiohr4eIjXGR
    8XGO01Ssw3mGm87wdRR/CrNvkR2WVBy/8LTHEGR4IQIhvzokmvLu3LiY0GQ3aJ1s
    bGV0yL3RAgMBAAGjggGPMIIBizAfBgNVHSMEGDAWgBRGctwlcp8CTlWDtYD5C9vp
    k7P0RTAdBgNVHQ4EFgQUiFLVc/e56LvykZgnvwbiVHMKt0swCwYDVR0PBAQDAgTw
    MAwGA1UdEwQFMAMBAQAwOwYDVR0lBDQwMgYIKwYBBQUHAwEGCCsGAQUFBwMCBggr
    BgEFBQcDAwYIKwYBBQUHAwQGCCsGAQUFBwMIMIHwBgNVHR8EgegwgeUwT6BNoEuk
    STBHMQswCQYDVQQGEwJDTjEVMBMGA1UEChMMQ0ZDQSBURVNUIENBMQwwCgYDVQQL
    EwNDUkwxEzARBgNVBAMTCmNybDEyN18xNTcwgZGggY6ggYuGgYhsZGFwOi8vdGVz
    dGxkYXAuY2ZjYS5jb20uY246Mzg5L0NOPWNybDEyN18xNTcsT1U9Q1JMLE89Q0ZD
    QSBURVNUIENBLEM9Q04/Y2VydGlmaWNhdGVSZXZvY2F0aW9uTGlzdD9iYXNlP29i
    amVjdGNsYXNzPWNSTERpc3RyaWJ1dGlvblBvaW50MA0GCSqGSIb3DQEBBQUAA4GB
    AFakQbOuB4QHfvewOyDy1mW4iQSRgP2v47QFyExvRk/iOZkUT3tWsYaSLuyRyQV2
    eg9lmuMZmB8ITL/0ed7DUsXN7mdoKHmgsBga1Sp8UhR3dznqOSfaAYJqDaIV6gei
    TH0Fbj4FTRxcIsf20WzFUN65kkop3hl1ZssxxvA9Asns
    -----END CERTIFICATE-----
    "
      ["pkey"]=>
      string(887) "-----BEGIN RSA PRIVATE KEY-----
    MIICXQIBAAKBgQCvJC9MMGRKmxRBI0KMjDtz2KooIc6XOljHPWhTfAamhV3A5v5y
    PiZr4haMDpulU08Y0JxsegwDwfbscQrhG7nvilIqIa+HiI1xkfFxjtNUrMN5hpvO
    8HUUfwqzb5EdllQcv/C0xxBkeCECIb86JJry7ty4mNBkN2idbGxldMi90QIDAQAB
    AoGATvTIIdfbDss06Vyk/smlb8dohmkfQov6Q/AKHUDXmrCbIIDCiuw70/z73y4i
    uviAuxYovrqSugryb4tStUMTogmft4methz1/O/083XHwBNKBPnS2fobYDfBxqkX
    tH26woCjrEr/O/wngo6iFp7b5yJlyXapN0x+iOF3CShIhAECQQD2gZ6LLYdxSP8i
    aRYAPOh10mF5IHt2dl89eOjNiqVGMlkV5aXNT80jAQr/kWGZfIjscb/xkawSKQKs
    ovcn99GRAkEAteL02mBrCLfn2idBwXTdil+yeigReAZmRpqQuAfTRZN4RM+5Dw3q
    X0IiCkR3oyiwx89n1eGmz1JTZRxoY1AIQQJAWVbQ5xAxLlWOYiJD3wI0Hb+JpCSp
    ml18VwMjHJtLGw3US6NXW/m4Fx+hpM5D2STRWyA+uIZbHpnOZlMJ0Gp4gQJBAK38
    66JV5y1Q1r2tHc6UHzQ1tMH7wDIjVQSm6FbSTXxZxAt29Rx8gD0dQvi1ZAg0bV7F
    fRtwnqPlqZaoJQcTUMECQQD1Dh+Mu3OMb5AHnrtbk9l1qjM3U81QBKdyF0RY+djo
    b3cR9I7+hurpqhJmQ7yuvAWe2xWc+YNTQ48FDJTogXlB
    -----END RSA PRIVATE KEY-----
    "
      ["extracerts"]=>
      array(0) {
      }
    }
    */
    function cfcasign_pkcs12($plainText)
    {
        $p12cert = array();
        //①读取公匙文件内容：二进制数据
        $file = 'ceshi/test.pfx';
        //二进制文件
        $fd = fopen($file, 'r');
        //只读模式打开文件
        $p12buf = fread($fd, filesize($file));
        //读取文件
        fclose($fd);
        /**
         * bool openssl_pkcs12_read ( string $pkcs12 , array &$certs , string $pass  )
         * 把以公匙加密标准证书存放区（$pkcs12）转为数组存储（$certs）
         * $pass:解开公匙加密标准证书存放区加密的密码
         */
        //②转为数组
        openssl_pkcs12_read($p12buf, $p12cert, 'cfca1234');
        $pkeyid = $p12cert["pkey"];
        $binary_signature = "";
        /**
         * bool openssl_sign ( string $data , string &$signature , mixed $priv_key_id [, int $signature_alg = OPENSSL_ALGO_SHA1 ] )
         * 生成签名
         * $data:特殊数据
         * $signature:如果成功，生成的签名(二进制数)
         * $priv_key_id:用于加密sha散列法生成的数据
         * 注意：$data没被加密过
         */
        openssl_sign($plainText, $binary_signature, $pkeyid, OPENSSL_ALGO_SHA1);
        return bin2hex($binary_signature);
        //将二进制数据转换成十六进制表示
    }

### 示例9: createHash ###

/**
      * {@inheritdoc}
      */
     public function createHash($payload, $key)
     {
         $this->validateKey($key);
         $signature = '';
         openssl_sign($payload, $signature, $key, $this->getAlgorithm());
         return $signature;
     }

### 示例10: sign ###

/**
     * 签名
     *
     * @param String $params_str
     */
    function sign(&$params, $cert_path, $cert_pwd)
    {
        //global $log;
        $log = new PhpLog(SDK_LOG_FILE_PATH, "PRC", SDK_LOG_LEVEL);
        $log->LogInfo('=====签名报文开始======');
        if (isset($params['signature'])) {
            unset($params['signature']);
        }
        // 转换成key=val&串
        $params_str = createLinkString($params, true, false);
        $log->LogInfo("签名key=val&...串 >" . $params_str);
        $params_sha1x16 = sha1($params_str, FALSE);
        $log->LogInfo("摘要sha1x16 >" . $params_sha1x16);
        $private_key = getPrivateKey($cert_path, $cert_pwd);
        // 签名
        $sign_falg = openssl_sign($params_sha1x16, $signature, $private_key, OPENSSL_ALGO_SHA1);
        if ($sign_falg) {
            $signature_base64 = base64_encode($signature);
            $log->LogInfo("签名串为 >" . $signature_base64);
            $params['signature'] = $signature_base64;
        } else {
            $log->LogInfo(">>>>>签名失败<<<<<<<");
        }
        $log->LogInfo('=====签名报文结束======');
    }

### 示例11: generateRSASignature ###

private function generateRSASignature($input, $key, $algo)
     {
         if (!openssl_sign($input, $signature, $key, $algo)) {
             throw new \Exception("Unable to sign data.");
         }
         return $signature;
     }

### 示例12: testSign ###

public function testSign()
     {
         $unencryptedValue = 'foobar';
         openssl_sign($unencryptedValue, $encryptedValue, $this->key, OPENSSL_ALGO_SHA384);
         $signature = $this->algorithm->sign($unencryptedValue, $this->key);
         $this->assertSame($encryptedValue, $signature);
     }

### 示例13: signData ###

/**
      * Sign some data with a private key.
      *
      * @param  string      $data
      * @param  string      $privateKey
      * @param  string|null $passphrase
      * @return string
      */
     protected function signData($data, $privateKey, $passphrase = null)
     {
         $privateKey = openssl_pkey_get_private($privateKey, $passphrase);
         openssl_sign($data, $signature, $privateKey);
         openssl_free_key($privateKey);
         return $signature;
     }

### 示例14: \_\_construct ###

public function __construct()
     {
         $strCoreKey = "";
         $strPackageKey = "";
         //==================================================================
         $objPackages = $this->db->query("SELECT * FROM __repo_packages WHERE category");
         if ($objPackages) {
             while ($row = $objPackages->fetchAssoc()) {
                 if (intval($row['category']) == 8) {
                     $privateKey = $strCoreKey;
                 } else {
                     $privateKey = $strPackageKey;
                 }
                 if ($row['filehash'] != "") {
                     $strHash = $row['filehash'];
                     // fetch private key from file and ready it
                     $strKey = "file://" . $privateKey;
                     $pkeyid = openssl_pkey_get_private($strKey);
                     // compute signature
                     openssl_sign($strHash, $signature, $pkeyid, "sha1WithRSAEncryption");
                     // free the key from memory
                     openssl_free_key($pkeyid);
                     $signature = base64_encode($signature);
                     echo "UPDATE eqdkp20_repo_packages SET signature = '" . $signature . "' WHERE id=" . $row['id'] . "; ";
                 }
             }
         }
     }

### 示例15: getSignedURL ###