Decrypt an encrypted JsonWebToken

        :param rj: :py:class:`cryptojwt.jwe.JWE` instance
        :param token: The encrypted JsonWebToken
        :return:
962201
def _decrypt(self, rj, token):
        
        if self.iss:
            keys = self.key_jar.get_jwt_decrypt_keys(rj.jwt, aud=self.iss)
        else:
            keys = self.key_jar.get_jwt_decrypt_keys(rj.jwt)
        return rj.decrypt(token, keys=keys)
1301295
def decrypt_message(self, timestamp, nonce, msg_signature, encrypt_msg):
        
        signature = get_signature(self.token, timestamp, nonce, encrypt_msg)
        if signature != msg_signature:
            raise InvalidSignature(msg_signature)
        return self.prp_crypto.decrypt(encrypt_msg, self.app_id)
668748
def _decode_token_compact(token):
    
    header, payload, raw_signature, signing_input = _unpack_token_compact(token)
    token = { 
        "header": header,
        "payload": payload,
        "signature": base64url_encode(raw_signature)
    }
    return token
1104354
def decrypt(self, password_encrypted):
        
        if not password_encrypted or not self._crypter:
            return password_encrypted or b''
        return self._crypter.decrypt(password_encrypted)
331441
def decode_jwt(input_text, secure_key):
    
    if input_text is None:
        return None

    encoded = (input_text.split(":")[1]).encode('utf-8')
    decoded = jwt.decode(encoded, secure_key)
    return decoded['sub']
152659
function get_jwt_token(ctx)
{
	// Parses "Authorization: Bearer ${token}"
	if (ctx.header.authorization)
	{
		const match = ctx.header.authorization.match(/^Bearer (.+)$/i)

		if (match)
		{
			return match[1]
		}
	}

	// (doesn't read cookies anymore to protect users from CSRF attacks)
	// // Tries the "authentication" cookie
	// if (ctx.cookies.get('authentication'))
	// {
	// 	return ctx.cookies.get('authentication')
	// }
}
72726
def create_jwt(self, expiration=60):
        
        now = int(time.time())
        payload = {
            "iat": now,
            "exp": now + expiration,
            "iss": self.integration_id
        }
        encrypted = jwt.encode(
            payload,
            key=self.private_key,
            algorithm="RS256"
        )

        if atLeastPython3:
            encrypted = encrypted.decode('utf-8')

        return encrypted
909036
public static function getPayload($token, $jsonDecode = true)
    {
        // Split parts
        list($payload, $signature) = explode('.', $token);

        // Decode first part
        $payloadJSON = base64_decode($payload);

        // Choose to decode or not
        if ($jsonDecode) {
            return json_decode($payloadJSON, true);
        }

        // Return json
        return $payloadJSON;
    }
696052
def decrypt_key(key, password):
    
    private = serialization.load_pem_private_key(key, password=password, backend=default_backend())
    return private.private_bytes(Encoding.PEM, PrivateFormat.PKCS8, NoEncryption())
1034851
def deserialize_compact(jwt):
    
    parts = jwt.split('.')

    if len(parts) == 3:
        token_type = JWS
    elif len(parts) == 5:
        token_type = JWE
    else:
        raise Error('Malformed JWT')

    return token_type(*parts)
817686
def core__decode_token token
      begin
        body = JWT.decode(token, Rails.application.secrets.secret_key_base,
                          true, algorithm: 'HS256')[0]
        return HashWithIndifferentAccess.new body
      rescue => exception
        return nil
      end
    end
1100560
function decryptJson(password, data) {
    var salt = new Buffer(data.salt, 'base64');
    return pbkdf2(password, salt, pbkdf2Iterations, pbkdf2KeyLen, pbkdf2Digest).then(function (key) {
        var iv = new Buffer(data.iv, 'base64');
        var decipher = crypto.createDecipheriv(cipherAlgorithm, key, iv);
        var tag = data.tag;
        if (tag) {
            decipher.setAuthTag(new Buffer(tag, 'base64'));
        }
        var value = decipher.update(data.value, 'base64', 'utf8');
        value += decipher.final('utf8');
        return value;
    }).then(JSON.parse);
}
1295903
def encrypted_json(self):
        
        json = serialize(objects=[self.instance])
        encrypted_json = Cryptor().aes_encrypt(json, LOCAL_MODE)
        return encrypted_json
417508
public static Token parseToken(byte[] secret, String token) {
        Token tk = new Token();
        if (S.blank(token)) return tk;
        String s = "";
        try {
            s = Crypto.decryptAES(token, secret);
        } catch (Exception e) {
            return tk;
        }
        String[] sa = s.split("\\|");
        if (sa.length < 2) return tk;
        tk.id = sa[0];
        try {
            tk.due = Long.parseLong(sa[1]);
            if (tk.expired()) {
                return tk;
            }
        } catch (Exception e) {
            tk.due = $.ms() - 1000 * 60 * 60 * 24;
            return tk;
        }
        if (sa.length > 2) {
            sa = Arrays.copyOfRange(sa, 2, sa.length);
            tk.payload.addAll(C.listOf(sa));
        }
        return tk;
    }
1285112
def token_data
      return @token_data if @token_data
      return {} unless @auth_header

      json_hashes = Base64.decode64(@auth_header.split(" ", 2).last)
      data_json = json_hashes.sub(JSON_HASH, "")[JSON_HASH]
      return {} unless data_json

      @token_data = MultiJson.load data_json, :symbolize_keys => true
    rescue MultiJson::DecodeError
      {}
    end
590549
function Parse ( token ) {
  if ( typeof token != 'string' )
      throw new Error('JWT must be a string object')

  var parts = token.split('.')

  if (!parts.every(b64url.valid))
      throw new Error('JWT contains invalid URL safe Base64 chars')
  try {
    this.header = JSON.parse( b64url.decode( parts[0] ) )
  }
  catch (e) {
      return e
  }
  if (!this.header.typ)
      throw new Error('No "typ" in JWT header')

  if (this.header.typ == 'JWS') {
    try {
      this.payload = JSON.parse( b64url.decode( parts[1] ) )
    }
    catch (e) {
        return e
    }
    this._input = parts[0] +'.'+ parts[1]
    this.signature = parts[2]
    return this

  } else if (this.header.typ == 'JWE') {
    if (parts.length != 5)
      throw new Error('Invalid JWE token, does not have 5 components')
    this._input = parts[0] +'.'+ parts[1] +'.'+ parts[2] +'.'+ parts[3]
    this._cmk = parts[1]
    this._iv = parts[2]
    this._ciphertext = parts[3]
    this.signature = parts[4]
    return this

  } else
    throw new Error('Uknownn JWT header "typ":"'+this.header.typ+'"')
}
1334115
protected function decrypt($token)
    {
        // Decrypt the token if there is an Encrypter instance
        if ($this->encrypter instanceof Encrypter) {
            $token = $this->encrypter->decrypt($token);
        }
        
        // Return the unserialized token
        return @unserialize($token);
    }