1: <?php
 2: 
 3: /**
 4:  * error code 说明.
 5:  * <ul>
 6:  *    <li>-40001: 签名验证错误</li>
 7:  *    <li>-40002: xml解析失败</li>
 8:  *    <li>-40003: sha加密生成签名失败</li>
 9:  *    <li>-40004: encodingAesKey 非法</li>
10:  *    <li>-40005: appid 校验错误</li>
11:  *    <li>-40006: aes 加密失败</li>
12:  *    <li>-40007: aes 解密失败</li>
13:  *    <li>-40008: 解密后得到的buffer非法</li>
14:  *    <li>-40009: base64加密失败</li>
15:  *    <li>-40010: base64解密失败</li>
16:  *    <li>-40011: 生成xml失败</li>
17:  * </ul>
18:  */
19: class ErrorCode
20: {
21:     public static $OK = 0;
22:     public static $ValidateSignatureError = -40001;
23:     public static $ParseXmlError = -40002;
24:     public static $ComputeSignatureError = -40003;
25:     public static $IllegalAesKey = -40004;
26:     public static $ValidateAppidError = -40005;
27:     public static $EncryptAESError = -40006;
28:     public static $DecryptAESError = -40007;
29:     public static $IllegalBuffer = -40008;
30:     public static $EncodeBase64Error = -40009;
31:     public static $DecodeBase64Error = -40010;
32:     public static $GenReturnXmlError = -40011;
33: }
34: 
35: ?>