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throw Exceptions.fail

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微信小程序解密encryptedData报错：pad block corrupted 解决方法

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By String sessionKey, return JSONObject.parseObject, throw Exceptions.fail
| CSDN
今天碰到一个pad block corrupted错误，跟代码发现是Cipher里面的doFinal()爆出的错。 代码： public static JSONObject getUserInfo(String encryptedData, String sessionKey, String iv) { try { // 加密秘钥 byte[] keyByte = Base64.decodeBase64(sessionKey); // 偏移量 byte[] ivByte = Base64.decodeBase64(iv); // 如果密钥不足16位，那么就补足.
Open in Who Shared Issue with article?

微信小程序解密encryptedData报错pad block corrupted

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By String sessionKey, return JSONObject.parseObject, throw Exceptions.fail
| CSDN
前要： 今天调试一下微信授权登录的时候老是第一次报错解密失败pad block corrupted，第二次授权的时候正常，因为第一次已经获取到手机号码！ 后端代码： public static JSONObject getUserInfo(String encryptedData, String sessionKey, String iv) { try { // 加密秘钥 byte[] keyByte = Base64.decodeBase64(sessionKey); // 偏移量 byte[] ivByte = Base64.decodeBase64(iv); // 如果密钥不足16位，那么就补足.
Open in Who Shared Issue with article?

微信小程序解密encryptedData 报错：pad block corrupted 解决方法

|
By String sessionKey, return JSONObject.parseObject, throw Exceptions.fail
| CSDN
今天碰到一个pad block corrupted错误，跟代码发现是Cipher里面的doFinal()爆出的错。 代码： public static JSONObject getUserInfo(String encryptedData, String sessionKey, String iv) { try { byte[] keyByte = Base64.decodeBase64(sessionKey); byte[] ivByte = Base64.decodeBase64(iv); int base = 16; if (keyByte.length % base != 0) { int groups = keyByte.length / base + 1; byte[] temp = new byte[groups * base]; Arrays.fill(temp, (byte) 0); System.arraycopy(keyByte, 0, temp, 0, keyByte.length); keyByte = temp; }...
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