本文共 509 字，大约阅读时间需要 1 分钟。
| Name | Description |
| Decrypt using AES |
| Encrypt using AES |
| Return result as a binary string |
| Decodes a string encrypted using ENCODE() |
| Decrypt a string |
| Encrypt a string |
| Encode a string |
| Encrypt a string |
| Calculate MD5 checksum |
| Return the value of the pre-4.1 implementation of PASSWORD |
| Calculate and return a password string |
| Calculate an SHA-1 160-bit checksum |
| Calculate an SHA-2 checksum |
| Uncompress a string compressed |
| Return the length of a string before compression |
转载于:https://www.cnblogs.com/fx2008/p/3653513.html