> ## Documentation Index
> Fetch the complete documentation index at: https://docs.xray.cool/llms.txt
> Use this file to discover all available pages before exploring further.

# hmacSha

> `hmacSha`函数主要是用来将指定字符串或 bytes 进行 hmac_sha 系列计算

## 函数原型

`func hmacSha(v1 string/bytes, s1 string, s2 string)string`

### 参数介绍

| 参数名称 | 参数介绍 |
| - | - |
| v1 | 待加密数据 |
| s1 | 密码 |
| s2 | 加密方式 |

## 举例

| 待转换数据 | 密码 | 加密方式 | 转换语句 | 输出结果 |
| - | - | - | - | - |
| `admin` | `123` | `sha1` | `hmacSha("admin","123","sha1")` | `626db268028b3256e6fbcc90ea6214f2435f7d5d` |
| `admin` | `123` | `sha224` | `hmacSha(b"admin","123","sha224")` | `e5766f1372cc989ee270f7bc04a6f8366360f9a7d0b74b899d396d1e` |

支持的加密方式：`sha1`、`sha224`、`sha256`、`sha384`、`sha512`


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