public final class SignUtils
extends java.lang.Object
| 限定符和类型 | 字段和说明 |
|---|---|
static java.lang.String |
SIGN_HMD5 |
static java.lang.String |
SIGN_HS256 |
static java.lang.String |
SIGN_HS512 |
static java.lang.String |
SIGN_MD5 |
| 构造器和说明 |
|---|
SignUtils() |
| 限定符和类型 | 方法和说明 |
|---|---|
static java.lang.String |
generateKey()
Generate key string.
|
static java.lang.String |
sign(java.lang.String algorithmName,
java.lang.String key,
java.lang.String data)
Returns signature of data as hex string (lowercase).
|
public static final java.lang.String SIGN_MD5
public static final java.lang.String SIGN_HMD5
public static final java.lang.String SIGN_HS256
public static final java.lang.String SIGN_HS512
public static java.lang.String sign(java.lang.String algorithmName,
java.lang.String key,
java.lang.String data)
algorithmName - the name of sign algorithmkey - keydata - data to signjava.lang.NullPointerException - if key or data is nulljava.lang.UnsupportedOperationException - if algorithmName isn't supportedpublic static java.lang.String generateKey()
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