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fix code

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This commit is contained in:
Looly 2024-02-10 08:15:41 +08:00
parent b5bc213a63
commit 6accf8fca0
1 changed files with 4 additions and 0 deletions
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4
hutool-crypto/src/main/java/org/dromara/hutool/crypto/SecureUtil.java
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@ -38,6 +38,7 @@ import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException; import java.security.NoSuchAlgorithmException;
import java.security.Provider; import java.security.Provider;
import java.security.Security; import java.security.Security;
import java.util.Objects;
/** /**
* 安全相关工具类<br> * 安全相关工具类<br>
@ -524,6 +525,9 @@ public class SecureUtil {
* @since 4.3.3 * @since 4.3.3
*/ */
public static byte[] decode(final String key) { public static byte[] decode(final String key) {
if(Objects.isNull(key)){
return null;
}
return Validator.isHex(key) ? HexUtil.decodeHex(key) : Base64.decode(key); return Validator.isHex(key) ? HexUtil.decodeHex(key) : Base64.decode(key);
} }