org.dromara.hutool.core.compress

Class ZipSecurityUtil

java.lang.Object

org.dromara.hutool.core.compress.ZipSecurityUtil

public class ZipSecurityUtil
extends Object

Zip安全相关工具类，如检查Zip bomb漏洞等

Since:

6.0.0

Author:

looly

Constructor Summary

Constructors

Constructor and Description
ZipSecurityUtil()

Method Summary

Modifier and Type	Method and Description
static ZipEntry	checkZipBomb(ZipEntry entry, int maxSizeDiff) 检查Zip bomb漏洞

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ZipSecurityUtil

public ZipSecurityUtil()

Method Detail

checkZipBomb

public static ZipEntry checkZipBomb(ZipEntry entry,
                                    int maxSizeDiff)

检查Zip bomb漏洞

Parameters:

entry - ZipEntry

maxSizeDiff - 检查ZipBomb文件差异倍数，-1表示不检查ZipBomb

Returns:

检查后的ZipEntry