Quelqu'un peut-il convertir le cryptage XOR de Java en PHP ?
import java.io.ByteArrayOutputStream;
import java.io.UnsupportedEncodingException;
import java.security.MessageDigest;
public class Main {
public static void main(String[] args) {
String s = new String("2342356`中户人民@￥#%&*（）-=|+_}{[]/.,;:,.>》》");
String enc = encrypt(s, "f8ee541137a2aa381abaac17886653ba");
System.out.println("加密的：" + enc);
}
private static String convert(String inStr, String secretKey) {
char[] a = inStr.toCharArray();
char[] s = rmRepeated(secretKey).toCharArray();
for (int i = 0; i<s.length; i++) {
for (int j = 0; j <a.length; j++) {
a[j] = (char) (a[j] ^ s[i]);
}
}
String r = new String(a);
return r;
}
private static String rmRepeated(String s) {
int len = s.length();
int k = 0;
int count = 0;
String str = "";
char[] c = new char[len];
for (int i = 0; i<len; i++) {
c[i] = s.charAt(i);
}
for (int i = 0; i<len; i++) {
k = i + 1;
while (k <len - count) {
if (c[i] == c[k]) {
for (int j = k; j <len - 1; j++) {
c[j] = c[j + 1];// 出现重复字母，从k位置开始将数组往前挪位
}
count++;// 重复字母出现的次数
k--;
}
k++;
}
}
for (int i = 0; i<len - count; i++) {
str += String.valueOf(c[i]);
}
return str;
}
private static String hexString= "0123456789ABCDEF";
public static String encode(String str) {
// 根据默认编码获取字节数组
String r="";
try {
byte[] bytes = str.getBytes("UTF-8");
StringBuilder sb = new StringBuilder(bytes.length* 2);
// 将字节数组中每个字节拆解成2位16进制整数
for (int i = 0; i<bytes.length; i++) {
sb.append(hexString.charAt((bytes[i] &0xf0) >>4));
sb.append(hexString.charAt((bytes[i] &0x0f) >>0));
}
r=sb.toString();
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}
return r;
}
public static String encrypt(String inStr, String secretKey) {
String hexStr=convert(inStr, secretKey);
return encode(hexStr);
}
}Le php que j'ai écrit
public function encrypt(){
return bin2hex($this->convert1('2342356`中户人民@￥#%&*（）-=|+_}{[]/.,;:,.>》》','f8ee541137a2aa381abaac17886653ba'));
}
public function convert($str,$app_key){
$a = str_split($str);
$s = str_split(implode(array_unique(str_split($app_key))));
for ($i = 0; $i<count($s); $i++) {
for ($j = 0; $j <count($a); $j++) {
$a[$j] = $a[$j]^$s[$i];
}
}
return implode($a);
}Le contenu crypté renvoyé par les deux est incohérent Cela semble être un problème XOR chinois
.