一直想要md5那种加密等长,又能解密的对称加密解密方法,于是有了md6。
第一步,去ot扣来think_encrypt和think_decrypt函数。
第二步,打造自己的md6:function md6($str='',$de=false){
$key=('yourkey');
$char=('mdawmdawmdawm');
if($str!=''){
if($de){
$str=$char.$str;
$str=think_decrypt($str,$key);
}else{
$str=think_encrypt($str,$key);
$str=str_replace($char, '',$str);
}
}
return $str;
}用法举例:function test(){
$str= '';
for($i=1;$i $str=md6($i);
echo($str.' | '.md6($str,true).'
');
}
}输出结果:ikkdxy | 1
ikgdxy | 2
ikwdxy | 3
in6dxy | 4
iokdxy | 5
iogdxy | 6
iowdxy | 7
ir6dxy | 8
iskdxy | 9
iknexy | 10
...
iknebczdqrv | 10000
iknebczdqhv | 10001
iknebczdqxv | 10002
iknebczdrbv | 10003
iknebczdrrv | 10004
iknebczdrhv | 10005
iknebczdrxv | 10006
iknebczdszv | 10007
iknebczdspv | 10008
iknebczds5v | 10009
iknebczhqrv | 10010
...
iknfbgzhqspgqh2cg | 11110000
iknfbgzhqspgqh6cg | 11110001
iknfbgzhqspgqh-cg | 11110002
iknfbgzhqspgqiccg | 11110003
iknfbgzhqspgqigcg | 11110004
iknfbgzhqspgqikcg | 11110005
iknfbgzhqspgqiocg | 11110006
iknfbgzhqspgqiycg | 11110007
iknfbgzhqspgqiccg | 11110008
iknfbgzhqspgqigcg | 11110009
iknfbgzhqspgrh2cg | 111100104-6位数(数字和英文)加密后的密文长度为:11,
7-9位数(数字和英文)加密后的密文长度为:17,
在一定范围内加密出来的密文是等长的,有什么作用就自己去发挥吧,我只能帮到这里了!
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