Initial commit

2019-12-09 10:23:56 +08:00
commit ed35810923
420 changed files with 181538 additions and 0 deletions
@@ -0,0 +1,93 @@
+<?php
+/**
+ * 验证通信相关操作类模块
+ * Created by PhpStorm.
+ * User: 80071
+ * Date: 2018/2/8
+ * Time: 15:33
+ */
+
+class communication
+{
+
+    private function ARSC($Data,$Key)
+    {
+        $key[] ="";
+        $box[] ="";
+        $pwd_length = strlen($Key);
+        $data_length = strlen($Data);
+        for ($i = 0; $i < 256; $i++)
+        {
+            $key[$i] = ord($Key[$i % $pwd_length]);
+            $box[$i] = $i;
+        }
+        for ($j = $i = 0; $i < 256; $i++)
+        {
+            $j = ($j + $box[$i] + $key[$i]) % 256;
+            $tmp = $box[$i];
+            $box[$i] = $box[$j];
+            $box[$j] = $tmp;
+        }
+        $cipher = '';
+        for ($a = $j = $i = 0; $i < $data_length; $i++)
+        {
+            $a = ($a + 1) % 256;
+            $j = ($j + $box[$a]) % 256;
+            $tmp = $box[$a];
+            $box[$a] = $box[$j];
+            $box[$j] = $tmp;
+
+            $k = $box[(($box[$a] + $box[$j]) % 256)];
+            $cipher .= chr(ord($Data[$i]) ^ $k);
+        }
+        return $cipher;
+    }
+    private function BytesHex($s){
+        $r = "";
+        for ( $i = 0; $i<strlen($s); $i += 2)
+        {
+            $x1 = ord($s{$i});
+            $x1 = ($x1>=48 && $x1<58) ? $x1-48 : $x1-97+10;
+            $x2 = ord($s{$i+1});
+            $x2 = ($x2>=48 && $x2<58) ? $x2-48 : $x2-97+10;
+            $r .= chr((($x1 << 4) & 0xf0) | ($x2 & 0x0f));
+        }
+        return $r;
+    }
+    private function HexBytes($s) {
+        $r = "";
+        $hexes = array ("0","1","2","3","4","5","6","7","8","9","a","b","c","d","e","f");
+        for ($i=0; $i<strlen($s); $i++) {$r .= ($hexes [(ord($s{$i}) >> 4)] . $hexes [(ord($s{$i}) & 0xf)]);}
+        return $r;
+    }
+    public function str_decode($str,$key,$key_rand){//解密函数
+        return (string)$this->ARSC($this->BytesHex((string)$this->ARSC($this->BytesHex($str),(string)$key_rand)),$key);
+    }
+    public function str_encode($str,$key,$key_rand){//加密函数
+        $key_temp = $this->HexBytes($this->ARSC($str,(string)$key_rand));
+        $key_temp = strtoupper($this->HexBytes($this->ARSC($key_temp,$key)));
+        return $key_temp;
+    }
+
+    public function GET_Temp_Key(){
+        mt_srand((double)microtime()*10000);//optional for php 4.2.0 and up.
+        $charid = strtoupper(md5(uniqid(rand(), true)));
+        $hyphen = chr(45);// "-"
+        $uuid = chr(123)// "{"
+            .substr($charid, 0, 8).$hyphen
+            .substr($charid, 8, 4).$hyphen
+            .substr($charid,12, 4).$hyphen
+            .substr($charid,16, 4).$hyphen
+            .substr($charid,20,12)
+            .chr(125);// "}"
+        return $uuid;
+    }
+    public function str_sign($str,$txmy,$tempkey){
+
+        return md5($str.$txmy.$tempkey);
+    }
+
+
+
+
+}