made the salt a parameter of calMD5FromString

cpu_md5.cpp

@@ -246,7 +246,8 @@ void* CPU_MD5::crackThreadFunc(void* arg){
 
 			MD5 md5_engine;
 
-			string str = md5_engine.calMD5FromString(pass);
+			char* powSalt = "1322bcab5eaa2ada7719647d24a4e17cd2b78dbb8c985a6ffa59eb6f3dbc51c2";
+			string str = md5_engine.calMD5FromString(pass, powSalt);
 
 			//found
 			/* cout << cpu_md5->target_md5[0] << '\n'; */

main.cpp

@@ -19,7 +19,8 @@ void test(){
 
     MD5 md5;
 
-    string str = md5.calMD5FromString("Z");
+	char* powSalt = "1322bcab5eaa2ada7719647d24a4e17cd2b78dbb8c985a6ffa59eb6f3dbc51c2";
+    string str = md5.calMD5FromString("Z", powSalt);
 	PrintMD5("Z", str);
 
 	str = md5.calMD5FromFile("./Makefile");

md5.cpp

@@ -128,8 +128,8 @@ void MD5::init() {
 
 
 /* Cal MD5 for a string. */
-string MD5::calMD5FromString(const string& str) {
-	char* powSalt = "1322bcab5eaa2ada7719647d24a4e17cd2b78dbb8c985a6ffa59eb6f3dbc51c2";
+string MD5::calMD5FromString(const string& str, char* powSalt) {
+	/* char* powSalt = "1322bcab5eaa2ada7719647d24a4e17cd2b78dbb8c985a6ffa59eb6f3dbc51c2"; */
 
 	init();
 
@@ -142,7 +142,7 @@ string MD5::calMD5FromString(const string& str) {
 }
 
 /* Cal MD5 for a file. */
-string MD5::calMD5FromFile(const string& fileName){
+string MD5::calMD5FromFile(const string& fileName){ // TODO: implement same changes here
 
 	init();
 

md5.h

@@ -18,7 +18,7 @@ using std::ifstream;
 class MD5 {
 public:
 	MD5();
-	string calMD5FromString(const string& str);
+	string calMD5FromString(const string& str, char* powSalt);
     string calMD5FromFile(const string& fileName);
 private:
 	void init();