A question I hear a lot, and a serious one too.
Any thing that deals with security and safety should be handled with extreme
care as it can ruin almost anything if it is at fault.
So here I Want to present you with a simple method to take in passwords for your c++ program by hiding them with a '*'.
Ok , just pass a charecter array to this function, once this function executes and ends the array that you passed will have your password.
And next time, a simple encryption tool to keep your passwords safe.
So wait..........along
Any thing that deals with security and safety should be handled with extreme
care as it can ruin almost anything if it is at fault.
So here I Want to present you with a simple method to take in passwords for your c++ program by hiding them with a '*'.
#include
#include
void getpass(char pas[]) //pas is an character array passed to this funtion
{
int i=0;
while(pas[i]!=13) //13 is the ASCII value for ENTER, so loop till ENTER
// is pressed
{
pas[i] = getch(); //get a character without displaying it on screen
}
pas[i]='\0'; //marking the end of password.
}
Ok , just pass a charecter array to this function, once this function executes and ends the array that you passed will have your password.
And next time, a simple encryption tool to keep your passwords safe.
So wait..........along
No comments:
Post a Comment