47 lines
852 B
C
47 lines
852 B
C
#include <termios.h>
|
|
#include "herror.h"
|
|
#include "dynmem.h"
|
|
|
|
int prompPassword(char *password, const char *msg)
|
|
{
|
|
struct termios oldt, newt;
|
|
|
|
printf(msg);
|
|
try
|
|
{
|
|
// Disable echo
|
|
tcgetattr(STDIN_FILENO, &oldt);
|
|
newt = oldt;
|
|
newt.c_lflag &= ~(ECHO);
|
|
tcsetattr(STDIN_FILENO, TCSANOW, &newt);
|
|
do
|
|
{
|
|
scanf("%s", password);
|
|
} while (password[0] == '\0');
|
|
|
|
// Restore echo
|
|
tcsetattr(STDIN_FILENO, TCSANOW, &oldt);
|
|
}
|
|
catch (MEMORY_ALLOC_FAILURE)
|
|
{
|
|
printf("Memory allocation failure\n");
|
|
return 1;
|
|
}
|
|
end_try;
|
|
|
|
printf("\n");
|
|
|
|
return 0;
|
|
}
|
|
|
|
char *prompNormalRequest(char *message)
|
|
{
|
|
char *temp = create(char);
|
|
|
|
temp = size(temp, 256);
|
|
|
|
printf("%s", message);
|
|
scanf("%s", temp);
|
|
|
|
return temp;
|
|
} |