slock

simple X display locker utility
config.def.h

(573B)
      1 /* user and group to drop privileges to */
      2 static const char *user  = "nobody";
      3 static const char *group = "nogroup";
      4 
      5 static const char *bgcolor = "black";
      6 static const char *colorname[NUMCOLS] = {
      7 	[INIT] =   "white",     /* after initialization */
      8 	[INPUT] =  "#005577",   /* during input */
      9 	[FAILED] = "#CC3333",   /* wrong password */
     10 };
     11 
     12 /* treat a cleared input like a wrong password (color) */
     13 static const int failonclear = 1;
     14 
     15 static const char *font = "monospace-16";
     16 static const char *message = "Enter Password";
     17 static const char *timer_message = "Locked:";