Before seen any reply..I forgot to say that this patch is just for
playing and testing, it's buggy, ugly and almost blameable. So, don't
rush your hate against it.
I just want to share this toy if anyone of you want to play with it.
btw, what's the right place to discuss about slock?
--pancake
> I've written a small patch for slock for those who want to unlock
> the X windows using a fingerprint device.
>
> It's using thinkfinger.sf.net driver and utilities.
>
> Enjoy.
>
> --pancake
>
> [EMAIL PROTECTED]/prg/slock$ hg diff
> diff -r 03007b1332bc slock.c
> --- a/slock.c Sat Jan 13 14:10:56 2007 +0100
> +++ b/slock.c Mon Jan 29 00:41:51 2007 +0100
> @@ -6,6 +6,7 @@
> #include <shadow.h>
> #endif
>
> +#include <signal.h>
> #include <ctype.h>
> #include <pwd.h>
> #include <stdlib.h>
> @@ -62,11 +63,19 @@ main(int argc, char **argv) {
> XColor black, dummy;
> XEvent ev;
> XSetWindowAttributes wa;
> + pid_t pid;
>
> if((argc > 1) && !strncmp(argv[1], "-v", 3)) {
> fputs("slock-"VERSION", (C)opyright MMVI Anselm R.
> Garbe\n", stdout);
> exit(EXIT_SUCCESS);
> }
> +
> + if (!(pid=fork())) {
> + setuid(geteuid());
> + system("while : ; do lt-tf-tool --no-init --verify &&
> pkill slock && break ; sleep 1; done");
> + exit(1);
> + }
> +
> pws = get_password();
> if(!(dpy = XOpenDisplay(0))) {
> fputs("slock: cannot open display\n", stderr);
> @@ -133,5 +142,6 @@ main(int argc, char **argv) {
> XFreePixmap(dpy, pmap);
> XDestroyWindow(dpy, w);
> XCloseDisplay(dpy);
> + kill(pid,SIGKILL);
> return 0;
> }
>
>
