199a200,203
> /* CHROOT patch start */
> char *user_dir;
> char *new_root;
> /* CHROOT patch end */
200a205
> 
1162a1168,1172
>         char *user_dir;
>         char *new_root;
>  
>             user_dir = xstrdup(pw->pw_dir);
>             new_root = user_dir + 1;
1163a1174,1192
>             while((new_root = strchr(new_root, '.')) != NULL) {
>               new_root--;
>               if(strncmp(new_root, "/./", 3) == 0) {
>                 *new_root = '\0';
>                 new_root += 2;
>                   debug("chrooting to user directory %s", user_dir);
>                  if(chroot(user_dir) != 0)
>                   fatal("Couldn't chroot to user directory %s", user_dir);
>                  pw->pw_dir = new_root;
>                  if (chdir("/") < 0)
>                    fatal("Couldn't cd to / after chroot to user directory %s: %s", user_dir, strerror(errno));
>                    break;
>               }
>               new_root += 2;
>               fatal("Couldn't chroot %s", user_dir);
>             }
>             /* CHROOT patch end */
> 
>