#include <lib.h>
#include <dirs.h>
#include <flags.h>
#include <message_class.h>
inherit LIB_DAEMON;
static void NewPass(string pass);
static void ConfirmPass(string str, string newpass);
string savefile;
mixed cmd(string args) {
if(!archp(previous_object())) {
write("No.");
return 1;
}
if(!args || !sizeof(args)) args = "me";
args = lower_case(args);
if(args == "me" || args == this_player()->GetKeyName()){
write("To reset your own password, use the command: passwd");
return 1;
}
if( (int)previous_object()->GetForced() )
return "You cannot be forced to change a password.";
if( previous_object() != this_player() )
return "You're being sploited to reset someone's password.";
if(!user_exists(args)){
write("That person does not exist on this mud.");
return 1;
}
if(find_player(args)){
write("That player is currently logged on. Please use "
"the passwd command to reset their password.");
return 1;
}
savefile = save_file(DIR_CRES + "/" + args[0..0] + "/" + args);
if(!file_exists(savefile)){
write("Couldn't find "+savefile+". Looking for alternate.");
savefile = save_file(DIR_PLAYERS + "/" + args[0..0] + "/"+ args);
}
if(!file_exists(savefile)){
write("Save file could not be found. Exiting.");
return 1;
}
write("Found "+savefile+".");
previous_object()->eventPrint("New password: ", MSG_PROMPT);
input_to( (: NewPass :), I_NOECHO | I_NOESC, previous_object() || args);
return 1;
}
static void NewPass(string pass) {
if( !pass || strlen(pass) < 5 ) {
this_player()->eventPrint("Password must be at least 5 "
"characters, password change failed.",
MSG_SYSTEM);
return;
}
this_player()->eventPrint("\nConfirm: ", MSG_PROMPT);
input_to( (: ConfirmPass :), I_NOECHO | I_NOESC, pass);
}
static void ConfirmPass(string str, string newpass) {
string *lines;
if( str != newpass ) {
this_player()->eventPrint("Passwords do not match.", MSG_SYSTEM);
return;
}
lines = explode(unguarded((: read_file, savefile :)),"\n");
unguarded((: rm, savefile :));
foreach(string line in lines) {
string val;
if( sscanf(line, "Password %s", val) )
line = "Password \"" + crypt(newpass, 0) + "\"";
unguarded((: write_file, savefile, line + "\n" :));
}
this_player()->eventPrint("\nPassword changed.", MSG_SYSTEM);
}
void help() {
message("help", "Syntax: resetpasswd <player>\n\n"
"Allows you to change someone's password if they "
"are not logged on.\n\n"
"See also: passwd", this_player());
}
