[Oficer]

Hi, why -> if(strcmp(password, inputtext)) .... is not working ? Player give false password and is connecting?

PHP код:

public OnDialogResponse(playerid, dialogid, response, listitem, inputtext[])
{
    if(dialogid == 2)
    {
        if(response == 1)
        {
            mysql_format(SqlGM, samp, sizeof(samp), "SELECT `password` FROM `players` WHERE `nick` LIKE BINARY `%s`", GetPlayerNick(playerid));
            mysql_query(SqlGM, samp, true);
            cache_get_field_content(0, "password", password);
            if(strcmp(password, inputtext))
            {
                format(samp, sizeof(samp), ""RED"Wrong password!");
                ShowPlayerDialog(playerid, 2, DIALOG_STYLE_PASSWORD, ""ORANGE"Loging", samp, ""GREEN"next", ""RED"back");
                return 1;
            }
            else
            {
            format(string,sizeof(string),""RED"[LOGING]: "WHITE" your password is correct!, account "GREEN" is connecting.");
            SendClientMessage(playerid, -1, string);
            TogglePlayerSpectating(playerid, 0);
            SpawnPlayer(playerid);
            }
        }
    }
... 


[BiosMarcel]

You have to negate the call, strcmp yields false if the strings match, look at the wiki: https://sampwiki.blast.hk/wiki/Using_strcmp%28%29

[kAn3]

NO NO NO UN-HASHED PWORDS OMG

[Deadpoop]

hash the passwords!!!

[n00blek]

use udb_hash

[Oficer]

How to make it?
I just started learning pawn.

[Burridge]

Quote:

Originally Posted by n00blek use udb_hash

Or use the default hashing function provided by SA-MP itself which would be far more secure than udb_hash.

Quote:

Originally Posted by Oficer How to make it? I just started learning pawn.

Take time to read the wiki as it contains a lot of information which is vital to learning how the callbacks etc. work and how best to use them. Also take a look at the tutorial board on this forum as there are some very well written tutorials there.

I would probably start with something a little smaller than a user system, especially if it's going to be a mysql system. Mysql is a language in its own right which means what you are doing right now is trying to learn two languages at once.