[DiGiTaL_AnGeL]

OK, so today I've decided to use Whirlpool for password hashing in DRP. But this problem desperates me. I'm modifying and testing for one hour, but no result. The variable for the password is 129 cells lenght and the buffer too. Here, the dialogs for register and login:

pawn Код:

case DIALOG_REGISTER:
        {
            if (!response) return Kick(playerid);
            if(response)
            {
                if(!strlen(inputtext)) return ShowPlayerDialog(playerid, DIALOG_REGISTER, DIALOG_STYLE_INPUT, "Making your account...","{FF0000}You have entered an invalid password.\n{FFFFFF}Type your password below to register a new account.","Register","Quit");
                new pass[129];
                WP_Hash(pass, sizeof(pass), inputtext);
                new INI:File = INI_Open(UserPath(playerid));
                INI_SetTag(File,"data");
                INI_WriteString(File, "Password", pass);
                INI_WriteInt(File, "Cash", 1000);
                INI_WriteInt(File, "Bank", 25000);
                INI_WriteInt(File, "Admin", 0);
                INI_WriteInt(File, "Moderator", 0);
                INI_WriteInt(File, "VIP", 0);
                INI_WriteInt(File, "Level", 1);
                INI_WriteInt(File, "Kills", 0);
                INI_WriteInt(File, "Deaths", 0);
                INI_WriteInt(File, "Faction", 0);
                INI_WriteInt(File, "FRank", 0);
                INI_WriteInt(File, "SpawnCity", 0);
                INI_WriteInt(File, "Tutorial", 0);
                INI_WriteInt(File, "Car", 999);
                INI_WriteInt(File, "Car2", 999);
                INI_WriteInt(File, "Wanted", 0);
                INI_WriteInt(File, "Warns", 0);
                INI_WriteInt(File, "MuteTime", 0);
                INI_WriteString(File, "sRank", " ");
                INI_WriteInt(File, "Job", 0);
                new day, month, year;
                getdate(year, month, day);
                format(string, sizeof(string), "%d.%d.%d", day, month, year);
                INI_WriteString(File, "Register Date", string);
                INI_Close(File);
                INI_ParseFile(UserPath(playerid), "LoadUser_data", .bExtra = true, .extra = playerid);
                ShowPlayerDialog(playerid, DIALOG_LOGIN, DIALOG_STYLE_PASSWORD, "Login", "Type your password to login.", "OK", "Quit");
            }
        }
    case DIALOG_LOGIN:
        {
            if ( !response ) return Crash ( playerid );
            if( response )
            {
                if(!strlen(inputtext)) return ShowPlayerDialog(playerid, DIALOG_LOGIN, DIALOG_STYLE_INPUT, "Login", "You must enter a password.", "OK", "Quit");
                else
                {
                    new password[129];
                    WP_Hash(password, sizeof(password), inputtext);
                    if(!strcmp(password, PlayerData[playerid][Pass]))
                    {
                        GivePlayerMoney(playerid, PlayerData[playerid][Cash]);
                        RespawnPlayer(playerid);
                        StopAudioStreamForPlayer(playerid);
                        loggedin[playerid] = 1;
                    }
                    else ShowPlayerDialog(playerid, DIALOG_LOGIN, DIALOG_STYLE_INPUT,"Login","{FF0000}You have entered an incorrect password.\n{FFFFFF}Type your password below to login.","Login","Exit");
                }
            }
        }

Oh, and the problem: i have printed the hashed password and it's ok. But in the .ini file, the last character is missing. For example:

pawn Код:

666847E02F6C42DE55BC690A1E107B290ADC45D56AC4DE195C02AA81DF1AD4047BDD47E03793F5072C06B7EA6E6CDD6A60D42A08774214AF34937860CF5A348B//good password
666847E02F6C42DE55BC690A1E107B290ADC45D56AC4DE195C02AA81DF1AD4047BDD47E03793F5072C06B7EA6E6CDD6A60D42A08774214AF34937860CF5A348//in the .ini file

Any idea?

[[HiC]TheKiller]

Maybe the ini system only wants to pass 128 characters (including the null character) at once. Personally, I would suggest stripping the whirlpool hash down to about 100 characters (doubt there would be many collisions at 100^100 combinations. I also suggest using multiple rounds of the hashing function and using a salt.

[DiGiTaL_AnGeL]

Tried using only 100 characters in WP_Hash but:

Quote:

WP Error: Insufficient buffer size (must be at least 129)

[IstuntmanI]

Go to y_ini.inc and change MAX_INI_LINE to 130.

[DiGiTaL_AnGeL]

Quote:

Originally Posted by IstuntmanI Go to y_ini.inc and change MAX_INI_LINE to 130.

Modified, but I still can't login...

[playbox12]

Quote:

Originally Posted by DiGiTaL_AnGeL Modified, but I still can't login...

Did you re enter the password in the ini file again?

[DiGiTaL_AnGeL]

Quote:

Originally Posted by playbox12 Did you re enter the password in the ini file again?

What do you mean?

[Tamer]

I think he ment replacing the password again (registering again)

[[HiC]TheKiller]

What I meant was something more along the lines of:

pawn Код:

new pass[129], apass[64];
WP_Hash(pass, sizeof(pass), inputtext);
strmid(apass, pass, 20, 84);
INI_WriteString(File, "Password", apass);

Would be more secure as crackers would be clueless on what algorithm it actually was. I would highly suggest reading up on what a salt is though.