[Konstantinos]

pawn Код:

// global:
new gPlayer_TempName[MAX_PLAYERS][MAX_PLAYER_NAME];

// OnPlayerConnect:
gPlayer_TempName[playerid][0] = EOS; // reset

// OnDialogResponse: master account
strcpy(gPlayer_TempName[playerid], inputtext, MAX_PLAYER_NAME);

// OnDialogResponse: password:
format(string, sizeof(string), PATH, gPlayer_TempName[playerid]);
new INI:File = INI_Open(string);
...
INI_Close(File);

Here's strcpy:

pawn Код:

#if !defined strcpy
    #define strcpy(%0,%1) strcat((%0[0] = EOS, %0), %1)
#endif

// strcpy(destination[], source[], max_len);

and you better use SHA256_PassHash instead of udb_hash.