[jlalt]

https://sampwiki.blast.hk/wiki/SHA256_PassHash

Third parameter is the returned hash, first parameter is const so don't assign the third parameter to the 1st parameter.

PHP код:

CMD:changepass(playerid,params[])  
{ 
    new Query[100], pass[200]; 
    if(sscanf(params, "s[200]", pass)) return Usage(playerid, "/changepass [password]"); 
    if(strlen(pass) < 3 || strlen(pass) > 12) return Error(playerid, "Incorrect Password length"); 
    SHA256_PassHash(pass, pInfo[playerid][Salt], pInfo[playerid][Password], 65); 
    //pInfo[playerid][Password] = pass; 
    mysql_format(Database, Query, sizeof(Query), "UPDATE `users` SET `Password` = '%e'  WHERE `pID` =%d LIMIT 1", pInfo[playerid][Password], pInfo[playerid][pID]); 
    mysql_tquery(Database, Query,"",""); 
    format2(playerid, COLOR_LIGHTGREEN, "Your password has been successfully changed to (%s)", str); 
    return 1; 
} 


pass has the normal password.
pInfo[playerid][Password] has the hashed password.