if( P("pwreset")!=0 && login_self_password_reset_available() ){
    /* If the "Reset Password" button in the form was pressed, render
    ** the Request Password Reset page in place of this one. */
    login_reqpwreset_page();
    return;
  }
  cgi_check_for_malice();
  login_check_credentials();
  fossil_redirect_to_https_if_needed(1);
  sqlite3_create_function(g.db, "constant_time_cmp", 2, SQLITE_UTF8, 0,
                  constant_time_cmp_function, 0, 0);
  zUsername = P("u");
  zPasswd = P("p");
  anonFlag = g.zLogin==0 && PB("anon");