username = new String(buf, 0, colon);
password = new String(buf, colon + 1, authorizationCC.getEnd() - colon - 1);
}
authorizationBC.setOffset(authorizationBC.getOffset() - 6);
} else if (authorizationBC.startsWithIgnoreCase("negotiate ", 0)) { // Spnego authorization
authorizationBC.setOffset(authorizationBC.getOffset() + 10);
username = authorizationBC.toString();
authorizationBC.setOffset(authorizationBC.getOffset() - 10);
}