Method writeAuthSwitchPacket

packets.go:418–429

https://dev.mysql.com/doc/dev/mysql-server/latest/page_protocol_connection_phase_packets_protocol_auth_switch_response.html

(authData []byte)

// https://dev.mysql.com/doc/dev/mysql-server/latest/page_protocol_connection_phase_packets_protocol_auth_switch_response.html
func (mc *mysqlConn) writeAuthSwitchPacket(authData []byte) error {
	pktLen := 4 + len(authData)
	data, err := mc.buf.takeBuffer(pktLen)
	if err != nil {
		mc.cleanup()
		return err
	}

	// Add the auth data [EOF]
	copy(data[4:], authData)
	return mc.writePacket(data)
}

/******************************************************************************
*                             Command Packets                                 *