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Diffstat (limited to 'epan/dissectors/packet-rx.h')
-rw-r--r-- | epan/dissectors/packet-rx.h | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/epan/dissectors/packet-rx.h b/epan/dissectors/packet-rx.h new file mode 100644 index 0000000000..9824675b1f --- /dev/null +++ b/epan/dissectors/packet-rx.h @@ -0,0 +1,82 @@ +/* packet-rx.h + * Definitions for packet disassembly structures and routines + * + * $Id$ + * + * Ethereal - Network traffic analyzer + * By Gerald Combs <gerald@ethereal.com> + * Copyright 1998 Gerald Combs + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifndef PACKET_RX_H +#define PACKET_RX_H + +/* + * Private data passed from the RX dissector to the AFS dissector. + */ +struct rxinfo { + guint8 type; + guint8 flags; + guint16 serviceid; + guint32 callnumber; + guint32 seq; +}; + +/* + * RX protocol definitions. + */ + +/* + * Packet types. + */ +#define RX_PACKET_TYPE_DATA 1 +#define RX_PACKET_TYPE_ACK 2 +#define RX_PACKET_TYPE_BUSY 3 +#define RX_PACKET_TYPE_ABORT 4 +#define RX_PACKET_TYPE_ACKALL 5 +#define RX_PACKET_TYPE_CHALLENGE 6 +#define RX_PACKET_TYPE_RESPONSE 7 +#define RX_PACKET_TYPE_DEBUG 8 +#define RX_PACKET_TYPE_PARAMS 9 +#define RX_PACKET_TYPE_VERSION 13 + +/* + * Flag bits in the RX header. + */ +#define RX_CLIENT_INITIATED 1 +#define RX_REQUEST_ACK 2 +#define RX_LAST_PACKET 4 +#define RX_MORE_PACKETS 8 +#define RX_FREE_PACKET 16 +#define RX_SLOW_START_OR_JUMBO 32 + +#define RX_ACK_TYPE_NACK 0 +#define RX_ACK_TYPE_ACK 1 + +#define RX_ACK_REQUESTED 1 +#define RX_ACK_DUPLICATE 2 +#define RX_ACK_OUT_OF_SEQUENCE 3 +#define RX_ACK_EXEEDS_WINDOW 4 +#define RX_ACK_NOSPACE 5 +#define RX_ACK_PING 6 +#define RX_ACK_PING_RESPONSE 7 +#define RX_ACK_DELAY 8 +#define RX_ACK_IDLE 9 + +#define RX_MAXCALLS 4 + +#endif |