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authorGilbert Ramirez <gram@alumni.rice.edu>2004-07-18 18:06:47 +0000
committerGilbert Ramirez <gram@alumni.rice.edu>2004-07-18 18:06:47 +0000
commit669db206cb1f270046ad400fff7655e20c63e723 (patch)
tree4eff24a2e16c8963e497e1fc575f35e6af59bd26 /epan/dissectors/packet-osi.h
parentae46c27a38700af669ef907491081f09df6f6b2c (diff)
Move dissectors to epan/dissectors directory.
Also move ncp222.py, x11-fields, process-x11-fields.pl, make-reg-dotc, and make-reg-dotc.py. Adjust #include lines in files that include packet-*.h files. svn path=/trunk/; revision=11410
Diffstat (limited to 'epan/dissectors/packet-osi.h')
-rw-r--r--epan/dissectors/packet-osi.h91
1 files changed, 91 insertions, 0 deletions
diff --git a/epan/dissectors/packet-osi.h b/epan/dissectors/packet-osi.h
new file mode 100644
index 0000000000..9594917c09
--- /dev/null
+++ b/epan/dissectors/packet-osi.h
@@ -0,0 +1,91 @@
+/* packet-osi.h
+ *
+ * $Id$
+ *
+ * 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_OSI_H
+#define _PACKET_OSI_H
+
+#include <epan/osi-utils.h>
+
+#define PDU_TYPE_ESIS_ESH 100
+#define PDU_TYPE_ESIS_ISH 101
+#define PDU_TYPE_ESIS_RD 102
+
+#define PDU_TYPE_ISIS_L1_HELLO 201
+#define PDU_TYPE_ISIS_L2_HELLO 202
+#define PDU_TYPE_ISIS_PTP_HELLO 203
+#define PDU_TYPE_ISIS_L1_CSNP 204
+#define PDU_TYPE_ISIS_L1_PSNP 205
+#define PDU_TYPE_ISIS_L2_CSNP 206
+#define PDU_TYPE_ISIS_L2_PSNP 207
+
+
+
+
+
+#define PROTO_STRING_ISIS "ISO 10589 ISIS InTRA Domain Routeing Information Exchange Protocol"
+#define PROTO_STRING_IDRP "ISO 10747 IDRP InTER Domain Routeing Information Exchange Protocol"
+#define PROTO_STRING_ESIS "ISO 9542 ESIS Routeing Information Exchange Protocol"
+#define PROTO_STRING_CLNP "ISO 8473 CLNP ConnectionLess Network Protocol"
+#define PROTO_STRING_COTP "ISO 8073 COTP Connection-Oriented Transport Protocol"
+#define PROTO_STRING_CLTP "ISO 8602 CLTP ConnectionLess Transport Protocol"
+#define PROTO_STRING_LSP "ISO 10589 ISIS Link State Protocol Data Unit"
+#define PROTO_STRING_CSNP "ISO 10589 ISIS Complete Sequence Numbers Protocol Data Unit"
+#define PROTO_STRING_PSNP "ISO 10589 ISIS Partial Sequence Numbers Protocol Data Unit"
+
+#define OSI_PDU_TYPE_MASK 0x1f
+#define BIS_PDU_TYPE MASK 0xff
+
+
+#define BIT_1 0x01
+#define BIT_2 0x02
+#define BIT_3 0x04
+#define BIT_4 0x08
+#define BIT_5 0x10
+#define BIT_6 0x20
+#define BIT_7 0x40
+#define BIT_8 0x80
+
+#define BIT_9 0x0100
+#define BIT_10 0x0200
+#define BIT_11 0x0400
+#define BIT_12 0x0800
+#define BIT_13 0x1000
+#define BIT_14 0x2000
+#define BIT_15 0x4000
+#define BIT_16 0x8000
+
+/*
+ * published API functions
+ */
+
+typedef enum {
+ NO_CKSUM, /* checksum field is 0 */
+ DATA_MISSING, /* not all the data covered by the checksum was captured */
+ CKSUM_OK, /* checksum is OK */
+ CKSUM_NOT_OK /* checksum is not OK */
+} cksum_status_t;
+
+extern cksum_status_t calc_checksum(tvbuff_t *, int, guint, guint);
+extern cksum_status_t check_and_get_checksum( tvbuff_t *, int, guint, guint, int, guint16*);
+
+#endif /* _PACKET_OSI_H */