forked from osmocom/wireshark
21cd2e1603
Don't assign the const pointers passed to hash routines to non-const pointers. Don't use "tvb_get_ptr()" to get a pointer to a data structure, and dereference that pointer - there's no guarantee that the structure in question will be located on an appropriate boundary in the data from the packet (regardless of whether it's properly aligned within the data for the protocol being dissected). Put the record length for an EFP request into the protocol tree. Check the sanity of the payload length for that request. In "zonenm_to_str()", don't assume there's a null terminator in the packet - use "tvb_get_string()" so that the buffer into which it's copied is explicitly null-terminated. Put the Domain & Port into the protocol tree as a "0xXXXXXXXX" string, rather than as a string with one blank in it. svn path=/trunk/; revision=12905
181 lines
5.2 KiB
C
181 lines
5.2 KiB
C
/* packet-fcswils.h
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* Fibre Channel Switch InterLink Services Definitions
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* Copyright 2001 Dinesh G Dutt (ddutt@cisco.com)
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*
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* $Id$
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*
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* Ethereal - Network traffic analyzer
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* By Gerald Combs <gerald@ethereal.com>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef __PACKET_FCSWILS_H_
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#define __PACKET_FCSWILS_H_
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/* Command codes */
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#define FC_SWILS_SWRJT 0x01
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#define FC_SWILS_SWACC 0x02
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#define FC_SWILS_ELP 0x10
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#define FC_SWILS_EFP 0x11
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#define FC_SWILS_DIA 0x12
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#define FC_SWILS_RDI 0x13
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#define FC_SWILS_HLO 0x14
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#define FC_SWILS_LSU 0x15
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#define FC_SWILS_LSA 0x16
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#define FC_SWILS_BF 0x17
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#define FC_SWILS_RCF 0x18
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#define FC_SWILS_RSCN 0x1B
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#define FC_SWILS_DRLIR 0x1E
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#define FC_SWILS_DSCN 0x20
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#define FC_SWILS_LOOPD 0x21
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#define FC_SWILS_MR 0x22
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#define FC_SWILS_ACA 0x23
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#define FC_SWILS_RCA 0x24
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#define FC_SWILS_SFC 0x25
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#define FC_SWILS_UFC 0x26
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#define FC_SWILS_ESC 0x30
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#define FC_SWILS_AUTH_ILS 0x40
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/* Reject reason codes */
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#define FC_SWILS_RJT_INVCODE 0x01
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#define FC_SWILS_RJT_INVVER 0x02
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#define FC_SWILS_RJT_LOGERR 0x03
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#define FC_SWILS_RJT_INVSIZE 0x04
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#define FC_SWILS_RJT_LOGBSY 0x05
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#define FC_SWILS_RJT_PROTERR 0x07
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#define FC_SWILS_RJT_GENFAIL 0x09
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#define FC_SWILS_RJT_CMDNOTSUPP 0x0B
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#define FC_SWILS_RJT_VENDUNIQ 0xFF
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/* Detailed reason code defines */
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#define FC_SWILS_RJT_NODET 0x0
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#define FC_SWILS_RJT_CLSF_ERR 0x1
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#define FC_SWILS_RJT_CLSN_ERR 0x3
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#define FC_SWILS_RJT_INVFC_CODE 0x4
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#define FC_SWILS_RJT_INVFC_PARM 0x5
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#define FC_SWILS_RJT_INV_PNAME 0xD
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#define FC_SWILS_RJT_INV_SNAME 0xE
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#define FC_SWILS_RJT_TOV_MSMTCH 0xF
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#define FC_SWILS_RJT_INV_DIDLST 0x10
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#define FC_SWILS_RJT_CMD_INPROG 0x19
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#define FC_SWILS_RJT_OORSRC 0x29
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#define FC_SWILS_RJT_NO_DID 0x2A
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#define FC_SWILS_RJT_INV_DID 0x2B
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#define FC_SWILS_RJT_NO_REQ 0x2C
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#define FC_SWILS_RJT_NOLNK_PARM 0x2D
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#define FC_SWILS_RJT_NO_REQDID 0x2E
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#define FC_SWILS_RJT_EP_ISOL 0x2F
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typedef struct _fcswils_elp {
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guint8 revision;
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guint8 flags[2];
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guint8 rsvd1;
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guint32 r_a_tov;
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guint32 e_d_tov;
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guint8 req_epname[8];
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guint8 req_sname[8];
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guint8 clsf_svcparm[6];
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guint16 clsf_rcvsize;
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guint16 clsf_conseq;
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guint16 clsf_e2e;
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guint16 clsf_openseq;
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guint16 rsvd;
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guint8 cls1_svcparm[2];
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guint16 cls1_rcvsize;
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guint8 cls2_svcparm[2];
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guint16 cls2_rcvsize;
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guint8 cls3_svcparm[2];
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guint16 cls3_rcvsize;
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guint8 rsvd2[20];
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guint16 isl_flwctrl_mode;
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guint16 flw_ctrl_parmlen;
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guint32 b2b_credit;
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guint32 compat_p1;
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guint32 compat_p2;
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guint32 compat_p3;
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guint32 compat_p4;
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} fcswils_elp;
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#define FC_SWILS_ELP_SIZE 100
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#define FC_SWILS_ELP_FC_VENDOR 0x1
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#define FC_SWILS_ELP_FC_RRDY 0x2
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struct _fcswils_efp_didrec {
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guint8 rec_type;
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guint8 dom_id;
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guint16 rsvd1;
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guint32 rsvd2;
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guint8 sname[8];
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};
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struct _fcswils_efp_mcastrec {
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guint8 rec_type;
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guint8 mcast_grpnum;
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guint8 rsvd[14];
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};
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typedef union _fcswils_efp_listrec {
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struct _fcswils_efp_didrec didrec;
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struct _fcswils_efp_mcastrec mcastrec;
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} fcswils_efp_listrec;
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#define FC_SWILS_LRECTYPE_DOMAIN 0x1
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#define FC_SWILS_LRECTYPE_MCAST 0x2
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typedef struct _fcswils_efp {
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guint8 opcode;
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guint8 reclen;
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guint16 payload_len;
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guint8 rsvd1[3];
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guint8 pswitch_prio;
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guint8 pswitch_name[8];
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} fcswils_efp;
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#define FC_SWILS_EFP_SIZE 16
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typedef struct _fcswils_dia {
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guint8 switch_name[8];
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guint8 rsvd[4];
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} fcswils_dia;
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typedef struct _fcswils_rdi_req {
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guint8 rsvd[3];
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guint8 domain_id;
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} fcswils_rdi_req;
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#define FC_SWILS_RDIREQ_SIZE 4
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#define FC_SWILS_LSR_SLR 0x1 /* switch link record */
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#define FC_SWILS_LSR_ARS 0x2 /* AR Summary record */
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#define FC_SWILS_PDESC_FSPF_BB 0x01
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#define FC_SWILS_PDESC_FSPF 0x02
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#define FC_SWILS_ZONEOBJ_ZONESET 1
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#define FC_SWILS_ZONEOBJ_ZONE 2
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#define FC_SWILS_ZONEOBJ_ZONEALIAS 3
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#define FC_SWILS_ZONEMBR_WWN 1
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#define FC_SWILS_ZONEMBR_DP 2
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#define FC_SWILS_ZONEMBR_FCID 3
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#define FC_SWILS_ZONEMBR_ALIAS 4
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#define FC_SWILS_ZONEMBR_WWN_LUN 0xE1
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#define FC_SWILS_ZONEMBR_DP_LUN 0xE2
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#define FC_SWILS_ZONEMBR_FCID_LUN 0xE3
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extern const value_string fc_swils_zonembr_type_val[];
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#endif
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