forked from osmocom/wireshark
![Peter Wu](/assets/img/avatar_default.png)
This patch moves g_hash_table_destroy calls from the init routine to the cleanup routine. Besides that, the conditional check for the hash table has been removed, assuming that init is always paired with a cleanup call. If reassembly_table_init is found, a reassembly_table_destroy call is prepended to the cleanup function as well. Comments have been removed from the init function as well as these did not seem to have additional value ("destroy hash table" is clear from the context). The changes were automatically generated using https://git.lekensteyn.nl/peter/wireshark-notes/diff/one-off/cleanup-rewrite.py?id=4d11f07180d9c115eb14bd860e9a47d82d3d1dcd Manually edited files (for assignment auditing): dvbci, ositp, sccp, tcp. Other files that needed special attention due to the use of register_postseq_cleanup_routine: - ipx: keep call, do not add another cleanup routine. - ncp: remove empty mncp_postseq_cleanup. mncp_hash_lookup is used even if a frame is visited before (see dissect_ncp_common), hence the hash table cannot be destroyed here. Do it in cleanup instead. - ndps: add cleanup routine to kill reassembly table, but do not destroy the hash table as it is already done in ndps_postseq_cleanup. Change-Id: I95a72b3df2978b2c13fefff6bd6821442193d0ed Reviewed-on: https://code.wireshark.org/review/9223 Reviewed-by: Michael Mann <mmann78@netscape.net>
2563 lines
95 KiB
C
2563 lines
95 KiB
C
/* packet-fcswils.c
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* Routines for FC Inter-switch link services
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* Copyright 2001, Dinesh G Dutt <ddutt@cisco.com>
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "config.h"
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#include <epan/packet.h>
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#include <epan/expert.h>
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#include <epan/to_str.h>
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#include "packet-fc.h"
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#include "packet-fcswils.h"
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#include "packet-fcct.h"
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void proto_register_fcswils(void);
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void proto_reg_handoff_fcswils(void);
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/*
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* See the FC-SW specifications.
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*/
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#define FC_SWILS_RPLY 0x0
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#define FC_SWILS_REQ 0x1
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#define FC_SWILS_RSCN_DEVENTRY_SIZE 20
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/* Zone name has the structure:
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* name_len (1 byte), rsvd (3 bytes), name (m bytes), fill (n bytes)
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* name_len excludes the 4 initial bytes before the name
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*/
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#define ZONENAME_LEN(x, y) (tvb_get_guint8(x, y)+4)
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/* Initialize the protocol and registered fields */
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static int proto_fcswils = -1;
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static int hf_swils_opcode = -1;
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static int hf_swils_elp_rev = -1;
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static int hf_swils_elp_flags = -1;
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static int hf_swils_elp_r_a_tov = -1;
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static int hf_swils_elp_e_d_tov = -1;
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static int hf_swils_elp_req_epn = -1;
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static int hf_swils_elp_req_esn = -1;
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static int hf_swils_elp_clsf_svcp = -1;
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static int hf_swils_elp_clsf_rcvsz = -1;
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static int hf_swils_elp_clsf_conseq = -1;
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static int hf_swils_elp_clsf_e2e = -1;
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static int hf_swils_elp_clsf_openseq = -1;
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static int hf_swils_elp_cls1_svcp = -1;
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static int hf_swils_elp_cls1_rcvsz = -1;
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static int hf_swils_elp_cls2_svcp = -1;
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static int hf_swils_elp_cls2_rcvsz = -1;
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static int hf_swils_elp_cls3_svcp = -1;
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static int hf_swils_elp_cls3_rcvsz = -1;
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static int hf_swils_elp_isl_fc_mode = -1;
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static int hf_swils_elp_fcplen = -1;
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static int hf_swils_elp_b2bcredit = -1;
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static int hf_swils_elp_compat1 = -1;
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static int hf_swils_elp_compat2 = -1;
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static int hf_swils_elp_compat3 = -1;
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static int hf_swils_elp_compat4 = -1;
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static int hf_swils_efp_rec_type = -1;
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static int hf_swils_efp_dom_id = -1;
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static int hf_swils_efp_switch_name = -1;
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static int hf_swils_efp_mcast_grpno = -1;
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/* static int hf_swils_efp_alias_token = -1; */
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static int hf_swils_efp_record_len = -1;
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static int hf_swils_efp_payload_len = -1;
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static int hf_swils_efp_pswitch_pri = -1;
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static int hf_swils_efp_pswitch_name = -1;
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static int hf_swils_dia_switch_name = -1;
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static int hf_swils_rdi_payload_len = -1;
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static int hf_swils_rdi_req_sname = -1;
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/* static int hf_swils_fspfh_cmd = -1; */
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static int hf_swils_fspfh_rev = -1;
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static int hf_swils_fspfh_ar_num = -1;
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static int hf_swils_fspfh_auth_type = -1;
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static int hf_swils_fspfh_dom_id = -1;
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static int hf_swils_fspfh_auth = -1;
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static int hf_swils_hlo_options = -1;
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static int hf_swils_hlo_hloint = -1;
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static int hf_swils_hlo_deadint = -1;
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static int hf_swils_hlo_rcv_domid = -1;
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static int hf_swils_hlo_orig_pidx = -1;
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static int hf_swils_ldrec_linkid = -1;
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static int hf_swils_ldrec_out_pidx = -1;
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static int hf_swils_ldrec_nbr_pidx = -1;
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static int hf_swils_ldrec_link_type = -1;
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static int hf_swils_ldrec_link_cost = -1;
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static int hf_swils_lsrh_lsr_type = -1;
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static int hf_swils_lsrh_lsid = -1;
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static int hf_swils_lsrh_adv_domid = -1;
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static int hf_swils_lsrh_ls_incid = -1;
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static int hf_swils_esc_pdesc_vendorid = -1;
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static int hf_swils_esc_swvendorid = -1;
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static int hf_swils_esc_protocolid = -1;
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static int hf_swils_rscn_evtype = -1;
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static int hf_swils_rscn_addrfmt = -1;
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static int hf_swils_rscn_detectfn = -1;
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static int hf_swils_rscn_affectedport = -1;
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static int hf_swils_rscn_portstate = -1;
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static int hf_swils_rscn_portid = -1;
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static int hf_swils_rscn_pwwn = -1;
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static int hf_swils_rscn_nwwn = -1;
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static int hf_swils_zone_activezonenm = -1;
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static int hf_swils_zone_objname = -1;
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static int hf_swils_zone_objtype = -1;
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static int hf_swils_zone_mbrtype = -1;
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static int hf_swils_zone_protocol = -1;
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static int hf_swils_zone_mbrid = -1;
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static int hf_swils_zone_mbrid_fcwwn = -1;
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static int hf_swils_zone_mbrid_fc = -1;
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static int hf_swils_zone_mbrid_uint = -1;
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static int hf_swils_zone_status = -1;
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static int hf_swils_zone_reason = -1;
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static int hf_swils_aca_domainid = -1;
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static int hf_swils_sfc_opcode = -1;
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static int hf_swils_sfc_zonenm = -1;
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static int hf_swils_rjt = -1;
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static int hf_swils_rjtdet = -1;
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static int hf_swils_rjtvendor = -1;
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static int hf_swils_zone_mbrid_lun = -1;
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static int hf_swils_ess_rev = -1;
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static int hf_swils_ess_len = -1;
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static int hf_swils_ess_numobj = -1;
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static int hf_swils_interconnect_list_len = -1;
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static int hf_swils_ess_vendorname = -1;
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static int hf_swils_ess_modelname = -1;
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static int hf_swils_ess_relcode = -1;
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static int hf_swils_ess_vendorspecific = -1;
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static int hf_swils_ess_cap_type = -1;
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static int hf_swils_ess_cap_subtype = -1;
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static int hf_swils_ess_cap_numentries = -1;
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static int hf_swils_ess_cap_svc = -1;
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static int hf_swils_ess_dns_obj0h = -1;
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static int hf_swils_ess_dns_obj1h = -1;
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static int hf_swils_ess_dns_obj2h = -1;
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static int hf_swils_ess_dns_obj3h = -1;
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static int hf_swils_ess_dns_zlacc = -1;
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static int hf_swils_ess_dns_vendor = -1;
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static int hf_swils_ess_fctlr_rscn = -1;
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static int hf_swils_ess_fctlr_vendor = -1;
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static int hf_swils_ess_fcs_basic = -1;
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static int hf_swils_ess_fcs_platform = -1;
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static int hf_swils_ess_fcs_topology = -1;
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static int hf_swils_ess_fcs_enhanced = -1;
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static int hf_swils_ess_fzs_enh_supp = -1;
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static int hf_swils_ess_fzs_enh_ena = -1;
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static int hf_swils_ess_fzs_mr = -1;
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static int hf_swils_ess_fzs_zsdb_supp = -1;
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static int hf_swils_ess_fzs_zsdb_ena = -1;
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static int hf_swils_ess_fzs_adc_supp = -1;
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static int hf_swils_ess_fzs_hardzone = -1;
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static int hf_swils_mrra_rev = -1;
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static int hf_swils_mrra_size = -1;
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static int hf_swils_mrra_vendorid = -1;
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static int hf_swils_mrra_reply = -1;
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static int hf_swils_mrra_reply_size = -1;
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static int hf_swils_mrra_waittime = -1;
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static int hf_swils_ess_cap_t10 = -1;
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static int hf_swils_ess_cap_vendorobj = -1;
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static int hf_swils_ess_fzs_defzone = -1;
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static int hf_swils_ess_cap_len = -1;
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static int hf_swils_mrra_vendorinfo = -1;
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/* Generated from convert_proto_tree_add_text.pl */
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static int hf_swils_lsrh_lsr_age = -1;
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static int hf_swils_zone_full_zone_set_length = -1;
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static int hf_swils_zone_num_zoning_objects = -1;
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static int hf_swils_lsrec_number_of_links = -1;
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static int hf_swils_sfc_zoneset_length = -1;
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static int hf_swils_zone_vendor_unique = -1;
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static int hf_swils_zone_num_members = -1;
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static int hf_swils_zone_active_zoneset_length = -1;
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static int hf_swils_lsack_num_of_lsr_headers = -1;
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static int hf_swils_lsrh_lsr_length = -1;
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static int hf_swils_esc_payload_length = -1;
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static int hf_swils_lsupdate_num_of_lsrs = -1;
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static int hf_swils_zone_mbr_identifier_length = -1;
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static int hf_swils_zone_mbrflags = -1;
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static int hf_swils_lsrh_options = -1;
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static int hf_swils_domain_id_list_length = -1;
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static int hf_swils_lsack_flags = -1;
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static int hf_swils_rscn_num_entries = -1;
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static int hf_swils_requested_domain_id = -1;
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static int hf_swils_lsrh_checksum = -1;
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static int hf_swils_granted_domain_id = -1;
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static int hf_swils_lsupdate_flags = -1;
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static expert_field ei_swils_efp_record_len = EI_INIT;
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static expert_field ei_swils_no_exchange = EI_INIT;
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static expert_field ei_swils_zone_mbrid = EI_INIT;
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/* Initialize the subtree pointers */
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static gint ett_fcswils = -1;
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static gint ett_fcswils_swacc = -1;
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static gint ett_fcswils_swrjt = -1;
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static gint ett_fcswils_elp = -1;
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static gint ett_fcswils_efp = -1;
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static gint ett_fcswils_efplist = -1;
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static gint ett_fcswils_dia = -1;
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static gint ett_fcswils_rdi = -1;
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static gint ett_fcswils_fspfhdr = -1;
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static gint ett_fcswils_hlo = -1;
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static gint ett_fcswils_lsrec = -1;
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static gint ett_fcswils_lsrechdr = -1;
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static gint ett_fcswils_ldrec = -1;
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static gint ett_fcswils_lsu = -1;
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static gint ett_fcswils_lsa = -1;
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static gint ett_fcswils_bf = -1;
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static gint ett_fcswils_rcf = -1;
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static gint ett_fcswils_rscn = -1;
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static gint ett_fcswils_rscn_dev = -1;
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static gint ett_fcswils_drlir = -1;
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static gint ett_fcswils_mr = -1;
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static gint ett_fcswils_zoneobjlist = -1;
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static gint ett_fcswils_zoneobj = -1;
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static gint ett_fcswils_zonembr = -1;
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static gint ett_fcswils_aca = -1;
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static gint ett_fcswils_rca = -1;
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static gint ett_fcswils_sfc = -1;
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static gint ett_fcswils_ufc = -1;
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static gint ett_fcswils_esc = -1;
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static gint ett_fcswils_esc_pdesc = -1;
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static gint ett_fcswils_ieinfo = -1;
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static gint ett_fcswils_capinfo = -1;
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static const value_string fc_swils_opcode_key_val[] = {
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{FC_SWILS_SWRJT , "SW_RJT"},
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{FC_SWILS_SWACC , "SW_ACC"},
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{FC_SWILS_ELP , "ELP"},
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{FC_SWILS_EFP , "EFP"},
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{FC_SWILS_DIA , "DIA"},
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{FC_SWILS_RDI , "RDI"},
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{FC_SWILS_HLO , "HLO"},
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{FC_SWILS_LSU , "LSU"},
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{FC_SWILS_LSA , "LSA"},
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{FC_SWILS_BF , "BF"},
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{FC_SWILS_RCF , "RCF"},
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{FC_SWILS_RSCN , "SW_RSCN"},
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{FC_SWILS_DRLIR , "DRLIR"},
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{FC_SWILS_DSCN , "DSCN"},
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{FC_SWILS_LOOPD , "LOOPD"},
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{FC_SWILS_MR , "MR"},
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{FC_SWILS_ACA , "ACA"},
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{FC_SWILS_RCA , "RCA"},
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{FC_SWILS_SFC , "SFC"},
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{FC_SWILS_UFC , "UFC"},
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{FC_SWILS_ESC , "ESC"},
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{FC_SWILS_ESS , "ESS"},
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{FC_SWILS_MRRA , "MRRA"},
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{FC_SWILS_AUTH_ILS, "AUTH_ILS"},
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{0, NULL},
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};
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static const value_string fc_swils_rjt_val [] = {
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{FC_SWILS_RJT_INVCODE , "Invalid Cmd Code"},
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{FC_SWILS_RJT_INVVER , "Invalid Revision"},
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{FC_SWILS_RJT_LOGERR , "Logical Error"},
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{FC_SWILS_RJT_INVSIZE , "Invalid Size"},
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{FC_SWILS_RJT_LOGBSY , "Logical Busy"},
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{FC_SWILS_RJT_PROTERR , "Protocol Error"},
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{FC_SWILS_RJT_GENFAIL , "Unable to Perform"},
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{FC_SWILS_RJT_CMDNOTSUPP, "Unsupported Cmd"},
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{FC_SWILS_RJT_VENDUNIQ , "Vendor Unique Err"},
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{0, NULL},
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};
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static const value_string fc_swils_deterr_val [] = {
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{FC_SWILS_RJT_NODET , "No Additional Details"},
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{FC_SWILS_RJT_CLSF_ERR , "Class F Svc Param Err"},
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{FC_SWILS_RJT_CLSN_ERR , "Class N Svc Param Err"},
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{FC_SWILS_RJT_INVFC_CODE, "Unknown Flow Ctrl Code"},
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{FC_SWILS_RJT_INVFC_PARM, "Invalid Flow Ctrl Parm"},
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{FC_SWILS_RJT_INV_PNAME , "Invalid Port Name"},
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{FC_SWILS_RJT_INV_SNAME , "Invalid Switch Name"},
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{FC_SWILS_RJT_TOV_MSMTCH, "R_A_/E_D_TOV Mismatch"},
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{FC_SWILS_RJT_INV_DIDLST, "Invalid Domain ID List"},
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{FC_SWILS_RJT_CMD_INPROG, "Cmd Already in Progress"},
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{FC_SWILS_RJT_OORSRC , "Insufficient Resources"},
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{FC_SWILS_RJT_NO_DID , "Domain ID Unavailable"},
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{FC_SWILS_RJT_INV_DID , "Invalid Domain ID"},
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{FC_SWILS_RJT_NO_REQ , "Request Not Supported"},
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{FC_SWILS_RJT_NOLNK_PARM, "Link Parm Not Estd."},
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{FC_SWILS_RJT_NO_REQDID , "Group of Domain IDs Unavail"},
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{FC_SWILS_RJT_EP_ISOL , "E_Port Isolated"},
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{0, NULL}
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};
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static const value_string fcswils_elp_fc_val[] = {
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{FC_SWILS_ELP_FC_VENDOR, "Vendor Unique"},
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{FC_SWILS_ELP_FC_RRDY , "R_RDY Flow Ctrl"},
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{0, NULL},
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};
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static const value_string fcswils_rectype_val[] = {
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{FC_SWILS_LRECTYPE_DOMAIN, "Domain ID Record"},
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{FC_SWILS_LRECTYPE_MCAST , "Multicast ID Record"},
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{0, NULL},
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};
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static const value_string fc_swils_link_type_val[] = {
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{0x01, "P2P Link"},
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{0xF0, "Vendor Specific"},
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{0xF1, "Vendor Specific"},
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{0xF2, "Vendor Specific"},
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{0xF3, "Vendor Specific"},
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{0xF4, "Vendor Specific"},
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{0xF5, "Vendor Specific"},
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{0xF6, "Vendor Specific"},
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{0xF7, "Vendor Specific"},
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{0xF8, "Vendor Specific"},
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{0xF9, "Vendor Specific"},
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{0xFA, "Vendor Specific"},
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{0xFB, "Vendor Specific"},
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{0xFC, "Vendor Specific"},
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{0xFD, "Vendor Specific"},
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{0xFE, "Vendor Specific"},
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{0xFF, "Vendor Specific"},
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{0, NULL},
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};
|
|
|
|
static const value_string fc_swils_fspf_linkrec_val[] = {
|
|
{FC_SWILS_LSR_SLR, "Switch Link Record"},
|
|
{FC_SWILS_LSR_ARS, "AR Summary Record"},
|
|
{0, NULL},
|
|
};
|
|
|
|
static const value_string fc_swils_fspf_lsrflags_val[] = {
|
|
{0x0, "LSR is for a Topology Update"},
|
|
{0x1, "LSR is for Initial DB Sync | Not the last seq in DB sync"},
|
|
{0x2, "Last Seq in DB Sync. LSU has no LSRs"},
|
|
{0x3, "LSR is for Initial DB Sync | Last Seq in DB Sync"},
|
|
{0, NULL},
|
|
};
|
|
|
|
static const value_string fc_swils_rscn_portstate_val[] = {
|
|
{0, "No Additional Info"},
|
|
{1, "Port is online"},
|
|
{2, "Port is offline"},
|
|
{0, NULL},
|
|
};
|
|
|
|
static const value_string fc_swils_rscn_addrfmt_val[] = {
|
|
{0, "Port Addr Format"},
|
|
{1, "Area Addr Format"},
|
|
{2, "Domain Addr Format"},
|
|
{3, "Fabric Addr Format"},
|
|
{0, NULL},
|
|
};
|
|
|
|
static const value_string fc_swils_rscn_detectfn_val[] = {
|
|
{1, "Fabric Detected"},
|
|
{2, "N_Port Detected"},
|
|
{0, NULL},
|
|
};
|
|
|
|
static const value_string fc_swils_esc_protocol_val[] = {
|
|
{0, "Reserved"},
|
|
{1, "FSPF-Backbone Protocol"},
|
|
{2, "FSPF Protocol"},
|
|
{0, NULL},
|
|
};
|
|
|
|
static const value_string fc_swils_zoneobj_type_val[] = {
|
|
{0, "Reserved"},
|
|
{FC_SWILS_ZONEOBJ_ZONESET , "Zone Set"},
|
|
{FC_SWILS_ZONEOBJ_ZONE , "Zone"},
|
|
{FC_SWILS_ZONEOBJ_ZONEALIAS, "Zone Alias"},
|
|
{0, NULL},
|
|
};
|
|
|
|
const value_string fc_swils_zonembr_type_val[] = {
|
|
{0 , "Reserved"},
|
|
{FC_SWILS_ZONEMBR_WWN , "WWN"},
|
|
{FC_SWILS_ZONEMBR_DP , "Domain/Physical Port (0x00ddpppp)"},
|
|
{FC_SWILS_ZONEMBR_FCID , "FC Address"},
|
|
{FC_SWILS_ZONEMBR_ALIAS , "Zone Alias"},
|
|
{FC_SWILS_ZONEMBR_WWN_LUN , "WWN+LUN"},
|
|
{FC_SWILS_ZONEMBR_DP_LUN , "Domain/Physical Port+LUN"},
|
|
{FC_SWILS_ZONEMBR_FCID_LUN, "FCID+LUN"},
|
|
{0, NULL},
|
|
};
|
|
|
|
static const value_string fc_swils_mr_rsp_val[] = {
|
|
{0, "Successful"},
|
|
{1, "Fabric Busy"},
|
|
{2, "Failed"},
|
|
{0, NULL},
|
|
};
|
|
|
|
static const value_string fc_swils_mr_reason_val[] = {
|
|
{0x0, "No Reason"},
|
|
{0x1, "Invalid Data Length"},
|
|
{0x2, "Unsupported Command"},
|
|
{0x3, "Reserved"},
|
|
{0x4, "Not Authorized"},
|
|
{0x5, "Invalid Request"},
|
|
{0x6, "Fabric Changing"},
|
|
{0x7, "Update Not Staged"},
|
|
{0x8, "Invalid Zone Set Format"},
|
|
{0x9, "Invalid Data"},
|
|
{0xA, "Cannot Merge"},
|
|
{0, NULL},
|
|
};
|
|
|
|
static const value_string fc_swils_sfc_op_val[] = {
|
|
{0, "Reserved"},
|
|
{1, "Reserved"},
|
|
{2, "Reserved"},
|
|
{3, "Activate Zone Set"},
|
|
{4, "Deactivate Zone Set"},
|
|
{0, NULL},
|
|
};
|
|
|
|
typedef struct _zonename {
|
|
guint32 namelen:8,
|
|
rsvd:24;
|
|
gchar *name;
|
|
gchar *pad;
|
|
} zonename_t;
|
|
|
|
typedef struct _fcswils_conv_key {
|
|
guint32 conv_idx;
|
|
} fcswils_conv_key_t;
|
|
|
|
typedef struct _fcswils_conv_data {
|
|
guint32 opcode;
|
|
} fcswils_conv_data_t;
|
|
|
|
static GHashTable *fcswils_req_hash = NULL;
|
|
|
|
/* list of commands for each commandset */
|
|
typedef void (*fcswils_dissector_t)(tvbuff_t *tvb, packet_info* pinfo, proto_tree *tree, guint8 isreq);
|
|
|
|
typedef struct _fcswils_func_table_t {
|
|
fcswils_dissector_t func;
|
|
} fcswils_func_table_t;
|
|
|
|
static dissector_handle_t data_handle, fcsp_handle;
|
|
|
|
static gint get_zoneobj_len(tvbuff_t *tvb, gint offset);
|
|
|
|
/*
|
|
* Hash Functions
|
|
*/
|
|
static gint
|
|
fcswils_equal(gconstpointer v, gconstpointer w)
|
|
{
|
|
const fcswils_conv_key_t *v1 = (const fcswils_conv_key_t *)v;
|
|
const fcswils_conv_key_t *v2 = (const fcswils_conv_key_t *)w;
|
|
|
|
return (v1->conv_idx == v2->conv_idx);
|
|
}
|
|
|
|
static guint
|
|
fcswils_hash(gconstpointer v)
|
|
{
|
|
const fcswils_conv_key_t *key = (const fcswils_conv_key_t *)v;
|
|
guint val;
|
|
|
|
val = key->conv_idx;
|
|
|
|
return val;
|
|
}
|
|
|
|
/*
|
|
* Protocol initialization
|
|
*/
|
|
static void
|
|
fcswils_init_protocol(void)
|
|
{
|
|
fcswils_req_hash = g_hash_table_new(fcswils_hash, fcswils_equal);
|
|
}
|
|
|
|
static void
|
|
fcswils_cleanup_protocol(void)
|
|
{
|
|
g_hash_table_destroy(fcswils_req_hash);
|
|
}
|
|
|
|
static guint8 *
|
|
zonenm_to_str(tvbuff_t *tvb, gint offset)
|
|
{
|
|
int len = tvb_get_guint8(tvb, offset);
|
|
return tvb_get_string_enc(wmem_packet_scope(), tvb, offset+4, len, ENC_ASCII);
|
|
}
|
|
|
|
/* Offset points to the start of the zone object */
|
|
static gint
|
|
get_zoneobj_len(tvbuff_t *tvb, gint offset)
|
|
{
|
|
gint numrec, numrec1;
|
|
guint8 objtype;
|
|
gint i, j, len;
|
|
|
|
/* zone object structure is:
|
|
* type (1 byte), protocol (1 byte), rsvd (2 bytes), obj name (x bytes),
|
|
* num of zone mbrs (4 bytes ), list of zone members (each member if of
|
|
* variable length).
|
|
*
|
|
* zone member structure is:
|
|
* type (1 byte), rsvd (1 byte), flags (1 byte), id_len (1 byte),
|
|
* id (id_len bytes)
|
|
*/
|
|
objtype = tvb_get_guint8(tvb, offset);
|
|
len = 4 + ZONENAME_LEN(tvb, offset+4); /* length upto num_of_mbrs field */
|
|
numrec = tvb_get_ntohl(tvb, offset+len); /* gets us num of zone mbrs */
|
|
|
|
len += 4; /* + num_mbrs */
|
|
for (i = 0; i < numrec; i++) {
|
|
if (objtype == FC_SWILS_ZONEOBJ_ZONESET) {
|
|
len += 4 + ZONENAME_LEN(tvb, offset+4+len); /* length upto num_of_mbrs field */
|
|
numrec1 = tvb_get_ntohl(tvb, offset+len);
|
|
|
|
len += 4;
|
|
for (j = 0; j < numrec1; j++) {
|
|
len += 4 + tvb_get_guint8(tvb, offset+3+len);
|
|
}
|
|
}
|
|
else {
|
|
len += 4 + tvb_get_guint8(tvb, offset+3+len);
|
|
}
|
|
}
|
|
|
|
return len;
|
|
}
|
|
|
|
#define MAX_INTERCONNECT_ELEMENT_INFO_LEN 252
|
|
static int
|
|
dissect_swils_interconnect_element_info(tvbuff_t *tvb, proto_tree *tree, int offset)
|
|
{
|
|
|
|
int len, max_len = MAX_INTERCONNECT_ELEMENT_INFO_LEN;
|
|
|
|
if (tree) {
|
|
proto_tree_add_item(tree, hf_swils_interconnect_list_len, tvb, offset+3, 1, ENC_BIG_ENDIAN);
|
|
len = tvb_strsize(tvb, offset+4);
|
|
proto_tree_add_item(tree, hf_swils_ess_vendorname, tvb, offset+4, len, ENC_ASCII|ENC_NA);
|
|
offset += (4 + len);
|
|
max_len -= len;
|
|
len = tvb_strsize(tvb, offset);
|
|
proto_tree_add_item(tree, hf_swils_ess_modelname, tvb, offset, len, ENC_ASCII|ENC_NA);
|
|
offset += len;
|
|
max_len -= len;
|
|
len = tvb_strsize(tvb, offset);
|
|
proto_tree_add_item(tree, hf_swils_ess_relcode, tvb, offset, len, ENC_ASCII|ENC_NA);
|
|
offset += len;
|
|
max_len -= len;
|
|
while (max_len > 0) {
|
|
/* Vendor specific field is a set of one or more null-terminated
|
|
* strings
|
|
*/
|
|
len = tvb_strsize(tvb, offset);
|
|
proto_tree_add_item(tree, hf_swils_ess_vendorspecific, tvb, offset, len, ENC_ASCII|ENC_NA);
|
|
offset += len;
|
|
max_len -= len;
|
|
}
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
static void
|
|
dissect_swils_ess_capability(tvbuff_t *tvb, proto_tree *tree, int offset,
|
|
guint8 srvr_type)
|
|
{
|
|
if (tree) {
|
|
switch (srvr_type) {
|
|
case FCCT_GSRVR_DNS:
|
|
proto_tree_add_item(tree, hf_swils_ess_dns_zlacc, tvb, offset+3,
|
|
1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_ess_dns_obj3h, tvb, offset+3,
|
|
1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_ess_dns_obj2h, tvb, offset+3,
|
|
1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_ess_dns_obj1h, tvb, offset+3,
|
|
1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_ess_dns_obj0h, tvb, offset+3,
|
|
1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_ess_dns_vendor, tvb,
|
|
offset+4, 4, ENC_BIG_ENDIAN);
|
|
break;
|
|
case FCCT_GSRVR_FCTLR:
|
|
proto_tree_add_item(tree, hf_swils_ess_fctlr_rscn, tvb,
|
|
offset+3, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_ess_fctlr_vendor, tvb,
|
|
offset+4, 4, ENC_BIG_ENDIAN);
|
|
break;
|
|
case FCCT_GSRVR_FCS:
|
|
proto_tree_add_item(tree, hf_swils_ess_fcs_basic, tvb,
|
|
offset+3, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_ess_fcs_platform, tvb,
|
|
offset+3, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_ess_fcs_topology, tvb,
|
|
offset+3, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_ess_fcs_enhanced, tvb,
|
|
offset+3, 1, ENC_BIG_ENDIAN);
|
|
break;
|
|
case FCCT_GSRVR_FZS:
|
|
proto_tree_add_item(tree, hf_swils_ess_fzs_enh_supp, tvb,
|
|
offset+3, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_ess_fzs_enh_ena, tvb,
|
|
offset+3, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_ess_fzs_mr, tvb, offset+3,
|
|
1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_ess_fzs_defzone, tvb,
|
|
offset+3, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_ess_fzs_zsdb_supp, tvb,
|
|
offset+3, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_ess_fzs_zsdb_ena, tvb,
|
|
offset+3, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_ess_fzs_adc_supp, tvb,
|
|
offset+3, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_ess_fzs_hardzone, tvb,
|
|
offset+3, 1, ENC_BIG_ENDIAN);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
static int
|
|
dissect_swils_ess_capability_obj(tvbuff_t *tvb, proto_tree *tree, int offset)
|
|
{
|
|
int i = 0, num_entries = 0, len = 0, total_len = 0;
|
|
guint8 type, subtype, srvr_type;
|
|
proto_tree *capinfo_tree = NULL;
|
|
|
|
if (tree) {
|
|
/*
|
|
* Structure of capability object is: WK type (2B), WK subtype(2),
|
|
* rsvd (1), num_cap_entries (1), entry_1 (8) ... entry_n (8)
|
|
*/
|
|
/* Compute length first to create subtree of cap object */
|
|
type = tvb_get_guint8(tvb, offset);
|
|
if (type != FCCT_GSTYPE_VENDOR) {
|
|
num_entries = tvb_get_guint8(tvb, offset+3);
|
|
total_len = 4 + (num_entries*8);
|
|
capinfo_tree = proto_tree_add_subtree_format(tree, tvb, offset,
|
|
total_len, ett_fcswils_capinfo, NULL, "Capability Object (%s)",
|
|
val_to_str(type, fc_ct_gstype_vals,
|
|
"Unknown (0x%x)"));
|
|
} else {
|
|
i = tvb_get_guint8(tvb, offset+3);
|
|
i += 12;
|
|
|
|
capinfo_tree = proto_tree_add_subtree_format(tree, tvb, offset,
|
|
i, ett_fcswils_capinfo, NULL, "Capability Object (Vendor-specific 0x%x)",
|
|
type);
|
|
}
|
|
|
|
proto_tree_add_item(capinfo_tree, hf_swils_ess_cap_type, tvb, offset, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(capinfo_tree, hf_swils_ess_cap_subtype, tvb, offset+1,
|
|
1, ENC_BIG_ENDIAN);
|
|
subtype = tvb_get_guint8(tvb, offset+1);
|
|
|
|
if (type != FCCT_GSTYPE_VENDOR) {
|
|
srvr_type = get_gs_server(type, subtype);
|
|
proto_tree_add_uint(capinfo_tree, hf_swils_ess_cap_svc, tvb, offset, 2,
|
|
srvr_type);
|
|
proto_tree_add_item(capinfo_tree, hf_swils_ess_cap_numentries, tvb,
|
|
offset+3, 1, ENC_BIG_ENDIAN);
|
|
offset += 4;
|
|
len += 4;
|
|
|
|
while ((num_entries > 0) && tvb_bytes_exist(tvb, offset, 8)) {
|
|
dissect_swils_ess_capability(tvb, capinfo_tree, offset, srvr_type);
|
|
num_entries--;
|
|
offset += 8;
|
|
len += 8;
|
|
}
|
|
} else {
|
|
/* Those damn T11 guys defined another format for
|
|
* Vendor-specific objects.
|
|
*/
|
|
proto_tree_add_item(capinfo_tree, hf_swils_ess_cap_len, tvb, offset+3,
|
|
1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(capinfo_tree, hf_swils_ess_cap_t10, tvb, offset+4,
|
|
8, ENC_ASCII|ENC_NA);
|
|
i -= 8; /* reduce length by t10 object size */
|
|
offset += 12;
|
|
len += 12;
|
|
|
|
while ((i > 0) && tvb_bytes_exist(tvb, offset, 8)) {
|
|
proto_tree_add_item(capinfo_tree, hf_swils_ess_cap_vendorobj,
|
|
tvb, offset, 8, ENC_NA);
|
|
i -= 8;
|
|
offset += 8;
|
|
len += 12;
|
|
}
|
|
}
|
|
}
|
|
return len;
|
|
}
|
|
|
|
static void
|
|
dissect_swils_nullpayload(tvbuff_t *tvb _U_, packet_info* pinfo _U_, proto_tree *tree _U_,
|
|
guint8 isreq _U_)
|
|
{
|
|
/* Common dissector for those ILSs without a payload */
|
|
return;
|
|
}
|
|
|
|
static void
|
|
dissect_swils_elp(tvbuff_t *tvb, packet_info* pinfo _U_, proto_tree *elp_tree, guint8 isreq _U_)
|
|
{
|
|
|
|
/* Set up structures needed to add the protocol subtree and manage it */
|
|
/* Response i.e. SW_ACC for an ELP has the same format as the request */
|
|
/* We skip the initial 4 bytes as we don't care about the opcode */
|
|
int offset = 4;
|
|
const gchar *flags;
|
|
guint32 r_a_tov;
|
|
guint32 e_d_tov;
|
|
guint16 isl_flwctrl_mode;
|
|
guint8 clsf_svcparm[6], cls1_svcparm[2], cls2_svcparm[2], cls3_svcparm[2];
|
|
|
|
if (elp_tree) {
|
|
offset += 4;
|
|
proto_tree_add_item(elp_tree, hf_swils_elp_rev, tvb, offset++, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(elp_tree, hf_swils_elp_flags, tvb, offset, 2, ENC_NA);
|
|
offset += 3;
|
|
r_a_tov = tvb_get_ntohl(tvb, offset);
|
|
proto_tree_add_uint_format_value(elp_tree, hf_swils_elp_r_a_tov, tvb, offset, 4,
|
|
r_a_tov, "%d msecs", r_a_tov);
|
|
offset += 4;
|
|
e_d_tov = tvb_get_ntohl(tvb, offset);
|
|
proto_tree_add_uint_format_value(elp_tree, hf_swils_elp_e_d_tov, tvb, offset, 4,
|
|
e_d_tov, "%d msecs", e_d_tov);
|
|
offset += 4;
|
|
proto_tree_add_item(elp_tree, hf_swils_elp_req_epn, tvb, offset, 8, ENC_NA);
|
|
offset += 8;
|
|
proto_tree_add_item(elp_tree, hf_swils_elp_req_esn, tvb, offset, 8, ENC_NA);
|
|
offset += 8;
|
|
|
|
tvb_memcpy(tvb, clsf_svcparm, offset, 6);
|
|
if (clsf_svcparm[0] & 0x80) {
|
|
if (clsf_svcparm[4] & 0x20) {
|
|
flags="Class F Valid | X_ID Interlock";
|
|
} else {
|
|
flags="Class F Valid | No X_ID Interlk";
|
|
}
|
|
} else {
|
|
flags="Class F Invld";
|
|
}
|
|
proto_tree_add_bytes_format_value(elp_tree, hf_swils_elp_clsf_svcp, tvb, offset, 6,
|
|
clsf_svcparm, "(%s)", flags);
|
|
offset += 6;
|
|
|
|
proto_tree_add_item(elp_tree, hf_swils_elp_clsf_rcvsz, tvb, offset, 2, ENC_BIG_ENDIAN);
|
|
offset += 2;
|
|
proto_tree_add_item(elp_tree, hf_swils_elp_clsf_conseq, tvb, offset, 2, ENC_BIG_ENDIAN);
|
|
offset += 2;
|
|
proto_tree_add_item(elp_tree, hf_swils_elp_clsf_e2e, tvb, offset, 2, ENC_BIG_ENDIAN);
|
|
offset += 2;
|
|
proto_tree_add_item(elp_tree, hf_swils_elp_clsf_openseq, tvb, offset, 2, ENC_BIG_ENDIAN);
|
|
offset += 4;
|
|
|
|
tvb_memcpy(tvb, cls1_svcparm, offset, 2);
|
|
if (cls1_svcparm[0] & 0x80) {
|
|
#define MAX_FLAGS_LEN 40
|
|
char *flagsbuf;
|
|
gint stroff, returned_length;
|
|
|
|
flagsbuf=(char *)wmem_alloc(wmem_packet_scope(), MAX_FLAGS_LEN);
|
|
stroff = 0;
|
|
|
|
returned_length = g_snprintf(flagsbuf+stroff, MAX_FLAGS_LEN-stroff,
|
|
"Class 1 Valid");
|
|
stroff += MIN(returned_length, MAX_FLAGS_LEN-stroff);
|
|
if (cls1_svcparm[0] & 0x40) {
|
|
returned_length = g_snprintf(flagsbuf+stroff, MAX_FLAGS_LEN-stroff, " | IMX");
|
|
stroff += MIN(returned_length, MAX_FLAGS_LEN-stroff);
|
|
}
|
|
if (cls1_svcparm[0] & 0x20) {
|
|
returned_length = g_snprintf(flagsbuf+stroff, MAX_FLAGS_LEN-stroff, " | IPS");
|
|
stroff += MIN(returned_length, MAX_FLAGS_LEN-stroff);
|
|
}
|
|
if (cls1_svcparm[0] & 0x10) {
|
|
/*returned_length =*/ g_snprintf(flagsbuf+stroff, MAX_FLAGS_LEN-stroff, " | LKS");
|
|
}
|
|
flags=flagsbuf;
|
|
}
|
|
else {
|
|
flags="Class 1 Invalid";
|
|
}
|
|
|
|
proto_tree_add_bytes_format_value(elp_tree, hf_swils_elp_cls1_svcp, tvb, offset, 2,
|
|
NULL, "(%s)", flags);
|
|
offset += 2;
|
|
if (cls1_svcparm[0] & 0x80) {
|
|
proto_tree_add_item(elp_tree, hf_swils_elp_cls1_rcvsz, tvb, offset, 2, ENC_BIG_ENDIAN);
|
|
}
|
|
offset += 2;
|
|
|
|
tvb_memcpy(tvb, cls2_svcparm, offset, 2);
|
|
if (cls2_svcparm[0] & 0x80) {
|
|
if (cls2_svcparm[0] & 0x08) {
|
|
flags="Class 2 Valid | Seq Delivery";
|
|
}
|
|
else {
|
|
flags="Class 2 Valid | No Seq Delivery";
|
|
}
|
|
}
|
|
else {
|
|
flags="Class 2 Invld";
|
|
}
|
|
|
|
proto_tree_add_bytes_format_value(elp_tree, hf_swils_elp_cls2_svcp, tvb, offset, 2,
|
|
cls2_svcparm,
|
|
"(%s)", flags);
|
|
offset += 2;
|
|
|
|
if (cls2_svcparm[0] & 0x80) {
|
|
proto_tree_add_item(elp_tree, hf_swils_elp_cls2_rcvsz, tvb, offset, 2, ENC_BIG_ENDIAN);
|
|
}
|
|
offset += 2;
|
|
|
|
tvb_memcpy(tvb, cls3_svcparm, offset, 2);
|
|
if (cls3_svcparm[0] & 0x80) {
|
|
if (cls3_svcparm[0] & 0x08) {
|
|
flags="Class 3 Valid | Seq Delivery";
|
|
}
|
|
else {
|
|
flags="Class 3 Valid | No Seq Delivery";
|
|
}
|
|
}
|
|
else {
|
|
flags="Class 3 Invld";
|
|
}
|
|
proto_tree_add_bytes_format_value(elp_tree, hf_swils_elp_cls3_svcp, tvb, offset, 2,
|
|
cls3_svcparm,
|
|
"(%s)", flags);
|
|
offset += 2;
|
|
|
|
if (cls3_svcparm[0] & 0x80) {
|
|
proto_tree_add_item(elp_tree, hf_swils_elp_cls3_rcvsz, tvb, offset, 2, ENC_BIG_ENDIAN);
|
|
}
|
|
offset += 22;
|
|
|
|
isl_flwctrl_mode = tvb_get_ntohs(tvb, offset);
|
|
proto_tree_add_string(elp_tree, hf_swils_elp_isl_fc_mode, tvb, offset, 2,
|
|
val_to_str_const(isl_flwctrl_mode, fcswils_elp_fc_val, "Vendor Unique"));
|
|
offset += 2;
|
|
proto_tree_add_item(elp_tree, hf_swils_elp_fcplen, tvb, offset, 2, ENC_BIG_ENDIAN);
|
|
offset += 2;
|
|
proto_tree_add_item(elp_tree, hf_swils_elp_b2bcredit, tvb, offset, 4, ENC_BIG_ENDIAN);
|
|
offset += 4;
|
|
proto_tree_add_item(elp_tree, hf_swils_elp_compat1, tvb, offset, 4, ENC_BIG_ENDIAN);
|
|
offset += 4;
|
|
proto_tree_add_item(elp_tree, hf_swils_elp_compat2, tvb, offset, 4, ENC_BIG_ENDIAN);
|
|
offset += 4;
|
|
proto_tree_add_item(elp_tree, hf_swils_elp_compat3, tvb, offset, 4, ENC_BIG_ENDIAN);
|
|
offset += 4;
|
|
proto_tree_add_item(elp_tree, hf_swils_elp_compat4, tvb, offset, 4, ENC_BIG_ENDIAN);
|
|
}
|
|
|
|
}
|
|
|
|
static void
|
|
dissect_swils_efp(tvbuff_t *tvb, packet_info* pinfo, proto_tree *efp_tree, guint8 isreq _U_)
|
|
{
|
|
|
|
/* Set up structures needed to add the protocol subtree and manage it */
|
|
proto_tree *lrec_tree;
|
|
proto_item *rec_item;
|
|
int num_listrec = 0;
|
|
int offset = 1; /* Skip opcode */
|
|
guint8 reclen;
|
|
guint16 payload_len;
|
|
guint8 rec_type;
|
|
|
|
reclen = tvb_get_guint8(tvb, offset);
|
|
rec_item = proto_tree_add_uint(efp_tree, hf_swils_efp_record_len, tvb, offset, 1, reclen);
|
|
offset += 1;
|
|
payload_len = tvb_get_ntohs(tvb, offset);
|
|
if (payload_len < FC_SWILS_EFP_SIZE) {
|
|
proto_tree_add_uint_format_value(efp_tree, hf_swils_efp_payload_len,
|
|
tvb, offset, 2, payload_len,
|
|
"%u (bogus, must be >= %u)",
|
|
payload_len, FC_SWILS_EFP_SIZE);
|
|
return;
|
|
}
|
|
proto_tree_add_item(efp_tree, hf_swils_efp_payload_len, tvb, offset, 2, ENC_BIG_ENDIAN);
|
|
offset += 5; /* skip 3 reserved bytes, too */
|
|
proto_tree_add_item(efp_tree, hf_swils_efp_pswitch_pri, tvb,
|
|
offset, 1, ENC_BIG_ENDIAN);
|
|
offset += 1;
|
|
proto_tree_add_item(efp_tree, hf_swils_efp_pswitch_name, tvb, offset, 8, ENC_NA);
|
|
offset += 8;
|
|
|
|
if (reclen == 0) {
|
|
expert_add_info(pinfo, rec_item, &ei_swils_efp_record_len);
|
|
return;
|
|
}
|
|
/* Add List Records now */
|
|
if (efp_tree) {
|
|
num_listrec = (payload_len - FC_SWILS_EFP_SIZE)/reclen;
|
|
while (num_listrec-- > 0) {
|
|
rec_type = tvb_get_guint8(tvb, offset);
|
|
lrec_tree = proto_tree_add_subtree(efp_tree, tvb, offset, -1,
|
|
ett_fcswils_efplist, NULL,
|
|
val_to_str(rec_type,
|
|
fcswils_rectype_val,
|
|
"Unknown record type (0x%02x)"));
|
|
proto_tree_add_uint(lrec_tree, hf_swils_efp_rec_type, tvb, offset, 1,
|
|
rec_type);
|
|
switch (rec_type) {
|
|
|
|
case FC_SWILS_LRECTYPE_DOMAIN:
|
|
proto_tree_add_item(lrec_tree, hf_swils_efp_dom_id, tvb, offset+1, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(lrec_tree, hf_swils_efp_switch_name, tvb, offset+8, 8, ENC_NA);
|
|
break;
|
|
|
|
case FC_SWILS_LRECTYPE_MCAST:
|
|
proto_tree_add_item(lrec_tree, hf_swils_efp_mcast_grpno, tvb, offset+1, 1, ENC_BIG_ENDIAN);
|
|
break;
|
|
}
|
|
offset += reclen;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
dissect_swils_dia(tvbuff_t *tvb, packet_info* pinfo _U_, proto_tree *dia_tree, guint8 isreq _U_)
|
|
{
|
|
/* Set up structures needed to add the protocol subtree and manage it */
|
|
int offset = 0;
|
|
|
|
if (dia_tree) {
|
|
proto_tree_add_item(dia_tree, hf_swils_dia_switch_name, tvb, offset+4,
|
|
8, ENC_NA);
|
|
}
|
|
}
|
|
|
|
static void
|
|
dissect_swils_rdi(tvbuff_t *tvb, packet_info* pinfo _U_, proto_tree *rdi_tree, guint8 isreq)
|
|
{
|
|
/* Set up structures needed to add the protocol subtree and manage it */
|
|
int offset = 0;
|
|
int i, plen, numrec;
|
|
|
|
if (rdi_tree) {
|
|
plen = tvb_get_ntohs(tvb, offset+2);
|
|
|
|
proto_tree_add_item(rdi_tree, hf_swils_rdi_payload_len, tvb, offset+2, 2, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(rdi_tree, hf_swils_rdi_req_sname, tvb, offset+4, 8, ENC_NA);
|
|
|
|
/* 12 is the length of the initial header and 4 is the size of each
|
|
* domain request record.
|
|
*/
|
|
numrec = (plen - 12)/4;
|
|
offset = 12;
|
|
for (i = 0; i < numrec; i++) {
|
|
if (isreq) {
|
|
proto_tree_add_item(rdi_tree, hf_swils_requested_domain_id, tvb, offset+3, 1, ENC_BIG_ENDIAN);
|
|
}
|
|
else {
|
|
proto_tree_add_item(rdi_tree, hf_swils_granted_domain_id, tvb, offset+3, 1, ENC_BIG_ENDIAN);
|
|
}
|
|
offset += 4;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
dissect_swils_fspf_hdr(tvbuff_t *tvb, proto_tree *tree, int offset)
|
|
{
|
|
proto_tree *fspfh_tree;
|
|
|
|
if (tree) {
|
|
/* 20 is the size of FSPF header */
|
|
fspfh_tree = proto_tree_add_subtree(tree, tvb, offset, 20, ett_fcswils_fspfhdr, NULL, "FSPF Header");
|
|
|
|
proto_tree_add_item(fspfh_tree, hf_swils_fspfh_rev, tvb, offset+4,
|
|
1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(fspfh_tree, hf_swils_fspfh_ar_num, tvb,
|
|
offset+5, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(fspfh_tree, hf_swils_fspfh_auth_type, tvb,
|
|
offset+6, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(fspfh_tree, hf_swils_fspfh_dom_id, tvb, offset+11,
|
|
1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(fspfh_tree, hf_swils_fspfh_auth, tvb, offset+12,
|
|
8, ENC_NA);
|
|
}
|
|
}
|
|
|
|
static void
|
|
dissect_swils_fspf_lsrechdr(tvbuff_t *tvb, proto_tree *tree, int offset)
|
|
{
|
|
proto_tree_add_item(tree, hf_swils_lsrh_lsr_type, tvb, offset, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_uint_format_value(tree, hf_swils_lsrh_lsr_age, tvb, offset+2, 2,
|
|
tvb_get_ntohs(tvb, offset+2), "%d secs", tvb_get_ntohs(tvb, offset+2));
|
|
proto_tree_add_item(tree, hf_swils_lsrh_options, tvb, offset+4, 4, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_lsrh_lsid, tvb, offset+11, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_lsrh_adv_domid, tvb, offset+15, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_lsrh_ls_incid, tvb, offset+16, 4, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_lsrh_checksum, tvb, offset+20, 2, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_lsrh_lsr_length, tvb, offset+22, 2, ENC_BIG_ENDIAN);
|
|
}
|
|
|
|
static void
|
|
dissect_swils_fspf_ldrec(tvbuff_t *tvb, proto_tree *tree, int offset)
|
|
{
|
|
proto_tree_add_item(tree, hf_swils_ldrec_linkid, tvb, offset+1, 3, ENC_NA);
|
|
proto_tree_add_item(tree, hf_swils_ldrec_out_pidx, tvb, offset+5, 3, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_ldrec_nbr_pidx, tvb, offset+9, 3, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_ldrec_link_type, tvb, offset+12, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_ldrec_link_cost, tvb, offset+14, 2, ENC_BIG_ENDIAN);
|
|
}
|
|
|
|
static void
|
|
dissect_swils_fspf_lsrec(tvbuff_t *tvb, proto_tree *tree, int offset,
|
|
int num_lsrec)
|
|
{
|
|
int i, j, num_ldrec;
|
|
proto_tree *lsrec_tree, *ldrec_tree, *lsrechdr_tree;
|
|
|
|
if (tree) {
|
|
for (j = 0; j < num_lsrec; j++) {
|
|
num_ldrec = tvb_get_ntohs(tvb, offset+26);
|
|
lsrec_tree = proto_tree_add_subtree_format(tree, tvb, offset, (28+num_ldrec*16),
|
|
ett_fcswils_lsrec, NULL, "Link State Record %d (Domain %d)", j,
|
|
tvb_get_guint8(tvb, offset+15));
|
|
|
|
lsrechdr_tree = proto_tree_add_subtree(lsrec_tree, tvb, offset, 24,
|
|
ett_fcswils_lsrechdr, NULL, "Link State Record Header");
|
|
|
|
dissect_swils_fspf_lsrechdr(tvb, lsrechdr_tree, offset);
|
|
proto_tree_add_item(tree, hf_swils_lsrec_number_of_links, tvb, offset+26, 2, ENC_BIG_ENDIAN);
|
|
offset += 28;
|
|
|
|
for (i = 0; i < num_ldrec; i++) {
|
|
ldrec_tree = proto_tree_add_subtree_format(lsrec_tree, tvb, offset, 16,
|
|
ett_fcswils_ldrec, NULL, "Link Descriptor %d "
|
|
"(Neighbor domain %d)", i,
|
|
tvb_get_guint8(tvb, offset+3));
|
|
dissect_swils_fspf_ldrec(tvb, ldrec_tree, offset);
|
|
offset += 16;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
dissect_swils_hello(tvbuff_t *tvb, packet_info* pinfo _U_, proto_tree *hlo_tree, guint8 isreq _U_)
|
|
{
|
|
/* Set up structures needed to add the protocol subtree and manage it */
|
|
int offset = 0;
|
|
|
|
if (hlo_tree) {
|
|
dissect_swils_fspf_hdr(tvb, hlo_tree, offset);
|
|
|
|
proto_tree_add_item(hlo_tree, hf_swils_hlo_options, tvb, offset+20, 4, ENC_NA);
|
|
proto_tree_add_item(hlo_tree, hf_swils_hlo_hloint, tvb, offset+24, 4, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(hlo_tree, hf_swils_hlo_deadint, tvb, offset+28, 4, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(hlo_tree, hf_swils_hlo_rcv_domid, tvb, offset+35, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(hlo_tree, hf_swils_hlo_orig_pidx, tvb, offset+37, 3, ENC_BIG_ENDIAN);
|
|
}
|
|
}
|
|
|
|
static void
|
|
dissect_swils_lsupdate(tvbuff_t *tvb, packet_info* pinfo _U_, proto_tree *lsu_tree, guint8 isreq _U_)
|
|
{
|
|
/* Set up structures needed to add the protocol subtree and manage it */
|
|
int offset = 0;
|
|
int num_lsrec;
|
|
|
|
if (lsu_tree) {
|
|
dissect_swils_fspf_hdr(tvb, lsu_tree, offset);
|
|
|
|
proto_tree_add_item(lsu_tree, hf_swils_lsupdate_flags, tvb, offset+23, 1, ENC_BIG_ENDIAN);
|
|
num_lsrec = tvb_get_ntohl(tvb, offset+24);
|
|
|
|
proto_tree_add_item(lsu_tree, hf_swils_lsupdate_num_of_lsrs, tvb, offset+24, 4, ENC_BIG_ENDIAN);
|
|
|
|
offset = 28;
|
|
dissect_swils_fspf_lsrec(tvb, lsu_tree, offset, num_lsrec);
|
|
}
|
|
}
|
|
|
|
static void
|
|
dissect_swils_lsack(tvbuff_t *tvb, packet_info* pinfo _U_, proto_tree *lsa_tree, guint8 isreq _U_)
|
|
{
|
|
/* Set up structures needed to add the protocol subtree and manage it */
|
|
int offset = 0;
|
|
int num_lsrechdr, i;
|
|
proto_tree *lsrechdr_tree;
|
|
|
|
if (lsa_tree) {
|
|
dissect_swils_fspf_hdr(tvb, lsa_tree, offset);
|
|
|
|
proto_tree_add_item(lsa_tree, hf_swils_lsack_flags, tvb, offset+23, 1, ENC_BIG_ENDIAN);
|
|
num_lsrechdr = tvb_get_ntohl(tvb, offset+24);
|
|
|
|
proto_tree_add_item(lsa_tree, hf_swils_lsack_num_of_lsr_headers, tvb, offset+24, 4, ENC_BIG_ENDIAN);
|
|
|
|
offset = 28;
|
|
|
|
for (i = 0; i < num_lsrechdr; i++) {
|
|
lsrechdr_tree = proto_tree_add_subtree_format(lsa_tree, tvb, offset, 24,
|
|
ett_fcswils_lsrechdr, NULL, "Link State Record Header (Domain %d)",
|
|
tvb_get_guint8(tvb, offset+15));
|
|
dissect_swils_fspf_lsrechdr(tvb, lsrechdr_tree, offset);
|
|
offset += 24;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
dissect_swils_rscn(tvbuff_t *tvb, packet_info* pinfo _U_, proto_tree *rscn_tree, guint8 isreq)
|
|
{
|
|
/* Set up structures needed to add the protocol subtree and manage it */
|
|
int offset = 0;
|
|
proto_tree *dev_tree;
|
|
int numrec, i;
|
|
|
|
if (rscn_tree) {
|
|
if (!isreq)
|
|
return;
|
|
|
|
proto_tree_add_item(rscn_tree, hf_swils_rscn_evtype, tvb, offset+4,
|
|
1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(rscn_tree, hf_swils_rscn_addrfmt, tvb, offset+4,
|
|
1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(rscn_tree, hf_swils_rscn_affectedport, tvb,
|
|
offset+5, 3, ENC_NA);
|
|
proto_tree_add_item(rscn_tree, hf_swils_rscn_detectfn, tvb,
|
|
offset+8, 4, ENC_BIG_ENDIAN);
|
|
numrec = tvb_get_ntohl(tvb, offset+12);
|
|
|
|
if (!tvb_bytes_exist(tvb, offset+16, FC_SWILS_RSCN_DEVENTRY_SIZE*numrec)) {
|
|
/* Some older devices do not include device entry information. */
|
|
return;
|
|
}
|
|
|
|
proto_tree_add_item(rscn_tree, hf_swils_rscn_num_entries, tvb, offset+12, 4, ENC_BIG_ENDIAN);
|
|
|
|
offset = 16;
|
|
for (i = 0; i < numrec; i++) {
|
|
dev_tree = proto_tree_add_subtree_format(rscn_tree, tvb, offset, 20,
|
|
ett_fcswils_rscn_dev, NULL, "Device Entry %d", i);
|
|
|
|
proto_tree_add_item(dev_tree, hf_swils_rscn_portstate, tvb, offset, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(dev_tree, hf_swils_rscn_portid, tvb, offset+1, 3, ENC_NA);
|
|
proto_tree_add_item(dev_tree, hf_swils_rscn_pwwn, tvb, offset+4, 8, ENC_NA);
|
|
proto_tree_add_item(dev_tree, hf_swils_rscn_nwwn, tvb, offset+12, 8, ENC_NA);
|
|
offset += 20;
|
|
}
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Merge Request contains zoning objects organized in the following format:
|
|
*
|
|
* Zone Set Object
|
|
* |
|
|
* +---------------- Zone Object
|
|
* | |
|
|
* +-- +---------------- Zone Member
|
|
* | | |
|
|
* +-- +---- +-----
|
|
*
|
|
* So the decoding of the zone merge request is based on this structure
|
|
*/
|
|
|
|
static void
|
|
dissect_swils_zone_mbr(tvbuff_t *tvb, packet_info* pinfo, proto_tree *zmbr_tree, int offset)
|
|
{
|
|
guint8 mbrtype;
|
|
int idlen;
|
|
proto_item* ti;
|
|
|
|
mbrtype = tvb_get_guint8(tvb, offset);
|
|
ti = proto_tree_add_uint(zmbr_tree, hf_swils_zone_mbrtype, tvb,
|
|
offset, 1, mbrtype);
|
|
proto_tree_add_item(zmbr_tree, hf_swils_zone_mbrflags, tvb, offset+2, 1, ENC_BIG_ENDIAN);
|
|
idlen = tvb_get_guint8(tvb, offset+3);
|
|
proto_tree_add_item(zmbr_tree, hf_swils_zone_mbr_identifier_length, tvb, offset+3, 1, ENC_BIG_ENDIAN);
|
|
switch (mbrtype) {
|
|
case FC_SWILS_ZONEMBR_WWN:
|
|
proto_tree_add_item(zmbr_tree, hf_swils_zone_mbrid_fcwwn, tvb,
|
|
offset+4, 8, ENC_NA);
|
|
break;
|
|
case FC_SWILS_ZONEMBR_DP:
|
|
proto_tree_add_item(zmbr_tree, hf_swils_zone_mbrid_uint, tvb,
|
|
offset+4, 4, ENC_BIG_ENDIAN);
|
|
break;
|
|
case FC_SWILS_ZONEMBR_FCID:
|
|
proto_tree_add_item(zmbr_tree, hf_swils_zone_mbrid_fc, tvb,
|
|
offset+4, 3, ENC_NA);
|
|
break;
|
|
case FC_SWILS_ZONEMBR_ALIAS:
|
|
proto_tree_add_string(zmbr_tree, hf_swils_zone_mbrid, tvb,
|
|
offset+4, idlen, zonenm_to_str(tvb, offset+4));
|
|
break;
|
|
case FC_SWILS_ZONEMBR_WWN_LUN:
|
|
proto_tree_add_item(zmbr_tree, hf_swils_zone_mbrid_fcwwn, tvb,
|
|
offset+4, 8, ENC_NA);
|
|
proto_tree_add_item(zmbr_tree, hf_swils_zone_mbrid_lun, tvb,
|
|
offset+12, 8, ENC_NA);
|
|
break;
|
|
case FC_SWILS_ZONEMBR_DP_LUN:
|
|
proto_tree_add_item(zmbr_tree, hf_swils_zone_mbrid_uint, tvb,
|
|
offset+4, 4, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(zmbr_tree, hf_swils_zone_mbrid_lun, tvb,
|
|
offset+8, 8, ENC_NA);
|
|
break;
|
|
case FC_SWILS_ZONEMBR_FCID_LUN:
|
|
proto_tree_add_item(zmbr_tree, hf_swils_zone_mbrid_fc, tvb,
|
|
offset+4, 3, ENC_NA);
|
|
proto_tree_add_item(zmbr_tree, hf_swils_zone_mbrid_lun, tvb,
|
|
offset+8, 8, ENC_NA);
|
|
break;
|
|
default:
|
|
expert_add_info(pinfo, ti, &ei_swils_zone_mbrid);
|
|
|
|
}
|
|
}
|
|
|
|
static void
|
|
dissect_swils_zone_obj(tvbuff_t *tvb, packet_info* pinfo, proto_tree *zobj_tree, int offset)
|
|
{
|
|
proto_tree *zmbr_tree;
|
|
int mbrlen, numrec, i, objtype;
|
|
char *str;
|
|
|
|
objtype = tvb_get_guint8(tvb, offset);
|
|
|
|
proto_tree_add_item(zobj_tree, hf_swils_zone_objtype, tvb, offset,
|
|
1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(zobj_tree, hf_swils_zone_protocol, tvb,
|
|
offset+1, 1, ENC_BIG_ENDIAN);
|
|
str = zonenm_to_str(tvb, offset+4);
|
|
proto_tree_add_string(zobj_tree, hf_swils_zone_objname, tvb,
|
|
offset+4, ZONENAME_LEN(tvb, offset+4), str);
|
|
|
|
numrec = tvb_get_ntohl(tvb, offset+4+ZONENAME_LEN(tvb, offset+4));
|
|
proto_tree_add_item(zobj_tree, hf_swils_zone_num_members, tvb, offset+4+ZONENAME_LEN(tvb,offset+4), 4, ENC_BIG_ENDIAN);
|
|
|
|
offset += 8 + ZONENAME_LEN(tvb, offset+4);
|
|
for (i = 0; i < numrec; i++) {
|
|
if (objtype == FC_SWILS_ZONEOBJ_ZONESET) {
|
|
dissect_swils_zone_obj(tvb, pinfo, zobj_tree, offset);
|
|
offset += get_zoneobj_len(tvb, offset);
|
|
}
|
|
else {
|
|
mbrlen = 4 + tvb_get_guint8(tvb, offset+3);
|
|
zmbr_tree = proto_tree_add_subtree_format(zobj_tree, tvb, offset, mbrlen,
|
|
ett_fcswils_zonembr, NULL, "Zone Member %d", i);
|
|
dissect_swils_zone_mbr(tvb, pinfo, zmbr_tree, offset);
|
|
offset += mbrlen;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
dissect_swils_mergereq(tvbuff_t *tvb, packet_info* pinfo, proto_tree *mr_tree, guint8 isreq)
|
|
{
|
|
/* Set up structures needed to add the protocol subtree and manage it */
|
|
int offset = 0;
|
|
proto_tree *zobjlist_tree, *zobj_tree;
|
|
int numrec, i, zonesetlen, objlistlen, objlen;
|
|
char *str;
|
|
|
|
if (isreq) {
|
|
/* zonesetlen is the size of the zoneset including the zone name */
|
|
zonesetlen = tvb_get_ntohs(tvb, offset+2);
|
|
proto_tree_add_item(mr_tree, hf_swils_zone_active_zoneset_length, tvb, offset+2, 2, ENC_BIG_ENDIAN);
|
|
|
|
if (zonesetlen) {
|
|
str = zonenm_to_str(tvb, offset+4);
|
|
proto_tree_add_string(mr_tree, hf_swils_zone_activezonenm, tvb,
|
|
offset+4, ZONENAME_LEN(tvb, offset+4),
|
|
str);
|
|
|
|
/* objlistlen gives the size of the active zoneset object list */
|
|
objlistlen = zonesetlen - ZONENAME_LEN(tvb, offset+4);
|
|
/* Offset = start of the active zoneset zoning object list */
|
|
offset = offset + (4 + ZONENAME_LEN(tvb, offset+4));
|
|
numrec = tvb_get_ntohl(tvb, offset);
|
|
|
|
zobjlist_tree = proto_tree_add_subtree(mr_tree, tvb, offset, objlistlen,
|
|
ett_fcswils_zoneobjlist, NULL, "Active Zone Set");
|
|
|
|
proto_tree_add_item(zobjlist_tree, hf_swils_zone_num_zoning_objects, tvb, offset, 4, ENC_BIG_ENDIAN);
|
|
|
|
offset += 4;
|
|
for (i = 0; i < numrec; i++) {
|
|
objlen = get_zoneobj_len(tvb, offset);
|
|
zobj_tree = proto_tree_add_subtree_format(zobjlist_tree, tvb, offset+4, objlen,
|
|
ett_fcswils_zoneobj, NULL, "Zone Object %d", i);
|
|
dissect_swils_zone_obj(tvb, pinfo, zobj_tree, offset);
|
|
offset += objlen;
|
|
}
|
|
}
|
|
else {
|
|
offset += 4;
|
|
}
|
|
|
|
zonesetlen = tvb_get_ntohl(tvb, offset);
|
|
proto_tree_add_item(mr_tree, hf_swils_zone_full_zone_set_length, tvb, offset, 4, ENC_BIG_ENDIAN);
|
|
|
|
if (zonesetlen) {
|
|
objlistlen = zonesetlen;
|
|
/* Offset = start of the active zoneset zoning object list */
|
|
offset += 4;
|
|
numrec = tvb_get_ntohl(tvb, offset);
|
|
|
|
zobjlist_tree = proto_tree_add_subtree(mr_tree, tvb, offset, objlistlen,
|
|
ett_fcswils_zoneobjlist, NULL, "Full Zone Set");
|
|
|
|
proto_tree_add_item(zobjlist_tree, hf_swils_zone_num_zoning_objects, tvb, offset, 4, ENC_BIG_ENDIAN);
|
|
offset += 4;
|
|
for (i = 0; i < numrec; i++) {
|
|
objlen = get_zoneobj_len(tvb, offset);
|
|
zobj_tree = proto_tree_add_subtree_format(zobjlist_tree, tvb, offset,
|
|
objlen, ett_fcswils_zoneobj, NULL, "Zone Object %d", i);
|
|
dissect_swils_zone_obj(tvb, pinfo, zobj_tree, offset);
|
|
offset += objlen;
|
|
}
|
|
}
|
|
}
|
|
else {
|
|
proto_tree_add_item(mr_tree, hf_swils_zone_status, tvb,
|
|
offset+5, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(mr_tree, hf_swils_zone_reason, tvb,
|
|
offset+6, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(mr_tree, hf_swils_zone_vendor_unique, tvb, offset+7, 1, ENC_BIG_ENDIAN);
|
|
}
|
|
}
|
|
|
|
static void
|
|
dissect_swils_aca(tvbuff_t *tvb, packet_info* pinfo _U_, proto_tree *aca_tree, guint8 isreq)
|
|
{
|
|
/* Set up structures needed to add the protocol subtree and manage it */
|
|
int offset = 0;
|
|
int numrec, plen, i;
|
|
|
|
if (aca_tree) {
|
|
if (isreq) {
|
|
plen = tvb_get_ntohs(tvb, offset+2);
|
|
proto_tree_add_item(aca_tree, hf_swils_domain_id_list_length, tvb, offset+2, 2, ENC_BIG_ENDIAN);
|
|
numrec = plen/4;
|
|
offset = 4;
|
|
|
|
for (i = 0; i < numrec; i++) {
|
|
proto_tree_add_uint_format(aca_tree, hf_swils_aca_domainid,
|
|
tvb, offset+3, 1,
|
|
tvb_get_guint8(tvb, offset+3),
|
|
"Domain ID %d: %d", i,
|
|
tvb_get_guint8(tvb, offset+3));
|
|
offset += 4;
|
|
}
|
|
}
|
|
else {
|
|
proto_tree_add_item(aca_tree, hf_swils_zone_status, tvb,
|
|
offset+5, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(aca_tree, hf_swils_zone_reason, tvb,
|
|
offset+6, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(aca_tree, hf_swils_zone_vendor_unique, tvb, offset+7, 1, ENC_BIG_ENDIAN);
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
dissect_swils_rca(tvbuff_t *tvb, packet_info* pinfo _U_, proto_tree *rca_tree, guint8 isreq)
|
|
{
|
|
/* Set up structures needed to add the protocol subtree and manage it */
|
|
int offset = 0;
|
|
|
|
if (rca_tree) {
|
|
if (!isreq) {
|
|
proto_tree_add_item(rca_tree, hf_swils_zone_status, tvb,
|
|
offset+5, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(rca_tree, hf_swils_zone_reason, tvb,
|
|
offset+6, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(rca_tree, hf_swils_zone_vendor_unique, tvb, offset+7, 1, ENC_BIG_ENDIAN);
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
dissect_swils_sfc(tvbuff_t *tvb, packet_info* pinfo _U_, proto_tree *sfc_tree, guint8 isreq)
|
|
{
|
|
/* Set up structures needed to add the protocol subtree and manage it */
|
|
int offset = 0;
|
|
proto_tree *zobjlist_tree, *zobj_tree;
|
|
int numrec, i, zonesetlen, objlistlen, objlen;
|
|
char *str;
|
|
|
|
if (isreq) {
|
|
proto_tree_add_item(sfc_tree, hf_swils_sfc_opcode, tvb, offset+1, 1, ENC_BIG_ENDIAN);
|
|
|
|
zonesetlen = tvb_get_ntohs(tvb, offset+2);
|
|
proto_tree_add_item(sfc_tree, hf_swils_sfc_zoneset_length, tvb, offset+2, 2, ENC_BIG_ENDIAN);
|
|
|
|
if (zonesetlen) {
|
|
str = zonenm_to_str(tvb, offset+4);
|
|
proto_tree_add_string(sfc_tree, hf_swils_sfc_zonenm, tvb,
|
|
offset+4, ZONENAME_LEN(tvb, offset+4),
|
|
str);
|
|
|
|
/* objlistlen gives the size of the active zoneset object list */
|
|
objlistlen = zonesetlen - ZONENAME_LEN(tvb, offset+4);
|
|
/* Offset = start of the active zoneset zoning object list */
|
|
offset = offset + (4 + ZONENAME_LEN(tvb, offset+4));
|
|
numrec = tvb_get_ntohl(tvb, offset);
|
|
|
|
zobjlist_tree = proto_tree_add_subtree(sfc_tree, tvb, offset, objlistlen,
|
|
ett_fcswils_zoneobjlist, NULL, "Zone Set");
|
|
|
|
proto_tree_add_item(zobjlist_tree, hf_swils_zone_num_zoning_objects, tvb, offset, 4, ENC_BIG_ENDIAN);
|
|
|
|
offset += 4;
|
|
for (i = 0; i < numrec; i++) {
|
|
objlen = get_zoneobj_len(tvb, offset);
|
|
zobj_tree = proto_tree_add_subtree_format(zobjlist_tree, tvb, offset, objlen,
|
|
ett_fcswils_zoneobj, NULL, "Zone Object %d", i);
|
|
dissect_swils_zone_obj(tvb, pinfo, zobj_tree, offset);
|
|
offset += objlen;
|
|
}
|
|
}
|
|
else {
|
|
offset += 4;
|
|
}
|
|
|
|
zonesetlen = tvb_get_ntohl(tvb, offset);
|
|
proto_tree_add_item(sfc_tree, hf_swils_zone_full_zone_set_length, tvb, offset, 4, ENC_BIG_ENDIAN);
|
|
|
|
if (zonesetlen) {
|
|
objlistlen = zonesetlen;
|
|
/* Offset = start of the active zoneset zoning object list */
|
|
offset += 4;
|
|
numrec = tvb_get_ntohl(tvb, offset);
|
|
|
|
zobjlist_tree = proto_tree_add_subtree(sfc_tree, tvb, offset, objlistlen,
|
|
ett_fcswils_zoneobjlist, NULL, "Full Zone Set");
|
|
|
|
proto_tree_add_item(zobjlist_tree, hf_swils_zone_num_zoning_objects, tvb, offset, 4, ENC_BIG_ENDIAN);
|
|
offset += 4;
|
|
for (i = 0; i < numrec; i++) {
|
|
objlen = get_zoneobj_len(tvb, offset);
|
|
zobj_tree = proto_tree_add_subtree_format(zobjlist_tree, tvb, offset, objlen,
|
|
ett_fcswils_zoneobj, NULL, "Zone Object %d", i);
|
|
dissect_swils_zone_obj(tvb, pinfo, zobj_tree, offset);
|
|
offset += objlen;
|
|
}
|
|
}
|
|
}
|
|
else {
|
|
proto_tree_add_item(sfc_tree, hf_swils_zone_status, tvb,
|
|
offset+5, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(sfc_tree, hf_swils_zone_reason, tvb,
|
|
offset+6, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(sfc_tree, hf_swils_zone_vendor_unique, tvb, offset+7, 1, ENC_BIG_ENDIAN);
|
|
}
|
|
}
|
|
|
|
static void
|
|
dissect_swils_ufc(tvbuff_t *tvb, packet_info* pinfo _U_, proto_tree *ufc_tree, guint8 isreq)
|
|
{
|
|
/* Set up structures needed to add the protocol subtree and manage it */
|
|
int offset = 0;
|
|
|
|
if (ufc_tree) {
|
|
if (!isreq) {
|
|
proto_tree_add_item(ufc_tree, hf_swils_zone_status, tvb,
|
|
offset+5, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(ufc_tree, hf_swils_zone_reason, tvb,
|
|
offset+6, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(ufc_tree, hf_swils_zone_vendor_unique, tvb, offset+7, 1, ENC_BIG_ENDIAN);
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
dissect_swils_esc(tvbuff_t *tvb, packet_info* pinfo _U_, proto_tree *esc_tree, guint8 isreq)
|
|
{
|
|
/* Set up structures needed to add the protocol subtree and manage it */
|
|
int offset = 0;
|
|
int i, numrec, plen;
|
|
proto_tree *pdesc_tree;
|
|
|
|
if (esc_tree) {
|
|
if (isreq) {
|
|
plen = tvb_get_ntohs(tvb, offset+2);
|
|
proto_tree_add_item(esc_tree, hf_swils_esc_payload_length, tvb, offset+2, 2, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(esc_tree, hf_swils_esc_swvendorid, tvb,
|
|
offset+4, 8, ENC_ASCII|ENC_NA);
|
|
numrec = (plen - 12)/12;
|
|
offset = 12;
|
|
|
|
for (i = 0; i < numrec; i++) {
|
|
pdesc_tree = proto_tree_add_subtree_format(esc_tree, tvb, offset, 12,
|
|
ett_fcswils_esc_pdesc, NULL, "Protocol Descriptor %d", i);
|
|
proto_tree_add_item(pdesc_tree, hf_swils_esc_pdesc_vendorid, tvb,
|
|
offset, 8, ENC_ASCII|ENC_NA);
|
|
proto_tree_add_item(pdesc_tree, hf_swils_esc_protocolid,
|
|
tvb, offset+10, 2, ENC_BIG_ENDIAN);
|
|
offset += 12;
|
|
}
|
|
}
|
|
else {
|
|
proto_tree_add_item(esc_tree, hf_swils_esc_swvendorid, tvb,
|
|
offset+4, 8, ENC_ASCII|ENC_NA);
|
|
pdesc_tree = proto_tree_add_subtree(esc_tree, tvb, offset+12, 12,
|
|
ett_fcswils_esc_pdesc, NULL, "Accepted Protocol Descriptor");
|
|
|
|
proto_tree_add_item(pdesc_tree, hf_swils_esc_pdesc_vendorid, tvb,
|
|
offset+12, 8, ENC_ASCII|ENC_NA);
|
|
proto_tree_add_item(pdesc_tree, hf_swils_esc_protocolid,
|
|
tvb, offset+22, 2, ENC_BIG_ENDIAN);
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
dissect_swils_drlir(tvbuff_t *tvb _U_, packet_info* pinfo _U_, proto_tree *drlir_tree _U_,
|
|
guint8 isreq _U_)
|
|
{
|
|
/* Set up structures needed to add the protocol subtree and manage it */
|
|
return;
|
|
}
|
|
|
|
static void
|
|
dissect_swils_swrjt(tvbuff_t *tvb, packet_info* pinfo _U_, proto_tree *swrjt_tree, guint8 isreq _U_)
|
|
{
|
|
/* Set up structures needed to add the protocol subtree and manage it */
|
|
int offset = 0;
|
|
|
|
if (swrjt_tree) {
|
|
proto_tree_add_item(swrjt_tree, hf_swils_rjt, tvb, offset+5, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(swrjt_tree, hf_swils_rjtdet, tvb, offset+6, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(swrjt_tree, hf_swils_rjtvendor, tvb, offset+7,
|
|
1, ENC_BIG_ENDIAN);
|
|
}
|
|
}
|
|
|
|
static void
|
|
dissect_swils_ess(tvbuff_t *tvb, packet_info* pinfo _U_, proto_tree *ess_tree, guint8 isreq _U_)
|
|
{
|
|
int offset = 0;
|
|
gint16 numcapobj = 0;
|
|
gint len = 0;
|
|
gint capobjlen = 0;
|
|
proto_tree *ieinfo_tree;
|
|
|
|
if (!ess_tree) {
|
|
return;
|
|
}
|
|
|
|
proto_tree_add_item(ess_tree, hf_swils_ess_rev, tvb, offset+4, 4, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(ess_tree, hf_swils_ess_len, tvb, offset+8, 4, ENC_BIG_ENDIAN);
|
|
len = tvb_get_ntohl(tvb, offset+8);
|
|
|
|
ieinfo_tree = proto_tree_add_subtree(ess_tree, tvb, offset+12,
|
|
MAX_INTERCONNECT_ELEMENT_INFO_LEN+4,
|
|
ett_fcswils_ieinfo, NULL, "Interconnect Element Info");
|
|
dissect_swils_interconnect_element_info(tvb, ieinfo_tree, offset+12);
|
|
len -= 256; /* the interconnect obj above is 256 bytes */
|
|
offset += 268;
|
|
|
|
proto_tree_add_item(ess_tree, hf_swils_ess_numobj, tvb, offset, 2, ENC_BIG_ENDIAN);
|
|
numcapobj = tvb_get_ntohs(tvb, offset);
|
|
|
|
len -= 4; /* 2B numcapobj + 2B rsvd */
|
|
offset += 4;
|
|
|
|
while ((len > 0) && (numcapobj > 0)) {
|
|
capobjlen = dissect_swils_ess_capability_obj(tvb, ess_tree, offset);
|
|
numcapobj--;
|
|
len -= capobjlen;
|
|
offset += capobjlen;
|
|
}
|
|
}
|
|
|
|
static void
|
|
dissect_swils_mrra(tvbuff_t *tvb, packet_info* pinfo _U_, proto_tree *tree, guint8 isreq)
|
|
{
|
|
|
|
int offset = 0;
|
|
|
|
if (!tree) {
|
|
return;
|
|
}
|
|
|
|
if (isreq) {
|
|
proto_tree_add_item(tree, hf_swils_mrra_rev, tvb, offset+4, 4, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_mrra_size, tvb, offset+8, 4, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_mrra_vendorid, tvb, offset+12, 8, ENC_ASCII|ENC_NA);
|
|
proto_tree_add_item(tree, hf_swils_mrra_vendorinfo, tvb, offset+20,
|
|
8, ENC_NA);
|
|
} else {
|
|
proto_tree_add_item(tree, hf_swils_mrra_vendorid, tvb, offset+4,
|
|
8, ENC_ASCII|ENC_NA);
|
|
proto_tree_add_item(tree, hf_swils_mrra_reply, tvb, offset+12,
|
|
4, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_mrra_reply_size, tvb, offset+16,
|
|
4, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item(tree, hf_swils_mrra_waittime, tvb, offset+20,
|
|
4, ENC_BIG_ENDIAN);
|
|
}
|
|
|
|
|
|
}
|
|
|
|
static fcswils_func_table_t fcswils_func_table[FC_SWILS_MAXCODE] = {
|
|
/* 0x00 */ {NULL},
|
|
/* 0x01 */ {dissect_swils_swrjt},
|
|
/* 0x02 */ {NULL},
|
|
/* 0x03 */ {NULL},
|
|
/* 0x04 */ {NULL},
|
|
/* 0x05 */ {NULL},
|
|
/* 0x06 */ {NULL},
|
|
/* 0x07 */ {NULL},
|
|
/* 0x08 */ {NULL},
|
|
/* 0x09 */ {NULL},
|
|
/* 0x0a */ {NULL},
|
|
/* 0x0b */ {NULL},
|
|
/* 0x0c */ {NULL},
|
|
/* 0x0d */ {NULL},
|
|
/* 0x0e */ {NULL},
|
|
/* 0x0f */ {NULL},
|
|
/* 0x10 */ {dissect_swils_elp},
|
|
/* 0x11 */ {dissect_swils_efp},
|
|
/* 0x12 */ {dissect_swils_dia},
|
|
/* 0x13 */ {dissect_swils_rdi},
|
|
/* 0x14 */ {dissect_swils_hello},
|
|
/* 0x15 */ {dissect_swils_lsupdate},
|
|
/* 0x16 */ {dissect_swils_lsack},
|
|
/* 0x17 */ {dissect_swils_nullpayload},
|
|
/* 0x18 */ {dissect_swils_nullpayload},
|
|
/* 0x19 */ {NULL},
|
|
/* 0x1a */ {NULL},
|
|
/* 0x1b */ {dissect_swils_rscn},
|
|
/* 0x1c */ {NULL},
|
|
/* 0x1d */ {NULL},
|
|
/* 0x1e */ {dissect_swils_drlir},
|
|
/* 0x1f */ {NULL},
|
|
/* 0x20 */ {NULL /*dissect_swils_dscn*/},
|
|
/* 0x21 */ {NULL /*dissect_swils_loopd*/},
|
|
/* 0x22 */ {dissect_swils_mergereq},
|
|
/* 0x23 */ {dissect_swils_aca},
|
|
/* 0x24 */ {dissect_swils_rca},
|
|
/* 0x25 */ {dissect_swils_sfc},
|
|
/* 0x26 */ {dissect_swils_ufc},
|
|
/* 0x27 */ {NULL},
|
|
/* 0x28 */ {NULL},
|
|
/* 0x29 */ {NULL},
|
|
/* 0x2a */ {NULL},
|
|
/* 0x2b */ {NULL},
|
|
/* 0x2c */ {NULL},
|
|
/* 0x2d */ {NULL},
|
|
/* 0x2e */ {NULL},
|
|
/* 0x2f */ {NULL},
|
|
/* 0x30 */ {dissect_swils_esc},
|
|
/* 0x31 */ {dissect_swils_ess},
|
|
/* 0x32 */ {NULL},
|
|
/* 0x33 */ {NULL},
|
|
/* 0x34 */ {dissect_swils_mrra}
|
|
};
|
|
|
|
/* Code to actually dissect the packets */
|
|
static int
|
|
dissect_fcswils(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data)
|
|
{
|
|
proto_item *ti = NULL;
|
|
guint8 opcode;
|
|
guint8 failed_opcode = 0;
|
|
int offset = 0;
|
|
conversation_t *conversation;
|
|
fcswils_conv_data_t *cdata;
|
|
fcswils_conv_key_t ckey, *req_key;
|
|
proto_tree *swils_tree = NULL;
|
|
guint8 isreq = FC_SWILS_REQ;
|
|
tvbuff_t *next_tvb;
|
|
fc_hdr *fchdr;
|
|
|
|
/* Reject the packet if data is NULL */
|
|
if (data == NULL)
|
|
return 0;
|
|
fchdr = (fc_hdr *)data;
|
|
|
|
/* Make entries in Protocol column and Info column on summary display */
|
|
col_set_str(pinfo->cinfo, COL_PROTOCOL, "SW_ILS");
|
|
|
|
/* decoding of this is done by each individual opcode handler */
|
|
opcode = tvb_get_guint8(tvb, 0);
|
|
|
|
ti = proto_tree_add_protocol_format(tree, proto_fcswils, tvb, 0, -1, "SW_ILS");
|
|
swils_tree = proto_item_add_subtree(ti, ett_fcswils);
|
|
|
|
/* Register conversation if this is not a response */
|
|
if ((opcode != FC_SWILS_SWACC) && (opcode != FC_SWILS_SWRJT)) {
|
|
conversation = find_conversation(pinfo->fd->num, &pinfo->src, &pinfo->dst,
|
|
pinfo->ptype, fchdr->oxid,
|
|
fchdr->rxid, NO_PORT2);
|
|
if (!conversation) {
|
|
conversation = conversation_new(pinfo->fd->num, &pinfo->src, &pinfo->dst,
|
|
pinfo->ptype, fchdr->oxid,
|
|
fchdr->rxid, NO_PORT2);
|
|
}
|
|
|
|
ckey.conv_idx = conversation->index;
|
|
|
|
cdata = (fcswils_conv_data_t *)g_hash_table_lookup(fcswils_req_hash,
|
|
&ckey);
|
|
if (cdata) {
|
|
/* Since we never free the memory used by an exchange, this maybe a
|
|
* case of another request using the same exchange as a previous
|
|
* req.
|
|
*/
|
|
cdata->opcode = opcode;
|
|
}
|
|
else {
|
|
req_key = wmem_new(wmem_file_scope(), fcswils_conv_key_t);
|
|
req_key->conv_idx = conversation->index;
|
|
|
|
cdata = wmem_new(wmem_file_scope(), fcswils_conv_data_t);
|
|
cdata->opcode = opcode;
|
|
|
|
g_hash_table_insert(fcswils_req_hash, req_key, cdata);
|
|
}
|
|
}
|
|
else {
|
|
/* Opcode is ACC or RJT */
|
|
conversation = find_conversation(pinfo->fd->num, &pinfo->src, &pinfo->dst,
|
|
pinfo->ptype, fchdr->oxid,
|
|
fchdr->rxid, NO_PORT2);
|
|
isreq = FC_SWILS_RPLY;
|
|
if (!conversation) {
|
|
if (tree && (opcode == FC_SWILS_SWACC)) {
|
|
/* No record of what this accept is for. Can't decode */
|
|
proto_tree_add_expert_format(swils_tree, pinfo, &ei_swils_no_exchange, tvb, 0, -1, "No record of Exchg. Unable to decode SW_ACC");
|
|
return 0;
|
|
}
|
|
}
|
|
else {
|
|
ckey.conv_idx = conversation->index;
|
|
|
|
cdata = (fcswils_conv_data_t *)g_hash_table_lookup(fcswils_req_hash, &ckey);
|
|
|
|
if (cdata != NULL) {
|
|
if (opcode == FC_SWILS_SWACC)
|
|
opcode = cdata->opcode;
|
|
else
|
|
failed_opcode = cdata->opcode;
|
|
}
|
|
|
|
if (tree) {
|
|
if ((cdata == NULL) && (opcode != FC_SWILS_SWRJT)) {
|
|
/* No record of what this accept is for. Can't decode */
|
|
proto_tree_add_expert_format(swils_tree, pinfo, &ei_swils_no_exchange, tvb, 0, -1, "No record of SW_ILS Req. Unable to decode SW_ACC");
|
|
return 0;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (isreq == FC_SWILS_REQ) {
|
|
col_add_str(pinfo->cinfo, COL_INFO,
|
|
val_to_str(opcode, fc_swils_opcode_key_val, "0x%x"));
|
|
}
|
|
else if (opcode == FC_SWILS_SWRJT) {
|
|
col_add_fstr(pinfo->cinfo, COL_INFO, "SW_RJT (%s)",
|
|
val_to_str(failed_opcode, fc_swils_opcode_key_val, "0x%x"));
|
|
}
|
|
else {
|
|
col_add_fstr(pinfo->cinfo, COL_INFO, "SW_ACC (%s)",
|
|
val_to_str(opcode, fc_swils_opcode_key_val, "0x%x"));
|
|
}
|
|
|
|
proto_tree_add_item(swils_tree, hf_swils_opcode, tvb, offset, 1, ENC_BIG_ENDIAN);
|
|
|
|
if ((opcode < FC_SWILS_MAXCODE) && fcswils_func_table[opcode].func) {
|
|
fcswils_func_table[opcode].func(tvb, pinfo, swils_tree, isreq);
|
|
} else if (opcode == FC_SWILS_AUTH_ILS) {
|
|
/* This is treated differently */
|
|
if (isreq && fcsp_handle)
|
|
call_dissector(fcsp_handle, tvb, pinfo, swils_tree);
|
|
} else {
|
|
/* data dissector */
|
|
next_tvb = tvb_new_subset_remaining(tvb, offset+4);
|
|
call_dissector(data_handle, next_tvb, pinfo, tree);
|
|
}
|
|
|
|
return tvb_captured_length(tvb);
|
|
}
|
|
|
|
/* Register the protocol with Wireshark */
|
|
|
|
void
|
|
proto_register_fcswils(void)
|
|
{
|
|
static hf_register_info hf[] = {
|
|
{ &hf_swils_opcode,
|
|
{"Cmd Code", "swils.opcode",
|
|
FT_UINT8, BASE_HEX, VALS(fc_swils_opcode_key_val), 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_elp_rev,
|
|
{"Revision", "swils.elp.rev",
|
|
FT_UINT8, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_elp_flags,
|
|
{"Flag", "swils.elp.flag",
|
|
FT_BYTES, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_elp_r_a_tov,
|
|
{"R_A_TOV", "swils.elp.ratov",
|
|
FT_UINT32, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_elp_e_d_tov,
|
|
{"E_D_TOV", "swils.elp.edtov",
|
|
FT_UINT32, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_elp_req_epn,
|
|
{"Req Eport Name", "swils.elp.reqepn",
|
|
FT_FCWWN, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_elp_req_esn,
|
|
{"Req Switch Name", "swils.elp.reqesn",
|
|
FT_FCWWN, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_elp_clsf_svcp,
|
|
{"Class F Svc Parameters", "swils.elp.clsfp",
|
|
FT_BYTES, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_elp_clsf_rcvsz,
|
|
{"Max Class F Frame Size", "swils.elp.clsfrsz",
|
|
FT_UINT16, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_elp_clsf_conseq,
|
|
{"Class F Max Concurrent Seq", "swils.elp.clsfcs",
|
|
FT_UINT16, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_elp_clsf_e2e,
|
|
{"Class F E2E Credit", "swils.elp.cfe2e",
|
|
FT_UINT16, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_elp_clsf_openseq,
|
|
{"Class F Max Open Seq", "swils.elp.oseq",
|
|
FT_UINT16, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_elp_cls1_svcp,
|
|
{"Class 1 Svc Parameters", "swils.elp.cls1p",
|
|
FT_BYTES, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_elp_cls1_rcvsz,
|
|
{"Class 1 Frame Size", "swils.elp.cls1rsz",
|
|
FT_UINT16, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_elp_cls2_svcp,
|
|
{"Class 2 Svc Parameters", "swils.elp.cls2p",
|
|
FT_BYTES, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_elp_cls2_rcvsz,
|
|
{"Class 2 Frame Size", "swils.elp.cls2rsz",
|
|
FT_UINT16, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_elp_cls3_svcp,
|
|
{"Class 3 Svc Parameters", "swils.elp.cls3p",
|
|
FT_BYTES, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_elp_cls3_rcvsz,
|
|
{"Class 3 Frame Size", "swils.elp.cls3rsz",
|
|
FT_UINT16, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_elp_isl_fc_mode,
|
|
{"ISL Flow Ctrl Mode", "swils.elp.fcmode",
|
|
FT_STRING, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_elp_fcplen,
|
|
{"Flow Ctrl Param Len", "swils.elp.fcplen",
|
|
FT_UINT16, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_elp_b2bcredit,
|
|
{"B2B Credit", "swils.elp.b2b",
|
|
FT_UINT32, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_elp_compat1,
|
|
{"Compatibility Param 1", "swils.elp.compat1",
|
|
FT_UINT32, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_elp_compat2,
|
|
{"Compatibility Param 2", "swils.elp.compat2",
|
|
FT_UINT32, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_elp_compat3,
|
|
{"Compatibility Param 3", "swils.elp.compat3",
|
|
FT_UINT32, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_elp_compat4,
|
|
{"Compatibility Param 4", "swils.elp.compat4",
|
|
FT_UINT32, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_efp_rec_type,
|
|
{"Record Type", "swils.efp.rectype",
|
|
FT_UINT8, BASE_HEX, VALS(fcswils_rectype_val), 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_efp_dom_id,
|
|
{"Domain ID", "swils.efp.domid",
|
|
FT_UINT8, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_efp_switch_name,
|
|
{"Switch Name", "swils.efp.sname",
|
|
FT_FCWWN, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_efp_mcast_grpno,
|
|
{"Mcast Grp#", "swils.efp.mcastno",
|
|
FT_UINT8, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
#if 0
|
|
{ &hf_swils_efp_alias_token,
|
|
{"Alias Token", "swils.efp.aliastok",
|
|
FT_BYTES, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
#endif
|
|
|
|
{ &hf_swils_efp_record_len,
|
|
{"Record Len", "swils.efp.recordlen",
|
|
FT_UINT8, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_efp_payload_len,
|
|
{"Payload Len", "swils.efp.payloadlen",
|
|
FT_UINT16, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_efp_pswitch_pri,
|
|
{"Principal Switch Priority", "swils.efp.psprio",
|
|
FT_UINT8, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_efp_pswitch_name,
|
|
{"Principal Switch Name", "swils.efp.psname",
|
|
FT_FCWWN, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_dia_switch_name,
|
|
{"Switch Name", "swils.dia.sname",
|
|
FT_FCWWN, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_rdi_payload_len,
|
|
{"Payload Len", "swils.rdi.len",
|
|
FT_UINT16, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_rdi_req_sname,
|
|
{"Req Switch Name", "swils.rdi.reqsn",
|
|
FT_FCWWN, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
#if 0
|
|
{ &hf_swils_fspfh_cmd,
|
|
{"Command:", "swils.fspf.cmd",
|
|
FT_UINT8, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
#endif
|
|
|
|
{ &hf_swils_fspfh_rev,
|
|
{"Version", "swils.fspf.ver",
|
|
FT_UINT8, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_fspfh_ar_num,
|
|
{"AR Number", "swils.fspf.arnum",
|
|
FT_UINT8, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_fspfh_auth_type,
|
|
{"Authentication Type", "swils.fspf.authtype",
|
|
FT_UINT8, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_fspfh_dom_id,
|
|
{"Originating Domain ID", "swils.fspf.origdomid",
|
|
FT_UINT8, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_fspfh_auth,
|
|
{"Authentication", "swils.fspf.auth",
|
|
FT_BYTES, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_hlo_options,
|
|
{"Options", "swils.hlo.options",
|
|
FT_BYTES, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_hlo_hloint,
|
|
{"Hello Interval (secs)", "swils.hlo.hloint",
|
|
FT_UINT32, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_hlo_deadint,
|
|
{"Dead Interval (secs)", "swils.hlo.deadint",
|
|
FT_UINT32, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_hlo_rcv_domid,
|
|
{"Recipient Domain ID", "swils.hlo.rcvdomid",
|
|
FT_UINT8, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_hlo_orig_pidx,
|
|
{"Originating Port Idx", "swils.hlo.origpidx",
|
|
FT_UINT24, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_lsrh_lsr_type,
|
|
{"LSR Type", "swils.lsr.type",
|
|
FT_UINT8, BASE_HEX, VALS(fc_swils_fspf_linkrec_val), 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_lsrh_lsid,
|
|
{"Link State Id", "swils.ls.id",
|
|
FT_UINT8, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_lsrh_adv_domid,
|
|
{"Advertising Domain Id", "swils.lsr.advdomid",
|
|
FT_UINT8, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_lsrh_ls_incid,
|
|
{"LS Incarnation Number", "swils.lsr.incid",
|
|
FT_UINT32, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ldrec_linkid,
|
|
{"Link ID", "swils.ldr.linkid",
|
|
FT_BYTES, SEP_DOT, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ldrec_out_pidx,
|
|
{"Output Port Idx", "swils.ldr.out_portidx",
|
|
FT_UINT24, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ldrec_nbr_pidx,
|
|
{"Neighbor Port Idx", "swils.ldr.nbr_portidx",
|
|
FT_UINT24, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ldrec_link_type,
|
|
{"Link Type", "swils.ldr.linktype",
|
|
FT_UINT8, BASE_HEX, VALS(fc_swils_link_type_val), 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ldrec_link_cost,
|
|
{"Link Cost", "swils.ldr.linkcost",
|
|
FT_UINT16, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_rscn_evtype,
|
|
{"Event Type", "swils.rscn.evtype",
|
|
FT_UINT8, BASE_DEC, VALS(fc_swils_rscn_portstate_val), 0xF0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_rscn_addrfmt,
|
|
{"Address Format", "swils.rscn.addrfmt",
|
|
FT_UINT8, BASE_DEC, VALS(fc_swils_rscn_addrfmt_val), 0x0F,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_rscn_affectedport,
|
|
{"Affected Port ID", "swils.rscn.affectedport",
|
|
FT_BYTES, SEP_DOT, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_rscn_detectfn,
|
|
{"Detection Function", "swils.rscn.detectfn",
|
|
FT_UINT32, BASE_HEX, VALS(fc_swils_rscn_detectfn_val), 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_rscn_portstate,
|
|
{"Port State", "swils.rscn.portstate",
|
|
FT_UINT8, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_rscn_portid,
|
|
{"Port Id", "swils.rscn.portid",
|
|
FT_BYTES, SEP_DOT, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_rscn_pwwn,
|
|
{"Port WWN", "swils.rscn.pwwn",
|
|
FT_FCWWN, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_rscn_nwwn,
|
|
{"Node WWN", "swils.rscn.nwwn",
|
|
FT_FCWWN, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_esc_swvendorid,
|
|
{"Switch Vendor ID", "swils.esc.swvendor",
|
|
FT_STRING, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_esc_pdesc_vendorid,
|
|
{"Vendor ID", "swils.esc.vendorid",
|
|
FT_STRING, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_esc_protocolid,
|
|
{"Protocol ID", "swils.esc.protocol",
|
|
FT_UINT16, BASE_HEX, VALS(fc_swils_esc_protocol_val), 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_zone_activezonenm,
|
|
{"Active Zoneset Name", "swils.mr.activezonesetname",
|
|
FT_STRING, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_zone_objname,
|
|
{"Zone Object Name", "swils.zone.zoneobjname",
|
|
FT_STRING, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_zone_objtype,
|
|
{"Zone Object Type", "swils.zone.zoneobjtype",
|
|
FT_UINT8, BASE_HEX, VALS(fc_swils_zoneobj_type_val), 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_zone_mbrtype,
|
|
{"Zone Member Type", "swils.zone.mbrtype",
|
|
FT_UINT8, BASE_HEX, VALS(fc_swils_zonembr_type_val), 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_zone_protocol,
|
|
{"Zone Protocol", "swils.zone.protocol",
|
|
FT_UINT8, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_zone_mbrid,
|
|
{"Member Identifier", "swils.zone.mbrid",
|
|
FT_STRING, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_zone_mbrid_fcwwn,
|
|
{"Member Identifier", "swils.zone.mbrid.fcwwn",
|
|
FT_FCWWN, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_zone_mbrid_fc,
|
|
{"Member Identifier", "swils.zone.mbrid.fc",
|
|
FT_BYTES, SEP_DOT, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_zone_mbrid_uint,
|
|
{"Member Identifier", "swils.zone.mbrid.uint",
|
|
FT_UINT32, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_zone_status,
|
|
{"Zone Command Status", "swils.zone.status",
|
|
FT_UINT8, BASE_HEX, VALS(fc_swils_mr_rsp_val), 0x0,
|
|
"Applies to MR, ACA, RCA, SFC, UFC", HFILL}},
|
|
|
|
{ &hf_swils_zone_reason,
|
|
{"Zone Command Reason Code", "swils.zone.reason",
|
|
FT_UINT8, BASE_HEX, VALS(fc_swils_mr_reason_val), 0x0,
|
|
"Applies to MR, ACA, RCA, SFC, UFC", HFILL}},
|
|
|
|
{ &hf_swils_aca_domainid,
|
|
{"Known Domain ID", "swils.aca.domainid",
|
|
FT_UINT8, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_sfc_opcode,
|
|
{"Operation Request", "swils.sfc.opcode",
|
|
FT_UINT8, BASE_HEX, VALS(fc_swils_sfc_op_val), 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_sfc_zonenm,
|
|
{"Zone Set Name", "swils.sfc.zonename",
|
|
FT_STRING, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_rjt,
|
|
{"Reason Code", "swils.rjt.reason",
|
|
FT_UINT8, BASE_HEX, VALS(fc_swils_rjt_val), 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_rjtdet,
|
|
{"Reason Code Explanantion", "swils.rjt.reasonexpl",
|
|
FT_UINT8, BASE_HEX, VALS(fc_swils_deterr_val), 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_rjtvendor,
|
|
{"Vendor Unique Error Code", "swils.rjt.vendor",
|
|
FT_UINT8, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_zone_mbrid_lun,
|
|
{"LUN", "swils.zone.lun",
|
|
FT_BYTES, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_rev,
|
|
{"Revision", "swils.ess.revision",
|
|
FT_UINT32, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_len,
|
|
{"Payload Length", "swils.ess.leb",
|
|
FT_UINT32, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_numobj,
|
|
{"Number of Capability Objects", "swils.ess.numobj",
|
|
FT_UINT16, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_interconnect_list_len,
|
|
{"List Length", "swils.ess.listlen",
|
|
FT_UINT8, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_vendorname,
|
|
{"Vendor Name", "swils.ess.vendorname",
|
|
FT_STRING, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_modelname,
|
|
{"Model Name", "swils.ess.modelname",
|
|
FT_STRING, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_relcode,
|
|
{"Release Code", "swils.ess.relcode",
|
|
FT_STRING, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_vendorspecific,
|
|
{"Vendor Specific", "swils.ess.vendorspecific",
|
|
FT_STRING, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_cap_type,
|
|
{"Type", "swils.ess.capability.type",
|
|
FT_UINT8, BASE_DEC, VALS(fc_ct_gstype_vals), 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_cap_subtype,
|
|
{"Subtype", "swils.ess.capability.subtype",
|
|
FT_UINT8, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_cap_numentries,
|
|
{"Number of Entries", "swils.ess.capability.numentries",
|
|
FT_UINT8, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_cap_svc,
|
|
{"Service Name", "swils.ess.capability.service",
|
|
FT_UINT8, BASE_DEC, VALS(fc_ct_gsserver_vals), 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_dns_obj0h,
|
|
{"Name Server Entry Object 00h Support", "swils.ess.capability.dns.obj0h",
|
|
FT_BOOLEAN, 8, NULL, 0x1,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_dns_obj1h,
|
|
{"Name Server Entry Object 01h Support", "swils.ess.capability.dns.obj1h",
|
|
FT_BOOLEAN, 8, NULL, 0x2,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_dns_obj2h,
|
|
{"Name Server Entry Object 02h Support", "swils.ess.capability.dns.obj2h",
|
|
FT_BOOLEAN, 8, NULL, 0x4,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_dns_obj3h,
|
|
{"Name Server Entry Object 03h Support", "swils.ess.capability.dns.obj3h",
|
|
FT_BOOLEAN, 8, NULL, 0x8,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_dns_zlacc,
|
|
{"GE_PT Zero Length Accepted", "swils.ess.capability.dns.zlacc",
|
|
FT_BOOLEAN, 8, NULL, 0x10,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_dns_vendor,
|
|
{"Vendor Specific Flags", "swils.ess.capability.dns.vendor",
|
|
FT_UINT32, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_fctlr_rscn,
|
|
{"SW_RSCN Supported", "swils.ess.capability.fctlr.rscn",
|
|
FT_BOOLEAN, 8, NULL, 0x1,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_fctlr_vendor,
|
|
{"Vendor Specific Flags", "swils.ess.capability.fctlr.vendor",
|
|
FT_UINT32, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_fcs_basic,
|
|
{"Basic Configuration Services", "swils.ess.capability.fcs.basic",
|
|
FT_BOOLEAN, 8, NULL, 0x1,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_fcs_platform,
|
|
{"Platform Configuration Services", "swils.ess.capability.fcs.platform",
|
|
FT_BOOLEAN, 8, NULL, 0x2,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_fcs_topology,
|
|
{"Topology Discovery Services", "swils.ess.capability.fcs.topology",
|
|
FT_BOOLEAN, 8, NULL, 0x4,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_fcs_enhanced,
|
|
{"Enhanced Configuration Services", "swils.ess.capability.fcs.enhanced",
|
|
FT_BOOLEAN, 8, NULL, 0x8,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_fzs_enh_supp,
|
|
{"Enhanced Zoning Supported", "swils.ess.capability.fzs.ezonesupp",
|
|
FT_BOOLEAN, 8, NULL, 0x1,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_fzs_enh_ena,
|
|
{"Enhanced Zoning Enabled", "swils.ess.capability.fzs.ezoneena",
|
|
FT_BOOLEAN, 8, NULL, 0x2,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_fzs_mr,
|
|
{"Merge Control Setting", "swils.ess.capability.fzs.mr",
|
|
FT_BOOLEAN, 8, NULL, 0x4,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_fzs_defzone,
|
|
{"Default Zone Setting", "swils.ess.capability.fzs.defzone",
|
|
FT_BOOLEAN, 8, NULL, 0x8,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_fzs_zsdb_supp,
|
|
{"Zoneset Database Supported", "swils.ess.capability.fzs.zsdbsupp",
|
|
FT_BOOLEAN, 8, NULL, 0x10,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_fzs_zsdb_ena,
|
|
{"Zoneset Database Enabled", "swils.ess.capability.fzs.zsdbena",
|
|
FT_BOOLEAN, 8, NULL, 0x20,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_fzs_adc_supp,
|
|
{"Active Direct Command Supported", "swils.ess.capability.fzs.adcsupp",
|
|
FT_BOOLEAN, 8, NULL, 0x40,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_fzs_hardzone,
|
|
{"Hard Zoning Supported", "swils.ess.capability.fzs.hardzone",
|
|
FT_BOOLEAN, 8, NULL, 0x80,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_cap_len,
|
|
{"Length", "swils.ess.capability.length",
|
|
FT_UINT8, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_cap_t10,
|
|
{"T10 Vendor ID", "swils.ess.capability.t10id",
|
|
FT_STRING, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_ess_cap_vendorobj,
|
|
{"Vendor-Specific Info", "swils.ess.capability.vendorobj",
|
|
FT_BYTES, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_mrra_rev,
|
|
{"Revision", "swils.mrra.revision",
|
|
FT_UINT32, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_mrra_size,
|
|
{"Merge Request Size", "swils.mrra.size",
|
|
FT_UINT32, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_mrra_vendorid,
|
|
{"Vendor ID", "swils.mrra.vendorid",
|
|
FT_STRING, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_mrra_vendorinfo,
|
|
{"Vendor-Specific Info", "swils.mrra.vendorinfo",
|
|
FT_BYTES, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_mrra_reply,
|
|
{"MRRA Response", "swils.mrra.reply",
|
|
FT_UINT32, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_mrra_reply_size,
|
|
{"Maximum Resources Available", "swils.mrra.replysize",
|
|
FT_UINT32, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
{ &hf_swils_mrra_waittime,
|
|
{"Waiting Period (secs)", "swils.mrra.waittime",
|
|
FT_UINT32, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
|
|
/* Generated from convert_proto_tree_add_text.pl */
|
|
{ &hf_swils_requested_domain_id, { "Requested Domain ID", "swils.requested_domain_id", FT_UINT8, BASE_DEC, NULL, 0x0, NULL, HFILL }},
|
|
{ &hf_swils_granted_domain_id, { "Granted Domain ID", "swils.granted_domain_id", FT_UINT8, BASE_DEC, NULL, 0x0, NULL, HFILL }},
|
|
{ &hf_swils_lsrh_lsr_age, { "LSR Age", "swils.lsr.age", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL }},
|
|
{ &hf_swils_lsrh_options, { "Options", "swils.lsr.options", FT_UINT32, BASE_HEX, NULL, 0x0, NULL, HFILL }},
|
|
{ &hf_swils_lsrh_checksum, { "Checksum", "swils.lsr.checksum", FT_UINT16, BASE_HEX, NULL, 0x0, NULL, HFILL }},
|
|
{ &hf_swils_lsrh_lsr_length, { "LSR Length", "swils.lsr.length", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL }},
|
|
{ &hf_swils_lsrec_number_of_links, { "Number of Links", "swils.lsr.number_of_links", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL }},
|
|
{ &hf_swils_lsupdate_flags, { "Flags", "swils.lsupdate.flags", FT_UINT8, BASE_HEX, VALS(fc_swils_fspf_lsrflags_val), 0x0, NULL, HFILL }},
|
|
{ &hf_swils_lsupdate_num_of_lsrs, { "Num of LSRs", "swils.lsupdate.num_of_lsrs", FT_UINT32, BASE_DEC, NULL, 0x0, NULL, HFILL }},
|
|
{ &hf_swils_lsack_flags, { "Flags", "swils.lsack.flags", FT_UINT8, BASE_HEX, VALS(fc_swils_fspf_lsrflags_val), 0x0, NULL, HFILL }},
|
|
{ &hf_swils_lsack_num_of_lsr_headers, { "Num of LSR Headers", "swils.lsack.num_of_lsr_headers", FT_UINT32, BASE_DEC, NULL, 0x0, NULL, HFILL }},
|
|
{ &hf_swils_rscn_num_entries, { "Num Entries", "swils.rscn.num_entries", FT_UINT32, BASE_DEC, NULL, 0x0, NULL, HFILL }},
|
|
{ &hf_swils_zone_mbrflags, { "Flags", "swils.zone.flags", FT_UINT8, BASE_HEX, NULL, 0x0, NULL, HFILL }},
|
|
{ &hf_swils_zone_mbr_identifier_length, { "Identifier Length", "swils.zone.identifier_length", FT_UINT8, BASE_DEC, NULL, 0x0, NULL, HFILL }},
|
|
{ &hf_swils_zone_num_members, { "4", "swils.zone.num_members", FT_UINT32, BASE_DEC, NULL, 0x0, NULL, HFILL }},
|
|
{ &hf_swils_zone_active_zoneset_length, { "Active ZoneSet Length", "swils.zone.active_zoneset_length", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL }},
|
|
{ &hf_swils_zone_num_zoning_objects, { "Number of zoning objects", "swils.zone.num_zoning_objects", FT_UINT32, BASE_DEC, NULL, 0x0, NULL, HFILL }},
|
|
{ &hf_swils_zone_full_zone_set_length, { "Full Zone Set Length", "swils.zone.full_zone_set_length", FT_UINT32, BASE_DEC, NULL, 0x0, NULL, HFILL }},
|
|
{ &hf_swils_zone_vendor_unique, { "Vendor Unique", "swils.zone.vendor_unique", FT_UINT8, BASE_HEX, NULL, 0x0, NULL, HFILL }},
|
|
{ &hf_swils_domain_id_list_length, { "Domain ID List Length", "swils.aca.domain_id_list_length", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL }},
|
|
{ &hf_swils_sfc_zoneset_length, { "ZoneSet Length", "swils.sfc.zoneset_length", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL }},
|
|
{ &hf_swils_esc_payload_length, { "Payload Length", "swils.esc.payload_length", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL }},
|
|
};
|
|
|
|
static gint *ett[] = {
|
|
&ett_fcswils,
|
|
&ett_fcswils_swacc,
|
|
&ett_fcswils_swrjt,
|
|
&ett_fcswils_elp,
|
|
&ett_fcswils_efp,
|
|
&ett_fcswils_efplist,
|
|
&ett_fcswils_dia,
|
|
&ett_fcswils_rdi,
|
|
&ett_fcswils_fspfhdr,
|
|
&ett_fcswils_hlo,
|
|
&ett_fcswils_lsrec,
|
|
&ett_fcswils_lsrechdr,
|
|
&ett_fcswils_ldrec,
|
|
&ett_fcswils_lsu,
|
|
&ett_fcswils_lsa,
|
|
&ett_fcswils_bf,
|
|
&ett_fcswils_rcf,
|
|
&ett_fcswils_rscn,
|
|
&ett_fcswils_rscn_dev,
|
|
&ett_fcswils_drlir,
|
|
&ett_fcswils_mr,
|
|
&ett_fcswils_zoneobjlist,
|
|
&ett_fcswils_zoneobj,
|
|
&ett_fcswils_zonembr,
|
|
&ett_fcswils_aca,
|
|
&ett_fcswils_rca,
|
|
&ett_fcswils_sfc,
|
|
&ett_fcswils_ufc,
|
|
&ett_fcswils_esc,
|
|
&ett_fcswils_esc_pdesc,
|
|
&ett_fcswils_ieinfo,
|
|
&ett_fcswils_capinfo
|
|
};
|
|
|
|
static ei_register_info ei[] = {
|
|
{ &ei_swils_efp_record_len, { "swils.efp.recordlen.zero", PI_UNDECODED, PI_NOTE, "Record length is zero", EXPFILL }},
|
|
{ &ei_swils_no_exchange, { "swils.no_exchange", PI_UNDECODED, PI_WARN, "No record of Exchg. Unable to decode", EXPFILL }},
|
|
{ &ei_swils_zone_mbrid, { "swils.zone.mbrid.unknown_type", PI_PROTOCOL, PI_WARN, "Unknown member type format", EXPFILL }},
|
|
};
|
|
|
|
expert_module_t* expert_fcswils;
|
|
|
|
proto_fcswils = proto_register_protocol("Fibre Channel SW_ILS", "FC-SWILS", "swils");
|
|
|
|
proto_register_field_array(proto_fcswils, hf, array_length(hf));
|
|
proto_register_subtree_array(ett, array_length(ett));
|
|
expert_fcswils = expert_register_protocol(proto_fcswils);
|
|
expert_register_field_array(expert_fcswils, ei, array_length(ei));
|
|
register_init_routine(&fcswils_init_protocol);
|
|
register_cleanup_routine(&fcswils_cleanup_protocol);
|
|
}
|
|
|
|
void
|
|
proto_reg_handoff_fcswils(void)
|
|
{
|
|
dissector_handle_t swils_handle;
|
|
|
|
swils_handle = new_create_dissector_handle(dissect_fcswils, proto_fcswils);
|
|
dissector_add_uint("fc.ftype", FC_FTYPE_SWILS, swils_handle);
|
|
|
|
data_handle = find_dissector("data");
|
|
fcsp_handle = find_dissector("fcsp");
|
|
}
|
|
|
|
/*
|
|
* Editor modelines - http://www.wireshark.org/tools/modelines.html
|
|
*
|
|
* Local variables:
|
|
* c-basic-offset: 4
|
|
* tab-width: 8
|
|
* indent-tabs-mode: nil
|
|
* End:
|
|
*
|
|
* vi: set shiftwidth=4 tabstop=8 expandtab:
|
|
* :indentSize=4:tabSize=8:noTabs=true:
|
|
*/
|