![Martin Mathieson](/assets/img/avatar_default.png)
Second batch (packet-eth.c -> packet-icmpv6.d). Will look at cleaning up and committing script afterwards. Change-Id: I14295758b81a59115d8c88899f166cc3d5d17594 Reviewed-on: https://code.wireshark.org/review/6013 Reviewed-by: Martin Mathieson <martin.r.mathieson@googlemail.com>
149 lines
5.7 KiB
C
149 lines
5.7 KiB
C
/* packet-fclctl.c
|
|
* Routines for FC Link Control Frames
|
|
* Copyright 2001, Dinesh G Dutt <ddutt@cisco.com>
|
|
*
|
|
* Wireshark - Network traffic analyzer
|
|
* By Gerald Combs <gerald@wireshark.org>
|
|
* Copyright 1998 Gerald Combs
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version 2
|
|
* of the License, or (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
*/
|
|
|
|
#include "config.h"
|
|
|
|
#include <epan/packet.h>
|
|
#include "packet-fclctl.h"
|
|
|
|
const value_string fc_lctl_proto_val[] = {
|
|
{FC_LCTL_ACK1 , "ACK1"},
|
|
{FC_LCTL_ACK0 , "ACK0"},
|
|
{FC_LCTL_PRJT , "P_RJT"},
|
|
{FC_LCTL_FRJT , "F_RJT"},
|
|
{FC_LCTL_PBSY , "P_BSY"},
|
|
{FC_LCTL_FBSYL , "F_BSY (Data frame)"},
|
|
{FC_LCTL_FBSYB , "F_BSY (Link Ctl)"},
|
|
{FC_LCTL_LCR , "LCR"},
|
|
{FC_LCTL_NTY , "NTY"},
|
|
{FC_LCTL_END , "END"},
|
|
{0, NULL},
|
|
};
|
|
|
|
static const value_string fc_lctl_fbsy_val[] = {
|
|
{FC_LCTL_FBSY_FBSY, "Fabric Busy"},
|
|
{FC_LCTL_FBSY_NBSY, "N_Port Busy"},
|
|
{0, NULL}
|
|
};
|
|
|
|
static const value_string fc_lctl_pbsy_acode_val[] = {
|
|
{FC_LCTL_PBSY_ACODE_SEQBSY, "Sequence Marked Busy"},
|
|
{FC_LCTL_PBSY_ACODE_C2BSY, "Class 2 Frame Busy"},
|
|
{0, NULL},
|
|
};
|
|
|
|
static const value_string fc_lctl_pbsy_rjt_val[] = {
|
|
{FC_LCTL_PBSY_PORTBSY , "Physical N_Port Busy"},
|
|
{FC_LCTL_PBSY_RSRCBSY , "N_Port Resource Busy"},
|
|
{FC_LCTL_PBSY_MCASTBSY, "Partial Multicast Busy"},
|
|
{FC_LCTL_PBSY_VENDBSY , "Vendor unique Busy"},
|
|
{0, NULL},
|
|
};
|
|
|
|
static const value_string fc_lctl_rjt_acode_val[] = {
|
|
{FC_LCTL_RJT_ACODE_RETRY, "Retryable Error"},
|
|
{FC_LCTL_RJT_ACODE_NORETRY, "Non-retryable Error"},
|
|
{0, NULL},
|
|
};
|
|
|
|
static const value_string fc_lctl_rjt_val[] = {
|
|
{FC_LCTL_RJT_INVDID , "Invalid D_ID"},
|
|
{FC_LCTL_RJT_INVSID , "Invalid S_ID"},
|
|
{FC_LCTL_RJT_NPORT_NOTAVAIL_T , "N_Port Not Avail (Temporary)"},
|
|
{FC_LCTL_RJT_NPORT_NOTAVAIL_P , "N_Port Not Avail (Permanent)"},
|
|
{FC_LCTL_RJT_CLASS_NOTSUPP , "Class Not Supported"},
|
|
{FC_LCTL_RJT_DELIM_USERR , "Delimiter Usage Error"},
|
|
{FC_LCTL_RJT_TYPE_NOTSUPP , "Type Not Supported"},
|
|
{FC_LCTL_RJT_INV_LCTL , "Invalid Link Ctl Frame"},
|
|
{FC_LCTL_RJT_INV_RCTL , "Invalid R_CTL"},
|
|
{FC_LCTL_RJT_INV_FCTL , "Invalid F_CTL"},
|
|
{FC_LCTL_RJT_INV_OXID , "Invalid OX_ID"},
|
|
{FC_LCTL_RJT_INV_RXID , "Invalid RX_ID"},
|
|
{FC_LCTL_RJT_INV_SEQID , "Invalid SEQID"},
|
|
{FC_LCTL_RJT_INV_DFCTL , "Invalid DF_CTL"},
|
|
{FC_LCTL_RJT_INV_SEQCNT , "Invalid SEQCNT"},
|
|
{FC_LCTL_RJT_INV_PARAM , "Invalid Parameter"},
|
|
{FC_LCTL_RJT_EXCHG_ERR , "Exchange Error"},
|
|
{FC_LCTL_RJT_PROTO_ERR , "Protocol Error"},
|
|
{FC_LCTL_RJT_INV_LEN , "Incorrect Length"},
|
|
{FC_LCTL_RJT_UNEXP_ACK , "Unexpected ACK"},
|
|
{FC_LCTL_RJT_CLS_NOTSUPP , "Class Not Supported by Entity at 0xFFFFFE"},
|
|
{FC_LCTL_RJT_LOGI_REQD , "Login Required"},
|
|
{FC_LCTL_RJT_TOOMANY_SEQ , "Excessive Sequences Attempted"},
|
|
{FC_LCTL_RJT_EXCHG_NOTESTD , "Exchange Not Established"},
|
|
{FC_LCTL_RJT_RSVD , "Reserved"},
|
|
{FC_LCTL_RJT_FPATH_NOTAVAIL , "Fabric Path Not Available"},
|
|
{FC_LCTL_RJT_INV_VCID , "Invalid VC_ID"},
|
|
{FC_LCTL_RJT_INV_CSCTL , "Invalid CS_CTL"},
|
|
{FC_LCTL_RJT_OORSRC , "Insufficient Resources of VC (Class 4)"},
|
|
{FC_LCTL_RJT_INV_CLASS , "Invalid Class of Service"},
|
|
{FC_LCTL_RJT_PRMPT_RJT , "Preemption Request Rejected"},
|
|
{FC_LCTL_RJT_PRMPT_DIS , "Preemption Not Enabled"},
|
|
{FC_LCTL_RJT_MCAST_ERR , "Multicast Error"},
|
|
{FC_LCTL_RJT_MCAST_TERM , "Multicast Error Terminate"},
|
|
{FC_LCTL_RJT_PRLI_REQD , "PRLI Required"},
|
|
{FC_LCTL_RJT_VEND_ERR , "Vendor Unique Error"},
|
|
{0, NULL},
|
|
};
|
|
static value_string_ext fc_lctl_rjt_val_ext = VALUE_STRING_EXT_INIT(fc_lctl_rjt_val);
|
|
|
|
const gchar *
|
|
fclctl_get_typestr (guint8 linkctl_type, guint8 type)
|
|
{
|
|
if ((linkctl_type == FC_LCTL_FBSYB) ||
|
|
(linkctl_type == FC_LCTL_FBSYL)) {
|
|
return (val_to_str ((type & 0xF0), fc_lctl_fbsy_val, "0x%x"));
|
|
}
|
|
return "";
|
|
}
|
|
|
|
const gchar *
|
|
fclctl_get_paramstr (guint32 linkctl_type, guint32 param)
|
|
{
|
|
if (linkctl_type == FC_LCTL_PBSY) {
|
|
return wmem_strdup_printf(wmem_packet_scope(), "%s, %s",
|
|
val_to_str (((param & 0xFF000000) >> 24), fc_lctl_pbsy_acode_val, "0x%x"),
|
|
val_to_str (((param & 0x00FF0000) >> 16), fc_lctl_pbsy_rjt_val, "0x%x"));
|
|
}
|
|
if ((linkctl_type == FC_LCTL_FRJT) ||
|
|
(linkctl_type == FC_LCTL_PRJT)) {
|
|
return wmem_strdup_printf(wmem_packet_scope(), "%s, %s",
|
|
val_to_str (((param & 0xFF000000) >> 24), fc_lctl_rjt_acode_val, "0x%x"),
|
|
val_to_str_ext (((param & 0x00FF0000) >> 16), &fc_lctl_rjt_val_ext, "%x"));
|
|
}
|
|
return "";
|
|
}
|
|
|
|
/*
|
|
* 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:
|
|
*/
|