/*

 * Copyright (c) 2004-2009 Voltaire, Inc. All rights reserved.

 * Copyright (c) 2002-2006 Mellanox Technologies LTD. All rights reserved.

 * Copyright (c) 1996-2003 Intel Corporation. All rights reserved.

 * Copyright (c) 2009 HNR Consulting. All rights reserved.

 * Copyright (c) 2013 Oracle and/or its affiliates. All rights reserved.

 *

 * This software is available to you under a choice of one of two

 * licenses.  You may choose to be licensed under the terms of the GNU

 * General Public License (GPL) Version 2, available from the file

 * COPYING in the main directory of this source tree, or the

 * OpenIB.org BSD license below:

 *

 *     Redistribution and use in source and binary forms, with or

 *     without modification, are permitted provided that the following

 *     conditions are met:

 *

 *      - Redistributions of source code must retain the above

 *        copyright notice, this list of conditions and the following

 *        disclaimer.

 *

 *      - Redistributions in binary form must reproduce the above

 *        copyright notice, this list of conditions and the following

 *        disclaimer in the documentation and/or other materials

 *        provided with the distribution.

 *

 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS

 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN

 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN

 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE

 * SOFTWARE.

 *

 */

/*

 * Abstract:

 *    Implementation of osm_infr_rcv_t.

 * This object represents the InformInfo Receiver object.

 * This object is part of the opensm family of objects.

 */

#if HAVE_CONFIG_H

#  include <config.h>

#endif				/* HAVE_CONFIG_H */

#include <string.h>

#include <iba/ib_types.h>

#include <arpa/inet.h>

#include <complib/cl_qmap.h>

#include <complib/cl_passivelock.h>

#include <complib/cl_debug.h>

#include <complib/cl_qlist.h>

#include <opensm/osm_file_ids.h>

#define FILE_ID OSM_FILE_SA_INFORMINFO_C

#include <vendor/osm_vendor_api.h>

#include <opensm/osm_port.h>

#include <opensm/osm_node.h>

#include <opensm/osm_switch.h>

#include <opensm/osm_helper.h>

#include <opensm/osm_sa.h>

#include <opensm/osm_inform.h>

#include <opensm/osm_pkey.h>

#define SA_IIR_RESP_SIZE SA_ITEM_RESP_SIZE(inform_rec)

#define SA_II_RESP_SIZE SA_ITEM_RESP_SIZE(inform)

typedef struct osm_iir_search_ctxt {

	const ib_inform_info_record_t *p_rcvd_rec;

	ib_net64_t comp_mask;

	cl_qlist_t *p_list;

	ib_gid_t subscriber_gid;

	ib_net16_t subscriber_enum;

	osm_sa_t *sa;

	osm_physp_t *p_req_physp;

	ib_net64_t sm_key;

} osm_iir_search_ctxt_t;

/**********************************************************************

o13-14.1.1: Except for Set(InformInfo) requests with Inform-

Info:LIDRangeBegin=0xFFFF, managers that support event forwarding

shall, upon receiving a Set(InformInfo), verify that the requester

originating the Set(InformInfo) and a Trap() source identified by Inform-

can access each other - can use path record to verify that.

**********************************************************************/

static boolean_t validate_ports_access_rights(IN osm_sa_t * sa,

					      IN osm_infr_t * p_infr_rec)

{

	boolean_t valid = TRUE;

	osm_physp_t *p_requester_physp;

	osm_port_t *p_port;

	ib_net64_t portguid;

	uint16_t lid_range_begin, lid_range_end, lid;

	OSM_LOG_ENTER(sa->p_log);

	/* get the requester physp from the request address */

	p_requester_physp = osm_get_physp_by_mad_addr(sa->p_log, sa->p_subn,

						      &p_infr_rec->report_addr);

	if (ib_gid_is_notzero(&p_infr_rec->inform_record.inform_info.gid)) {

		/* a gid is defined */

		portguid =

		    p_infr_rec->inform_record.inform_info.gid.unicast.

		    interface_id;

		p_port = osm_get_port_by_guid(sa->p_subn, portguid);

		if (p_port == NULL) {

			OSM_LOG(sa->p_log, OSM_LOG_ERROR, "ERR 4301: "

				"Invalid port guid: 0x%016" PRIx64 "\n",

				cl_ntoh64(portguid));

			valid = FALSE;

			goto Exit;

		}

		/* make sure that the requester and destination port can access

		   each other according to the current partitioning. */

		if (!osm_physp_share_pkey

		    (sa->p_log, p_port->p_physp, p_requester_physp,

		     sa->p_subn->opt.allow_both_pkeys)) {

			OSM_LOG(sa->p_log, OSM_LOG_DEBUG,

				"port and requester don't share pkey\n");

			valid = FALSE;

			goto Exit;

		}

	} else {

		size_t lids_size;

		/* gid is zero - check if LID range is defined */

		lid_range_begin =

		    cl_ntoh16(p_infr_rec->inform_record.inform_info.

			      lid_range_begin);

		/* if lid is 0xFFFF - meaning all endports managed by the manager */

		if (lid_range_begin == 0xFFFF)

			goto Exit;

		lid_range_end =

		    cl_ntoh16(p_infr_rec->inform_record.inform_info.

			      lid_range_end);

		lids_size = cl_ptr_vector_get_size(&sa->p_subn->port_lid_tbl);

		/* lid_range_end is set to zero if no range desired. In this

		   case - just make it equal to the lid_range_begin. */

		if (lid_range_end == 0)

			lid_range_end = lid_range_begin;

		else if (lid_range_end >= lids_size)

			lid_range_end = lids_size - 1;

		if (lid_range_begin >= lids_size) {

			/* requested lids are out of range */

			OSM_LOG(sa->p_log, OSM_LOG_ERROR, "ERR 4302: "

				"Given LIDs (%u-%u) are out of range (%zu)\n",

				lid_range_begin, lid_range_end, lids_size);

			valid = FALSE;

			goto Exit;

		}

		/* go over all defined lids within the range and make sure that the

		   requester port can access them according to current partitioning. */

		for (lid = lid_range_begin; lid <= lid_range_end; lid++) {

			p_port = osm_get_port_by_lid_ho(sa->p_subn, lid);

			if (p_port == NULL)

				continue;

			/* make sure that the requester and destination port can access

			   each other according to the current partitioning. */

			if (!osm_physp_share_pkey

			    (sa->p_log, p_port->p_physp, p_requester_physp,

			     sa->p_subn->opt.allow_both_pkeys)) {

				OSM_LOG(sa->p_log, OSM_LOG_DEBUG,

					"port and requester don't share pkey\n");

				valid = FALSE;

				goto Exit;

			}

		}

	}

Exit:

	OSM_LOG_EXIT(sa->p_log);

	return valid;

}

static boolean_t validate_infr(IN osm_sa_t * sa, IN osm_infr_t * p_infr_rec)

{

	boolean_t valid = TRUE;

	OSM_LOG_ENTER(sa->p_log);

	valid = validate_ports_access_rights(sa, p_infr_rec);

	if (!valid) {

		OSM_LOG(sa->p_log, OSM_LOG_DEBUG,

			"Invalid Access for InformInfo\n");

		valid = FALSE;

	}

	OSM_LOG_EXIT(sa->p_log);

	return valid;

}

/**********************************************************************

o13-12.1.1: Confirm a valid request for event subscription by responding

with an InformInfo attribute that is a copy of the data in the

Set(InformInfo) request.

**********************************************************************/

static void infr_rcv_respond(IN osm_sa_t * sa, IN osm_madw_t * p_madw)

{

	cl_qlist_t rec_list;

	osm_sa_item_t *item;

	OSM_LOG_ENTER(sa->p_log);

	OSM_LOG(sa->p_log, OSM_LOG_DEBUG,

		"Generating successful InformInfo response\n");

	item = malloc(SA_II_RESP_SIZE);

	if (!item) {

		OSM_LOG(sa->p_log, OSM_LOG_ERROR, "ERR 4303: "

			"rec_item alloc failed\n");

		goto Exit;

	}

	memcpy(&item->resp.inform,

	       ib_sa_mad_get_payload_ptr(osm_madw_get_sa_mad_ptr(p_madw)),

	       sizeof(ib_inform_info_t));

	cl_qlist_init(&rec_list);

	cl_qlist_insert_tail(&rec_list, &item->list_item);

	osm_sa_respond(sa, p_madw, sizeof(ib_inform_info_t), &rec_list);

Exit:

	OSM_LOG_EXIT(sa->p_log);

}

static void sa_inform_info_rec_by_comp_mask(IN osm_sa_t * sa,

					    IN const osm_infr_t * p_infr,

					    osm_iir_search_ctxt_t * p_ctxt)

{

	ib_net64_t comp_mask;

	ib_net64_t portguid;

	osm_port_t *p_subscriber_port;

	osm_physp_t *p_subscriber_physp;

	const osm_physp_t *p_req_physp;

	osm_sa_item_t *p_rec_item;

	OSM_LOG_ENTER(sa->p_log);

	comp_mask = p_ctxt->comp_mask;

	p_req_physp = p_ctxt->p_req_physp;

	if (comp_mask & IB_IIR_COMPMASK_SUBSCRIBERGID &&

	    memcmp(&p_infr->inform_record.subscriber_gid,

		   &p_ctxt->subscriber_gid,

		   sizeof(p_infr->inform_record.subscriber_gid)))

		goto Exit;

	if (comp_mask & IB_IIR_COMPMASK_ENUM &&

	    p_infr->inform_record.subscriber_enum != p_ctxt->subscriber_enum)

		goto Exit;

	/* Implement any other needed search cases */

	/* Ensure pkey is shared before returning any records */

	portguid = p_infr->inform_record.subscriber_gid.unicast.interface_id;

	p_subscriber_port = osm_get_port_by_guid(sa->p_subn, portguid);

	if (p_subscriber_port == NULL) {

		OSM_LOG(sa->p_log, OSM_LOG_ERROR, "ERR 430D: "

			"Invalid subscriber port guid: 0x%016" PRIx64 "\n",

			cl_ntoh64(portguid));

		goto Exit;

	}

	/* get the subscriber InformInfo physical port */

	p_subscriber_physp = p_subscriber_port->p_physp;

	/* make sure that the requester and subscriber port can access each

	   other according to the current partitioning. */

	if (!osm_physp_share_pkey(sa->p_log, p_req_physp, p_subscriber_physp,

				  sa->p_subn->opt.allow_both_pkeys)) {

		OSM_LOG(sa->p_log, OSM_LOG_DEBUG,

			"requester and subscriber ports don't share pkey\n");

		goto Exit;

	}

	p_rec_item = malloc(SA_IIR_RESP_SIZE);

	if (p_rec_item == NULL) {

		OSM_LOG(sa->p_log, OSM_LOG_ERROR, "ERR 430E: "

			"rec_item alloc failed\n");

		goto Exit;

	}

	memcpy(&p_rec_item->resp.inform_rec, &p_infr->inform_record,

	       sizeof(ib_inform_info_record_t));

	/*

	 * Per C15-0.2-1.16, InformInfoRecords shall always be

	 * provided with the QPN set to 0, except for the case

	 * of a trusted request, in which case the actual

	 * subscriber QPN shall be returned.

	 */

	if (p_ctxt->sm_key == 0)

		ib_inform_info_set_qpn(&p_rec_item->resp.inform_rec.inform_info, 0);

	cl_qlist_insert_tail(p_ctxt->p_list, &p_rec_item->list_item);

Exit:

	OSM_LOG_EXIT(sa->p_log);

}

static void sa_inform_info_rec_by_comp_mask_cb(IN cl_list_item_t * p_list_item,

					       IN void *context)

{

	const osm_infr_t *p_infr = (osm_infr_t *) p_list_item;

	osm_iir_search_ctxt_t *p_ctxt = context;

	sa_inform_info_rec_by_comp_mask(p_ctxt->sa, p_infr, p_ctxt);

}

/**********************************************************************

Received a Get(InformInfoRecord) or GetTable(InformInfoRecord) MAD

**********************************************************************/

static void infr_rcv_process_get_method(osm_sa_t * sa, IN osm_madw_t * p_madw)

{

	char gid_str[INET6_ADDRSTRLEN];

	ib_sa_mad_t *p_rcvd_mad;

	const ib_inform_info_record_t *p_rcvd_rec;

	cl_qlist_t rec_list;

	osm_iir_search_ctxt_t context;

	osm_physp_t *p_req_physp;

	osm_sa_item_t *item;

	OSM_LOG_ENTER(sa->p_log);

	CL_ASSERT(p_madw);

	p_rcvd_mad = osm_madw_get_sa_mad_ptr(p_madw);

	p_rcvd_rec =

	    (ib_inform_info_record_t *) ib_sa_mad_get_payload_ptr(p_rcvd_mad);

	cl_plock_acquire(sa->p_lock);

	/* update the requester physical port */

	p_req_physp = osm_get_physp_by_mad_addr(sa->p_log, sa->p_subn,

						osm_madw_get_mad_addr_ptr

						(p_madw));

	if (p_req_physp == NULL) {

		cl_plock_release(sa->p_lock);

		OSM_LOG(sa->p_log, OSM_LOG_ERROR, "ERR 4309: "

			"Cannot find requester physical port\n");

		goto Exit;

	}

	if (OSM_LOG_IS_ACTIVE_V2(sa->p_log, OSM_LOG_DEBUG)) {

		OSM_LOG(sa->p_log, OSM_LOG_DEBUG,

			"Requester port GUID 0x%" PRIx64 "\n",

			cl_ntoh64(osm_physp_get_port_guid(p_req_physp)));

		osm_dump_inform_info_record_v2(sa->p_log, p_rcvd_rec,

					       FILE_ID, OSM_LOG_DEBUG);

	}

	cl_qlist_init(&rec_list);

	context.p_rcvd_rec = p_rcvd_rec;

	context.p_list = &rec_list;

	context.comp_mask = p_rcvd_mad->comp_mask;

	context.subscriber_gid = p_rcvd_rec->subscriber_gid;

	context.subscriber_enum = p_rcvd_rec->subscriber_enum;

	context.sa = sa;

	context.p_req_physp = p_req_physp;

	context.sm_key = p_rcvd_mad->sm_key;

	OSM_LOG(sa->p_log, OSM_LOG_DEBUG,

		"Query Subscriber GID:%s(%02X) Enum:0x%X(%02X)\n",

		inet_ntop(AF_INET6, p_rcvd_rec->subscriber_gid.raw,

			  gid_str, sizeof gid_str),

		(p_rcvd_mad->comp_mask & IB_IIR_COMPMASK_SUBSCRIBERGID) != 0,

		cl_ntoh16(p_rcvd_rec->subscriber_enum),

		(p_rcvd_mad->comp_mask & IB_IIR_COMPMASK_ENUM) != 0);

	cl_qlist_apply_func(&sa->p_subn->sa_infr_list,

			    sa_inform_info_rec_by_comp_mask_cb, &context);

	/* clear reserved and pad fields in InformInfoRecord */

	for (item = (osm_sa_item_t *) cl_qlist_head(&rec_list);

	     item != (osm_sa_item_t *) cl_qlist_end(&rec_list);

	     item = (osm_sa_item_t *) cl_qlist_next(&item->list_item)) {

		memset(item->resp.inform_rec.reserved, 0, sizeof(item->resp.inform_rec.reserved));

		memset(item->resp.inform_rec.pad, 0, sizeof(item->resp.inform_rec.pad));

	}

	cl_plock_release(sa->p_lock);

	osm_sa_respond(sa, p_madw, sizeof(ib_inform_info_record_t), &rec_list);

Exit:

	OSM_LOG_EXIT(sa->p_log);

}

/*********************************************************************

Received a Set(InformInfo) MAD

**********************************************************************/

static void infr_rcv_process_set_method(osm_sa_t * sa, IN osm_madw_t * p_madw)

{

	ib_sa_mad_t *p_sa_mad;

	ib_inform_info_t *p_recvd_inform_info;

	osm_infr_t inform_info_rec;	/* actual inform record to be stored for reports */

	osm_infr_t *p_infr;

	ib_net32_t qpn;

	uint8_t resp_time_val;

	ib_api_status_t res;

	OSM_LOG_ENTER(sa->p_log);

	CL_ASSERT(p_madw);

	p_sa_mad = osm_madw_get_sa_mad_ptr(p_madw);

	p_recvd_inform_info =

	    (ib_inform_info_t *) ib_sa_mad_get_payload_ptr(p_sa_mad);

#if 0

	if (OSM_LOG_IS_ACTIVE_V2(sa->p_log, OSM_LOG_DEBUG))

		osm_dump_inform_info_v2(sa->p_log, p_recvd_inform_info,

				        FILE_ID, OSM_LOG_DEBUG);

#endif

	/* Grab the lock */

	cl_plock_excl_acquire(sa->p_lock);

	/* define the inform record */

	inform_info_rec.inform_record.inform_info = *p_recvd_inform_info;

	/* following C13-32.1.2 Tbl 120: we only copy the source address vector */

	inform_info_rec.report_addr = p_madw->mad_addr;

	/* we will need to know the mad srvc to send back through */

	inform_info_rec.h_bind = p_madw->h_bind;

	inform_info_rec.sa = sa;

	/* update the subscriber GID according to mad address */

	res = osm_get_gid_by_mad_addr(sa->p_log, sa->p_subn, &p_madw->mad_addr,

				      &inform_info_rec.inform_record.

				      subscriber_gid);

	if (res != IB_SUCCESS) {

		cl_plock_release(sa->p_lock);

		OSM_LOG(sa->p_log, OSM_LOG_ERROR, "ERR 4308: "

			"Subscribe Request from unknown LID: %u\n",

			cl_ntoh16(p_madw->mad_addr.dest_lid));

		osm_sa_send_error(sa, p_madw, IB_SA_MAD_STATUS_REQ_INVALID);

		goto Exit;

	}

	/* HACK: enum is always 0 (currently) */

	inform_info_rec.inform_record.subscriber_enum = 0;

	/* Subscribe values above 1 are undefined */

	if (p_recvd_inform_info->subscribe > 1) {

		cl_plock_release(sa->p_lock);

		OSM_LOG(sa->p_log, OSM_LOG_ERROR, "ERR 430A: "

			"Invalid subscribe: %d\n",

			p_recvd_inform_info->subscribe);

		osm_sa_send_error(sa, p_madw, IB_SA_MAD_STATUS_REQ_INVALID);

		goto Exit;

	}

	/*

	 * Per C15-0.2-1.16, SubnAdmSet(InformInfo) subscriptions for

	 * SM security traps shall be provided only if they come from a

	 * trusted source.

	 */

	if ((p_sa_mad->sm_key == 0) && p_recvd_inform_info->is_generic &&

	    ((cl_ntoh16(p_recvd_inform_info->g_or_v.generic.trap_num) >= SM_BAD_MKEY_TRAP) &&

	     (cl_ntoh16(p_recvd_inform_info->g_or_v.generic.trap_num) <= SM_BAD_SWITCH_PKEY_TRAP))) {

		cl_plock_release(sa->p_lock);

		OSM_LOG(sa->p_log, OSM_LOG_ERROR, "ERR 430B "

			"Request for security trap from non-trusted requester: "

			"Given SM_Key:0x%016" PRIx64 "\n",

			cl_ntoh64(p_sa_mad->sm_key));

		osm_sa_send_error(sa, p_madw, IB_SA_MAD_STATUS_REQ_INVALID);

		goto Exit;

	}

	/*

	 * MODIFICATIONS DONE ON INCOMING REQUEST:

	 *

	 * QPN:

	 * Internally we keep the QPN field of the InformInfo updated

	 * so we can simply compare it in the record - when finding such.

	 */

	if (p_recvd_inform_info->subscribe) {

		ib_inform_info_set_qpn(&inform_info_rec.inform_record.

				       inform_info,

				       inform_info_rec.report_addr.addr_type.

				       gsi.remote_qp);

		OSM_LOG(sa->p_log, OSM_LOG_DEBUG,

			"Subscribe Request with QPN: 0x%06X\n",

			cl_ntoh32(inform_info_rec.report_addr.addr_type.gsi.

				  remote_qp));

	} else {

		ib_inform_info_get_qpn_resp_time(p_recvd_inform_info->g_or_v.

						 generic.qpn_resp_time_val,

						 &qpn, &resp_time_val);

		OSM_LOG(sa->p_log, OSM_LOG_DEBUG,

			"UnSubscribe Request with QPN: 0x%06X\n",

			cl_ntoh32(qpn));

	}

	/* If record exists with matching InformInfo */

	p_infr = osm_infr_get_by_rec(sa->p_subn, sa->p_log, &inform_info_rec);

	/* check to see if the request was for subscribe */

	if (p_recvd_inform_info->subscribe) {

		/* validate the request for a new or update InformInfo */

		if (validate_infr(sa, &inform_info_rec) != TRUE) {

			cl_plock_release(sa->p_lock);

			OSM_LOG(sa->p_log, OSM_LOG_ERROR, "ERR 4305: "

				"Failed to validate a new inform object\n");

			/* o13-13.1.1: we need to set the subscribe bit to 0 */

			p_recvd_inform_info->subscribe = 0;

			osm_sa_send_error(sa, p_madw,

					  IB_SA_MAD_STATUS_REQ_INVALID);

			goto Exit;

		}

		/* ok - we can try and create a new entry */

		if (p_infr == NULL) {

			/* Create the instance of the osm_infr_t object */

			p_infr = osm_infr_new(&inform_info_rec);

			if (p_infr == NULL) {

				cl_plock_release(sa->p_lock);

				OSM_LOG(sa->p_log, OSM_LOG_ERROR, "ERR 4306: "

					"Failed to create a new inform object\n");

				/* o13-13.1.1: we need to set the subscribe bit to 0 */

				p_recvd_inform_info->subscribe = 0;

				osm_sa_send_error(sa, p_madw,

						  IB_SA_MAD_STATUS_NO_RESOURCES);

				goto Exit;

			}

			OSM_LOG(sa->p_log, OSM_LOG_VERBOSE,

				"Adding event subscription for port 0x%" PRIx64 "\n",

				cl_ntoh64(inform_info_rec.inform_record.subscriber_gid.unicast.interface_id));

			/* Add this new osm_infr_t object to subnet object */

			osm_infr_insert_to_db(sa->p_subn, sa->p_log, p_infr);

		} else

			/* Update the old instance of the osm_infr_t object */

			p_infr->inform_record = inform_info_rec.inform_record;

		/* We got an UnSubscribe request */

	} else if (p_infr == NULL) {

		cl_plock_release(sa->p_lock);

		/* No Such Item - So Error */

		OSM_LOG(sa->p_log, OSM_LOG_ERROR, "ERR 4307: "

			"Failed to UnSubscribe to non existing inform object\n");

		/* o13-13.1.1: we need to set the subscribe bit to 0 */

		p_recvd_inform_info->subscribe = 0;

		osm_sa_send_error(sa, p_madw, IB_SA_MAD_STATUS_REQ_INVALID);

		goto Exit;

	} else {

		/* Delete this object from the subnet list of informs */

		OSM_LOG(sa->p_log, OSM_LOG_VERBOSE,

			"Removing event subscription for port 0x%" PRIx64 "\n",

			cl_ntoh64(inform_info_rec.inform_record.subscriber_gid.unicast.interface_id));

		osm_infr_remove_from_db(sa->p_subn, sa->p_log, p_infr);

	}

	cl_plock_release(sa->p_lock);

	/* send the success response */

	infr_rcv_respond(sa, p_madw);

Exit:

	OSM_LOG_EXIT(sa->p_log);

}

void osm_infr_rcv_process(IN void *context, IN void *data)

{

	osm_sa_t *sa = context;

	osm_madw_t *p_madw = data;

	ib_sa_mad_t *p_sa_mad;

	OSM_LOG_ENTER(sa->p_log);

	CL_ASSERT(p_madw);

	p_sa_mad = osm_madw_get_sa_mad_ptr(p_madw);

	CL_ASSERT(p_sa_mad->attr_id == IB_MAD_ATTR_INFORM_INFO);

	if (p_sa_mad->method != IB_MAD_METHOD_SET) {

		OSM_LOG(sa->p_log, OSM_LOG_DEBUG,

			"Unsupported Method (%s) for InformInfo\n",

			ib_get_sa_method_str(p_sa_mad->method));

		osm_sa_send_error(sa, p_madw, IB_MAD_STATUS_UNSUP_METHOD_ATTR);

		goto Exit;

	}

	infr_rcv_process_set_method(sa, p_madw);

Exit:

	OSM_LOG_EXIT(sa->p_log);

}

void osm_infir_rcv_process(IN void *context, IN void *data)

{

	osm_sa_t *sa = context;

	osm_madw_t *p_madw = data;

	ib_sa_mad_t *p_sa_mad;

	OSM_LOG_ENTER(sa->p_log);

	CL_ASSERT(p_madw);

	p_sa_mad = osm_madw_get_sa_mad_ptr(p_madw);

	CL_ASSERT(p_sa_mad->attr_id == IB_MAD_ATTR_INFORM_INFO_RECORD);

	if (p_sa_mad->method != IB_MAD_METHOD_GET &&

	    p_sa_mad->method != IB_MAD_METHOD_GETTABLE) {

		OSM_LOG(sa->p_log, OSM_LOG_DEBUG,

			"Unsupported Method (%s) for InformInfoRecord\n",

			ib_get_sa_method_str(p_sa_mad->method));

		osm_sa_send_error(sa, p_madw, IB_MAD_STATUS_UNSUP_METHOD_ATTR);

		goto Exit;

	}

	infr_rcv_process_get_method(sa, p_madw);

Exit:

	OSM_LOG_EXIT(sa->p_log);

}