/* * HrSWInstalled.c v0.10 * Generated in conjunction with Management Factory scripts: * script version: SNMPv1, 0.16, Apr 25, 1996 * project: D:\TEMP\EXAMPLE\HOSTMIB **************************************************************************** * * * (C) Copyright 1995 DIGITAL EQUIPMENT CORPORATION * * * * This software is an unpublished work protected under the * * the copyright laws of the United States of America, all * * rights reserved. * * * * In the event this software is licensed for use by the United * * States Government, all use, duplication or disclosure by the * * United States Government is subject to restrictions as set * * forth in either subparagraph (c)(1)(ii) of the Rights in * * Technical Data And Computer Software Clause at DFARS * * 252.227-7013, or the Commercial Computer Software Restricted * * Rights Clause at FAR 52.221-19, whichever is applicable. * * * **************************************************************************** * * Facility: * * Windows NT SNMP Extension Agent * * Abstract: * * This module contains the code for dealing with the get, set, and * instance name routines for the HrSWInstalled. Actual instrumentation code is * supplied by the developer. * * Functions: * * A get and set routine for each attribute in the class. * * The routines for instances within the class. * * Author: * * D. D. Burns @ Webenable Inc * * Revision History: * * V1.00 - 04/27/97 D. D. Burns Genned: Thu Nov 07 16:48:30 1996 * */ #include #include #include #include "mib.h" #include "smint.h" #include "hostmsmi.h" #include "user.h" /* Developer supplied include file */ /* * GetHrSWInstalledLastChange * The value of sysUpTime when an entry in the hrSWInstalledTable was last * added, renamed, or deleted. Because this table is likel * * Gets the value for HrSWInstalledLastChange. * * Arguments: * * outvalue address to return variable value * accesss Reserved for future security use * instance address of instance name as ordered native * data type(s) * * Return Codes: * * Standard PDU error codes. * * SNMP_ERRORSTATUS_NOERROR Successful get * SNMP_ERRORSTATUS_GENERR Catch-all failure code * mibtget.c v0.10 * | =============== From WebEnable Design Spec Rev 3 04/11/97================== | hrSWInstalledLastChange | | ACCESS SYNTAX | read-only TimeTicks | | "The value of sysUpTime when an entry in the hrSWInstalledTable was last | added, renamed, or deleted. Because this table is likely to contain many | entries, polling of this object allows a management station to determine when | re-downloading of the table might be useful." | |============================================================================ | Decision is made to report the current value of sysUpTime as a means of | signalling the SNMP Manager that "whatever he's got now, he should ask | for the latest". Our cache of installed software is never updated after | the agent comes up in the first release. |============================================================================ | 1.3.6.1.2.1.25.6.1.0.... | | | | | *hrSWInstalledLastChange | *-hrSWInstalled */ UINT GetHrSWInstalledLastChange( OUT TimeTicks *outvalue , IN Access_Credential *access , IN InstanceName *instance ) { *outvalue = SnmpSvcGetUptime(); return SNMP_ERRORSTATUS_NOERROR ; } /* end of GetHrSWInstalledLastChange() */ /* * GetHrSWInstalledLastUpdateTime * The value of sysUpTime when the hrSWInstalledTAble was last completely * updated. Because caching of this data will be a popular * * Gets the value for HrSWInstalledLastUpdateTime. * * Arguments: * * outvalue address to return variable value * accesss Reserved for future security use * instance address of instance name as ordered native * data type(s) * * Return Codes: * * Standard PDU error codes. * * SNMP_ERRORSTATUS_NOERROR Successful get * SNMP_ERRORSTATUS_GENERR Catch-all failure code * mibtget.c v0.10 * | =============== From WebEnable Design Spec Rev 3 04/11/97================== | hrSWInstalledLastUpdateTime | | ACCESS SYNTAX | read-only TimeTicks | | "The value of sysUpTime when the hrSWInstalledTable was last completely | updated. Because caching of this data will be a popular implementation | strategy, retrieval of this object allows a management station to obtain a | guarantee that no data in this table is older than the indicated time." | |============================================================================ | Decision is made to report the current value of sysUpTime as a means of | signalling the SNMP Manager that "whatever he's got now, he should ask | for the latest". Our cache of installed software is never updated after | the agent comes up in the first release. |============================================================================ | 1.3.6.1.2.1.25.6.2.0.... | | | | | *hrSWInstalledLastUpdateTime | *-hrSWInstalled */ UINT GetHrSWInstalledLastUpdateTime( OUT TimeTicks *outvalue , IN Access_Credential *access , IN InstanceName *instance ) { *outvalue = SnmpSvcGetUptime(); return SNMP_ERRORSTATUS_NOERROR ; } /* end of GetHrSWInstalledLastUpdateTime() */ /* * HrSWInstalledFindInstance * * This routine is used to verify that the specified instance is * valid. * * Arguments: * * FullOid Address for the full oid - group, variable, * and instance information * instance Address for instance specification as an oid * * Return Codes: * * SNMP_ERRORSTATUS_NOERROR Instance found and valid * SNMP_ERRORSTATUS_NOSUCHNAME Invalid instance * */ UINT HrSWInstalledFindInstance( IN ObjectIdentifier *FullOid , IN OUT ObjectIdentifier *instance ) { UINT tmp_instance ; // // Developer instrumentation code to find appropriate instance goes here. // For non-tables, it is not necessary to modify this routine. However, if // there is any context that needs to be set, it can be done here. // if ( FullOid->idLength <= HRSWINSTALLED_VAR_INDEX ) // No instance was specified return SNMP_ERRORSTATUS_NOSUCHNAME ; else if ( FullOid->idLength != HRSWINSTALLED_VAR_INDEX + 1 ) // Instance length is more than 1 return SNMP_ERRORSTATUS_NOSUCHNAME ; else // The only valid instance for a non-table are instance 0. If this // is a non-table, the following code validates the instances. If this // is a table, developer modification is necessary below. tmp_instance = FullOid->ids[ HRSWINSTALLED_VAR_INDEX ] ; if ( tmp_instance ) return SNMP_ERRORSTATUS_NOSUCHNAME ; else { // the instance is valid. Create the instance portion of the OID // to be returned from this call. instance->ids[ 0 ] = tmp_instance ; instance->idLength = 1 ; } return SNMP_ERRORSTATUS_NOERROR ; } /* end of HrSWInstalledFindInstance() */ /* * HrSWInstalledFindNextInstance * * This routine is called to get the next instance. If no instance * was passed than return the first instance (1). * * Arguments: * * FullOid Address for the full oid - group, variable, * and instance information * instance Address for instance specification as an oid * * Return Codes: * * SNMP_ERRORSTATUS_NOERROR Instance found and valid * SNMP_ERRORSTATUS_NOSUCHNAME Invalid instance * */ UINT HrSWInstalledFindNextInstance( IN ObjectIdentifier *FullOid , IN OUT ObjectIdentifier *instance ) { // // Developer supplied code to find the next instance of class goes here. // If this is a class with cardinality 1, no modification of this routine // is necessary unless additional context needs to be set. // If the FullOid does not specify an instance, then the only instance // of the class is returned. If this is a table, the first row of the // table is returned. // // If an instance is specified and this is a non-table class, then NOSUCHNAME // is returned so that correct MIB rollover processing occurs. If this is // a table, then the next instance is the one following the current instance. // If there are no more instances in the table, return NOSUCHNAME. // if ( FullOid->idLength <= HRSWINSTALLED_VAR_INDEX ) { instance->ids[ 0 ] = 0 ; instance->idLength = 1 ; } else return SNMP_ERRORSTATUS_NOSUCHNAME ; return SNMP_ERRORSTATUS_NOERROR ; } /* end of HrSWInstalledFindNextInstance() */ /* * HrSWInstalledConvertInstance * * This routine is used to convert the object id specification of an * instance into an ordered native representation. The object id format * is that object identifier that is returned from the Find Instance * or Find Next Instance routines. It is NOT the full object identifier * that contains the group and variable object ids as well. The native * representation is an argc/argv-like structure that contains the * ordered variables that define the instance. This is specified by * the MIB's INDEX clause. See RFC 1212 for information about the INDEX * clause. * * * Arguments: * * oid_spec Address of the object id instance specification * native_spec Address to return the ordered native instance * specification * * Return Codes: * * SUCCESS Conversion complete successfully * FAILURE Unable to convert object id into native format * */ UINT HrSWInstalledConvertInstance( IN ObjectIdentifier *oid_spec , IN OUT InstanceName *native_spec ) { // // Developer supplied code to convert instance identifer to native // specification of instance names goes here. // return SUCCESS ; } /* end of HrSWInstalledConvertInstance() */ /* * HrSWInstalledFreeInstance * * This routine is used to free an ordered native representation of an * instance name. * * Arguments: * * instance Address to return the ordered native instance * specification * * Return Codes: * * */ void HrSWInstalledFreeInstance( IN OUT InstanceName *instance ) { // // Developer supplied code to free native representation of instance name goes here. // } /* end of HrSWInstalledFreeInstance() */