132 lines
4.4 KiB
C
132 lines
4.4 KiB
C
//
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// Copyright (c) 2014 Wind River Systems, Inc.
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//
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// SPDX-License-Identifier: Apache-2.0
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//
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#include "sm_service_domain_other_state.h"
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#include <stdio.h>
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#include <stdbool.h>
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#include <string.h>
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#include "sm_types.h"
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#include "sm_debug.h"
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#include "sm_service_domain_utils.h"
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#include "sm_service_domain_fsm.h"
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// ****************************************************************************
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// Service Domain Other State - Entry
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// ==================================
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SmErrorT sm_service_domain_other_state_entry( SmServiceDomainT* domain )
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{
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domain->designation = SM_DESIGNATION_TYPE_OTHER;
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return( SM_OKAY );
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}
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// ****************************************************************************
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// ****************************************************************************
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// Service Domain Other State - Exit
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// =================================
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SmErrorT sm_service_domain_other_state_exit( SmServiceDomainT* domain )
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{
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domain->designation = SM_DESIGNATION_TYPE_UNKNOWN;
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return( SM_OKAY );
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}
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// ****************************************************************************
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// ****************************************************************************
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// Service Domain Other State - Transition
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// =======================================
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SmErrorT sm_service_domain_other_state_transition( SmServiceDomainT* domain,
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SmServiceDomainStateT from_state )
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{
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return( SM_OKAY );
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}
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// ****************************************************************************
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// ****************************************************************************
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// Service Domain Other State - Event Handler
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// ==========================================
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SmErrorT sm_service_domain_other_state_event_handler( SmServiceDomainT* domain,
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SmServiceDomainEventT event, void* event_data[] )
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{
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bool enabled;
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SmServiceDomainStateT state;
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char reason_text[SM_LOG_REASON_TEXT_MAX_CHAR] = "";
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SmErrorT error;
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error = sm_service_domain_utils_service_domain_enabled( domain->name,
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&enabled );
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if( SM_OKAY != error )
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{
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DPRINTFE( "Failed to determine if service domain (%s) is enabled, "
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"error=%s.", domain->name, sm_error_str( error ) );
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return( error );
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}
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switch( event )
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{
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case SM_SERVICE_DOMAIN_EVENT_HELLO_MSG:
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case SM_SERVICE_DOMAIN_EVENT_NEIGHBOR_AGEOUT:
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case SM_SERVICE_DOMAIN_EVENT_INTERFACE_ENABLED:
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// Ignore.
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break;
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case SM_SERVICE_DOMAIN_EVENT_INTERFACE_DISABLED:
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if( !enabled )
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{
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state = SM_SERVICE_DOMAIN_STATE_INITIAL;
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snprintf( reason_text, sizeof(reason_text),
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"primary interface disabled" );
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error = sm_service_domain_fsm_set_state( domain->name, state,
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reason_text );
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if( SM_OKAY != error )
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{
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DPRINTFE( "Set state (%s) of service domain (%s) failed, "
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"error=%s.", sm_service_domain_state_str( state ),
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domain->name, sm_error_str( error ) );
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return( error );
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}
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}
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break;
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case SM_SERVICE_DOMAIN_EVENT_WAIT_EXPIRED:
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// Ignore.
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break;
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case SM_SERVICE_DOMAIN_EVENT_CHANGING_LEADER:
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DPRINTFE("Received unexpected %s event", sm_service_domain_event_str(event));
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break;
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default:
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DPRINTFD( "Service Domain (%s) ignoring event (%s).",
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domain->name, sm_service_domain_event_str( event ) );
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break;
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}
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return( SM_OKAY );
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}
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// ****************************************************************************
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// ****************************************************************************
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// Service Domain Other State - Initialize
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// =======================================
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SmErrorT sm_service_domain_other_state_initialize( void )
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{
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return( SM_OKAY );
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}
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// ****************************************************************************
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// ****************************************************************************
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// Service Domain Other State - Finalize
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// =====================================
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SmErrorT sm_service_domain_other_state_finalize( void )
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{
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return( SM_OKAY );
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}
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// ****************************************************************************
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