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bacnet_stack/bacnet-stack/src/event.c
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1518 lines
59 KiB
C

/*####COPYRIGHTBEGIN####
-------------------------------------------
Copyright (C) 2008 John Minack
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.
59 Temple Place - Suite 330
Boston, MA 02111-1307, USA.
As a special exception, if other files instantiate templates or
use macros or inline functions from this file, or you compile
this file and link it with other works to produce a work based
on this file, this file does not by itself cause the resulting
work to be covered by the GNU General Public License. However
the source code for this file must still be made available in
accordance with section (3) of the GNU General Public License.
This exception does not invalidate any other reasons why a work
based on this file might be covered by the GNU General Public
License.
-------------------------------------------
####COPYRIGHTEND####*/
#include <assert.h>
#include "event.h"
#include "bacdcode.h"
#include "npdu.h"
#include "device.h"
#include "timestamp.h"
int uevent_notify_encode_apdu(
uint8_t * apdu,
BACNET_EVENT_NOTIFICATION_DATA * data)
{
int len = 0; /* length of each encoding */
int apdu_len = 0; /* total length of the apdu, return value */
if (apdu) {
apdu[0] = PDU_TYPE_UNCONFIRMED_SERVICE_REQUEST;
apdu[1] = SERVICE_UNCONFIRMED_EVENT_NOTIFICATION; /* service choice */
apdu_len = 2;
len += event_notify_encode_service_request(&apdu[apdu_len], data);
if (len > 0) {
apdu_len += len;
} else {
apdu_len = 0;
}
}
return apdu_len;
}
int cevent_notify_encode_apdu(
uint8_t * apdu,
uint8_t invoke_id,
BACNET_EVENT_NOTIFICATION_DATA * data)
{
int len = 0; /* length of each encoding */
int apdu_len = 0; /* total length of the apdu, return value */
if (apdu) {
apdu[0] = PDU_TYPE_CONFIRMED_SERVICE_REQUEST;
apdu[1] = encode_max_segs_max_apdu(0, MAX_APDU);
apdu[2] = invoke_id;
apdu[3] = SERVICE_CONFIRMED_EVENT_NOTIFICATION; /* service choice */
apdu_len = 4;
len += event_notify_encode_service_request(&apdu[apdu_len], data);
if (len > 0) {
apdu_len += len;
} else {
apdu_len = 0;
}
}
return apdu_len;
}
int event_notify_encode_service_request(
uint8_t * apdu,
BACNET_EVENT_NOTIFICATION_DATA * data)
{
int len = 0; /* length of each encoding */
int apdu_len = 0; /* total length of the apdu, return value */
if (apdu) {
/* tag 0 - processIdentifier */
len =
encode_context_unsigned(&apdu[apdu_len], 0,
data->processIdentifier);
apdu_len += len;
/* tag 1 - initiatingObjectIdentifier */
len =
encode_context_object_id(&apdu[apdu_len], 1,
(int) data->initiatingObjectIdentifier.type,
data->initiatingObjectIdentifier.instance);
apdu_len += len;
/* tag 2 - eventObjectIdentifier */
len =
encode_context_object_id(&apdu[apdu_len], 2,
(int) data->eventObjectIdentifier.type,
data->eventObjectIdentifier.instance);
apdu_len += len;
/* tag 3 - timeStamp */
len =
bacapp_encode_context_timestamp(&apdu[apdu_len], 3,
&data->timeStamp);
apdu_len += len;
/* tag 4 - noticicationClass */
len =
encode_context_unsigned(&apdu[apdu_len], 4,
data->notificationClass);
apdu_len += len;
/* tag 5 - priority */
len = encode_context_unsigned(&apdu[apdu_len], 5, data->priority);
apdu_len += len;
/* tag 6 - eventType */
len = encode_context_enumerated(&apdu[apdu_len], 6, data->eventType);
apdu_len += len;
/* tag 7 - messageText */
if (data->messageText) {
len =
encode_context_character_string(&apdu[apdu_len], 7,
data->messageText);
apdu_len += len;
}
/* tag 8 - notifyType */
len = encode_context_enumerated(&apdu[apdu_len], 8, data->notifyType);
apdu_len += len;
switch (data->notifyType) {
case NOTIFY_ALARM:
case NOTIFY_EVENT:
/* tag 9 - ackRequired */
len =
encode_context_boolean(&apdu[apdu_len], 9,
data->ackRequired);
apdu_len += len;
/* tag 10 - fromState */
len =
encode_context_enumerated(&apdu[apdu_len], 10,
data->fromState);
apdu_len += len;
break;
default:
break;
}
/* tag 11 - toState */
len = encode_context_enumerated(&apdu[apdu_len], 11, data->toState);
apdu_len += len;
switch (data->notifyType) {
case NOTIFY_ALARM:
case NOTIFY_EVENT:
/* tag 12 - event values */
len = encode_opening_tag(&apdu[apdu_len], 12);
apdu_len += len;
switch (data->eventType) {
case EVENT_CHANGE_OF_BITSTRING:
len = encode_opening_tag(&apdu[apdu_len], 0);
apdu_len += len;
len =
encode_context_bitstring(&apdu[apdu_len], 0,
&data->notificationParams.changeOfBitstring.
referencedBitString);
apdu_len += len;
len =
encode_context_bitstring(&apdu[apdu_len], 1,
&data->notificationParams.changeOfBitstring.
statusFlags);
apdu_len += len;
len = encode_closing_tag(&apdu[apdu_len], 0);
apdu_len += len;
break;
case EVENT_CHANGE_OF_STATE:
len = encode_opening_tag(&apdu[apdu_len], 1);
apdu_len += len;
len = encode_opening_tag(&apdu[apdu_len], 0);
apdu_len += len;
len =
bacapp_encode_property_state(&apdu[apdu_len],
&data->notificationParams.changeOfState.newState);
apdu_len += len;
len = encode_closing_tag(&apdu[apdu_len], 0);
apdu_len += len;
len =
encode_context_bitstring(&apdu[apdu_len], 1,
&data->notificationParams.changeOfState.
statusFlags);
apdu_len += len;
len = encode_closing_tag(&apdu[apdu_len], 1);
apdu_len += len;
break;
case EVENT_CHANGE_OF_VALUE:
len = encode_opening_tag(&apdu[apdu_len], 2);
apdu_len += len;
len = encode_opening_tag(&apdu[apdu_len], 0);
apdu_len += len;
switch (data->notificationParams.changeOfValue.tag) {
case CHANGE_OF_VALUE_REAL:
len =
encode_context_real(&apdu[apdu_len], 1,
data->notificationParams.changeOfValue.
newValue.changeValue);
apdu_len += len;
break;
case CHANGE_OF_VALUE_BITS:
len =
encode_context_bitstring(&apdu[apdu_len],
0,
&data->notificationParams.changeOfValue.
newValue.changedBits);
apdu_len += len;
break;
default:
return 0;
}
len = encode_closing_tag(&apdu[apdu_len], 0);
apdu_len += len;
len =
encode_context_bitstring(&apdu[apdu_len], 1,
&data->notificationParams.changeOfValue.
statusFlags);
apdu_len += len;
len = encode_closing_tag(&apdu[apdu_len], 2);
apdu_len += len;
break;
case EVENT_FLOATING_LIMIT:
len = encode_opening_tag(&apdu[apdu_len], 4);
apdu_len += len;
len =
encode_context_real(&apdu[apdu_len], 0,
data->notificationParams.floatingLimit.
referenceValue);
apdu_len += len;
len =
encode_context_bitstring(&apdu[apdu_len], 1,
&data->notificationParams.floatingLimit.
statusFlags);
apdu_len += len;
len =
encode_context_real(&apdu[apdu_len], 2,
data->notificationParams.floatingLimit.
setPointValue);
apdu_len += len;
len =
encode_context_real(&apdu[apdu_len], 3,
data->notificationParams.floatingLimit.errorLimit);
apdu_len += len;
len = encode_closing_tag(&apdu[apdu_len], 4);
apdu_len += len;
break;
case EVENT_OUT_OF_RANGE:
len = encode_opening_tag(&apdu[apdu_len], 5);
apdu_len += len;
len =
encode_context_real(&apdu[apdu_len], 0,
data->notificationParams.outOfRange.
exceedingValue);
apdu_len += len;
len =
encode_context_bitstring(&apdu[apdu_len], 1,
&data->notificationParams.outOfRange.statusFlags);
apdu_len += len;
len =
encode_context_real(&apdu[apdu_len], 2,
data->notificationParams.outOfRange.deadband);
apdu_len += len;
len =
encode_context_real(&apdu[apdu_len], 3,
data->notificationParams.outOfRange.exceededLimit);
apdu_len += len;
len = encode_closing_tag(&apdu[apdu_len], 5);
apdu_len += len;
break;
case EVENT_CHANGE_OF_LIFE_SAFETY:
len = encode_opening_tag(&apdu[apdu_len], 8);
apdu_len += len;
len =
encode_context_enumerated(&apdu[apdu_len], 0,
data->notificationParams.changeOfLifeSafety.
newState);
apdu_len += len;
len =
encode_context_enumerated(&apdu[apdu_len], 1,
data->notificationParams.changeOfLifeSafety.
newMode);
apdu_len += len;
len =
encode_context_bitstring(&apdu[apdu_len], 2,
&data->notificationParams.changeOfLifeSafety.
statusFlags);
apdu_len += len;
len =
encode_context_enumerated(&apdu[apdu_len], 3,
data->notificationParams.changeOfLifeSafety.
operationExpected);
apdu_len += len;
len = encode_closing_tag(&apdu[apdu_len], 8);
apdu_len += len;
break;
case EVENT_BUFFER_READY:
len = encode_opening_tag(&apdu[apdu_len], 10);
apdu_len += len;
len =
bacapp_encode_context_device_obj_property_ref(&apdu
[apdu_len], 0,
&data->notificationParams.bufferReady.
bufferProperty);
apdu_len += len;
len =
encode_context_unsigned(&apdu[apdu_len], 1,
data->notificationParams.bufferReady.
previousNotification);
apdu_len += len;
len =
encode_context_unsigned(&apdu[apdu_len], 2,
data->notificationParams.bufferReady.
currentNotification);
apdu_len += len;
len = encode_closing_tag(&apdu[apdu_len], 10);
apdu_len += len;
break;
case EVENT_UNSIGNED_RANGE:
len = encode_opening_tag(&apdu[apdu_len], 11);
apdu_len += len;
len =
encode_context_unsigned(&apdu[apdu_len], 0,
data->notificationParams.unsignedRange.
exceedingValue);
apdu_len += len;
len =
encode_context_bitstring(&apdu[apdu_len], 1,
&data->notificationParams.unsignedRange.
statusFlags);
apdu_len += len;
len =
encode_context_unsigned(&apdu[apdu_len], 2,
data->notificationParams.unsignedRange.
exceededLimit);
apdu_len += len;
len = encode_closing_tag(&apdu[apdu_len], 11);
apdu_len += len;
break;
case EVENT_EXTENDED:
case EVENT_COMMAND_FAILURE:
default:
assert(0);
break;
}
len = encode_closing_tag(&apdu[apdu_len], 12);
apdu_len += len;
break;
case NOTIFY_ACK_NOTIFICATION:
/* FIXME: handle this case */
default:
break;
}
}
return apdu_len;
}
int event_notify_decode_service_request(
uint8_t * apdu,
unsigned apdu_len,
BACNET_EVENT_NOTIFICATION_DATA * data)
{
int len = 0; /* return value */
int section_length = 0;
uint32_t value = 0;
if (apdu_len && data) {
/* tag 0 - processIdentifier */
if ((section_length =
decode_context_unsigned(&apdu[len], 0,
&data->processIdentifier)) == -1) {
return -1;
} else {
len += section_length;
}
/* tag 1 - initiatingObjectIdentifier */
if ((section_length =
decode_context_object_id(&apdu[len], 1,
&data->initiatingObjectIdentifier.type,
&data->initiatingObjectIdentifier.instance)) == -1) {
return -1;
} else {
len += section_length;
}
/* tag 2 - eventObjectIdentifier */
if ((section_length =
decode_context_object_id(&apdu[len], 2,
&data->eventObjectIdentifier.type,
&data->eventObjectIdentifier.instance)) == -1) {
return -1;
} else {
len += section_length;
}
/* tag 3 - timeStamp */
if ((section_length =
bacapp_decode_context_timestamp(&apdu[len], 3,
&data->timeStamp)) == -1) {
return -1;
} else {
len += section_length;
}
/* tag 4 - noticicationClass */
if ((section_length =
decode_context_unsigned(&apdu[len], 4,
&data->notificationClass)) == -1) {
return -1;
} else {
len += section_length;
}
/* tag 5 - priority */
if ((section_length =
decode_context_unsigned(&apdu[len], 5, &value)) == -1) {
return -1;
} else {
if (value > 0xff) {
return -1;
} else {
data->priority = (uint8_t) value;
len += section_length;
}
}
/* tag 6 - eventType */
if ((section_length =
decode_context_enumerated(&apdu[len], 6, &value)) == -1) {
return -1;
} else {
data->eventType = (BACNET_EVENT_TYPE)value;
len += section_length;
}
/* tag 7 - messageText */
if (decode_is_context_tag(&apdu[len], 7)) {
if (data->messageText != NULL) {
if ((section_length =
decode_context_character_string(&apdu[len], 7,
data->messageText)) == -1) {
/*FIXME This is an optional parameter */
return -1;
} else {
len += section_length;
}
} else {
return -1;
}
} else {
if (data->messageText != NULL) {
characterstring_init_ansi(data->messageText, "");
}
}
/* tag 8 - notifyType */
if ((section_length =
decode_context_enumerated(&apdu[len], 8, &value)) == -1) {
return -1;
} else {
data->notifyType = (BACNET_NOTIFY_TYPE)value;
len += section_length;
}
switch (data->notifyType) {
case NOTIFY_ALARM:
case NOTIFY_EVENT:
/* tag 9 - ackRequired */
section_length =
decode_context_boolean2(&apdu[len], 9, &data->ackRequired);
if (section_length == -1) {
return -1;
}
len += section_length;
/* tag 10 - fromState */
if ((section_length =
decode_context_enumerated(&apdu[len], 10,
&value)) == -1) {
return -1;
} else {
data->fromState = (BACNET_EVENT_STATE)value;
len += section_length;
}
break;
case NOTIFY_ACK_NOTIFICATION:
/* FIXME: handle this case */
default:
return -1;
}
/* tag 11 - toState */
if ((section_length =
decode_context_enumerated(&apdu[len], 11, &value)) == -1) {
return -1;
} else {
data->toState = (BACNET_EVENT_STATE)value;
len += section_length;
}
/* tag 12 - eventValues */
switch (data->notifyType) {
case NOTIFY_ALARM:
case NOTIFY_EVENT:
if (decode_is_opening_tag_number(&apdu[len], 12)) {
len++;
} else {
return -1;
}
if (decode_is_opening_tag_number(&apdu[len],
(uint8_t) data->eventType)) {
len++;
} else {
return -1;
}
switch (data->eventType) {
case EVENT_CHANGE_OF_BITSTRING:
if (-1 == (section_length =
decode_context_bitstring(&apdu[len], 0,
&data->notificationParams.
changeOfBitstring.referencedBitString))) {
return -1;
}
len += section_length;
if (-1 == (section_length =
decode_context_bitstring(&apdu[len], 1,
&data->notificationParams.
changeOfBitstring.statusFlags))) {
return -1;
}
len += section_length;
break;
case EVENT_CHANGE_OF_STATE:
if (-1 == (section_length =
bacapp_decode_context_property_state(&apdu
[len], 0,
&data->notificationParams.changeOfState.
newState))) {
return -1;
}
len += section_length;
if (-1 == (section_length =
decode_context_bitstring(&apdu[len], 1,
&data->notificationParams.changeOfState.
statusFlags))) {
return -1;
}
len += section_length;
break;
case EVENT_CHANGE_OF_VALUE:
if (!decode_is_opening_tag_number(&apdu[len], 0)) {
return -1;
}
len++;
if (decode_is_context_tag(&apdu[len],
CHANGE_OF_VALUE_BITS)) {
if (-1 == (section_length =
decode_context_bitstring(&apdu[len], 0,
&data->notificationParams.
changeOfValue.newValue.changedBits))) {
return -1;
}
len += section_length;
data->notificationParams.changeOfValue.tag =
CHANGE_OF_VALUE_BITS;
} else if (decode_is_context_tag(&apdu[len],
CHANGE_OF_VALUE_REAL)) {
if (-1 == (section_length =
decode_context_real(&apdu[len], 1,
&data->notificationParams.
changeOfValue.newValue.changeValue))) {
return -1;
}
len += section_length;
data->notificationParams.changeOfValue.tag =
CHANGE_OF_VALUE_REAL;
} else {
return -1;
}
if (!decode_is_closing_tag_number(&apdu[len], 0)) {
return -1;
}
len++;
if (-1 == (section_length =
decode_context_bitstring(&apdu[len], 1,
&data->notificationParams.changeOfValue.
statusFlags))) {
return -1;
}
len += section_length;
break;
case EVENT_FLOATING_LIMIT:
if (-1 == (section_length =
decode_context_real(&apdu[len], 0,
&data->notificationParams.floatingLimit.
referenceValue))) {
return -1;
}
len += section_length;
if (-1 == (section_length =
decode_context_bitstring(&apdu[len], 1,
&data->notificationParams.floatingLimit.
statusFlags))) {
return -1;
}
len += section_length;
if (-1 == (section_length =
decode_context_real(&apdu[len], 2,
&data->notificationParams.floatingLimit.
setPointValue))) {
return -1;
}
len += section_length;
if (-1 == (section_length =
decode_context_real(&apdu[len], 3,
&data->notificationParams.floatingLimit.
errorLimit))) {
return -1;
}
len += section_length;
break;
case EVENT_OUT_OF_RANGE:
if (-1 == (section_length =
decode_context_real(&apdu[len], 0,
&data->notificationParams.outOfRange.
exceedingValue))) {
return -1;
}
len += section_length;
if (-1 == (section_length =
decode_context_bitstring(&apdu[len], 1,
&data->notificationParams.outOfRange.
statusFlags))) {
return -1;
}
len += section_length;
if (-1 == (section_length =
decode_context_real(&apdu[len], 2,
&data->notificationParams.outOfRange.
deadband))) {
return -1;
}
len += section_length;
if (-1 == (section_length =
decode_context_real(&apdu[len], 3,
&data->notificationParams.outOfRange.
exceededLimit))) {
return -1;
}
len += section_length;
break;
case EVENT_CHANGE_OF_LIFE_SAFETY:
if (-1 == (section_length =
decode_context_enumerated(&apdu[len], 0,
&value))) {
return -1;
}
data->notificationParams.changeOfLifeSafety.newState =
(BACNET_LIFE_SAFETY_STATE)value;
len += section_length;
if (-1 == (section_length =
decode_context_enumerated(&apdu[len], 1,
&value))) {
return -1;
}
data->notificationParams.changeOfLifeSafety.newMode =
(BACNET_LIFE_SAFETY_MODE)value;
len += section_length;
if (-1 == (section_length =
decode_context_bitstring(&apdu[len], 2,
&data->notificationParams.
changeOfLifeSafety.statusFlags))) {
return -1;
}
len += section_length;
if (-1 == (section_length =
decode_context_enumerated(&apdu[len], 3,
&value))) {
return -1;
}
data->notificationParams.changeOfLifeSafety.
operationExpected = (BACNET_LIFE_SAFETY_OPERATION)value;
len += section_length;
break;
case EVENT_BUFFER_READY:
if (-1 == (section_length =
bacapp_decode_context_device_obj_property_ref
(&apdu[len], 0,
&data->notificationParams.bufferReady.
bufferProperty))) {
return -1;
}
len += section_length;
if (-1 == (section_length =
decode_context_unsigned(&apdu[len], 1,
&data->notificationParams.bufferReady.
previousNotification))) {
return -1;
}
len += section_length;
if (-1 == (section_length =
decode_context_unsigned(&apdu[len], 2,
&data->notificationParams.bufferReady.
currentNotification))) {
return -1;
}
len += section_length;
break;
case EVENT_UNSIGNED_RANGE:
if (-1 == (section_length =
decode_context_unsigned(&apdu[len], 0,
&data->notificationParams.unsignedRange.
exceedingValue))) {
return -1;
}
len += section_length;
if (-1 == (section_length =
decode_context_bitstring(&apdu[len], 1,
&data->notificationParams.unsignedRange.
statusFlags))) {
return -1;
}
len += section_length;
if (-1 == (section_length =
decode_context_unsigned(&apdu[len], 2,
&data->notificationParams.unsignedRange.
exceededLimit))) {
return -1;
}
len += section_length;
break;
default:
return -1;
}
if (decode_is_closing_tag_number(&apdu[len],
(uint8_t) data->eventType)) {
len++;
} else {
return -1;
}
if (decode_is_closing_tag_number(&apdu[len], 12)) {
len++;
} else {
return -1;
}
break;
case NOTIFY_ACK_NOTIFICATION:
/* FIXME: handle this case */
default:
return -1;
}
}
return len;
}
#ifdef TEST
#include <assert.h>
#include <string.h>
#include "ctest.h"
BACNET_EVENT_NOTIFICATION_DATA data;
BACNET_EVENT_NOTIFICATION_DATA data2;
void testBitstring(
Test * pTest,
BACNET_BIT_STRING * bs1,
BACNET_BIT_STRING * bs2)
{
int i;
ct_test(pTest, bs1->bits_used == bs2->bits_used);
for (i = 0; i < MAX_BITSTRING_BYTES; i++) {
ct_test(pTest, bs1->value[i] == bs2->value[i]);
}
}
void testBaseEventState(
Test * pTest)
{
ct_test(pTest, data.processIdentifier == data2.processIdentifier);
ct_test(pTest,
data.initiatingObjectIdentifier.instance ==
data2.initiatingObjectIdentifier.instance);
ct_test(pTest,
data.initiatingObjectIdentifier.type ==
data2.initiatingObjectIdentifier.type);
ct_test(pTest,
data.eventObjectIdentifier.instance ==
data2.eventObjectIdentifier.instance);
ct_test(pTest,
data.eventObjectIdentifier.type == data2.eventObjectIdentifier.type);
ct_test(pTest, data.notificationClass == data2.notificationClass);
ct_test(pTest, data.priority == data2.priority);
ct_test(pTest, data.notifyType == data2.notifyType);
ct_test(pTest, data.fromState == data2.fromState);
ct_test(pTest, data.toState == data2.toState);
ct_test(pTest, data.toState == data2.toState);
if (data.messageText != NULL && data2.messageText != NULL) {
ct_test(pTest,
data.messageText->encoding == data2.messageText->encoding);
ct_test(pTest, data.messageText->length == data2.messageText->length);
ct_test(pTest, strcmp(data.messageText->value,
data2.messageText->value) == 0);
}
ct_test(pTest, data.timeStamp.tag == data2.timeStamp.tag);
switch (data.timeStamp.tag) {
case TIME_STAMP_SEQUENCE:
ct_test(pTest,
data.timeStamp.value.sequenceNum ==
data2.timeStamp.value.sequenceNum);
break;
case TIME_STAMP_DATETIME:
ct_test(pTest,
data.timeStamp.value.dateTime.time.hour ==
data2.timeStamp.value.dateTime.time.hour);
ct_test(pTest,
data.timeStamp.value.dateTime.time.min ==
data2.timeStamp.value.dateTime.time.min);
ct_test(pTest,
data.timeStamp.value.dateTime.time.sec ==
data2.timeStamp.value.dateTime.time.sec);
ct_test(pTest,
data.timeStamp.value.dateTime.time.hundredths ==
data2.timeStamp.value.dateTime.time.hundredths);
ct_test(pTest,
data.timeStamp.value.dateTime.date.day ==
data2.timeStamp.value.dateTime.date.day);
ct_test(pTest,
data.timeStamp.value.dateTime.date.month ==
data2.timeStamp.value.dateTime.date.month);
ct_test(pTest,
data.timeStamp.value.dateTime.date.wday ==
data2.timeStamp.value.dateTime.date.wday);
ct_test(pTest,
data.timeStamp.value.dateTime.date.year ==
data2.timeStamp.value.dateTime.date.year);
break;
case TIME_STAMP_TIME:
ct_test(pTest,
data.timeStamp.value.time.hour ==
data2.timeStamp.value.time.hour);
ct_test(pTest,
data.timeStamp.value.time.min ==
data2.timeStamp.value.time.min);
ct_test(pTest,
data.timeStamp.value.time.sec ==
data2.timeStamp.value.time.sec);
ct_test(pTest,
data.timeStamp.value.time.hundredths ==
data2.timeStamp.value.time.hundredths);
break;
default:
ct_fail(pTest, "Unknown type");
break;
}
}
void testEventEventState(
Test * pTest)
{
uint8_t buffer[1000];
int inLen;
int outLen;
BACNET_CHARACTER_STRING messageText;
BACNET_CHARACTER_STRING messageText2;
characterstring_init_ansi(&messageText,
"This is a test of the message text\n");
data.messageText = &messageText;
data2.messageText = &messageText2;
data.processIdentifier = 1234;
data.initiatingObjectIdentifier.type = OBJECT_ANALOG_INPUT;
data.initiatingObjectIdentifier.instance = 100;
data.eventObjectIdentifier.type = OBJECT_ANALOG_INPUT;
data.eventObjectIdentifier.instance = 200;
data.timeStamp.value.sequenceNum = 1234;
data.timeStamp.tag = TIME_STAMP_SEQUENCE;
data.notificationClass = 50;
data.priority = 50;
data.notifyType = NOTIFY_ALARM;
data.fromState = EVENT_STATE_NORMAL;
data.toState = EVENT_STATE_OFFNORMAL;
data.eventType = EVENT_CHANGE_OF_STATE;
data.notificationParams.changeOfState.newState.tag = UNITS;
data.notificationParams.changeOfState.newState.state.units =
UNITS_SQUARE_METERS;
bitstring_init(&data.notificationParams.changeOfState.statusFlags);
bitstring_set_bit(&data.notificationParams.changeOfState.statusFlags,
STATUS_FLAG_IN_ALARM, true);
bitstring_set_bit(&data.notificationParams.changeOfState.statusFlags,
STATUS_FLAG_FAULT, false);
bitstring_set_bit(&data.notificationParams.changeOfState.statusFlags,
STATUS_FLAG_OVERRIDDEN, false);
bitstring_set_bit(&data.notificationParams.changeOfState.statusFlags,
STATUS_FLAG_OUT_OF_SERVICE, false);
inLen = event_notify_encode_service_request(&buffer[0], &data);
outLen = event_notify_decode_service_request(&buffer[0], inLen, &data2);
ct_test(pTest, inLen == outLen);
testBaseEventState(pTest);
ct_test(pTest,
data.notificationParams.changeOfState.newState.tag ==
data2.notificationParams.changeOfState.newState.tag);
ct_test(pTest,
data.notificationParams.changeOfState.newState.state.units ==
data2.notificationParams.changeOfState.newState.state.units);
testBitstring(pTest, &data.notificationParams.changeOfState.statusFlags,
&data2.notificationParams.changeOfState.statusFlags);
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/*
** Same, but timestamp of
*/
data.timeStamp.tag = TIME_STAMP_DATETIME;
data.timeStamp.value.dateTime.time.hour = 1;
data.timeStamp.value.dateTime.time.min = 2;
data.timeStamp.value.dateTime.time.sec = 3;
data.timeStamp.value.dateTime.time.hundredths = 4;
data.timeStamp.value.dateTime.date.day = 1;
data.timeStamp.value.dateTime.date.month = 1;
data.timeStamp.value.dateTime.date.wday = 1;
data.timeStamp.value.dateTime.date.year = 1945;
memset(buffer, 0, MAX_APDU);
inLen = event_notify_encode_service_request(&buffer[0], &data);
memset(&data2, 0, sizeof(data2));
data2.messageText = &messageText2;
outLen = event_notify_decode_service_request(&buffer[0], inLen, &data2);
ct_test(pTest, inLen == outLen);
testBaseEventState(pTest);
ct_test(pTest,
data.notificationParams.changeOfState.newState.tag ==
data2.notificationParams.changeOfState.newState.tag);
ct_test(pTest,
data.notificationParams.changeOfState.newState.state.units ==
data2.notificationParams.changeOfState.newState.state.units);
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/*
** Event Type = EVENT_CHANGE_OF_BITSTRING
*/
data.timeStamp.value.sequenceNum = 1234;
data.timeStamp.tag = TIME_STAMP_SEQUENCE;
data.eventType = EVENT_CHANGE_OF_BITSTRING;
bitstring_init(&data.notificationParams.changeOfBitstring.
referencedBitString);
bitstring_set_bit(&data.notificationParams.changeOfBitstring.
referencedBitString, 0, true);
bitstring_set_bit(&data.notificationParams.changeOfBitstring.
referencedBitString, 1, false);
bitstring_set_bit(&data.notificationParams.changeOfBitstring.
referencedBitString, 2, true);
bitstring_set_bit(&data.notificationParams.changeOfBitstring.
referencedBitString, 2, false);
bitstring_init(&data.notificationParams.changeOfBitstring.statusFlags);
bitstring_set_bit(&data.notificationParams.changeOfBitstring.statusFlags,
STATUS_FLAG_IN_ALARM, true);
bitstring_set_bit(&data.notificationParams.changeOfBitstring.statusFlags,
STATUS_FLAG_FAULT, false);
bitstring_set_bit(&data.notificationParams.changeOfBitstring.statusFlags,
STATUS_FLAG_OVERRIDDEN, false);
bitstring_set_bit(&data.notificationParams.changeOfBitstring.statusFlags,
STATUS_FLAG_OUT_OF_SERVICE, false);
memset(buffer, 0, MAX_APDU);
inLen = event_notify_encode_service_request(&buffer[0], &data);
memset(&data2, 0, sizeof(data2));
data2.messageText = &messageText2;
outLen = event_notify_decode_service_request(&buffer[0], inLen, &data2);
ct_test(pTest, inLen == outLen);
testBaseEventState(pTest);
testBitstring(pTest,
&data.notificationParams.changeOfBitstring.referencedBitString,
&data2.notificationParams.changeOfBitstring.referencedBitString);
testBitstring(pTest,
&data.notificationParams.changeOfBitstring.statusFlags,
&data2.notificationParams.changeOfBitstring.statusFlags);
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/*
** Event Type = EVENT_CHANGE_OF_VALUE - float value
*/
data.eventType = EVENT_CHANGE_OF_VALUE;
data.notificationParams.changeOfValue.tag = CHANGE_OF_VALUE_REAL;
data.notificationParams.changeOfValue.newValue.changeValue = 1.23f;
bitstring_init(&data.notificationParams.changeOfValue.statusFlags);
bitstring_set_bit(&data.notificationParams.changeOfValue.statusFlags,
STATUS_FLAG_IN_ALARM, true);
bitstring_set_bit(&data.notificationParams.changeOfValue.statusFlags,
STATUS_FLAG_FAULT, false);
bitstring_set_bit(&data.notificationParams.changeOfValue.statusFlags,
STATUS_FLAG_OVERRIDDEN, false);
bitstring_set_bit(&data.notificationParams.changeOfValue.statusFlags,
STATUS_FLAG_OUT_OF_SERVICE, false);
memset(buffer, 0, MAX_APDU);
inLen = event_notify_encode_service_request(&buffer[0], &data);
memset(&data2, 0, sizeof(data2));
data2.messageText = &messageText2;
outLen = event_notify_decode_service_request(&buffer[0], inLen, &data2);
ct_test(pTest, inLen == outLen);
testBaseEventState(pTest);
testBitstring(pTest, &data.notificationParams.changeOfValue.statusFlags,
&data2.notificationParams.changeOfValue.statusFlags);
ct_test(pTest,
data.notificationParams.changeOfValue.tag ==
data2.notificationParams.changeOfValue.tag);
ct_test(pTest,
data.notificationParams.changeOfValue.newValue.changeValue ==
data2.notificationParams.changeOfValue.newValue.changeValue);
/*
** Event Type = EVENT_CHANGE_OF_VALUE - bitstring value
*/
data.notificationParams.changeOfValue.tag = CHANGE_OF_VALUE_BITS;
bitstring_init(&data.notificationParams.changeOfValue.newValue.
changedBits);
bitstring_set_bit(&data.notificationParams.changeOfValue.newValue.
changedBits, 0, true);
bitstring_set_bit(&data.notificationParams.changeOfValue.newValue.
changedBits, 1, false);
bitstring_set_bit(&data.notificationParams.changeOfValue.newValue.
changedBits, 2, false);
bitstring_set_bit(&data.notificationParams.changeOfValue.newValue.
changedBits, 3, false);
memset(buffer, 0, MAX_APDU);
inLen = event_notify_encode_service_request(&buffer[0], &data);
memset(&data2, 0, sizeof(data2));
data2.messageText = &messageText2;
outLen = event_notify_decode_service_request(&buffer[0], inLen, &data2);
ct_test(pTest, inLen == outLen);
testBaseEventState(pTest);
testBitstring(pTest, &data.notificationParams.changeOfValue.statusFlags,
&data2.notificationParams.changeOfValue.statusFlags);
ct_test(pTest,
data.notificationParams.changeOfValue.tag ==
data2.notificationParams.changeOfValue.tag);
testBitstring(pTest,
&data.notificationParams.changeOfValue.newValue.changedBits,
&data2.notificationParams.changeOfValue.newValue.changedBits);
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/*
** Event Type = EVENT_FLOATING_LIMIT
*/
data.eventType = EVENT_FLOATING_LIMIT;
data.notificationParams.floatingLimit.referenceValue = 1.23f;
data.notificationParams.floatingLimit.setPointValue = 2.34f;
data.notificationParams.floatingLimit.errorLimit = 3.45f;
bitstring_init(&data.notificationParams.floatingLimit.statusFlags);
bitstring_set_bit(&data.notificationParams.floatingLimit.statusFlags,
STATUS_FLAG_IN_ALARM, true);
bitstring_set_bit(&data.notificationParams.floatingLimit.statusFlags,
STATUS_FLAG_FAULT, false);
bitstring_set_bit(&data.notificationParams.floatingLimit.statusFlags,
STATUS_FLAG_OVERRIDDEN, false);
bitstring_set_bit(&data.notificationParams.floatingLimit.statusFlags,
STATUS_FLAG_OUT_OF_SERVICE, false);
memset(buffer, 0, MAX_APDU);
inLen = event_notify_encode_service_request(&buffer[0], &data);
memset(&data2, 0, sizeof(data2));
data2.messageText = &messageText2;
outLen = event_notify_decode_service_request(&buffer[0], inLen, &data2);
ct_test(pTest, inLen == outLen);
testBaseEventState(pTest);
ct_test(pTest,
data.notificationParams.floatingLimit.referenceValue ==
data2.notificationParams.floatingLimit.referenceValue);
ct_test(pTest,
data.notificationParams.floatingLimit.setPointValue ==
data2.notificationParams.floatingLimit.setPointValue);
ct_test(pTest,
data.notificationParams.floatingLimit.errorLimit ==
data2.notificationParams.floatingLimit.errorLimit);
testBitstring(pTest, &data.notificationParams.floatingLimit.statusFlags,
&data2.notificationParams.floatingLimit.statusFlags);
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/*
** Event Type = EVENT_OUT_OF_RANGE
*/
data.eventType = EVENT_OUT_OF_RANGE;
data.notificationParams.outOfRange.exceedingValue = 3.45f;
data.notificationParams.outOfRange.deadband = 2.34f;
data.notificationParams.outOfRange.exceededLimit = 1.23f;
bitstring_init(&data.notificationParams.outOfRange.statusFlags);
bitstring_set_bit(&data.notificationParams.outOfRange.statusFlags,
STATUS_FLAG_IN_ALARM, true);
bitstring_set_bit(&data.notificationParams.outOfRange.statusFlags,
STATUS_FLAG_FAULT, false);
bitstring_set_bit(&data.notificationParams.outOfRange.statusFlags,
STATUS_FLAG_OVERRIDDEN, false);
bitstring_set_bit(&data.notificationParams.outOfRange.statusFlags,
STATUS_FLAG_OUT_OF_SERVICE, false);
memset(buffer, 0, MAX_APDU);
inLen = event_notify_encode_service_request(&buffer[0], &data);
memset(&data2, 0, sizeof(data2));
data2.messageText = &messageText2;
outLen = event_notify_decode_service_request(&buffer[0], inLen, &data2);
ct_test(pTest, inLen == outLen);
testBaseEventState(pTest);
ct_test(pTest,
data.notificationParams.outOfRange.deadband ==
data2.notificationParams.outOfRange.deadband);
ct_test(pTest,
data.notificationParams.outOfRange.exceededLimit ==
data2.notificationParams.outOfRange.exceededLimit);
ct_test(pTest,
data.notificationParams.outOfRange.exceedingValue ==
data2.notificationParams.outOfRange.exceedingValue);
testBitstring(pTest, &data.notificationParams.outOfRange.statusFlags,
&data2.notificationParams.outOfRange.statusFlags);
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/*
** Event Type = EVENT_CHANGE_OF_LIFE_SAFETY
*/
data.eventType = EVENT_CHANGE_OF_LIFE_SAFETY;
data.notificationParams.changeOfLifeSafety.newState =
LIFE_SAFETY_STATE_ALARM;
data.notificationParams.changeOfLifeSafety.newMode =
LIFE_SAFETY_MODE_ARMED;
data.notificationParams.changeOfLifeSafety.operationExpected =
LIFE_SAFETY_OP_RESET;
bitstring_init(&data.notificationParams.changeOfLifeSafety.statusFlags);
bitstring_set_bit(&data.notificationParams.changeOfLifeSafety.statusFlags,
STATUS_FLAG_IN_ALARM, true);
bitstring_set_bit(&data.notificationParams.changeOfLifeSafety.statusFlags,
STATUS_FLAG_FAULT, false);
bitstring_set_bit(&data.notificationParams.changeOfLifeSafety.statusFlags,
STATUS_FLAG_OVERRIDDEN, false);
bitstring_set_bit(&data.notificationParams.changeOfLifeSafety.statusFlags,
STATUS_FLAG_OUT_OF_SERVICE, false);
memset(buffer, 0, MAX_APDU);
inLen = event_notify_encode_service_request(&buffer[0], &data);
memset(&data2, 0, sizeof(data2));
data2.messageText = &messageText2;
outLen = event_notify_decode_service_request(&buffer[0], inLen, &data2);
ct_test(pTest, inLen == outLen);
testBaseEventState(pTest);
ct_test(pTest,
data.notificationParams.changeOfLifeSafety.newMode ==
data2.notificationParams.changeOfLifeSafety.newMode);
ct_test(pTest,
data.notificationParams.changeOfLifeSafety.newState ==
data2.notificationParams.changeOfLifeSafety.newState);
ct_test(pTest,
data.notificationParams.changeOfLifeSafety.operationExpected ==
data2.notificationParams.changeOfLifeSafety.operationExpected);
testBitstring(pTest,
&data.notificationParams.changeOfLifeSafety.statusFlags,
&data2.notificationParams.changeOfLifeSafety.statusFlags);
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/*
** Event Type = EVENT_UNSIGNED_RANGE
*/
data.eventType = EVENT_UNSIGNED_RANGE;
data.notificationParams.unsignedRange.exceedingValue = 1234;
data.notificationParams.unsignedRange.exceededLimit = 2345;
bitstring_init(&data.notificationParams.unsignedRange.statusFlags);
bitstring_set_bit(&data.notificationParams.unsignedRange.statusFlags,
STATUS_FLAG_IN_ALARM, true);
bitstring_set_bit(&data.notificationParams.unsignedRange.statusFlags,
STATUS_FLAG_FAULT, false);
bitstring_set_bit(&data.notificationParams.unsignedRange.statusFlags,
STATUS_FLAG_OVERRIDDEN, false);
bitstring_set_bit(&data.notificationParams.unsignedRange.statusFlags,
STATUS_FLAG_OUT_OF_SERVICE, false);
memset(buffer, 0, MAX_APDU);
inLen = event_notify_encode_service_request(&buffer[0], &data);
memset(&data2, 0, sizeof(data2));
data2.messageText = &messageText2;
outLen = event_notify_decode_service_request(&buffer[0], inLen, &data2);
ct_test(pTest, inLen == outLen);
testBaseEventState(pTest);
ct_test(pTest,
data.notificationParams.unsignedRange.exceedingValue ==
data2.notificationParams.unsignedRange.exceedingValue);
ct_test(pTest,
data.notificationParams.unsignedRange.exceededLimit ==
data2.notificationParams.unsignedRange.exceededLimit);
testBitstring(pTest, &data.notificationParams.unsignedRange.statusFlags,
&data2.notificationParams.unsignedRange.statusFlags);
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/**********************************************************************************/
/*
** Event Type = EVENT_BUFFER_READY
*/
data.eventType = EVENT_BUFFER_READY;
data.notificationParams.bufferReady.previousNotification = 1234;
data.notificationParams.bufferReady.currentNotification = 2345;
data.notificationParams.bufferReady.bufferProperty.deviceIndentifier.type =
OBJECT_DEVICE;
data.notificationParams.bufferReady.bufferProperty.deviceIndentifier.
instance = 500;
data.notificationParams.bufferReady.bufferProperty.objectIdentifier.type =
OBJECT_ANALOG_INPUT;
data.notificationParams.bufferReady.bufferProperty.objectIdentifier.
instance = 100;
data.notificationParams.bufferReady.bufferProperty.propertyIdentifier =
PROP_PRESENT_VALUE;
data.notificationParams.bufferReady.bufferProperty.arrayIndex = 0;
memset(buffer, 0, MAX_APDU);
inLen = event_notify_encode_service_request(&buffer[0], &data);
memset(&data2, 0, sizeof(data2));
data2.messageText = &messageText2;
outLen = event_notify_decode_service_request(&buffer[0], inLen, &data2);
ct_test(pTest, inLen == outLen);
testBaseEventState(pTest);
ct_test(pTest,
data.notificationParams.bufferReady.previousNotification ==
data2.notificationParams.bufferReady.previousNotification);
ct_test(pTest,
data.notificationParams.bufferReady.currentNotification ==
data2.notificationParams.bufferReady.currentNotification);
ct_test(pTest,
data.notificationParams.bufferReady.bufferProperty.deviceIndentifier.
type ==
data2.notificationParams.bufferReady.bufferProperty.deviceIndentifier.
type);
ct_test(pTest,
data.notificationParams.bufferReady.bufferProperty.deviceIndentifier.
instance ==
data2.notificationParams.bufferReady.bufferProperty.deviceIndentifier.
instance);
ct_test(pTest,
data.notificationParams.bufferReady.bufferProperty.objectIdentifier.
instance ==
data2.notificationParams.bufferReady.bufferProperty.objectIdentifier.
instance);
ct_test(pTest,
data.notificationParams.bufferReady.bufferProperty.objectIdentifier.
type ==
data2.notificationParams.bufferReady.bufferProperty.objectIdentifier.
type);
ct_test(pTest,
data.notificationParams.bufferReady.bufferProperty.
propertyIdentifier ==
data2.notificationParams.bufferReady.bufferProperty.
propertyIdentifier);
ct_test(pTest,
data.notificationParams.bufferReady.bufferProperty.arrayIndex ==
data2.notificationParams.bufferReady.bufferProperty.arrayIndex);
}
#ifdef TEST_EVENT
int main(
void)
{
Test *pTest;
bool rc;
pTest = ct_create("BACnet Event", NULL);
/* individual tests */
rc = ct_addTestFunction(pTest, testEventEventState);
assert(rc);
ct_setStream(pTest, stdout);
ct_run(pTest);
(void) ct_report(pTest);
ct_destroy(pTest);
return 0;
}
#endif /* TEST_EVENT */
#endif /* TEST */