Feature/refactor-apps-string-parsing (#1152)

* Added bacnet_str functions for parsing various numeric strings.

* Renamed BACnet string API to be clearer when no stdlib function exists.

* Fixed  incompatible types - from 'BACNET_UNSIGNED_INTEGER *' to 'unsigned long *'  warning

* Changed bacnet-str-to functions to use ERANGE for error detection.

* Refactored some apps to use common string parsing for BACnet data types.

* Refactor bacapp_parse_application_data to use bacnet_string_to_unsigned for better clarity

* Added strtol for BACnetEventType.
This commit is contained in:
Steve Karg
2025-12-02 11:27:19 -06:00
committed by GitHub
parent 73fbb400cb
commit cef68dc079
26 changed files with 904 additions and 662 deletions
+12 -198
View File
@@ -89,9 +89,6 @@ static void print_help(const char *filename)
int main(int argc, char *argv[])
{
BACNET_EVENT_NOTIFICATION_DATA event_data = { 0 };
BACNET_BIT_STRING *pBitString;
BACNET_CHARACTER_STRING bcstring;
BACNET_PROPERTY_STATES tag = PROP_STATE_BOOLEAN_VALUE;
long dnet = -1;
BACNET_MAC_ADDRESS mac = { 0 };
BACNET_MAC_ADDRESS adr = { 0 };
@@ -125,7 +122,10 @@ int main(int argc, char *argv[])
}
} else if (strcmp(argv[argi], "--dnet") == 0) {
if (++argi < argc) {
dnet = strtol(argv[argi], NULL, 0);
if (!bacnet_strtol(argv[argi], &dnet)) {
fprintf(stderr, "dnet=%s invalid\n", argv[argi]);
return 1;
}
if ((dnet >= 0) && (dnet <= BACNET_BROADCAST_NETWORK)) {
specific_address = true;
}
@@ -138,206 +138,20 @@ int main(int argc, char *argv[])
}
} else {
if (target_args == 0) {
event_data.processIdentifier = strtol(argv[argi], NULL, 0);
target_args++;
} else if (target_args == 1) {
event_data.initiatingObjectIdentifier.type =
strtol(argv[argi], NULL, 0);
target_args++;
} else if (target_args == 2) {
event_data.initiatingObjectIdentifier.instance =
strtol(argv[argi], NULL, 0);
target_args++;
} else if (target_args == 3) {
event_data.eventObjectIdentifier.type =
strtol(argv[argi], NULL, 0);
target_args++;
} else if (target_args == 4) {
event_data.eventObjectIdentifier.instance =
strtol(argv[argi], NULL, 0);
target_args++;
} else if (target_args == 5) {
event_data.timeStamp.tag = TIME_STAMP_SEQUENCE;
event_data.timeStamp.value.sequenceNum =
strtol(argv[argi], NULL, 0);
target_args++;
} else if (target_args == 6) {
event_data.notificationClass = strtol(argv[argi], NULL, 0);
target_args++;
} else if (target_args == 7) {
event_data.priority = strtol(argv[argi], NULL, 0);
target_args++;
} else if (target_args == 8) {
event_data.eventType = strtol(argv[argi], NULL, 0);
target_args++;
} else {
if (event_data.eventType == EVENT_CHANGE_OF_BITSTRING) {
if (target_args == 9) {
pBitString =
&event_data.notificationParams.changeOfBitstring
.referencedBitString;
bitstring_init_ascii(pBitString, argv[argi]);
target_args++;
} else if (target_args == 10) {
pBitString = &event_data.notificationParams
.changeOfBitstring.statusFlags;
bitstring_init_ascii(pBitString, argv[argi]);
target_args++;
} else if (target_args == 11) {
characterstring_init_ansi(&bcstring, argv[argi]);
event_data.messageText = &bcstring;
target_args++;
} else if (target_args == 12) {
event_data.notifyType = strtol(argv[argi], NULL, 0);
target_args++;
} else if (target_args == 13) {
event_data.ackRequired = strtol(argv[argi], NULL, 0);
target_args++;
} else if (target_args == 14) {
event_data.fromState = strtol(argv[argi], NULL, 0);
target_args++;
} else if (target_args == 15) {
event_data.toState = strtol(argv[argi], NULL, 0);
target_args++;
} else {
print_usage(filename);
return 1;
}
} else if (event_data.eventType == EVENT_CHANGE_OF_STATE) {
if (target_args == 9) {
tag = strtol(argv[argi], NULL, 0);
event_data.notificationParams.changeOfState.newState
.tag = tag;
target_args++;
} else if (target_args == 10) {
if (tag == PROP_STATE_BOOLEAN_VALUE) {
event_data.notificationParams.changeOfState.newState
.state.booleanValue =
strtol(argv[argi], NULL, 0);
} else if (tag == PROP_STATE_BINARY_VALUE) {
event_data.notificationParams.changeOfState.newState
.state.binaryValue =
strtol(argv[argi], NULL, 0);
} else if (tag == PROP_STATE_EVENT_TYPE) {
event_data.notificationParams.changeOfState.newState
.state.eventType = strtol(argv[argi], NULL, 0);
} else if (tag == PROP_STATE_POLARITY) {
event_data.notificationParams.changeOfState.newState
.state.polarity = strtol(argv[argi], NULL, 0);
} else if (tag == PROP_STATE_PROGRAM_CHANGE) {
event_data.notificationParams.changeOfState.newState
.state.programChange =
strtol(argv[argi], NULL, 0);
} else if (tag == PROP_STATE_PROGRAM_STATE) {
event_data.notificationParams.changeOfState.newState
.state.programState =
strtol(argv[argi], NULL, 0);
} else if (tag == PROP_STATE_REASON_FOR_HALT) {
event_data.notificationParams.changeOfState.newState
.state.programError =
strtol(argv[argi], NULL, 0);
} else if (tag == PROP_STATE_RELIABILITY) {
event_data.notificationParams.changeOfState.newState
.state.reliability =
strtol(argv[argi], NULL, 0);
} else if (tag == PROP_STATE_EVENT_STATE) {
event_data.notificationParams.changeOfState.newState
.state.state = strtol(argv[argi], NULL, 0);
} else if (tag == PROP_STATE_SYSTEM_STATUS) {
event_data.notificationParams.changeOfState.newState
.state.systemStatus =
strtol(argv[argi], NULL, 0);
} else if (tag == PROP_STATE_UNITS) {
event_data.notificationParams.changeOfState.newState
.state.units = strtol(argv[argi], NULL, 0);
} else if (tag == PROP_STATE_UNSIGNED_VALUE) {
event_data.notificationParams.changeOfState.newState
.state.unsignedValue =
strtol(argv[argi], NULL, 0);
} else if (tag == PROP_STATE_LIFE_SAFETY_MODE) {
event_data.notificationParams.changeOfState.newState
.state.lifeSafetyMode =
strtol(argv[argi], NULL, 0);
} else if (tag == PROP_STATE_LIFE_SAFETY_STATE) {
event_data.notificationParams.changeOfState.newState
.state.lifeSafetyState =
strtol(argv[argi], NULL, 0);
} else {
printf("Invalid Change-Of-State Tag\n");
return 1;
}
target_args++;
} else if (target_args == 11) {
pBitString = &event_data.notificationParams
.changeOfBitstring.statusFlags;
bitstring_init_ascii(pBitString, argv[argi]);
target_args++;
} else if (target_args == 12) {
characterstring_init_ansi(&bcstring, argv[argi]);
event_data.messageText = &bcstring;
target_args++;
} else if (target_args == 13) {
event_data.notifyType = strtol(argv[argi], NULL, 0);
target_args++;
} else if (target_args == 14) {
event_data.ackRequired = strtol(argv[argi], NULL, 0);
target_args++;
} else if (target_args == 15) {
event_data.fromState = strtol(argv[argi], NULL, 0);
target_args++;
} else if (target_args == 16) {
event_data.toState = strtol(argv[argi], NULL, 0);
target_args++;
} else {
print_usage(filename);
return 1;
}
} else if (event_data.eventType == EVENT_CHANGE_OF_VALUE) {
} else if (event_data.eventType == EVENT_COMMAND_FAILURE) {
} else if (event_data.eventType == EVENT_FLOATING_LIMIT) {
} else if (event_data.eventType == EVENT_OUT_OF_RANGE) {
} else if (
event_data.eventType == EVENT_CHANGE_OF_LIFE_SAFETY) {
} else if (event_data.eventType == EVENT_EXTENDED) {
} else if (event_data.eventType == EVENT_BUFFER_READY) {
} else if (event_data.eventType == EVENT_UNSIGNED_RANGE) {
if (!event_notify_parse(
&event_data, argc - argi, &argv[argi])) {
fprintf(stderr, "event=%s invalid\n", argv[argi]);
} else {
print_usage(filename);
return 1;
target_args++;
}
} else {
print_usage(filename);
return 1;
}
}
}
address_init();
if (specific_address) {
if (adr.len && mac.len) {
memcpy(&dest.mac[0], &mac.adr[0], mac.len);
dest.mac_len = mac.len;
memcpy(&dest.adr[0], &adr.adr[0], adr.len);
dest.len = adr.len;
if ((dnet >= 0) && (dnet <= BACNET_BROADCAST_NETWORK)) {
dest.net = dnet;
} else {
dest.net = BACNET_BROADCAST_NETWORK;
}
} else if (mac.len) {
memcpy(&dest.mac[0], &mac.adr[0], mac.len);
dest.mac_len = mac.len;
dest.len = 0;
if ((dnet >= 0) && (dnet <= BACNET_BROADCAST_NETWORK)) {
dest.net = dnet;
} else {
dest.net = 0;
}
} else {
if ((dnet >= 0) && (dnet <= BACNET_BROADCAST_NETWORK)) {
dest.net = dnet;
} else {
dest.net = BACNET_BROADCAST_NETWORK;
}
dest.mac_len = 0;
dest.len = 0;
}
bacnet_address_init(&dest, &mac, dnet, &adr);
}
/* setup my info */
Device_Set_Object_Instance_Number(BACNET_MAX_INSTANCE);