26 Commits

Author SHA1 Message Date
Steve Karg 2cf4772ec8 Fixed EPICS values for recipient list, empty lists, and authentication factors (#1310)
* Add BACnet authentication factor support with comparison functions and text strings and parsing

* Fix MyReadPropertyAckHandler to allow zero length for empty property list

* Fix rp_ack_fully_decode_service_request to handle empty recipient list

* Enhance PrintReadPropertyArray to handle empty lists with improved output formatting

* Refactor command line argument handling for target-address to accept dotted IP if offered.

* This commit introduces the inclusion of `authentication_factor.c` and `authentication_factor_format.c` in the CMakeLists.txt files for multiple BACnet tests to fix the broken test builds.

* Refactor bacapp.c for improved readability and documentation; streamline code formatting and enhance function comments.

* Fix return value assignment in bacapp_snprintf_value for authentication format

* Enhance help message to clarify target MAC or IP address format and improve readability

* Implement memory management for ReadProperty ACK service requests and improve error handling in decoding
2026-04-21 22:31:51 -05:00
Steve Karg b9149dd639 Refactor/cov subscriptions encoding decoding test (#1296)
* Add BACnetRecipientProcess type encoding and decoding functions with associated tests

* Refactor COV subscription encoding and decoding functions to reduce code size and reuse existing unit tested functions.

* Refactor COV subscription handling to simplify error checking
2026-04-20 10:53:55 -05:00
Steve Karg 6f3d25b5ba Refactor CMakeLists.txt to replace BIG_ENDIAN definition with BACNET_BIG_ENDIAN to fix missing function in builds. (#1284) 2026-03-27 14:40:21 -05:00
Steve Karg cf4f62f7e0 Added Who-Is-Router process for Notification Class recipient unknown router addresses. (#1243)
* Added Who-Is-Router-To-Network process in basic Notification Class when recipient address is missing the router MAC address.

* Added buffer_length parameter to octet string buffer decode functions

* Fixed BACnet address handling for I-Am-Router address updating the recipient list address for the next hop router.

* Changed VMAC encoding and decoding to use octet string buffer API to reduce stack RAM.
2026-02-25 09:58:38 -06:00
Steve Karg 380540635c Refactored BACnetShedLevel encoding, decoding, and printing into separate file. Added unit testing. (#1187)
* Refactored BACnetShedLevel encoding, decoding, and printing into separate file.  Added unit testing.

* Added API to load control object for shed-level, start-time, duty-window, full-duty-baseline, and enable.

* Fixed bacapp sprintf for shed level and host-n-port found in scan build.
2025-12-12 08:32:42 -06:00
Steve Karg 73fbb400cb Fixed bacnet_snprintf() to be able to return the full length of a string when the size is zero. (#1164) 2025-12-01 13:45:30 -06:00
Steve Karg ca9836b099 Added BACnetRecipient and BACnetAddressBinding codecs for EPICS application (#1163)
* Added BACnetRecipient and BACnetAddressBinding encoding, decoding, ASCII conversion, comparison, and copy functions.

*  Added library specific string manipulation utilities including strcmp, strncmp, stptok, and snprintf with offset functions.

* Added test/README about verification and validation testing.
2025-11-27 23:12:39 -06:00
Steve Karg 28a30be5ec Fixed compiler warning: ‘calloc’ sizes specified with ‘sizeof’ in the earlier argument and not in the later argument [-Wcalloc-transposed-args] (#1133)
* Fixed compiler  warning: ‘calloc’ sizes specified with ‘sizeof’ in the earlier argument and not in the later argument [-Wcalloc-transposed-args]

* Fixed compile error found in pipeline build.

* Fixed pre-commit
2025-11-09 13:26:35 -06:00
Steve Karg 4dd13cf199 Added basic timer object, internal state machine, and unit tests (#1123)
* Added basic timer object, internal state machine, and unit tests

* Added BACnetTimerStateChangeValue encode, decode, parse, print, and diff with unit tests

* Changed handler of add/remove list element to check if the property is a BACnetLIST

* Added BACnetLIST utility for handling WriteProperty to a list.

* Fixed outlier ReadProperty object handlers to return zero when the RP parameter is NULL.
2025-11-05 15:11:45 -06:00
Steve Karg 8a9c808b76 Fixed test code headers to be consistent and accurate having been derived from original C files. (#1087) 2025-09-04 11:44:24 -05:00
Steve Karg 6f7f3649a5 Bugfix/read range trend log buffer (#947)
* Fixed ReadRange app to read and pretty-print a Trend Log log-buffer
2025-03-25 10:32:11 -05:00
Steve Karg 6b6be4a434 Added check for zero length buffer size in primitive decoders that returns zero to enable simpler complex value optional element decoding. (#876) 2024-12-18 15:29:27 -06:00
Steve Karg cf77abac9b Feature/bacnet secure connect hub (#818)
* Added BACnet Secure Connect datalink.

* Added BACnet/SC hub application
---------

Co-authored-by: Kirill Neznamov <kirill.neznamov@dsr-corporation.com>
Co-authored-by: Mikhail Antropov <michail.antropov@dsr-corporation.com>
Co-authored-by: Ondřej Hruška <ondra@ondrovo.com>
Co-authored-by: Patrick Grimm <patrick@lunatiki.de>
2024-11-04 07:05:26 -06:00
Steve Karg 3329dff337 Added WriteGroup service and Channel object interfaces (#829) 2024-10-25 10:43:29 -05:00
Steve Karg c18768ba61 Fixed BACnetAccessRule application integration into Access Rights object. Improved unit testing and code coverage. (#790) 2024-09-30 14:04:30 -05:00
Kari Argillander f806c5829b Run clang-format and enable CI check for it (#755)
* pre-commit: Update and enable clang-format check

There is newer version from clang-format so use that. We do not yet want
18 as that is little bit too new.

* Format some thing by hand which clang-format "breaks"

Clang-format will format some things little bit off in some cases.
Format some things by hand so we get cleaner end result.

* Run clang-format with

```
pre-commit run --all-files clang-format
```

We have already in previously checked places where clang-format does not
make good format and ignored those (hopefully most of the things).

---------

Co-authored-by: Kari Argillander <kari.argillander@fidelix.com>
2024-08-30 11:20:58 -05:00
Kari Argillander 369da70f2a Strip tabs and trailing white spaces, and fix end of files (#748)
* format: Strip trailing whitespaces

We want to get rid of trailing whitespaces completly as they make just git
noice. Much better to start using automated tools to get rid of them once and
not getting them back again. This way git history will be cleaner and review
easier.

Commit was generated with:

    pre-commit run --all-files trailing-whitespace

* format: Files should have exactly one new line end of them

It is good practice that every file has one new line. It is not now days so
mandatory but it also is not nice if file has lot of newlines end of it. We will
use pre-commit which takes automatically care about this so let's fix all.

Commit was generated with:

    pre-commit run --all-files end-of-file-fixer

* format: Convert tabs to spaces

Project mostly use spaces over tabs. When mixing tabs and spaces this usually
makes formatting issues and also when changing those in commits it will make lot
of git noise. We will force spaces most of the time and use pre-commit to fix.

Commit was generated with:

    pre-commit run --all-files remove-tabs

---------

Co-authored-by: Kari Argillander <kari.argillander@fidelix.com>
2024-08-25 14:13:57 -05:00
Steve Karg be65abe159 Fixed unit test compiler warnings 2024-08-06 16:19:08 -05:00
Steve Karg 4326128e72 Secure ReadProperty decoding and BACnetActionCommand (#702)
* Refactored and secured BACnetActionCommand codec into bacaction.c module for command object and added to bacapp module encode/decode with define for enabling and pseudo application tag for internal use.

* Simplified bacapp_data_len() and moved into bacdcode module as bacnet_enclosed_data_len() function.

* Secured ReadProperty-REQUEST and -ACK decoding.

* Removed deprecated Keylist_Key() functions from usage.

* Removed pseudo application datatypes from bacapp_data_decode() which only uses primitive application tag encoded values.

* Defined INT_MAX when it is not already defined by compiler or libc.

* Deprecated bacapp_decode_application_data_len() and bacapp_decode_context_data_len() as they are no longer used in any code in the library.

* Added BACnetScale to bacapp module. Improved complex property value decoding. Refactored bacapp_decode_known_property() function.

* Refactored and improved the bacapp_snprintf() function for printing EPICS.

* Fixed Lighting Output WriteProperty to handle known property decoding.
2024-07-25 17:12:08 -05:00
Steve Karg 0cbf7414a4 Refactor/snprintf next common shift function (#656) 2024-05-30 09:16:05 -05:00
Steve Karg 70c54817fd Added AlignAfterOpenBracket: AlwaysBreak and BinPackArguments: true to clang-format. Updated test/bacnet c/h files with updated format. 2024-04-24 09:38:12 -05:00
Ondřej Hruška 340bd09561 Implement missing data types for calendar and schedule (#474)
* Added the SpecialEvent struct for the Exception_Schedule property of Schedule, encode/decode/same functions, unit tests, and integrated into bacapp functions.

* Added the CalendarEntry struct for the Date_List property of Calendar and the SpecialEvent struct, encode/decode functions, unit tests, and integrated into bacapp functions.

* Added the DateRange struct for the Effective_Period property of Schedule, encode/decode functions, unit tests, and integrated into bacapp functions.

---------

Co-authored-by: Steve Karg <skarg@users.sourceforge.net>
2024-02-01 10:57:46 -06:00
Steve Karg b9a29d8093 add defines for each supported BACAPP_TYPES_EXTRA (#543)
* add defines for each supported BACAPP_TYPES_EXTRA

---------

Co-authored-by: Steve Karg <skarg@users.sourceforge.net>
2023-12-01 12:23:44 -06:00
Steve Karg b0749572f6 Bugfix/fix write property decode deprecated (#499)
* fixed WriteProperty to use secure decode. Improve unit testing.

---------

Co-authored-by: Steve Karg <skarg@users.sourceforge.net>
2023-09-16 10:23:08 -05:00
Greg Shue dad9e13485 Issues/issue 461 update to zephyr v3 4 0 in ci (#463)
* [WIP] Remove unit testcases duplicated under non-unit tree

* [WIP] Update west.yml to Zephyr v3.3.0 (twister verified)

* Update CI to Zephyr v3.4.0 w/ reduced module set

- Update zephyr/module.yml to use Zephyr v3.4.0 + cmsis;
- Update tests to use ZTEST_NEW_API for zephyr builds

Verified by:

1. make clean test
2. ./zephyr/scripts/twister -p unit_testing -T bacnet/zephyr/tests/bacnet

---------

Co-authored-by: Gregory Shue <gregory.shue@legrand.com>
2023-07-26 14:47:01 -07:00
Steve Karg ced9dff0f2 Added AddListElement and RemoveListElement services (#418)
* Added AddListElement and RemoveListElement services

Added list-element codec and unit tests.
Added BACnetDestination codec and unit tests.
Added RecipientList handling to NotificationClass object.
Added AddListElement and RemoveListElement client example app.

* Fix defects found by scan-build and CPPCHECK

* Update ports errors found during CI builds

* Update zephy os test build missing files in CMakeLists

---------

Co-authored-by: Ondřej Hruška <ondra@ondrovo.com>
Co-authored-by: Steve Karg <skarg@users.sourceforge.net>
2023-04-16 14:12:11 -05:00