# Changelog
All notable changes to this project will be documented in this file.

The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

## [0.3.0] - 2020-09-13
### Added
- New option `--label` to specify the label to use in the TOTP authenticator app.
- User-friendly error messages for common error conditions.
- Support for running the integration tests with the swtpm simulator.

## [0.2.1] - 2019-12-28
### Fixed
- Fix `show-tpm2-totp` installation location when using dracut without plymouth.
- Add missing include `endian.h` to improve portability.
- Fix warning for dracut udev rule.

## [0.2.0] - 2019-10-22
### Added
- pkg-config file for libtpm2-totp.
- New option `-T`/`--tcti` to specify the TCTI to be used.
- New binary `plymouth-tpm2-totp` for integration with plymouth during boot.
- Integration into initramfs images using mkinitcpio, dracut and initramfs-tools.
- New option `--disable-defaultflags` to disable default compilation flags.
- tpm2-totp(3) man page for libtpm2-totp.

### Fixed
- Fix overlinking of libqrencode and libdl.

## [0.1.2] - 2019-07-25
### Changed
- Include pkg-config dependecy on libtss2-mu in order to work with tpm2-tss 2.3
- Fix compiler error on uninitialized variable
- Fix format strings for 32bit architectures.

## [0.1.1] - 2019-04-04
### Changed
- Removed SHA384 from default PCR banks since it's unsupported by many TPMs.

## [0.1.0] - 2019-03-25
### Added
- Initial release of the an TPM2.0-based library and executable for machine to
  human authentication using the TCG's TPM Software Stack compliant tpm2-tss
  libraries.
- libtpm2totp (the library) functional implementation for reuse.
- tpm2-totp (CLI tool) executable wrapper for library.
- man-pages are included.