Merged PR 11640865: Implement ML-DSA (FIPS 204)

This PR implements the newly standardized post-quantum signature algorithm, ML-DSA (FIPS 204).

- Adds new APIs for ML-DSA key generation, export, import, signing and verification
- Currently written as a portable C implementation; no intrinsics yet
- Includes Known Answer Tests from NIST and other community sources
- Includes unit tests for low-level ML-DSA arithmetic and, pairwise consistency tests and error-handling
- Has basic scaffolding for multi-implementation tests, but no comparison of results as we have not yet integrated another ML-DSA implementation to compare against

## To be done in a future PR:
- Perf optimizations - #55435592
- FIPS selftests (algorithm/key generation/import) - #55450288
- Update status indicator
- Add libcrux implementation to verify against

Related work items: #55435113

Author: mlindgren

CHANGELOG.md

@@ -3,6 +3,10 @@
 New changes will be listed here as they are developed. The version number is determined
 prior to the creation of a new release, based on the changes contained in that release.
 
+# Version 103.7.0
+
+- Add ML-DSA implementation
+
 # Version 103.6.0
 
 - Add LMS implementation

NOTICE

@@ -1,4 +1,4 @@
-SymCrypt on Linux uses elfdefinitions.h from FreeBSD. See the following license notice:
+SymCrypt on Linux uses elfdefinitions.h from FreeBSD.
 
 Copyright (c) 2010 Joseph Koshy
 All rights reserved.
@@ -24,7 +24,9 @@ LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 SUCH DAMAGE.
 
-SymCrypt on Linux uses jitterentropy from Stephan Mueller. See the following license notice:
+--------------------------------------------------------------------------------
+
+SymCrypt on Linux uses jitterentropy from Stephan Mueller.
 
 Copyright (C) 2017 - 2021, Stephan Mueller <[email protected]>
 
@@ -59,3 +61,29 @@ LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
 USE OF THIS SOFTWARE, EVEN IF NOT ADVISED OF THE POSSIBILITY OF SUCH
 DAMAGE.
+
+--------------------------------------------------------------------------------
+
+Some test vectors are taken from https://github.com/post-quantum-cryptography/KAT.
+
+MIT License
+
+Copyright (c) 2024 Krzysztof Kwiatkowski
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.