* Enable ML-KEM by default in build systems (autoconf and CMake)
* Only allow three to-be-standardized hybrid PQ/T combinations by
default
* Use X25519MLKEM768 as the default KeyShare in the ClientHello (if user
does not override that). When Curve25519 is disabled, then either
WOLFSSL_SECP384R1MLKEM1024 or WOLFSSL_SECP256R1MLKEM768 is used as
default depending on the ECC configuration
* Disable standalone ML-KEM in supported groups by default (enable with
--enable-tls-mlkem-standalone)
* Disable extra OQS-based hybrid PQ/T curves by default and gate
behind --enable-experimental (enable with --enable-extra-pqc-hybrids)
* Reorder the SupportedGroups extension to reflect the preferences
* Reorder the preferredGroup array to also reflect the same preferences
* Add async support for ML-KEM hybrids
* DTLS 1.3 cookie and CH frag handling
* static memory handling
* Fix memory leak in TLS server PQC handling in case of ECH
* Make sure hybrids are actually tested in testsuite
CRL APIs not usable when NO_ASN_TIME defined.
WOLFSSL_TLS13 needs to be defined with HAVE_ECH.
When session ticket encrypted with CBC, must be a multiple of block
size.
Fix test define protection.
Fix ML-DSA protection of reduction functions.
Need !NO_RSA with WC_RSA_PSS.
Connection ID is not a DTLS 1.3 only extension.
wc_lms_treehash_init() writes leaf node hashes into the leaf cache
using an absolute index (i * hash_len), but the cache is only
max_cb entries starting from leaf->idx. When leaf->idx > 0 (which
occurs when wc_LmsKey_Reload is called after signing more than
max_cb times), the write goes past the end of the cache buffer.
Fix by using the relative offset (i - leaf->idx) * hash_len instead.
Added unit tests (test_lms.c):
- test_wc_LmsKey_sign_verify: basic sign/verify sanity check
- test_wc_LmsKey_reload_cache: (TDD) reproduces the overflow by
signing 33 times then reloading the key
OCSP Responder Core API:
- Add new public API for creating and managing an OCSP responder
- Add public wrappers for internal OCSP request/response functions
- OcspRespCheck: fix check when authorized responder is loaded into CM
Header Cleanup:
- Remove circular dependency when including `#include <wolfssl/wolfcrypt/asn.h>` from wolfssl/wolfcrypt/ecc.h and wolfssl/wolfcrypt/rsa.h
OCSP Responder Example (examples/ocsp_responder/):
- Add a command-line OCSP responder for interoperability testing with OpenSSL's `openssl ocsp` client
Test Scripts (scripts/):
- ocsp-responder-openssl-interop.test: Tests wolfSSL OCSP responder with `openssl ocsp` client
- ocsp-stapling-with-wolfssl-responder.test: Tests wolfSSL OCSP responder when doing OCSP stapling
Certificate Infrastructure (certs/ocsp/):
- Add DER-format certificates and keys for OCSP testing
- Update renewcerts.sh to generate DER versions
Known Limitations (documented in src/ocsp.c header comment):
- Single request/response per OCSP exchange only
- Key-hash responder ID only (no name-based responder ID)
- No singleExtensions support
David Garske
JacobBarthelmeh
Eric Blankenhorn
Tobias Frauenschläger
Juliusz Sosinowicz
Chris Conlon
sebastian-carpenter
Sean Parkinson
Ruby Martin
Anthony Hu
Daniel Pouzzner