dtls13.c:
- Fix wrong return value in Dtls13SendFragmentedInternal error path (return outputSz instead of recordLength)
- Fix incomplete bounds check in Dtls13SendFragmented to account for DTLS_HANDSHAKE_HEADER_SZ
- Fix wrong WOLFSSL_ENTER trace string in Dtls13EpochCopyKeys
tls13.c:
- Remove wrong (byte) cast on cookie->len passed to TlsCheckCookie
- Add missing bounds check on PSK identityLen in SetupPskKey before copying to client_identity
- Fix data race on static header array in ExpectedResumptionSecret
- Add defensive underflow check in EncryptTls13 for consistency with DecryptTls13
- Fix wrong return variable in DTLS 1.3 Finished send error path (return dtlsRet instead of ret)
- Add missing SM3 case and default in Tls13_Exporter hash switch to prevent NULL dereference
- Initialize *outSz to 0 in wolfSSL_write_early_data to match wolfSSL_read_early_data
- Add bounds check for bindersLen against helloSz in CheckPreSharedKeys
- Fix resource leak and hash state corruption in ExpectedResumptionSecret error paths
- Fix memory leak of rsaSigBuf in dual-alg RSA+RSA CertificateVerify
- Guard against word32 underflow in inputLength - HANDSHAKE_HEADER_SZ in DoTls13HandShakeMsg
- Fix swapped side parameter in DeriveFinishedSecret for server-side Finished processing
- Fix no_mac fall-through in ssl_handshake_md to return NULL instead of wrong digest
- Fix strict aliasing violation in FindPsk PSK key size check
- Remove duplicate !ssl->options.dtls check in TLS 1.3 middlebox compat condition
tests:
- Add regression tests for wolfSSL_write_early_data outSz initialization and DTLS 1.3 Finished send error propagation
Re-implemented wc_PKCS12_PBKDF() to not use MP. Added tests to
unit.test.
sp_int.c:
Fixes to comments.
Added more define build options documentation to top of file.
Fixes for builds with WOLFSSL_SP_INT_NEGATIVE defined.
Fixes for when a->used is 0 and no underflow - not actually a problem
but cleaner code.
sp_sub has different checks on a->used when values are only positive.
sp_dic_2d missing check for e less than zero.
sp_to_unsigned_bin_len_ct: remove redundant check of outSz. Change i
to int to handle a->used of 0 and make code tidier.
Configuration testing fixes.
Fix formatting in test.c.
Added 128-bit types word128 and sword128 for cleaner PKCS#12 code.
- wolfSSL_X509_verify_cert: add host check from `ctx->param`
- wolfSSL_X509_verify_cert: Set `ctx->error_depth` on error
- Use WOLFSSL_-prefixed error constants (always available) instead of
OPENSSL_COEXIST-guarded macros, fixing error code mismatch in
coexist builds
- Set ctx->current_cert = orig on hostname/IP mismatch so error
reporting aligns with error_depth = 0 (leaf cert)
- Add IP address verification test cases (match + mismatch)
- Route BIO_ctrl_pending, BIO_reset, and BIO_get_mem_data through the custom method's ctrlCb when set, enabling fully custom BIO types to handle these operations.
- Add test_wolfSSL_BIO_custom_method that exercises a custom BIO with all callbacks (create, destroy, read, write, puts, gets, ctrl) and verifies each callback is invoked via bitfield tracking.
* 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
Daniel Pouzzner
Reda Chouk
Anthony Hu
Paul Adelsbach
Juliusz Sosinowicz
Marco Oliverio
David Garske
Tobias Frauenschläger
Sean Parkinson
sebastian-carpenter
Eric Blankenhorn
JacobBarthelmeh