Add dynamic key allocation support for ML-KEM

Introduce the WOLFSSL_MLKEM_DYNAMIC_KEYS option to allow dynamic allocation
of private and public key buffers in the MlKemKey struct. This change
enables right-sizing of buffers based on the actual ML-KEM level and eliminates
unnecessary memory usage for encapsulate-only operations.
This commit is contained in:
Tobias Frauenschläger
2026-04-09 19:52:11 +02:00
parent abfff1ec2f
commit b7cc7adab8
3 changed files with 190 additions and 38 deletions
+1
View File
@@ -36,6 +36,7 @@ jobs:
'--enable-intelasm --enable-sp-asm --enable-all --enable-testcert --enable-dtls13 --enable-dtls-mtu --enable-dtls-frag-ch --enable-dtlscid --enable-mlkem=make,enc,dec,1024 --enable-tls-mlkem-standalone --disable-qt CPPFLAGS="-pedantic -Wdeclaration-after-statement -DWOLFCRYPT_TEST_LINT -DNO_WOLFSSL_CIPHER_SUITE_TEST -DTEST_LIBWOLFSSL_SOURCES_INCLUSION_SEQUENCE"',
'--enable-intelasm --enable-sp-asm --enable-all --enable-testcert --enable-dtls13 --enable-dtls-mtu --enable-dtls-frag-ch --enable-dtlscid --enable-mlkem=make,enc,dec,1024 --enable-tls-mlkem-standalone --disable-pqc-hybrids --disable-qt CPPFLAGS="-pedantic -Wdeclaration-after-statement -DWOLFCRYPT_TEST_LINT -DNO_WOLFSSL_CIPHER_SUITE_TEST -DTEST_LIBWOLFSSL_SOURCES_INCLUSION_SEQUENCE"',
'--enable-intelasm --enable-sp-asm --enable-all --enable-testcert --enable-acert --enable-dtls13 --enable-dtls-mtu --enable-dtls-frag-ch --enable-dtlscid --enable-quic --with-sys-crypto-policy --enable-experimental --enable-mlkem=yes,kyber,ml-kem --enable-lms --enable-xmss --enable-slhdsa --enable-dilithium=yes,no-ctx --enable-dual-alg-certs --disable-qt CPPFLAGS="-pedantic -Wdeclaration-after-statement -DWOLFCRYPT_TEST_LINT -DNO_WOLFSSL_CIPHER_SUITE_TEST -DTEST_LIBWOLFSSL_SOURCES_INCLUSION_SEQUENCE"',
'--enable-intelasm --enable-sp-asm --enable-mlkem=yes,kyber,ml-kem,cache-a CPPFLAGS="-DWOLFSSL_MLKEM_DYNAMIC_KEYS"',
]
name: make check
if: github.repository_owner == 'wolfssl'