Add tooling to produce Software Bills of Materials and build provenance
for wolfSSL, supporting EU Cyber Resilience Act (CRA) obligations.
SBOM generation:
- New `make sbom` target producing SPDX 2.3 output with NTIA minimum
elements, urn:uuid document namespaces, and SPDX LicenseRef compliance.
- Reproducible library discovery across autotools and CMake builds, with
liboqs recorded as a linked artefact.
- Standalone `scripts/gen-sbom` for embedded / RTOS / custom-builder
flows that do not use the main build system, plus --srcs-file,
--no-artifact-hash, and hash-source options.
Build provenance (OmniBOR / bomsh):
- End-to-end bomsh tracing of the built binaries with ArtifactID
insertion, snapshotting the traced library before libtool relink and
hashing the bomsh-traced binary.
- `scripts/bomsh_verify.py` to validate provenance against the traced
gitoid.
Security advisories:
- `scripts/gen-advisory` generating CSAF 2.0 and CycloneDX VEX, with a
`make` target, VEX overlay schema/example, and CWE name data.
Docs, tests, and CI:
- doc/SBOM.md and doc/CRA.md, plus README/INSTALL updates.
- Unit and regression tests for gen-sbom and gen-advisory.
- New sbom.yml and advisory.yml workflows: SPDX validation via
pyspdxtools, CSAF validation, bomsh provenance verification, SBOM
artifact archiving, macOS coverage, and actions pinned to SHAs.
Signed-off-by: Sameeh Jubran <sameeh@wolfssl.com>
Replace the one-runner-per-configuration matrices across the
make-check workflow family with a generic pooled runner,
.github/scripts/parallel-make-check.py. Each workflow keeps its
configuration list as JSON next to the invocation; one runner (or a
small fixed set of shards, balanced by measured per-config minutes)
builds every config in its own out-of-tree (VPATH) build directory off
a single checkout/autogen, on a pool of one-per-CPU worker threads,
longest first. Concurrent checks are isolated with bubblewrap network
namespaces, compilations are cached with ccache, the first failure
aborts the rest (fail-fast, with --no-fail-fast to run everything),
and per-config timings plus pool efficiency land in the step summary.
Failure logs upload as artifacts. smoke-test.yml is likewise reworked
into a single pooled job that runs its nine configs on one runner.
Converted workflows (runner jobs per full pass):
os-check.yml 101 -> 8 (92 Ubuntu configs -> 4 shards;
the macOS matrix, the user-settings jobs and
the standalone
macos-apple-native-cert-validation.yml fold
into one macOS runner; Windows unchanged)
pq-all.yml 21 -> 2 shards
disable-pk-algs.yml 15 -> 1
wolfCrypt-Wconversion.yml 11 -> 1
trackmemory.yml 7 -> 1
cryptocb-only.yml 8 -> 1 (incl. the two new SHA512 entries)
multi-compiler.yml 6 -> 1
smallStackSize.yml 6 -> 1
multi-arch.yml 6 -> 1
async.yml 5 -> 1
psk.yml 5 -> 1
no-malloc.yml 3 -> 1
wolfsm.yml 3 -> 1
opensslcoexist.yml 2 -> 1
Measured against current upstream passing runs (job execution time,
queue excluded): ~200 runner jobs / ~374 runner-minutes per full pass
become 23 jobs / ~168 runner-minutes, with more coverage than before.
multi-arch's old matrix combined an "include" list of four
architectures with an "opts" axis; GitHub's include-merge rules made
each arch entry overwrite the previous one, so only the armel
combinations actually ran. The pooled list restores the intended
aarch64/armhf/riscv64 coverage (23 combinations; riscv64 x sp-math is
omitted as invalid - configure rejects sp-math without SP, and
--enable-riscv-asm, unlike --enable-sp-asm, does not bring SP in).
Out-of-tree build fixes this depends on:
- Makefile.am: symlink the read-only test data (certs/, tests/ config
files, sniffer captures and helpers, examples/crypto_policies,
input, quit) into the build tree via a BUILT_SOURCES stamp, removed
again in distclean-local. ChangeToWolfRoot() and the script tests
resolve everything relative to the working directory, so out-of-tree
make check and make distcheck now pass.
- scripts/multi-msg-record.py: locate the client binary from the build
tree working directory rather than the script's source directory.
- configure.ac + wolfssl/include.am: run
support/gen-debug-trace-error-codes.sh from $srcdir; it reads the
error-code headers from the source tree and generates into the build
tree.
- tests/swdev: a WOLFBUILD variable points the sub-make at the build
tree for the configure-generated headers (wolfssl/options.h,
wolfssl/version.h); the in-tree-only guards are dropped.
Portions of PR #10649 are incorporated: the cross-platform
ccache-setup composite action, repository_owner gates on check-headers
and check-source-text, the docs-only paths-ignore on os-check, and the
libspdm timeout bumps.
Add examples/benchmark/dtls_bench, a DTLS throughput benchmark that
completes a handshake and then measures bulk-send throughput. It
supports DTLS 1.2 and 1.3, selectable cipher suites, an end-to-end
mode, and a -z sink mode that discards records on the server after the
handshake to isolate the sender's record-layer cost. The socket is set
up with wolfSSL_set_dtls_fd_connected.
Optimize the send path exercised by the benchmark:
- wolfio (EmbedSendTo): cache the per-descriptor socket-type probe
(getsockopt SO_TYPE) in WOLFSSL_DTLS_CTX instead of running it on
every send, removing a syscall from the record send path. The cache
is invalidated whenever rfd/wfd is reassigned.
- internal (BuildMessage): for AEAD suites whose explicit nonce is the
8-byte record sequence number, write the sequence number directly as
nonce_explicit instead of drawing it from the RNG. This covers
AES-GCM (RFC 5288 sec 3), AES-CCM (RFC 6655 sec 3), SM4-GCM/CCM
(RFC 8998 sec 3), and Camellia-/ARIA-GCM which inherit the RFC 5288
construction; ChaCha20 uses an implicit nonce and is excluded. A new
read-only PeekSEQ() helper reads the sequence number without advancing
the per-direction counter, leaving the single mandated increment to
writeAeadAuthData().
Also ignore the built dtls_bench binary in .gitignore.
Previously parsing a SubjectInfoAccess certificate containing a
SubjectInfoAccess extension that did not contain an id-ad-caRepository
resulted in an error.
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
Add:
* linuxkm/linuxkm-fips-hash.c
* linuxkm/linuxkm-fips-hash-wrapper.sh
* linuxkm/linuxkm_memory.h
Move from linuxkm/module_hooks.c to linuxkm/linuxkm_memory.c:
* reloc_layouts[]
* find_reloc_tab_offset()
* the body of wc_linuxkm_normalize_relocations() as wc_reloc_normalize_text()
* most of updateFipsHash() as wc_fips_generate_hash()
Move from linuxkm/linuxkm_wc_port.h to linuxkm/linuxkm_memory.h:
* struct wc_linuxkm_pie_reloc_tab_ent
* enum wc_reloc_dest_segment
* enum wc_reloc_type
linuxkm/Makefile:
* Update GENERATE_RELOC_TAB recipe to populate new fields in struct wc_reloc_table_ent.
* Add targets:
* libwolfssl-user-build/src/.libs/libwolfssl.so
* linuxkm-fips-hash
* module-with-matching-fips-hash
* module-with-matching-fips-hash-no-sign
* Add support for alternate target module name, via LIBWOLFSSL_NAME make variable.
linuxkm/linuxkm_wc_port.h and linuxkm/module_hooks.c:
* Fixes to make linuxkm-pie work with CONFIG_KASAN.
* Implement WC_LINUXKM_STACK_DEBUG:
* wc_linuxkm_stack_bottom()
* wc_linuxkm_stack_top()
* wc_linuxkm_stack_current()
* wc_linuxkm_stack_left()
* wc_linuxkm_stack_hwm_prepare()
* wc_linuxkm_stack_hwm_measure_rel()
* wc_linuxkm_stack_hwm_measure_total()
wolfssl/wolfcrypt/settings.h:
* When WOLFSSL_KERNEL_MODE, make sure WOLFSSL_GENERAL_ALIGNMENT is at least SIZEOF_LONG.
* When WOLFCRYPT_FIPS_CORE_DYNAMIC_HASH_VALUE, make sure WOLFSSL_BASE16 is defined.
configure.ac and wolfcrypt/benchmark/benchmark.c: Disable scrypt when KERNEL_MODE_DEFAULTS, due to excessive memory requirements.
* Minor fixes to the CMakeLists.txt
* Add more options to the CMake infrastructure already present in the
autoconf infrastructure
* An autoconf build now also generates and installs files required to
consume the installed wolfssl library via CMake.
* Added test for autoconf-CMake interworking
Work is mostly done by Codex and Curser.
* implement interception of _get_random_bytes() and get_random_bytes_user() (implicitly intercepts /dev/random and /dev/urandom):
* get_crypto_default_rng()
* get_default_drbg_ctx()
* wc__get_random_bytes()
* wc_get_random_bytes_user()
* wc_extract_crng_user()
* wc_mix_pool_bytes()
* wc_crng_reseed()
* wc_get_random_bytes_by_kprobe()
* wc_get_random_bytes_user_kretprobe_enter()
* wc_get_random_bytes_user_kretprobe_exit()
* add LINUXKM_DRBG_GET_RANDOM_BYTES sections to wc_linuxkm_drbg_startup() and wc_linuxkm_drbg_cleanup()
* add linuxkm/patches/*/WOLFSSL_LINUXKM_HAVE_GET_RANDOM_CALLBACKS-*.patch, initially for versions:
* 5.10.17
* 5.10.236
* 5.15
* 5.17
* 6.1.73
* 6.12
* 6.15
* remove "*.patch" from .gitignore.
* add linuxkm/patches/regen-patches.sh.
* in wc_linuxkm_drbg_ctx_clear(), check lock count before freeing.
* in get_drbg() and put_drbg(), use migrate_disable(), not DISABLE_VECTOR_REGISTERS().
* in wc_linuxkm_drbg_generate(), explicitly DISABLE_VECTOR_REGISTERS() for the crypto_default_rng.
* in wc_linuxkm_drbg_generate(), add DRBG reinitialization code to handle RNG_FAILURE_E. This handles the situation where a DRBG was instantiated in a vector-ops-allowed context, caching a vectorized SHA256 ethod, but later used in a no-vector-ops-allowed context.
* in wc_linuxkm_drbg_seed(), add DISABLE_VECTOR_REGISTERS() wrapper around wc_RNG_DRBG_Reseed() for crypto_default_rng.
linuxkm/x86_vector_register_glue.c:
* add crash recovery logic to wc_linuxkm_fpu_state_assoc_unlikely()
* in wc_linuxkm_fpu_state_assoc(), when wc_linuxkm_fpu_states is null, don't call wc_linuxkm_fpu_state_assoc_unlikely() if !assume_fpu_began.
* in can_save_vector_registers_x86(), save_vector_registers_x86(), and restore_vector_registers_x86(), check for hard interrupt context first, to return early failure if current->pid is unusable.
* in save_vector_registers_x86(), tweak logic around WC_FPU_INHIBITED_FLAG, adding local_bh_disable()...local_bh_enable() to provide for safe recursion.
wolfcrypt/src/random.c: optimization: in Hash_df(), for WOLFSSL_LINUXKM, don't put digest[WC_SHA256_DIGEST_SIZE] in the heap, keep it on the stack.
wolfssl/wolfcrypt/types.h: add WOLFSSL_NO_ASM no-op definitions for DISABLE_VECTOR_REGISTERS() and REENABLE_VECTOR_REGISTERS().
configure.ac:
* move --enable-linuxkm and --enable-linuxkm-defaults initial detection early, so that HMAC_COPY_DEFAULT picks it up.
* add ENABLED_ENTROPY_MEMUSE_DEFAULT, and enable it by default when ENABLED_LINUXKM_DEFAULTS.
* update linuxkm-lkcapi-register help message.
linuxkm/linuxkm_wc_port.h:
* add my_kallsyms_lookup_name().
* add preempt_count, _raw_spin_lock_irqsave, _raw_spin_trylock, _raw_spin_unlock_irqrestore, and _cond_resched, to wolfssl_linuxkm_pie_redirect_table, and add spin_unlock_irqrestore() macro to mask native inline.
* move linuxkm mutex wrappers from wolfcrypt/src/wc_port.c to linuxkm_wc_port.h, make them inlines, and add new default spinlock-based implementation, with old method now gated on WOLFSSL_LINUXKM_USE_MUTEXES.
* change malloc() and realloc() wrappers from GFP_KERNEL to GFP_ATOMIC.
linuxkm/lkcapi_glue.c: make misc.h/misc.c inclusion unconditional, and trim now-redundant inclusions out of lkcapi_dh_glue.c and lkcapi_ecdh_glue.c.
- Regen CRL's as most of them are expired
- certs/crl/extra-crls/ca-int-cert-revoked.pem: CRL that revokes certs/intermediate/ca-int-cert.pem signed by certs/ca-cert.pem
- Add CheckCertCRL_ex API to not depend on DecodedCert
- CheckCertCRLList: accept raw serial or hashed version to work with Signers
- Add XELEM_CNT to simplify pre-proc element counting
Sameeh Jubran
Sean Parkinson
David Garske
Juliusz Sosinowicz
Josh Holtrop
Paul Adelsbach
Daniel Pouzzner
Eric Blankenhorn
jordan
Tobias Frauenschläger
JacobBarthelmeh
gojimmypi
Brett Nicholas
Joshua Okeleke
Fernando Oleo Blanco
Lealem Amedie
Andras Fekete
Brett