Add Ada bindings for SHA-256, RSA sign/verify, and AES-CBC from
wolfCrypt. Use XMALLOC/XFREE for dynamic allocation and add GNATprove
ownership annotations to enable static leak detection.
Refactor the Ada wrapper into a base package (wolfssl.ads) and a child
package (wolfssl-full_runtime) to separate code that depends on
Interfaces.C.Strings and GNAT.Sockets from zero-footprint-compatible
code.
Add standalone examples for SHA-256 hashing, RSA signature verification,
and AES encryption under wrapper/Ada/examples/.
Add AUnit test suites for SHA-256, RSA, and AES bindings under
wrapper/Ada/tests/ with Valgrind suppressions and Alire integration.
Move TLS client/server examples into wrapper/Ada/examples/src/ and
update build files (default.gpr, examples.gpr, include.am) accordingly.
Update CI (ada.yml) to build default.gpr, run AUnit tests, run the
client-server examples, and run GNATprove.
Co-authored-by: Joakim Strandberg <joakim@mequinox.se>
wolfcrypt/test/test.c: fix error-path memory leaks in srtpkdf_test(), and properly gate out incompatible SRTP_KDF_LONG_KEY test on old FIPS (defect introduced in #9733);
.wolfssl_known_macro_extras: get into lexical order and remove unneeded WC_RSA_DIRECT.
wolfssl/wolfcrypt/asn.h: use WC_BITFIELD for extAuthInfoListSz and extAuthInfoListOverflow bitfields, for C89 compat (fixes -Wpedantic from 08c1397cc1).
Add CryptoCB-based AES key import support to enable Secure Element
offload without exposing raw AES key material to wolfCrypt.
When WOLF_CRYPTO_CB_AES_SETKEY is defined, wolfCrypt invokes a CryptoCB
callback during AES key setup. Behavior is determined by the callback
return value:
- If callback returns 0: Key is imported to the device (aes->devCtx).
Key is NOT copied to wolfCrypt RAM; GCM H/M tables are NOT generated.
Full hardware offload is assumed.
- If callback returns CRYPTOCB_UNAVAILABLE: Device does not support
SetKey. Normal software path is used; key is copied to devKey for
optional encrypt/decrypt acceleration.
- Any other error: Propagated to the caller.
Key points:
- Add wc_CryptoCb_AesSetKey() callback for AES key import
- Update AES SetKey paths to call CryptoCB and branch on return value
- Skip GCM H/M table generation when callback succeeded (devCtx set)
- Preserve existing behavior when devId is INVALID_DEVID or
WOLF_CRYPTO_CB_AES_SETKEY is not defined
Testing:
- Add unit test for CryptoCB AES SetKey (verifies key isolation when
callback succeeds)
- Add end-to-end AES-GCM offload test (SetKey, Encrypt, Decrypt, Free
via CryptoCB)
- Tests use a mock SE with software AES to validate routing
Enable with: CPPFLAGS="-DWOLF_CRYPTO_CB_AES_SETKEY -DWOLF_CRYPTO_CB_FREE"
Signed-off-by: Sameeh Jubran <sameeh@wolfssl.com>
* 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.
* change wc_linuxkm_pie_reloc_tab from unsigned int[] to struct wc_linuxkm_pie_reloc_tab_ent[], with dest_segment and reloc_type members;
* add enum wc_reloc_dest_segment and enum wc_reloc_type;
* update GENERATE_RELOC_TAB recipe in Makefile to render the dest segment and reloc type;
* add struct reloc_layout_ent, and reloc_layouts[] fully populated for x86 and ARM relocations;
* refactor find_reloc_tab_offset() and wc_linuxkm_normalize_relocations() to reflect the above;
linuxkm/module_hooks.c: tweak various printf format characters and arguments for compatibility with ARM32;
linuxkm/linuxkm_wc_port.h: include linux/inet.h and define wc_linuxkm_inet_pton() and XINET_PTON(), unless WOLFCRYPT_ONLY.
Juliusz Sosinowicz
David Garske
Daniel Pouzzner
JacobBarthelmeh
Paul Adelsbach
jackctj117
Kareem
Chris Conlon
Josh Holtrop
Hideki Miyazaki
Eric Blankenhorn
Sameeh Jubran
Sean Parkinson
jordan
Tobias Frauenschläger