DES3 support is required to use PBES2-3DES-CBC-encoded keys
but also enabling the DES3 ciphers may be undesirable.
When using Privoxy it results in a "Bad" rating at sites like
https://www.howsmyssl.com/ due to the Sweet32 attack.
configure.ac: move enable_aesgcm_stream=yes clauses in enable-all and enable-all-crypto to the main section, from the !ENABLED_LINUXKM_DEFAULTS section, and in ENABLED_LINUXKM_LKCAPI_REGISTER setup, remove the !ENABLED_AESNI from the condition for forcing on ENABLED_AESGCM_STREAM.
linuxkm/lkcapi_glue.c:
* remove all special-casing for AES-GCM with AESNI.
* add support for a LINUXKM_LKCAPI_PRIORITY_ALLOW_MASKING macro.
wolfssl/wolfcrypt/memory.h: add missing definition of SAVE_VECTOR_REGISTERS2() when DEBUG_VECTOR_REGISTER_ACCESS_FUZZING && !DEBUG_VECTOR_REGISTER_ACCESS.
wolfcrypt/src/memory.c:
* define SAVE_VECTOR_REGISTERS2_fuzzer() if DEBUG_VECTOR_REGISTER_ACCESS_FUZZING, regardless of DEBUG_VECTOR_REGISTER_ACCESS.
* add a DEBUG_VECTOR_REGISTER_ACCESS clause to the !HAVE_THREAD_LS version of SAVE_VECTOR_REGISTERS2_fuzzer().
wolfcrypt/test/test.c: remove several errant wc_AesFree()s in aes256_test().
* add srtp to enable-all
* add srtp-kdf to enable-all-crypto
* fix typo in enable-all[-crypto] where ENABLED_FIPS was used when FIPS_VERSION was needed.
* in enable-all[-crypto], conditionalize aesxts on !FIPS || FIPS_VERSION == dev.
* move AES-XTS CFLAG setup after FIPS settings, to allow non-dev FIPS to force it off, and add clause to FIPS v5 setup to do that.
* in FIPS v5 setup, add AES-XTS to the list of modes that forces -DWOLFSSL_AES_DIRECT -DHAVE_AES_ECB.
wolfcrypt/src/kdf.c: fix several benign -Wconversions.
wolfcrypt/test/test.c: add aes_cfb_test() and aes_xts_test() as top-level tests with separate "pass" messages, for transparency that those modes have indeed been tested in builds that activate them.
* configure.ac: in linuxkm-lkcapi-register section, force ENABLED_AESGCM_STREAM=yes if ENABLED_AESGCM is yes and there is asm or FIPS in the picture.
* linuxkm/module_hooks.c: in updateFipsHash(), if DEBUG_LINUXKM_PIE_SUPPORT || WOLFSSL_LINUXKM_VERBOSE_DEBUG, print the base16 hash to the kernel log.
* linuxkm/lkcapi_glue.c:
* implement KATs for AES-CBC, AES-CFB, and AES-GCM.
* clean out extraneous code and macro usage inherited from test/test.c.
* add post-registration crypto_tfm_alg_driver_name() tests for AES-CBC, AES-CFB, and AES-GCM.
linuxkm/lkcapi_glue.c (added in earlier commit):
implement linuxkm_lkcapi_register() and linuxkm_lkcapi_unregister() with idempotency.
add AES-XTS algorithm glue and self-test implementations.
add per-algorithm gating: LINUXKM_LKCAPI_REGISTER_AESCBC, _AESCFB, _AESGCM, and _AESXTS.
carry forward philljj's implementations for AES-CBC, AES-CFB, and AES-GCM, with various cleanups.
linuxkm/module_hooks.c:
print the "wolfCrypt container hashes" message only if DEBUG_LINUXKM_PIE_SUPPORT is set.
render the FIPS version for the self-test success message using the HAVE_FIPS_VERSION* macros.
add a "skipping full wolfcrypt_test() ..." message for --disable-crypttests builds.
add CONFIG_FORTIFY_SOURCE gates.
configure.ac:
add support for --enable-linuxkm-lkcapi-register;
add AES-XTS to output config summary;
rename --enable-xts to --enable-aesxts (retaining old option for backward compatibility).
linuxkm/linuxkm_wc_port.h: add support for CONFIG_FORTIFY_SOURCE.
linuxkm/linuxkm_memory.c:
fix retvals in save_vector_registers_x86() (wc-style MEMORY_E, not sys-style ENOMEM).
add __my_fortify_panic() implementation.
linuxkm/Kbuild: for ENABLED_LINUXKM_PIE in rename-pie-text-and-data-sections recipe, create an .rodata.wolfcrypt section.
linuxkm/include.am: add linuxkm/lkcapi_glue.c to EXTRA_DIST.
wolfcrypt/test/test.c:
when defined(HAVE_FIPS_VERSION), inhibit a test clause in aes_xts_128_test() disallowed by FIPS ("FIPS AES-XTS main and tweak keys must differ").
fix out-of-order user message in ecc_test().
memcached support: add required functions/defines.
Fix running unit test when defining DEBUG_WOLFSSL_VERBOSE without OPENSSL_EXTRA.
Break out session_id_context APIs into separate option WOLFSSL_SESSION_ID_CTX, so they can be used without OPENSSL_EXTRA.
Make wolfSSL_ERR_get_error and wolfSSL_CTX_set_mode available for memcached.
Add --enable-memcached.
Include required defines for memcached.
Revert unit test fix, no longer needed.
Add Github actions test for memcached. Stop defining DEBUG_WOLFSSL_VERBOSE for memcached.
Add auto retry to writes.
Memcached CI: correct libevent package name.
Memcached CI: Add pkgconfig path for Github CI wolfSSL prefix.
memcached: Fix WOLFSSL_OP_NO_RENEGOTIATION going outside of int bounds, add LD_LIBRARY_PATH for memcached CI test.
memcached CI: Use correct path for wolfSSL
memcached: Add required perl dependency for SSL tests
memcached: Update to 1.6.22
memcached: actually test tls
memcached: Update wolfSSL_SSL_in_before to be side agnostic.
wolfssl/wolfcrypt/aes.h: add key_C_fallback[] to struct Aes, and remove comment that "AESNI needs key first, rounds 2nd, not sure why yet" now that AES_128_Key_Expansion_AESNI no longer writes rounds after the expanded key.
wolfcrypt/src/aes.c:
* add _AESNI or _aesni suffixes/infixes to AESNI implementations that were missing them: AES_CBC_encrypt(), AES_CBC_decrypt_by*(), AES_ECB_encrypt(), AES_*_Key_Expansion(), AES_set_encrypt_key(), AES_set_decrypt_key(), AES_GCM_encrypt(), AES_GCM_decrypt(), AES_XTS_encrypt(), and AES_XTS_decrypt().
* move key size check from to start of wc_AesSetKeyLocal().
* refactor pure-C AES setkey and cipher implementations to use aes->key_C_fallback when defined(WC_AES_C_DYNAMIC_FALLBACK).
* refactor wc_AesSetKeyLocal() to set up both AESNI and pure-C expanded keys when defined(WC_AES_C_DYNAMIC_FALLBACK).
* refactor all (haveAESNI && aes->use_aesni) conditions to just (aes->use_aesni).
* add macros VECTOR_REGISTERS_PUSH and VECTOR_REGISTERS_POP, which do nothing but push a brace level when !defined(WC_AES_C_DYNAMIC_FALLBACK), but when defined(WC_AES_C_DYNAMIC_FALLBACK), they call SAVE_VECTOR_REGISTERS2() and on failure, temporarily clear aes->use_aesni and restore at _POP().
* refactor all invocations of SAVE_VECTOR_REGISTERS() and RESTORE_VECTOR_REGISTERS() to VECTOR_REGISTERS_PUSH and VECTOR_REGISTERS_POP, except in wc_AesSetKeyLocal(), wc_AesXtsEncrypt(), and wc_AesXtsDecrypt(), which are refactored to use SAVE_VECTOR_REGISTERS2(), with graceful failure concealment if defined(WC_AES_C_DYNAMIC_FALLBACK).
* orthogonalize cleanup code in wc_AesCbcEncrypt(), wc_AesCcmEncrypt() and wc_AesCcmDecrypt().
* streamline fallthrough software definitions of wc_AesEncryptDirect() and wc_AesDecryptDirect(), and remove special-casing for defined(WOLFSSL_LINUXKM)&&defined(WOLFSSL_AESNI).
wolfcrypt/src/aes_asm.{S,asm}:
* remove errant "movl $10, 240(%rsi)" from AES_128_Key_Expansion_AESNI.
* add _AESNI suffixes/infixes to implementations that needed them.
wolfcrypt/src/{aes_gcm_asm.{S,asm},aes_xts_asm.S}: regenerate from revisions in scripts#357 -- adds _aesni suffixes to implementations that were missing them.
wolfssl/wolfcrypt/types.h: remove DEBUG_VECTOR_REGISTER_ACCESS macros, and add dummy fallthrough definitions for SAVE_VECTOR_REGISTERS2 and WC_DEBUG_SET_VECTOR_REGISTERS_RETVAL.
wolfssl/wolfcrypt/memory.h: adopt DEBUG_VECTOR_REGISTER_ACCESS code from types.h, and add definitions for WC_DEBUG_VECTOR_REGISTERS_RETVAL_INITVAL and WC_DEBUG_SET_VECTOR_REGISTERS_RETVAL.
linuxkm/linuxkm_wc_port.h: add arch-specific macro definitions for SAVE_VECTOR_REGISTERS2().
wolfcrypt/benchmark/benchmark.c: add missing gates around calls to RESTORE_VECTOR_REGISTERS().
configure.ac:
* cover various interdependencies in enable-all/enable-all-crypto, for better behavior in combination with --disable-aesgcm, --disable-ecc, --disable-ocsp, --disable-hmac, --disable-chacha, --disable-ed25519, and --disable-ed448.
* inhibit aesgcm_stream in enable-all/enable-all-crypto when ENABLED_LINUXKM_DEFAULTS, because it is currently incompatible with WC_AES_C_DYNAMIC_FALLBACK.
* add -DWC_AES_C_DYNAMIC_FALLBACK when ENABLED_LINUXKM_DEFAULTS.
* add 3 new interdependency checks: "ECCSI requires ECC.", "SAKKE requires ECC.", "WOLFSSH requires HMAC."
wolfcrypt/src/asn.c: tweak gating to accommodate defined(NO_RSA) && !defined(HAVE_ECC).
wolfcrypt/src/evp.c: tweak gating to accommodate defined(NO_HMAC).
wolfcrypt/src/logging.c: remove DEBUG_VECTOR_REGISTER_ACCESS code (moved to memory.c).
wolfcrypt/src/memory.c: change #include of settings.h to types.h; adopt DEBUG_VECTOR_REGISTER_ACCESS code from logging.c; add implementation of SAVE_VECTOR_REGISTERS2_fuzzer().
wolfcrypt/src/pwdbased.c: add explanatory #error scrypt requires HMAC.
wolfcrypt/test/test.c:
* add DEBUG_VECTOR_REGISTER_ACCESS clauses to aes_xts_128_test(), aesecb_test(), aesctr_test(), aes_test() CBC section, aes256_test() CBC section, and aesgcm_default_test_helper()
* remove duplicate wc_AesEcbDecrypt() in aesecb_test().
* add gating for pbkdf2_test().
* fix cleanup code in dsa_test().
* fix gating in pkcs7authenveloped_run_vectors() to accommodate !defined(HAVE_AESGCM).
* fix gating in cryptocb_test() to accommodate defined(NO_HMAC).
wolfssl/wolfcrypt/cryptocb.h: remove gates around "pk" sub-struct of struct wc_CryptoInfo -- wc_CryptoInfo.pk.type (an int) is used unconditionally when --enable-debug, and is used with DH.
wolfssl/wolfcrypt/error-crypt.h: fix whitespace.
Add implementation of SRTP KDF and SRTCP KDF.
One shot APIs compatible with SP 800-135 and ACVP testing.
Tests added to test.c.
Benchmarking added.
Doxygen added.
AES bitsliced implementation that is cache attack safe.
Configure with:
--enable-aes-bitslice
or define:
WC_AES_BITSLICE
HAVE_AES_ECB
HAVE_AES_DIRECT
Very slow for CBC, CFB, OFB and any mode that uses a previous encrypt
block to calculate current.
CTR, GCM, XTS can parallelize the data and be much faster.
Added AES-ECB test to test.c.
- DTLS 1.3 pqc support
- Add --enable-dtls-frag-ch option to enable CH fragmenting
- Send an alert when we get an empty keyshare with a cookie present to not allow for multiple HRR in one connection
- Only update the DTLS window when we have successfully processed or stored a message
- Call ssl->chGoodCb as soon as we have processed a verified full or fragmented ClientHello cookie
