1. strncat() does not like to copy single byte strings with "n = 1", as it won't null-terminate.
2. strncpy()'s len parameter is the size of the dst not the src.
3. Replaced the echoserver HTTP response composition of const strings with a copy of a single string.
1. Allow SetAllocators to use NULL as a callback. Memory wrappers will use default with NULL.
2. Remove the ResetAllocators function. Use SetAllocators with NULL.
3. Modify memory tracker to save the old allocators on init and restore them on cleanup.
* Added reference PK callbacks functions for ECC sign, verify and shared secret used by TLS in `wolfcrypt/src/port/st/stsafe.c`.
* Fix for wolfcrypt_test to not require args to be provided.
* Fix for wolfCrypt `ecc_test_buffers` to poperly init ecc_key (resolves devId issue).
* Fix for STM32 AES CBC Decrypt with CubeMX, which was not capturing the first input block for next IV.
* Refactor to combine STM32 hardware init code.
1. Added calls to wc_DhSetCheckKey() on the client side of TLS.
2. Added an API test to the wolfCrypt test.
3. Fixed a bug in the prime test found with the API test. Misuse of tertiary operator.
Allows configurations without RSA, DH and ECC but with Curve25519
algorithms to work with SSL/TLS using X25519 key exchange and Ed25519
certificates.
Fix Ed25519 code to call wc_Sha512Free().
Add certificates to test.h and fix examples to use them.
1. The fips-check script was missing the ecc file when building the FIPSv2 test directory. The correct file was sent in for testing.
2. When building with ECC import validation enabled, one usage of the ALLOC_CURVE_SPECS macro had an extra parameter. (copy-and-paste error)
Small stack builds now dynamically allocate large stack variables.
Cache option added to avoid repeated allocation of temporaries in add
points, double point and map.
Cached memory allocated in mulmod and mul2add.
Fix asn.c and rsa.c small stack to not have large stack variables.
In RSA code don't load or store dP, dQ or u when using RSA_LOW_MEM as
they are not used.
Fix SP to recognize RSA_LOW_MEM means to use d, private exponent.
Fix wc_CheckRsaKey to work with SP.
Fix sp_int to support mp_set_int for wc_CheckRsaKey().
Small stack builds see SHA-256 allocating W a lot.
Cache the SHA-256 object in DRBG when WOLFSSL_SMALL_STACK_CACHE is
defined.
Call free function on SHA-256 object now that it is required.
SHA-2 algorithms allocate W each call to transform when using
WOLFSSL_SMALL_STACK.
Put a pointer into the SHA-2 object to cache W.
Change code to call the SHA-2 Free functions now that they are required.
Only cache when WOLFSSL_SMALL_STACK_CACHE is defined.
1. Added some new ifdef clauses to tfc and integer so that
the prime checking is available when using RSA, DSA, or DH.
A couple functions used were dependent on ECC being enabled.
1. Moved a few functions around in tfm.c and integer.c.
2. Added some new ifdef clauses to tfc and integer so that the prime checking is available when using RSA, DSA, or DH.
3. Added an internal version of function wc_DhSetKey and wc_DsaImportParamsRaw that always checks to see if the prime value is prime. Modified the original function to be a wrapper.
1. In wc_DhGenerateParams(), changed the call to mp_prime_is_prime() to
mp_prime_is_prime_ex().
2. In wc_MakeDsaParameters(), changed the call to mp_prime_is_prime() to
mp_prime_is_prime_ex().
3. Added wc_CheckProbablePrime_ex in RSA that also takes an RNG to call
mp_prime_is_prime_ex(). If RNG is NULL, call mp_prime_is_prime().
4. Rewrite wc_CheckProbablePrime() in terms of
wc_CheckProbablePrime_ex().
1. Fixed variable name typo in DH for the FFDHE 8192-bit q value.
2. Updated some error strings in wolfSSL_BN_is_prime_ex().
3. Changed the calls to mp_prime_is_prime_ex() in fp_randprime() and
mp_randprime() so they go back to the 8 rounds of MR, which is more than
adequate in this situation.
1. Update the function wolfSSL_BN_is_prime_ex to use mp_prime_is_prime_ex.
2. Modified fast and normal mp_prime_is_prime_ex() to use random numbers
that are in the range 2 < a < n-2.
Made modifications to the primality testing so that the Miller-Rabin tests check against up to 40 random numbers rather than a fixed list of small primes.
When generating the times for a generated certificate, calculate the
time differences based on the seconds from epoch rather then converting
back and forth between tm structures. One particular RTOS calculates the
date change when generating a certificate on the first of the month. It
leaves the certificate valid on the zeroth of the month.
* Fix for `wolfSSL_CTX_set_options` to work correctly when no certificate has been set for WOLFSSL_CTX, otherwise this operation fails with `Server missing certificate`.
* Fix for bad argument name `time`.
* Fix for `warning: type of bit-field`: Allowed types for bit-fields are int and unsigned int only.
* Exposed `ERR_remove_thread_state` and `SSL_CTX_set_tmp_ecdh` for lighttpd
* Renamed `WOLFSSL_ERR_remove_thread_state` to `wolfSSL_ERR_remove_thread_state` and setup old name macro.
* Add missing newline on asn1.h.
* Whitespace cleanup in ssl.c.
Store DER copy of CA certificate with signer when
WOLFSSL_SIGNER_DER_CERT is defined.
Keep the bad issuer error for later when compiling for OpenSSL
compatability.
Authority Info string needs to be passed back with a nul terminator.
* Fix `MatchDomainName` to also check for remaining len on success check.
* Enhanced `DNS_entry` to include actual ASN.1 length and use it thoughout (was using XSTRLEN).
Added additional tests for matching on domain name:
* Check for bad common name with embedded null (CN=localhost\0h, Alt=None) - Note: Trouble creating cert with this criteria
* Check for bad alternate name with embedded null (CN=www.nomatch.com, Alt=localhost\0h)
* Check for bad common name (CN=www.nomatch.com, Alt=None)
* Check for bad alternate name (CN=www.nomatch.com, Alt=www.nomatch.com)
* Check for good wildcard common name (CN=*localhost, Alt=None)
* Check for good wildcard alternate name (CN=www.nomatch.com, Alt=*localhost)
64bit settings for time is mandatory for INtime. Changed the project file.
Test for ecc_test_buffers was unreliable, as the structs were not initialized befor usage.
1. When building on VS, it didn't like using a variable for an array size. Fixed it so it was a constant.
2. In dh.c, there were a few #if that should have been #ifdef.
3. Tweaked a return value in the wolfCrypt test so it was read after being set.
1. ForceZero the odd block when using RDSEED to seed the DRBG.
2. When using FIPSv2 and Intel_ASM speedups, force RDSEED failure flag.
3. Annotate the ecc key pair checking code with NIST process references.
4. Add function to pair-wise check the DH key.
5. Add optional "Q" values for the FFDHE canned parameters from RFC 7919.
6. Enabled the ECC key checks by default for FIPS.
7. Added DH private key check function.
8. Enabled the DH key checks by default for FIPS.
1. Changed the ecc_sets table for Windows builds to use arrays instead of pointers to strings.
2. Updated the initializer to play nice with the Windows and not-Windows versions of the ecc_sets table.
This is a change for FIPS mode on Windows. The ecc_sets table has pointers to constants. When the FIPS POST runs, the pointers stored in the table are relocated pointers so the verify fails.
1. Windows IDE project, clean up the preprocessor flags.
2. Add command line define to the MASM steps to set HAVE_FIPS and HAVE_FIPS_VERSION=2.
3. Disable the whole program optimization for the non-DLL builds for the file fips.c.
4. Tweaked the aes_asm.asm's code segment line to be dependant on the FIPS setting. Only place it specially for FIPSv2.
5. Reverted the Windows IDE project and copied the new setting to a WIN10 directory.
1. MSC doesn't allow for inline assembly. Restore the intrinsic version of AES_GCM_encrypt and AES_GCM_decrypt for MSC AES-NI builds. This is lacking AVX.
1. Update gitignore with some more VS outputs.
2. Update the Windows IDE user settings with FIPSv2 settings.
3. Remove redundant _InitHmac() function from ssl.c.
4. In wc_DhGenerateParams(), initialize the groupSz and bufSz to 0.
5. In wc_DhExportParamsRaw(), initialize pLen, qLen, and gLen to 0.
6. In wc_MakeRsaKey(), initialize isPrime to 0.
7. In ecc_test_make_pub(), initialize exportBuf and tmp to NULL and initialize the ECC key before any chance of trying to free it.
8. In fips_test.h header, update types.h include to use the wolfCrypt types rather than ctaocrypt types.
9. In fips_test.h header, change the visibility tags on all the function prototypes to use the WOLFSSL tags rather than CYASSL.
10. Change the wolfCrypt visibility tags to use CyaSSL's tags for old FIPS and the regular tags for new FIPS and non-FIPS builds.
1. Added APIs to perform RSA-PSS verify and padding operation in the same call.
2. Change to RsaPSS sign and verify to pick the proper salt length if the key is 1024-bits and the hash is SHA-512.
1. For FIPSv2 builds, changed the FP_MAX_BITS to 6144.
2. Fixed bug in HMAC-SHA-3 where the digest size was being used instead of the block size for processing the key.
1. Add new APIs for AES-GCM so it can manage the IV per SP 800-38D.
2. Add new APIs for AES-CCM so it can manage the IV, similar to the behavior in AES-GCM.
3. Add new APIs for GMAC that use the new AES-GCM APIs.
John Safranek
David Garske
kaleb-himes
toddouska
Naruto TAKAHASHI
JacobBarthelmeh
Sean Parkinson
Chris Conlon
Eric Blankenhorn
Tim
Tim Parrish
Takashi Kojo
Go Hosohara
C-Treff
Quinn Miller
MJSPollard