This CL adds utility code to process NIST CAVP test vectors using the
existing FileTest code.
Also add binaries for processing AESAVS (AES) and GCMVS (AES-GCM) vector
files.
Change-Id: I8e5ebf751d7d4b5504bbb52f3e087b0065babbe0
Reviewed-on: https://boringssl-review.googlesource.com/15484
Reviewed-by: Adam Langley <agl@google.com>
Most C standard library functions are undefined if passed NULL, even
when the corresponding length is zero. This gives them (and, in turn,
all functions which call them) surprising behavior on empty arrays.
Some compilers will miscompile code due to this rule. See also
https://www.imperialviolet.org/2016/06/26/nonnull.html
Add OPENSSL_memcpy, etc., wrappers which avoid this problem.
BUG=23
Change-Id: I95f42b23e92945af0e681264fffaf578e7f8465e
Reviewed-on: https://boringssl-review.googlesource.com/12928
Commit-Queue: David Benjamin <davidben@google.com>
Reviewed-by: Adam Langley <agl@google.com>
We currently have the situation where the |tool| and |bssl_shim| code
includes scoped_types.h from crypto/test and ssl/test. That's weird and
shouldn't happen. Also, our C++ consumers might quite like to have
access to the scoped types.
Thus this change moves some of the template code to base.h and puts it
all in a |bssl| namespace to prepare for scattering these types into
their respective headers. In order that all the existing test code be
able to access these types, it's all moved into the same namespace.
Change-Id: I3207e29474dc5fcc344ace43119df26dae04eabb
Reviewed-on: https://boringssl-review.googlesource.com/8730
Reviewed-by: David Benjamin <davidben@google.com>
This change causes cipher_test to test the EVP cipher interfaces with
various chunk sizes and adds a couple of large tests of GCM. This is
sufficient to uncover the issue that would have been caused by a3d9528e,
had the AVX code been enabled.
Change-Id: I58d4924c0bcd11a0999c24a0fb77fc5eee71130f
Reviewed-on: https://boringssl-review.googlesource.com/7192
Reviewed-by: David Benjamin <davidben@google.com>
That was probably more complexity than we needed. Nothing uses it
anymore, now that getting to the PKCS#8 logic isn't especially tedious.
Change-Id: I4f0393b1bd75e71664f65e3722c14c483c13c5cf
Reviewed-on: https://boringssl-review.googlesource.com/6867
Reviewed-by: Adam Langley <agl@google.com>
As with SPKI parsers, the intent is make EVP_PKEY capture the key's
constraints in full fidelity, so we'd have to add new types or store the
information in the underlying key object if people introduce variant key
types with weird constraints on them.
Note that because PKCS#8 has a space for arbitrary attributes, this
parser must admit a hole. I'm assuming for now that we don't need an API
that enforces no attributes and just ignore trailing data in the
structure for simplicity.
BUG=499653
Change-Id: I6fc641355e87136c7220f5d7693566d1144a68e8
Reviewed-on: https://boringssl-review.googlesource.com/6866
Reviewed-by: Adam Langley <agl@google.com>
Chromium's toolchains may now assume C++11 library support, so we may freely
use C++11 features. (Chromium's still in the process of deciding what to allow,
but we use Google's style guide directly, toolchain limitations aside.)
Change-Id: I1c7feb92b7f5f51d9091a4c686649fb574ac138d
Reviewed-on: https://boringssl-review.googlesource.com/6465
Reviewed-by: Adam Langley <agl@google.com>
The error condition was checked for, but the return statement was
missing.
Change-Id: I92f89809a7a112fdece49a2a8a8628ff2da8e0da
Reviewed-on: https://boringssl-review.googlesource.com/5610
Reviewed-by: David Benjamin <davidben@chromium.org>
Reviewed-by: Adam Langley <agl@google.com>
This imports the EVP_PKEY test data of upstream's evptests.txt, but
modified to fit our test framework and with a new test driver. The
remainder of the test data will be imported separately into aead_test
and cipher_test.
Some minor changes to the test format were made to account for test
framework differences. One test has different results since we don't
support RSA signatures with omitted (rather than NULL) parameters.
Otherwise, the biggest difference in test format is that the ad-hoc
result strings are replaced with checking ERR_peek_error.
Change-Id: I758869abbeb843f5f2ac6c1cbd87333baec08ec3
Reviewed-on: https://boringssl-review.googlesource.com/4703
Reviewed-by: Adam Langley <agl@google.com>
This adds a file-based test framework to crypto/test. It knows how to
parse formats similar to either upstream's evp_test and our aead_test.
hmac_test has been converted to that with tests from upstream's
evp_test. Upstream tests it against the deprecated EVP_PKEY_HMAC API,
which will be tested by running evp_test against the same input file, to
avoid having to duplicate the test vectors. hmac_test runs those same
inputs against the supported HMAC_CTX APIs.
Change-Id: I9d2b6adb9be519760d1db282b9d43efd6f9adffb
Reviewed-on: https://boringssl-review.googlesource.com/4701
Reviewed-by: Adam Langley <agl@google.com>
