Although the compiler will hopefully optimize it out, this is
technically a VLA. The new Android NDK now warns about this.
Change-Id: Ib9f38dc73c40e90ab61105f29a635c453f1477a1
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/50185
Commit-Queue: David Benjamin <davidben@google.com>
Commit-Queue: Adam Langley <agl@google.com>
Reviewed-by: Adam Langley <agl@google.com>
There are a few places where it is useful to run ECDSA with a specified
nonce:
- An ECDSA KAT in the module self-check
- Unit tests for particular test vectors
- Fuzzing the implementation (requested by the cryptofuzz project)
This replaces the fixed_k machinery with a separate function. Although
they are effectively the same, I've used two different functions.
One is internal and only used in the module self-check. The other is
exported for unit tests and cryptofuzz but marked with a for_testing.
(Chromium's presubmits flag uses of "for_testing" functions outside of
unit tests. The KAT version isn't in a test per se, so it's a separate
function.)
Bug: 391
Change-Id: I0f764d89bf0ac2081307e1079623d508fb0f2df7
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/45867
Commit-Queue: David Benjamin <davidben@google.com>
Reviewed-by: Adam Langley <agl@google.com>
test_fips probably needs to exercise everything that we have self-tests
for.
(The following change will eliminate the duplication of the code to
create the FFDH group. For reasons, that can't be done in this change.)
Change-Id: Ia72064db77381e7cf396a34b4723b2607f26f00b
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/45404
Reviewed-by: Adam Langley <alangley@gmail.com>
Reviewed-by: David Benjamin <davidben@google.com>
Commit-Queue: Adam Langley <agl@google.com>
This fixes the build for folks not using bcm.c.
Change-Id: I47935d8af7cb5a12ff2918ee2a8774182681d930
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/45384
Commit-Queue: David Benjamin <davidben@google.com>
Commit-Queue: Adam Langley <agl@google.com>
Reviewed-by: Adam Langley <agl@google.com>
This invovles a |2048|^|225| modexp, which is far from ideal, but is now
required in FIPS mode.
Change-Id: Id7384b4ba92aa74e971231bc44fa0f10434d18e2
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/45085
Commit-Queue: Adam Langley <agl@google.com>
Reviewed-by: David Benjamin <davidben@google.com>
This covers the use of EVP_sha256() added in 8846533744.
Change-Id: I8cd4c8e271de6a0b9a926e7186c7b24ffe849d67
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/44224
Commit-Queue: Adam Langley <agl@google.com>
Commit-Queue: David Benjamin <davidben@google.com>
Reviewed-by: David Benjamin <davidben@google.com>
Change-Id: I08cc198f326f02b3f38234b938208ea49a13fab6
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/44164
Commit-Queue: Adam Langley <agl@google.com>
Commit-Queue: David Benjamin <davidben@google.com>
Reviewed-by: David Benjamin <davidben@google.com>
Adam Langley
David Benjamin
Bradley Hess