Historically, sha.h included both SHA-1 and SHA-2 functions. But SHA-1
functions mostly shouldn't be used now, and it's useful to be able to
audit at the level of header names in some contexts.
Therefore move SHA-2 things into a new sha2.h. In order not to break
everything, sha.h now includes sha2.h so no changes are needed in
existing callers.
Change-Id: I68d5e991f58a1c74ca377ba017caaff356acc870
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/80327
Commit-Queue: David Benjamin <davidben@google.com>
Auto-Submit: Adam Langley <agl@google.com>
Reviewed-by: David Benjamin <davidben@google.com>
When we have both crypto/foo/internal.h and
crypto/fipsmodule/foo/internal.h, it's important that we put FIPSMODULE
into the header guard.
At that point, we probably should just put CRYPTO in there too, and
indeed we have been putting it in a few places. Go ahead and rewrite
them all with some clever shell scripting.
Change-Id: If61586f1d49ed477023530c36e9ed74373d4d1e6
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/77727
Reviewed-by: Bob Beck <bbe@google.com>
Auto-Submit: David Benjamin <davidben@google.com>
Commit-Queue: David Benjamin <davidben@google.com>
We use the standard Apache 2.0 file header, described in "APPENDIX: How
to apply the Apache License to your work."
This was primarily automated by running:
git ls-tree -r --name-only HEAD | xargs go run ./util/relicense.go
See go/boringssl-relicensing-triage for the results of triaging the
output of the tool.
As part of this, switch from taking fiat-crypto under MIT license to
Apache 2.0. (It is licensed under MIT OR Apache-2.0 OR BSD-1-Clause.)
The copyright_summary tool can also be used to confirm we didn't
accidentally drop any copyright lines:
# Run before the CL
git grep -l Copyright | xargs go run ./util/copyright_summary.go -out /tmp/old.json
# Run after the CL
git grep -l Copyright | xargs go run ./util/copyright_summary.go -compare /tmp/old.json
Bug: 364634028
Change-Id: I17c50e761e9d077a1f92e25969e50ed35e320c59
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/75852
Reviewed-by: Bob Beck <bbe@google.com>
Commit-Queue: David Benjamin <davidben@google.com>
Reviewed-by: Adam Langley <agl@google.com>
Adam Langley