1e2fd41e22
This change adds:
crypto:#️⃣:Sha1
crypto:#️⃣:Sha256
crypto:#️⃣:Sha512
crypto::hmac::SignSha1
crypto::hmac::SignSha256
crypto::hmac::SignSha512
crypto::hmac::VerifySha1
crypto::hmac::VerifySha256
crypto::hmac::VerifySha512
and also three more generic functions that take a HashKind:
crypto:#️⃣:Hash
crypto::hmac::Sign
crypto::hmac::Verify
These functions should be able to replace most users of the existing
SecureHash and HMAC APIs with single-shot calls. The kind-specific
wrapper functions exist primarily because they allow for compile-time
checking that the right digest sizes are being used.
This change also adds:
crypto:#️⃣:Hasher
which is a streaming, spanified interface to replace crypto::SecureHash
and which does not require a factory function or heap allocations.
Bug: 374310081, 374334448
Change-Id: Ie18904063099eb5376b01f9e0deaf4c5eba134ab
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5943830
Commit-Queue: Elly FJ <ellyjones@chromium.org>
Reviewed-by: David Benjamin <davidben@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1372836}
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