Hmac with precomputed key #396
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Without this fix, we get error in debug mode (when assert is enabled):
```
hkdf.cpp:61:58: error: comparison between signed and unsigned integer
expressions [-Werror=sign-compare]
assert(out_len == EVP_MD_size(digest) && out_len == outputLen);
```
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This commit adds support for HMAC Precomputed Keys in ACCP. See aws/aws-lc#1574
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bssl::ScopedHMAC_CTX simplifies HMAC context management. But it does not seem available in legacy builds. (The CB AccpCiLegacyTests fails.)
geedo0
approved these changes
Sep 27, 2024
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Issue #, if available: N/A
Description of changes:
This commit adds support for HMAC Precomputed Keys in ACCP.
See aws/aws-lc#1574
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