Add OPENSSL_cleanse override to HMAC_Final proofs#184
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AWS-LC PR: aws/aws-lc#3081 The HMAC hardening PR adds OPENSSL_cleanse(tmp, sizeof(tmp)) to HMAC_Final's exit path. Add the existing OPENSSL_cleanse_ov override to both HMAC_Final verification calls so SAW can reason about the new memory write.
justsmth
approved these changes
Mar 12, 2026
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AWS-LC PR: aws/aws-lc#3081
The HMAC hardening PR adds OPENSSL_cleanse(tmp, sizeof(tmp)) to HMAC_Final's exit path. Add the existing OPENSSL_cleanse_ov override to both HMAC_Final verification calls so SAW can reason about the new memory write.
By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.