feat: add keyed hash providers for message authentication - #19

Merged

matt-edmondson merged 16 commits into

mainfrom

feat/keyed-hash-provider

Aug 25, 2026

Commits on Aug 25, 2026

docs: spec the keyed hash delivery, split from authenticated encryption [patch]
matt-edmondson
committed
2db4c46
docs: add the keyed hash provider implementation plan [patch]
matt-edmondson
committed
3c882c2
feat: add FixedTimeComparison for authentication tag comparison [patch]
matt-edmondson
committed
acefdbf
docs: add comment explaining CS1574 pragma suppression for forward reference [patch]
matt-edmondson
committed
0a9bb4d
feat: add IKeyedHashProvider with buffering incremental default [patch]
matt-edmondson
committed
fffe822
feat: add HMAC-SHA-256 keyed hash provider over a shared core [patch]
matt-edmondson
committed
702c339
fix: zero bytesWritten on length mismatch and drop unreachable CA1859 suppression [patch]
matt-edmondson
committed
f4485aa
feat: add HMAC-SHA-384 and HMAC-SHA-512 keyed hash providers [patch]
matt-edmondson
committed
0e1e4d0
feat: register keyed hash providers in Essentials.All [patch]
matt-edmondson
committed
36a6a32
docs: use consistent bundled keyed hash provider wording [patch]
matt-edmondson
committed
d7d9fd7
docs: state that encryption providers give confidentiality only [patch]
matt-edmondson
committed
6294c82
docs: authenticate the IV together with the ciphertext, not ciphertext alone [patch]
matt-edmondson
committed
2c6f723
feat: add keyed hash providers for message authentication [minor]
matt-edmondson
committed
f43577a
docs: correct plan defects found during execution [patch]
matt-edmondson
committed
2b5d195
docs: authenticate the IV together with the ciphertext in the keyed hashing example [patch]
matt-edmondson
committed
f87fb8a
fix: address final review findings on keyed hash provider branch [patch]
matt-edmondson
committed
851c40e

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feat: add keyed hash providers for message authentication - #19

feat: add keyed hash providers for message authentication#19
matt-edmondson merged 16 commits into
mainfrom
feat/keyed-hash-provider

Commits on Aug 25, 2026

docs: spec the keyed hash delivery, split from authenticated encryption [patch]

docs: add the keyed hash provider implementation plan [patch]

feat: add FixedTimeComparison for authentication tag comparison [patch]

docs: add comment explaining CS1574 pragma suppression for forward reference [patch]

feat: add IKeyedHashProvider with buffering incremental default [patch]

feat: add HMAC-SHA-256 keyed hash provider over a shared core [patch]

fix: zero bytesWritten on length mismatch and drop unreachable CA1859 suppression [patch]

feat: add HMAC-SHA-384 and HMAC-SHA-512 keyed hash providers [patch]

feat: register keyed hash providers in Essentials.All [patch]

docs: use consistent bundled keyed hash provider wording [patch]

docs: state that encryption providers give confidentiality only [patch]

docs: authenticate the IV together with the ciphertext, not ciphertext alone [patch]

feat: add keyed hash providers for message authentication [minor]

docs: correct plan defects found during execution [patch]

docs: authenticate the IV together with the ciphertext in the keyed hashing example [patch]

fix: address final review findings on keyed hash provider branch [patch]