crypto: Move CBC handling into enc_xform_aes_cbc.
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Authored by jhb on Dec 15 2021, 9:37 PM.

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rGd55df8dcf7ec: crypto: Move CBC handling into enc_xform_aes_cbc.

Summary

Add an IV to the context that is initialized by the reinit hook.
Encrypt and decrypt operations handle cipher block chaining along with
updating the IV saved in the context.

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rS FreeBSD src repository - subversion

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Buildable 43396
Build 40284: arc lint + arc unit

Event Timeline

jhb created this revision.Dec 15 2021, 9:37 PM

Herald added subscribers: jmg, imp. · View Herald TranscriptDec 15 2021, 9:37 PM

jhb requested review of this revision.Dec 15 2021, 9:37 PM

jhb added a parent revision: D33486: crypto: Consistently use AES instead of Rijndael128 for the AES-CBC cipher..

jhb added a child revision: D33488: crypto: Move CBC handling into enc_xform_camellia..

Harbormaster completed remote builds in B43396: Diff 100105.Dec 15 2021, 9:38 PM

markj accepted this revision.Dec 16 2021, 2:36 PM

This revision is now accepted and ready to land.Dec 16 2021, 2:36 PM

Closed by commit rGd55df8dcf7ec: crypto: Move CBC handling into enc_xform_aes_cbc. (authored by jhb). · Explain WhyDec 16 2021, 10:09 PM

This revision was automatically updated to reflect the committed changes.

jhb added a commit: rGd55df8dcf7ec: crypto: Move CBC handling into enc_xform_aes_cbc..

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sys/

opencrypto/

xform_aes_cbc.c

44 lines

Diff 100105

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sys/opencrypto/xform_aes_cbc.c

crypto: Move CBC handling into enc_xform_aes_cbc.ClosedPublicActions