Messages in this thread | | | From | Stephan Mueller <> | Subject | Re: [v2 PATCH] crypto: api - Disallow sha1 in FIPS-mode while allowing hmac(sha1) | Date | Fri, 14 Jan 2022 13:35:12 +0100 |
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Am Freitag, 14. Januar 2022, 11:55:26 CET schrieb Herbert Xu:
Hi Herbert,
> > On an unrelated note, this will break trusted_key_tpm_ops->init() in > > FIPS mode, because trusted_shash_alloc() would fail to get a hold of > > sha1. AFAICT, this could potentially make the init_trusted() module_init > > to fail, and, as encrypted-keys.ko imports key_type_trusted, prevent the > > loading of that one as well. Not sure that's desired... > > Well if sha1 is supposed to be forbidden in FIPS mode why should
SHA-1 is approved in all use cases except signatures.
Ciao Stephan
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