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H A D | Kconfig | diff d4f5bfe20da9fa54024a73a9c60aea45e572d786 Tue Oct 10 23:27:55 CEST 2023 Dimitri John Ledkov <dimitri.ledkov@canonical.com> certs: Limit MODULE_SIG_KEY_TYPE_ECDSA to SHA384 or SHA512
NIST FIPS 186-5 states that it is recommended that the security strength associated with the bit length of n and the security strength of the hash function be the same, or higher upon agreement. Given NIST P384 curve is used, force using either SHA384 or SHA512.
Signed-off-by: Dimitri John Ledkov <dimitri.ledkov@canonical.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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