lib: ecdh1 derive: register CKM_ECDH1_DERIVE as available mechanism#913
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hnez wants to merge 1 commit intotpm2-software:masterfrom
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lib: ecdh1 derive: register CKM_ECDH1_DERIVE as available mechanism#913hnez wants to merge 1 commit intotpm2-software:masterfrom
hnez wants to merge 1 commit intotpm2-software:masterfrom
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Commit cd7b486 ("lib: ecdh1 derive: simple implementation for KDF null") has laid all of the ground work to enable ECDH key exchange via tpm2-pkcs11 but did not advertise this change to users. This prevents the feature from working with the i.e. pkcs11-provider[1] in openssl, because it does not see the mechanism and will thus not try using it. For practival use like e.g. decrypting files using `openssl cms` we will need other KDF mechanisms than null, but this should at least get us a step closer. [1]: https://github.com/latchset/pkcs11-provider Fixes: cd7b486 ("lib: ecdh1 derive: simple implementation for KDF null") Signed-off-by: Leonard Göhrs <l.goehrs@pengutronix.de>
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Commit cd7b486 ("lib: ecdh1 derive: simple implementation for KDF null") has laid all of the ground work to enable ECDH key exchange via tpm2-pkcs11 but did not advertise this change to users.
This prevents the feature from working with the i.e. pkcs11-provider in openssl, because it does not see the mechanism and will thus not try using it.
For practival use like e.g. decrypting files using
openssl cmswe will need other KDF mechanisms than null, but this should at least get us a step closer.Fixes: cd7b486 ("lib: ecdh1 derive: simple implementation for KDF null")