tree afbfa184f62477d63db840eb3ec0991809eeb33d
parent 72d11d95d44fd079dd4dce7b98d8422feb8c1804
author Jerome Forissier <jerome@forissier.org> 1578998118 +0100
committer Jérôme Forissier <jerome@forissier.org> 1579278366 +0100

core: ltc: SM2 PKE: export sm2_kdf()

The Key Derivation Function used by the SM2 Public Key Encryption
algorithm is also used by the Key Exchange Protocol. Move it to its
file in order to be able to re-use it.

Signed-off-by: Jerome Forissier <jerome@forissier.org>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>