Herbert, I wonder if you can clear something up about the hash export/import functionality. In: http://lists.infradead.org/pipermail/linux-arm-kernel/2015-May/344120.html you seem to imply that the exported and imported state can't be defined by the driver. Boris tells me, "AFAIR, crypto users are expecting md5/sha1/sha256_state depending on the crypto req state they are exporting". >From what I can see, there is only one place in the core crypto code where hash state is exported and imported, and that's in hash_accept(), and that's always done with the same driver. The only other place is in the marvell cesa driver itself when initialising the hmac state. Is there any reason a driver can't define its own structure to be exported here which can be shared between each of the different methods it supports? Thanks. -- FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up according to speedtest.net. -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html