Hello Jarkko, On 20.03.22 22:02, Jarkko Sakkinen wrote: > On Wed, Mar 16, 2022 at 05:43:35PM +0100, Ahmad Fatoum wrote: >> @@ -192,6 +217,19 @@ Usage:: >> specific to TEE device implementation. The key length for new keys is always >> in bytes. Trusted Keys can be 32 - 128 bytes (256 - 1024 bits). >> >> +Trusted Keys usage: CAAM >> +------------------------ >> + >> +Usage:: >> + >> + keyctl add trusted name "new keylen" ring >> + keyctl add trusted name "load hex_blob" ring >> + keyctl print keyid >> + >> +"keyctl print" returns an ASCII hex copy of the sealed key, which is in format >> +specific to CAAM device implementation. The key length for new keys is always >> +in bytes. Trusted Keys can be 32 - 128 bytes (256 - 1024 bits). >> + >> Encrypted Keys usage >> -------------------- >> >> diff --git a/MAINTAINERS b/MAINTAINERS >> index 05fd080b82f3..f13382a14967 100644 >> --- a/MAINTAINERS >> +++ b/MAINTAINERS >> @@ -10647,6 +10647,15 @@ S: Supported >> F: include/keys/trusted_tee.h >> F: security/keys/trusted-keys/trusted_tee.c >> >> +KEYS-TRUSTED-CAAM >> +M: Ahmad Fatoum <a.fatoum@xxxxxxxxxxxxxx> >> +R: Pengutronix Kernel Team <kernel@xxxxxxxxxxxxxx> >> +L: linux-integrity@xxxxxxxxxxxxxxx >> +L: keyrings@xxxxxxxxxxxxxxx >> +S: Maintained >> +F: include/keys/trusted_caam.h >> +F: security/keys/trusted-keys/trusted_caam.c >> + >> KEYS/KEYRINGS >> M: David Howells <dhowells@xxxxxxxxxx> >> M: Jarkko Sakkinen <jarkko@xxxxxxxxxx> > > Documentation and MAINTAINERS updates must be separate patches. I will do so for v7. Does this patch look otherwise ok to you? Thanks, Ahmad > > BR, Jarkko > -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
