On Thu, Apr 08, 2021 at 16:15:16 +0200, Varad Gautam wrote: > keyctl pkey_* operations accept enc and hash parameters at present. > RSASSA-PSS signatures also require passing in the signature salt > length and the mgf hash function. > > Add parameters: > - 'slen' to feed in salt length of a PSS signature. > - 'mgfhash' to feed in the hash function used for MGF. Could `Documentation/security/keys/core.rst` be updated to mention these new parameters? Statements on what values are allowed would be appreciated as well (e.g., that `saltlen` (a far better name IMO) is unsigned 32-bits and where valid algorithm names could be found as well). Thanks, --Ben
