Messages in this thread | | | Date | Fri, 14 May 2021 18:45:35 +0800 | From | Herbert Xu <> | Subject | Re: [PATCH v3 13/18] crypto: rsa-psspad: Get signature parameters from a given signature |
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On Tue, Apr 20, 2021 at 01:41:18PM +0200, Varad Gautam wrote: > > +static int psspad_set_sig_params(struct crypto_akcipher *tfm, > + const void *sig, > + unsigned int siglen) > +{ > + struct akcipher_instance *inst = akcipher_alg_instance(tfm); > + struct rsapad_inst_ctx *ictx = akcipher_instance_ctx(inst); > + const struct public_key_signature *s = sig; > + > + if (!sig) > + return -EINVAL; > + > + ictx->salt_len = s->salt_length; > + ictx->mgf_hash_algo = s->mgf_hash_algo;
Is there any reason why this couldn't be embedded into the key instead?
Thanks, -- Email: Herbert Xu <herbert@gondor.apana.org.au> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
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