mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-27 19:29:37 +00:00
integrity: convert digsig to akcipher api
Convert asymmetric_verify to akcipher api. Signed-off-by: Tadeusz Struk <tadeusz.struk@intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
parent
57f96bbab9
commit
42bbaabb12
2 changed files with 4 additions and 7 deletions
|
@ -36,6 +36,7 @@ config INTEGRITY_ASYMMETRIC_KEYS
|
|||
select ASYMMETRIC_KEY_TYPE
|
||||
select ASYMMETRIC_PUBLIC_KEY_SUBTYPE
|
||||
select PUBLIC_KEY_ALGO_RSA
|
||||
select CRYPTO_RSA
|
||||
select X509_CERTIFICATE_PARSER
|
||||
help
|
||||
This option enables digital signature verification using
|
||||
|
|
|
@ -106,13 +106,9 @@ int asymmetric_verify(struct key *keyring, const char *sig,
|
|||
pks.pkey_hash_algo = hdr->hash_algo;
|
||||
pks.digest = (u8 *)data;
|
||||
pks.digest_size = datalen;
|
||||
pks.nr_mpi = 1;
|
||||
pks.rsa.s = mpi_read_raw_data(hdr->sig, siglen);
|
||||
|
||||
if (pks.rsa.s)
|
||||
ret = verify_signature(key, &pks);
|
||||
|
||||
mpi_free(pks.rsa.s);
|
||||
pks.s = hdr->sig;
|
||||
pks.s_size = siglen;
|
||||
ret = verify_signature(key, &pks);
|
||||
key_put(key);
|
||||
pr_debug("%s() = %d\n", __func__, ret);
|
||||
return ret;
|
||||
|
|
Loading…
Reference in a new issue