diff options
| author | Dimitri John Ledkov <dimitri.ledkov@canonical.com> | 2023-10-02 00:57:15 +0100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2023-10-05 18:16:31 +0800 |
| commit | 8468516f9f93a41dc65158b6428a1a1039c68f20 (patch) | |
| tree | 8ca22d784649fe63229430c8fbfdcd823f391f08 /crypto/asymmetric_keys/mscode_parser.c | |
| parent | 18e2ef172cec1680a6736cc7f6e1b92c93b3daa0 (diff) | |
crypto: pkcs7 - remove md4 md5 x.509 support
Remove support for md4 md5 hash and signatures in x.509 certificate
parsers, pkcs7 signature parser, authenticode parser.
All of these are insecure or broken, and everyone has long time ago
migrated to alternative hash implementations.
Also remove md2 & md3 oids which have already didn't have support.
This is also likely the last user of md4 in the kernel, and thus
crypto/md4.c and related tests in tcrypt & testmgr can likely be
removed. Other users such as cifs smbfs ext modpost sumversions have
their own internal implementation as needed.
Signed-off-by: Dimitri John Ledkov <dimitri.ledkov@canonical.com>
Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/asymmetric_keys/mscode_parser.c')
| -rw-r--r-- | crypto/asymmetric_keys/mscode_parser.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/crypto/asymmetric_keys/mscode_parser.c b/crypto/asymmetric_keys/mscode_parser.c index 839591ad21ac..690405ebe77b 100644 --- a/crypto/asymmetric_keys/mscode_parser.c +++ b/crypto/asymmetric_keys/mscode_parser.c @@ -75,12 +75,6 @@ int mscode_note_digest_algo(void *context, size_t hdrlen, oid = look_up_OID(value, vlen); switch (oid) { - case OID_md4: - ctx->digest_algo = "md4"; - break; - case OID_md5: - ctx->digest_algo = "md5"; - break; case OID_sha1: ctx->digest_algo = "sha1"; break; |