linux-toradex.git/crypto/asymmetric_keys/mscode_parser.c, branch v4.6-rc1

X.509: Make algo identifiers text instead of enum

2016-03-03T21:49:27+00:00

Make the identifier public key and digest algorithm fields text instead of
enum.

Signed-off-by: David Howells 
Acked-by: Herbert Xu

PKCS#7: Add OIDs for sha224, sha284 and sha512 hash algos and use them

2015-08-31T23:59:20+00:00

Add OIDs for sha224, sha284 and sha512 hash algos and use them to select
the hashing algorithm.  Without this, something like the following error
might get written to dmesg:

[   31.829322] PKCS7: Unknown OID: [32] 2.16.840.1.101.3.4.2.3
[   31.829328] PKCS7: Unknown OID: [180] 2.16.840.1.101.3.4.2.3
[   31.829330] Unsupported digest algo: 55

Where the 55 on the third line is OID__NR indicating an unknown OID.

Reported-by: Valdis Kletnieks 
Signed-off-by: David Howells 
Tested-By: Valdis Kletnieks 
Signed-off-by: James Morris

pefile: Handle pesign using the wrong OID

2014-07-09T13:58:37+00:00

The pesign utility had a bug where it was using OID_msIndividualSPKeyPurpose
instead of OID_msPeImageDataObjId - so allow both OIDs.

Signed-off-by: Vivek Goyal 
Acked-by: Vivek Goyal

pefile: Parse the "Microsoft individual code signing" data blob

2014-07-09T13:58:37+00:00

The PKCS#7 certificate should contain a "Microsoft individual code signing"
data blob as its signed content.  This blob contains a digest of the signed
content of the PE binary and the OID of the digest algorithm used (typically
SHA256).

Signed-off-by: David Howells 
Acked-by: Vivek Goyal 
Reviewed-by: Kees Cook