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| author | David Howells <dhowells@redhat.com> | 2014-07-01 19:40:20 +0400 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2014-07-08 16:50:15 +0400 |
| commit | 08815b62d700e4fbeb72a01986ad051c3dd84a15 (patch) | |
| tree | 9a3df820a9716348fa947986d2310d50e14f9964 /include/crypto | |
| parent | 8c76d79393ccc9b89d9af402d79a49a9cd43c5aa (diff) | |
| download | linux-08815b62d700e4fbeb72a01986ad051c3dd84a15.tar.xz | |
PKCS#7: Find intersection between PKCS#7 message and known, trusted keys
Find the intersection between the X.509 certificate chain contained in a PKCS#7
message and a set of keys that we already know and trust.
Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Vivek Goyal <vgoyal@redhat.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Diffstat (limited to 'include/crypto')
| -rw-r--r-- | include/crypto/pkcs7.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/crypto/pkcs7.h b/include/crypto/pkcs7.h index 8ba0f3810d67..691c79172a26 100644 --- a/include/crypto/pkcs7.h +++ b/include/crypto/pkcs7.h @@ -9,6 +9,7 @@ * 2 of the Licence, or (at your option) any later version. */ +struct key; struct pkcs7_message; /* @@ -23,6 +24,13 @@ extern int pkcs7_get_content_data(const struct pkcs7_message *pkcs7, bool want_wrapper); /* + * pkcs7_trust.c + */ +extern int pkcs7_validate_trust(struct pkcs7_message *pkcs7, + struct key *trust_keyring, + bool *_trusted); + +/* * pkcs7_verify.c */ extern int pkcs7_verify(struct pkcs7_message *pkcs7); |