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-rw-r--r--crypto/asymmetric_keys/x509_parser.h18
1 files changed, 12 insertions, 6 deletions
diff --git a/crypto/asymmetric_keys/x509_parser.h b/crypto/asymmetric_keys/x509_parser.h
index f86dc5fcc4ad..87d9cc26f630 100644
--- a/crypto/asymmetric_keys/x509_parser.h
+++ b/crypto/asymmetric_keys/x509_parser.h
@@ -9,6 +9,7 @@
* 2 of the Licence, or (at your option) any later version.
*/
+#include <linux/time.h>
#include <crypto/public_key.h>
struct x509_certificate {
@@ -20,13 +21,11 @@ struct x509_certificate {
char *authority; /* Authority key fingerprint as hex */
struct tm valid_from;
struct tm valid_to;
- enum pkey_algo pkey_algo : 8; /* Public key algorithm */
- enum pkey_algo sig_pkey_algo : 8; /* Signature public key algorithm */
- enum pkey_hash_algo sig_hash_algo : 8; /* Signature hash algorithm */
const void *tbs; /* Signed data */
- size_t tbs_size; /* Size of signed data */
- const void *sig; /* Signature data */
- size_t sig_size; /* Size of sigature */
+ unsigned tbs_size; /* Size of signed data */
+ unsigned raw_sig_size; /* Size of sigature */
+ const void *raw_sig; /* Signature data */
+ struct public_key_signature sig; /* Signature parameters */
};
/*
@@ -34,3 +33,10 @@ struct x509_certificate {
*/
extern void x509_free_certificate(struct x509_certificate *cert);
extern struct x509_certificate *x509_cert_parse(const void *data, size_t datalen);
+
+/*
+ * x509_public_key.c
+ */
+extern int x509_get_sig_params(struct x509_certificate *cert);
+extern int x509_check_signature(const struct public_key *pub,
+ struct x509_certificate *cert);