digsig: changed type of the timestamp

time_t was used in the signature and key packet headers,
which is typedef of long and is different on 32 and 64 bit architectures.
Signature and key format should be independent of architecture.
Similar to GPG, I have changed the type to uint32_t.

Signed-off-by: Dmitry Kasatkin <dmitry.kasatkin@intel.com>
Signed-off-by: James Morris <jmorris@namei.org>

diff --git a/include/linux/digsig.h b/include/linux/digsig.h
index b01558b..6f85a07 100644 (file)
--- a/include/linux/digsig.h
+++ b/include/linux/digsig.h
@@ -30,7 +30,7 @@ enum digest_algo {
 
 struct pubkey_hdr {
        uint8_t         version;        /* key format version */
-       time_t          timestamp;      /* key made, always 0 for now */
+       uint32_t        timestamp;      /* key made, always 0 for now */
        uint8_t         algo;
        uint8_t         nmpi;
        char            mpi[0];
@@ -38,7 +38,7 @@ struct pubkey_hdr {
 
 struct signature_hdr {
        uint8_t         version;        /* signature format version */
-       time_t          timestamp;      /* signature made */
+       uint32_t        timestamp;      /* signature made */
        uint8_t         algo;
        uint8_t         hash;
        uint8_t         keyid[8];