X.509: Remove certificate date checks

[karo-tx-linux.git] / crypto / asymmetric_keys / x509_public_key.c

diff --git a/crypto/asymmetric_keys/x509_public_key.c b/crypto/asymmetric_keys/x509_public_key.c
index 0f55e3b027a0537b1913f08650b3cdd29a70616c..c1540e8f454a7df7f8a55beb3bd5bb3689d02341 100644 (file)
--- a/crypto/asymmetric_keys/x509_public_key.c
+++ b/crypto/asymmetric_keys/x509_public_key.c
@@ -108,7 +108,6 @@ EXPORT_SYMBOL_GPL(x509_check_signature);
 static int x509_key_preparse(struct key_preparsed_payload *prep)
 {
        struct x509_certificate *cert;
-       struct tm now;
        size_t srlen, sulen;
        char *desc = NULL;
        int ret;
@@ -150,43 +149,6 @@ static int x509_key_preparse(struct key_preparsed_payload *prep)
                goto error_free_cert;
        }
 
-       time_to_tm(CURRENT_TIME.tv_sec, 0, &now);
-       pr_devel("Now: %04ld-%02d-%02d %02d:%02d:%02d\n",
-                now.tm_year + 1900, now.tm_mon + 1, now.tm_mday,
-                now.tm_hour, now.tm_min,  now.tm_sec);
-       if (now.tm_year < cert->valid_from.tm_year ||
-           (now.tm_year == cert->valid_from.tm_year &&
-            (now.tm_mon < cert->valid_from.tm_mon ||
-             (now.tm_mon == cert->valid_from.tm_mon &&
-              (now.tm_mday < cert->valid_from.tm_mday ||
-               (now.tm_mday == cert->valid_from.tm_mday &&
-                (now.tm_hour < cert->valid_from.tm_hour ||
-                 (now.tm_hour == cert->valid_from.tm_hour &&
-                  (now.tm_min < cert->valid_from.tm_min ||
-                   (now.tm_min == cert->valid_from.tm_min &&
-                    (now.tm_sec < cert->valid_from.tm_sec
-                     ))))))))))) {
-               pr_warn("Cert %s is not yet valid\n", cert->fingerprint);
-               ret = -EKEYREJECTED;
-               goto error_free_cert;
-       }
-       if (now.tm_year > cert->valid_to.tm_year ||
-           (now.tm_year == cert->valid_to.tm_year &&
-            (now.tm_mon > cert->valid_to.tm_mon ||
-             (now.tm_mon == cert->valid_to.tm_mon &&
-              (now.tm_mday > cert->valid_to.tm_mday ||
-               (now.tm_mday == cert->valid_to.tm_mday &&
-                (now.tm_hour > cert->valid_to.tm_hour ||
-                 (now.tm_hour == cert->valid_to.tm_hour &&
-                  (now.tm_min > cert->valid_to.tm_min ||
-                   (now.tm_min == cert->valid_to.tm_min &&
-                    (now.tm_sec > cert->valid_to.tm_sec
-                     ))))))))))) {
-               pr_warn("Cert %s has expired\n", cert->fingerprint);
-               ret = -EKEYEXPIRED;
-               goto error_free_cert;
-       }
-
        cert->pub->algo = pkey_algo[cert->pub->pkey_algo];
        cert->pub->id_type = PKEY_ID_X509;