lift restrictions on partial "window" seeked signature verifying

diff --git a/VERSION b/VERSION
index 0691f67b202a873c99bdb9b99e15a667cb916a5b..59343b09ec765366a5b0ac04196385079acd864e 100644 (file)
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-52
+53

diff --git a/tfcrypt.c b/tfcrypt.c
index 6b21e960dbe93e6e68188a0df0d17a152bf6b666..e5ac31a33f99f600324ae2dbb8f13b52ceb65041 100644 (file)
--- a/tfcrypt.c
+++ b/tfcrypt.c
@@ -773,12 +773,6 @@ _nokeyfd:
                }
                if (sfd == -1) xerror(NO, NO, YES, "%s", argv[idx]);
 
-               if (do_edcrypt == TFC_DO_DECRYPT && do_mac != NO && maxlen != NOFSIZE) {
-                       if (verbose) tfc_esay("%s: disabling signature verification on "
-                               "requested partial decryption.", tfc_format_pid(progname));
-                       do_mac = NO;
-               }
-
                if ((do_mac >= TFC_MAC_VRFY || do_mac == TFC_MAC_DROP) && !do_mac_file) {
                        maxlen = tfc_fdsize(sfd);
                        if (maxlen == NOFSIZE)
@@ -1026,12 +1020,6 @@ _xts2genkey:     if (xwrite(krfd, pblk, TF_FROM_BITS(TFC_KEY_BITS)) == NOSIZE) xerro
                xexit(0);
        }
 
-       if (iseek_blocks && (do_edcrypt == TFC_DO_DECRYPT && do_mac != NO)) {
-               if (verbose) tfc_esay("%s: disabling signature verification on "
-                       "requested partial decryption.", tfc_format_pid(progname));
-               do_mac = NO;
-       }
-
        if (do_mac != NO) {
                if (mackey_opt == TFC_MACKEY_RAWKEY) skein(mackey, TF_MAX_BITS, key, key, TF_FROM_BITS(TFC_KEY_BITS));
                if (ctr_mode < TFC_MODE_OCB) {