fix the band-aid error.

tedu was bitten by the RETARDED interface in sha2.h (who names string LENGTH
things that are actually buffer SIZES) ?
make -C mode work again.

okay beck@

diff --git a/usr.bin/signify/signify.c b/usr.bin/signify/signify.c
index 0d9e01e..e5cdfb4 100644 (file)
--- a/usr.bin/signify/signify.c
+++ b/usr.bin/signify/signify.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: signify.c,v 1.83 2014/05/14 16:02:34 tedu Exp $ */
+/* $OpenBSD: signify.c,v 1.84 2014/05/15 13:14:15 espie Exp $ */
 /*
  * Copyright (c) 2013 Ted Unangst <tedu@openbsd.org>
  *
@@ -544,8 +544,8 @@ recodehash(char *hash)
        uint8_t data[HASHBUFSIZE / 2];
        int i, rv;
 
-       if (strlen(hash) == SHA256_DIGEST_STRING_LENGTH ||
-           strlen(hash) == SHA512_DIGEST_STRING_LENGTH)
+       if (strlen(hash)+1 == SHA256_DIGEST_STRING_LENGTH ||
+           strlen(hash)+1 == SHA512_DIGEST_STRING_LENGTH)
                return;
        if ((rv = b64_pton(hash, data, sizeof(data))) == -1)
                errx(1, "invalid base64 encoding");