crypto.h: remove unused function declaration

This removes declaration of function which has no definition and usage.

Signed-off-by: Lev Stipakov <lev@openvpn.net>
Acked-by: Gert Doering <gert@greenie.muc.de>
Message-Id: <1539008366-19656-1-git-send-email-lstipakov@gmail.com>
URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg17644.html
Signed-off-by: Gert Doering <gert@greenie.muc.de>

diff --git a/src/openvpn/crypto.h b/src/openvpn/crypto.h
index f4b3dca3556bad0603dd6df52d765da11b4a33ad..263725df61f523b90aef58da9cdb84f5931ef73f 100644 (file)
--- a/src/openvpn/crypto.h
+++ b/src/openvpn/crypto.h
@@ -278,11 +278,6 @@ void read_key_file(struct key2 *key2, const char *file, const unsigned int flags
  */
 int write_key_file(const int nkeys, const char *filename);
 
-int read_passphrase_hash(const char *passphrase_file,
-                         const md_kt_t *digest,
-                         uint8_t *output,
-                         int len);
-
 void generate_key_random(struct key *key, const struct key_type *kt);
 
 void check_replay_consistency(const struct key_type *kt, bool packet_id);