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authorNikos Mavrogiannopoulos <nmav@gnutls.org>2015-08-23 19:19:45 +0200
committerNikos Mavrogiannopoulos <nmav@gnutls.org>2015-08-23 19:27:01 +0200
commitf84d8c0d536a1b6a160ddceadf7fade8d7b2edaa (patch)
treeea8ded214d074604f4bbfbd9ed31a07beb48f21d /lib/tls-sig.h
parent172ae7efd99ce30d3bdfc2a35e0335687ef70a0f (diff)
downloadgnutls-f84d8c0d536a1b6a160ddceadf7fade8d7b2edaa.tar.gz
Removed the 'gnutls_' prefix from files to simplify file naming
Diffstat (limited to 'lib/tls-sig.h')
-rw-r--r--lib/tls-sig.h64
1 files changed, 64 insertions, 0 deletions
diff --git a/lib/tls-sig.h b/lib/tls-sig.h
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--- /dev/null
+++ b/lib/tls-sig.h
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+/*
+ * Copyright (C) 2000-2012 Free Software Foundation, Inc.
+ *
+ * Author: Nikos Mavrogiannopoulos
+ *
+ * This file is part of GnuTLS.
+ *
+ * The GnuTLS is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>
+ *
+ */
+
+#ifndef GNUTLS_SIG_H
+#define GNUTLS_SIG_H
+
+#include <gnutls/abstract.h>
+
+/* While this is currently equal to the length of RSA/SHA512
+ * signature, it should also be sufficient for DSS signature and any
+ * other RSA signatures including one with the old MD5/SHA1-combined
+ * format.
+ */
+#define MAX_SIG_SIZE (19 + MAX_HASH_SIZE)
+
+int _gnutls_handshake_sign_crt_vrfy(gnutls_session_t session,
+ gnutls_pcert_st * cert,
+ gnutls_privkey_t pkey,
+ gnutls_datum_t * signature);
+
+int _gnutls_handshake_sign_data(gnutls_session_t session,
+ gnutls_pcert_st * cert,
+ gnutls_privkey_t pkey,
+ gnutls_datum_t * params,
+ gnutls_datum_t * signature,
+ gnutls_sign_algorithm_t * algo);
+
+int _gnutls_handshake_verify_crt_vrfy(gnutls_session_t session,
+ gnutls_pcert_st * cert,
+ gnutls_datum_t * signature,
+ gnutls_sign_algorithm_t);
+
+int _gnutls_handshake_verify_data(gnutls_session_t session,
+ gnutls_pcert_st * cert,
+ const gnutls_datum_t * params,
+ gnutls_datum_t * signature,
+ gnutls_sign_algorithm_t algo);
+
+int pk_prepare_hash(gnutls_pk_algorithm_t pk, const mac_entry_st * hash,
+ gnutls_datum_t * output);
+int pk_hash_data(gnutls_pk_algorithm_t pk, const mac_entry_st * hash,
+ gnutls_pk_params_st * params, const gnutls_datum_t * data,
+ gnutls_datum_t * digest);
+
+#endif