1 files changed, 55 insertions, 0 deletions
diff --git a/wsutil/rsa.h b/wsutil/rsa.h
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+++ b/wsutil/rsa.h
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+/* rsa.h
+ *
+ * Functions for RSA private key reading and use
+ *
+ * Wireshark - Network traffic analyzer
+ * By Gerald Combs <gerald@wireshark.org>
+ * Copyright 2007 Gerald Combs
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef __RSA_H__
+#define __RSA_H__
+
+#include "ws_symbol_export.h"
+#include "wsgcrypt.h"
+
+#ifdef HAVE_LIBGNUTLS
+#include <gnutls/abstract.h>
+WS_DLL_PUBLIC gcry_sexp_t rsa_privkey_to_sexp(gnutls_x509_privkey_t priv_key, char **err);
+
+/**
+ * Load an RSA private key from specified file
+ * @param fp the file that contain the key data
+ * @param [out] err   error message upon failure; NULL upon success
+ * @return a pointer to the loaded key on success, or NULL upon failure
+ */
+WS_DLL_PUBLIC gnutls_x509_privkey_t rsa_load_pem_key(FILE* fp, char **err);
+
+/**
+ * Load a RSA private key from a PKCS#12 file (DER or PEM format)
+ * @param fp          the file that contains the key data
+ * @param cert_passwd password to decrypt the PKCS#12 file
+ * @param [out] err   error message upon failure; NULL upon success
+ * @return a pointer to the loaded key on success; NULL upon failure
+ */
+WS_DLL_PUBLIC gnutls_x509_privkey_t rsa_load_pkcs12(FILE* fp, const char *cert_passwd, char** err);
+#endif
+
+WS_DLL_PUBLIC void rsa_private_key_free(gpointer key);
+
+
+#endif /* __RSA_H__ */