forked from osmocom/wireshark
56 lines
1.9 KiB
C
56 lines
1.9 KiB
C
/* rsa.h
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*
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* Functions for RSA private key reading and use
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 2007 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef __RSA_H__
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#define __RSA_H__
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#include "ws_symbol_export.h"
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#include "wsgcrypt.h"
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#ifdef HAVE_LIBGNUTLS
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#include <gnutls/abstract.h>
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WS_DLL_PUBLIC gcry_sexp_t rsa_privkey_to_sexp(gnutls_x509_privkey_t priv_key, char **err);
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/**
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* Load an RSA private key from specified file
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* @param fp the file that contain the key data
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* @param [out] err error message upon failure; NULL upon success
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* @return a pointer to the loaded key on success, or NULL upon failure
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*/
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WS_DLL_PUBLIC gnutls_x509_privkey_t rsa_load_pem_key(FILE* fp, char **err);
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/**
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* Load a RSA private key from a PKCS#12 file (DER or PEM format)
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* @param fp the file that contains the key data
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* @param cert_passwd password to decrypt the PKCS#12 file
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* @param [out] err error message upon failure; NULL upon success
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* @return a pointer to the loaded key on success; NULL upon failure
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*/
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WS_DLL_PUBLIC gnutls_x509_privkey_t rsa_load_pkcs12(FILE* fp, const char *cert_passwd, char** err);
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#endif
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WS_DLL_PUBLIC void rsa_private_key_free(gpointer key);
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#endif /* __RSA_H__ */
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