forked from osmocom/wireshark
45 lines
1.3 KiB
C
45 lines
1.3 KiB
C
/** @file
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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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* SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#ifndef __RSA_H__
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#define __RSA_H__
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#include <wireshark.h>
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#include <gcrypt.h>
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#ifdef HAVE_LIBGNUTLS
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#include <stdio.h>
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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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