85 строки
2.8 KiB
C
85 строки
2.8 KiB
C
/*
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* This file is part of the SSH Library
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*
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* Copyright (c) 2009 by Aris Adamantiadis
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*
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* The SSH Library is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation; either version 2.1 of the License, or (at your
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* option) any later version.
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*
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* The SSH Library is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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* License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with the SSH Library; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
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* MA 02111-1307, USA.
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*/
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#ifndef KEYS_H_
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#define KEYS_H_
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#include "config.h"
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#include "libssh/libssh.h"
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#include "libssh/wrapper.h"
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struct ssh_public_key_struct {
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int type;
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const char *type_c; /* Don't free it ! it is static */
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#ifdef HAVE_LIBGCRYPT
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gcry_sexp_t dsa_pub;
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gcry_sexp_t rsa_pub;
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#elif HAVE_LIBCRYPTO
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DSA *dsa_pub;
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RSA *rsa_pub;
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#endif
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};
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struct ssh_private_key_struct {
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int type;
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#ifdef HAVE_LIBGCRYPT
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gcry_sexp_t dsa_priv;
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gcry_sexp_t rsa_priv;
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#elif defined HAVE_LIBCRYPTO
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DSA *dsa_priv;
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RSA *rsa_priv;
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#endif
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};
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typedef struct signature_struct {
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int type;
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#ifdef HAVE_LIBGCRYPT
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gcry_sexp_t dsa_sign;
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gcry_sexp_t rsa_sign;
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#elif defined HAVE_LIBCRYPTO
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DSA_SIG *dsa_sign;
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ssh_string rsa_sign;
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#endif
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} SIGNATURE;
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const char *ssh_type_to_char(int type);
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int ssh_type_from_name(const char *name);
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ssh_buffer ssh_userauth_build_digest(ssh_session session, ssh_message msg, char *service);
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ssh_private_key privatekey_make_dss(ssh_session session, ssh_buffer buffer);
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ssh_private_key privatekey_make_rsa(ssh_session session, ssh_buffer buffer,
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const char *type);
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ssh_private_key privatekey_from_string(ssh_session session, ssh_string privkey_s);
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ssh_public_key publickey_make_dss(ssh_session session, ssh_buffer buffer);
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ssh_public_key publickey_make_rsa(ssh_session session, ssh_buffer buffer, int type);
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ssh_public_key publickey_from_string(ssh_session session, ssh_string pubkey_s);
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SIGNATURE *signature_from_string(ssh_session session, ssh_string signature,ssh_public_key pubkey,int needed_type);
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void signature_free(SIGNATURE *sign);
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ssh_string ssh_do_sign_with_agent(struct ssh_session_struct *session,
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struct ssh_buffer_struct *buf, struct ssh_public_key_struct *publickey);
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ssh_string ssh_do_sign(ssh_session session,ssh_buffer sigbuf,
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ssh_private_key privatekey);
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ssh_string ssh_sign_session_id(ssh_session session, ssh_private_key privatekey);
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ssh_string ssh_encrypt_rsa1(ssh_session session, ssh_string data, ssh_public_key key);
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#endif /* KEYS_H_ */
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