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/* Copyright (C) 2008 CERN
*
* 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.
*/
/* Author: Ian Baker */
#include <gssapi/gssapi.h>
/* Handshake exchange character. */
#define HANDSHAKE '*'
/* Notification of server access. */
#define ACCESS 'y'
/* Notification of server access denied. */
#define NO_ACCESS 'n'
int dcc_gssapi_acquire_credentials(void);
void dcc_gssapi_release_credentials(void);
int dcc_gssapi_obtain_list(int mode);
void dcc_gssapi_free_list(void);
int dcc_gssapi_check_client(int to_net_fd, int from_net_fd);
int dcc_gssapi_perform_requested_security(int to_net_fd,
int from_net_fd);
void dcc_gssapi_status_to_log(OM_uint32 status_code, int status_type);
void dcc_gssapi_cleanup(gss_buffer_desc *input_tok,
gss_buffer_desc *output_tok,
gss_name_t *name);
int dcc_gssapi_compare_flags(OM_uint32 req_flags, OM_uint32 ret_flags);
void dcc_gssapi_delete_ctx(gss_ctx_id_t *ctx_handle);
int send_token(int sd, gss_buffer_t token);
int recv_token(int sd, gss_buffer_t token);
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