tls.h
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/* GNU Mailutils -- a suite of utilities for electronic mail
Copyright (C) 2003, 2005, 2007, 2008 Free Software Foundation, Inc.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 3 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General
Public License along with this library; if not, write to the
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301 USA */
#ifndef _MAILUTILS_TLS_H
#define _MAILUTILS_TLS_H
#include <mailutils/types.h>
#ifdef __cplusplus
extern "C" {
#endif
struct mu_tls_module_config
{
int enable;
char *ssl_cert;
char *ssl_key;
char *ssl_cafile;
};
extern int mu_tls_module_init (enum mu_gocs_op, void *);
extern int mu_tls_stream_create (mu_stream_t *stream,
mu_stream_t strin, mu_stream_t strout,
int flags);
extern int mu_tls_stream_create_client (mu_stream_t *stream,
mu_stream_t strin, mu_stream_t strout,
int flags);
extern int mu_tls_stream_create_client_from_tcp (mu_stream_t *stream,
mu_stream_t tcp_str,
int flags);
extern int mu_check_tls_environment (void);
extern int mu_init_tls_libs (void);
extern void mu_deinit_tls_libs (void);
typedef int (*mu_tls_readline_fn) (void *iodata);
typedef int (*mu_tls_writeline_fn) (void *iodata, char *buf);
typedef void (*mu_tls_stream_ctl_fn) (void *iodata, mu_stream_t *pold,
mu_stream_t new);
extern int mu_tls_begin (void *iodata, mu_tls_readline_fn reader,
mu_tls_writeline_fn writer,
mu_tls_stream_ctl_fn stream_ctl,
char *keywords[]);
extern int mu_tls_enable;
#ifdef __cplusplus
}
#endif
#endif /* _MAILUTILS_TLS_H */