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/*****************************************************************************\
* tls.h - Internal declarations for TLS handlers
*****************************************************************************
* Copyright (C) SchedMD LLC.
*
* This file is part of Slurm, a resource management program.
* For details, see <https://slurm.schedmd.com/>.
* Please also read the included file: DISCLAIMER.
*
* Slurm 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.
*
* In addition, as a special exception, the copyright holders give permission
* to link the code of portions of this program with the OpenSSL library under
* certain conditions as described in each individual source file, and
* distribute linked combinations including the two. You must obey the GNU
* General Public License in all respects for all of the code used other than
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* exception to your version of the file(s), but you are not obligated to do
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*
* Slurm is distributed in the hope that it will be useful, but WITHOUT ANY
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*
* You should have received a copy of the GNU General Public License along
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\*****************************************************************************/
#ifndef _CONMGR_TLS_H
#define _CONMGR_TLS_H
#include "src/conmgr/conmgr.h"
#include "src/conmgr/mgr.h"
/* Perform TLS creation */
extern void tls_create(conmgr_callback_args_t conmgr_args, void *arg);
/* Extract TLS components from connection */
extern int tls_extract(conmgr_fd_t *con, extract_fd_t *extract);
/* Adopt existing TLS state into connection */
extern void tls_adopt(conmgr_fd_t *con, void *tls_conn);
/*
* Perform TLS shutdown and cleanup
* WARNING: will defer cleanup if file descriptors are still open
*/
extern void tls_close(conmgr_callback_args_t conmgr_args, void *arg);
/* Read from con->input_fd */
extern void tls_handle_read(conmgr_callback_args_t conmgr_args, void *arg);
/* Handle data in con->tls_in buffer */
extern void tls_handle_decrypt(conmgr_callback_args_t conmgr_args, void *arg);
/* Handle data in con->out */
extern void tls_handle_encrypt(conmgr_callback_args_t conmgr_args, void *arg);
/* Handle data in con->tls_out buffer */
extern void tls_handle_write(conmgr_callback_args_t conmgr_args, void *arg);
#endif /* _CONMGR_TLS_H */