71 lines
2.8 KiB
C
71 lines
2.8 KiB
C
/*-
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* Copyright (c) 2013 The FreeBSD Foundation
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* All rights reserved.
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*
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* This software was developed by Pawel Jakub Dawidek under sponsorship from
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* the FreeBSD Foundation.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#ifndef _LIBCASPER_H_
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#define _LIBCASPER_H_
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#ifndef _NVLIST_T_DECLARED
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#define _NVLIST_T_DECLARED
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struct nvlist;
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typedef struct nvlist nvlist_t;
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#endif
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#define PARENT_FILENO 3
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#define EXECUTABLE_FILENO 4
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#define PROC_FILENO 5
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struct service;
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struct service_connection;
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typedef int service_limit_func_t(const nvlist_t *, const nvlist_t *);
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typedef int service_command_func_t(const char *cmd, const nvlist_t *,
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nvlist_t *, nvlist_t *);
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struct service_connection *service_connection_add(struct service *service,
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int sock, const nvlist_t *limits);
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void service_connection_remove(struct service *service,
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struct service_connection *sconn);
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int service_connection_clone(struct service *service,
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struct service_connection *sconn);
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struct service_connection *service_connection_first(struct service *service);
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struct service_connection *service_connection_next(struct service_connection *sconn);
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cap_channel_t *service_connection_get_chan(const struct service_connection *sconn);
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int service_connection_get_sock(const struct service_connection *sconn);
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const nvlist_t *service_connection_get_limits(const struct service_connection *sconn);
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void service_connection_set_limits(struct service_connection *sconn,
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nvlist_t *limits);
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int service_start(const char *name, int sock, service_limit_func_t *limitfunc,
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service_command_func_t *commandfunc, int argc, char *argv[]);
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#endif /* !_LIBCASPER_H_ */
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