mirror of
https://github.com/troglobit/finit.git
synced 2026-10-01 13:33:09 +07:00
Joachim Nilsson
d21dc2b477
finit.c:
o New service and shell_service stanzas for finit.conf
o Run service_startup() before /etc/finit.d/ hooks
o Run service_monitor() at end of startup
helpers.c:
o Several new functions:
- print_desc() displays a service starting up
- print_result() shows if service started OK or not
- start_process() is used by the services framework
svc.c:
Generic API for managing svc_t structures
ipc.o:
TIPC based framework for communicating with the service monitor.
E.g., to relay (re)configuration signals from a Web/CLI
front-end via finit to one or many setup daemons, and back.
services.c:
Service monitor framework
strlcpy.c:
Secure strncpy() replacement from OpenBSD under the free ISC License.
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
61 lines
2.1 KiB
C
61 lines
2.1 KiB
C
/* Generic IPC class based on TIPC as message bus
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*
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* Copyright (c) 2008-2012 Joachim Nilsson <troglobit@gmail.com>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#ifndef FINIT_IPC_H_
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#define FINIT_IPC_H_
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#define SINGLE_TIPC_NODE 64
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#define PRIMARY_MESSAGE_BUS 100
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#define HWSETUP_MESSAGE_BUS 101
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#define FINIT_MESSAGE_BUS 102
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#define SERVER_CONNECTION 1
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#define CLIENT_CONNECTION 0
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/**
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* generic_event_t - Generic message type.
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* @mtype: Message type.
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*
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* This is the base message type that is used on the system primary message bus. All
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* messages must start with a long @mtype that describes the type, any extended
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* messages must add its extra fields after @mtype.
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*/
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typedef struct {
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long mtype;
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long arg; /* Optional argument, free use. */
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} generic_event_t;
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int ipc_init (int type, int port, int conn_type);
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int ipc_receive_event (int sd, void *event, size_t sz, int timeout);
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int ipc_wait_event (int sd, int event, int timeout);
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#endif /* FINIT_IPC_H_ */
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/**
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* Local Variables:
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* version-control: t
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* indent-tabs-mode: t
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* c-file-style: "linux"
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* End:
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*/
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