mirror of https://github.com/nocturn9x/nimd.git
36 lines
1.3 KiB
Nim
36 lines
1.3 KiB
Nim
# Copyright 2021 Mattia Giambirtone & All Contributors
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import os
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import net
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import strformat
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import shutdown
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import ../util/logging
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import ../util/misc
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proc initControlSocket*(logger: Logger, path: string = "/var/run/nimd.sock"): Socket =
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## Initializes NimD's control socket (an unbuffered
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## TCP Unix Domain Socket) binding it to the given
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## path (defaults to /var/run/nimd.sock)
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try:
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logger.info(&"Initializing control socket at '{path}'")
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if exists(path):
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removeFile(path)
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result = newSocket(AF_UNIX, SOCK_STREAM, IPPROTO_IP, buffered=false)
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bindUnix(result, path)
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except OSError:
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logger.error(&"Error when binding unix socket at '{path}': {getCurrentExceptionMsg()}")
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nimDExit(logger, code=int(osLastError())) |