48 lines
1.3 KiB
Bash
Executable File
48 lines
1.3 KiB
Bash
Executable File
#!/bin/sh
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# Usage: vpn-select <path-to-hood-file>
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# To add a new protocol, put a file with three functions to /usr/lib/vpn-select.d/ .
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# The file must start with protocol=name. It is most important to use the same name here and in hoodfile.
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# The old config can be cleared in function ${protocol}_clear(). It is called first once per installed protocol.
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# The function ${protocol}_addpeer() is called for every selected peer in hoodfile.
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# The function ${protocol}_start_stop() is called at the end once per installed protocol.
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. /usr/share/libubox/jshn.sh
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hoodfile="$1"
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# source functions
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for file in /usr/lib/vpn-select.d/*; do
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[ -f $file ] && . "$file"
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supported_protocols="$supported_protocols $protocol"
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done
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# clear old config
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for protocol in $supported_protocols; do
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"${protocol}_clear"
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done
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# configure vpn
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if [ "$0" != "/usr/sbin/vpn-stop" ] ; then
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if [ -n "$hoodfile" ] && [ -s "$hoodfile" ] ; then
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json_load "$(cat "$hoodfile")"
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json_select hood
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json_get_var id id
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json_select ".."
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json_select vpn
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json_get_keys vpn_keys
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for key in $vpn_keys; do
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json_select $key
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json_get_var protocol protocol
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"${protocol}_addpeer"
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json_select ".." # back to vpn
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done
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fi
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fi
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# start/restart/stop vpnservices
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for protocol in $supported_protocols; do
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"${protocol}_start_stop"
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done
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