27 lines
534 B
Bash
Executable File
27 lines
534 B
Bash
Executable File
#! /bin/sh
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. ./common.inc
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dnscrypt_proxy_used='no'
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upstream_resolvers=''
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while read resolver; do
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case "$resolver" in
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127.0.0.5*)
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dnscrypt_proxy_used='yes'
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;;
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esac
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if [ x"$upstream_resolvers" = 'x' ]; then
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upstream_resolvers="$resolver"
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else
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upstream_resolvers="${upstream_resolvers} $resolver"
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fi
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done
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if [ "$dnscrypt_proxy_used" = 'yes' \
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-a -r "${STATES_DIR}/dnscrypt-proxy-description" ]; then
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cat "${STATES_DIR}/dnscrypt-proxy-description" && exit 0
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fi
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echo "$upstream_resolvers"
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exit 0
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