59 lines
2.0 KiB
Bash
59 lines
2.0 KiB
Bash
# -*- coding: utf-8 mode: sh -*- vim:sw=4:sts=4:et:ai:si:sta:fenc=utf-8
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function set_proxy() {
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if [ -f /etc/uproxy.conf ]; then
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source /etc/uproxy.conf
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elif [ -z "$http_proxy" -o "$1" == "-f" ]; then
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local proxy
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local ENABLE_AUTO_PROXY
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local PROXY_LOGIN PROXY_PASSWORD
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local HTTP_PROXY_HOST HTTP_PROXY_PORT
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local FTP_PROXY_HOST FTP_PROXY_PORT
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local PROXY_LOCAL_DOMAINS AUTHFTP_PROXY_HOST
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[ -f "$HOME/etc/default/proxy" ] && source "$HOME/etc/default/proxy"
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if [ -n "$PROXY_ENABLE_LIBPROXY" -a -x /usr/bin/proxy ]; then
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local -a proxies=($(proxy <<<http://www.google.fr/ 2>/dev/null))
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proxy="${proxies[0]}"
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if [ "$proxy" == "direct://" ]; then
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# pas de proxy
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unset http_proxy
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unset ftp_proxy
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unset no_proxy
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return
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elif [[ "$proxy" == http://127.0.0.1:* ]]; then
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# proxy de self-network
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export http_proxy="$proxy"
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export ftp_proxy="$proxy"
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unset no_proxy
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return
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fi
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unset no_proxy
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elif [ -f "$HOME/etc/default/proxy" ]; then
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# proxy par défaut
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if [ -n "$HTTP_PROXY_HOST" ]; then
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proxy="http://$HTTP_PROXY_HOST:${HTTP_PROXY_PORT:-3128}/"
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fi
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export no_proxy=
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local local_domain
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for local_domain in "${PROXY_LOCAL_DOMAINS[@]}"; do
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no_proxy="${no_proxy:+$no_proxy,}$local_domain"
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done
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[ -n "$no_proxy" ] || unset no_proxy
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fi
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if [ -n "$proxy" ]; then
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if [ -n "$PROXY_LOGIN" ]; then
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proxy="${proxy/http:\/\//http://${PROXY_LOGIN}${PROXY_PASSWORD:+:$PROXY_PASSWORD}@}"
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fi
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export http_proxy="$proxy"
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export ftp_proxy="$proxy"
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else
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unset http_proxy
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unset ftp_proxy
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fi
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fi
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}
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set_proxy
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