separate desync options for http and https

This commit is contained in:
bol-van
2021-03-20 13:03:47 +03:00
parent 17867c25b7
commit f6d80e78b4
12 changed files with 84 additions and 149 deletions

View File

@@ -12,7 +12,9 @@ WS_USER=tpws
[ -n "$QNUM" ] || QNUM=200
NFQWS="$ZAPRET_BASE/nfq/nfqws"
NFQWS_OPT_BASE="--qnum=$QNUM --user=$WS_USER"
NFQWS_OPT_BASE="--user=$WS_USER --dpi-desync-fwmark=$DESYNC_MARK"
NFQWS_OPT_DESYNC_HTTP="${NFQWS_OPT_DESYNC_HTTP:-$NFQWS_OPT_DESYNC}"
NFQWS_OPT_DESYNC_HTTPS="${NFQWS_OPT_DESYNC_HTTPS:-$NFQWS_OPT_DESYNC}"
[ -n "$TPPORT" ] || TPPORT=988
TPWS="$ZAPRET_BASE/tpws/tpws"
@@ -21,7 +23,7 @@ HOSTLIST="$ZAPRET_BASE/ipset/zapret-hosts.txt.gz"
[ -f "$HOSTLIST" ] || HOSTLIST="$ZAPRET_BASE/ipset/zapret-hosts.txt"
[ -f "$HOSTLIST" ] || HOSTLIST="$ZAPRET_BASE/ipset/zapret-hosts-user.txt"
TPWS_OPT_BASE="--user=$WS_USER --port=$TPPORT"
TPWS_OPT_BASE="--user=$WS_USER"
TPWS_OPT_BASE4="--bind-addr=$TPWS_LOCALHOST4"
TPWS_OPT_BASE6="--bind-addr=::1"
TPWS_WAIT="--bind-wait-ifup=30 --bind-wait-ip=30"
@@ -29,6 +31,7 @@ TPWS_WAIT_SOCKS6="$TPWS_WAIT --bind-wait-ip-linklocal=30"
# first wait for lan to ifup, then wait for bind-wait-ip-linklocal seconds for link local address and bind-wait-ip for any ipv6 as the worst case
TPWS_OPT_BASE6_PRE="--bind-linklocal=prefer $TPWS_WAIT --bind-wait-ip-linklocal=3"
[ -n "$IFACE_WAN" ] && IPT_OWAN="-o $IFACE_WAN"
[ -n "$IFACE_WAN" ] && IPT_IWAN="-i $IFACE_WAN"
[ -n "$IFACE_LAN" ] && IPT_ILAN="-i $IFACE_LAN"
@@ -214,7 +217,7 @@ fw_tpws4()
# $3 - tpws port
[ "$DISABLE_IPV4" = "1" ] || {
[ "$1" = 1 ] && prepare_tpws_fw4
print_op $1 "$2" "tpws"
print_op $1 "$2" "tpws (port $3)"
[ -n "$IFACE_LAN" ] && {
ipt_add_del $1 PREROUTING -t nat $IPT_ILAN -p tcp $2 $IPSET_EXCLUDE dst -j DNAT --to $TPWS_LOCALHOST4:$3
}
@@ -227,7 +230,7 @@ fw_tpws6()
# $2 - iptable filter for ipv6
# $3 - tpws port
[ "$DISABLE_IPV6" = "1" ] || {
print_op $1 "$2" "tpws" 6
print_op $1 "$2" "tpws (port $3)" 6
[ -n "$IFACE_LAN" ] && {
dnat6_target
[ "$DNAT6_TARGET" != "-" ] && ipt6_add_del $1 PREROUTING -t nat $IPT_ILAN -p tcp $2 $IPSET_EXCLUDE6 dst -j DNAT --to [$DNAT6_TARGET]:$3
@@ -252,7 +255,7 @@ fw_nfqws_pre4()
# $2 - iptable filter for ipv4
# $3 - queue number
[ "$DISABLE_IPV4" = "1" ] || {
print_op $1 "$2" "nfqws prerouting"
print_op $1 "$2" "nfqws prerouting (qnum $3)"
ipt_add_del $1 PREROUTING -t mangle $IPT_IWAN -p tcp $2 $IPSET_EXCLUDE src -j NFQUEUE --queue-num $3 --queue-bypass
}
}
@@ -262,7 +265,7 @@ fw_nfqws_pre6()
# $2 - iptable filter for ipv6
# $3 - queue number
[ "$DISABLE_IPV6" = "1" ] || {
print_op $1 "$2" "nfqws prerouting" 6
print_op $1 "$2" "nfqws prerouting (qnum $3)" 6
ipt6_add_del $1 PREROUTING -t mangle $IPT_IWAN -p tcp $2 $IPSET_EXCLUDE6 src -j NFQUEUE --queue-num $3 --queue-bypass
}
}
@@ -281,7 +284,7 @@ fw_nfqws_post4()
# $2 - iptable filter for ipv4
# $3 - queue number
[ "$DISABLE_IPV4" = "1" ] || {
print_op $1 "$2" "nfqws postrouting"
print_op $1 "$2" "nfqws postrouting (qnum $3)"
ipt_add_del $1 POSTROUTING -t mangle $IPT_OWAN -p tcp $2 $IPSET_EXCLUDE dst -j NFQUEUE --queue-num $3 --queue-bypass
}
}
@@ -291,7 +294,7 @@ fw_nfqws_post6()
# $2 - iptable filter for ipv6
# $3 - queue number
[ "$DISABLE_IPV6" = "1" ] || {
print_op $1 "$2" "nfqws postrouting" 6
print_op $1 "$2" "nfqws postrouting (qnum $3)" 6
ipt6_add_del $1 POSTROUTING -t mangle $IPT_OWAN -p tcp $2 $IPSET_EXCLUDE6 dst -j NFQUEUE --queue-num $3 --queue-bypass
}
}
@@ -458,6 +461,7 @@ zapret_do_firewall()
local first_packet_only="-m connbytes --connbytes-dir=original --connbytes-mode=packets --connbytes 1:4"
local desync="-m mark ! --mark $DESYNC_MARK/$DESYNC_MARK"
local f4 f6
local qn
# always create ipsets. ip_exclude ipset is required
[ "$1" != "1" ] || create_ipset no-update
@@ -478,9 +482,16 @@ zapret_do_firewall()
if [ ! "$MODE_HTTP" = "1" ] && [ ! "$MODE_HTTPS" = "1" ]; then
echo both http and https are disabled. not applying redirection.
else
if [ "$MODE_HTTP_KEEPALIVE" = "1" ]; then
if [ "$MODE_HTTP_KEEPALIVE" != "1" ] && [ "$NFQWS_OPT_DESYNC_HTTP" = "$NFQWS_OPT_DESYNC_HTTPS" ]; then
filter_apply_port_target f4
f4="$f4 $first_packet_only"
f6=$f4
filter_apply_ipset_target f4 f6
fw_nfqws_post $1 "$f4 $desync" "$f6 $desync" $QNUM
else
if [ "$MODE_HTTP" = "1" ]; then
f4="--dport 80"
[ "$MODE_HTTP_KEEPALIVE" = "1" ] || f4="$f4 $first_packet_only"
f6=$f4
filter_apply_ipset_target f4 f6
fw_nfqws_post $1 "$f4 $desync" "$f6 $desync" $QNUM
@@ -489,14 +500,10 @@ zapret_do_firewall()
f4="--dport 443 $first_packet_only"
f6=$f4
filter_apply_ipset_target f4 f6
fw_nfqws_post $1 "$f4 $desync" "$f6 $desync" $QNUM
qn=$QNUM
[ "$NFQWS_OPT_DESYNC_HTTP" = "$NFQWS_OPT_DESYNC_HTTPS" ] || qn=$(($QNUM+1))
fw_nfqws_post $1 "$f4 $desync" "$f6 $desync" $qn
fi
else
filter_apply_port_target f4
f4="$f4 $first_packet_only"
f6=$f4
filter_apply_ipset_target f4 f6
fw_nfqws_post $1 "$f4 $desync" "$f6 $desync" $QNUM
fi
fi
;;
@@ -523,20 +530,25 @@ zapret_do_daemons()
case "${MODE}" in
tpws)
opt="$TPWS_OPT"
opt="--port=$TPPORT $TPWS_OPT"
filter_apply_hostlist_target opt
do_tpws $1 1 "$opt"
;;
tpws-socks)
opt="$TPWS_OPT_BASE --socks $TPWS_OPT"
opt="--port=$TPPORT $TPWS_OPT_BASE --socks $TPWS_OPT"
tpws_apply_socks_binds opt
filter_apply_hostlist_target opt
do_daemon $1 1 "$TPWS" "$opt"
;;
nfqws)
opt="$NFQWS_OPT_DESYNC"
opt="--qnum=$QNUM $NFQWS_OPT_DESYNC_HTTP"
filter_apply_hostlist_target opt
do_nfqws $1 1 "$opt"
[ "$NFQWS_OPT_DESYNC_HTTP" = "$NFQWS_OPT_DESYNC_HTTPS" ] || {
opt="--qnum=$(($QNUM+1)) $NFQWS_OPT_DESYNC_HTTPS"
filter_apply_hostlist_target opt
do_nfqws $1 2 "$opt"
}
;;
custom)
existf zapret_custom_daemons && zapret_custom_daemons $1