Improve Libreswan check

This commit is contained in:
hwdsl2 2022-04-23 00:07:46 -05:00
parent e23dee31ca
commit 9458735d2c
4 changed files with 32 additions and 16 deletions

View File

@ -219,29 +219,32 @@ get_swan_ver() {
SWAN_VER=4.6
base_url="https://github.com/hwdsl2/vpn-extras/releases/download/v1.0.0"
swan_ver_url="$base_url/v1-$os_type-$os_ver-swanver"
swan_ver_latest=$(wget -t 3 -T 15 -qO- "$swan_ver_url" | head -n 1)
swan_ver_latest=$(wget -t 3 -T 15 -qO- "$swan_ver_url" 2>/dev/null | head -n 1)
[ -z "$swan_ver_latest" ] && swan_ver_latest=$(curl -fsL "$swan_ver_url" 2>/dev/null | head -n 1)
if printf '%s' "$swan_ver_latest" | grep -Eq '^([3-9]|[1-9][0-9]{1,2})(\.([0-9]|[1-9][0-9]{1,2})){1,2}$'; then
SWAN_VER="$swan_ver_latest"
fi
}
check_libreswan() {
check_result=0
ipsec_ver=$(/usr/local/sbin/ipsec --version 2>/dev/null)
swan_ver_old=$(printf '%s' "$ipsec_ver" | sed -e 's/.*Libreswan U\?//' -e 's/\( (\|\/K\).*//')
ipsec_bin="/usr/local/sbin/ipsec"
if [ -n "$swan_ver_old" ] && printf '%s' "$ipsec_ver" | grep -qi 'libreswan' \
&& [ "$(find "$ipsec_bin" -mmin -10080)" ]; then
check_result=1
return 0
fi
get_swan_ver
if [ -s "$ipsec_bin" ] && [ "$swan_ver_old" = "$SWAN_VER" ]; then
touch "$ipsec_bin"
fi
[ "$swan_ver_old" = "$SWAN_VER" ]
[ "$swan_ver_old" = "$SWAN_VER" ] && check_result=1
}
get_libreswan() {
if ! check_libreswan; then
if [ "$check_result" = "0" ]; then
bigecho "Downloading Libreswan..."
cd /opt/src || exit 1
swan_file="libreswan-$SWAN_VER.tar.gz"
@ -259,7 +262,7 @@ get_libreswan() {
}
install_libreswan() {
if ! check_libreswan; then
if [ "$check_result" = "0" ]; then
bigecho "Compiling and installing Libreswan, please wait..."
cd "libreswan-$SWAN_VER" || exit 1
sed -i '28s/stdlib\.h/sys\/types.h/' include/fd.h
@ -574,6 +577,7 @@ vpnsetup() {
check_dns
check_server_dns
check_client_name
check_libreswan
start_setup
install_setup_pkgs
detect_ip

View File

@ -219,29 +219,32 @@ get_swan_ver() {
SWAN_VER=4.6
base_url="https://github.com/hwdsl2/vpn-extras/releases/download/v1.0.0"
swan_ver_url="$base_url/v1-amzn-2-swanver"
swan_ver_latest=$(wget -t 3 -T 15 -qO- "$swan_ver_url" | head -n 1)
swan_ver_latest=$(wget -t 3 -T 15 -qO- "$swan_ver_url" 2>/dev/null | head -n 1)
[ -z "$swan_ver_latest" ] && swan_ver_latest=$(curl -fsL "$swan_ver_url" 2>/dev/null | head -n 1)
if printf '%s' "$swan_ver_latest" | grep -Eq '^([3-9]|[1-9][0-9]{1,2})(\.([0-9]|[1-9][0-9]{1,2})){1,2}$'; then
SWAN_VER="$swan_ver_latest"
fi
}
check_libreswan() {
check_result=0
ipsec_ver=$(/usr/local/sbin/ipsec --version 2>/dev/null)
swan_ver_old=$(printf '%s' "$ipsec_ver" | sed -e 's/.*Libreswan U\?//' -e 's/\( (\|\/K\).*//')
ipsec_bin="/usr/local/sbin/ipsec"
if [ -n "$swan_ver_old" ] && printf '%s' "$ipsec_ver" | grep -qi 'libreswan' \
&& [ "$(find "$ipsec_bin" -mmin -10080)" ]; then
check_result=1
return 0
fi
get_swan_ver
if [ -s "$ipsec_bin" ] && [ "$swan_ver_old" = "$SWAN_VER" ]; then
touch "$ipsec_bin"
fi
[ "$swan_ver_old" = "$SWAN_VER" ]
[ "$swan_ver_old" = "$SWAN_VER" ] && check_result=1
}
get_libreswan() {
if ! check_libreswan; then
if [ "$check_result" = "0" ]; then
bigecho "Downloading Libreswan..."
cd /opt/src || exit 1
swan_file="libreswan-$SWAN_VER.tar.gz"
@ -259,7 +262,7 @@ get_libreswan() {
}
install_libreswan() {
if ! check_libreswan; then
if [ "$check_result" = "0" ]; then
bigecho "Compiling and installing Libreswan, please wait..."
cd "libreswan-$SWAN_VER" || exit 1
cat > Makefile.inc.local <<'EOF'
@ -590,6 +593,7 @@ vpnsetup() {
check_dns
check_server_dns
check_client_name
check_libreswan
start_setup
install_setup_pkgs
detect_ip

View File

@ -290,29 +290,32 @@ get_swan_ver() {
SWAN_VER=4.6
base_url="https://github.com/hwdsl2/vpn-extras/releases/download/v1.0.0"
swan_ver_url="$base_url/v1-$os_type-$os_ver-swanver"
swan_ver_latest=$(wget -t 3 -T 15 -qO- "$swan_ver_url" | head -n 1)
swan_ver_latest=$(wget -t 3 -T 15 -qO- "$swan_ver_url" 2>/dev/null | head -n 1)
[ -z "$swan_ver_latest" ] && swan_ver_latest=$(curl -fsL "$swan_ver_url" 2>/dev/null | head -n 1)
if printf '%s' "$swan_ver_latest" | grep -Eq '^([3-9]|[1-9][0-9]{1,2})(\.([0-9]|[1-9][0-9]{1,2})){1,2}$'; then
SWAN_VER="$swan_ver_latest"
fi
}
check_libreswan() {
check_result=0
ipsec_ver=$(/usr/local/sbin/ipsec --version 2>/dev/null)
swan_ver_old=$(printf '%s' "$ipsec_ver" | sed -e 's/.*Libreswan U\?//' -e 's/\( (\|\/K\).*//')
ipsec_bin="/usr/local/sbin/ipsec"
if [ -n "$swan_ver_old" ] && printf '%s' "$ipsec_ver" | grep -qi 'libreswan' \
&& [ "$(find "$ipsec_bin" -mmin -10080)" ]; then
check_result=1
return 0
fi
get_swan_ver
if [ -s "$ipsec_bin" ] && [ "$swan_ver_old" = "$SWAN_VER" ]; then
touch "$ipsec_bin"
fi
[ "$swan_ver_old" = "$SWAN_VER" ]
[ "$swan_ver_old" = "$SWAN_VER" ] && check_result=1
}
get_libreswan() {
if ! check_libreswan; then
if [ "$check_result" = "0" ]; then
bigecho "Downloading Libreswan..."
cd /opt/src || exit 1
swan_file="libreswan-$SWAN_VER.tar.gz"
@ -330,7 +333,7 @@ get_libreswan() {
}
install_libreswan() {
if ! check_libreswan; then
if [ "$check_result" = "0" ]; then
bigecho "Compiling and installing Libreswan, please wait..."
cd "libreswan-$SWAN_VER" || exit 1
cat > Makefile.inc.local <<'EOF'
@ -718,6 +721,7 @@ vpnsetup() {
check_dns
check_server_dns
check_client_name
check_libreswan
start_setup
install_setup_pkgs
detect_ip

View File

@ -259,29 +259,32 @@ get_swan_ver() {
SWAN_VER=4.6
base_url="https://github.com/hwdsl2/vpn-extras/releases/download/v1.0.0"
swan_ver_url="$base_url/v1-$os_type-$os_ver-swanver"
swan_ver_latest=$(wget -t 3 -T 15 -qO- "$swan_ver_url" | head -n 1)
swan_ver_latest=$(wget -t 3 -T 15 -qO- "$swan_ver_url" 2>/dev/null | head -n 1)
[ -z "$swan_ver_latest" ] && swan_ver_latest=$(curl -fsL "$swan_ver_url" 2>/dev/null | head -n 1)
if printf '%s' "$swan_ver_latest" | grep -Eq '^([3-9]|[1-9][0-9]{1,2})(\.([0-9]|[1-9][0-9]{1,2})){1,2}$'; then
SWAN_VER="$swan_ver_latest"
fi
}
check_libreswan() {
check_result=0
ipsec_ver=$(/usr/local/sbin/ipsec --version 2>/dev/null)
swan_ver_old=$(printf '%s' "$ipsec_ver" | sed -e 's/.*Libreswan U\?//' -e 's/\( (\|\/K\).*//')
ipsec_bin="/usr/local/sbin/ipsec"
if [ -n "$swan_ver_old" ] && printf '%s' "$ipsec_ver" | grep -qi 'libreswan' \
&& [ "$(find "$ipsec_bin" -mmin -10080)" ]; then
check_result=1
return 0
fi
get_swan_ver
if [ -s "$ipsec_bin" ] && [ "$swan_ver_old" = "$SWAN_VER" ]; then
touch "$ipsec_bin"
fi
[ "$swan_ver_old" = "$SWAN_VER" ]
[ "$swan_ver_old" = "$SWAN_VER" ] && check_result=1
}
get_libreswan() {
if ! check_libreswan; then
if [ "$check_result" = "0" ]; then
bigecho "Downloading Libreswan..."
cd /opt/src || exit 1
swan_file="libreswan-$SWAN_VER.tar.gz"
@ -299,7 +302,7 @@ get_libreswan() {
}
install_libreswan() {
if ! check_libreswan; then
if [ "$check_result" = "0" ]; then
bigecho "Compiling and installing Libreswan, please wait..."
cd "libreswan-$SWAN_VER" || exit 1
cat > Makefile.inc.local <<'EOF'
@ -693,6 +696,7 @@ vpnsetup() {
check_server_dns
check_client_name
check_iptables
check_libreswan
start_setup
wait_for_apt
update_apt_cache