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Update IKEv2 script

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- Cleanup
This commit is contained in:
hwdsl2 2021-08-11 00:03:25 -05:00
parent c8b5bb87f0
commit 21dc90e656
1 changed files with 15 additions and 13 deletions
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24
extras/ikev2setup.sh
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@ -29,13 +29,13 @@ check_dns_name() {
printf '%s' "$1" | tr -d '\n' | grep -Eq "$FQDN_REGEX" printf '%s' "$1" | tr -d '\n' | grep -Eq "$FQDN_REGEX"
} }
check_run_as_root() { check_root() {
if [ "$(id -u)" != 0 ]; then if [ "$(id -u)" != 0 ]; then
exiterr "Script must be run as root. Try 'sudo bash $0'" exiterr "Script must be run as root. Try 'sudo bash $0'"
fi fi
} }
check_os_type() { check_os() {
os_type=centos os_type=centos
os_arch=$(uname -m | tr -dc 'A-Za-z0-9_-') os_arch=$(uname -m | tr -dc 'A-Za-z0-9_-')
rh_file="/etc/redhat-release" rh_file="/etc/redhat-release"
@ -154,7 +154,7 @@ check_container() {
show_header() { show_header() {
cat <<'EOF' cat <<'EOF'
IKEv2 Script Copyright (c) 2020-2021 Lin Song 31 July 2021 IKEv2 Script Copyright (c) 2020-2021 Lin Song 10 Aug 2021
EOF EOF
} }
@ -298,14 +298,16 @@ check_swan_ver() {
run_swan_update() { run_swan_update() {
get_update_url get_update_url
TMPDIR=$(mktemp -d /tmp/vpnup.XXX 2>/dev/null) TMPDIR=$(mktemp -d /tmp/vpnup.XXXXX 2>/dev/null)
if [ -d "$TMPDIR" ]; then if [ -d "$TMPDIR" ]; then
if ( set -x; wget -t 3 -T 30 -q -O "$TMPDIR/vpnup.sh" "$update_url"; ); then
(
set -x set -x
if wget -t 3 -T 30 -q -O "$TMPDIR/vpnup.sh" "$update_url"; then
/bin/sh "$TMPDIR/vpnup.sh" /bin/sh "$TMPDIR/vpnup.sh"
)
else
echo "Error: Could not download update script." >&2
fi fi
{ set +x; } 2>&-
[ ! -s "$TMPDIR/vpnup.sh" ] && echo "Error: Could not download update script." >&2
/bin/rm -f "$TMPDIR/vpnup.sh" /bin/rm -f "$TMPDIR/vpnup.sh"
/bin/rmdir "$TMPDIR" /bin/rmdir "$TMPDIR"
else else
@ -1044,7 +1046,7 @@ apply_ubuntu1804_nss_fix() {
nss_deb1="libnss3_3.49.1-1ubuntu1.5_amd64.deb" nss_deb1="libnss3_3.49.1-1ubuntu1.5_amd64.deb"
nss_deb2="libnss3-dev_3.49.1-1ubuntu1.5_amd64.deb" nss_deb2="libnss3-dev_3.49.1-1ubuntu1.5_amd64.deb"
nss_deb3="libnss3-tools_3.49.1-1ubuntu1.5_amd64.deb" nss_deb3="libnss3-tools_3.49.1-1ubuntu1.5_amd64.deb"
TMPDIR=$(mktemp -d /tmp/nss.XXX 2>/dev/null) TMPDIR=$(mktemp -d /tmp/nss.XXXXX 2>/dev/null)
if [ -d "$TMPDIR" ]; then if [ -d "$TMPDIR" ]; then
bigecho2 "Applying fix for NSS bug on Ubuntu 18.04..." bigecho2 "Applying fix for NSS bug on Ubuntu 18.04..."
export DEBIAN_FRONTEND=noninteractive export DEBIAN_FRONTEND=noninteractive
@ -1086,7 +1088,7 @@ EOF
} }
reload_crls() { reload_crls() {
ipsec crls || exiterr "Failed to let Libreswan re-read the updated CRL." ipsec crls
} }
print_client_added() { print_client_added() {
@ -1232,9 +1234,9 @@ print_ikev2_removed() {
} }
ikev2setup() { ikev2setup() {
check_run_as_root check_root
check_container check_container
check_os_type check_os
check_swan_install check_swan_install
check_utils_exist check_utils_exist