758 lines
23 KiB
Bash
Executable File
758 lines
23 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
# Dover VPN Connection Script with Semi-Automation
|
|
# Usage: ./cisco-vpn.sh [-c|--connect] [-d|--disconnect] [-m|--menu] [-r|--routes] [-h|--hosts] [--help]
|
|
#
|
|
# Options:
|
|
# -c, --connect Start Cisco AnyConnect (optionally auto-login) and exit
|
|
# -d, --disconnect Disconnect (kill Cisco processes) and exit
|
|
# -m, --menu Skip auto-login, show menu directly
|
|
# -r, --routes Show current routing table and exit
|
|
# -h, --hosts Show /etc/hosts and exit
|
|
# -s, --status Show VPN and network status and exit
|
|
# --help Show this help message
|
|
#
|
|
# Keyboard shortcuts (global, work anywhere):
|
|
# Ctrl+1 - Type email
|
|
# Ctrl+2 - Type password
|
|
# Ctrl+3 - Type TOTP code
|
|
# Ctrl+4 - Type email + Tab + password (combo)
|
|
# Ctrl+5 - Full sequence: email + Tab + password + Tab + TOTP + Enter
|
|
|
|
# Credentials from environment variables (set by runtipi)
|
|
EMAIL="${VPN_EMAIL:-}"
|
|
PASSWORD="${VPN_PASSWORD:-}"
|
|
TOTP_SECRET="${VPN_TOTP_SECRET:-}"
|
|
VPN_HOST="${VPN_HOST:-vpn-ord1.dovercorp.com}"
|
|
TARGET_IP="${TARGET_IP:-10.35.33.230}"
|
|
|
|
# Colors
|
|
RED='\033[0;31m'
|
|
GREEN='\033[0;32m'
|
|
YELLOW='\033[1;33m'
|
|
CYAN='\033[0;36m'
|
|
GRAY='\033[0;90m'
|
|
NC='\033[0m'
|
|
|
|
# Print banner
|
|
print_banner() {
|
|
echo -e "${CYAN}========================================${NC}"
|
|
echo -e "${CYAN} Dover VPN Connection Script ${NC}"
|
|
echo -e "${CYAN}========================================${NC}"
|
|
echo ""
|
|
}
|
|
|
|
# Flags
|
|
SKIP_AUTO_LOGIN=false
|
|
DO_CONNECT=false
|
|
DO_DISCONNECT=false
|
|
|
|
# Logging function with timestamp
|
|
log() {
|
|
local level="$1"
|
|
local msg="$2"
|
|
local timestamp=$(date '+%H:%M:%S')
|
|
case $level in
|
|
INFO) echo -e "${GRAY}[$timestamp]${NC} ${GREEN}[INFO]${NC} $msg" ;;
|
|
WARN) echo -e "${GRAY}[$timestamp]${NC} ${YELLOW}[WARN]${NC} $msg" ;;
|
|
ERROR) echo -e "${GRAY}[$timestamp]${NC} ${RED}[ERROR]${NC} $msg" ;;
|
|
DEBUG) echo -e "${GRAY}[$timestamp]${NC} ${CYAN}[DEBUG]${NC} $msg" ;;
|
|
CMD) echo -e "${GRAY}[$timestamp]${NC} ${GRAY}[CMD]${NC} $msg" ;;
|
|
*) echo -e "${GRAY}[$timestamp]${NC} $msg" ;;
|
|
esac
|
|
}
|
|
|
|
# Run command with logging
|
|
run_cmd() {
|
|
local desc="$1"
|
|
shift
|
|
log CMD "$desc: $*"
|
|
output=$("$@" 2>&1)
|
|
local rc=$?
|
|
if [ -n "$output" ]; then
|
|
echo "$output" | while IFS= read -r line; do
|
|
echo -e " ${GRAY}│${NC} $line"
|
|
done
|
|
fi
|
|
return $rc
|
|
}
|
|
|
|
# Show help
|
|
show_help() {
|
|
echo -e "${CYAN}Dover VPN Connection Script${NC}"
|
|
echo ""
|
|
echo "Usage: $0 [OPTIONS]"
|
|
echo ""
|
|
echo "Options:"
|
|
echo " -c, --connect Start Cisco AnyConnect and exit"
|
|
echo " -d, --disconnect Disconnect (kill Cisco processes) and exit"
|
|
echo " -m, --menu Skip auto-login, show menu directly"
|
|
echo " -r, --routes Show current routing table and exit"
|
|
echo " -h, --hosts Show /etc/hosts and exit"
|
|
echo " -s, --status Show VPN and network status and exit"
|
|
echo " --help Show this help message"
|
|
echo ""
|
|
echo "Menu Options:"
|
|
echo " 1 - Start Cisco AnyConnect (kill existing + launch)"
|
|
echo " 2 - Copy credentials to clipboard (one by one)"
|
|
echo " 3 - Show live TOTP"
|
|
echo " 4 - Setup IP forwarding rules only"
|
|
echo " 5 - Test connection to target"
|
|
echo " 6 - Show network status"
|
|
echo " 7 - Kill all Cisco processes"
|
|
echo " 8 - Show routing table"
|
|
echo " 9 - Show /etc/hosts"
|
|
echo " e - Edit /etc/hosts"
|
|
echo " q - Quit"
|
|
}
|
|
|
|
# Show routing table
|
|
show_routes() {
|
|
echo -e "${CYAN}========================================${NC}"
|
|
echo -e "${CYAN} Current Routing Table ${NC}"
|
|
echo -e "${CYAN}========================================${NC}"
|
|
echo ""
|
|
echo -e "${GREEN}IPv4 Routes:${NC}"
|
|
ip -4 route show | while IFS= read -r line; do
|
|
# Highlight VPN-related routes
|
|
if echo "$line" | grep -qE "cscotun|tun[0-9]"; then
|
|
echo -e " ${YELLOW}$line${NC}"
|
|
elif echo "$line" | grep -qE "10\.|172\.(1[6-9]|2[0-9]|3[01])\.|192\.168\."; then
|
|
echo -e " ${CYAN}$line${NC}"
|
|
else
|
|
echo " $line"
|
|
fi
|
|
done
|
|
echo ""
|
|
echo -e "${GREEN}VPN Interface:${NC}"
|
|
local vpn_iface=$(get_vpn_interface)
|
|
if [ -n "$vpn_iface" ]; then
|
|
ip addr show "$vpn_iface" 2>/dev/null | grep -E "inet|link" | while IFS= read -r line; do
|
|
echo " $line"
|
|
done
|
|
else
|
|
echo -e " ${RED}No VPN interface found${NC}"
|
|
fi
|
|
}
|
|
|
|
# Show /etc/hosts
|
|
show_hosts() {
|
|
echo -e "${CYAN}========================================${NC}"
|
|
echo -e "${CYAN} /etc/hosts ${NC}"
|
|
echo -e "${CYAN}========================================${NC}"
|
|
echo ""
|
|
cat -n /etc/hosts
|
|
}
|
|
|
|
# Edit /etc/hosts
|
|
edit_hosts() {
|
|
local editor="${EDITOR:-nano}"
|
|
if command -v "$editor" &>/dev/null; then
|
|
sudo "$editor" /etc/hosts
|
|
else
|
|
log ERROR "No editor found. Set EDITOR environment variable."
|
|
log INFO "Try: sudo nano /etc/hosts"
|
|
fi
|
|
}
|
|
|
|
# Function to get current TOTP
|
|
get_totp() {
|
|
oathtool --totp -b "$TOTP_SECRET"
|
|
}
|
|
|
|
# Function to detect VPN tunnel interface dynamically
|
|
get_vpn_interface() {
|
|
# Look for cscotun* or tun* interfaces that are UP
|
|
local iface=$(ip link show | grep -oP '(cscotun\d+|tun\d+)(?=:.*UP)' | head -1)
|
|
if [ -z "$iface" ]; then
|
|
# Fallback: any cscotun interface
|
|
iface=$(ip link show | grep -oP 'cscotun\d+' | head -1)
|
|
fi
|
|
echo "$iface"
|
|
}
|
|
|
|
# Function to get VM's IP on the bridge network (for container routing)
|
|
get_vm_bridge_ip() {
|
|
# Get IP from ens3 (main adapter with 100.100.0.x)
|
|
ip addr show ens3 2>/dev/null | grep -oP 'inet \K[\d.]+' | head -1
|
|
}
|
|
|
|
# Function to get container gateway IP
|
|
get_container_gateway() {
|
|
# The container bridge is at 100.100.0.1
|
|
echo "100.100.0.1"
|
|
}
|
|
|
|
# Function to get VPN tunnel IP
|
|
get_vpn_ip() {
|
|
local iface=$(get_vpn_interface)
|
|
if [ -n "$iface" ]; then
|
|
ip addr show "$iface" 2>/dev/null | grep -oP 'inet \K[\d.]+' | head -1
|
|
fi
|
|
}
|
|
|
|
# Start xbindkeys for keyboard macros
|
|
start_xbindkeys() {
|
|
log INFO "Starting keyboard macro listener (xbindkeys)..."
|
|
|
|
# Kill any existing xbindkeys
|
|
pkill xbindkeys 2>/dev/null
|
|
sleep 0.5
|
|
|
|
# Start xbindkeys
|
|
xbindkeys -f ~/.xbindkeysrc 2>/dev/null &
|
|
XBINDKEYS_PID=$!
|
|
|
|
if pgrep xbindkeys >/dev/null; then
|
|
log DEBUG "xbindkeys started (PID: $(pgrep xbindkeys))"
|
|
log INFO "Keyboard shortcuts active: Ctrl+1=email, Ctrl+2=pass, Ctrl+3=TOTP, Ctrl+4=combo, Ctrl+5=all"
|
|
else
|
|
log WARN "Failed to start xbindkeys"
|
|
fi
|
|
}
|
|
|
|
# Stop xbindkeys
|
|
stop_xbindkeys() {
|
|
if pgrep xbindkeys >/dev/null; then
|
|
log INFO "Stopping keyboard macro listener..."
|
|
pkill xbindkeys 2>/dev/null
|
|
log DEBUG "xbindkeys stopped"
|
|
fi
|
|
}
|
|
|
|
# Kill all Cisco-related processes
|
|
kill_cisco_processes() {
|
|
local kill_agentd="${1:-false}"
|
|
log INFO "Killing all Cisco-related processes..."
|
|
|
|
local killed=0
|
|
local my_pid=$$
|
|
local my_ppid=$(ps -o ppid= -p $$ | tr -d ' ')
|
|
|
|
# Kill vpnui specifically (not just any process with "vpn" in name)
|
|
for pid in $(pgrep -x "vpnui" 2>/dev/null); do
|
|
if [ "$pid" != "$my_pid" ] && [ "$pid" != "$my_ppid" ]; then
|
|
log DEBUG "Killing vpnui (PID $pid)"
|
|
sudo kill -9 "$pid" 2>/dev/null && ((killed++))
|
|
fi
|
|
done
|
|
|
|
# Optionally kill vpnagentd (useful to clear stale state)
|
|
if [ "$kill_agentd" = "true" ]; then
|
|
for pid in $(pgrep -x "vpnagentd" 2>/dev/null); do
|
|
if [ "$pid" != "$my_pid" ] && [ "$pid" != "$my_ppid" ]; then
|
|
log DEBUG "Killing vpnagentd (PID $pid)"
|
|
sudo kill -9 "$pid" 2>/dev/null && ((killed++))
|
|
fi
|
|
done
|
|
fi
|
|
|
|
# Kill Cisco-specific processes by exact path
|
|
for proc in cstub cscan acwebsecagent vpndownloader; do
|
|
for pid in $(pgrep -x "$proc" 2>/dev/null); do
|
|
log DEBUG "Killing $proc (PID $pid)"
|
|
sudo kill -9 "$pid" 2>/dev/null && ((killed++))
|
|
done
|
|
done
|
|
|
|
# Kill openconnect (exact match)
|
|
for pid in $(pgrep -x "openconnect" 2>/dev/null); do
|
|
log DEBUG "Killing openconnect (PID $pid)"
|
|
sudo kill -9 "$pid" 2>/dev/null && ((killed++))
|
|
done
|
|
|
|
if [ $killed -eq 0 ]; then
|
|
log INFO "No Cisco processes were running"
|
|
else
|
|
log INFO "Killed $killed process(es)"
|
|
sleep 1
|
|
fi
|
|
}
|
|
|
|
# Disconnect VPN (best-effort)
|
|
disconnect_vpn() {
|
|
log INFO "Disconnecting Cisco AnyConnect..."
|
|
|
|
# If vpncli exists, attempt a clean disconnect first (ignore failures)
|
|
if [ -x /opt/cisco/secureclient/bin/vpncli ]; then
|
|
run_cmd "Attempting clean disconnect via vpncli" sudo /opt/cisco/secureclient/bin/vpncli -s <<'EOF' || true
|
|
disconnect
|
|
exit
|
|
EOF
|
|
fi
|
|
|
|
# Always kill agent/UI processes afterwards
|
|
kill_cisco_processes "true"
|
|
|
|
# Confirm status
|
|
if check_vpn_status; then
|
|
log WARN "VPN still appears connected (interface still up)"
|
|
return 1
|
|
fi
|
|
|
|
log INFO "VPN disconnected"
|
|
return 0
|
|
}
|
|
|
|
# Function to setup iptables rules for forwarding
|
|
setup_forwarding() {
|
|
log INFO "Setting up IP forwarding rules for $TARGET_IP..."
|
|
|
|
local vpn_iface=$(get_vpn_interface)
|
|
if [ -z "$vpn_iface" ]; then
|
|
log ERROR "No VPN interface found! Is VPN connected?"
|
|
return 1
|
|
fi
|
|
|
|
local vpn_ip=$(get_vpn_ip)
|
|
local vm_bridge_ip=$(get_vm_bridge_ip)
|
|
local container_gw=$(get_container_gateway)
|
|
|
|
log DEBUG "VPN interface: $vpn_iface"
|
|
log DEBUG "VPN IP: $vpn_ip"
|
|
log DEBUG "VM bridge IP: $vm_bridge_ip"
|
|
log DEBUG "Container gateway: $container_gw"
|
|
|
|
# Enable IP forwarding
|
|
run_cmd "Enabling IP forwarding" sudo sysctl -w net.ipv4.ip_forward=1
|
|
|
|
# NAT masquerade for traffic from container network (100.100.0.0/24) going through VPN
|
|
# This is the ONLY masquerade rule needed - source-based, not destination-based
|
|
if ! sudo iptables -t nat -C POSTROUTING -s 100.100.0.0/24 -o "$vpn_iface" -j MASQUERADE 2>/dev/null; then
|
|
run_cmd "Adding NAT masquerade for container network -> VPN" sudo iptables -t nat -A POSTROUTING -s 100.100.0.0/24 -o "$vpn_iface" -j MASQUERADE
|
|
else
|
|
log DEBUG "NAT masquerade for container network already exists"
|
|
fi
|
|
|
|
# Forward rules
|
|
if ! sudo iptables -C FORWARD -d "$TARGET_IP" -j ACCEPT 2>/dev/null; then
|
|
run_cmd "Adding forward rule (to target)" sudo iptables -A FORWARD -d "$TARGET_IP" -j ACCEPT
|
|
else
|
|
log DEBUG "Forward rule (to target) already exists"
|
|
fi
|
|
|
|
if ! sudo iptables -C FORWARD -s "$TARGET_IP" -j ACCEPT 2>/dev/null; then
|
|
run_cmd "Adding forward rule (from target)" sudo iptables -A FORWARD -s "$TARGET_IP" -j ACCEPT
|
|
else
|
|
log DEBUG "Forward rule (from target) already exists"
|
|
fi
|
|
|
|
# Accept forwarding from container network
|
|
if ! sudo iptables -C FORWARD -s 100.100.0.0/24 -j ACCEPT 2>/dev/null; then
|
|
run_cmd "Adding forward rule (from container network)" sudo iptables -A FORWARD -s 100.100.0.0/24 -j ACCEPT
|
|
else
|
|
log DEBUG "Forward rule (from container network) already exists"
|
|
fi
|
|
|
|
if ! sudo iptables -C FORWARD -d 100.100.0.0/24 -j ACCEPT 2>/dev/null; then
|
|
run_cmd "Adding forward rule (to container network)" sudo iptables -A FORWARD -d 100.100.0.0/24 -j ACCEPT
|
|
else
|
|
log DEBUG "Forward rule (to container network) already exists"
|
|
fi
|
|
|
|
# Cisco VPN chain bypass (insert at top if chain exists)
|
|
if sudo iptables -L ciscovpn -n &>/dev/null; then
|
|
if ! sudo iptables -C ciscovpn -o "$vpn_iface" -d "$TARGET_IP" -j ACCEPT 2>/dev/null; then
|
|
run_cmd "Adding ciscovpn bypass (outbound)" sudo iptables -I ciscovpn 1 -o "$vpn_iface" -d "$TARGET_IP" -j ACCEPT
|
|
else
|
|
log DEBUG "Ciscovpn bypass (outbound) already exists"
|
|
fi
|
|
|
|
if ! sudo iptables -C ciscovpn -i "$vpn_iface" -s "$TARGET_IP" -j ACCEPT 2>/dev/null; then
|
|
run_cmd "Adding ciscovpn bypass (inbound)" sudo iptables -I ciscovpn 2 -i "$vpn_iface" -s "$TARGET_IP" -j ACCEPT
|
|
else
|
|
log DEBUG "Ciscovpn bypass (inbound) already exists"
|
|
fi
|
|
|
|
# Also allow container network through ciscovpn chain
|
|
if ! sudo iptables -C ciscovpn -s 100.100.0.0/24 -j ACCEPT 2>/dev/null; then
|
|
run_cmd "Adding ciscovpn bypass (container network)" sudo iptables -I ciscovpn 3 -s 100.100.0.0/24 -j ACCEPT
|
|
fi
|
|
else
|
|
log DEBUG "ciscovpn chain does not exist (yet)"
|
|
fi
|
|
|
|
log INFO "Forwarding rules configured"
|
|
echo ""
|
|
log INFO "Container should now be able to reach $TARGET_IP through this VM"
|
|
echo ""
|
|
}
|
|
|
|
# Copy credentials to clipboard as alternative
|
|
copy_to_clipboard() {
|
|
log INFO "Starting clipboard credential rotation..."
|
|
echo ""
|
|
|
|
log INFO "Copying EMAIL to clipboard"
|
|
echo "$EMAIL" | xclip -selection clipboard
|
|
echo -e " ${CYAN}Email ready: $EMAIL${NC}"
|
|
echo -e " Paste now (Ctrl+V), then press ${GREEN}Enter${NC} here for password..."
|
|
read -r
|
|
|
|
log INFO "Copying PASSWORD to clipboard"
|
|
echo "$PASSWORD" | xclip -selection clipboard
|
|
echo -e " ${CYAN}Password ready${NC}"
|
|
echo -e " Paste now (Ctrl+V), then press ${GREEN}Enter${NC} here for TOTP..."
|
|
read -r
|
|
|
|
TOTP=$(get_totp)
|
|
log INFO "Copying TOTP to clipboard"
|
|
echo "$TOTP" | xclip -selection clipboard
|
|
echo -e " ${CYAN}TOTP ready: $TOTP${NC}"
|
|
echo -e " Paste now (Ctrl+V)"
|
|
}
|
|
|
|
# Print current TOTP with countdown
|
|
show_totp() {
|
|
log INFO "Starting live TOTP display (Ctrl+C to stop)"
|
|
echo ""
|
|
while true; do
|
|
TOTP=$(get_totp)
|
|
SECONDS_LEFT=$((30 - ($(date +%s) % 30)))
|
|
echo -ne "\r ${CYAN}Current TOTP:${NC} ${GREEN}$TOTP${NC} (expires in ${YELLOW}${SECONDS_LEFT}s${NC}) "
|
|
sleep 1
|
|
done
|
|
}
|
|
|
|
# Show network status
|
|
show_network_status() {
|
|
log INFO "Current network status:"
|
|
|
|
# VM IPs
|
|
echo ""
|
|
log DEBUG "VM Network Interfaces:"
|
|
ip -4 addr show | grep -E "inet |^[0-9]+:" | while IFS= read -r line; do
|
|
echo -e " ${GRAY}│${NC} $line"
|
|
done
|
|
|
|
# VPN status
|
|
echo ""
|
|
local vpn_iface=$(get_vpn_interface)
|
|
if [ -n "$vpn_iface" ]; then
|
|
local vpn_ip=$(get_vpn_ip)
|
|
log INFO "VPN Status: ${GREEN}CONNECTED${NC}"
|
|
log DEBUG " Interface: $vpn_iface"
|
|
log DEBUG " VPN IP: $vpn_ip"
|
|
else
|
|
log WARN "VPN Status: ${RED}NOT CONNECTED${NC}"
|
|
fi
|
|
|
|
# Bridge IP (for container routing)
|
|
local vm_bridge_ip=$(get_vm_bridge_ip)
|
|
if [ -n "$vm_bridge_ip" ]; then
|
|
log DEBUG "VM IP on bridge: $vm_bridge_ip"
|
|
fi
|
|
|
|
# Container gateway
|
|
local container_gw=$(get_container_gateway)
|
|
log DEBUG "Container gateway: $container_gw"
|
|
|
|
# Default gateway
|
|
echo ""
|
|
log DEBUG "Default gateway:"
|
|
ip route show default | while IFS= read -r line; do
|
|
echo -e " ${GRAY}│${NC} $line"
|
|
done
|
|
|
|
echo ""
|
|
}
|
|
|
|
# Main menu
|
|
main_menu() {
|
|
echo -e "${GREEN}Options:${NC}"
|
|
echo -e " ${CYAN}1${NC} - Start Cisco AnyConnect (kill existing + launch)"
|
|
echo -e " ${CYAN}2${NC} - Copy credentials to clipboard (one by one)"
|
|
echo -e " ${CYAN}3${NC} - Show live TOTP"
|
|
echo -e " ${CYAN}4${NC} - Setup IP forwarding rules only"
|
|
echo -e " ${CYAN}5${NC} - Test connection to $TARGET_IP"
|
|
echo -e " ${CYAN}6${NC} - Show network status"
|
|
echo -e " ${CYAN}7${NC} - Kill all Cisco processes"
|
|
echo -e " ${CYAN}8${NC} - Show routing table"
|
|
echo -e " ${CYAN}9${NC} - Show /etc/hosts"
|
|
echo -e " ${CYAN}e${NC} - Edit /etc/hosts"
|
|
echo -e " ${CYAN}q${NC} - Quit"
|
|
echo ""
|
|
}
|
|
|
|
# Check if VPN is already connected
|
|
check_vpn_status() {
|
|
local vpn_iface=$(get_vpn_interface)
|
|
if [ -n "$vpn_iface" ]; then
|
|
local vpn_ip=$(get_vpn_ip)
|
|
log INFO "VPN is ${GREEN}CONNECTED${NC}"
|
|
log DEBUG " Interface: $vpn_iface"
|
|
log DEBUG " VPN IP: $vpn_ip"
|
|
return 0
|
|
else
|
|
log WARN "VPN is ${RED}NOT CONNECTED${NC}"
|
|
return 1
|
|
fi
|
|
}
|
|
|
|
# Focus on Cisco AnyConnect window
|
|
focus_vpn_window() {
|
|
local win_id=$(xdotool search --name "Cisco" 2>/dev/null | head -1)
|
|
if [ -n "$win_id" ]; then
|
|
xdotool windowactivate --sync "$win_id" 2>/dev/null
|
|
sleep 0.3
|
|
return 0
|
|
fi
|
|
return 1
|
|
}
|
|
|
|
# Auto-login sequence using xdotool (no auto-focus, types to active window)
|
|
auto_login() {
|
|
log INFO "Starting automated login sequence..."
|
|
|
|
# Wait for UI to fully load
|
|
log DEBUG "Waiting 5s for UI to load..."
|
|
sleep 5
|
|
|
|
# Press Enter to initiate connection
|
|
log DEBUG "Pressing Enter to start connection..."
|
|
xdotool key Return
|
|
sleep 5
|
|
|
|
# Type email
|
|
log DEBUG "Typing email..."
|
|
xdotool type --delay 50 "$EMAIL"
|
|
xdotool key Return
|
|
sleep 5
|
|
|
|
# Type password
|
|
log DEBUG "Typing password..."
|
|
xdotool type --delay 50 "$PASSWORD"
|
|
xdotool key Return
|
|
sleep 5
|
|
|
|
# Type TOTP
|
|
log DEBUG "Typing TOTP..."
|
|
local totp=$(oathtool --totp -b "$TOTP_SECRET")
|
|
log DEBUG "TOTP: $totp"
|
|
xdotool type --delay 50 "$totp"
|
|
xdotool key Return
|
|
sleep 5
|
|
|
|
# Extra enters for any confirmation dialogs
|
|
log DEBUG "Sending confirmation enters..."
|
|
xdotool key Return
|
|
sleep 2
|
|
xdotool key Return
|
|
sleep 5
|
|
xdotool key Return
|
|
|
|
log INFO "Auto-login sequence completed"
|
|
}
|
|
|
|
# Start Cisco AnyConnect with logging
|
|
start_anyconnect() {
|
|
local do_auto_login="$1"
|
|
log INFO "=== Starting Cisco AnyConnect VPN ==="
|
|
echo ""
|
|
|
|
# Kill existing processes first
|
|
# Always restart vpnagentd for a clean session
|
|
kill_cisco_processes "true"
|
|
|
|
# Start vpnagentd if not running
|
|
if ! pgrep -x vpnagentd >/dev/null; then
|
|
log INFO "Starting vpnagentd..."
|
|
sudo /opt/cisco/secureclient/bin/vpnagentd &
|
|
log DEBUG "Waiting for vpnagentd to initialize..."
|
|
sleep 5
|
|
fi
|
|
|
|
# Show credentials
|
|
log INFO "Credentials for SSO login:"
|
|
echo -e " ${CYAN}Email: $EMAIL${NC}"
|
|
echo -e " ${CYAN}Password: $PASSWORD${NC}"
|
|
TOTP=$(get_totp)
|
|
echo -e " ${CYAN}TOTP: $TOTP${NC}"
|
|
echo ""
|
|
|
|
# Start AnyConnect with GPU/WebKit workarounds
|
|
log INFO "Launching Cisco AnyConnect UI..."
|
|
export GDK_BACKEND=x11
|
|
export WEBKIT_DISABLE_DMABUF_RENDERER=1
|
|
/opt/cisco/secureclient/bin/vpnui &
|
|
VPNUI_PID=$!
|
|
log DEBUG "vpnui started with PID $VPNUI_PID"
|
|
|
|
if [ "$do_auto_login" = "true" ]; then
|
|
# Run auto-login in background
|
|
auto_login &
|
|
AUTO_LOGIN_PID=$!
|
|
log DEBUG "Auto-login started with PID $AUTO_LOGIN_PID"
|
|
else
|
|
log INFO "Manual login mode - use keyboard shortcuts or menu option 2 for credentials"
|
|
return 0
|
|
fi
|
|
|
|
# Wait for VPN to connect
|
|
log INFO "Waiting for VPN connection..."
|
|
local wait_count=0
|
|
local max_wait=300 # 5 minutes
|
|
while [ -z "$(get_vpn_interface)" ]; do
|
|
sleep 2
|
|
((wait_count+=2))
|
|
if [ $((wait_count % 10)) -eq 0 ]; then
|
|
log DEBUG "Still waiting for VPN... (${wait_count}s)"
|
|
fi
|
|
if [ $wait_count -ge $max_wait ]; then
|
|
log ERROR "Timeout waiting for VPN connection after ${max_wait}s"
|
|
stop_xbindkeys
|
|
return 1
|
|
fi
|
|
done
|
|
|
|
log INFO "VPN connected!"
|
|
local vpn_iface=$(get_vpn_interface)
|
|
local vpn_ip=$(get_vpn_ip)
|
|
log DEBUG " Interface: $vpn_iface"
|
|
log DEBUG " VPN IP: $vpn_ip"
|
|
|
|
# Wait a bit for routes to stabilize
|
|
log DEBUG "Waiting for routes to stabilize..."
|
|
sleep 3
|
|
|
|
# Setup forwarding
|
|
setup_forwarding
|
|
|
|
# Restart host routing service
|
|
log INFO "Restarting host routing service..."
|
|
if ssh -o ConnectTimeout=5 -o BatchMode=yes root@ssh.alexzaw.dev systemctl restart rego-routing.service; then
|
|
log INFO "Host routing service restarted"
|
|
else
|
|
log WARN "Failed to restart host routing service"
|
|
fi
|
|
|
|
# Test connection
|
|
log INFO "Testing connection to $TARGET_IP..."
|
|
if ping -c 2 -W 3 "$TARGET_IP" &>/dev/null; then
|
|
log INFO "Connection test: ${GREEN}SUCCESS${NC}"
|
|
else
|
|
log WARN "Connection test: ${RED}FAILED${NC} (may need manual route on Windows)"
|
|
fi
|
|
|
|
# Monitor and auto-reconnect
|
|
log INFO "Monitoring VPN connection (will auto-reconnect if disconnected)..."
|
|
while true; do
|
|
sleep 30
|
|
if [ -z "$(get_vpn_interface)" ]; then
|
|
log WARN "VPN disconnected! Reconnecting in 5 seconds..."
|
|
sleep 5
|
|
start_anyconnect "$do_auto_login"
|
|
return $?
|
|
fi
|
|
done
|
|
}
|
|
|
|
# Parse command line arguments
|
|
parse_args() {
|
|
while [[ $# -gt 0 ]]; do
|
|
case $1 in
|
|
-c|--connect)
|
|
DO_CONNECT=true
|
|
shift
|
|
;;
|
|
-d|--disconnect)
|
|
DO_DISCONNECT=true
|
|
shift
|
|
;;
|
|
-m|--menu)
|
|
SKIP_AUTO_LOGIN=true
|
|
shift
|
|
;;
|
|
-r|--routes)
|
|
show_routes
|
|
exit 0
|
|
;;
|
|
-h|--hosts)
|
|
show_hosts
|
|
exit 0
|
|
;;
|
|
-s|--status)
|
|
echo -e "${CYAN}========================================${NC}"
|
|
echo -e "${CYAN} VPN and Network Status ${NC}"
|
|
echo -e "${CYAN}========================================${NC}"
|
|
echo ""
|
|
check_vpn_status
|
|
echo ""
|
|
show_network_status
|
|
exit 0
|
|
;;
|
|
--help)
|
|
show_help
|
|
exit 0
|
|
;;
|
|
*)
|
|
echo "Unknown option: $1"
|
|
echo "Use --help for usage information"
|
|
exit 1
|
|
;;
|
|
esac
|
|
done
|
|
|
|
if [ "$DO_CONNECT" = "true" ] && [ "$DO_DISCONNECT" = "true" ]; then
|
|
echo "Error: --connect and --disconnect are mutually exclusive"
|
|
exit 1
|
|
fi
|
|
}
|
|
|
|
# Main
|
|
parse_args "$@"
|
|
|
|
print_banner
|
|
|
|
if [ "$DO_DISCONNECT" = "true" ]; then
|
|
disconnect_vpn
|
|
exit $?
|
|
fi
|
|
|
|
if [ "$DO_CONNECT" = "true" ]; then
|
|
start_anyconnect "$( [ "$SKIP_AUTO_LOGIN" = "true" ] && echo "false" || echo "true" )"
|
|
exit $?
|
|
fi
|
|
|
|
log INFO "Script started"
|
|
echo ""
|
|
|
|
# Check current status
|
|
if check_vpn_status; then
|
|
echo ""
|
|
log INFO "VPN already connected. Setting up forwarding..."
|
|
setup_forwarding
|
|
elif [ "$SKIP_AUTO_LOGIN" = "true" ]; then
|
|
echo ""
|
|
log INFO "Menu mode - skipping auto-login"
|
|
else
|
|
echo ""
|
|
log INFO "Auto-starting VPN connection..."
|
|
echo ""
|
|
start_anyconnect "true"
|
|
fi
|
|
|
|
while true; do
|
|
echo ""
|
|
main_menu
|
|
echo -ne "${CYAN}Choice: ${NC}"
|
|
read -r choice
|
|
echo ""
|
|
|
|
case $choice in
|
|
1) start_anyconnect "$( [ "$SKIP_AUTO_LOGIN" = "true" ] && echo "false" || echo "true" )" ;;
|
|
2) copy_to_clipboard ;;
|
|
3) show_totp ;;
|
|
4) setup_forwarding ;;
|
|
5) log INFO "Testing connection to $TARGET_IP..."
|
|
ping -c 3 "$TARGET_IP" && log INFO "Connection test: ${GREEN}SUCCESS${NC}" || log ERROR "Connection test: ${RED}FAILED${NC}" ;;
|
|
6) show_network_status ;;
|
|
7) kill_cisco_processes ;;
|
|
8) show_routes ;;
|
|
9) show_hosts ;;
|
|
e|E) edit_hosts ;;
|
|
q|Q) log INFO "Goodbye!"; exit 0 ;;
|
|
*) log ERROR "Invalid choice" ;;
|
|
esac
|
|
done
|