Debian DHCP服務器默認情況下不進行客戶端認證,但可以通過安裝和配置DHCP認證工具來實現。具體步驟如下:
sudo apt-get update
sudo apt-get install dhcpd-server
require client-authentication;
class "authenticated" {
match if { is_authenticated(client); };
# Add other options for authenticated clients here
}
#!/bin/sh
# Replace these variables with your own credentials
USERNAME "myuser"
PASSWORD "mypassword"
# Read the client's username and password from stdin
read -s client_username
read -s client_password
# Verify the credentials
if [ "$client_username" = "$USERNAME" ] && [ "$client_password" = "$PASSWORD" ]; then
echo "Authenticated client: $client_username"
exit 0
else
echo "Authentication failed for client: $client_username"
exit 1
fi
sudo chmod +x /etc/dhcp/auth-users
sudo systemctl restart dhcpd