CoCo Captive Portal

CoCo Captive Portal is a network security application. it's extremely simple, lightning fast installer.

Download

Please check the releases page.

Features

• Captive Portal (L3)
• LDAP Integration
• Radius Integration
• DDOS Prevention (Basic)

Requirements

• NIC: 2 interfaces
• CPU: Minumum require 2 physical cores (4 vCores)
• Memory: Minumum require 2 GiB
• OS
  • Ubuntu: 18.04, 20.04
  • Debian: 10, 11
• IP Address of an interface and prepare routing table

Getting Started

• Download CoCo Installer

curl -L https://github.com/mrzack99s/coco-captive-portal/releases/latest/download/coco-installer -o coco-installer

• Grant it to be executable

sudo chmod +x coco-installer

• Install CoCo Captive Portal

sudo ./coco-installer up

Install with lastest version

sudo ./coco-installer up --latest

Install with ignore some verification

sudo ./coco-installer up --ignore

Uninstall CoCo Captive Portal

sudo ./coco-installer purge

Certificates

• Need a certificates in certs directory
  • For Auth Endpoint
    • authfullchain.pem
    • authprivkey.pem
  • For Auth Endpoint
    • operatorfullchain.pem
    • operatorprivkey.pem
  • For LDAP (Optional)
    • ldapchain.pem
    • ldapprivkey.pem
• to auto generate self-signed certificate

/var/coco-captive-portal/coco gencert

API

• API Token will store in file app_credentials.yaml
• For renew api token

/var/coco-captive-portal/coco renew-api-token

• API Documents, open url to your endpoint then /docs
  • Ex. https://coco-captive-portal.local/docs

Manual Install

Devtool Requirements

• Make
• gcc - build essential
• Libpcap
• Redis 7
• Golang >= 1.17.xx
• NodeJS >= 16.xx
• Yarn

git clone https://github.com/mrzack99s/coco-captive-portal

cd coco-captive-portal

# Install devtools and libs
sudo make install-dev-tools

# Build CoCo Captive Portal
sudo make build

# Build UI
sudo make build-node

# Create directory
mkdir -p /var/coco-captive-portal

# Copy
sudo cp -r dist-auth-ui /var/coco-captive-portal
sudo cp -r dist-operator-ui /var/coco-captive-portal
sudo cp coco /var/coco-captive-portal
sudo cp coco-captive-portal.service /etc/systemd/system

# Reload service
sudo systemctl daemon-reload
sudo systemctl enable --now redis-server
sudo systemctl enable --now coco-captive-portal

License

Copyright (c) 2022 CoCo Captive Portal

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.