Merge pull request #371 from dantol29/slombard/web-312-add-ipv6-addre…

…ssees-to-the-multi-server-test

Slombard/web 312 add ipv6 addressees to the multi server test

multiIPv4+IPv6.conf

@@ -0,0 +1,20 @@
+server {
+	listen 0.0.0.0:8081;
+	listen [::]:8081;
+	server_name www.development_site;
+	root /var/www/html;
+}
+
+server {
+	listen 127.0.0.1:8080;
+	listen [::1]:8080;
+	server_name www.saladbook;
+	root /var/www/html;
+}
+
+server {
+	listen 127.0.0.1:8082;
+	listen [::1]:8082;
+	server_name www.python_site.com;
+	root /var/www/html;
+}

multiIPv4.conf

@@ -0,0 +1,17 @@
+server {
+	listen 0.0.0.0:8081;
+	server_name www.development_site;
+	root /var/www/html;
+}
+
+server {
+	listen 127.0.0.1:8080;
+	server_name www.saladbook;
+	root /var/www/html;
+}
+
+server {
+	listen 127.0.0.1:8082;
+	server_name www.python_site.com;
+	root /var/www/html;
+}

multiIPv6.conf

@@ -0,0 +1,17 @@
+server {
+	listen [::]:8081;
+	server_name www.development_site;
+	root /var/www/html;
+}
+
+server {
+	listen [::1]:8080;
+	server_name www.saladbook;
+	root /var/www/html;
+}
+
+server {
+	listen [::1]:8082;
+	server_name www.python_site.com;
+	root /var/www/html;
+}

multi_mixed.conf

@@ -0,0 +1,17 @@
+server {
+	listen 0.0.0.0:8081;
+	server_name www.development_site;
+	root /var/www/html;
+}
+
+server {
+	listen [::1]:8080;
+	server_name www.saladbook;
+	root /var/www/html;
+}
+
+server {
+	listen [::1]:8082;
+	server_name www.python_site.com;
+	root /var/www/html;
+}

tests/multi_sockets/Dockerfile

@@ -3,24 +3,14 @@ FROM ubuntu:20.04
 
 # Install necessary packages
 RUN apt-get update && \
-    apt-get install -y build-essential curl vim
+    apt-get install -y build-essential curl vim iproute2 net-tools
 
 # Set the working directory
 WORKDIR /app
 
-# Copy the entire project into the container
+# Copy the entire project into the containerenet-tools
 COPY . .  
 
-
-# List the contents of the /app directory to verify the presence of the Makefile
-RUN echo "Contents of /app:" && ls -al /app
-
-# List the contents of the tests directory to verify the structure
-RUN echo "Contents of /app/tests:" && ls -al /app/tests
-
-# List the contents of the multi_sockets directory to verify the structure
-RUN echo "Contents of /app/tests/multi_sockets:" && ls -al /app/tests/multi_sockets
-
 # Compile the project in the root directory where the Makefile is located
 RUN make re -C /app
 # Compile the project
@@ -30,7 +20,15 @@ RUN make
 WORKDIR /app/tests/multi_sockets
 
 # Make the test script executable
-RUN chmod +x test.sh
-
-# Command to start the server and run tests
-CMD ["./test.sh"]
+RUN chmod +x testIPv4.sh
+RUN chmod +x testIPv6.sh
+RUN chmod +x testIPv4+IPv6.sh 
+RUN chmod +x test_mixed.sh
+
+# Enable IPv6 in the container
+RUN sysctl -w net.ipv6.conf.all.disable_ipv6=0 && \
+    sysctl -w net.ipv6.conf.default.disable_ipv6=0 && \
+    sysctl -w net.ipv6.conf.lo.disable_ipv6=0
+
+# Just start the shell
+CMD ["/bin/bash"]

tests/multi_sockets/multi_socket.md

@@ -21,6 +21,40 @@ We send requests to:
 - `127.0.0.3:8080`: "000"
 - `127.0.0.1:8081`: "404"
 
+### Docker IPv6 Setup Guide
+
+#### 0. Enable IPv6 in Docker
+
+To enable IPv6 support in Docker, follow these steps:
+
+1. **Edit Docker daemon configuration**:
+   Edit the `/etc/docker/daemon.json` file to include the necessary IPv6 parameters:
+
+   ```json
+   {
+     "ipv6": true,
+     "fixed-cidr-v6": "2001:db8:1::/64",
+     "experimental": true,
+     "ip6tables": true
+   }
+   ```
+
+   Step 1 on Mac needs to be done in the Desktop app > Settings > Engine
+
+2. **Restart Docker**:
+   Save the configuration file and restart the Docker daemon for the changes to take effect:
+
+   ```sh
+   sudo systemctl restart docker
+   ```
+
+3. **Create an IPv6 network**:
+   Create a Docker network that uses IPv6:
+
+   ```sh
+   docker network create --ipv6 --subnet 2001:db8:1::/64 ip6net
+   ```
+
 #### 1. Build the Docker Image
 
 From the root of `webserv`:

tests/multi_sockets/testIPv4+IPv6.sh

@@ -0,0 +1,69 @@
+#!/bin/bash
+
+# Colors for output
+GREEN='\033[0;32m'
+RED='\033[0;31m'
+NC='\033[0m' # No Color
+
+# Check if the webserv binary exists
+if [ ! -f ./../../webserv ]; then
+    echo -e "${RED}Error: webserv binary not found!${NC}"
+    exit 1
+fi
+
+echo "Starting test script..."
+
+# Modify /etc/hosts to add the new localhost aliases
+echo "127.0.0.2 localhost2" >> /etc/hosts
+echo "127.0.0.3 localhost3" >> /etc/hosts
+echo "::2 localhost2" >> /etc/hosts
+echo "::3 localhost3" >> /etc/hosts
+
+# Start the server
+echo "Starting the server..."
+./../../webserv ./../../multiIPv4+IPv6.conf &
+SERVER_PID=$!
+sleep 2  # Wait for the server to start
+
+# Check if the server started successfully
+if ! ps -p $SERVER_PID > /dev/null; then
+    echo -e "${RED}Failed to start the server.${NC}"
+    exit 1
+fi
+
+# Function to store response
+store_response() {
+    local url=$1
+    local expected=$2
+    local response=$(curl -s -o /dev/null -w "%{http_code}" $url)
+    if [ "$response" == "$expected" ]; then
+        echo -e "$url - Expected $expected - HTTP status code: $response ${GREEN}✔${NC}" >> results.txt
+    else
+        echo -e "$url - Expected $expected - HTTP status code: $response ${RED}✘${NC}" >> results.txt
+    fi
+}
+
+# Run curl commands and store responses
+store_response "127.0.0.1:8080" "404"
+store_response "0.0.0.0:8081" "404"
+store_response "127.0.0.1:8082" "404"
+store_response "127.0.0.2:8080" "000"
+store_response "127.0.0.3:8080" "000"
+store_response "127.0.0.1:8081" "404"
+store_response "[::1]:8080" "404"
+store_response "[::]:8081" "404"
+store_response "[::1]:8082" "404"
+store_response "[::2]:8080" "000"
+store_response "[::3]:8080" "000"
+store_response "[::1]:8081" "404"
+
+# Stop the server
+echo "Stopping the server..."
+kill $SERVER_PID
+
+# Print all responses
+echo "Test results:"
+cat results.txt
+rm results.txt
+
+echo "Test script completed."

tests/multi_sockets/test.sh → tests/multi_sockets/testIPv4.sh

@@ -19,7 +19,7 @@ echo "127.0.0.3 localhost3" >> /etc/hosts
 
 # Start the server
 echo "Starting the server..."
-./../../webserv ./../../multi.conf &
+./../../webserv ./../../multiIPv4.conf &
 SERVER_PID=$!
 sleep 2  # Wait for the server to start
 

tests/multi_sockets/testIPv6.sh

@@ -0,0 +1,92 @@
+#!/bin/bash
+
+# Colors for output
+GREEN='\033[0;32m'
+RED='\033[0;31m'
+NC='\033[0m' # No Color
+
+# Install net-tools if not present
+if ! command -v netstat &> /dev/null; then
+    echo "Installing net-tools..."
+    apt-get update && apt-get install -y net-tools
+fi
+
+# Check if the webserv binary exists
+if [ ! -f ./../../webserv ]; then
+    echo -e "${RED}Error: webserv binary not found!${NC}"
+    exit 1
+fi
+
+echo "Starting test script..."
+
+# Modify /etc/hosts to add the new localhost aliases
+echo "::2 localhost2" >> /etc/hosts
+echo "::3 localhost3" >> /etc/hosts
+
+# Start the server
+echo "Starting the server..."
+./../../webserv ./../../multiIPv6.conf &
+SERVER_PID=$!
+sleep 2  # Wait for the server to start
+
+# Check if the server started successfully
+if ! ps -p $SERVER_PID > /dev/null; then
+    echo -e "${RED}Failed to start the server.${NC}"
+    exit 1
+fi
+
+# Verify server is listening on the expected address and port
+echo "Checking server listening ports..."
+netstat -tuln | grep 8081 >> netstat_results.txt
+netstat -tuln | grep 8080 >> netstat_results.txt
+netstat -tuln | grep 8082 >> netstat_results.txt
+
+# Check IPv6 configuration
+echo "IPv6 configuration:"
+ip -6 addr > ipv6_config.txt
+ip -6 route >> ipv6_config.txt
+
+
+# Function to store response
+store_response() {
+    local url=$1
+    local expected=$2
+    local response=$(curl -s -o /dev/null -w "%{http_code}" $url)
+    if [ "$response" == "$expected" ]; then
+        echo -e "$url - Expected $expected - HTTP status code: $response ${GREEN}✔${NC}" >> results.txt
+    else
+        echo -e "$url - Expected $expected - HTTP status code: $response ${RED}✘${NC}" >> results.txt
+    fi
+}
+
+# Run curl commands and store responses
+store_response "[::1]:8080" "404"
+# store_response "[::]:8081" "404"
+store_response "[::0]:8081" "404"
+store_response "[::1]:8082" "404"
+store_response "[::2]:8080" "000"
+store_response "[::3]:8080" "000"
+store_response "[::1]:8081" "404"
+
+# Stop the server
+echo "Stopping the server..."
+kill $SERVER_PID
+
+# Print all responses
+echo "Test results:"
+cat results.txt
+rm results.txt
+
+# Print netstat results
+echo "Netstat results:"
+cat netstat_results.txt
+rm netstat_results.txt
+
+# Print IPv6 configuration
+echo "IPv6 configuration:"
+cat ipv6_config.txt
+rm ipv6_config.txt
+
+
+
+echo "Test script completed."