Merge pull request #27 from hyprspace/add/UPnP

Add initial support for UPnP to Hyprspace

.github/workflows/codeql-analysis.yml

@@ -0,0 +1,71 @@
+# For most projects, this workflow file will not need changing; you simply need
+# to commit it to your repository.
+#
+# You may wish to alter this file to override the set of languages analyzed,
+# or to provide custom queries or build logic.
+#
+# ******** NOTE ********
+# We have attempted to detect the languages in your repository. Please check
+# the `language` matrix defined below to confirm you have the correct set of
+# supported CodeQL languages.
+#
+name: "CodeQL"
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    # The branches below must be a subset of the branches above
+    branches: [ main ]
+  schedule:
+    - cron: '21 19 * * 0'
+
+jobs:
+  analyze:
+    name: Analyze
+    runs-on: ubuntu-latest
+    permissions:
+      actions: read
+      contents: read
+      security-events: write
+
+    strategy:
+      fail-fast: false
+      matrix:
+        language: [ 'go' ]
+        # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python' ]
+        # Learn more:
+        # https://docs.github.com/en/free-pro-team@latest/github/finding-security-vulnerabilities-and-errors-in-your-code/configuring-code-scanning#changing-the-languages-that-are-analyzed
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v2
+
+    # Initializes the CodeQL tools for scanning.
+    - name: Initialize CodeQL
+      uses: github/codeql-action/init@v1
+      with:
+        languages: ${{ matrix.language }}
+        # If you wish to specify custom queries, you can do so here or in a config file.
+        # By default, queries listed here will override any specified in a config file.
+        # Prefix the list here with "+" to use these queries and those in the config file.
+        # queries: ./path/to/local/query, your-org/your-repo/queries@main
+
+    # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
+    # If this step fails, then you should remove it and run the build manually (see below)
+    - name: Autobuild
+      uses: github/codeql-action/autobuild@v1
+
+    # ℹ️ Command-line programs to run using the OS shell.
+    # 📚 https://git.io/JvXDl
+
+    # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
+    #    and modify them (or add more) to build your code if your project
+    #    uses a compiled language
+
+    #- run: |
+    #   make bootstrap
+    #   make release
+
+    - name: Perform CodeQL Analysis
+      uses: github/codeql-action/analyze@v1

README.md

@@ -2,6 +2,7 @@
 
 # Hyprspace
 [![Go Report Card](https://goreportcard.com/badge/github.com/hyprspace/hyprspace)](https://goreportcard.com/report/github.com/hyprspace/hyprspace)
+[![](https://img.shields.io/matrix/hyprspace:matrix.org)](https://matrix.to/#/%23hyprspace:matrix.org)
 
 A Lightweight VPN Built on top of Libp2p for Truly Distributed Networks. 
 

p2p/node.go

@@ -30,6 +30,9 @@ func CreateNode(ctx context.Context, inputKey string, port int, handler network.
 	node, err = libp2p.New(ctx,
 		libp2p.ListenAddrStrings(fmt.Sprintf("/ip4/0.0.0.0/tcp/%d", port)),
 		libp2p.Identity(privateKey),
+		libp2p.DefaultSecurity,
+		libp2p.NATPortMap(),
+		libp2p.FallbackDefaults,
 	)
 	if err != nil {
 		return

tun/tun.go

@@ -46,7 +46,7 @@ func Delete(name string) (err error) {
 }
 
 func ip(args ...string) (err error) {
-	cmd := exec.Command("/sbin/ip", args...)
+	cmd := exec.Command("ip", args...)
 	err = cmd.Run()
 	return
 }