fix: Listen on all interfaces by default

README.md

@@ -65,7 +65,7 @@ Usage:
 Flags:
   -h, --help                               help for supernoded
   -f, --supernoded.configFile string       Configuration file to use.
-  -l, --supernoded.listenHostPort string   TCP listen host:port. (default "localhost:1050")
+  -l, --supernoded.listenHostPort string   TCP listen host:port. (default ":1050")
 ```
 
 #### `edged`
@@ -84,7 +84,7 @@ Usage:
 
 Flags:
   -f, --edged.configFile string       Configuration file to use.
-  -l, --edged.listenHostPort string   TCP listen host:port. (default "localhost:1060")
+  -l, --edged.listenHostPort string   TCP listen host:port. (default ":1060")
   -h, --help                          help for edged
 ```
 

cmd/constants.go

@@ -1,9 +1,9 @@
 package cmd
 
 const (
-	SupernodeHostPortDefault       = "localhost:1234"                  // SupernodeHostPortDefault is the default supernode Host:port that edges started in `edged` should connect to.
-	EdgedServerHostPortDefault     = "localhost:1060"                  // EdgedServerHostPortDefault is the default Host:port of `edged`.
-	SupernodeServerHostPortDefault = "localhost:1050"                  // SupernodeServerHostPortDefault is the default Host:port of `supernoded`.
+	SupernodeHostPortDefault       = ":1234"                           // SupernodeHostPortDefault is the default supernode Host:port that edges started in `edged` should connect to.
+	EdgedServerHostPortDefault     = ":1060"                           // EdgedServerHostPortDefault is the default Host:port of `edged`.
+	SupernodeServerHostPortDefault = ":1050"                           // SupernodeServerHostPortDefault is the default Host:port of `supernoded`.
 	HostPortDocs                   = "Host:port of the server to use." // HostPortDocs is the documentation for the host:port flag.
 	ConfigurationFileDocs          = "Configuration file to use."      // ConfigurationFileDocs is the documentation for the configuration file flag.)
 )

examples/edge-dhcp.yaml

@@ -10,7 +10,7 @@ edge:
   managementPort: 5645
   registerInterval: 1
   registerTTL: 1
-  supernodeHostPort: localhost:1234
+  supernodeHostPort: :1234
   typeOfService: 16
   encryptionMethod: 2
   deviceName: edge1

examples/edge.yaml

@@ -10,7 +10,7 @@ edge:
   managementPort: 5644
   registerInterval: 1
   registerTTL: 1
-  supernodeHostPort: localhost:1234
+  supernodeHostPort: :1234
   typeOfService: 16
   encryptionMethod: 2
   deviceName: edge0

examples/edged.yaml

@@ -1,2 +1,2 @@
 edged:
-  listenHostPort: localhost:1060
+  listenHostPort: :1060

examples/supernoded.yaml

@@ -1,2 +1,2 @@
 supernoded:
-  listenHostPort: localhost:1050
+  listenHostPort: :1050

pkg/workers/edge.go

@@ -27,7 +27,7 @@ type Edge struct {
 	ManagementPort       int               // UDP management port. `5644` is the n2n default.
 	RegisterInterval     int               // Interval in seconds for both UDP NAT hole punching and registration of the edge on the supernode. `1` is the n2n default.
 	RegisterTTL          int               // Interval in seconds for UDP NAT hole punching through the supernode. `1` is the n2n default.
-	SupernodeHostPort    string            // Host:port of the supernode to connect to, i.e. `"localhost:1234"`.
+	SupernodeHostPort    string            // Host:port of the supernode to connect to, i.e. `":1234"`.
 	TypeOfService        int               // Type of service to use. `16` is the n2n default.
 	EncryptionMethod     int               // Method of encryption to use. `1` is no encryption, `2` is Twofish encryption, `3` is AES-CBC encryption. Twofish encryption is the n2n default, but only due to legacy compatibility reasons; AES-CBC is up to ten times faster.
 	DeviceName           string            // Name of the TUN/TAP device to create, i.e. `"edge0"`.