Updated manual

README.md

@@ -62,7 +62,7 @@ For more info, see [reticulum.network](https://reticulum.network/)
   - Total bandwidth cost of setting up an encrypted link is 3 packets totaling 297 bytes
   - Low cost of keeping links open at only 0.44 bits per second
 
-## Development Roadmap
+## Roadmap
 While Reticulum is already a fully featured and functional networking stack, many improvements and additions are actively being worked on, and planned for the future.
 
 To learn more about the direction and future of Reticulum, please see the [Development Roadmap](./Roadmap.md).

RNS/Utilities/rnodeconf.py

@@ -78,6 +78,7 @@ class KISS():
     CMD_BLINK       = 0x30
     CMD_RANDOM      = 0x40
     CMD_BT_CTRL     = 0x46
+    CMD_BT_PIN      = 0x62
     CMD_BOARD       = 0x47
     CMD_PLATFORM    = 0x48
     CMD_MCU         = 0x49
@@ -386,6 +387,21 @@ class RNode():
                                     RNS.log("Radio reporting bandwidth is "+str(self.r_bandwidth/1000.0)+" KHz")
                                     self.updateBitrate()
 
+                        elif (command == KISS.CMD_BT_PIN):
+                            if (byte == KISS.FESC):
+                                escape = True
+                            else:
+                                if (escape):
+                                    if (byte == KISS.TFEND):
+                                        byte = KISS.FEND
+                                    if (byte == KISS.TFESC):
+                                        byte = KISS.FESC
+                                    escape = False
+                                command_buffer = command_buffer+bytes([byte])
+                                if (len(command_buffer) == 4):
+                                    self.r_bt_pin = command_buffer[0] << 24 | command_buffer[1] << 16 | command_buffer[2] << 8 | command_buffer[3]
+                                    RNS.log("Bluetooth pairing PIN is: {:06d}".format(self.r_bt_pin))
+
                         elif (command == KISS.CMD_DEV_HASH):
                             if (byte == KISS.FESC):
                                 escape = True
@@ -865,6 +881,7 @@ class RNode():
 selected_version = None
 selected_hash = None
 firmware_version_url = "https://unsigned.io/firmware/latest/?v="+program_version+"&variant="
+fallback_firmware_version_url = "https://github.com/markqvist/rnode_firmware/releases/latest/download/release.json"
 def ensure_firmware_file(fw_filename):
     global selected_version, selected_hash, upd_nocheck
     if fw_filename == "extracted_rnode_firmware.zip":
@@ -903,7 +920,30 @@ def ensure_firmware_file(fw_filename):
             if selected_version == None:
                 if not upd_nocheck:
                     try:
-                        urlretrieve(firmware_version_url+fw_filename, UPD_DIR+"/"+fw_filename+".version.latest")
+                        try:
+                            urlretrieve(firmware_version_url+fw_filename, UPD_DIR+"/"+fw_filename+".version.latest")
+                        except Exception as e:
+                            RNS.log("")
+                            RNS.log("WARNING!")
+                            RNS.log("Failed to retrieve latest version information for your board from the default server")
+                            RNS.log("Will retry using the following fallback URL: "+fallback_firmware_version_url)
+                            RNS.log("")
+                            RNS.log("Hit enter if you want to proceed")
+                            input()
+                            try:
+                                urlretrieve(fallback_firmware_version_url, UPD_DIR+"/fallback_release_info.json")
+                                import json
+                                with open(UPD_DIR+"/fallback_release_info.json", "rb") as rif:
+                                    rdat = json.loads(rif.read())
+                                    variant = rdat[fw_filename]
+                                    with open(UPD_DIR+"/"+fw_filename+".version.latest", "wb") as verf:
+                                        inf_str = str(variant["version"])+" "+str(variant["hash"])
+                                        verf.write(inf_str.encode("utf-8"))
+
+                            except Exception as e:
+                                RNS.log("Error while trying fallback URL: "+str(e))
+                                raise e
+
                     except Exception as e:
                         RNS.log("Failed to retrive latest version information for your board.")
                         RNS.log("Check your internet connection and try again.")
@@ -2481,8 +2521,9 @@ def main():
                 rnode.leave()
 
             if args.bluetooth_pair:
-                RNS.log("Putting device into Bluetooth pairing mode...")
+                RNS.log("Putting device into Bluetooth pairing mode. Press enter to exit when done.")
                 rnode.bluetooth_pair()
+                input()
                 rnode.leave()
 
             if args.info:

Roadmap.md

@@ -18,13 +18,11 @@ For each release cycle of Reticulum, improvements and additions from the five [P
   - [x] Improve storage persist call on local client connect/disconnect
   - [x] Better path invalidation on roaming interfaces
   - [x] Improved roaming support on Android
+  - [x] Add bluetooth pairing code output to rnodeconf
+  - [x] Add `rnid` utility with encryption, signing and Identity funcionality
   - [ ] Updating the documentation to reflect recent changes and improvements
-  - [ ] Add bluetooth pairing code output to rnodeconf
   - [ ] Transit traffic display in rnstatus
   - [ ] JSON output mode for rnstatus
-  - [x] Add `rnid` utility
-  - [x] Add `rnsign` utility
-  - [x] Add `rncrypt` utility
   - [ ] Create a standalone RNS Daemon app for Android
 - Targets for related applications
   - [x] Add offline & paper message transport to LXMF
@@ -127,7 +125,7 @@ The Reticulum ecosystem is enriched by several other software and hardware proje
 This section lists, in no particular order, various important efforts that would be beneficial to the goals of Reticulum.
 
 - The [RNode](https://unsigned.io/rnode/) project
-    - [ ] Evolve RNode into a self-replicating system, so that anyone can use an existing RNode to create more RNodes, and bootstrap functional networks based on Reticulum, even in absence of the Internet.
+    - [x] Evolve RNode into a self-replicating system, so that anyone can use an existing RNode to create more RNodes, and bootstrap functional networks based on Reticulum, even in absence of the Internet.
     - [ ] Create a WebUSB-based bootstrapping utility, and integrate this directly into the [RNode Bootstrap Console](#), both on-device, and on an Internet-reachable copy. This will make it much easier to create new RNodes for average users.
 
 ## Release History

setup.py

@@ -43,6 +43,7 @@ setuptools.setup(
             'rnstatus=RNS.Utilities.rnstatus:main',
             'rnprobe=RNS.Utilities.rnprobe:main',
             'rnpath=RNS.Utilities.rnpath:main',
+            'rnid=RNS.Utilities.rnid:main',
             'rncp=RNS.Utilities.rncp:main',
             'rnx=RNS.Utilities.rnx:main',
             'rnodeconf=RNS.Utilities.rnodeconf:main',