Move zone:check to debug namespace, add address:check command

app/Classes/Dynamic/HubStats.php

@@ -70,7 +70,7 @@ class HubStats extends Dynamic
 
 		$header = "| %-12s | %4d | %3d | %3d | %16s | %5s | %5s |\r\n";
 
-		$output = sprintf("Hub Status for [%s] as at [%s]\r\n",our_address($this->ao->zone->domain,$this->ao)->ftn,$date);
+		$output = sprintf("Hub Status for [%s] as at [%s]\r\n",our_address($this->ao)->ftn,$date);
 		$output .= "\r";
 		$output .= "+--------------+------+-----+-----+------------------+-------+-------+\r\n";
 		$output .= "| FTN          | ECHO | NET |FILES| LAST SESSION     |  MODE |AUTOHLD|\r\n";

app/Classes/FTN/Tic.php

@@ -90,7 +90,7 @@ class Tic extends FTNBase
 		if (! $this->to)
 			throw new \Exception('No to address defined');
 
-		$sysaddress = our_address($this->to->zone->domain,$this->to);
+		$sysaddress = our_address($this->to);
 
 		$result = collect();
 

app/Console/Commands/Debug/AddressCheck.php

@@ -0,0 +1,32 @@
+<?php
+
+namespace App\Console\Commands\Debug;
+
+use Illuminate\Console\Command;
+
+use App\Models\Address;
+
+class AddressCheck extends Command
+{
+	protected $signature = 'debug:address:check'
+		.' {ftn : FTN}';
+
+	protected $description = 'Check the addresses we use for a node';
+
+	public function handle()
+	{
+		$o = Address::findFTN($this->argument('ftn'));
+
+		if (! $o) {
+			$this->error(sprintf('Address: %s doesnt exist?',$this->argument('ftn')));
+			return Command::FAILURE;
+		}
+
+		$this->info(sprintf('Address: %s',$o->ftn));
+		$this->info(sprintf('Uplink: %s',$o->parent()?->ftn));
+		$this->info(sprintf('Our Address: %s',our_address($o)?->ftn));
+		$this->info(sprintf('Domain Addresses: %s',our_address($o->zone->domain)->pluck('ftn4d')->join(',')));
+
+		return Command::SUCCESS;
+	}
+}

app/Console/Commands/Debug/ZoneCheck.php

@@ -1,14 +1,14 @@
 <?php
 
-namespace App\Console\Commands;
+namespace App\Console\Commands\Debug;
 
-use App\Models\{Domain};
-use App\Models\Address;
 use Illuminate\Console\Command;
 
+use App\Models\{Address,Domain};
+
 class ZoneCheck extends Command
 {
-	protected $signature = 'zone:check'
+	protected $signature = 'debug:zone:check'
 		.' {domain : Domain Name}'
 		.' {--Z|zone= : Zone}';
 
@@ -25,12 +25,13 @@ class ZoneCheck extends Command
 			$this->warn('Zone: '.$zo->zone_id);
 			$this->info(sprintf('- Our address(es): %s',our_address($do)->pluck('ftn4d')->join(',')));
 
-			$this->table(['id','ftn','role','parent','region_id','host_id','hub_id','system','notes'],$zo->addresses()->FTNorder()->active()->with(['system'])->get()->transform(function($item) {
+			$this->table(['id','ftn','role','parent','our_address','region_id','host_id','hub_id','system','notes'],$zo->addresses()->FTNorder()->active()->with(['system'])->get()->transform(function($item) {
 				return [
 					'id'=>$item->id,
 					'ftn'=>$item->ftn4d,
 					'role'=>$item->role_name,
-					'parent'=>$item->parent()?->ftn4d,
+					'parent'=>($x=$item->parent())?->ftn4d,
+					'our_address'=>$x ? our_address($item->parent())->ftn4d : '',
 					'region_id'=>$item->region_id,
 					'host_id'=>$item->host_id,
 					'hub_id'=>$item->hub_id,

app/Models/Address.php

@@ -14,14 +14,41 @@ use App\Classes\FTN\{Message,Packet};
 use App\Exceptions\InvalidFTNException;
 use App\Traits\ScopeActive;
 
+/**
+ * This represents an FTN AKA.
+ *
+ * If an address is active, it belongs to the system. There can only be 1 active FTN (z:h/n.p@d)
+ * If an address is not active, it belonged to the system at a point in time in the past.
+ *
+ * If an address is validated, we know that the system is using the address (we've confirmed that during a session).
+ * Any mail for that address will be delivered.
+ *
+ * If an address is not validated, and the session password matches, validate the address.
+ * If the session password doesnt match, treat the address as foreign (dont deliver, unless we originate netmail)
+ *
+ * Session:
+ * + address not active
+ * ++ address validated (shouldnt be the case)
+ * ++ address not validated
+ *
+ * + address active
+ * ++ address validated (give mail/files)
+ * ++ address not validated - validate if the password is correct
+ *
+ * Mail in (from)
+ * ++ address not validated, do not process
+ * ++ address validated, process
+ *
+ * Mail out (to)
+ * ++ address validated, deliver
+ * ++ address not validated, only deliver netmail if we originate the call
+ */
 class Address extends Model
 {
 	use ScopeActive,SoftDeletes;
 
 	private const LOGKEY = 'MA-';
 
-	protected $with = ['zone'];
-
 	// http://ftsc.org/docs/frl-1028.002
 	public const ftn_regex = '(\d+):(\d+)/(\d+)(?:\.(\d+))?(?:@([a-zA-Z0-9\-_~]{0,8}))?';
 
@@ -30,9 +57,9 @@ class Address extends Model
 	public const NODE_NC		= 1<<2;		// Host
 	public const NODE_HC		= 1<<3;		// Hub
 	public const NODE_ACTIVE	= 1<<4;		// Node
-	public const NODE_PVT		= 1<<5;		// Pvt
-	public const NODE_HOLD		= 1<<6;		// Hold
-	public const NODE_DOWN		= 1<<7;		// Down
+	public const NODE_PVT		= 1<<5;		// Pvt (we dont have address information) @todo
+	public const NODE_HOLD		= 1<<6;		// Hold (user has requested hold, we havent heard from the node for 7 days @todo
+	public const NODE_DOWN		= 1<<7;		// Down we havent heard from the node for 30 days @todo
 	public const NODE_POINT		= 1<<8;		// Point
 	public const NODE_UNKNOWN	= 1<<15;	// Unknown
 	public const NODE_ALL		= 0xFFF;	// Mask to catch all nodes
@@ -802,7 +829,7 @@ class Address extends Model
 	public function getPacket(Collection $msgs,string $passwd=NULL): ?Packet
 	{
 		$s = Setup::findOrFail(config('app.id'));
-		$ao = our_address($this->zone->domain,$this);
+		$ao = our_address($this);
 
 		// If we dont match on the address, we cannot pack mail for that system
 		if (! $ao) {
@@ -811,8 +838,7 @@ class Address extends Model
 		}
 
 		// Get packet type
-		$type = collect(Packet::PACKET_TYPES)->get($this->system->pkt_type ?: config('fido.packet_default'));
-		$o = new $type;
+		$o = $ao->system->packet();
 		$o->addressHeader($ao,$this,$passwd);
 
 		// $oo = Netmail/Echomail Model

app/Models/Echomail.php

@@ -214,7 +214,7 @@ final class Echomail extends Model implements Packet
 	{
 		Log::info(sprintf('%s:+ Bundling [%s]',self::LOGKEY,$this->id));
 
-		$sysaddress = our_address($this->fftn->zone->domain,$this->fftn);
+		$sysaddress = our_address($this->fftn);
 
 		if (! $sysaddress)
 			throw new \Exception(sprintf('%s:! We dont have an address in this network? (%s)',self::LOGKEY,$this->fftn->zone->domain->name));

app/Models/Netmail.php

@@ -210,7 +210,7 @@ final class Netmail extends Model implements Packet
 			// Add our address to the VIA line
 			$via->push(
 				sprintf('%s @%s.UTC %s %d.%d/%s %s',
-					our_address($this->fftn->zone->domain,$this->fftn)->ftn3d,
+					our_address($this->fftn)->ftn3d,
 					Carbon::now()->utc()->format('Ymd.His'),
 					str_replace(' ','_',Setup::PRODUCT_NAME),
 					Setup::PRODUCT_VERSION_MAJ,

app/Models/System.php

@@ -7,6 +7,7 @@ use Illuminate\Database\Eloquent\Model;
 use Illuminate\Support\Collection;
 use Illuminate\Support\Facades\Auth;
 
+use App\Classes\FTN\Packet;
 use App\Jobs\AddressPoll;
 
 class System extends Model
@@ -249,6 +250,17 @@ class System extends Model
 		});
 	}
 
+	/**
+	 * Return the packet that this system uses
+	 *
+	 * @return Packet
+	 */
+	public function packet(): Packet
+	{
+		return new (collect(Packet::PACKET_TYPES)
+			->get($this->pkt_type ?: config('fido.packet_default')));
+	}
+
 	public function poll(): ?Job
 	{
 		return Job::where('queue',AddressPoll::QUEUE)

app/Notifications/Echomails.php

@@ -60,7 +60,7 @@ abstract class Echomails extends Notification //implements ShouldQueue
 		$o->datetime = Carbon::now();
 		$o->tzoffset = $o->datetime->utcOffset();
 
-		$o->fftn_id = ($x=our_address($mo->fboss_o->zone->domain,$mo->fboss_o))->id;
+		$o->fftn_id = ($x=our_address($mo->fboss_o))->id;
 		$o->flags = (Message::FLAG_LOCAL);
 
 		$o->tearline = sprintf('%s (%04X)',Setup::PRODUCT_NAME,Setup::PRODUCT_ID);

app/Notifications/Netmails.php

@@ -48,6 +48,7 @@ abstract class Netmails extends Notification //implements ShouldQueue
 
 	protected function setupNetmail(object $notifiable): Netmail
 	{
+		// @todo Redirect netmails to Hubs or higher to the admin
 		$ao = $notifiable->routeNotificationFor(static::via);
 
 		$o = new Netmail;
@@ -57,7 +58,7 @@ abstract class Netmails extends Notification //implements ShouldQueue
 		$o->datetime = Carbon::now();
 		$o->tzoffset = $o->datetime->utcOffset();
 
-		$o->fftn_id = our_address($ao->zone->domain,$ao)->id;
+		$o->fftn_id = our_address($ao)->id;
 		$o->tftn_id = $ao->id;
 		$o->flags = (Message::FLAG_LOCAL|Message::FLAG_PRIVATE);
 		$o->cost = 0;

app/Traits/MsgID.php

@@ -16,7 +16,7 @@ trait MsgID
 	{
 		// Only create a MSGID for locally generated content
 		if ((! $this->exists) && ($this->flags & Message::FLAG_LOCAL) && (is_null(Arr::get($this->attributes,'msgid')))) {
-			$ftn = our_address($this->fftn->zone->domain,$this->fftn);
+			$ftn = our_address($this->fftn);
 			$this->attributes['msgid'] = sprintf('%s %08x',$ftn->ftn4d,timew());
 		}
 

app/helpers.php

@@ -3,7 +3,7 @@
 use Carbon\Carbon;
 use Illuminate\Support\Collection;
 
-use App\Models\{Address,Domain,Setup,Zone};
+use App\Models\{Address,Domain,Setup};
 
 /**
  * Calculate CCITT-CRC16 checksum
@@ -83,13 +83,14 @@ if (! function_exists('hexstr')) {
 
 /**
  * Return our addresses.
- * If zone provided, limit the list to those within the zone
+ * If domain provided, limit the list to those within the domain - returning a Collection::class
+ * If address provided, return our address that would be used for the provided address - return Address::class
  *
- * @param Domain|NULL $do Limit the addresses for the specific domain
- * @param Address|null $ao If address is presented, show the address we use when talking to that address
+ * @param Domain|Address|null $o - Domain or Address
  * @return Collection|Address|NULL
+ * @throws Exception
  */
-function our_address(Domain $do=NULL,Address $ao=NULL): Collection|Address|NULL
+function our_address(Domain|Address $o=NULL): Collection|Address|NULL
 {
 	static $so = NULL;
 	static $our = NULL;
@@ -102,15 +103,32 @@ function our_address(Domain $do=NULL,Address $ao=NULL): Collection|Address|NULL
 		$our = $so->system->akas;
 	}
 
-	$filter = $our;
-	if ($do)
-		$filter = $our->filter(function($item) use ($do) { return $item->zone->domain_id === $do->id; })->sortBy('role');
+	// If we dont have any addresses
+	if ($our->count() === 0)
+		return NULL;
+
+	// We havent asked for an address/domain, so we'll return them all.
+	if (is_null($o))
+		return $our;
+
+	// We are requesting a list of addresses for a Domain, or a specific Address, and we have more than 1
+	switch (get_class($o)) {
+		case Address::class:
+			$filter = $our->filter(function($item) use ($o) { return $item->zone->domain_id === $o->zone->domain_id; })->sortBy('role');
 
 			// If we are looking for a specific address, and there is only 1 result, return it, otherwise return what we have
-	if ($ao && config('fido.strict') && ($x=$filter->filter(function($item) use ($ao) { return $item->role <= $ao->role; })->sortBy('role'))->count())
+			if (config('fido.strict') && ($x=$filter->filter(function($item) use ($o) { return $item->role <= $o->role; })->sortBy('role'))->count())
 				$filter = $x;
 
-	return $ao ? $filter->last() : ($do ? $filter : $our);
+			return $filter->last();
+
+		case Domain::class:
+			return $our->filter(function($item) use ($o) { return $item->zone->domain_id === $o->id; })->sortBy('role');
+
+		// We shouldnt get here
+		default:
+			throw new Exception('Unhandled class: '.get_class($o));
+	}
 }
 
 /**