Add Zmodem/BINKP/EMSI

2021-04-01 21:59:15 +11:00
parent 619cabb751
commit b94e39c7af
33 changed files with 8216 additions and 42 deletions
--- a/app/Models/Setup.php
+++ b/app/Models/Setup.php
@@ -0,0 +1,125 @@
+<?php
+
+namespace App\Models;
+
+use Exception;
+use Illuminate\Database\Eloquent\Collection;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Support\Facades\File;
+
+/**
+ * Class Setup
+ *
+ * @package App\Models
+ * @property Collection nodes
+ * @property array binkp_options
+ */
+class Setup extends Model
+{
+	// Our non model attributes and values
+	private array $internal = [];
+
+	public function __construct(array $attributes = [])
+	{
+		parent::__construct($attributes);
+
+		// @todo This should go in a config file in the config dir
+		$this->opt_cht = 0;					/* CHAT mode - not implemented*/
+		$this->opt_cr = 0;					/* Crypt mode - not implemented*/
+		$this->opt_mb = 1;					/* Multi-Batch mode */
+		$this->opt_md = 0;					/* CRAM-MD5 mode */
+		$this->opt_nd = 0;					/* http://ftsc.org/docs/fsp-1027.001: No-dupes mode */
+		$this->opt_nda = 1;					/* http://ftsc.org/docs/fsp-1027.001: Asymmetric ND mode */
+		$this->opt_mpwd = 0;				/* Multi-Password mode - not implemented */
+		$this->opt_nr = 1;					/* http://ftsc.org/docs/fsp-1027.001: Non-Reliable mode */
+		$this->binkp_options = ['m','d','r','b'];
+
+		/* EMSI SETTINGS */
+		$this->do_prevent = 1;				/* EMSI - send an immediate EMSI_INQ on connect */
+		$this->ignore_nrq = 0;
+		$this->options = 0;					/* EMSI - our capabilities */
+
+		/* EMSI - the order of protocols we are able to accept */
+		$this->inbound = '/tmp';
+	}
+
+	/* RELATIONS */
+
+	public function nodes()
+	{
+		return $this->belongsToMany(Node::class);
+	}
+
+	/* ATTRIBUTES */
+
+	public function getLocationAttribute()
+	{
+		return $this->nodes->first()->location;
+	}
+
+	public function getSysopAttribute()
+	{
+		return $this->nodes->first()->sysop;
+	}
+
+	public function getSystemNameAttribute()
+	{
+		return $this->nodes->first()->system;
+	}
+
+	/* METHODS */
+
+	/**
+	 * @throws Exception
+	 */
+	public function __get($key)
+	{
+		switch ($key) {
+			case 'binkp_options':
+			case 'ignore_nrq':
+			case 'inbound':
+			case 'opt_nr':
+			case 'opt_nd':
+			case 'opt_nda':
+			case 'opt_md':
+			case 'opt_cr':
+			case 'opt_mb':
+			case 'opt_cht':
+			case 'do_prevent':
+			case 'options':
+				return $this->internal[$key] ?? FALSE;
+
+			case 'version':
+				return File::exists('VERSION') ? chop(File::get('VERSION')) : 'dev';
+
+			default:
+				return parent::__get($key);
+		}
+	}
+
+	/**
+	 * @throws Exception
+	 */
+	public function __set($key,$value)
+	{
+		switch ($key) {
+			case 'binkp_options':
+			case 'ignore_nrq':
+			case 'inbound':
+			case 'opt_nr':
+			case 'opt_nd':
+			case 'opt_nda':
+			case 'opt_md':
+			case 'opt_cr':
+			case 'opt_mb':
+			case 'opt_cht':
+			case 'do_prevent':
+			case 'options':
+				$this->internal[$key] = $value;
+				break;
+
+			default:
+				parent::__get($key);
+		}
+	}
+}