BinkIT installation library:

- Migrated from exec/binkit.js -> install()
- Fixed "poll" key bug (was supposed to be "BinkpPoll")
- Now suitable for use from multiple modules (init-fidonet.js and binkit.js)
- Call functions for line-endings rather than hard-coding \r\n (better suited
  for jsexec)
- Returns true on success or an error string on failure

exec/load/install-binkit.js

+// $Id$	
+
+// Installs BinkIT (BinkP FidoNet Mailer) timed events and service
+// Enables SBBSecho timed events (FIDOIN and FIDOOUT)
+// Migrated from exec/binkit.js
+
+"use strict";
+
+// returns true on success, an error string on failure
+function install_binkit()
+{	
+	require("sbbsdefs.js", 'EVENT_DISABLED');
+	var cnflib = load({}, "cnflib.js");
+	var xtrn_cnf = cnflib.read("xtrn.cnf");
+	if (!xtrn_cnf)
+		return "Failed to read xtrn.cnf";
+
+	var changed = false;
+	if (!xtrn_area.event["binkout"]) {
+		print("Adding timed event: BINKOUT");
+		xtrn_cnf.event.push( {
+				"code": "BINKOUT",
+				"cmd": "?binkit",
+				"days": 255,
+				"time": 0,
+				"node_num": 1,
+				"settings": 0,
+				"startup_dir": "",
+				"freq": 0,
+				"mdays": 0,
+				"months": 0
+				});
+		changed = true;
+	}
+
+	if (!xtrn_area.event["binkpoll"]) {
+		print("Adding timed event: BINKPOLL");
+		xtrn_cnf.event.push( {
+				"code": "BINKPOLL",
+				"cmd": "?binkit -p",
+				"days": 255,
+				"time": 0,
+				"node_num": 1,
+				"settings": 0,
+				"startup_dir": "",
+				"freq": 60,
+				"mdays": 0,
+				"months": 0
+				});
+		changed = true;
+	}
+
+	const timed_events = ["FIDOIN", "FIDOOUT", "BINKOUT", "BINKPOLL"];
+	for(var i in xtrn_cnf.event) {
+		if(timed_events.indexOf(xtrn_cnf.event[i].code) < 0)
+			continue;
+		if (xtrn_cnf.event[i].settings & EVENT_DISABLED) {
+			print("Enabling timed event: " + xtrn_cnf.event[i].code);
+			xtrn_cnf.event[i].settings &= ~EVENT_DISABLED;
+			changed = true;
+		}
+	}
+
+	if (changed && !cnflib.write("xtrn.cnf", undefined, xtrn_cnf))
+		return "Failed to write xtrn.cnf";
+
+	var ini = new File(file_cfgname(system.ctrl_dir, "sbbsecho.ini"));
+	if (!ini.open(file_exists(ini.name) ? 'r+':'w+'))
+		return ini.name + " open error " + ini.error;
+	print("Updating " + ini.name);
+	ini.iniSetValue(null, "BinkleyStyleOutbound", true);
+	ini.iniSetValue(null, "OutgoingSemaphore", "../data/binkout.now");
+	var links = ini.iniGetAllObjects("addr", "node:");
+	for (var i in links) {
+		if (links[i].addr.toUpperCase().indexOf('ALL') >= 0)	// Don't include wildcard links
+			continue;
+		print("Updating " + ini.name + " [node:" + links[i].addr + "]");
+		var password = links[i].PacketPwd ? links[i].PacketPwd : links[i].AreaFixPwd;
+		ini.iniSetValue("node:"+links[i].addr, "SessionPwd", password === undefined ? '' : password);
+		ini.iniSetValue("node:"+links[i].addr, "BinkpPoll", links[i].GroupHub ? true : false);
+	}
+	ini.close();
+
+	ini = new File(file_cfgname(system.ctrl_dir, "services.ini"));
+	if (!ini.open(file_exists(ini.name) ? 'r+':'w+'))
+		return ini.name + " open error " + ini.error;
+	if(!ini.iniGetObject("BINKIT")) {
+		var section = "BINKP";
+		print("Updating " + ini.name + " [" + section + "]");
+		ini.iniSetValue(section, "Enabled", true);
+		ini.iniSetValue(section, "Command", "binkit.js");
+		ini.iniSetValue(section, "Port", 24554);
+	}
+	ini.close();
+
+	print("BinkIT installed successfully");
+	return true;
+}
+
+install_binkit();