v0.9.11

- added example docker-compose for minisrv + webone - update: wtv-home:/home: reduce size of title to fit longer version numbers - update: wtv-chat:/home: fix colors - update: login system: do not send tellyscript nor login headers to reconnecting (eg client:redial) client - fix: fixed tellyscript path for wtv-1800:/noflash (bf0app braindead) - update flashrom subsystem: - moved duplicate code into WTVFlashrom class - smarter part information detection - http(s) proxy updates: - allow ~ character - fix HTTPS when using HTTP proxy - include example webone.conf for external HTTP Proxy - update: app.js: enable graceful shutdown with SIGTERM - update: add service ip to wtv-tricks:/info
2021-08-04 19:30:22 -04:00
parent e8cfa60371
commit b4a04d49cd
21 changed files with 684 additions and 408 deletions
--- a/docker-compose/docker-compose.yml
+++ b/docker-compose/docker-compose.yml
@@ -0,0 +1,22 @@
+version: '3'
+services:
+   webone:
+    build: ./webone
+    restart: unless-stopped
+    stop_signal: SIGKILL
+    volumes:
+     - /home/zefie/docker/wtvminisrv/webone.conf:/etc/webone.conf:ro
+     - /home/zefie/docker/wtvminisrv/webone.conf.d/:/etc/webone.conf.d/:ro
+
+   minisrv:
+    build: ./minisrv
+    restart: unless-stopped
+    links:
+     - webone
+    ports:
+     - "1600-1699:1600-1699"
+    volumes:
+     - /home/zefie/docker/wtvminisrv/user_config.json:/opt/minisrv/zefie_wtvp_minisrv/user_config.json:ro
+     - /home/zefie/docker/wtvminisrv/UserServiceVault:/opt/minisrv/zefie_wtvp_minisrv/UserServiceVault
+
+
--- a/docker-compose/minisrv/Dockerfile
+++ b/docker-compose/minisrv/Dockerfile
@@ -0,0 +1,11 @@
+FROM alpine:latest
+
+RUN apk add git nodejs npm
+RUN cd /opt && git clone --depth=1 https://github.com/zefie/zefie_wtvp_minisrv.git minisrv
+RUN cd /opt/minisrv/zefie_wtvp_minisrv && npm install
+
+COPY ./run.sh /opt/minisrv/zefie_wtvp_minisrv/run.sh
+RUN chmod +x /opt/minisrv/zefie_wtvp_minisrv/run.sh
+
+WORKDIR /opt/minisrv/zefie_wtvp_minisrv
+CMD ./run.sh
--- a/docker-compose/minisrv/run.sh
+++ b/docker-compose/minisrv/run.sh
@@ -0,0 +1,3 @@
+#!/bin/sh
+git pull
+node app.js
--- a/docker-compose/webone/Dockerfile
+++ b/docker-compose/webone/Dockerfile
@@ -0,0 +1,13 @@
+FROM debian:latest
+
+RUN apt-get update && apt-get install --yes curl && \
+curl -L https://packages.microsoft.com/config/debian/10/packages-microsoft-prod.deb -o /tmp/packages-microsoft-prod.deb && \
+apt-get install --yes /tmp/packages-microsoft-prod.deb && \
+rm /tmp/packages-microsoft-prod.deb && \
+apt-get update && \
+apt-get install --yes curl imagemagick ffmpeg jpegoptim
+
+COPY ./setup.sh /tmp/setup.sh
+RUN bash /tmp/setup.sh
+
+CMD /usr/local/bin/webone
--- a/docker-compose/webone/setup.sh
+++ b/docker-compose/webone/setup.sh
@@ -0,0 +1,21 @@
+#!/bin/bash
+get_latest_release() {
+  curl --silent "https://api.github.com/repos/$1/releases/latest"
+}
+
+debfile=$(get_latest_release atauenis/webone | \
+grep "browser_download_url" | \
+grep "amd64" | \
+grep "deb" | \
+sed -E 's/.*"([^"]+)".*/\1/')
+
+if [ ! -z "${debfile}" ]; then
+	curl --silent -L "${debfile}" -o /tmp/webone.deb
+	if [ ! -f /bin/systemctl ]; then
+		# Create dummy systemctl
+		touch /bin/systemctl
+		chmod +x /bin/systemctl
+	fi
+	apt-get install --yes /tmp/webone.deb
+	rm /tmp/webone.deb
+fi
--- a/docker-compose/webone/webone.conf
+++ b/docker-compose/webone/webone.conf
@@ -0,0 +1,332 @@
+; WebOne Configuration File
+; Its format is like INI, but also can contain raw lists inside some sections.
+; For binary options use: 1/0, y/n, yes/no, on/off, enable/disable, true/false.
+; Help and documentation: https://github.com/atauenis/webone/wiki/Configuration-file
+
+[Server]
+; Server settings
+; Port=Port to listen
+; DefaultHostName=Proxy's host name (set to valid IP or domain name for use with/on Linux or macOS)
+; Authenticate=Set if the proxy needs to be protected by "login:password" or leave blank
+; OutputEncoding=Codepage for patched output content (list of available: http://localhost/!codepages/)
+; HideClientErrors=Hide client connection error messages in log (for Netscape 3 PNG rejections)
+; SearchInArchive=Enable searching for unavailable pages (Server Not Found or 404) in archive.org
+; ShortenArchiveErrors=Enable shortening of 404s on web.archive.org to get off large scipts and images
+; SecurityProtocols=Forcely set SSL/TLS protocols that can be used for retrieving web content
+; ValidateCertificates=Break network operations when the remote TLS certificate is bad
+; UserAgent=Override user-agent string to fetch uncut content
+; TemporaryDirectory=Directory which should be used for temporary files (%TEMP%, $TEMP or any other)
+; LogFile=Path to server log file. To use a log file without erasing, use AppendLogFile instead
+; DisplayStatusPage=Set status page display style (no, short, full)
+Port=8080
+DefaultHostName=%HostName%
+;Authenticate=login:password
+;OutputEncoding=AsIs
+;OutputEncoding=Windows
+;OutputEncoding=DOS
+OutputEncoding=Apple
+HideClientErrors=yes
+SearchInArchive=yes
+ShortenArchiveErrors=yes
+;SecurityProtocols=4032
+ValidateCertificates=yes
+UserAgent=%Original% WebOne/%WOVer%
+;UserAgent=Mozilla/4.75 [en] (Windows NT 5.0; U)
+TemporaryDirectory=%TEMP%
+LogFile=%SYSLOGDIR%/webone.log
+;AppendLogFile=%SYSLOGDIR%/webone.log
+DisplayStatusPage=short
+
+
+[ForceHttps]
+; list of domains that should be always accessed via HTTPS
+phantom.sannata.org
+www.phantom.sannata.org
+login.vk.com
+m.vk.com
+vk.com
+webdav
+webdav.yandex.ru
+web.archive.org
+googlevideo.com
+commondatastorage.googleapis.com
+rutracker.org
+www.vogons.org
+
+
+[InternalRedirectOn]
+; list of URLs where 302 redirections should be handled at all by WebOne, not browser
+; (Empty)
+
+
+[ForceUtf8]
+; list of URLs that should be always downloaded as UTF-8
+^http://.*yandex.ru/
+
+
+[TextTypes]
+; list of MIME type mask that means files which should be patched during transfer
+text/
+javascript
+json
+cdf
+x-netcdf
+xml
+
+
+; Sets of traffic edits
+[Edit:jquery.min.js]
+; Redirect all requests to jQuery of versions other than 1.9.1 to Google's CDN with
+; the last version supported by Firefox 3.6. This will not touch WebDAV traffic.
+; Title: RegExp mask of URLs that should be touched by this Set of edits.
+; IgnoreUrl: RegExp mask(s) of URLs which should NOT be touched by this Set of edits.
+; OnUrl: additional URL RegExp masks not listed in section's title.
+; AddRedirect: the destination URL of this redirection rule
+IgnoreUrl=1.9.1
+IgnoreUrl=webdav
+OnUrl=jquery2.js
+OnUrl=jquery-[0-9]*\.[0-9]*\.[0-9]*\.min\.js
+IgnoreUrl=webdav
+AddRedirect=http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js
+
+[Edit:jquery-ui.js]
+; similar to jquery main file, but for jquery-ui
+IgnoreUrl=1.9.1
+IgnoreUrl=webdav
+OnUrl=jquery-ui[a-z0-9\.\-]*.js
+AddRedirect=http://ajax.googleapis.com/ajax/libs/jqueryui/1.9.1/jquery-ui.min.js
+
+[Edit:bootstrap.min.js]
+IgnoreUrl=2.3.1
+IgnoreUrl=webdav
+AddRedirect=http://maxcdn.bootstrapcdn.com/bootstrap/2.3.1/js/bootstrap.min.js
+
+
+[Edit:(^http://.*/styles/prosilver/theme/)(.*)]
+; downgrade stylesheets of phpBB proSilver skin to version 3.0 on old browsers
+OnHeader=User-Agent: .*MSIE [3456]
+OnHeader=User-Agent: Mozilla/3
+OnHeader=User-Agent: Mozilla/4
+IgnoreUrl=webdav
+AddRedirect=http://atauenis.github.io/webone-webfixes/prosilver/theme/$2
+
+
+[Edit:^http://super8russia.ning.com]
+; another example of redirect, but to Wayback Machine
+; IgnoreUrl is not need here (the RegExp used here is quite detailed)
+AddRedirect=http://web.archive.org/web/2010/%URL%
+
+
+[Edit::443]
+; another example of redirect, but with remove of 443 port (final murder of SSL)
+; the redirect is internal (hidden, seamless) so we're using AddInternalRedirect here
+AddInternalRedirect=%UrlNoPort%
+
+; Dead hosting providers
+[Edit:^(http://www\.|http://)geocities.com/]
+AddRedirect=http://web.archive.org/web/2008/%URL%
+
+[Edit:^http://web.ukonline.co.uk/]
+AddRedirect=http://web.archive.org/web/2007/%URL%
+
+[Edit:^(http://www\.|http://)narod.ru/]
+AddRedirect=http://web.archive.org/web/2012/http://narod.yandex.ru/%UrlNoDomain%
+
+[Edit:^http://narod.yandex.ru/]
+AddRedirect=http://web.archive.org/web/2012/%URL%
+
+[Edit:^http://.*.by.ru/]
+IgnoreUrl=web.archive.org
+AddRedirect=http://web.archive.org/web/2011/%URL%Redirect=http://web.archive.org/web/2011/%URL%
+
+
+; Microsoft software interactivity
+[Edit:^http://ie.search.msn.com/]
+AddRedirect=http://web.archive.org/web/2000/%URL%
+
+[Edit:^http://[a-z\.]*windowsmedia.com/]
+AddRedirect=http://web.archive.org/web/2002/%URL%
+
+[Edit:^http://go.microsoft.com/]
+AddRedirect=http://web.archive.org/web/2005/%URL%
+
+[Edit:^(http://www\.|http://)microsoft.com/isapi/]
+AddRedirect=http://web.archive.org/web/2005/%URL%
+
+[Edit:^http://[a-z\.]*.windows.com/]
+AddRedirect=http://web.archive.org/web/2005/%URL%
+
+[Edit:^(http://www\.|http://)iechannelguide.com]
+AddRedirect=http://web.archive.org/web/1997/%URL%
+
+[Edit:^(http://www\.|http://)microsoft.com/IE/]
+AddRedirect=http://web.archive.org/web/1997/%URL%
+
+[Edit:\.cdf$]
+IgnoreUrl=web.archive.org
+AddRedirect=http://web.archive.org/web/1998/%URL%
+
+; YouTube playback (youtube-dl & yt.bat)
+;    uncomment lines below to enable
+;[Edit:^(http://www\.|http://)youtube.com/watch]
+;AddRedirect=http://%Proxy%/!convert/?url=%Url%&util=yt.bat&type=video/x-ms-asf
+;AddConvert=yt.bat
+;AddResponseHeader=Content-Type: video/x-ms-asf
+
+; YouTube playback (via original ViewTube)
+;    uncomment lines below to enable
+;[Edit:^(http://www\.|http://).*.googlevideo.com/]
+;AddRedirect=http://%Proxy%/!convert/?url=%Url%&util=ffmpeg&arg=-vcodec%20wmv1%20-acodec%20wmav1%20-f%20asf&type=video/x-ms-asf
+
+
+
+; Content patches
+; Apply some edits to page's content. Here are two edits, in example:
+;  1. Replace "eval()" with direct calls for IE3/4
+;  2. Fix work with _tmr JS variable in inline scripts (for IE4 too)
+; AddFind: the find mask.
+; AddReplace: the replacement.
+[Edit:^http://old-dos.ru]
+AddFind=eval\(('|")(.*?)\1\)
+AddReplace=$2
+AddFind=var _tmr = _tmr .* \[\];
+AddReplace=var _tmr = _tmr;
+
+[Edit:.*]
+OnContentType=application/x-netcdf
+AddFind=HREF="http://
+AddReplace=HREF="http://web.archive.org/web/1998/
+
+[Edit:\.cdf$]
+AddFind= HREF="http://
+AddReplace= HREF="http://web.archive.org/web/1998/
+
+[Edit:^http(s?)://web.archive.org/web/]
+AddFind=<script src="\/\/archive.org.*Include -->
+AddReplace=
+AddFind=<script><!--\n     FILE.*\n-->
+AddReplace=
+;it's meaning that Web Archive scripts will not be delivered to client
+
+; BBC news photo fix
+[Edit:^http://www.bbc.co.uk/.*]
+OnUrl=^http://www.bbc.com/.*
+AddFind=<noscript><img
+AddReplace=<img
+AddFind=></noscript>
+AddReplace=>
+
+; Mobile VKontakte script fix
+[Edit:^http://[a-zA-Z0-9\-\.]*vk.com/]
+AddFind="cookie_secure":" Secure;"
+AddReplace="cookie_secure":" WebOneEdited;"
+
+
+; Firefox 3.5-16.0 CSS3 patches
+[Edit]
+OnContentType=text/css
+OnHeader=User-Agent: .*rv\:(\b(1|2|3|4|5|6|7|8|9|10|11|12|13|14|15)\b\.).*Gecko
+AddFind=(background-size|box-shadow|text-shadow|border-radius|border-image|column-.*|animation-.*transition|transform|linear-gradient|flex)
+AddReplace=-moz-$1
+AddFind=to bottom
+AddReplace=top
+AddFind=to top
+AddReplace=bottom
+AddFind=to right
+AddReplace=left
+AddFind=to left
+AddReplace=right
+
+
+[Converters]
+; Whitelist of known local format converters
+;    switch comments on next 2 lines to choose: tmp file or direct stdout processing
+;convert %SRC% %ARG1% %DEST% %ARG2%
+convert %SRC% %ARG1% %DESTEXT%:- %ARG2%
+magick %SRC% %ARG1% %DEST% %ARG2%
+;    line below needs ffmpeg binaries to work
+ffmpeg -i pipe: %ARG1% pipe:
+;    line below needs yt.bat script and youtube-dl to work (only for YouTube downloading)
+yt.bat "%SRCURL%"
+
+
+; PNG->GIF and WebP->GIF converting (for IE3, Netscape)
+[Edit]
+OnContentType=image/png
+OnContentType=image/webp
+OnCode=200
+OnHeader=User-Agent: Mozilla/0
+OnHeader=User-Agent: Mozilla/1
+OnHeader=User-Agent: Mozilla/2
+OnHeader=User-Agent: Mozilla/3
+IgnoreUrl=webdav
+AddConvert=convert
+AddConvertDest=gif
+AddResponseHeader=Content-Type: image/gif
+
+;    uncomment section below to enable JPG recompression
+[Edit]
+OnContentType=image/jpeg
+;OnContentType=image/png
+;OnContentType=image/webp
+OnCode=200
+IgnoreUrl=webdav
+AddConvert=convert
+AddConvertDest=jpg
+AddConvertArg1=-quality 50
+AddResponseHeader=Content-Type: image/jpeg
+
+
+; Enforce security & spoof CORS
+[Edit]
+IgnoreUrl=webdav
+AddHeader=upgrade-insecure-requests: 1
+AddHeader=sec-fetch-mode: navigate
+AddHeader=sec-fetch-site: same-origin
+AddHeader=sec-fetch-user: ?1
+;AddResponseHeader=Access-Control-Allow-Origin: http://%UrlDomain%
+
+; Disable CORS and SRI checks
+[Edit]
+OnContentType=html
+IgnoreUrl=webdav
+AddFind=integrity=
+AddReplace=disable-integrity=
+AddFind=crossorigin=
+AddReplace=disable-crossorigin=
+
+; Remove CSP (mostly due to 'upgrade-insecure-requests')
+[Edit]
+IgnoreUrl=webdav
+AddFind=<meta http-equiv="Content-Security-Policy"[a-zA-Z\ 0-9\'\"\-\=\;\*\:]*>
+AddReplace=<!--Content-Security-Policy meta isn't need through WebOne-->
+
+
+; HTTP request&response header saving (dumping)
+;    uncomment section below to enable header dumping
+;[Edit]
+;AddHeaderDumping=dump-%Url%.log
+
+
+; Ad blocking
+;    uncomment section below to enable ad blocking
+[Edit]
+OnUrl=^http://mc.yandex.ru
+OnUrl=^http://yandex.net/banner/
+OnUrl=^http://st.yandexadexchange.net
+OnUrl=^http://rareru.ru
+OnUrl=^http://ad.mail.ru
+OnUrl=^http://utarget.ru
+OnUrl=^http://betweendigital.com
+OnUrl=^http://marketgid.com
+OnUrl=^http://googlesyndication.com
+OnUrl=^http://doubleclick.net
+OnUrl=^http://ads.google.com
+OnUrl=/adsense
+OnUrl=/adword
+OnUrl=adriver.ru
+AddRedirect=file://ROMCache/spacer.gif
+
+
+
+[Include:%WOConfigDir%/*.conf]
--- a/zefie_wtvp_minisrv/ServiceVault/wtv-1800/noflash.js
+++ b/zefie_wtvp_minisrv/ServiceVault/wtv-1800/noflash.js
@@ -25,7 +25,7 @@ wtv-client-time-zone: GMT -0000
 wtv-client-time-dst-rule: GMT
 wtv-client-date: `+ strftime("%a, %d %b %Y %H:%M:%S", new Date(new Date().toUTCString())) + ` GMT`;

-	var file_path = __dirname + "/ServiceDeps/premade_tellyscripts/BF0APP/bf0app_boot_uncompressed.tok";
+	var file_path = __dirname + "/ServiceDeps/premade_tellyscripts/bf0app/bf0app_WTV_18006138199.tok";

 	if (file_path) {
 		request_is_async = true;
--- a/zefie_wtvp_minisrv/ServiceVault/wtv-1800/preregister.js
+++ b/zefie_wtvp_minisrv/ServiceVault/wtv-1800/preregister.js
@@ -1,5 +1,6 @@
 var gourl = "wtv-head-waiter:/login?";
 if (request_headers.query.relogin) gourl += "relogin=true";
+if (request_headers.query.reconnect) gourl += "reconnect=true";

 if (socket.ssid) {
    if (ssid_sessions[socket.ssid].data_store) {
@@ -46,7 +47,7 @@ if (ssid_sessions[socket.ssid].data_store.wtvsec_login) {
 	var send_tellyscripts = (minisrv_config.services[service_name].send_tellyscripts && !request_headers.query.relogin);
 	var wtv_script_id = parseInt(ssid_sessions[socket.ssid].get("wtv-script-id"));
 	var	bootrom = ssid_sessions[socket.ssid].get("wtv-client-bootrom-version");
-	if (request_headers.query.relogin && wtv_script_id != 0) send_tellyscripts = false;
+	if ((request_headers.query.reconnect || request_headers.query.relogin) && wtv_script_id != 0) send_tellyscripts = false;
 	if (send_tellyscripts) {
 		if (minisrv_config.services[service_name].send_tellyscript_ssid_whitelist) {
 			var send_telly_to_ssid = (minisrv_config.services[service_name].send_tellyscript_ssid_whitelist.findIndex(element => element == socket.ssid) != -1)
@@ -101,10 +102,14 @@ if (ssid_sessions[socket.ssid].data_store.wtvsec_login) {
 		ssid_sessions[socket.ssid].set("bf0app_update", bf0app_update);
 	}
 	
-	if (request_headers["wtv-ticket"]) {
+	if (request_headers["wtv-ticket"] && !request_headers.query.reconnect) {
 		gourl = "wtv-head-waiter:/login-stage-two?relogin=true";
 	}

+	if (request_headers.query.reconnect) {
+		gourl = null;
+    }
+

 	if (!file_path != null && !zquiet) console.log(" * Sending TellyScript", file_path, "on socket", socket.id);

@@ -125,7 +130,7 @@ if (ssid_sessions[socket.ssid].data_store.wtvsec_login) {
 	headers += getServiceString('wtv-flashrom') + "\n";
 	if (bf0app_update) headers += "wtv-boot-url: " + gourl + "\n";
 	else headers += "wtv-boot-url: wtv-1800:/preregister?relogin=true\n";
-	headers += "wtv-visit: " + gourl + "\n";
+	if (gourl != null) headers += "wtv-visit: " + gourl + "\n";
 	if (!bf0app_update && ssid_sessions[socket.ssid].get("wtv-open-access")) headers += "wtv-open-isp-disabled: false\n";
 	headers += "wtv-client-time-zone: GMT -0000\n";
 	headers += "wtv-client-time-dst-rule: GMT\n"
--- a/zefie_wtvp_minisrv/ServiceVault/wtv-chat/home.js
+++ b/zefie_wtvp_minisrv/ServiceVault/wtv-chat/home.js
@@ -107,25 +107,25 @@ Chat Home (Testing)
 <table>
 <tr>
 <td abswidth="120">Server:</td>
-<td><input width="240" bgcolor=262626 text=ffc342 cursor=cc9933 font=proportional usestyle type="text" name="host" value="${request_headers.query.host || "chat.irchat.tv"}"></td>
+<td><input width="240" bgcolor=262626 text=D6D6D6 cursor=cc9933 font=proportional type="text" name="host" value="${request_headers.query.host || "chat.irchat.tv"}"></td>
 </tr>

 <tr>
 <td>Port:</td>
-<td><input width="240" bgcolor=262626 text=ffc342 cursor=cc9933 font=proportional usestyle type="text" name="port" value="${request_headers.query.port || 6667}"></td>
+<td><input width="240" bgcolor=262626 text=D6D6D6 cursor=cc9933 font=proportional type="text" name="port" value="${request_headers.query.port || 6667}"></td>
 </tr>

 <tr>
 <td>Channel:</td>
-<td><input width="240" bgcolor=262626 text=ffc342 cursor=cc9933 font=proportional usestyle type="text" name="channel" value="${request_headers.query.channel || "WebTV"}"></td>
+<td><input width="240" bgcolor=262626 text=D6D6D6 cursor=cc9933 font=proportional type="text" name="channel" value="${request_headers.query.channel || "WebTV"}"></td>
 </tr>
 <tr>
 <td>IRC Nick<sup>*</sup>:</td>
-<td><input width="240" bgcolor=262626 text=ffc342 cursor=cc9933 font=proportional usestyle maxlength=16 type="text" name="nick" value="${irc_nick}"></td>
+<td><input width="240" bgcolor=262626 text=D6D6D6 cursor=cc9933 font=proportional maxlength=16 type="text" name="nick" value="${irc_nick}"></td>
 </tr>
 <tr>
 <td colspan="2" align="right">
-<input type=submit borderimage="file://ROM/Borders/ButtonBorder2.bif" value="Connect" usestyle width=100>
+<input type=submit borderimage="file://ROM/Borders/ButtonBorder2.bif" value="Connect" text=D6D6D6 width=100>
 </td>
 </tr>
 </table>
--- a/zefie_wtvp_minisrv/ServiceVault/wtv-flashrom/current-noflash.js
+++ b/zefie_wtvp_minisrv/ServiceVault/wtv-flashrom/current-noflash.js
@@ -1,3 +1,6 @@
+const WTVFlashrom = require("./WTVFlashrom.js");
+request_is_async = true;
+
 // this build can be local or on zefie's server
 // to get the path from zefie's server, browse
 // https://archive.midnightchannel.net/zefie/files/wtv-flashrom/content/artemis-webtv-000/
@@ -5,110 +8,23 @@
 // example is below
 var default_build_to_send = minisrv_config.services[service_name].bf0app_default_rom || "content/artemis-webtv-000/build7181/daily-nondebug/bf0app-part000.rom";

-headers = "200 OK\n";
+
 var request_path = "";
 var bf0app_update = true;
 if (request_headers.query.path) request_path = unescape(request_headers.query.path);
 else request_path = default_build_to_send;
-request_is_async = true;

 if (ssid_sessions[socket.ssid].get("wtv-client-rom-type") == "bf0app" && ssid_sessions[socket.ssid].get("wtv-client-bootrom-version") == "105") {
 	// assume old classic in flash mode, override user setting and send tellyscript
 	// because it is required to proceed in flash mode
 	bf0app_update = true;
 	ssid_sessions[socket.ssid].set("bf0app_update", bf0app_update);
-	headers += "minisrv-use-carriage-return: false\n";
 }

-function doLocalFlashROM(flashrom_file_path) {
-	// use local flashrom files;
-	try {
-		fs.readFile(flashrom_file_path, null, function (err, data) {
-			if (err) {
-				errpage = doErrorPage(400)
-				headers = errpage[0];
-				data = err.toString();
-			}
-			sendToClient(socket, headers, data);
-		});
-	} catch (e) {
-		var errpage = doErrorPage(404, "The service could not find the requested ROM.")
-		headers = errpage[0];
-		data = errpage[1];
-		sendToClient(socket, headers, data);
-	}
+if (!ssid_sessions[socket.ssid].data_store.WTVFlashrom) {
+	ssid_sessions[socket.ssid].data_store.WTVFlashrom = new WTVFlashrom(service_vaults, service_name, minisrv_config.services[service_name].use_zefie_server, bf0app_update);
 }

-function calculatedPath(data, path, numparts = null) {
-	var data_128 = new Buffer.alloc(128);
-	data.copy(data_128, 0, 0, 128);
-	var flashrom_numparts = null;
-	var flashrom_message = new Buffer.from(data_128.toString('hex').substring(36 * 2, 68 * 2), 'hex').toString('ascii').replace(/[^0-9a-z\ \.\-]/gi, "");
-
-	if (numparts != null) flashrom_numparts = parseInt(numparts);
-	if (!flashrom_numparts) flashrom_numparts = flashrom_message.substring(flashrom_message.length - 4).replace(/\D/g, '');
-
-	var ind = new Array();
-	ind[0] = (path.indexOf("part") + 4);
-	ind[1] = (path.indexOf(".", ind[0]) + 1);
-	var flashrom_part_num = path.substr(ind[0], (path.length - ind[1]));
-	var flashrom_lastpart = (flashrom_numparts == (parseInt(flashrom_part_num) + 1)) ? true : false;
-	var flashrom_rompath = 'wtv-flashrom:/get-by-path?path=' + path;
-	if (flashrom_lastpart) {
-		flashrom_next_rompath = "wtv-flashrom:/lc2-download-complete?";
-	} else {
-		var flashrom_next_part_num = (parseInt(flashrom_part_num) + 1);
-		if (flashrom_next_part_num < 10) flashrom_next_part_num = "00" + flashrom_next_part_num; // 1s
-		else if (flashrom_next_part_num >= 10 && flashrom_next_part_num < 100) flashrom_next_part_num = "0" + flashrom_next_part_num; // 10s
-		var flashrom_next_rompath = flashrom_rompath.replace("part" + flashrom_part_num, "part" + flashrom_next_part_num) + "&numparts=" + parseInt(flashrom_numparts);
-	}
-	return flashrom_next_rompath;
-}
-
-if ((/\.brom$/).test(request_path)) headers += "Content-Type: binary/x-wtv-bootrom"; // maybe?
-else headers += "Content-Type: binary/x-wtv-flashblock";
-
-var flashrom_file_path = null;
-Object.keys(service_vaults).forEach(function (g) {
-	if (flashrom_file_path != null) return;
-	flashrom_file_path = service_vaults[g] + "/" + service_name + "/" + request_path;
-	if (!fs.existsSync(flashrom_file_path)) flashrom_file_path = null;
+ssid_sessions[socket.ssid].data_store.WTVFlashrom.getFlashRom(request_path, function (data, headers) {
+	sendToClient(socket, headers, data);
 });
-if (minisrv_config.services[service_name].use_zefie_server && !flashrom_file_path) {
-	// get flashrom files from archive.midnightchannel.net
-	var options = {
-		host: "archive.midnightchannel.net",
-		path: "/zefie/files/wtv-flashrom/" + request_path,
-		timeout: 5000,
-		method: 'GET'
-	}
-	const req = https.request(options, function (res) {
-		var data_hex = '';
-		res.setEncoding('hex');
-
-		res.on('data', d => {
-			data_hex += d;
-		})
-
-		res.on('end', function () {
-			if (!zquiet) console.log(` * Zefie's FlashROM Server HTTP Status: ${res.statusCode} ${res.statusMessage}`)
-			if (res.statusCode == 200) {
-				data = Buffer.from(data_hex, 'hex');
-			} else if (res.statusCode == 404) {
-				var errpage = doErrorPage(404, "The service could not find the requested ROM on zefie's server.")
-				headers = errpage[0];
-				data = errpage[1];
-			} else {
-				var errpage = doErrorPage(400)
-				headers = errpage[0];
-				data = errpage[1];
-			}
-			headers += "\nwtv-visit: " + calculatedPath(data, request_path);
-			sendToClient(socket, headers, data);
-		});
-	});
-	req.end();
-} else {
-	doLocalFlashROM(flashrom_file_path);
-}
-
--- a/zefie_wtvp_minisrv/ServiceVault/wtv-flashrom/get-by-path.js
+++ b/zefie_wtvp_minisrv/ServiceVault/wtv-flashrom/get-by-path.js
@@ -1,117 +1,26 @@
+const WTVFlashrom = require("./WTVFlashrom.js");
 request_is_async = true;

-
 var bf0app_update = false;
 var request_path = unescape(request_headers.query.path);
-headers = "200 OK\n"
-
-function doLocalFlashROM(flashrom_file_path) {
-	// use local flashrom files;
-	try {
-		fs.readFile(flashrom_file_path, null, function (err, data) {
-			if (err) {
-				errpage = doErrorPage(400)
-				headers = errpage[0];
-				data = err.toString();
-			}
-			sendToClient(socket, headers, data);
-		});
-	} catch (e) {
-		var errpage = doErrorPage(404, "The service could not find the requested ROM.")
-		headers = errpage[0];
-		data = errpage[1];
-		sendToClient(socket, headers, data);
-	}
-}

 if (ssid_sessions[socket.ssid].get("wtv-client-rom-type") == "bf0app" && ssid_sessions[socket.ssid].get("wtv-client-bootrom-version") == "105") {
 	// assume old classic in flash mode, override user setting and send tellyscript
 	// because it is required to proceed in flash mode
 	bf0app_update = true;
 	ssid_sessions[socket.ssid].set("bf0app_update", bf0app_update);
-	headers += "minisrv-use-carriage-return: false\n";
-}
-
-
-function calculatedPath(data, path, numparts = null) {
-	var data_128 = new Buffer.alloc(128);
-	data.copy(data_128, 0, 0, 128);
-	var flashrom_numparts = null;
-	var flashrom_message = new Buffer.from(data_128.toString('hex').substring(36 * 2, 68 * 2), 'hex').toString('ascii').replace(/[^0-9a-z\ \.\-]/gi, "");
-
-	if (numparts != null) flashrom_numparts = parseInt(numparts);
-	if (!flashrom_numparts) flashrom_numparts = flashrom_message.substring(flashrom_message.length - 4).replace(/\D/g, '');
-
-	var ind = new Array();
-	ind[0] = (path.indexOf("part") + 4);
-	ind[1] = (path.indexOf(".", ind[0]) + 1);
-	var flashrom_part_num = path.substr(ind[0], (path.length - ind[1]));
-	var flashrom_lastpart = (flashrom_numparts == (parseInt(flashrom_part_num) + 1)) ? true : false;
-	var flashrom_rompath = 'wtv-flashrom:/get-by-path?path=' + path;
-	if (flashrom_lastpart) flashrom_next_rompath = null;
-	else {
-		var flashrom_next_part_num = (parseInt(flashrom_part_num) + 1);
-		if (flashrom_next_part_num < 10) flashrom_next_part_num = "00" + flashrom_next_part_num; // 1s
-		else if (flashrom_next_part_num >= 10 && flashrom_next_part_num < 100) flashrom_next_part_num = "0" + flashrom_next_part_num; // 10s
-		var flashrom_next_rompath = flashrom_rompath.replace("part" + flashrom_part_num, "part" + flashrom_next_part_num) + "&numparts=" + parseInt(flashrom_numparts);
-	}
-	return flashrom_next_rompath;
 }

 if (request_headers.query.raw || bf0app_update) {
-	if ((/\.brom$/).test(request_path)) headers += "Content-Type: binary/x-wtv-bootrom"; // maybe?
-	else headers += "Content-Type: binary/x-wtv-flashblock";
-
-	var flashrom_file_path = null;
-	Object.keys(service_vaults).forEach(function (g) {
-		if (flashrom_file_path != null) return;
-		flashrom_file_path = service_vaults[g] + "/" + service_name + "/" + request_path;
-		if (!fs.existsSync(flashrom_file_path)) flashrom_file_path = null;
-	});
-	if (minisrv_config.services[service_name].use_zefie_server && !flashrom_file_path) {
-		// get flashrom files from archive.midnightchannel.net
-		var options = {
-			host: "archive.midnightchannel.net",
-			path: "/zefie/files/wtv-flashrom/" + request_path,
-			timeout: 5000,
-			method: 'GET'
-		}
-		const req = https.request(options, function (res) {
-			var data_hex = '';
-			res.setEncoding('hex');
-
-			res.on('data', d => {
-				data_hex += d;
-			})
-
-			res.on('end', function () {
-				if (!zquiet) console.log(` * Zefie's FlashROM Server HTTP Status: ${res.statusCode} ${res.statusMessage}`)
-				if (res.statusCode == 200) {
-					data = Buffer.from(data_hex, 'hex');
-				} else if (res.statusCode == 404) {
-					var errpage = doErrorPage(404, "The service could not find the requested ROM on zefie's server.")
-					headers = errpage[0];
-					data = errpage[1];
-				} else {
-					var errpage = doErrorPage(400)
-					headers = errpage[0];
-					data = errpage[1];
-				}
-				if (bf0app_update) {
-					var nextpath = calculatedPath(data, request_path, (request_headers.query.numparts || null));
-					if (nextpath != null) headers += "\nwtv-visit: " + nextpath;
-				}
-				else headers += "\nwtv-connection-close: true";
-				sendToClient(socket, headers, data);
-			});
-		});
-		req.end();
-	} else {
-		doLocalFlashROM(flashrom_file_path);
+	if (!ssid_sessions[socket.ssid].data_store.WTVFlashrom) {
+		ssid_sessions[socket.ssid].data_store.WTVFlashrom = new WTVFlashrom(service_vaults, service_name, minisrv_config.services[service_name].use_zefie_server, bf0app_update);
 	}
+
+	ssid_sessions[socket.ssid].data_store.WTVFlashrom.getFlashRom(request_path, function (data, headers) {
+		sendToClient(socket, headers, data);
+	});
 } else {
-	// no support for bf0app yet, but here we send the client to initiate-lc2-download
-	// to get the rom image
+	headers = "200 OK\n"
 	if (request_headers.query.path) {
 		headers += "Content-type: text/html\n"
 		headers += "wtv-visit: wtv-flashrom:/initiate-lc2-download?path=" + request_headers.query.path;
--- a/zefie_wtvp_minisrv/ServiceVault/wtv-flashrom/get-lc2-page.js
+++ b/zefie_wtvp_minisrv/ServiceVault/wtv-flashrom/get-lc2-page.js
@@ -1,113 +1,32 @@
-// todo, actual file logic
-// - ready query param to get flashrom path, check for its existance
-// - handle last part to redirect to lc2-download-complete
-// - handle failures
-request_is_async = true;

-function doLocalFlashROM() {
-	fs.readFile(flashrom_file_path, null, function (err, data) {
-		try {
-			var data_128 = new Buffer.alloc(128);
-			data.copy(data_128, 0, 0, 128);
-			var flashrom_message = new Buffer.from(data_128.toString('hex').substring(36 * 2, 68 * 2), 'hex').toString('ascii').replace(/[^0-9a-z\ \.\-]/gi, "");
-			processLC2DownloadPage(request_headers.query.path, flashrom_message, (request_headers.query.numparts || null));
-		} catch (e) {
-			var errpage = doErrorPage(404, "The service could not find the requested ROM.")
-			headers = errpage[0];
-			data = errpage[1];
-			sendToClient(socket, headers, data);
-		}
-	});
-}
+const WTVFlashrom = require("./WTVFlashrom.js");
+var wtvflashrom;
+var flashrom_info;
+request_is_async = true;

 if (!request_headers.query.path) {
 	var errpage = doErrorPage(400);
 	headers = errpage[0];
 	data = errpage[1];
 } else {	
+	var wtvflashrom = new WTVFlashrom(service_vaults, service_name, minisrv_config.services[service_name].use_zefie_server);
 	var request_path = unescape(request_headers.query.path);
-	var flashrom_file_path = null;
-	Object.keys(service_vaults).forEach(function (g) {
-		if (flashrom_file_path != null) return;
-		flashrom_file_path = service_vaults[g] + "/" + service_name + "/" + request_path;
-		if (!fs.existsSync(flashrom_file_path)) flashrom_file_path = null;
-	});

-	if (minisrv_config.services[service_name].use_zefie_server && !flashrom_file_path) {
-		// read first 256 bytes of flashrom file from archive.midnightchannel.net
-		// to get `flashrom_message` and `numparts` if missing
-		var options = {
-			host: "archive.midnightchannel.net",
-			path: "/zefie/files/wtv-flashrom/" + request_path,
-			method: 'GET',
-			timeout: 5000,
-			headers: {
-				'Range': 'bytes=0-256'
-            }
-		}
-
-		var chunk;
-
-		const req = https.request(options, function (res) {
-			var data = '';
-			res.setEncoding('hex');
-
-			res.on('data', function (d) {
-				data += d;
-			});
-
-			res.on('error', function (e) {
-				console.log(" * Upstream FlashROM Error:", e);
-				var errpage = doErrorPage(400)
-				headers = errpage[0];
-				data = errpage[1];
-				sendToClient(socket, headers, data);
-			});
-
-			res.on('end', function () {
-				if (res.statusCode == 206) {
-					var flashrom_message = new Buffer.from(data.substring(36 * 2, 68 * 2), 'hex').toString('ascii').replace(/[^0-9a-z\ \.\-]/gi, "");
-					processLC2DownloadPage(request_headers.query.path, flashrom_message, (request_headers.query.numparts || null));
-					return;
-				} else if (res.statusCode == 404) {
-					var errpage = doErrorPage(404, "The service could not find the requested ROM on zefie's server.")
-					headers = errpage[0];
-					data = errpage[1];
-				} else {
-					var errpage = doErrorPage(400)
-					headers = errpage[0];
-					data = errpage[1];
-				}
-				sendToClient(socket, headers, data);
-			});
-		});
-		req.end();
-	} else {
-		// use local flashrom files		
-		doLocalFlashROM(flashrom_file_path);
-	}
+	// read 512 bytes of rom
+	flashrom_info = wtvflashrom.getFlashRom(request_path, function (data, headers = null) {
+		processLC2DownloadPage(request_headers.query.path, data, (request_headers.query.numparts || null));
+	}, 512);
 }

-async function processLC2DownloadPage(path, flashrom_message, numparts = null) {
+async function processLC2DownloadPage(path, flashrom_info, numparts = null) {
 	var flashrom_numparts = null;
 	if (numparts != null) flashrom_numparts = parseInt(numparts);
-	if (!flashrom_numparts) flashrom_numparts = flashrom_message.substring(flashrom_message.length - 4).replace(/\D/g, '');
-	var ind = new Array();
-	ind[0] = (path.indexOf("part") + 4);
-	ind[1] = (path.indexOf(".", ind[0]) + 1);
-	var flashrom_part_num = path.substr(ind[0], (path.length - ind[1]));
-	var flashrom_lastpart = (flashrom_numparts == (parseInt(flashrom_part_num) + 1)) ? true : false;
-	var flashrom_rompath = 'wtv-flashrom:/get-by-path?path=' + path + '&raw=true';
-	var flashrom_isboot = (/\.brom$/).test(path);
-	if (flashrom_lastpart) {
-		flashrom_next_rompath = "wtv-flashrom:/lc2-download-complete?";
-	} else {
-		var flashrom_next_part_num = (parseInt(flashrom_part_num) + 1);
-		if (flashrom_next_part_num < 10) flashrom_next_part_num = "00" + flashrom_next_part_num; // 1s
-		else if (flashrom_next_part_num >= 10 && flashrom_next_part_num < 100) flashrom_next_part_num = "0" + flashrom_next_part_num; // 10s
-		var flashrom_next_rompath = flashrom_rompath.replace("part"+flashrom_part_num, "part"+flashrom_next_part_num).replace('get-by-path', 'get-lc2-page').replace("&raw=true", "&numparts=" + parseInt(flashrom_numparts));
+	if (!flashrom_numparts) flashrom_numparts = parseInt(flashrom_info.message.substring(flashrom_info.message.length - 4).replace(/\D/g, ''));
+
+	if (!flashrom_info.is_last_part) {
+		flashrom_info.next_rompath = flashrom_info.next_rompath.replace("get-by-path", "get-lc2-page").replace("&raw=true", "&numparts=" + parseInt(flashrom_numparts));
 	}
-	if (!flashrom_part_num || !flashrom_lastpart || !flashrom_rompath || !flashrom_next_rompath || !flashrom_isboot) {
+	if (!flashrom_info.part_number || !flashrom_info.is_last_part || !flashrom_info.rompath || !flashrom_info.next_rompath || !flashrom_info.is_bootrom) {

 		headers = `200 OK
 Content-type: text/html`
@@ -163,7 +82,7 @@ Your WebTV Unit is being<br>updated automatically.
 <p> <font size=+1>
 This will take a while, and<br>then you can use your WebTV again.
 `;
-		if (flashrom_isboot && parseInt(flashrom_part_num) == 16) {
+		if (flashrom_info.is_bootrom && flashrom_info.part_number == 16) {
 			data += `<p>
 	The system will pause for about 30 seconds at the end of this
 	update.  Please <strong>do not</strong> interrupt the system
@@ -174,16 +93,20 @@ data += `
 </font>
 <br><br><br><br><br>
 <upgradeblock width=280 height=15
-nexturl="${flashrom_next_rompath}"
+nexturl="${flashrom_info.next_rompath}"
 errorurl="wtv-flashrom:/lc2-download-failed?"
-blockurl="${flashrom_rompath}"
-lastblock="${flashrom_lastpart}"
-curblock="` + (parseInt(flashrom_part_num) + 1) + `"
-totalblocks="${flashrom_numparts}">
+blockurl="${flashrom_info.rompath}"
+lastblock="${flashrom_info.is_last_part}"
+curblock="` + (flashrom_info.part_number + 1) + `"
+`
+		if (flashrom_numparts) {
+			data += `totalblocks="${flashrom_numparts}"`;
+		}
+	data += `>
 <font size="-1" color="#D6DFD0">
 <br>
 <img src="wtv-flashrom:/ROMCache/Spacer.gif" width=2 height=10><br>
-${flashrom_message}
+${flashrom_info.message}
 <br><br>
 <tr>
 <td width=104 valign=middle align=center>
--- a/zefie_wtvp_minisrv/ServiceVault/wtv-flashrom/noflash.js
+++ b/zefie_wtvp_minisrv/ServiceVault/wtv-flashrom/noflash.js
@@ -1,3 +1,6 @@
+const WTVFlashrom = require("./WTVFlashrom.js");
+request_is_async = true;
+
 // this build can be local or on zefie's server
 // to get the path from zefie's server, browse
 // https://archive.midnightchannel.net/zefie/files/wtv-flashrom/content/artemis-webtv-000/
@@ -5,110 +8,23 @@
 // example is below
 var default_build_to_send = minisrv_config.services[service_name].bf0app_default_rom || "content/artemis-webtv-000/build7181/daily-nondebug/bf0app-part000.rom";

-headers = "200 OK\n";
+
 var request_path = "";
 var bf0app_update = true;
 if (request_headers.query.path) request_path = unescape(request_headers.query.path);
 else request_path = default_build_to_send;
-request_is_async = true;

 if (ssid_sessions[socket.ssid].get("wtv-client-rom-type") == "bf0app" && ssid_sessions[socket.ssid].get("wtv-client-bootrom-version") == "105") {
 	// assume old classic in flash mode, override user setting and send tellyscript
 	// because it is required to proceed in flash mode
 	bf0app_update = true;
 	ssid_sessions[socket.ssid].set("bf0app_update", bf0app_update);
-	headers += "minisrv-use-carriage-return: false\n";
 }

-function doLocalFlashROM(flashrom_file_path) {
-	// use local flashrom files;
-	try {
-		fs.readFile(flashrom_file_path, null, function (err, data) {
-			if (err) {
-				errpage = doErrorPage(400)
-				headers = errpage[0];
-				data = err.toString();
-			}
-			sendToClient(socket, headers, data);
-		});
-	} catch (e) {
-		var errpage = doErrorPage(404, "The service could not find the requested ROM.")
-		headers = errpage[0];
-		data = errpage[1];
-		sendToClient(socket, headers, data);
-	}
+if (!ssid_sessions[socket.ssid].data_store.WTVFlashrom) {
+	ssid_sessions[socket.ssid].data_store.WTVFlashrom = new WTVFlashrom(service_vaults, service_name, 0, minisrv_config.services[service_name].use_zefie_server, bf0app_update);
 }

-function calculatedPath(data, path, numparts = null) {
-	var data_128 = new Buffer.alloc(128);
-	data.copy(data_128, 0, 0, 128);
-	var flashrom_numparts = null;
-	var flashrom_message = new Buffer.from(data_128.toString('hex').substring(36 * 2, 68 * 2), 'hex').toString('ascii').replace(/[^0-9a-z\ \.\-]/gi, "");
-
-	if (numparts != null) flashrom_numparts = parseInt(numparts);
-	if (!flashrom_numparts) flashrom_numparts = flashrom_message.substring(flashrom_message.length - 4).replace(/\D/g, '');
-
-	var ind = new Array();
-	ind[0] = (path.indexOf("part") + 4);
-	ind[1] = (path.indexOf(".", ind[0]) + 1);
-	var flashrom_part_num = path.substr(ind[0], (path.length - ind[1]));
-	var flashrom_lastpart = (flashrom_numparts == (parseInt(flashrom_part_num) + 1)) ? true : false;
-	var flashrom_rompath = 'wtv-flashrom:/get-by-path?path=' + path;
-	if (flashrom_lastpart) {
-		flashrom_next_rompath = "wtv-flashrom:/lc2-download-complete?";
-	} else {
-		var flashrom_next_part_num = (parseInt(flashrom_part_num) + 1);
-		if (flashrom_next_part_num < 10) flashrom_next_part_num = "00" + flashrom_next_part_num; // 1s
-		else if (flashrom_next_part_num >= 10 && flashrom_next_part_num < 100) flashrom_next_part_num = "0" + flashrom_next_part_num; // 10s
-		var flashrom_next_rompath = flashrom_rompath.replace("part" + flashrom_part_num, "part" + flashrom_next_part_num) + "&numparts=" + parseInt(flashrom_numparts);
-	}
-	return flashrom_next_rompath;
-}
-
-if ((/\.brom$/).test(request_path)) headers += "Content-Type: binary/x-wtv-bootrom"; // maybe?
-else headers += "Content-Type: binary/x-wtv-flashblock";
-
-var flashrom_file_path = null;
-Object.keys(service_vaults).forEach(function (g) {
-	if (flashrom_file_path != null) return;
-	flashrom_file_path = service_vaults[g] + "/" + service_name + "/" + request_path;
-	if (!fs.existsSync(flashrom_file_path)) flashrom_file_path = null;
+ssid_sessions[socket.ssid].data_store.WTVFlashrom.getFlashRom(request_path, function (data, headers) {
+	sendToClient(socket, headers, data);
 });
-if (minisrv_config.services[service_name].use_zefie_server && !flashrom_file_path) {
-	// get flashrom files from archive.midnightchannel.net
-	var options = {
-		host: "archive.midnightchannel.net",
-		path: "/zefie/files/wtv-flashrom/" + request_path,
-		timeout: 5000,
-		method: 'GET'
-	}
-	const req = https.request(options, function (res) {
-		var data_hex = '';
-		res.setEncoding('hex');
-
-		res.on('data', d => {
-			data_hex += d;
-		})
-
-		res.on('end', function () {
-			if (!zquiet) console.log(` * Zefie's FlashROM Server HTTP Status: ${res.statusCode} ${res.statusMessage}`)
-			if (res.statusCode == 200) {
-				data = Buffer.from(data_hex, 'hex');
-			} else if (res.statusCode == 404) {
-				var errpage = doErrorPage(404, "The service could not find the requested ROM on zefie's server.")
-				headers = errpage[0];
-				data = errpage[1];
-			} else {
-				var errpage = doErrorPage(400)
-				headers = errpage[0];
-				data = errpage[1];
-			}
-			headers += "\nwtv-visit: " + calculatedPath(data, request_path);
-			sendToClient(socket, headers, data);
-		});
-	});
-	req.end();
-} else {
-	doLocalFlashROM(flashrom_file_path);
-}
-
--- a/zefie_wtvp_minisrv/ServiceVault/wtv-head-waiter/login-stage-two.js
+++ b/zefie_wtvp_minisrv/ServiceVault/wtv-head-waiter/login-stage-two.js
@@ -96,7 +96,7 @@ wtv-wink-deferrer-retries: 3
 wtv-offline-mail-enable: false
 wtv-name-server: 8.8.8.8
 `;
-	if (ssid_sessions[socket.ssid].get('wtv-need-upgrade') != 'true') {
+	if (ssid_sessions[socket.ssid].get('wtv-need-upgrade') != 'true' && !request_headers.query.reconnect) {
 		headers += "wtv-settings-url: wtv-setup:/get\n";
 	}
 	headers += `wtv-visit: wtv-home:/splash?
--- a/zefie_wtvp_minisrv/ServiceVault/wtv-head-waiter/login.js
+++ b/zefie_wtvp_minisrv/ServiceVault/wtv-head-waiter/login.js
@@ -1,5 +1,9 @@
 var challenge_response, challenge_header = '';

+var gourl = "wtv-head-waiter:/login-stage-two?";
+if (request_headers.query.relogin) gourl += "relogin=true";
+if (request_headers.query.reconnect) gourl += "reconnect=true";
+
 if (socket.ssid !== null) {
 	var wtvsec_login = ssid_sessions[socket.ssid].get("wtvsec_login");
 	if (request_headers["wtv-ticket"]) {
@@ -56,10 +60,10 @@ Expires: Wed, 09 Oct 1991 22:00:00 GMT
 wtv-expire-all: wtv-head-waiter:
 `+ getServiceString('wtv-log') + `
 wtv-log-url: wtv-log:/log
-`+ challenge_header + `
+${challenge_header}
 wtv-relogin-url: wtv-1800:/preregister?relogin=true
 wtv-reconnect-url: wtv-1800:/preregister?reconnect=true
-wtv-visit: wtv-head-waiter:/login-stage-two?
+wtv-visit: ${gourl}
 Content-type: text/html`;
 	data = '';
 } else {
--- a/zefie_wtvp_minisrv/ServiceVault/wtv-home/home.js
+++ b/zefie_wtvp_minisrv/ServiceVault/wtv-home/home.js
@@ -24,7 +24,7 @@ function go() {
 	location.href=document.access.url.value;
 }
 </script>
-<h2>Welcome to `+ z_title + `</h2>
+<h3>Welcome to `+ z_title + `</h3>
 <b>Encryption Status</b>: ${cryptstatus}<br>
 <b>Connection Speed</b>: &rate;
 <p>
--- a/zefie_wtvp_minisrv/ServiceVault/wtv-tricks/info.js
+++ b/zefie_wtvp_minisrv/ServiceVault/wtv-tricks/info.js
@@ -76,6 +76,10 @@ Content-Type: text/html`
 		<td valign=top align=right><shadow>Client IP number:</shadow>
 		<td width=10>
 		<td valign=top>${socket.remoteAddress}
+<tr>
+		<td valign=top align=right><shadow>Service IP number:</shadow>
+		<td width=10>
+		<td valign=top>${service_ip}
 <tr>
 		<td height=20>
 <tr>
--- a/zefie_wtvp_minisrv/WTVFlashrom.js
+++ b/zefie_wtvp_minisrv/WTVFlashrom.js
@@ -0,0 +1,179 @@
+class WTVFlashrom {
+
+	fs = require('fs');
+	https = require('https');
+	use_zefie_server = true;
+	bf0app_update = false;
+	service_vaults = new Array();
+	service_name = "";
+	zdebug = false;
+
+
+	constructor(service_vaults, service_name, use_zefie_server = true, bf0app_update = false, debug = false) {
+		this.service_vaults = service_vaults;
+		this.service_name = service_name;
+		this.use_zefie_server = use_zefie_server;
+		this.bf0app_update = bf0app_update;
+		this.zdebug = debug;
+	}
+
+	async doLocalFlashROM(flashrom_file_path, callback, info_only = false) {
+		// use local flashrom files;
+		console.log(info_only);
+		var self = this;
+		try {
+			this.fs.readFile(flashrom_file_path, null, function (err, data) {
+				if (err) {
+					errpage = doErrorPage(400)
+					var headers = errpage[0];
+					data = err.toString();
+					callback(data, headers);
+				} else {
+					if (info_only) {
+						callback(self.getFlashromData(data, flashrom_file_path));
+					} else {
+						self.sendToClient(data, flashrom_file_path, callback);
+					}
+				}
+			});
+		} catch (e) {
+			var errpage = doErrorPage(404, "The service could not find the requested ROM.")
+			var headers = errpage[0];
+			var data = errpage[1];
+			callback(data, headers);
+		}
+	}
+
+	formatPartNum(partnum) {
+		if (partnum < 10) return "00" + partnum; // 1s
+		else if (partnum >= 10 && partnum < 100) return "0" + partnum; // 10s
+		else return partnum; // 100s
+	}
+
+
+	getFlashromData(data, path) {
+		var flashrom_info = new Array();
+		var flashrom_magic = "96031889";
+		var part_header = new Buffer.alloc(32);
+		data.copy(part_header, 0, 0, 32);
+		flashrom_info.header_length = data.readUInt16BE(26);
+
+		flashrom_info.is_bootrom = (/\.brom$/).test(path);
+
+		// re-read entire header
+		var part_header = new Buffer.alloc(flashrom_info.header_length);
+		data.copy(part_header, 0, 0, flashrom_info.header_length);
+
+		flashrom_info.magic = part_header.toString('hex', 0, 4);
+		flashrom_info.valid_flashrom = false;
+		if (flashrom_info.magic == flashrom_magic) flashrom_info.valid_flashrom = true;
+		if (!flashrom_info.valid_flashrom) console.error(" * Warning! FlashROM File Magic (" + flashrom_info.magic + ") did not match expected magic (" + flashrom_magic + ")...");
+
+		if (this.zdebug) console.log(" # FlashROM File Magic (" + flashrom_info.magic + "), expected magic (" + flashrom_magic + "), OK = " + flashrom_info.valid_flashrom + "...");
+		flashrom_info.byte_progress = data.readUInt32BE(68);
+		if (this.zdebug) console.log(" # Flashrom Part Bytes Sent:", flashrom_info.byte_progress);
+		flashrom_info.compression_type = parseInt(part_header[16], 16);
+		if (this.zdebug) console.log(" # Flashrom Part Compression Type:", flashrom_info.compression_type);
+		flashrom_info.part_data_size = data.readUInt32BE(4);
+		if (this.zdebug) console.log(" # Flashrom Part Data Size:", flashrom_info.part_data_size);
+		flashrom_info.part_total_size = flashrom_info.part_data_size + flashrom_info.header_length;
+		if (this.zdebug) console.log(" # Flashrom Part Total Size:", flashrom_info.part_total_size);
+
+		flashrom_info.total_parts_size = data.readUInt32BE(32);
+		if (this.zdebug) console.log(" # Flashrom All Parts Total Size:", flashrom_info.total_parts_size);
+
+		// read current part number bit from part header
+		flashrom_info.part_number = data.readUInt16BE(28);
+
+		if (this.zdebug) console.log(" # Flashrom Current Part Number:", flashrom_info.part_number);
+
+		// read current part display message from part header
+		flashrom_info.message = new Buffer.from(part_header.toString('hex').substring(36 * 2, 68 * 2), 'hex').toString('ascii').replace(/[^0-9a-z\ \.\-]/gi, "");
+
+		flashrom_info.is_last_part = ((flashrom_info.byte_progress + flashrom_info.part_total_size) == flashrom_info.total_parts_size) ? true : false;
+		flashrom_info.rompath = 'wtv-flashrom:/get-by-path?path=' + path + '&raw=true';
+		if (this.zdebug) console.log(" # Flashrom Part Bytes Sent (after this part):", flashrom_info.byte_progress + flashrom_info.part_total_size);
+		if (this.zdebug) console.log(" # Flashrom Part is Last Part", flashrom_info.is_last_part);
+
+		if (flashrom_info.is_last_part && this.bf0app_update) {
+			flashrom_info.next_rompath = null;
+		} else if (flashrom_info.is_last_part && !this.bf0app_update) {
+			flashrom_info.next_rompath = "wtv-flashrom:/lc2-download-complete?";
+		} else {
+			flashrom_info.next_part_number = this.formatPartNum(flashrom_info.part_number + 1);
+			flashrom_info.next_rompath = flashrom_info.rompath.replace("part" + this.formatPartNum(flashrom_info.part_number), "part" + flashrom_info.next_part_number);
+		}
+		return flashrom_info;
+	}
+
+	async sendToClient(data, request_path, callback) {
+		var headers = "200 OK\n";
+		if (this.bf0app_update) headers += "minisrv-use-carriage-return: false\n";
+		var flashrom_info = this.getFlashromData(data, request_path)
+		if (flashrom_info.is_bootrom) headers += "Content-Type: binary/x-wtv-bootrom"; // maybe?
+		else headers += "Content-Type: binary/x-wtv-flashblock";
+		if (flashrom_info.next_rompath != null) headers += "\nwtv-visit: " + flashrom_info.next_rompath;
+		callback(data, headers);
+	}
+
+	async getFlashRom(request_path, callback, length = 0) {
+		var flashrom_file_path = null;
+		var self = this;
+		Object.keys(self.service_vaults).forEach(function (g) {
+			if (flashrom_file_path != null) return;
+			flashrom_file_path = self.service_vaults[g] + "/" + self.service_name + "/" + request_path;
+			if (!self.fs.existsSync(flashrom_file_path)) flashrom_file_path = null;
+		});
+		if (this.use_zefie_server && !flashrom_file_path) {
+			// get flashrom files from archive.midnightchannel.net
+			var options = {
+				host: "archive.midnightchannel.net",
+				path: "/zefie/files/wtv-flashrom/" + request_path,
+				timeout: 5000,
+				method: 'GET'
+			}
+			if (length > 0) {
+				options.headers = {
+					'Range': 'bytes=0-' + length
+				}
+			}
+
+			const req = this.https.request(options, function (res) {
+				var data_hex = '';
+				res.setEncoding('hex');
+
+				res.on('data', d => {
+					data_hex += d;
+				})
+
+				res.on('end', function () {
+					console.log(` * Zefie's FlashROM Server HTTP Status: ${res.statusCode} ${res.statusMessage}`)
+					if (res.statusCode == 200) {
+						var data = Buffer.from(data_hex, 'hex');
+					} else if (res.statusCode == 206) {
+						headers = "";
+						var data = self.getFlashromData(Buffer.from(data_hex, 'hex'), request_path);
+					} else if (res.statusCode == 404) {
+						var errpage = doErrorPage(404, "The service could not find the requested ROM on zefie's server.")
+						var headers = errpage[0];
+						var data = errpage[1];
+					} else {
+						var errpage = doErrorPage(400)
+						var headers = errpage[0];
+						var data = errpage[1];
+					}
+					if (res.statusCode == "206") {
+						self.sendToClient(data, request_path, callback);
+					} else {
+						callback(data);
+					}
+				});
+			});
+			req.end();
+		} else {
+			this.doLocalFlashROM(flashrom_file_path, callback, ((length != 0) ? true : false));
+		}
+	}
+}
+
+module.exports = WTVFlashrom;
--- a/zefie_wtvp_minisrv/app.js
+++ b/zefie_wtvp_minisrv/app.js
@@ -14,6 +14,20 @@ var WTVSec = require('./WTVSec.js');
 var WTVClientCapabilities = require('./WTVClientCapabilities.js');
 var WTVClientSessionData = require('./WTVClientSessionData.js');

+process
+    .on('SIGTERM', shutdown('SIGTERM'))
+    .on('SIGINT', shutdown('SIGINT'))
+    .on('uncaughtException', shutdown('uncaughtException'));
+
+
+function shutdown(signal) {
+    return (err) => {
+        console.log("Received signal", signal);
+        if (err) console.error(err.stack || err);
+        process.exit(err ? 1 : 0);
+    };
+}
+
 // Where we store our session information
 var ssid_sessions = new Array();
 var socket_sessions = new Array();
@@ -285,7 +299,7 @@ async function processURL(socket, request_headers) {
 }

 async function doHTTPProxy(socket, request_headers) {
-    var request_type = (request_headers.request_url.substring(0,5) == 'https') ? 'https' : 'http'
+    var request_type = (request_headers.request_url.substring(0, 5) == "https") ? "https" : "http";
    if (zshowheaders) console.log(request_type.toUpperCase() +" Proxy: Client Request Headers on socket ID", socket.id, (await filterSSID(request_headers)));
    switch (request_type) {
        case "https":
@@ -304,7 +318,7 @@ async function doHTTPProxy(socket, request_headers) {
        request_data.port = request_data.host.split(':')[1];
        request_data.host = request_data.host.split(':')[0];
    } else {
-        if (request_type === 'https') request_data.port = 443;
+        if (request_type === "https") request_data.port = 443;
        else request_data.port = 80;
    }
    for (var i = 0; i < 3; i++) request_url_split.shift();
@@ -332,10 +346,11 @@ async function doHTTPProxy(socket, request_headers) {
                var ProxyAgent = require('proxy-agent');
                options.agent = new ProxyAgent("socks://" + (minisrv_config.services[request_type].external_proxy_host || "127.0.0.1") + ":" + minisrv_config.services[request_type].external_proxy_port);
            } else {
+                var proxy_agent = http;
                options.host = minisrv_config.services[request_type].external_proxy_host;
                options.port = minisrv_config.services[request_type].external_proxy_port;
                options.path = request_headers.request.split(' ')[1];
-                options.headers.Host = request_data.host;
+                options.headers.Host = request_data.host + ":" + request_data.port;
            }
        }
        const req = proxy_agent.request(options, function (res) {
@@ -579,7 +594,7 @@ function headersAreStandard(string, verbose = false) {
    // in unencrypted headers, and returns true only if every character in the string matches
    // the regex. Once we know the string is binary, we can better process it with the
    // raw base64 or hex data in processRequest() below.
-    return /^([A-Za-z0-9\+\/\=\-\.\,\ \"\;\:\?\&\r\n\(\)\%\<\>\_]{8,})$/.test(string);
+    return /^([A-Za-z0-9\+\/\=\-\.\,\ \"\;\:\?\&\r\n\(\)\%\<\>\_\~]{8,})$/.test(string);
 }

 async function processRequest(socket, data_hex, skipSecure = false, encryptedRequest = false) {
--- a/zefie_wtvp_minisrv/package.json
+++ b/zefie_wtvp_minisrv/package.json
@@ -1,6 +1,6 @@
 {
  "name": "zefie_wtvp_minisrv",
-  "version": "0.9.10",
+  "version": "0.9.11",
  "description": "WebTV Service (WTVP) Emulation Server",
  "main": "app.js",
  "homepage": "https://github.com/zefie/zefie_wtvp_minisrv",
--- a/zefie_wtvp_minisrv/zefie_wtvp_minisrv.njsproj
+++ b/zefie_wtvp_minisrv/zefie_wtvp_minisrv.njsproj
@@ -221,6 +221,9 @@
    <Content Include="WTVClientCapabilities.js">
      <SubType>Code</SubType>
    </Content>
+    <Content Include="WTVFlashrom.js">
+      <SubType>Code</SubType>
+    </Content>
    <Content Include="WTVSec.js">
      <SubType>Code</SubType>
    </Content>