I have a little time over the next couple of weeks to devote to developing WFTPD a little further.
This is a good thing, as it’s way past time that I brought it into Vista’s world.
I’ve been very proud that over the last several years, I have never had to re-write my code in order to make it work on a new version of Windows. Unlike other developers, when a new version of Windows comes along, I can run my software on that new version without changes, and get the same functionality.
The same is not true of developers who like to use undocumented features, because those are generally the features that die in new releases and service packs. After all, since they’re undocumented, nobody should be using them, right? No, seriously, you shouldn’t be using those undocumented features.
So, WFTPD and WFTPD Pro run in Windows Vista and Windows Server 2008.
But that’s not enough. With each new version of Windows, there are better ways of doing things and new features to exploit. With Windows Vista and Windows Server 2008, there are also a few deprecated older behaviours that I can see are holding WFTPD and WFTPD Pro down.
I’m creating a plan to “Vistafy” these programs, so that they’ll continue to be relevant and current.
Here’s my list of significant changes to make over the next couple of weeks:
- Convert the Help file from WinHelp to HTML Help.
Changing the Control Panel Applet for WFTPD Pro.
- WinHelp is not supported in Vista – you can download a WinHelp version, but it’s far better to support the one format of Help file that Windows uses. So, I’m converting from WinHelp to HTML Help.
- CPL files still work in Windows Vista, but they’re considered ‘old’, and there’s an ugly user experience when it comes to making them elevate – run as administrator.
- There are two or three ways to go here -
So, first blush it seems will be to wrap the existing interface, and secondly I’ll be investigating what an MMC should look like.
Support for IPv6.
- one is to create an EXE wrapper that calls the old CPL file. That’s fairly cheap, and will probably be the first version.
- Another is to write an MMC plugin. That’s a fair amount of work, and requires some thought and design. That’s going to take more than a couple of weeks.
- A third option is to create some form of web-based interface. I don’t want to go that way, because I don’t want to require my users to install IIS or some other web server.
- I already have this implemented in a trial version, but have yet to fully wire it up to a user interface that I’m willing to unleash on the world. So that’s on the cards for the next release.
- There are two elements to support for multiple languages in FTP:
The first, file names in different character sets, will be achieved sooner than the second. If the second ever occurs, it will be because customers are sufficiently interested to ask me specifically to do it.
SSL Client Certificate authentication
- File names in non-Latin character sets
- Text messages in languages other than English
Install under Local Service and Network Service accounts
Build in Visual Studio 2008, to get maximum protection using new compiler features.
- SSL Client Certificate Auth has been in place for years – it’s a secret feature. The IIS guys warned me off developing it, saying “that’s really hard, don’t try and do anything with client certs”.
- I didn’t have the heart to tell them I had the feature working already (but without an interface), and that it simply required a little patience.
- /analyze, Address Space Layout Randomisation, SAL – all designed to catch my occasional mistakes.
As I work on each of these items, I’ll be sure to document any interesting behaviours I find along the way. My first article will be on converting your WinHelp-using MFC project to using HTML Help, with minimal changes to your code, and in such a way that you can back-pedal if you have to.
Of course, I also have a couple of side projects – because I’ve been downloading a lot from BBC 7, I’ve been writing a program to store the program titles and descriptions with the MP3 files, so that they show up properly on the MP3 player. ID3Edit – an inspired name – allows me to add descriptions to these files.
Another side-project of mine is an EFS tool. I may use some time to work on that.