libusb VS openconnect

- https://github.com/libusb/libusb/issues/1468#issuecomment-19...

libusb may interest you.

I've found juce_serialport and libusb but have not used them before.

I've found these two libraries, libusb and juce_serialport, from forms and searching online but I have no experience with manually doing this and the libraries seem to have a lot of extra features for other applications.

Libusb.h is part of https://github.com/libusb/libusb which is a dependency of librtlsdr

then download libusb here https://github.com/libusb/libusb/releases/download/v1.0.26/libusb-1.0.26.tar.bz2

The problem I'm facing now is I want to add libusb as a dependency, but am baffled at how this is meant to work. Is there a tool similar to flatpak-pip-generator that can take a source repository and generate the manifest entry for me? Or is there a set of steps I need to take manually?

A lot of software (including https://gitlab.com/openconnect/openconnect of which I'm a maintainer) uses libxml2, which in turn transitively links to libzma, using it to load and store compressed XML.

I'm not *too* worried about OpenConnect given that we use `libxml2` only to read and parse uncompressed XML…

But I am wondering if there has been any statement from libxml2 devs (they're under the GNOME umbrella) about potential risks to libxml2 and its users.

From the article:

> Ubiquitous presence of HTTPS allows you to pass your data through very restrictive middle boxes!

This is, in fact, why all — or nearly all — proprietary VPN protocols (so-called "SSL VPNs") implement a mode that initiates a tunnel via HTTPS, at least as a fallback if not as the primary mode of operation: precisely in order to have a mode of operation that works with almost any connection to the global Internet.

I'm one of the main developers of https://gitlab.com/openconnect/openconnect, which implements many such protocols, and wrote https://github.com/dlenski/what-vpn, which sniffs or identifies even more flavors of TLS-based VPN servers.

Found the solution: It's as simple, as changing the user agent with --useragent=AnyConnect. This is ridiculous. https://gitlab.com/openconnect/openconnect/-/issues/544

Source: I am one of the lead developers of OpenConnect, a popular open-source client for many corporate VPNs, and have done all of the above.

Be careful you're not using an illicit fork. https://gitlab.com/openconnect/openconnect

I personally have an openconnect server, and I patched their client to let me specify the SNI, (it's set to the server's hostname by default (https://gitlab.com/openconnect/openconnect/-/blob/master/gnutls.c#L2366), but it's optional in the anyconnect protocol spec)

Thank you, trying openconnect for multiple hours, but cannot auth, created issue about that https://gitlab.com/openconnect/openconnect/-/issues/446

If this is for anything other than AnyConnect I feel like you're better off with a t4g.nano running OpenVPN. If it's AnyConnect, you can run OpenConnect.

I had similar issue with Fortinet VPN. Try using something like https://gitlab.com/openconnect/openconnect. Run this from terminal to connect to VPN when needed. If this doesn't work search for global protect open source and there are other options.