After two years in order to develop a new version of goodbyedpi , programs under Windows software to bypass Internet resources carried out using systems Deep Packet Inspection on the side of Internet providers. The program allows you to access websites and services locked at the state level, without using VPN, proxy and other ways to tunneling traffic, only at the expense of non-standard manipulations with packages on the network, transport and sessional levels of the OSI model. The code extends under the Apache 2.0 license.
A significant innovation of the new version is the AUTO TTL function, which automatically calculates the Time to Live field for a fake HTTP request or TLS Clienthello in such a way that it is recognized by the DPI system, but was not received by the destination host.
Also, the program has been added to the program of fragmentation (segmentation) of requests without reducing the TCP Window Size value of the incoming package, which previously arose problems with access to part of the resources, the software stack of which expected the full TLS CLIENTHELLO request from the client in one packet.
Bypass methods have shown their effectiveness in Russia, Indonesia, South Korea, Turkey, Iran and other countries with Internet locks.