• A huge update

• The network section is removed in the configuration file
• Support detecting the Internet via either the auth server or the online service. In the configuration file, set online_detection_method to auth for the auth server, or ms for the detection url by Microsoft

The 2.2.2 version. Suitable for Shandong University, Qingdao Campus, since March 2019.

Update log:

• add -l flag to logout
• add some tips on the guide

• This is the cURL version of sdunetd. If you are looking for a normal version, see v2.2
• curl must be installed, and accessible from your shell.
• Use at your own risk.
  Note: For unknown reasons, the Linux version's “strict mode" might not work properly when multiple default routes through different network interfaces are set, while curl works well in this situation. Thus, we provided an additional cURL version.

• add jsonp callback for disgusting
  Note: If your AV software is unhappy with upx-compressed executable, well, suck my balls. I recommend you fire up another AV software, such as Windows Defender.

The 2.1 version. Suitable for Shandong University, Qingdao Campus, since March 2019.

Note: If your AV software is unhappy with upx-compressed executable, you can download the non-compressed version.

Update log:

• -a flag will only output the IP address
• add -t flag
• will check whether the authenticate server reject the login, and output the given error message if so.
• the return value when -a, -t, -f is enabled is meaningful. Returning a zero value means there is no error occurs, and vise versa.

The 2.0 version. Suitable for Shandong University, Qingdao Campus, since March 2019.

Note: If your AV software is unhappy with upx-compressed executable, you can download the non-compressed version.

• No longger relies on Microsoft's website to determine whether logined or not. Now it gets the status directly from the authentication server.
• Bug fix on strict mode.
• Performs normally under a NAT router.
• Note: Configuration file is not compliant with last version.

Probably suitable for SDU-Qingdao, since March 2019
Note: this version's strict mode doesn't work.

Probably suitable for SDU-Qingdao, since March 2019