Change Log (2.x.x)

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

What is a breaking change?

The original configuration file may not work, for example, if a directive item is removed or renamed.
It may be necessary to update the build environment, such as installing new dependencies.

[2.1.1] - 2020-12.10

Added

Changed

Fixed

Fixed a module startup failure error. The error message for this error is nginx: [alert] could not open error log file: open() "ngx_waf: /logs/error.log" failed (2: No such file or directory) (0dfc46f).

[2.1.0] - 2020-12-09

Added

Compatible with the mainline version of NGINX (f31f906 & 65277d1).

Changed

Fixed

[2.0.2] - 2020-12-07

Added

Changed

Fixed

Fix for Anti Challenge Collapsar failing when waf_mult_mount is disabled (048fe5c).
Fixed compile error caused by incorrect #include (3fa298c).

[2.0.1] - 2020-12-03

Added

Changed

Instead of downloading the uthash dependency manually, you can install the system library with yum install uthash-devel or apt-get install uthash-dev (7cfc94b).

Fixed

Fixed a bug that failed to compile under CentOS/RHEL 6 or 7 that was caused by not properly preventing macro redefinitions (28e1c8a & 566ae4a).

[2.0.0] - 2020-09-29

Added

We can compile the module with --add-dynamic-module. Thanks for dvershinin's work(https://github.com/ADD-SP/ngx_waf/pull/4)。

Changed

Remove a default User-Agent rule that is (?i)(? :Sogou web spider), as it will block non-malicious web spider(827d4e5).
Merge directives (ba92cfd). These directives will be merged: waf_check_ipv4, waf_check_url, waf_check_args, waf_check_ua, waf_check_referer, waf_check_cookie, waf_check_post, waf_check_cookie, waf_cc_deny. The merged new directive is waf_mode, see README.

Fixed

The blank lines in the rules can now be read correctly (955cf2d).