Referer: fixed server_name regex matching. The server_name regexes are normally compiled for case-sensitive matching. This violates case-insensitive obligations in the referer module. To fix this, the host string is converted to lower case before matching. Previously server_name regex was executed against the whole referer string after dropping the scheme part. This could led to an improper matching, e.g.: server_name ~^localhost$; valid_referers server_names; Referer: http://localhost/index.html It was changed to look only at the hostname part. The server_name regexes are separated into another array to not clash with regular regexes.

# Copyright (C) Igor Sysoev
# Copyright (C) Nginx, Inc.


ngx_include="unistd.h";      . auto/include
ngx_include="inttypes.h";    . auto/include
ngx_include="limits.h";      . auto/include
ngx_include="sys/filio.h";   . auto/include
ngx_include="sys/param.h";   . auto/include
ngx_include="sys/mount.h";   . auto/include
ngx_include="sys/statvfs.h"; . auto/include
ngx_include="crypt.h";       . auto/include