README.md

@@ -7,7 +7,7 @@ The module now supports nginx streams and can be used in the same way the http m
 
 ## Installing
 First install [libmaxminddb](https://github.com/maxmind/libmaxminddb) as described in its [README.md
-file](https://github.com/maxmind/libmaxminddb/blob/main/README.md#installing-from-a-tarball).
+file](https://github.com/maxmind/libmaxminddb/blob/master/README.md#installing-from-a-tarball).
 
 #### Download nginx source
 ```
@@ -37,14 +37,6 @@ make
 make install
 ```
 
-##### If you need stream support, make sure to compile with stream:
-```
-./configure --add-dynamic-module=/path/to/ngx_http_geoip2_module --with-stream
-OR
-./configure --add-module=/path/to/ngx_http_geoip2_module --with-stream
-```
-
-
 ## Download Maxmind GeoLite2 Database (optional)
 The free GeoLite2 databases are available from [Maxminds website](http://dev.maxmind.com/geoip/geoip2/geolite2/) (requires signing up)
 
@@ -136,18 +128,3 @@ This translates to:
 ```
 $country_name "default=United States" source=$remote_addr country names en
 ```
-
-##### Additional Commands:
-These commands works the same as the original ngx_http_geoip_module documented here: http://nginx.org/en/docs/http/ngx_http_geoip_module.html#geoip_proxy.
-
-However, if you provide the `source=$variable_with_ip` option on a variable, these settings will be ignored for that particular variable.
-
-```
-geoip2_proxy < cidr >
-```
-Defines trusted addresses.  When a request comes from a trusted address, an address from the "X-Forwarded-For" request header field will be used instead.
-
-```
-geoip2_proxy_recursive < on | off >
-```
-If recursive search is disabled then instead of the original client address that matches one of the trusted addresses, the last address sent in "X-Forwarded-For" will be used. If recursive search is enabled then instead of the original client address that matches one of the trusted addresses, the last non-trusted address sent in "X-Forwarded-For" will be used.

ngx_http_geoip2_module.c

@@ -146,11 +146,7 @@ ngx_http_geoip2_variable(ngx_http_request_t *r, ngx_http_variable_value_t *v,
     MMDB_entry_data_s       entry_data;
     ngx_http_geoip2_conf_t  *gcf;
     ngx_addr_t              addr;
-#if defined(nginx_version) && nginx_version >= 1023000
-    ngx_table_elt_t         *xfwd;
-#else
     ngx_array_t             *xfwd;
-#endif
     u_char                  *p;
     ngx_str_t               val;
 
@@ -173,15 +169,9 @@ ngx_http_geoip2_variable(ngx_http_request_t *r, ngx_http_variable_value_t *v,
         addr.sockaddr = r->connection->sockaddr;
         addr.socklen = r->connection->socklen;
 
-#if defined(nginx_version) && nginx_version >= 1023000
-        xfwd = r->headers_in.x_forwarded_for;
-
-        if (xfwd != NULL && gcf->proxies != NULL) {
-#else
         xfwd = &r->headers_in.x_forwarded_for;
 
         if (xfwd->nelts > 0 && gcf->proxies != NULL) {
-#endif
             (void) ngx_http_get_forwarded_addr(r, &addr, xfwd, NULL,
                                                gcf->proxies, gcf->proxy_recursive);
         }
@@ -451,7 +441,7 @@ ngx_http_geoip2_parse_config(ngx_conf_t *cf, ngx_command_t *dummy, void *conf)
         if (interval == (time_t) NGX_ERROR) {
             ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
                                "invalid interval for auto_reload \"%V\"",
-                               &value[1]);
+                               value[1]);
             return NGX_CONF_ERROR;
         }