simono41/ngx_http_geoip2_module
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Merge pull request #110 from hnakamur/update_for_nginx_1_23_0

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Update xfwd type changed in nginx 1.23.0 (Fixes #109)
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Lee 2022-06-21 23:30:42 -05:00 committed by GitHub
commit cbaa35461c
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1 changed files with 10 additions and 0 deletions
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ngx_http_geoip2_module.c
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@ -146,7 +146,11 @@ 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;
@ -169,9 +173,15 @@ 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);
}