Fix compatibility with nginx-1.7.8+.

Change-Id: Ia95af27d9e3f11b1132da3692d17042e63219d47
Signed-off-by: Piotr Sikora <[email protected]>

ngx_cache_purge_module.c

@@ -195,24 +195,42 @@ CRLF "</center>" CRLF
 # if (NGX_HTTP_FASTCGI)
 extern ngx_module_t ngx_http_fastcgi_module;
 
+# if (nginx_version >= 1007008)
+
+typedef struct {
+ ngx_array_t *flushes;
+ ngx_array_t *lengths;
+ ngx_array_t *values;
+ ngx_uint_t number;
+ ngx_hash_t hash;
+} ngx_http_fastcgi_params_t;
+
+# endif /* nginx_version >= 1007008 */
+
 typedef struct {
  ngx_http_upstream_conf_t upstream;
 
  ngx_str_t index;
 
+# if (nginx_version >= 1007008)
+ ngx_http_fastcgi_params_t params;
+ ngx_http_fastcgi_params_t params_cache;
+# else
  ngx_array_t *flushes;
  ngx_array_t *params_len;
  ngx_array_t *params;
+# endif /* nginx_version >= 1007008 */
+
  ngx_array_t *params_source;
  ngx_array_t *catch_stderr;
 
  ngx_array_t *fastcgi_lengths;
  ngx_array_t *fastcgi_values;
 
-# if (nginx_version >= 8040)
+# if (nginx_version >= 8040) && (nginx_version < 1007008)
  ngx_hash_t headers_hash;
  ngx_uint_t header_params;
-# endif /* nginx_version >= 8040 */
+# endif /* nginx_version >= 8040 && nginx_version < 1007008 */
 
 # if (nginx_version >= 1001004)
  ngx_flag_t keep_conn;
@@ -331,15 +349,36 @@ typedef struct {
  ngx_str_t uri;
 } ngx_http_proxy_vars_t;
 
+# if (nginx_version >= 1007008)
+
+typedef struct {
+ ngx_array_t *flushes;
+ ngx_array_t *lengths;
+ ngx_array_t *values;
+ ngx_hash_t hash;
+} ngx_http_proxy_headers_t;
+
+# endif /* nginx_version >= 1007008 */
+
 typedef struct {
  ngx_http_upstream_conf_t upstream;
 
+# if (nginx_version >= 1007008)
+ ngx_array_t *body_flushes;
+ ngx_array_t *body_lengths;
+ ngx_array_t *body_values;
+ ngx_str_t body_source;
+
+ ngx_http_proxy_headers_t headers;
+ ngx_http_proxy_headers_t headers_cache;
+# else
  ngx_array_t *flushes;
  ngx_array_t *body_set_len;
  ngx_array_t *body_set;
  ngx_array_t *headers_set_len;
  ngx_array_t *headers_set;
  ngx_hash_t headers_set_hash;
+# endif /* nginx_version >= 1007008 */
 
  ngx_array_t *headers_source;
 # if (nginx_version < 8040)
@@ -355,7 +394,9 @@ typedef struct {
  ngx_array_t *cookie_paths;
 # endif /* nginx_version >= 1001015 */
 
+# if (nginx_version < 1007008)
  ngx_str_t body_source;
+# endif /* nginx_version < 1007008 */
 
  ngx_str_t method;
  ngx_str_t location;
@@ -385,6 +426,11 @@ typedef struct {
  ngx_str_t ssl_trusted_certificate;
  ngx_str_t ssl_crl;
 # endif /* nginx_version >= 1007000 */
+# if (nginx_version >= 1007008)
+ ngx_str_t ssl_certificate;
+ ngx_str_t ssl_certificate_key;
+ ngx_array_t *ssl_passwords;
+# endif /* nginx_version >= 1007008 */
 # endif
 } ngx_http_proxy_loc_conf_t;
 
@@ -484,16 +530,34 @@ ngx_http_proxy_cache_purge_handler(ngx_http_request_t *r)
 # if (NGX_HTTP_SCGI)
 extern ngx_module_t ngx_http_scgi_module;
 
+# if (nginx_version >= 1007008)
+
+typedef struct {
+ ngx_array_t *flushes;
+ ngx_array_t *lengths;
+ ngx_array_t *values;
+ ngx_uint_t number;
+ ngx_hash_t hash;
+} ngx_http_scgi_params_t;
+
+# endif /* nginx_version >= 1007008 */
+
 typedef struct {
  ngx_http_upstream_conf_t upstream;
 
+# if (nginx_version >= 1007008)
+ ngx_http_scgi_params_t params;
+ ngx_http_scgi_params_t params_cache;
+ ngx_array_t *params_source;
+# else
  ngx_array_t *flushes;
  ngx_array_t *params_len;
  ngx_array_t *params;
  ngx_array_t *params_source;
 
  ngx_hash_t headers_hash;
  ngx_uint_t header_params;
+# endif /* nginx_version >= 1007008 */
 
  ngx_array_t *scgi_lengths;
  ngx_array_t *scgi_values;
@@ -597,16 +661,34 @@ ngx_http_scgi_cache_purge_handler(ngx_http_request_t *r)
 # if (NGX_HTTP_UWSGI)
 extern ngx_module_t ngx_http_uwsgi_module;
 
+# if (nginx_version >= 1007008)
+
+typedef struct {
+ ngx_array_t *flushes;
+ ngx_array_t *lengths;
+ ngx_array_t *values;
+ ngx_uint_t number;
+ ngx_hash_t hash;
+} ngx_http_uwsgi_params_t;
+
+# endif /* nginx_version >= 1007008 */
+
 typedef struct {
  ngx_http_upstream_conf_t upstream;
 
+# if (nginx_version >= 1007008)
+ ngx_http_uwsgi_params_t params;
+ ngx_http_uwsgi_params_t params_cache;
+ ngx_array_t *params_source;
+# else
  ngx_array_t *flushes;
  ngx_array_t *params_len;
  ngx_array_t *params;
  ngx_array_t *params_source;
 
  ngx_hash_t headers_hash;
  ngx_uint_t header_params;
+# endif /* nginx_version >= 1007008 */
 
  ngx_array_t *uwsgi_lengths;
  ngx_array_t *uwsgi_values;
@@ -629,6 +711,11 @@ typedef struct {
  ngx_str_t ssl_trusted_certificate;
  ngx_str_t ssl_crl;
 # endif /* nginx_version >= 1007000 */
+# if (nginx_version >= 1007008)
+ ngx_str_t ssl_certificate;
+ ngx_str_t ssl_certificate_key;
+ ngx_array_t *ssl_passwords;
+# endif /* nginx_version >= 1007008 */
 # endif
 } ngx_http_uwsgi_loc_conf_t;