add files missed in the previuos commit

src/http/ngx_http_core_module.c

diff --git a/src/http/ngx_http_core_module.c b/src/http/ngx_http_core_module.c
index be3ad44..637feab 100644
--- a/src/http/ngx_http_core_module.c
+++ b/src/http/ngx_http_core_module.c
@@ -865,7 +865,7 @@
 
     /*
      * generic phase checker,
-     * used by the post read, server rewrite, rewrite, and pre-access phases
+     * used by the post read and pre-access phases
      */
 
     ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
@@ -896,6 +896,29 @@
 
 
 ngx_int_t
+ngx_http_core_rewrite_phase(ngx_http_request_t *r, ngx_http_phase_handler_t *ph)
+{
+    ngx_int_t  rc;
+
+    ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
+                   "rewrite phase: %ui", r->phase_handler);
+
+    rc = ph->handler(r);
+
+    if (rc == NGX_DECLINED) {
+        r->phase_handler++;
+        return NGX_AGAIN;
+    }
+
+    /* rc == NGX_OK || rc == NGX_ERROR || rc == NGX_HTTP_...  */
+
+    ngx_http_finalize_request(r, rc);
+
+    return NGX_OK;
+}
+
+
+ngx_int_t
 ngx_http_core_find_config_phase(ngx_http_request_t *r,
     ngx_http_phase_handler_t *ph)
 {

src/http/ngx_http_core_module.h

diff --git a/src/http/ngx_http_core_module.h b/src/http/ngx_http_core_module.h
index c31b66e..2f49202 100644
--- a/src/http/ngx_http_core_module.h
+++ b/src/http/ngx_http_core_module.h
@@ -429,6 +429,8 @@
 void ngx_http_core_run_phases(ngx_http_request_t *r);
 ngx_int_t ngx_http_core_generic_phase(ngx_http_request_t *r,
     ngx_http_phase_handler_t *ph);
+ngx_int_t ngx_http_core_rewrite_phase(ngx_http_request_t *r,
+    ngx_http_phase_handler_t *ph);
 ngx_int_t ngx_http_core_find_config_phase(ngx_http_request_t *r,
     ngx_http_phase_handler_t *ph);
 ngx_int_t ngx_http_core_post_rewrite_phase(ngx_http_request_t *r,