reinit the tree, so we can have metadata

1 files changed, 214 insertions, 0 deletions

diff --git a/www-servers/nginx/files/http_lua_nginx-1.11.11+-r1.patch b/www-servers/nginx/files/http_lua_nginx-1.11.11+-r1.patch
new file mode 100644
index 000000000000..2a61c03b2008
--- /dev/null
+++ b/www-servers/nginx/files/http_lua_nginx-1.11.11+-r1.patch
@@ -0,0 +1,214 @@
+From 0459a285ca0159d45e73da8bd1164edb5c57cde3 Mon Sep 17 00:00:00 2001
+From: Andrei Belov <defanator@gmail.com>
+Date: Wed, 22 Mar 2017 07:50:57 +0300
+Subject: [PATCH] feature: nginx 1.11.11+ can now build with this module.
+
+Note: nginx 1.11.11+ are still not an officially supported target yet.
+More work needed.
+
+Closes openresty/lua-nginx-module#1016
+
+See also:
+http://hg.nginx.org/nginx/rev/e662cbf1b932
+---
+ src/ngx_http_lua_common.h  |  6 ++++
+ src/ngx_http_lua_headers.c | 68 ++++++++++++++++++++++++++++++++++++++++++++++
+ src/ngx_http_lua_headers.h |  3 ++
+ src/ngx_http_lua_module.c  | 13 ++++++++-
+ 4 files changed, 89 insertions(+), 1 deletion(-)
+
+diff --git a/src/ngx_http_lua_common.h b/src/ngx_http_lua_common.h
+index 079a4dc..f37d776 100644
+--- a/src/ngx_http_lua_common.h
++++ b/src/ngx_http_lua_common.h
+@@ -199,6 +199,12 @@ struct ngx_http_lua_main_conf_s {
+                                                 of reqeusts */
+     ngx_uint_t           malloc_trim_req_count;
+ 
++#if nginx_version >= 1011011
++    /* the following 2 fields are only used by ngx.req.raw_headers() for now */
++    ngx_buf_t          **busy_buf_ptrs;
++    ngx_int_t            busy_buf_ptr_count;
++#endif
++
+     unsigned             requires_header_filter:1;
+     unsigned             requires_body_filter:1;
+     unsigned             requires_capture_filter:1;
+diff --git a/src/ngx_http_lua_headers.c b/src/ngx_http_lua_headers.c
+index 2392598..6700ce8 100644
+--- a/src/ngx_http_lua_headers.c
++++ b/src/ngx_http_lua_headers.c
+@@ -26,6 +26,9 @@ static int ngx_http_lua_ngx_req_get_headers(lua_State *L);
+ static int ngx_http_lua_ngx_req_header_clear(lua_State *L);
+ static int ngx_http_lua_ngx_req_header_set(lua_State *L);
+ static int ngx_http_lua_ngx_resp_get_headers(lua_State *L);
++#if nginx_version >= 1011011
++void ngx_http_lua_ngx_raw_header_cleanup(void *data);
++#endif
+ 
+ 
+ static int
+@@ -77,6 +80,11 @@ ngx_http_lua_ngx_req_raw_header(lua_State *L)
+     size_t                       size;
+     ngx_buf_t                   *b, *first = NULL;
+     ngx_int_t                    i, j;
++#if nginx_version >= 1011011
++    ngx_buf_t                  **bb;
++    ngx_chain_t                 *cl;
++    ngx_http_lua_main_conf_t    *lmcf;
++#endif
+     ngx_connection_t            *c;
+     ngx_http_request_t          *r, *mr;
+     ngx_http_connection_t       *hc;
+@@ -93,6 +101,10 @@ ngx_http_lua_ngx_req_raw_header(lua_State *L)
+         return luaL_error(L, "no request object found");
+     }
+ 
++#if nginx_version >= 1011011
++    lmcf = ngx_http_get_module_main_conf(r, ngx_http_lua_module);
++#endif
++
+     ngx_http_lua_check_fake_request(L, r);
+ 
+     mr = r->main;
+@@ -109,8 +121,13 @@ ngx_http_lua_ngx_req_raw_header(lua_State *L)
+     dd("hc->nbusy: %d", (int) hc->nbusy);
+ 
+     if (hc->nbusy) {
++#if nginx_version >= 1011011
++        dd("hc->busy: %p %p %p %p", hc->busy->buf->start, hc->busy->buf->pos,
++           hc->busy->buf->last, hc->busy->buf->end);
++#else
+         dd("hc->busy: %p %p %p %p", hc->busy[0]->start, hc->busy[0]->pos,
+            hc->busy[0]->last, hc->busy[0]->end);
++#endif
+     }
+ 
+     dd("request line: %p %p", mr->request_line.data,
+@@ -146,9 +163,37 @@ ngx_http_lua_ngx_req_raw_header(lua_State *L)
+     dd("size: %d", (int) size);
+ 
+     if (hc->nbusy) {
++#if nginx_version >= 1011011
++        if (hc->nbusy > lmcf->busy_buf_ptr_count) {
++            if (lmcf->busy_buf_ptrs) {
++                ngx_free(lmcf->busy_buf_ptrs);
++            }
++
++            lmcf->busy_buf_ptrs = ngx_alloc(hc->nbusy * sizeof(ngx_buf_t *),
++                                            r->connection->log);
++
++            if (lmcf->busy_buf_ptrs == NULL) {
++                return luaL_error(L, "no memory");
++            }
++
++            lmcf->busy_buf_ptr_count = hc->nbusy;
++        }
++
++        bb = lmcf->busy_buf_ptrs;
++        for (cl = hc->busy; cl; cl = cl->next) {
++            *bb++ = cl->buf;
++        }
++#endif
+         b = NULL;
++
++#if nginx_version >= 1011011
++        bb = lmcf->busy_buf_ptrs;
++        for (i = hc->nbusy; i > 0; i--) {
++            b = bb[i - 1];
++#else
+         for (i = 0; i < hc->nbusy; i++) {
+             b = hc->busy[i];
++#endif
+ 
+             dd("busy buf: %d: [%.*s]", (int) i, (int) (b->pos - b->start),
+                b->start);
+@@ -223,8 +268,15 @@ ngx_http_lua_ngx_req_raw_header(lua_State *L)
+     }
+ 
+     if (hc->nbusy) {
++
++#if nginx_version >= 1011011
++        bb = lmcf->busy_buf_ptrs;
++        for (i = hc->nbusy - 1; i >= 0; i--) {
++            b = bb[i];
++#else
+         for (i = 0; i < hc->nbusy; i++) {
+             b = hc->busy[i];
++#endif
+ 
+             if (!found) {
+                 if (b != first) {
+@@ -1431,4 +1483,20 @@ ngx_http_lua_ffi_get_resp_header(ngx_http_request_t *r,
+ #endif /* NGX_LUA_NO_FFI_API */
+ 
+ 
++#if nginx_version >= 1011011
++void
++ngx_http_lua_ngx_raw_header_cleanup(void *data)
++{
++    ngx_http_lua_main_conf_t  *lmcf;
++
++    lmcf = (ngx_http_lua_main_conf_t *) data;
++
++    if (lmcf->busy_buf_ptrs) {
++        ngx_free(lmcf->busy_buf_ptrs);
++        lmcf->busy_buf_ptrs = NULL;
++    }
++}
++#endif
++
++
+ /* vi:set ft=c ts=4 sw=4 et fdm=marker: */
+diff --git a/src/ngx_http_lua_headers.h b/src/ngx_http_lua_headers.h
+index 39f1114..ee4d21c 100644
+--- a/src/ngx_http_lua_headers.h
++++ b/src/ngx_http_lua_headers.h
+@@ -15,6 +15,9 @@
+ void ngx_http_lua_inject_resp_header_api(lua_State *L);
+ void ngx_http_lua_inject_req_header_api(lua_State *L);
+ void ngx_http_lua_create_headers_metatable(ngx_log_t *log, lua_State *L);
++#if nginx_version >= 1011011
++void ngx_http_lua_ngx_raw_header_cleanup(void *data);
++#endif
+ 
+ 
+ #endif /* _NGX_HTTP_LUA_HEADERS_H_INCLUDED_ */
+diff --git a/src/ngx_http_lua_module.c b/src/ngx_http_lua_module.c
+index 3dc2817..875f933 100644
+--- a/src/ngx_http_lua_module.c
++++ b/src/ngx_http_lua_module.c
+@@ -28,6 +28,7 @@
+ #include "ngx_http_lua_ssl_certby.h"
+ #include "ngx_http_lua_ssl_session_storeby.h"
+ #include "ngx_http_lua_ssl_session_fetchby.h"
++#include "ngx_http_lua_headers.h"
+ 
+ 
+ static void *ngx_http_lua_create_main_conf(ngx_conf_t *cf);
+@@ -624,7 +625,7 @@ ngx_http_lua_init(ngx_conf_t *cf)
+     volatile ngx_cycle_t       *saved_cycle;
+     ngx_http_core_main_conf_t  *cmcf;
+     ngx_http_lua_main_conf_t   *lmcf;
+-#ifndef NGX_LUA_NO_FFI_API
++#if !defined(NGX_LUA_NO_FFI_API) || nginx_version >= 1011011
+     ngx_pool_cleanup_t         *cln;
+ #endif
+ 
+@@ -716,6 +717,16 @@ ngx_http_lua_init(ngx_conf_t *cf)
+     cln->handler = ngx_http_lua_sema_mm_cleanup;
+ #endif
+ 
++#if nginx_version >= 1011011
++    cln = ngx_pool_cleanup_add(cf->pool, 0);
++    if (cln == NULL) {
++        return NGX_ERROR;
++    }
++
++    cln->data = lmcf;
++    cln->handler = ngx_http_lua_ngx_raw_header_cleanup;
++#endif
++
+     if (lmcf->lua == NULL) {
+         dd("initializing lua vm");
+