-
Notifications
You must be signed in to change notification settings - Fork 72
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
feat(patches) remove nginx/openresty server header (#401)
### Summary Fix Kong/kong#7183 Co-authored-by: Aapo Talvensaari <[email protected]>
- Loading branch information
Showing
2 changed files
with
73 additions
and
0 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
70 changes: 70 additions & 0 deletions
70
...atches/1.19.3.2/nginx-1.19.3_05-remove-server-headers-from-ngx-header-filter-module.patch
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,70 @@ | ||
| From 42a44843445e9db12a8fc5eaf1f3e10b22a0065b Mon Sep 17 00:00:00 2001 | ||
| From: Aapo Talvensaari <[email protected]> | ||
| Date: Tue, 15 Jun 2021 16:04:06 +0300 | ||
| Subject: [PATCH] remove server headers from nginx header filter module | ||
|
|
||
| --- | ||
| nginx-1.19.3/src/http/ngx_http_header_filter_module.c | 34 ------------------- | ||
| 1 file changed, 34 deletions(-) | ||
|
|
||
| diff --git a/nginx-1.19.3/src/http/ngx_http_header_filter_module.c b/nginx-1.19.3/src/http/ngx_http_header_filter_module.c | ||
| index ca13f2a..1a07dac 100644 | ||
| --- a/nginx-1.19.3/src/http/ngx_http_header_filter_module.c | ||
| +++ b/nginx-1.19.3/src/http/ngx_http_header_filter_module.c | ||
| @@ -46,11 +46,6 @@ ngx_module_t ngx_http_header_filter_module = { | ||
| }; | ||
|
|
||
|
|
||
| -static u_char ngx_http_server_string[] = "Server: openresty" CRLF; | ||
| -static u_char ngx_http_server_full_string[] = "Server: " NGINX_VER CRLF; | ||
| -static u_char ngx_http_server_build_string[] = "Server: " NGINX_VER_BUILD CRLF; | ||
| - | ||
| - | ||
| static ngx_str_t ngx_http_status_lines[] = { | ||
|
|
||
| ngx_string("200 OK"), | ||
| @@ -279,18 +274,6 @@ ngx_http_header_filter(ngx_http_request_t *r) | ||
|
|
||
| clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); | ||
|
|
||
| - if (r->headers_out.server == NULL) { | ||
| - if (clcf->server_tokens == NGX_HTTP_SERVER_TOKENS_ON) { | ||
| - len += sizeof(ngx_http_server_full_string) - 1; | ||
| - | ||
| - } else if (clcf->server_tokens == NGX_HTTP_SERVER_TOKENS_BUILD) { | ||
| - len += sizeof(ngx_http_server_build_string) - 1; | ||
| - | ||
| - } else { | ||
| - len += sizeof(ngx_http_server_string) - 1; | ||
| - } | ||
| - } | ||
| - | ||
| if (r->headers_out.date == NULL) { | ||
| len += sizeof("Date: Mon, 28 Sep 1970 06:00:00 GMT" CRLF) - 1; | ||
| } | ||
| @@ -448,23 +431,6 @@ ngx_http_header_filter(ngx_http_request_t *r) | ||
| } | ||
| *b->last++ = CR; *b->last++ = LF; | ||
|
|
||
| - if (r->headers_out.server == NULL) { | ||
| - if (clcf->server_tokens == NGX_HTTP_SERVER_TOKENS_ON) { | ||
| - p = ngx_http_server_full_string; | ||
| - len = sizeof(ngx_http_server_full_string) - 1; | ||
| - | ||
| - } else if (clcf->server_tokens == NGX_HTTP_SERVER_TOKENS_BUILD) { | ||
| - p = ngx_http_server_build_string; | ||
| - len = sizeof(ngx_http_server_build_string) - 1; | ||
| - | ||
| - } else { | ||
| - p = ngx_http_server_string; | ||
| - len = sizeof(ngx_http_server_string) - 1; | ||
| - } | ||
| - | ||
| - b->last = ngx_cpymem(b->last, p, len); | ||
| - } | ||
| - | ||
| if (r->headers_out.date == NULL) { | ||
| b->last = ngx_cpymem(b->last, "Date: ", sizeof("Date: ") - 1); | ||
| b->last = ngx_cpymem(b->last, ngx_cached_http_time.data, | ||
| -- | ||
| 2.31.1 |