68f75bb9c
Sergey Ponomarev
2020-08-15
Subject
httpd: Don't add Date header to response
Binary
No binary (build failed)
Architecture & Compiler Flags
—
Build Log
(log yok)
Commit Diff GitHub →
networking/httpd.c+16 -2
| @@ -214,6 +214,14 @@ | |
| //config: help | |
| //config: Makes httpd send files using GZIP content encoding if the | |
| //config: client supports it and a pre-compressed <file>.gz exists. | |
| + | //config: |
| + | //config:config FEATURE_HTTPD_DATE |
| + | //config: bool "Add Date header to response" |
| + | //config: default y |
| + | //config: depends on HTTPD |
| + | //config: help |
| + | //config: RFC2616 says that server MUST add Date header to response. |
| + | //config: But it is almost useless and can be omitted. |
| //applet:IF_HTTPD(APPLET(httpd, BB_DIR_USR_SBIN, BB_SUID_DROP)) | |
| @@ -1071,14 +1079,20 @@ static void send_headers(unsigned responseNum) | |
| * always fit into those kbytes. | |
| */ | |
| + | #if ENABLE_FEATURE_HTTPD_DATE |
| strftime(date_str, sizeof(date_str), RFC1123FMT, gmtime_r(&timer, &tm)); | |
| /* ^^^ using gmtime_r() instead of gmtime() to not use static data */ | |
| + | #endif |
| len = sprintf(iobuf, | |
| "HTTP/1.1 %u %s\r\n" | |
| + | #if ENABLE_FEATURE_HTTPD_DATE |
| "Date: %s\r\n" | |
| + | #endif |
| "Connection: close\r\n", | |
| - | responseNum, responseString, |
| - | date_str |
| + | responseNum, responseString |
| + | #if ENABLE_FEATURE_HTTPD_DATE |
| + | ,date_str |
| + | #endif |
| ); | |
| if (responseNum != HTTP_OK || found_mime_type) { | |