From 6ead07550059c14306f2c74c564b23793f033bb8 Mon Sep 17 00:00:00 2001
From: Bryce Kwon <bryce@brycekwon.com>
Date: Fri, 14 Aug 2026 13:06:45 -1000
Subject: Drop the Last-Modified, Expires and ETag headers

---
 source/ui-shared.c | 19 -------------------
 1 file changed, 19 deletions(-)

(limited to 'source/ui-shared.c')

diff --git a/source/ui-shared.c b/source/ui-shared.c
index 12df3b2..74c1c48 100644
--- a/source/ui-shared.c
+++ b/source/ui-shared.c
@@ -315,20 +315,6 @@ static void print_rel_date(time_t t, int tz, double count, const char *class,
 	htmlf("'>%.0f %s</time>", count, suffix);
 }
 
-static char *http_date(time_t t)
-{
-	static char day[][4] =
-		{"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"};
-	static char month[][4] =
-		{"Jan", "Feb", "Mar", "Apr", "May", "Jun",
-		 "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"};
-	struct tm tm;
-	gmtime_r(&t, &tm);
-	return cgit_fmt("%s, %02d %s %04d %02d:%02d:%02d GMT", day[tm.tm_wday],
-		   tm.tm_mday, month[tm.tm_mon], 1900 + tm.tm_year,
-		   tm.tm_hour, tm.tm_min, tm.tm_sec);
-}
-
 static void print_rel_vcs_link(const char *url)
 {
 	html("<link rel='vcs-git' href='");
@@ -1119,10 +1105,6 @@ void cgit_print_http_headers(void)
 	}
 	if (!ctx.env.authenticated)
 		html("Cache-Control: no-cache, no-store\n");
-	htmlf("Last-Modified: %s\n", http_date(ctx.page.modified));
-	htmlf("Expires: %s\n", http_date(ctx.page.expires));
-	if (ctx.page.etag)
-		htmlf("ETag: \"%s\"\n", ctx.page.etag);
 	html("\n");
 	// Some pages follow the headers with output written by git itself, not
 	// through html_raw, so the buffer is emptied to keep the headers first.
@@ -1244,7 +1226,6 @@ void cgit_print_error_page(int code, const char *msg, const char *fmt, ...)
 void cgit_vprint_error_page(int code, const char *msg, const char *fmt,
 			    va_list ap)
 {
-	ctx.page.expires = ctx.cfg.cache_dynamic_ttl;
 	ctx.page.status = code;
 	ctx.page.statusmsg = msg;
 	cgit_print_layout_start();
-- 
cgit v2.8.0