Do not prohibit updating Last-Modified on 304 responses.

RFC 7232 Section 4.1 says sending Last-Modified in 304 might be useful
and RFC 7234 Section 4.3.3 requires updating all non-Warning headers.

diff --git a/src/http/RegisteredHeadersHash.cci b/src/http/RegisteredHeadersHash.cci
index 2ace7f84740418c66422c80a0176cba1edf51e8d..bc5484e72d4296b63f127ff1d9ef858b2f96985a 100644 (file)
--- a/src/http/RegisteredHeadersHash.cci
+++ b/src/http/RegisteredHeadersHash.cci
@@ -312,7 +312,7 @@ static const struct HeaderTableRecord HttpHeaderDefinitionsTable[] =
 #line 56 "RegisteredHeadersHash.gperf"
     {"HTTP2-Settings", Http::HdrType::HTTP2_SETTINGS, Http::HdrFieldType::ftStr, HdrKind::RequestHeader|HdrKind::HopByHopHeader},
 #line 64 "RegisteredHeadersHash.gperf"
-    {"Last-Modified", Http::HdrType::LAST_MODIFIED, Http::HdrFieldType::ftDate_1123, HdrKind::EntityHeader|HdrKind::Denied304Header},
+    {"Last-Modified", Http::HdrType::LAST_MODIFIED, Http::HdrFieldType::ftDate_1123, HdrKind::EntityHeader},
 #line 67 "RegisteredHeadersHash.gperf"
     {"Max-Forwards", Http::HdrType::MAX_FORWARDS, Http::HdrFieldType::ftInt64, HdrKind::RequestHeader},
 #line 99 "RegisteredHeadersHash.gperf"

diff --git a/src/http/RegisteredHeadersHash.gperf b/src/http/RegisteredHeadersHash.gperf
index f7b8c257b5dcfe3781fc0936ccca3fefa1aba8c4..38ae19db1426cc2f95138e031cf0926dd7a10497 100644 (file)
--- a/src/http/RegisteredHeadersHash.gperf
+++ b/src/http/RegisteredHeadersHash.gperf
@@ -61,7 +61,7 @@ If-Range, Http::HdrType::IF_RANGE, Http::HdrFieldType::ftDate_1123_or_ETag, HdrK
 If-Unmodified-Since, Http::HdrType::IF_UNMODIFIED_SINCE, Http::HdrFieldType::ftDate_1123, HdrKind::None
 Keep-Alive, Http::HdrType::KEEP_ALIVE, Http::HdrFieldType::ftStr, HdrKind::HopByHopHeader|HdrKind::Denied304Header
 Key, Http::HdrType::KEY, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::ReplyHeader
-Last-Modified, Http::HdrType::LAST_MODIFIED, Http::HdrFieldType::ftDate_1123, HdrKind::EntityHeader|HdrKind::Denied304Header
+Last-Modified, Http::HdrType::LAST_MODIFIED, Http::HdrFieldType::ftDate_1123, HdrKind::EntityHeader
 Link, Http::HdrType::LINK, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::EntityHeader
 Location, Http::HdrType::LOCATION, Http::HdrFieldType::ftStr, HdrKind::ReplyHeader
 Max-Forwards, Http::HdrType::MAX_FORWARDS, Http::HdrFieldType::ftInt64, HdrKind::RequestHeader