From 0fc74a0cc001dfb1bef8ef8bc8fa868dafc059d3 Mon Sep 17 00:00:00 2001
From: Amos Jeffries <squid3@treenet.co.nz>
Date: Fri, 17 Dec 2010 12:54:50 -0700
Subject: [PATCH] Support RFC 2965 Set-Cookie2 / Cookie2 headers

---
 src/HttpHeader.cc        | 4 +++-
 src/HttpHeader.h         | 2 ++
 src/client_side_reply.cc | 1 +
 3 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/HttpHeader.cc b/src/HttpHeader.cc
index c317b05dfe..ded8f4e4b6 100644
--- a/src/HttpHeader.cc
+++ b/src/HttpHeader.cc
@@ -92,6 +92,7 @@ static const HttpHeaderFieldAttrs HeadersAttrs[] = {
     {"Content-Range", HDR_CONTENT_RANGE, ftPContRange},
     {"Content-Type", HDR_CONTENT_TYPE, ftStr},
     {"Cookie", HDR_COOKIE, ftStr},
+    {"Cookie2", HDR_COOKIE2, ftStr},
     {"Date", HDR_DATE, ftDate_1123},
     {"ETag", HDR_ETAG, ftETag},
     {"Expires", HDR_EXPIRES, ftDate_1123},
@@ -121,6 +122,7 @@ static const HttpHeaderFieldAttrs HeadersAttrs[] = {
     {"Retry-After", HDR_RETRY_AFTER, ftStr},	/* for now (ftDate_1123 or ftInt!) */
     {"Server", HDR_SERVER, ftStr},
     {"Set-Cookie", HDR_SET_COOKIE, ftStr},
+    {"Set-Cookie2", HDR_SET_COOKIE2, ftStr},
     {"TE", HDR_TE, ftStr},
     {"Title", HDR_TITLE, ftStr},
     {"Trailer", HDR_TRAILER, ftStr},
@@ -222,7 +224,7 @@ static http_hdr_type ReplyHeadersArr[] = {
     HDR_ACCEPT, HDR_ACCEPT_CHARSET, HDR_ACCEPT_ENCODING, HDR_ACCEPT_LANGUAGE,
     HDR_ACCEPT_RANGES, HDR_AGE,
     HDR_LOCATION, HDR_MAX_FORWARDS,
-    HDR_MIME_VERSION, HDR_PUBLIC, HDR_RETRY_AFTER, HDR_SERVER, HDR_SET_COOKIE,
+    HDR_MIME_VERSION, HDR_PUBLIC, HDR_RETRY_AFTER, HDR_SERVER, HDR_SET_COOKIE, HDR_SET_COOKIE2,
     HDR_VARY,
     HDR_WARNING, HDR_PROXY_CONNECTION, HDR_X_CACHE,
     HDR_X_CACHE_LOOKUP,
diff --git a/src/HttpHeader.h b/src/HttpHeader.h
index 76a5b3b70f..c734bb1628 100644
--- a/src/HttpHeader.h
+++ b/src/HttpHeader.h
@@ -73,6 +73,7 @@ typedef enum {
     HDR_CONTENT_RANGE,
     HDR_CONTENT_TYPE,
     HDR_COOKIE,
+    HDR_COOKIE2,
     HDR_DATE,
     HDR_ETAG,
     HDR_EXPIRES,
@@ -102,6 +103,7 @@ typedef enum {
     HDR_RETRY_AFTER,
     HDR_SERVER,
     HDR_SET_COOKIE,
+    HDR_SET_COOKIE2,
     HDR_TE,
     HDR_TITLE,
     HDR_TRAILER,
diff --git a/src/client_side_reply.cc b/src/client_side_reply.cc
index 8223c10358..37823a9e6d 100644
--- a/src/client_side_reply.cc
+++ b/src/client_side_reply.cc
@@ -1216,6 +1216,7 @@ clientReplyContext::buildReplyHeader()
 
     if (is_hit)
         hdr->delById(HDR_SET_COOKIE);
+    // TODO: RFC 2965 : Must honour Cache-Control: no-cache="set-cookie2" and remove header.
 
     // if there is not configured a peer proxy with login=PASS option enabled
     // remove the Proxy-Authenticate header
-- 
2.47.2