From a62ece3f57d0097b25a2010056336324d8e4423c Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Mon, 5 Jul 2021 17:13:29 +0200
Subject: [PATCH] c-hyper: bail on too long response headers

To match with built-in behaviors. Makes test 1154 work.

Closes #7350
---
 lib/c-hyper.c       | 6 ++++++
 tests/data/DISABLED | 2 --
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/lib/c-hyper.c b/lib/c-hyper.c
index e5b352c99..7a22007ce 100644
--- a/lib/c-hyper.c
+++ b/lib/c-hyper.c
@@ -126,6 +126,12 @@ static int hyper_each_header(void *userdata,
   CURLcode result;
   int writetype;
 
+  if(name_len + value_len + 2 > CURL_MAX_HTTP_HEADER) {
+    failf(data, "Too long response header");
+    data->state.hresult = CURLE_OUT_OF_MEMORY;
+    return HYPER_ITER_BREAK;
+  }
+
   if(!data->req.bytecount)
     Curl_pgrsTime(data, TIMER_STARTTRANSFER);
 
diff --git a/tests/data/DISABLED b/tests/data/DISABLED
index 7a102b83c..5366e16dc 100644
--- a/tests/data/DISABLED
+++ b/tests/data/DISABLED
@@ -96,8 +96,6 @@
 1138
 1144
 1147
-1151
-1154
 1156
 1160
 1164