From c448c4840eafcac9eb3e7af355821f9394888466 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Sun, 22 Mar 2020 12:25:46 +0100
Subject: getinfo: provide CURLINFO_HEADER_SIZE and CURLINFO_REQUEST_SIZE
 override

To let debug-builds return fake values, like in test 970.

Ref: #5131
Closes #5136
---
 lib/getinfo.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'lib')

diff --git a/lib/getinfo.c b/lib/getinfo.c
index 9aac5e2b8..18274e964 100644
--- a/lib/getinfo.c
+++ b/lib/getinfo.c
@@ -159,6 +159,19 @@ static CURLcode getinfo_long(struct Curl_easy *data, CURLINFO info,
       break;
     }
   }
+  /* use another variable for this to allow different values */
+  timestr = getenv("CURL_DEBUG_SIZE");
+  if(timestr) {
+    unsigned long val = strtol(timestr, NULL, 10);
+    switch(info) {
+    case CURLINFO_HEADER_SIZE:
+    case CURLINFO_REQUEST_SIZE:
+      *param_longp = (long)val;
+      return CURLE_OK;
+    default:
+      break;
+    }
+  }
 #endif
 
   switch(info) {
-- 
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