From 1cf13c825fa9e45a3dc8f7abf5aa43d8446b89ab Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Mon, 31 Jul 2000 21:30:19 +0000
Subject: [PATCH] Replacing one of the internal headers with one that has no
contents will now completely disable that header to get sent.
---
lib/http.c | 19 ++++++++++++++++---
1 file changed, 16 insertions(+), 3 deletions(-)
diff --git a/lib/http.c b/lib/http.c
index c8be1e35d4..f6b6266062 100644
--- a/lib/http.c
+++ b/lib/http.c
@@ -399,9 +399,22 @@ CURLcode http(struct connectdata *conn)
}
while(headers) {
- sendf(data->firstsocket, data,
- "%s\015\012",
- headers->data);
+ char *ptr = strchr(headers->data, ':');
+ if(ptr) {
+ /* we require a colon for this to be a true header */
+
+ ptr++; /* pass the colon */
+ while(*ptr && isspace(*ptr))
+ ptr++;
+
+ if(*ptr) {
+ /* only send this if the contents was non-blank */
+
+ sendf(data->firstsocket, data,
+ "%s\015\012",
+ headers->data);
+ }
+ }
headers = headers->next;
}
--
GitLab