From: Michael Marley <michael@michaelmarley.com>
Date: Tue, 13 May 2025 05:43:04 +0000 (-0400)
Subject: httpc.c: Fix HTTPS with OpenSSL 3.5 (#1813)
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=728885fbe3019c6896efc474c8cf336bfadaeea5;p=thirdparty%2Ftvheadend.git

httpc.c: Fix HTTPS with OpenSSL 3.5 (#1813)

The TLS Client Hello message is larger in OpenSSL 3.5 and will not
fit in the previous hc_io_size of 1024 bytes.  This causes the TLS
Client Hello message to be truncated, resulting in HTTPS requests
stalling and eventually timing out.  To fix this, increase
hc_io_size to 2048 bytes.
---

diff --git a/src/httpc.c b/src/httpc.c
index 26353a0be..9f469752b 100644
--- a/src/httpc.c
+++ b/src/httpc.c
@@ -1599,7 +1599,7 @@ http_client_connect
   tvh_mutex_init(&hc->hc_mutex, NULL);
   hc->hc_id      = atomic_add(&tally, 1);
   hc->hc_aux     = aux;
-  hc->hc_io_size = 1024;
+  hc->hc_io_size = 2048;
   hc->hc_rtsp_stream_id = -1;
   hc->hc_verify_peer = -1;
   hc->hc_bindaddr = bindaddr ? strdup(bindaddr) : NULL;