From 394cc28901f7412cde0ae8db65b4ea6d35fddbcd Mon Sep 17 00:00:00 2001
From: Mart van Santen <mart@greenhost.nl>
Date: Mon, 20 Jul 2026 19:22:50 +0200
Subject: [PATCH] Behind a proxy, m3u and other playlist do not show the
 correct protocol / honour the x-forwarded-proto header. This is fixed in this
 patch.

---
 src/client.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/client.c b/src/client.c
index 1732a8a6..3bf5fa08 100644
--- a/src/client.c
+++ b/src/client.c
@@ -1089,6 +1089,7 @@ ssize_t client_get_baseurl(client_t *client, listensocket_t *listensocket, char
     const listener_t *listener = NULL;
     const ice_config_t *config = NULL;
     const char *host = NULL;
+    const char *forwarded_proto = NULL;
     const char *proto = "http";
     int port = 0;
     ssize_t ret;
@@ -1145,7 +1146,15 @@ ssize_t client_get_baseurl(client_t *client, listensocket_t *listensocket, char
         case ICECAST_TLSMODE_DISABLED:
         case ICECAST_TLSMODE_AUTO:
             switch (protocol) {
-                case ICECAST_PROTOCOL_HTTP: proto = "http"; break;
+                case ICECAST_PROTOCOL_HTTP:
+			proto = "http";
+			if (client) {
+				forwarded_proto = httpp_getvar(client->parser, "x-forwarded-proto");
+				if (forwarded_proto && strcmp(forwarded_proto, "https") == 0) {
+					proto = "https";
+				}
+			}
+			break;
                 case ICECAST_PROTOCOL_SHOUTCAST: proto = "icy"; break;
             }
             break;