--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mupdf-source/thirdparty/curl/lib/http_proxy.h	Mon Sep 15 11:43:07 2025 +0200
@@ -0,0 +1,51 @@
+#ifndef HEADER_CURL_HTTP_PROXY_H
+#define HEADER_CURL_HTTP_PROXY_H
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+
+#include "curl_setup.h"
+#include "urldata.h"
+
+#if !defined(CURL_DISABLE_PROXY) && !defined(CURL_DISABLE_HTTP)
+/* ftp can use this as well */
+CURLcode Curl_proxyCONNECT(struct connectdata *conn,
+                           int tunnelsocket,
+                           const char *hostname, int remote_port);
+
+/* Default proxy timeout in milliseconds */
+#define PROXY_TIMEOUT (3600*1000)
+
+CURLcode Curl_proxy_connect(struct connectdata *conn, int sockindex);
+
+bool Curl_connect_complete(struct connectdata *conn);
+bool Curl_connect_ongoing(struct connectdata *conn);
+
+#else
+#define Curl_proxyCONNECT(x,y,z,w) CURLE_NOT_BUILT_IN
+#define Curl_proxy_connect(x,y) CURLE_OK
+#define Curl_connect_complete(x) CURLE_OK
+#define Curl_connect_ongoing(x) FALSE
+#endif
+
+void Curl_connect_free(struct Curl_easy *data);
+
+#endif /* HEADER_CURL_HTTP_PROXY_H */