From: Michael Tremer <michael.tremer@ipfire.org>
Date: Wed, 1 Nov 2023 19:04:38 +0000 (+0000)
Subject: xfer: Receive any error messages from cURL
X-Git-Tag: 0.9.30~1325
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f48f3d0997cc11c3935ac31c3f4a0ed0e837d93b;p=pakfire.git

xfer: Receive any error messages from cURL

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/src/libpakfire/xfer.c b/src/libpakfire/xfer.c
index e7f14ed42..b277ac8bc 100644
--- a/src/libpakfire/xfer.c
+++ b/src/libpakfire/xfer.c
@@ -97,6 +97,9 @@ struct pakfire_xfer {
 
 	// Authentication
 	unsigned int auth;
+
+	// Space for cURL error message
+	char error[CURL_ERROR_SIZE];
 };
 
 static void pakfire_xfer_free(struct pakfire_xfer* xfer) {
@@ -242,6 +245,11 @@ static int pakfire_xfer_setup(struct pakfire_xfer* xfer) {
 	curl_easy_setopt(xfer->handle, CURLOPT_DEBUGDATA, xfer->ctx);
 #endif
 
+	// Set error buffer
+	r = curl_easy_setopt(xfer->handle, CURLOPT_ERRORBUFFER, xfer->error);
+	if (r)
+		goto ERROR;
+
 	// Limit protocols to HTTPS, HTTP, FTP and FILE
 	curl_easy_setopt(xfer->handle, CURLOPT_PROTOCOLS_STR, "HTTPS,HTTP,FTP,FILE");