From: Zdenek Dohnal <zdohnal@redhat.com>
Date: Thu, 16 Nov 2023 08:10:47 +0000 (+0100)
Subject: scheduler/ipp.c: Report warning if the destination can't do \'all,media-col-database... 
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6638a08a8e3fa969c17d4e6a063cdd9f02d59ce4;p=thirdparty%2Fcups.git

scheduler/ipp.c: Report warning if the destination can't do \'all,media-col-database\' together
---

diff --git a/scheduler/ipp.c b/scheduler/ipp.c
index 52c1fa7c31..a01d30d714 100644
--- a/scheduler/ipp.c
+++ b/scheduler/ipp.c
@@ -5405,6 +5405,10 @@ create_local_bg_thread(
       if ((attr = ippFindAttribute(response2, "media-col-database",
 				   IPP_TAG_ZERO)) != NULL)
       {
+	cupsdLogMessage(CUPSD_LOG_WARN, "The printer %s does not support requests"
+			" with attribute set \"all,media-col-database\", which breaks IPP"
+			" conformance (RFC 8011, 4.2.5.1 \"requested-attributes\")"
+			" - report the issue to your printer manufacturer", printer->name);
        /*
 	* Copy "media-col-database" attribute into the original
 	* IPP response