2217178 - Delays printing to lpd when reserved ports are exhausted

Resolves: rhbz#2217178

0001-Fix-delays-printing-to-lpd-when-reserved-ports-are-e.patch

@@ -0,0 +1,21 @@
+diff -up cups-2.3.3op2/backend/lpd.c.lpd-delay cups-2.3.3op2/backend/lpd.c
+--- cups-2.3.3op2/backend/lpd.c.lpd-delay	2021-02-01 22:10:25.000000000 +0100
++++ cups-2.3.3op2/backend/lpd.c	2023-06-28 17:28:52.465476261 +0200
+@@ -63,7 +63,7 @@ static int	abort_job = 0;		/* Non-zero i
+ 
+ #define RESERVE_NONE		0	/* Don't reserve a priviledged port */
+ #define RESERVE_RFC1179		1	/* Reserve port 721-731 */
+-#define RESERVE_ANY		2	/* Reserve port 1-1023 */
++#define RESERVE_ANY		2	/* Reserve port 512-1023 */
+ 
+ 
+ /*
+@@ -778,7 +778,7 @@ lpd_queue(const char      *hostname,	/*
+ 
+       if (lport < 721 && reserve == RESERVE_RFC1179)
+ 	lport = 731;
+-      else if (lport < 1)
++      else if (lport < 512)
+ 	lport = 1023;
+ 
+ #ifdef HAVE_GETEUID

cups.spec

@@ -15,7 +15,7 @@ Summary: CUPS printing system
 Name: cups
 Epoch: 1
 Version: 2.2.6
-Release: 51%{?dist}
+Release: 52%{?dist}
 License: GPLv2+ and LGPLv2 with exceptions and AML
 Url: http://www.cups.org/
 Source0: https://github.com/apple/cups/releases/download/v%{VERSION}/cups-%{VERSION}-source.tar.gz
@@ -143,6 +143,8 @@ Patch77: cups-retry-current-job-man.patch
 Patch78: 0001-Update-man-pages-for-h-option-Issue-357.patch
 # 2130391 - Kerberized IPP Printing Fails
 Patch79: cups-kerberos.patch
+# 2217178 - Delays printing to lpd when reserved ports are exhausted
+Patch80: 0001-Fix-delays-printing-to-lpd-when-reserved-ports-are-e.patch
 
 Patch1000: cups-lspp.patch
 
@@ -429,6 +431,8 @@ Sends IPP requests to the specified URI and tests and/or displays the results.
 %patch78 -p1 -b .manpage-update
 # 2130391 - Kerberized IPP Printing Fails
 %patch79 -p1 -b .kerberos
+# 2217178 - Delays printing to lpd when reserved ports are exhausted
+%patch80 -p1 -b .lpd-delay
 
 sed -i -e '1iMaxLogSize 0' conf/cupsd.conf.in
 
@@ -848,6 +852,9 @@ rm -f %{cups_serverbin}/backend/smb
 %{_mandir}/man5/ipptoolfile.5.gz
 
 %changelog
+* Thu Jun 29 2023 Zdenek Dohnal <zdohnal@redhat.com> - 1:2.2.6-52
+- 2217178 - Delays printing to lpd when reserved ports are exhausted
+
 * Mon Apr 03 2023 Zdenek Dohnal <zdohnal@redhat.com> - 1:2.2.6-51
 - RHEL-316 - Enable fmf tests in centos stream