import CS iputils-20210202-9.el9

SOURCES/001-ping-remove-unsupported-IPv6-warning-on-disabled-IPv6.patch

@@ -0,0 +1,51 @@
+From 79d713eab6181e219bf932b404706f6f59ff2539 Mon Sep 17 00:00:00 2001
+From: Byron Stanoszek <gandalf@winds.org>
+Date: Thu, 16 Sep 2021 23:38:54 +0200
+Subject: [PATCH] ping: Remove 'unsupported IPv6' warning on disabled IPv6
+
+Regression was introduced in d141cb6 as introduced condition
+
+if ((errno == EAFNOSUPPORT && socktype == AF_INET6) || options & F_VERBOSE || requisite)
+
+was wrong, it should have been:
+
+if ((errno == EAFNOSUPPORT && family == AF_INET6 && requisite) || options & F_VERBOSE)
+
+but bug was hidden as `family == AF_INET6' was always false until
+otherwise correct fix 904cdb6 ("ping: AF_INET6 is address family not
+socket type [lgtm scan]") propagated the error.
+
+Tested on kernel booted with ipv6.disable=1 (disabling via sysctl, i.e.
+sysctl -w net.ipv6.conf.all.disable_ipv6=1; sysctl -w net.ipv6.conf.default.disable_ipv6=1
+does not trigger the issue as it exit with "socket: Address family not
+supported by protocol" - errno EADDRNOTAVAIL).
+
+Fixes: d141cb6 ("ping: work with older kernels that don't support ping sockets")
+Closes: https://github.com/iputils/iputils/issues/293
+Closes: https://github.com/iputils/iputils/pull/370
+
+Reported-by: lekto <lekto@o2.pl>
+Reviewed-by: Andrew Clayton <andrew@digital-domain.net>
+Reviewed-by: Petr Vorel <pvorel@suse.cz>
+Signed-off-by: Byron Stanoszek <gandalf@winds.org>
+[ pvorel: create commit from Byron's patch on the issue, do analysis and wrote commit message ]
+Signed-off-by: Petr Vorel <pvorel@suse.cz>
+---
+ ping/ping.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/ping/ping.c b/ping/ping.c
+index 6fcb44f2..0655bf4a 100644
+--- a/ping/ping.c
++++ b/ping/ping.c
+@@ -150,8 +150,8 @@ static void create_socket(struct ping_rts *rts, socket_st *sock, int family,
+ 		/* Report error related to disabled IPv6 only when IPv6 also failed or in
+ 		 * verbose mode. Report other errors always.
+ 		 */
+-		if ((errno == EAFNOSUPPORT && family == AF_INET6) ||
+-		    rts->opt_verbose || requisite)
++		if ((errno == EAFNOSUPPORT && family == AF_INET6 && requisite) ||
++		    rts->opt_verbose)
+ 			error(0, errno, "socket");
+ 		if (requisite)
+ 			exit(2);

SPECS/iputils.spec

@@ -3,7 +3,7 @@
 Summary: Network monitoring tools including ping
 Name: iputils
 Version: 20210202
-Release: 8%{?dist}
+Release: 9%{?dist}
 # some parts are under the original BSD (ping.c)
 # some are under GPLv2+ (tracepath.c)
 License: BSD and GPLv2+
@@ -18,6 +18,10 @@ Source3: ninfod.service
 Source4: bsd.txt
 Source5: https://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
 
+# Upstream patches
+Patch001: 001-ping-remove-unsupported-IPv6-warning-on-disabled-IPv6.patch
+
+# Downstream-only patches
 Patch100: 100-iputils-ifenslave.patch
 Patch101: 101-iputils-ifenslave-CWE-170.patch
 Patch102: 102-iputils-ifenslave-CWE-170-2.patch
@@ -55,10 +59,7 @@ Queries.
 %prep
 %setup -q -a 1 -n %{name}-%{version}
 cp %{SOURCE4} %{SOURCE5} .
-
+%autopatch -p1
-%patch100 -p1
-%patch101 -p1
-%patch102 -p1
 
 %build
 %meson -DBUILD_TFTPD=false
@@ -129,6 +130,9 @@ install -cp ifenslave.8 ${RPM_BUILD_ROOT}%{_mandir}/man8/
 %attr(644,root,root) %{_mandir}/man8/ninfod.8.gz
 
 %changelog
+* Wed May 03 2023 Jan Macku <jamacku@redhat.com> - 20210202-9
+- ping: Remove 'unsupported IPv6' warning on disabled IPv6 (rhbz#2152511)
+
 * Fri Nov 25 2022 Jan Macku <jamacku@redhat.com> - 20210202-8
 - Build iputils and ifenslave with correct flags (rhbz#2144509)