Accepting request 684119 from home:michals

- Fix SLES 15 - yp_bind_client_create_v3: RPC: Unknown host (bsc#1126096).
  - Add upstream patch
        0001-xdrstdio_create-buffers-do-not-output-encoded-values.patch

OBS-URL: https://build.opensuse.org/request/show/684119
OBS-URL: https://build.opensuse.org/package/show/Base:System/libtirpc?expand=0&rev=76

0001-xdrstdio_create-buffers-do-not-output-encoded-values.patch

@@ -0,0 +1,69 @@
+From 145272c2b6d89a1c3a7de86a2cbef43880f1b61b Mon Sep 17 00:00:00 2001
+From: Steve Dickson <steved@redhat.com>
+Date: Wed, 11 Jul 2018 11:21:39 -0400
+Subject: [PATCH] xdrstdio_create buffers do not output encoded values on ppc
+
+References: bsc#1126096
+Patch-mainline: libtirpc-1-0-4
+Git-commit: 145272c2b6d89a1c3a7de86a2cbef43880f1b61b
+
+The cause is that the xdr_putlong uses a long to store the
+converted value, then passes it to fwrite as a byte buffer.
+Only the first 4 bytes are written, which is okay for a LE
+system after byteswapping, but writes all zeroes on BE systems.
+
+Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1261738
+
+Reviewed-by: Chuck Lever <chuck.lever@oracle.com>
+Signed-off-by: Steve Dickson <steved@redhat.com>
+Acked-by: Michal Suchanek <msuchanek@suse.de>
+---
+ src/xdr_stdio.c | 15 ++++++++++++---
+ 1 file changed, 12 insertions(+), 3 deletions(-)
+
+diff --git a/src/xdr_stdio.c b/src/xdr_stdio.c
+index 4410262275b6..846c7bf2a9c7 100644
+--- a/src/xdr_stdio.c
++++ b/src/xdr_stdio.c
+@@ -38,6 +38,7 @@
+  */
+ 
+ #include <stdio.h>
++#include <stdint.h>
+ 
+ #include <arpa/inet.h>
+ #include <rpc/types.h>
+@@ -103,10 +104,12 @@ xdrstdio_getlong(xdrs, lp)
+ 	XDR *xdrs;
+ 	long *lp;
+ {
++	int32_t mycopy;
+ 
+-	if (fread(lp, sizeof(int32_t), 1, (FILE *)xdrs->x_private) != 1)
++	if (fread(&mycopy, sizeof(int32_t), 1, (FILE *)xdrs->x_private) != 1)
+ 		return (FALSE);
+-	*lp = (long)ntohl((u_int32_t)*lp);
++
++	*lp = (long)ntohl(mycopy);
+ 	return (TRUE);
+ }
+ 
+@@ -115,8 +118,14 @@ xdrstdio_putlong(xdrs, lp)
+ 	XDR *xdrs;
+ 	const long *lp;
+ {
+-	long mycopy = (long)htonl((u_int32_t)*lp);
++	int32_t mycopy;
++
++#if defined(_LP64)
++	if ((*lp > UINT32_MAX) || (*lp < INT32_MIN))
++		return (FALSE);
++#endif
+ 
++	mycopy = (int32_t)htonl((int32_t)*lp);
+ 	if (fwrite(&mycopy, sizeof(int32_t), 1, (FILE *)xdrs->x_private) != 1)
+ 		return (FALSE);
+ 	return (TRUE);
+-- 
+2.20.1
+

libtirpc.changes

@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Mon Mar 11 15:23:12 UTC 2019 - Michal Suchanek <msuchanek@suse.de>
+
+- Fix SLES 15 - yp_bind_client_create_v3: RPC: Unknown host (bsc#1126096).
+  - Add upstream patch
+        0001-xdrstdio_create-buffers-do-not-output-encoded-values.patch
+
 -------------------------------------------------------------------
 Thu Apr 12 08:06:23 UTC 2018 - Thomas.Blume@suse.com
 

libtirpc.spec

@@ -1,7 +1,7 @@
 #
 # spec file for package libtirpc
 #
-# Copyright (c) 2018 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2019 SUSE LINUX GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -12,7 +12,7 @@
 # license that conforms to the Open Source Definition (Version 1.9)
 # published by the Open Source Initiative.
 
-# Please submit bugfixes or comments via http://bugs.opensuse.org/
+# Please submit bugfixes or comments via https://bugs.opensuse.org/
 #
 
 
@@ -40,6 +40,7 @@ Patch1:         001-new-rpcbindsock-path.patch
 # Revert upstream change until tirpc 1.0.4 with a final solutions comes out
 Patch2:         002-revert-binddynport.patch
 Patch3:         0001-Fix-regression-introduced-by-change-rpc-version-orde.patch
+Patch16:        0001-xdrstdio_create-buffers-do-not-output-encoded-values.patch
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 %define debug_package_requires libtirpc3 = %{version}-%{release}
 
@@ -90,6 +91,7 @@ TCP over IPv4.
 %endif
 %patch2 -p1
 %patch3 -p1
+%patch16 -p1
 
 %build
 sed -i -e 's|@includedir@/tirpc|@includedir@|g' libtirpc.pc.in