- Add 0001-gssd-fix-crash-in-debug-message.patch

Fix crash when rpc-gssd run with -v. 
  (boo#1190144)

OBS-URL: https://build.opensuse.org/package/show/Base:System/nfs-utils?expand=0&rev=246

0001-gssd-fix-crash-in-debug-message.patch

@@ -0,0 +1,31 @@
+From 68c9ba2473d44d19795c5f81906852aef5a1500a Mon Sep 17 00:00:00 2001
+From: NeilBrown <neilb@suse.de>
+Date: Thu, 9 Sep 2021 15:37:03 +1000
+Subject: [PATCH] gssd: fix crash in debug message.
+
+A recent cleanup of debug messages added func and tid format specifiers
+to a debug message (when full hostname was different), but the func name
+and tid were NOT added as arguments.
+
+Consequently there weren't enough args, random bytes of the stack were
+interpreted as a pointer, and rpc.gssd crashed (when -v was specified).
+
+Fixes: b538862a5135 ("gssd: Cleaned up debug messages")
+Signed-off-by: NeilBrown <neilb@suse.de>
+---
+ utils/gssd/krb5_util.c |    4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+--- a/utils/gssd/krb5_util.c
++++ b/utils/gssd/krb5_util.c
+@@ -673,8 +673,8 @@ get_full_hostname(const char *inhost, ch
+ 	    *c = tolower(*c);
+ 
+ 	if (get_verbosity() && strcmp(inhost, outhost))
+-		printerr(1, "%s(0x%0lx): inhost '%s' different than outhost'%s'\n", 
+-			inhost, outhost);
++		printerr(1, "%s(0x%0lx): inhost '%s' different than outhost '%s'\n", 
++			 __func__, tid, inhost, outhost);
+ 
+ 	retval = 0;
+ out:

nfs-utils.changes

@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Thu Sep  9 23:35:04 UTC 2021 - Neil Brown <nfbrown@suse.com>
+
+- Add 0001-gssd-fix-crash-in-debug-message.patch
+  Fix crash when rpc-gssd run with -v. 
+  (boo#1190144)
+
 -------------------------------------------------------------------
 Tue Aug 10 05:08:18 UTC 2021 - Neil Brown <nfbrown@suse.com>
 

nfs-utils.spec

@@ -42,6 +42,7 @@ Source25:       rpc-svcgssd.options.conf
 Source26:       nfs.conf
 Source27:       nfs-kernel-server.tmpfiles.conf
 Patch0:         nfs-utils-1.0.7-bind-syntax.patch
+Patch1:         0001-gssd-fix-crash-in-debug-message.patch
 
 BuildRequires:  e2fsprogs-devel
 BuildRequires:  gcc-c++