From ea05c46298419c37b91dd65eb5064db0538510ac Mon Sep 17 00:00:00 2001
From: Jiri Popelka <jpopelka@redhat.com>
Date: Sep 04 2014 14:22:34 +0000
Subject: [dhclient -6] infinite preferred/valid lifetime represented as -1 (#1133839)


---

diff --git a/dhcp-dhc6-life.patch b/dhcp-dhc6-life.patch
new file mode 100644
index 0000000..49b3a5b
--- /dev/null
+++ b/dhcp-dhc6-life.patch
@@ -0,0 +1,37 @@
+From 4d5514f9579197a4200a52332a9047da1424b3ee Mon Sep 17 00:00:00 2001
+From: Jiri Popelka <jpopelka@redhat.com>
+Date: Thu, 4 Sep 2014 16:03:38 +0200
+Subject: [PATCH] [dhclient -6] fix lease time exporting
+
+addr->preferred_life and addr->max_life are u_int32_t
+so casting them to (int) causes problems with big values,
+for example with 'infinity' (0xffffffff), which is
+then represented as '-1' in dhclient-script.
+
+Signed-off-by: Jiri Popelka <jpopelka@redhat.com>
+---
+ client/dhc6.c | 8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+diff --git a/client/dhc6.c b/client/dhc6.c
+index c724b58..04a8fa0 100644
+--- a/client/dhc6.c
++++ b/client/dhc6.c
+@@ -3862,10 +3862,10 @@ dhc6_marshall_values(const char *prefix, struct client_state *client,
+ 		}
+ 		client_envadd(client, prefix, "life_starts", "%d",
+ 			      (int)(addr->starts));
+-		client_envadd(client, prefix, "preferred_life", "%d",
+-			      (int)(addr->preferred_life));
+-		client_envadd(client, prefix, "max_life", "%d",
+-			      (int)(addr->max_life));
++		client_envadd(client, prefix, "preferred_life", "%u",
++			      addr->preferred_life);
++		client_envadd(client, prefix, "max_life", "%u",
++			      addr->max_life);
+ 	}
+ 
+ 	/* ia fields. */
+-- 
+2.1.0
+
diff --git a/dhcp.spec b/dhcp.spec
index 2320edd..bae25a9 100644
--- a/dhcp.spec
+++ b/dhcp.spec
@@ -18,7 +18,7 @@
 Summary:  Dynamic host configuration protocol software
 Name:     dhcp
 Version:  4.2.7
-Release:  3%{?dist}
+Release:  4%{?dist}
 # NEVER CHANGE THE EPOCH on this package.  The previous maintainer (prior to
 # dcantrell maintaining the package) made incorrect use of the epoch and
 # that's why it is at 12 now.  It should have never been used, but it was.
@@ -66,7 +66,7 @@ Patch33:  dhcp-4.2.6-lpf-ib.patch
 Patch34:  dhcp-4.2.4-improved-xid.patch
 Patch35:  dhcp-4.2.2-gpxe-cid.patch
 Patch36:  dhcp-4.2.6-systemtap.patch
-
+Patch37:  dhcp-dhc6-life.patch
 Patch38:  dhcp-4.2.3-P2-log_perror.patch
 Patch39:  dhcp-4.2.4-getifaddrs.patch
 Patch40:  dhcp-4.2.5-omapi-leak.patch
@@ -282,6 +282,9 @@ rm -rf includes/isc-dhcp
 # http://sourceware.org/systemtap/wiki/SystemTap
 %patch36 -p1 -b .systemtap
 
+# (Submitted to dhcp-bugs@isc.org - [ISC-Bugs #37084])
+%patch37 -p1 -b .life
+
 # Don't send log messages to the standard error descriptor by default (#790387)
 # (Submitted to dhcp-bugs@isc.org - [ISC-Bugs #28049])
 %patch38 -p1 -b .log_perror
@@ -598,6 +601,9 @@ done
 
 
 %changelog
+* Thu Sep 04 2014 Jiri Popelka <jpopelka@redhat.com> - 12:4.2.7-4
+- [dhclient -6] infinite preferred/valid lifetime represented as -1 (#1133839)
+
 * Mon Aug 25 2014 Jiri Popelka <jpopelka@redhat.com> - 12:4.2.7-3
 - spec: use -D with 'install'
 - dhclient-script: IPv6 address which fails DAD is auto-removed when it was