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dhcp/0012-dhcp-4.2.x-chown-server-leases.bnc868253.patch
Marius Tomaschewski d2a944c552 For complete changelog, please read the RELNOTES file shipped
along with this package or online at:
- Replaced hostname patch with a dhcpv6 and fqdn aware variant:
  [- 0006-dhcp-4.2.5-dhclient-send-hostname-rml.patch,
   + 0006-dhcp-4.3.2-dhclient-send-hostname-or-fqdn.patch]
- Adjusted patch numbers in the spec file:
  [- 0008-dhcp-4.1.1-P1-lpf-bind-msg-fix.patch,
   - 0010-dhcp-4.2.2-dhclient-option-checks.patch,
   - 0011-dhcp-4.2.6-close-on-exec.patch,
   - 0012-dhcp-4.2.2-quiet-dhclient.patch,
   - 0014-Fixed-linux-interface-discovery-using-getifaddrs.patch,
   - 0020-dhcp-4.2.x-chown-server-leases.bnc868253.patch,
   - 0024-dhcp-4.2.x-dhcpv6-decline-on-DAD-failure.872609.patch,
   + 0008-dhcp-4.2.2-dhclient-option-checks.patch,
   + 0009-dhcp-4.2.6-close-on-exec.patch,
   + 0010-dhcp-4.2.2-quiet-dhclient.patch,
   + 0011-Fixed-linux-interface-discovery-using-getifaddrs.patch,
   + 0012-dhcp-4.2.x-chown-server-leases.bnc868253.patch,
   + 0013-dhcp-4.2.x-dhcpv6-decline-on-DAD-failure.872609.patch]
- Fixed to not pass DHCPv6 address lifetimes a positive (unsigned
  32bit) integers to scripts and properly format timestamps as long
  to not break them on 64bit architectures (bsc#926159).
  [+ 0014-dhclient6-unsigned-lifetimes-for-script-bsc-926159.patch]
- dhclient: expose next-server DHCPv4 option to script (bsc#928390)
  [+ 0015-Expose-next-server-DHCPv4-option-to-dhclient-script.patch]
- Replaced infiniband support patch with fixed variant (bsc#910984):
  [- 0017-dhcp-4.2.6-lpf-ip-over-ib-support.patch,
   - 0018-dhcp-4.2.6-improved-xid.patch,
   + 0016-infiniband-support.patch]
- Moved dhcp-devel package include files and static libraries

OBS-URL: https://build.opensuse.org/package/show/network:dhcp/dhcp?expand=0&rev=154
2015-09-14 15:35:16 +00:00

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Diff

From 34e6100717f3de5a32ccb3234a949d017f789fdb Mon Sep 17 00:00:00 2001
From: Marius Tomaschewski <mt@suse.de>
Date: Tue, 10 Jun 2014 02:42:32 +0000
Subject: [PATCH] dhcp-4.2.x-chown-server-leases.bnc868253
Fixed dhcp server to chown leases to run user at start
References: bnc#868253
Signed-off-by: Marius Tomaschewski <mt@suse.de>
diff --git a/server/dhcpd.c b/server/dhcpd.c
index afef390..0f5c640 100644
--- a/server/dhcpd.c
+++ b/server/dhcpd.c
@@ -770,8 +770,19 @@ main(int argc, char **argv) {
}
#if defined (PARANOIA)
- /* change uid to the specified one */
+ /* ensure, the leases db is owned by the run user/group */
+ if (set_gid || set_uid) {
+ char backfname[512];
+
+ chown(path_dhcpd_db, set_uid ? set_uid : -1,
+ set_gid ? set_gid : -1);
+ snprintf (backfname, sizeof backfname, "%s~", path_dhcpd_db);
+ chown(backfname, set_uid ? set_uid : -1,
+ set_gid ? set_gid : -1);
+ }
+
+ /* change uid to the specified one */
if (set_gid) {
/* setgroups is done, OK */
if (setgroups (0, (void *)0))
--
2.1.4