dhcp: 4.3.5 -> 4.3.6

1. Rebase patches to 4.3.6
- define-macro-_PATH_DHCPD_CONF-and-_PATH_DHCLIENT_CON.patch -> 0001
- dhcp-3.0.3-dhclient-dbus.patch -> 0002
- link-with-lcrypto.patch -> 0003
- fixsepbuild.patch -> 0004
- dhclient-script-drop-resolv.conf.dhclient.patch -> 0005
- 0001-site.h-enable-gentle-shutdown.patch -> 0006
- libxml2-configure-argument.patch -> 0007
- tweak-to-support-external-bind.patch -> 0008
- remove-dhclient-script-bash-dependency.patch -> 0009
- build-shared-libs.patch -> 0010
- Moved-the-call-to-isc_app_ctxstart-to-not-get-signal.patch -> 0011

2. Drop search-for-libxml2.patch
   It is overrided by libxml2-configure-argument.patch

3. Rework dhclient-script-drop-resolv.conf.dhclient.patch and
Drop replace-ifconfig-route.patch.
vim client/scripts/linux
...
Script refresh in 2017. The aliasing code was too convoluted and needs
to go away. Migrated DHCPv4 script to ip command from iproute2 suite.
This is based on Debian script with some tweaks. ifconfig is no longer
used. Everything is done using ip tool from ip-route2.
...

(From OE-Core rev: 77878d2e6e8f36afa9a0fde8a6f0f955c84a5e5c)

Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 0 insertions, 188 deletions

diff --git a/meta/recipes-connectivity/dhcp/dhcp/replace-ifconfig-route.patch b/meta/recipes-connectivity/dhcp/dhcp/replace-ifconfig-route.patch
deleted file mode 100644
index d84df5cd34..0000000000
--- a/meta/recipes-connectivity/dhcp/dhcp/replace-ifconfig-route.patch
+++ /dev/null
@@ -1,188 +0,0 @@
-Found this patch here:
-https://lists.isc.org/pipermail/dhcp-users/2011-January/012910.html
-
-and made some adjustments/updates to make it work with this version.
-Wasn't able to find that why this patch was not accepted by ISC DHCP developers.
-
-Upstream-Status: Pending
-
-Signed-off-by: Muhammad Shakeel <muhammad_shakeel@mentor.com>
-
-Rebase to 4.3.4
-
-Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
----
- client/scripts/linux | 82 ++++++++++++++++++++++++++++------------------------
- 1 file changed, 45 insertions(+), 37 deletions(-)
-
-diff --git a/client/scripts/linux b/client/scripts/linux
-index a02cfd9..232a0aa 100755
---- a/client/scripts/linux
-+++ b/client/scripts/linux
-@@ -101,17 +101,11 @@ fi
- if [ x$old_broadcast_address != x ]; then
-   old_broadcast_arg="broadcast $old_broadcast_address"
- fi
--if [ x$new_subnet_mask != x ]; then
--  new_subnet_arg="netmask $new_subnet_mask"
-+if [ -n "$new_subnet_mask" ]; then
-+    new_mask="/$new_subnet_mask"
- fi
--if [ x$old_subnet_mask != x ]; then
--  old_subnet_arg="netmask $old_subnet_mask"
--fi
--if [ x$alias_subnet_mask != x ]; then
--  alias_subnet_arg="netmask $alias_subnet_mask"
--fi
--if [ x$new_interface_mtu != x ]; then
--  mtu_arg="mtu $new_interface_mtu"
-+if [ -n "$alias_subnet_mask" ]; then
-+    alias_mask="/$alias_subnet_mask"
- fi
- if [ x$IF_METRIC != x ]; then
-   metric_arg="metric $IF_METRIC"
-@@ -125,9 +119,9 @@ fi
- if [ x$reason = xPREINIT ]; then
-   if [ x$alias_ip_address != x ]; then
-     # Bring down alias interface. Its routes will disappear too.
--    ifconfig $interface:0- inet 0
-+    ${ip} -4 addr flush dev ${interface} label ${interface}:0
-   fi
--  ifconfig $interface 0 up
-+  ${ip} link set dev ${interface} up
- 
-   # We need to give the kernel some time to get the interface up.
-   sleep 1
-@@ -154,25 +148,30 @@ if [ x$reason = xBOUND ] || [ x$reason = xRENEW ] || \
-   if [ x$old_ip_address != x ] && [ x$alias_ip_address != x ] && \
-                [ x$alias_ip_address != x$old_ip_address ]; then
-     # Possible new alias. Remove old alias.
--    ifconfig $interface:0- inet 0
-+    ${ip} -4 addr flush dev ${interface} label ${interface}:0
-   fi
-   if [ x$old_ip_address != x ] && [ x$old_ip_address != x$new_ip_address ]; then
-     # IP address changed. Bringing down the interface will delete all routes,
-     # and clear the ARP cache.
--    ifconfig $interface inet 0 down
-+    ${ip} -4 addr flush dev ${interface} label ${interface}
- 
-   fi
-   if [ x$old_ip_address = x ] || [ x$old_ip_address != x$new_ip_address ] || \
-      [ x$reason = xBOUND ] || [ x$reason = xREBOOT ]; then
- 
--    ifconfig $interface inet $new_ip_address $new_subnet_arg \
--                                       $new_broadcast_arg $mtu_arg
-+    ${ip} -4 addr add ${new_ip_address}${new_mask} ${new_broadcast_arg} \
-+                dev ${interface} label ${interface}
-+    if [ -n "$new_interface_mtu" ]; then
-+      # set MTU
-+      ${ip} link set dev ${interface} mtu ${new_interface_mtu}
-+    fi
-     # Add a network route to the computed network address.
-     for router in $new_routers; do
-       if [ "x$new_subnet_mask" = "x255.255.255.255" ] ; then
--       route add -host $router dev $interface
-+        ${ip} -4 route add ${router} dev $interface >/dev/null 2>&1
-       fi
--      route add default gw $router $metric_arg dev $interface
-+      ${ip} -4 route add default via ${router} dev ${interface} \
-+        ${metric_arg} >/dev/null 2>&1
-     done
-   else
-     # we haven't changed the address, have we changed other options           
-@@ -180,21 +179,23 @@ if [ x$reason = xBOUND ] || [ x$reason = xRENEW ] || \
-     if [ x$new_routers != x ] && [ x$new_routers != x$old_routers ] ; then
-       # if we've changed routers delete the old and add the new.
-       for router in $old_routers; do
--        route del default gw $router
-+        ${ip} -4 route delete default via ${router}
-       done
-       for router in $new_routers; do
-         if [ "x$new_subnet_mask" = "x255.255.255.255" ] ; then
--         route add -host $router dev $interface
--       fi
--       route add default gw $router $metric_arg dev $interface
-+             ${ip} -4 route add ${router} dev $interface >/dev/null 2>&1
-+           fi
-+        ${ip} -4 route add default via ${router} dev ${interface} \
-+          ${metric_arg} >/dev/null 2>&1
-       done
-     fi
-   fi
-   if [ x$new_ip_address != x$alias_ip_address ] && [ x$alias_ip_address != x ];
-    then
--    ifconfig $interface:0- inet 0
--    ifconfig $interface:0 inet $alias_ip_address $alias_subnet_arg
--    route add -host $alias_ip_address $interface:0
-+    ${ip} -4 addr flush dev ${interface} label ${interface}:0
-+    ${ip} -4 addr add ${alias_ip_address}${alias_mask} \
-+        dev ${interface} label ${interface}:0
-+    ${ip} -4 route add ${alias_ip_address} dev ${interface} >/dev/null 2>&1
-   fi
-   make_resolv_conf
-   exit_with_hooks 0
-@@ -204,42 +205,49 @@ if [ x$reason = xEXPIRE ] || [ x$reason = xFAIL ] || [ x$reason = xRELEASE ] \
-    || [ x$reason = xSTOP ]; then
-   if [ x$alias_ip_address != x ]; then
-     # Turn off alias interface.
--    ifconfig $interface:0- inet 0
-+    ${ip} -4 addr flush dev ${interface} label ${interface}:0
-   fi
-   if [ x$old_ip_address != x ]; then
-     # Shut down interface, which will delete routes and clear arp cache.
--    ifconfig $interface inet 0 down
-+    ${ip} -4 addr flush dev ${interface} label ${interface}
-   fi
-   if [ x$alias_ip_address != x ]; then
--    ifconfig $interface:0 inet $alias_ip_address $alias_subnet_arg
--    route add -host $alias_ip_address $interface:0
-+    ${ip} -4 addr add ${alias_ip_address}${alias_network_arg} \
-+        dev ${interface} label ${interface}:0
-+    ${ip} -4 route add ${alias_ip_address} dev ${interface} >/dev/null 2>&1
-   fi
-   exit_with_hooks 0
- fi
- 
- if [ x$reason = xTIMEOUT ]; then
-   if [ x$alias_ip_address != x ]; then
--    ifconfig $interface:0- inet 0
-+    ${ip} -4 addr flush dev ${interface} label ${interface}:0
-+  fi
-+  ${ip} -4 addr add ${new_ip_address}${new_mask} ${new_broadcast_arg} \
-+            dev ${interface} label ${interface}
-+  if [ -n "$new_interface_mtu" ]; then
-+    # set MTU
-+    ip link set dev ${interface} mtu ${new_interface_mtu}
-   fi
--  ifconfig $interface inet $new_ip_address $new_subnet_arg \
--                                       $new_broadcast_arg $mtu_arg
-   set $new_routers
-   if ping -q -c 1 $1; then
-     if [ x$new_ip_address != x$alias_ip_address ] && \
-                        [ x$alias_ip_address != x ]; then
--      ifconfig $interface:0 inet $alias_ip_address $alias_subnet_arg
--      route add -host $alias_ip_address dev $interface:0
-+      ${ip} -4 addr add ${alias_ip_address}${alias_mask} \
-+            dev ${interface} label ${interface}:0
-+      ${ip} -4 route add ${alias_ip_address} dev ${interface} >/dev/null 2>&1
-     fi
-     for router in $new_routers; do
-       if [ "x$new_subnet_mask" = "x255.255.255.255" ] ; then
--       route add -host $router dev $interface
-+           ${ip} -4 route add ${router} dev $interface >/dev/null 2>&1
-       fi
--      route add default gw $router $metric_arg dev $interface
-+      ${ip} -4 route add default via ${router} dev ${interface} \
-+        ${metric_arg} >/dev/null 2>&1
-     done
-     make_resolv_conf
-     exit_with_hooks 0
-   fi
--  ifconfig $interface inet 0 down
-+  ${ip} -4 addr flush dev ${interface}
-   exit_with_hooks 1
- fi
- 
--- 
-2.8.1
-