dhclient-script: s/addr add/addr replace/
It might happen that the address is already there, in which case we want to update life-times. BZ#1187856#c15 ip addr add = NLM_F_CREATE|NLM_F_EXCL ip addr replace = NLM_F_CREATE|NLM_F_REPLACE ip addr change = NLM_F_REPLACE from linux/netlink.h NLM_F_REPLACE 0x100 /* Override existing */ NLM_F_EXCL 0x200 /* Do not touch, if it exists */ NLM_F_CREATE 0x400 /* Create, if it does not exist */
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@ -347,7 +347,7 @@ dhconfig() {
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[ ! "${old_broadcast_address}" = "${new_broadcast_address}" ] ||
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[ ! "${old_broadcast_address}" = "${new_broadcast_address}" ] ||
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[ ! "${old_routers}" = "${new_routers}" ] ||
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[ ! "${old_routers}" = "${new_routers}" ] ||
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[ ! "${old_interface_mtu}" = "${new_interface_mtu}" ]; then
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[ ! "${old_interface_mtu}" = "${new_interface_mtu}" ]; then
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ip -4 addr add ${new_ip_address}/${new_prefix} broadcast ${new_broadcast_address} dev ${interface} \
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ip -4 addr replace ${new_ip_address}/${new_prefix} broadcast ${new_broadcast_address} dev ${interface} \
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valid_lft ${new_dhcp_lease_time} preferred_lft ${new_dhcp_lease_time} >/dev/null 2>&1
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valid_lft ${new_dhcp_lease_time} preferred_lft ${new_dhcp_lease_time} >/dev/null 2>&1
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ip link set dev ${interface} up
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ip link set dev ${interface} up
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@ -485,7 +485,7 @@ dhconfig() {
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[ -n "${alias_ip_address}" ]; then
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[ -n "${alias_ip_address}" ]; then
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# Reset the alias address (fix: this should really only do this on changes)
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# Reset the alias address (fix: this should really only do this on changes)
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ip -4 addr flush dev ${interface} label ${interface}:0 >/dev/null 2>&1
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ip -4 addr flush dev ${interface} label ${interface}:0 >/dev/null 2>&1
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ip -4 addr add ${alias_ip_address}/${alias_prefix} broadcast ${alias_broadcast_address} dev ${interface} label ${interface}:0
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ip -4 addr replace ${alias_ip_address}/${alias_prefix} broadcast ${alias_broadcast_address} dev ${interface} label ${interface}:0
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ip -4 route replace ${alias_ip_address}/32 dev ${interface}
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ip -4 route replace ${alias_ip_address}/32 dev ${interface}
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fi
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fi
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@ -541,7 +541,7 @@ dhconfig() {
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# the addresses in any IAs it receives in the Reply message before
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# the addresses in any IAs it receives in the Reply message before
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# using that address for traffic.
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# using that address for traffic.
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add_ipv6_addr_with_DAD() {
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add_ipv6_addr_with_DAD() {
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ip -6 addr add ${new_ip6_address}/${new_ip6_prefixlen} \
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ip -6 addr replace ${new_ip6_address}/${new_ip6_prefixlen} \
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dev ${interface} scope global valid_lft ${new_max_life} \
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dev ${interface} scope global valid_lft ${new_max_life} \
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preferred_lft ${new_preferred_life}
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preferred_lft ${new_preferred_life}
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@ -780,7 +780,7 @@ case "${reason}" in
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remove_old_addr
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remove_old_addr
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if [ -n "${alias_ip_address}" ]; then
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if [ -n "${alias_ip_address}" ]; then
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ip -4 addr add ${alias_ip_address}/${alias_prefix} broadcast ${alias_broadcast_address} dev ${interface} label ${interface}:0
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ip -4 addr replace ${alias_ip_address}/${alias_prefix} broadcast ${alias_broadcast_address} dev ${interface} label ${interface}:0
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ip -4 route replace ${alias_ip_address}/32 dev ${interface}
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ip -4 route replace ${alias_ip_address}/32 dev ${interface}
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fi
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fi
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@ -793,7 +793,7 @@ case "${reason}" in
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ip -4 addr flush dev ${interface} label ${interface}:0 >/dev/null 2>&1
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ip -4 addr flush dev ${interface} label ${interface}:0 >/dev/null 2>&1
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fi
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fi
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ip -4 addr add ${new_ip_address}/${new_prefix} \
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ip -4 addr replace ${new_ip_address}/${new_prefix} \
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broadcast ${new_broadcast_address} dev ${interface} \
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broadcast ${new_broadcast_address} dev ${interface} \
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valid_lft ${new_dhcp_lease_time} preferred_lft ${new_dhcp_lease_time}
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valid_lft ${new_dhcp_lease_time} preferred_lft ${new_dhcp_lease_time}
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set ${new_routers}
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set ${new_routers}
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@ -18,7 +18,7 @@
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Summary: Dynamic host configuration protocol software
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Summary: Dynamic host configuration protocol software
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Name: dhcp
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Name: dhcp
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Version: 4.3.2
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Version: 4.3.2
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Release: 0.1%{prever}%{?dist}
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Release: 0.2%{prever}%{?dist}
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# NEVER CHANGE THE EPOCH on this package. The previous maintainer (prior to
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# NEVER CHANGE THE EPOCH on this package. The previous maintainer (prior to
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# dcantrell maintaining the package) made incorrect use of the epoch and
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# dcantrell maintaining the package) made incorrect use of the epoch and
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# that's why it is at 12 now. It should have never been used, but it was.
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# that's why it is at 12 now. It should have never been used, but it was.
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@ -657,6 +657,9 @@ done
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%doc doc/html/
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%doc doc/html/
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%changelog
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%changelog
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* Fri Feb 13 2015 Jiri Popelka <jpopelka@redhat.com> - 12:4.3.2-0.2b1
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- dhclient-script: s/addr add/addr replace/
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* Sun Feb 08 2015 Jiri Popelka <jpopelka@redhat.com> - 12:4.3.2-0.1b1
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* Sun Feb 08 2015 Jiri Popelka <jpopelka@redhat.com> - 12:4.3.2-0.1b1
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- 4.3.2b1
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- 4.3.2b1
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