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libvirt/tests/networkxml2firewalldata/nat-tftp-linux.iptables

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tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
iptables \
util/tests: enable locking on iptables/ebtables commandlines in unit tests All the unit tests that use iptables/ip6tables/ebtables have been written to omit the locking/exclusive use primitive on the generated commandlines. Even though none of the tests actually execute those commands (and so it doesn't matter for purposes of the test whether or not the commands support these options), it still made sense when some systems had these locking options and some didn't. We are now at a point where every supported Linux distro has supported the locking options on these commands for quite a long time, and are going to make their use non-optional. As a first step, this patch uses the virFirewallSetLockOverride() function, which is called at the beginning of all firewall-related tests, to set all the bools controlling whether or not the locking options are used to true. This means that all the test cases must be updated to include the proper locking option in their commandlines. The change to make actual execs of the commands unconditionally use the locking option will be in an upcoming patch - this one affects only the unit tests. Signed-off-by: Laine Stump <laine@redhat.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2020-11-17 00:20:53 +00:00
-w \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--table filter \
util: move virtual network firwall rules into private chains The previous commit created new chains to hold the firewall rules. This commit changes the code that creates rules to place them in the new private chains instead of the builtin top level chains. With two networks running, the rules in the filter table now look like -N LIBVIRT_FWI -N LIBVIRT_FWO -N LIBVIRT_FWX -N LIBVIRT_INP -N LIBVIRT_OUT -A INPUT -j LIBVIRT_INP -A FORWARD -j LIBVIRT_FWX -A FORWARD -j LIBVIRT_FWI -A FORWARD -j LIBVIRT_FWO -A OUTPUT -j LIBVIRT_OUT -A LIBVIRT_FWI -d 192.168.0.0/24 -o virbr0 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWI -d 192.168.1.0/24 -o virbr1 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.0.0/24 -i virbr0 -j ACCEPT -A LIBVIRT_FWO -i virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.1.0/24 -i virbr1 -j ACCEPT -A LIBVIRT_FWO -i virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWX -i virbr0 -o virbr0 -j ACCEPT -A LIBVIRT_FWX -i virbr1 -o virbr1 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_OUT -o virbr0 -p udp -m udp --dport 68 -j ACCEPT -A LIBVIRT_OUT -o virbr1 -p udp -m udp --dport 68 -j ACCEPT While in the nat table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -s 192.168.0.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -j MASQUERADE -A LIBVIRT_PRT -s 192.168.1.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -j MASQUERADE And finally the mangle table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -o virbr0 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill -A LIBVIRT_PRT -o virbr1 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2018-12-05 15:53:55 +00:00
--insert LIBVIRT_INP \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--in-interface virbr0 \
--protocol tcp \
--destination-port 67 \
--jump ACCEPT
iptables \
util/tests: enable locking on iptables/ebtables commandlines in unit tests All the unit tests that use iptables/ip6tables/ebtables have been written to omit the locking/exclusive use primitive on the generated commandlines. Even though none of the tests actually execute those commands (and so it doesn't matter for purposes of the test whether or not the commands support these options), it still made sense when some systems had these locking options and some didn't. We are now at a point where every supported Linux distro has supported the locking options on these commands for quite a long time, and are going to make their use non-optional. As a first step, this patch uses the virFirewallSetLockOverride() function, which is called at the beginning of all firewall-related tests, to set all the bools controlling whether or not the locking options are used to true. This means that all the test cases must be updated to include the proper locking option in their commandlines. The change to make actual execs of the commands unconditionally use the locking option will be in an upcoming patch - this one affects only the unit tests. Signed-off-by: Laine Stump <laine@redhat.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2020-11-17 00:20:53 +00:00
-w \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--table filter \
util: move virtual network firwall rules into private chains The previous commit created new chains to hold the firewall rules. This commit changes the code that creates rules to place them in the new private chains instead of the builtin top level chains. With two networks running, the rules in the filter table now look like -N LIBVIRT_FWI -N LIBVIRT_FWO -N LIBVIRT_FWX -N LIBVIRT_INP -N LIBVIRT_OUT -A INPUT -j LIBVIRT_INP -A FORWARD -j LIBVIRT_FWX -A FORWARD -j LIBVIRT_FWI -A FORWARD -j LIBVIRT_FWO -A OUTPUT -j LIBVIRT_OUT -A LIBVIRT_FWI -d 192.168.0.0/24 -o virbr0 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWI -d 192.168.1.0/24 -o virbr1 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.0.0/24 -i virbr0 -j ACCEPT -A LIBVIRT_FWO -i virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.1.0/24 -i virbr1 -j ACCEPT -A LIBVIRT_FWO -i virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWX -i virbr0 -o virbr0 -j ACCEPT -A LIBVIRT_FWX -i virbr1 -o virbr1 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_OUT -o virbr0 -p udp -m udp --dport 68 -j ACCEPT -A LIBVIRT_OUT -o virbr1 -p udp -m udp --dport 68 -j ACCEPT While in the nat table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -s 192.168.0.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -j MASQUERADE -A LIBVIRT_PRT -s 192.168.1.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -j MASQUERADE And finally the mangle table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -o virbr0 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill -A LIBVIRT_PRT -o virbr1 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2018-12-05 15:53:55 +00:00
--insert LIBVIRT_INP \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--in-interface virbr0 \
--protocol udp \
--destination-port 67 \
--jump ACCEPT
iptables \
util/tests: enable locking on iptables/ebtables commandlines in unit tests All the unit tests that use iptables/ip6tables/ebtables have been written to omit the locking/exclusive use primitive on the generated commandlines. Even though none of the tests actually execute those commands (and so it doesn't matter for purposes of the test whether or not the commands support these options), it still made sense when some systems had these locking options and some didn't. We are now at a point where every supported Linux distro has supported the locking options on these commands for quite a long time, and are going to make their use non-optional. As a first step, this patch uses the virFirewallSetLockOverride() function, which is called at the beginning of all firewall-related tests, to set all the bools controlling whether or not the locking options are used to true. This means that all the test cases must be updated to include the proper locking option in their commandlines. The change to make actual execs of the commands unconditionally use the locking option will be in an upcoming patch - this one affects only the unit tests. Signed-off-by: Laine Stump <laine@redhat.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2020-11-17 00:20:53 +00:00
-w \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--table filter \
util: move virtual network firwall rules into private chains The previous commit created new chains to hold the firewall rules. This commit changes the code that creates rules to place them in the new private chains instead of the builtin top level chains. With two networks running, the rules in the filter table now look like -N LIBVIRT_FWI -N LIBVIRT_FWO -N LIBVIRT_FWX -N LIBVIRT_INP -N LIBVIRT_OUT -A INPUT -j LIBVIRT_INP -A FORWARD -j LIBVIRT_FWX -A FORWARD -j LIBVIRT_FWI -A FORWARD -j LIBVIRT_FWO -A OUTPUT -j LIBVIRT_OUT -A LIBVIRT_FWI -d 192.168.0.0/24 -o virbr0 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWI -d 192.168.1.0/24 -o virbr1 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.0.0/24 -i virbr0 -j ACCEPT -A LIBVIRT_FWO -i virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.1.0/24 -i virbr1 -j ACCEPT -A LIBVIRT_FWO -i virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWX -i virbr0 -o virbr0 -j ACCEPT -A LIBVIRT_FWX -i virbr1 -o virbr1 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_OUT -o virbr0 -p udp -m udp --dport 68 -j ACCEPT -A LIBVIRT_OUT -o virbr1 -p udp -m udp --dport 68 -j ACCEPT While in the nat table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -s 192.168.0.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -j MASQUERADE -A LIBVIRT_PRT -s 192.168.1.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -j MASQUERADE And finally the mangle table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -o virbr0 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill -A LIBVIRT_PRT -o virbr1 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2018-12-05 15:53:55 +00:00
--insert LIBVIRT_OUT \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--out-interface virbr0 \
network: allow DHCP/DNS/TFTP explicitly in OUTPUT rules While the default iptables setup used by Fedora/RHEL distros only restricts traffic on the INPUT and/or FORWARD rules, some users might have custom firewalls that restrict the OUTPUT rules too. These can prevent DHCP/DNS/TFTP responses from dnsmasq from reaching the guest VMs. We should thus whitelist these protocols in the OUTPUT chain, as well as the INPUT chain. Signed-off-by: Malina Salina <malina.salina@protonmail.com> Initial patch then modified to add unit tests and IPv6 support Reviewed-by: Michal Privoznik <mprivozn@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2019-09-27 16:10:34 +00:00
--protocol tcp \
--destination-port 68 \
--jump ACCEPT
iptables \
util/tests: enable locking on iptables/ebtables commandlines in unit tests All the unit tests that use iptables/ip6tables/ebtables have been written to omit the locking/exclusive use primitive on the generated commandlines. Even though none of the tests actually execute those commands (and so it doesn't matter for purposes of the test whether or not the commands support these options), it still made sense when some systems had these locking options and some didn't. We are now at a point where every supported Linux distro has supported the locking options on these commands for quite a long time, and are going to make their use non-optional. As a first step, this patch uses the virFirewallSetLockOverride() function, which is called at the beginning of all firewall-related tests, to set all the bools controlling whether or not the locking options are used to true. This means that all the test cases must be updated to include the proper locking option in their commandlines. The change to make actual execs of the commands unconditionally use the locking option will be in an upcoming patch - this one affects only the unit tests. Signed-off-by: Laine Stump <laine@redhat.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2020-11-17 00:20:53 +00:00
-w \
network: allow DHCP/DNS/TFTP explicitly in OUTPUT rules While the default iptables setup used by Fedora/RHEL distros only restricts traffic on the INPUT and/or FORWARD rules, some users might have custom firewalls that restrict the OUTPUT rules too. These can prevent DHCP/DNS/TFTP responses from dnsmasq from reaching the guest VMs. We should thus whitelist these protocols in the OUTPUT chain, as well as the INPUT chain. Signed-off-by: Malina Salina <malina.salina@protonmail.com> Initial patch then modified to add unit tests and IPv6 support Reviewed-by: Michal Privoznik <mprivozn@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2019-09-27 16:10:34 +00:00
--table filter \
--insert LIBVIRT_OUT \
--out-interface virbr0 \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--protocol udp \
--destination-port 68 \
--jump ACCEPT
iptables \
util/tests: enable locking on iptables/ebtables commandlines in unit tests All the unit tests that use iptables/ip6tables/ebtables have been written to omit the locking/exclusive use primitive on the generated commandlines. Even though none of the tests actually execute those commands (and so it doesn't matter for purposes of the test whether or not the commands support these options), it still made sense when some systems had these locking options and some didn't. We are now at a point where every supported Linux distro has supported the locking options on these commands for quite a long time, and are going to make their use non-optional. As a first step, this patch uses the virFirewallSetLockOverride() function, which is called at the beginning of all firewall-related tests, to set all the bools controlling whether or not the locking options are used to true. This means that all the test cases must be updated to include the proper locking option in their commandlines. The change to make actual execs of the commands unconditionally use the locking option will be in an upcoming patch - this one affects only the unit tests. Signed-off-by: Laine Stump <laine@redhat.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2020-11-17 00:20:53 +00:00
-w \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--table filter \
util: move virtual network firwall rules into private chains The previous commit created new chains to hold the firewall rules. This commit changes the code that creates rules to place them in the new private chains instead of the builtin top level chains. With two networks running, the rules in the filter table now look like -N LIBVIRT_FWI -N LIBVIRT_FWO -N LIBVIRT_FWX -N LIBVIRT_INP -N LIBVIRT_OUT -A INPUT -j LIBVIRT_INP -A FORWARD -j LIBVIRT_FWX -A FORWARD -j LIBVIRT_FWI -A FORWARD -j LIBVIRT_FWO -A OUTPUT -j LIBVIRT_OUT -A LIBVIRT_FWI -d 192.168.0.0/24 -o virbr0 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWI -d 192.168.1.0/24 -o virbr1 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.0.0/24 -i virbr0 -j ACCEPT -A LIBVIRT_FWO -i virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.1.0/24 -i virbr1 -j ACCEPT -A LIBVIRT_FWO -i virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWX -i virbr0 -o virbr0 -j ACCEPT -A LIBVIRT_FWX -i virbr1 -o virbr1 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_OUT -o virbr0 -p udp -m udp --dport 68 -j ACCEPT -A LIBVIRT_OUT -o virbr1 -p udp -m udp --dport 68 -j ACCEPT While in the nat table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -s 192.168.0.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -j MASQUERADE -A LIBVIRT_PRT -s 192.168.1.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -j MASQUERADE And finally the mangle table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -o virbr0 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill -A LIBVIRT_PRT -o virbr1 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2018-12-05 15:53:55 +00:00
--insert LIBVIRT_INP \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--in-interface virbr0 \
--protocol tcp \
--destination-port 53 \
--jump ACCEPT
iptables \
util/tests: enable locking on iptables/ebtables commandlines in unit tests All the unit tests that use iptables/ip6tables/ebtables have been written to omit the locking/exclusive use primitive on the generated commandlines. Even though none of the tests actually execute those commands (and so it doesn't matter for purposes of the test whether or not the commands support these options), it still made sense when some systems had these locking options and some didn't. We are now at a point where every supported Linux distro has supported the locking options on these commands for quite a long time, and are going to make their use non-optional. As a first step, this patch uses the virFirewallSetLockOverride() function, which is called at the beginning of all firewall-related tests, to set all the bools controlling whether or not the locking options are used to true. This means that all the test cases must be updated to include the proper locking option in their commandlines. The change to make actual execs of the commands unconditionally use the locking option will be in an upcoming patch - this one affects only the unit tests. Signed-off-by: Laine Stump <laine@redhat.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2020-11-17 00:20:53 +00:00
-w \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--table filter \
util: move virtual network firwall rules into private chains The previous commit created new chains to hold the firewall rules. This commit changes the code that creates rules to place them in the new private chains instead of the builtin top level chains. With two networks running, the rules in the filter table now look like -N LIBVIRT_FWI -N LIBVIRT_FWO -N LIBVIRT_FWX -N LIBVIRT_INP -N LIBVIRT_OUT -A INPUT -j LIBVIRT_INP -A FORWARD -j LIBVIRT_FWX -A FORWARD -j LIBVIRT_FWI -A FORWARD -j LIBVIRT_FWO -A OUTPUT -j LIBVIRT_OUT -A LIBVIRT_FWI -d 192.168.0.0/24 -o virbr0 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWI -d 192.168.1.0/24 -o virbr1 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.0.0/24 -i virbr0 -j ACCEPT -A LIBVIRT_FWO -i virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.1.0/24 -i virbr1 -j ACCEPT -A LIBVIRT_FWO -i virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWX -i virbr0 -o virbr0 -j ACCEPT -A LIBVIRT_FWX -i virbr1 -o virbr1 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_OUT -o virbr0 -p udp -m udp --dport 68 -j ACCEPT -A LIBVIRT_OUT -o virbr1 -p udp -m udp --dport 68 -j ACCEPT While in the nat table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -s 192.168.0.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -j MASQUERADE -A LIBVIRT_PRT -s 192.168.1.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -j MASQUERADE And finally the mangle table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -o virbr0 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill -A LIBVIRT_PRT -o virbr1 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2018-12-05 15:53:55 +00:00
--insert LIBVIRT_INP \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--in-interface virbr0 \
--protocol udp \
--destination-port 53 \
--jump ACCEPT
iptables \
util/tests: enable locking on iptables/ebtables commandlines in unit tests All the unit tests that use iptables/ip6tables/ebtables have been written to omit the locking/exclusive use primitive on the generated commandlines. Even though none of the tests actually execute those commands (and so it doesn't matter for purposes of the test whether or not the commands support these options), it still made sense when some systems had these locking options and some didn't. We are now at a point where every supported Linux distro has supported the locking options on these commands for quite a long time, and are going to make their use non-optional. As a first step, this patch uses the virFirewallSetLockOverride() function, which is called at the beginning of all firewall-related tests, to set all the bools controlling whether or not the locking options are used to true. This means that all the test cases must be updated to include the proper locking option in their commandlines. The change to make actual execs of the commands unconditionally use the locking option will be in an upcoming patch - this one affects only the unit tests. Signed-off-by: Laine Stump <laine@redhat.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2020-11-17 00:20:53 +00:00
-w \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--table filter \
network: allow DHCP/DNS/TFTP explicitly in OUTPUT rules While the default iptables setup used by Fedora/RHEL distros only restricts traffic on the INPUT and/or FORWARD rules, some users might have custom firewalls that restrict the OUTPUT rules too. These can prevent DHCP/DNS/TFTP responses from dnsmasq from reaching the guest VMs. We should thus whitelist these protocols in the OUTPUT chain, as well as the INPUT chain. Signed-off-by: Malina Salina <malina.salina@protonmail.com> Initial patch then modified to add unit tests and IPv6 support Reviewed-by: Michal Privoznik <mprivozn@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2019-09-27 16:10:34 +00:00
--insert LIBVIRT_OUT \
--out-interface virbr0 \
--protocol tcp \
--destination-port 53 \
--jump ACCEPT
iptables \
util/tests: enable locking on iptables/ebtables commandlines in unit tests All the unit tests that use iptables/ip6tables/ebtables have been written to omit the locking/exclusive use primitive on the generated commandlines. Even though none of the tests actually execute those commands (and so it doesn't matter for purposes of the test whether or not the commands support these options), it still made sense when some systems had these locking options and some didn't. We are now at a point where every supported Linux distro has supported the locking options on these commands for quite a long time, and are going to make their use non-optional. As a first step, this patch uses the virFirewallSetLockOverride() function, which is called at the beginning of all firewall-related tests, to set all the bools controlling whether or not the locking options are used to true. This means that all the test cases must be updated to include the proper locking option in their commandlines. The change to make actual execs of the commands unconditionally use the locking option will be in an upcoming patch - this one affects only the unit tests. Signed-off-by: Laine Stump <laine@redhat.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2020-11-17 00:20:53 +00:00
-w \
network: allow DHCP/DNS/TFTP explicitly in OUTPUT rules While the default iptables setup used by Fedora/RHEL distros only restricts traffic on the INPUT and/or FORWARD rules, some users might have custom firewalls that restrict the OUTPUT rules too. These can prevent DHCP/DNS/TFTP responses from dnsmasq from reaching the guest VMs. We should thus whitelist these protocols in the OUTPUT chain, as well as the INPUT chain. Signed-off-by: Malina Salina <malina.salina@protonmail.com> Initial patch then modified to add unit tests and IPv6 support Reviewed-by: Michal Privoznik <mprivozn@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2019-09-27 16:10:34 +00:00
--table filter \
--insert LIBVIRT_OUT \
--out-interface virbr0 \
--protocol udp \
--destination-port 53 \
--jump ACCEPT
iptables \
util/tests: enable locking on iptables/ebtables commandlines in unit tests All the unit tests that use iptables/ip6tables/ebtables have been written to omit the locking/exclusive use primitive on the generated commandlines. Even though none of the tests actually execute those commands (and so it doesn't matter for purposes of the test whether or not the commands support these options), it still made sense when some systems had these locking options and some didn't. We are now at a point where every supported Linux distro has supported the locking options on these commands for quite a long time, and are going to make their use non-optional. As a first step, this patch uses the virFirewallSetLockOverride() function, which is called at the beginning of all firewall-related tests, to set all the bools controlling whether or not the locking options are used to true. This means that all the test cases must be updated to include the proper locking option in their commandlines. The change to make actual execs of the commands unconditionally use the locking option will be in an upcoming patch - this one affects only the unit tests. Signed-off-by: Laine Stump <laine@redhat.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2020-11-17 00:20:53 +00:00
-w \
network: allow DHCP/DNS/TFTP explicitly in OUTPUT rules While the default iptables setup used by Fedora/RHEL distros only restricts traffic on the INPUT and/or FORWARD rules, some users might have custom firewalls that restrict the OUTPUT rules too. These can prevent DHCP/DNS/TFTP responses from dnsmasq from reaching the guest VMs. We should thus whitelist these protocols in the OUTPUT chain, as well as the INPUT chain. Signed-off-by: Malina Salina <malina.salina@protonmail.com> Initial patch then modified to add unit tests and IPv6 support Reviewed-by: Michal Privoznik <mprivozn@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2019-09-27 16:10:34 +00:00
--table filter \
util: move virtual network firwall rules into private chains The previous commit created new chains to hold the firewall rules. This commit changes the code that creates rules to place them in the new private chains instead of the builtin top level chains. With two networks running, the rules in the filter table now look like -N LIBVIRT_FWI -N LIBVIRT_FWO -N LIBVIRT_FWX -N LIBVIRT_INP -N LIBVIRT_OUT -A INPUT -j LIBVIRT_INP -A FORWARD -j LIBVIRT_FWX -A FORWARD -j LIBVIRT_FWI -A FORWARD -j LIBVIRT_FWO -A OUTPUT -j LIBVIRT_OUT -A LIBVIRT_FWI -d 192.168.0.0/24 -o virbr0 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWI -d 192.168.1.0/24 -o virbr1 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.0.0/24 -i virbr0 -j ACCEPT -A LIBVIRT_FWO -i virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.1.0/24 -i virbr1 -j ACCEPT -A LIBVIRT_FWO -i virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWX -i virbr0 -o virbr0 -j ACCEPT -A LIBVIRT_FWX -i virbr1 -o virbr1 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_OUT -o virbr0 -p udp -m udp --dport 68 -j ACCEPT -A LIBVIRT_OUT -o virbr1 -p udp -m udp --dport 68 -j ACCEPT While in the nat table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -s 192.168.0.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -j MASQUERADE -A LIBVIRT_PRT -s 192.168.1.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -j MASQUERADE And finally the mangle table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -o virbr0 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill -A LIBVIRT_PRT -o virbr1 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2018-12-05 15:53:55 +00:00
--insert LIBVIRT_INP \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--in-interface virbr0 \
--protocol udp \
--destination-port 69 \
--jump ACCEPT
iptables \
util/tests: enable locking on iptables/ebtables commandlines in unit tests All the unit tests that use iptables/ip6tables/ebtables have been written to omit the locking/exclusive use primitive on the generated commandlines. Even though none of the tests actually execute those commands (and so it doesn't matter for purposes of the test whether or not the commands support these options), it still made sense when some systems had these locking options and some didn't. We are now at a point where every supported Linux distro has supported the locking options on these commands for quite a long time, and are going to make their use non-optional. As a first step, this patch uses the virFirewallSetLockOverride() function, which is called at the beginning of all firewall-related tests, to set all the bools controlling whether or not the locking options are used to true. This means that all the test cases must be updated to include the proper locking option in their commandlines. The change to make actual execs of the commands unconditionally use the locking option will be in an upcoming patch - this one affects only the unit tests. Signed-off-by: Laine Stump <laine@redhat.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2020-11-17 00:20:53 +00:00
-w \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--table filter \
network: allow DHCP/DNS/TFTP explicitly in OUTPUT rules While the default iptables setup used by Fedora/RHEL distros only restricts traffic on the INPUT and/or FORWARD rules, some users might have custom firewalls that restrict the OUTPUT rules too. These can prevent DHCP/DNS/TFTP responses from dnsmasq from reaching the guest VMs. We should thus whitelist these protocols in the OUTPUT chain, as well as the INPUT chain. Signed-off-by: Malina Salina <malina.salina@protonmail.com> Initial patch then modified to add unit tests and IPv6 support Reviewed-by: Michal Privoznik <mprivozn@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2019-09-27 16:10:34 +00:00
--insert LIBVIRT_OUT \
--out-interface virbr0 \
--protocol udp \
--destination-port 69 \
--jump ACCEPT
iptables \
util/tests: enable locking on iptables/ebtables commandlines in unit tests All the unit tests that use iptables/ip6tables/ebtables have been written to omit the locking/exclusive use primitive on the generated commandlines. Even though none of the tests actually execute those commands (and so it doesn't matter for purposes of the test whether or not the commands support these options), it still made sense when some systems had these locking options and some didn't. We are now at a point where every supported Linux distro has supported the locking options on these commands for quite a long time, and are going to make their use non-optional. As a first step, this patch uses the virFirewallSetLockOverride() function, which is called at the beginning of all firewall-related tests, to set all the bools controlling whether or not the locking options are used to true. This means that all the test cases must be updated to include the proper locking option in their commandlines. The change to make actual execs of the commands unconditionally use the locking option will be in an upcoming patch - this one affects only the unit tests. Signed-off-by: Laine Stump <laine@redhat.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2020-11-17 00:20:53 +00:00
-w \
network: allow DHCP/DNS/TFTP explicitly in OUTPUT rules While the default iptables setup used by Fedora/RHEL distros only restricts traffic on the INPUT and/or FORWARD rules, some users might have custom firewalls that restrict the OUTPUT rules too. These can prevent DHCP/DNS/TFTP responses from dnsmasq from reaching the guest VMs. We should thus whitelist these protocols in the OUTPUT chain, as well as the INPUT chain. Signed-off-by: Malina Salina <malina.salina@protonmail.com> Initial patch then modified to add unit tests and IPv6 support Reviewed-by: Michal Privoznik <mprivozn@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2019-09-27 16:10:34 +00:00
--table filter \
util: move virtual network firwall rules into private chains The previous commit created new chains to hold the firewall rules. This commit changes the code that creates rules to place them in the new private chains instead of the builtin top level chains. With two networks running, the rules in the filter table now look like -N LIBVIRT_FWI -N LIBVIRT_FWO -N LIBVIRT_FWX -N LIBVIRT_INP -N LIBVIRT_OUT -A INPUT -j LIBVIRT_INP -A FORWARD -j LIBVIRT_FWX -A FORWARD -j LIBVIRT_FWI -A FORWARD -j LIBVIRT_FWO -A OUTPUT -j LIBVIRT_OUT -A LIBVIRT_FWI -d 192.168.0.0/24 -o virbr0 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWI -d 192.168.1.0/24 -o virbr1 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.0.0/24 -i virbr0 -j ACCEPT -A LIBVIRT_FWO -i virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.1.0/24 -i virbr1 -j ACCEPT -A LIBVIRT_FWO -i virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWX -i virbr0 -o virbr0 -j ACCEPT -A LIBVIRT_FWX -i virbr1 -o virbr1 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_OUT -o virbr0 -p udp -m udp --dport 68 -j ACCEPT -A LIBVIRT_OUT -o virbr1 -p udp -m udp --dport 68 -j ACCEPT While in the nat table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -s 192.168.0.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -j MASQUERADE -A LIBVIRT_PRT -s 192.168.1.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -j MASQUERADE And finally the mangle table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -o virbr0 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill -A LIBVIRT_PRT -o virbr1 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2018-12-05 15:53:55 +00:00
--insert LIBVIRT_FWO \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--in-interface virbr0 \
--jump REJECT
iptables \
util/tests: enable locking on iptables/ebtables commandlines in unit tests All the unit tests that use iptables/ip6tables/ebtables have been written to omit the locking/exclusive use primitive on the generated commandlines. Even though none of the tests actually execute those commands (and so it doesn't matter for purposes of the test whether or not the commands support these options), it still made sense when some systems had these locking options and some didn't. We are now at a point where every supported Linux distro has supported the locking options on these commands for quite a long time, and are going to make their use non-optional. As a first step, this patch uses the virFirewallSetLockOverride() function, which is called at the beginning of all firewall-related tests, to set all the bools controlling whether or not the locking options are used to true. This means that all the test cases must be updated to include the proper locking option in their commandlines. The change to make actual execs of the commands unconditionally use the locking option will be in an upcoming patch - this one affects only the unit tests. Signed-off-by: Laine Stump <laine@redhat.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2020-11-17 00:20:53 +00:00
-w \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--table filter \
util: move virtual network firwall rules into private chains The previous commit created new chains to hold the firewall rules. This commit changes the code that creates rules to place them in the new private chains instead of the builtin top level chains. With two networks running, the rules in the filter table now look like -N LIBVIRT_FWI -N LIBVIRT_FWO -N LIBVIRT_FWX -N LIBVIRT_INP -N LIBVIRT_OUT -A INPUT -j LIBVIRT_INP -A FORWARD -j LIBVIRT_FWX -A FORWARD -j LIBVIRT_FWI -A FORWARD -j LIBVIRT_FWO -A OUTPUT -j LIBVIRT_OUT -A LIBVIRT_FWI -d 192.168.0.0/24 -o virbr0 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWI -d 192.168.1.0/24 -o virbr1 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.0.0/24 -i virbr0 -j ACCEPT -A LIBVIRT_FWO -i virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.1.0/24 -i virbr1 -j ACCEPT -A LIBVIRT_FWO -i virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWX -i virbr0 -o virbr0 -j ACCEPT -A LIBVIRT_FWX -i virbr1 -o virbr1 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_OUT -o virbr0 -p udp -m udp --dport 68 -j ACCEPT -A LIBVIRT_OUT -o virbr1 -p udp -m udp --dport 68 -j ACCEPT While in the nat table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -s 192.168.0.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -j MASQUERADE -A LIBVIRT_PRT -s 192.168.1.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -j MASQUERADE And finally the mangle table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -o virbr0 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill -A LIBVIRT_PRT -o virbr1 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2018-12-05 15:53:55 +00:00
--insert LIBVIRT_FWI \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--out-interface virbr0 \
--jump REJECT
iptables \
util/tests: enable locking on iptables/ebtables commandlines in unit tests All the unit tests that use iptables/ip6tables/ebtables have been written to omit the locking/exclusive use primitive on the generated commandlines. Even though none of the tests actually execute those commands (and so it doesn't matter for purposes of the test whether or not the commands support these options), it still made sense when some systems had these locking options and some didn't. We are now at a point where every supported Linux distro has supported the locking options on these commands for quite a long time, and are going to make their use non-optional. As a first step, this patch uses the virFirewallSetLockOverride() function, which is called at the beginning of all firewall-related tests, to set all the bools controlling whether or not the locking options are used to true. This means that all the test cases must be updated to include the proper locking option in their commandlines. The change to make actual execs of the commands unconditionally use the locking option will be in an upcoming patch - this one affects only the unit tests. Signed-off-by: Laine Stump <laine@redhat.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2020-11-17 00:20:53 +00:00
-w \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--table filter \
util: move virtual network firwall rules into private chains The previous commit created new chains to hold the firewall rules. This commit changes the code that creates rules to place them in the new private chains instead of the builtin top level chains. With two networks running, the rules in the filter table now look like -N LIBVIRT_FWI -N LIBVIRT_FWO -N LIBVIRT_FWX -N LIBVIRT_INP -N LIBVIRT_OUT -A INPUT -j LIBVIRT_INP -A FORWARD -j LIBVIRT_FWX -A FORWARD -j LIBVIRT_FWI -A FORWARD -j LIBVIRT_FWO -A OUTPUT -j LIBVIRT_OUT -A LIBVIRT_FWI -d 192.168.0.0/24 -o virbr0 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWI -d 192.168.1.0/24 -o virbr1 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.0.0/24 -i virbr0 -j ACCEPT -A LIBVIRT_FWO -i virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.1.0/24 -i virbr1 -j ACCEPT -A LIBVIRT_FWO -i virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWX -i virbr0 -o virbr0 -j ACCEPT -A LIBVIRT_FWX -i virbr1 -o virbr1 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_OUT -o virbr0 -p udp -m udp --dport 68 -j ACCEPT -A LIBVIRT_OUT -o virbr1 -p udp -m udp --dport 68 -j ACCEPT While in the nat table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -s 192.168.0.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -j MASQUERADE -A LIBVIRT_PRT -s 192.168.1.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -j MASQUERADE And finally the mangle table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -o virbr0 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill -A LIBVIRT_PRT -o virbr1 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2018-12-05 15:53:55 +00:00
--insert LIBVIRT_FWX \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--in-interface virbr0 \
--out-interface virbr0 \
--jump ACCEPT
iptables \
util/tests: enable locking on iptables/ebtables commandlines in unit tests All the unit tests that use iptables/ip6tables/ebtables have been written to omit the locking/exclusive use primitive on the generated commandlines. Even though none of the tests actually execute those commands (and so it doesn't matter for purposes of the test whether or not the commands support these options), it still made sense when some systems had these locking options and some didn't. We are now at a point where every supported Linux distro has supported the locking options on these commands for quite a long time, and are going to make their use non-optional. As a first step, this patch uses the virFirewallSetLockOverride() function, which is called at the beginning of all firewall-related tests, to set all the bools controlling whether or not the locking options are used to true. This means that all the test cases must be updated to include the proper locking option in their commandlines. The change to make actual execs of the commands unconditionally use the locking option will be in an upcoming patch - this one affects only the unit tests. Signed-off-by: Laine Stump <laine@redhat.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2020-11-17 00:20:53 +00:00
-w \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--table filter \
util: move virtual network firwall rules into private chains The previous commit created new chains to hold the firewall rules. This commit changes the code that creates rules to place them in the new private chains instead of the builtin top level chains. With two networks running, the rules in the filter table now look like -N LIBVIRT_FWI -N LIBVIRT_FWO -N LIBVIRT_FWX -N LIBVIRT_INP -N LIBVIRT_OUT -A INPUT -j LIBVIRT_INP -A FORWARD -j LIBVIRT_FWX -A FORWARD -j LIBVIRT_FWI -A FORWARD -j LIBVIRT_FWO -A OUTPUT -j LIBVIRT_OUT -A LIBVIRT_FWI -d 192.168.0.0/24 -o virbr0 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWI -d 192.168.1.0/24 -o virbr1 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.0.0/24 -i virbr0 -j ACCEPT -A LIBVIRT_FWO -i virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.1.0/24 -i virbr1 -j ACCEPT -A LIBVIRT_FWO -i virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWX -i virbr0 -o virbr0 -j ACCEPT -A LIBVIRT_FWX -i virbr1 -o virbr1 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_OUT -o virbr0 -p udp -m udp --dport 68 -j ACCEPT -A LIBVIRT_OUT -o virbr1 -p udp -m udp --dport 68 -j ACCEPT While in the nat table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -s 192.168.0.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -j MASQUERADE -A LIBVIRT_PRT -s 192.168.1.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -j MASQUERADE And finally the mangle table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -o virbr0 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill -A LIBVIRT_PRT -o virbr1 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2018-12-05 15:53:55 +00:00
--insert LIBVIRT_FWO \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--source 192.168.122.0/24 \
--in-interface virbr0 \
--jump ACCEPT
iptables \
util/tests: enable locking on iptables/ebtables commandlines in unit tests All the unit tests that use iptables/ip6tables/ebtables have been written to omit the locking/exclusive use primitive on the generated commandlines. Even though none of the tests actually execute those commands (and so it doesn't matter for purposes of the test whether or not the commands support these options), it still made sense when some systems had these locking options and some didn't. We are now at a point where every supported Linux distro has supported the locking options on these commands for quite a long time, and are going to make their use non-optional. As a first step, this patch uses the virFirewallSetLockOverride() function, which is called at the beginning of all firewall-related tests, to set all the bools controlling whether or not the locking options are used to true. This means that all the test cases must be updated to include the proper locking option in their commandlines. The change to make actual execs of the commands unconditionally use the locking option will be in an upcoming patch - this one affects only the unit tests. Signed-off-by: Laine Stump <laine@redhat.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2020-11-17 00:20:53 +00:00
-w \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--table filter \
util: move virtual network firwall rules into private chains The previous commit created new chains to hold the firewall rules. This commit changes the code that creates rules to place them in the new private chains instead of the builtin top level chains. With two networks running, the rules in the filter table now look like -N LIBVIRT_FWI -N LIBVIRT_FWO -N LIBVIRT_FWX -N LIBVIRT_INP -N LIBVIRT_OUT -A INPUT -j LIBVIRT_INP -A FORWARD -j LIBVIRT_FWX -A FORWARD -j LIBVIRT_FWI -A FORWARD -j LIBVIRT_FWO -A OUTPUT -j LIBVIRT_OUT -A LIBVIRT_FWI -d 192.168.0.0/24 -o virbr0 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWI -d 192.168.1.0/24 -o virbr1 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.0.0/24 -i virbr0 -j ACCEPT -A LIBVIRT_FWO -i virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.1.0/24 -i virbr1 -j ACCEPT -A LIBVIRT_FWO -i virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWX -i virbr0 -o virbr0 -j ACCEPT -A LIBVIRT_FWX -i virbr1 -o virbr1 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_OUT -o virbr0 -p udp -m udp --dport 68 -j ACCEPT -A LIBVIRT_OUT -o virbr1 -p udp -m udp --dport 68 -j ACCEPT While in the nat table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -s 192.168.0.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -j MASQUERADE -A LIBVIRT_PRT -s 192.168.1.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -j MASQUERADE And finally the mangle table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -o virbr0 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill -A LIBVIRT_PRT -o virbr1 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2018-12-05 15:53:55 +00:00
--insert LIBVIRT_FWI \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--destination 192.168.122.0/24 \
--out-interface virbr0 \
--match conntrack \
--ctstate ESTABLISHED,RELATED \
--jump ACCEPT
iptables \
util/tests: enable locking on iptables/ebtables commandlines in unit tests All the unit tests that use iptables/ip6tables/ebtables have been written to omit the locking/exclusive use primitive on the generated commandlines. Even though none of the tests actually execute those commands (and so it doesn't matter for purposes of the test whether or not the commands support these options), it still made sense when some systems had these locking options and some didn't. We are now at a point where every supported Linux distro has supported the locking options on these commands for quite a long time, and are going to make their use non-optional. As a first step, this patch uses the virFirewallSetLockOverride() function, which is called at the beginning of all firewall-related tests, to set all the bools controlling whether or not the locking options are used to true. This means that all the test cases must be updated to include the proper locking option in their commandlines. The change to make actual execs of the commands unconditionally use the locking option will be in an upcoming patch - this one affects only the unit tests. Signed-off-by: Laine Stump <laine@redhat.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2020-11-17 00:20:53 +00:00
-w \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--table nat \
util: move virtual network firwall rules into private chains The previous commit created new chains to hold the firewall rules. This commit changes the code that creates rules to place them in the new private chains instead of the builtin top level chains. With two networks running, the rules in the filter table now look like -N LIBVIRT_FWI -N LIBVIRT_FWO -N LIBVIRT_FWX -N LIBVIRT_INP -N LIBVIRT_OUT -A INPUT -j LIBVIRT_INP -A FORWARD -j LIBVIRT_FWX -A FORWARD -j LIBVIRT_FWI -A FORWARD -j LIBVIRT_FWO -A OUTPUT -j LIBVIRT_OUT -A LIBVIRT_FWI -d 192.168.0.0/24 -o virbr0 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWI -d 192.168.1.0/24 -o virbr1 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.0.0/24 -i virbr0 -j ACCEPT -A LIBVIRT_FWO -i virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.1.0/24 -i virbr1 -j ACCEPT -A LIBVIRT_FWO -i virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWX -i virbr0 -o virbr0 -j ACCEPT -A LIBVIRT_FWX -i virbr1 -o virbr1 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_OUT -o virbr0 -p udp -m udp --dport 68 -j ACCEPT -A LIBVIRT_OUT -o virbr1 -p udp -m udp --dport 68 -j ACCEPT While in the nat table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -s 192.168.0.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -j MASQUERADE -A LIBVIRT_PRT -s 192.168.1.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -j MASQUERADE And finally the mangle table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -o virbr0 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill -A LIBVIRT_PRT -o virbr1 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2018-12-05 15:53:55 +00:00
--insert LIBVIRT_PRT \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--source 192.168.122.0/24 '!' \
--destination 192.168.122.0/24 \
--jump MASQUERADE
iptables \
util/tests: enable locking on iptables/ebtables commandlines in unit tests All the unit tests that use iptables/ip6tables/ebtables have been written to omit the locking/exclusive use primitive on the generated commandlines. Even though none of the tests actually execute those commands (and so it doesn't matter for purposes of the test whether or not the commands support these options), it still made sense when some systems had these locking options and some didn't. We are now at a point where every supported Linux distro has supported the locking options on these commands for quite a long time, and are going to make their use non-optional. As a first step, this patch uses the virFirewallSetLockOverride() function, which is called at the beginning of all firewall-related tests, to set all the bools controlling whether or not the locking options are used to true. This means that all the test cases must be updated to include the proper locking option in their commandlines. The change to make actual execs of the commands unconditionally use the locking option will be in an upcoming patch - this one affects only the unit tests. Signed-off-by: Laine Stump <laine@redhat.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2020-11-17 00:20:53 +00:00
-w \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--table nat \
util: move virtual network firwall rules into private chains The previous commit created new chains to hold the firewall rules. This commit changes the code that creates rules to place them in the new private chains instead of the builtin top level chains. With two networks running, the rules in the filter table now look like -N LIBVIRT_FWI -N LIBVIRT_FWO -N LIBVIRT_FWX -N LIBVIRT_INP -N LIBVIRT_OUT -A INPUT -j LIBVIRT_INP -A FORWARD -j LIBVIRT_FWX -A FORWARD -j LIBVIRT_FWI -A FORWARD -j LIBVIRT_FWO -A OUTPUT -j LIBVIRT_OUT -A LIBVIRT_FWI -d 192.168.0.0/24 -o virbr0 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWI -d 192.168.1.0/24 -o virbr1 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.0.0/24 -i virbr0 -j ACCEPT -A LIBVIRT_FWO -i virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.1.0/24 -i virbr1 -j ACCEPT -A LIBVIRT_FWO -i virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWX -i virbr0 -o virbr0 -j ACCEPT -A LIBVIRT_FWX -i virbr1 -o virbr1 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_OUT -o virbr0 -p udp -m udp --dport 68 -j ACCEPT -A LIBVIRT_OUT -o virbr1 -p udp -m udp --dport 68 -j ACCEPT While in the nat table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -s 192.168.0.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -j MASQUERADE -A LIBVIRT_PRT -s 192.168.1.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -j MASQUERADE And finally the mangle table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -o virbr0 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill -A LIBVIRT_PRT -o virbr1 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2018-12-05 15:53:55 +00:00
--insert LIBVIRT_PRT \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--source 192.168.122.0/24 \
-p udp '!' \
--destination 192.168.122.0/24 \
--jump MASQUERADE \
--to-ports 1024-65535
iptables \
util/tests: enable locking on iptables/ebtables commandlines in unit tests All the unit tests that use iptables/ip6tables/ebtables have been written to omit the locking/exclusive use primitive on the generated commandlines. Even though none of the tests actually execute those commands (and so it doesn't matter for purposes of the test whether or not the commands support these options), it still made sense when some systems had these locking options and some didn't. We are now at a point where every supported Linux distro has supported the locking options on these commands for quite a long time, and are going to make their use non-optional. As a first step, this patch uses the virFirewallSetLockOverride() function, which is called at the beginning of all firewall-related tests, to set all the bools controlling whether or not the locking options are used to true. This means that all the test cases must be updated to include the proper locking option in their commandlines. The change to make actual execs of the commands unconditionally use the locking option will be in an upcoming patch - this one affects only the unit tests. Signed-off-by: Laine Stump <laine@redhat.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2020-11-17 00:20:53 +00:00
-w \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--table nat \
util: move virtual network firwall rules into private chains The previous commit created new chains to hold the firewall rules. This commit changes the code that creates rules to place them in the new private chains instead of the builtin top level chains. With two networks running, the rules in the filter table now look like -N LIBVIRT_FWI -N LIBVIRT_FWO -N LIBVIRT_FWX -N LIBVIRT_INP -N LIBVIRT_OUT -A INPUT -j LIBVIRT_INP -A FORWARD -j LIBVIRT_FWX -A FORWARD -j LIBVIRT_FWI -A FORWARD -j LIBVIRT_FWO -A OUTPUT -j LIBVIRT_OUT -A LIBVIRT_FWI -d 192.168.0.0/24 -o virbr0 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWI -d 192.168.1.0/24 -o virbr1 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.0.0/24 -i virbr0 -j ACCEPT -A LIBVIRT_FWO -i virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.1.0/24 -i virbr1 -j ACCEPT -A LIBVIRT_FWO -i virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWX -i virbr0 -o virbr0 -j ACCEPT -A LIBVIRT_FWX -i virbr1 -o virbr1 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_OUT -o virbr0 -p udp -m udp --dport 68 -j ACCEPT -A LIBVIRT_OUT -o virbr1 -p udp -m udp --dport 68 -j ACCEPT While in the nat table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -s 192.168.0.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -j MASQUERADE -A LIBVIRT_PRT -s 192.168.1.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -j MASQUERADE And finally the mangle table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -o virbr0 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill -A LIBVIRT_PRT -o virbr1 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2018-12-05 15:53:55 +00:00
--insert LIBVIRT_PRT \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--source 192.168.122.0/24 \
-p tcp '!' \
--destination 192.168.122.0/24 \
--jump MASQUERADE \
--to-ports 1024-65535
iptables \
util/tests: enable locking on iptables/ebtables commandlines in unit tests All the unit tests that use iptables/ip6tables/ebtables have been written to omit the locking/exclusive use primitive on the generated commandlines. Even though none of the tests actually execute those commands (and so it doesn't matter for purposes of the test whether or not the commands support these options), it still made sense when some systems had these locking options and some didn't. We are now at a point where every supported Linux distro has supported the locking options on these commands for quite a long time, and are going to make their use non-optional. As a first step, this patch uses the virFirewallSetLockOverride() function, which is called at the beginning of all firewall-related tests, to set all the bools controlling whether or not the locking options are used to true. This means that all the test cases must be updated to include the proper locking option in their commandlines. The change to make actual execs of the commands unconditionally use the locking option will be in an upcoming patch - this one affects only the unit tests. Signed-off-by: Laine Stump <laine@redhat.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2020-11-17 00:20:53 +00:00
-w \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--table nat \
util: move virtual network firwall rules into private chains The previous commit created new chains to hold the firewall rules. This commit changes the code that creates rules to place them in the new private chains instead of the builtin top level chains. With two networks running, the rules in the filter table now look like -N LIBVIRT_FWI -N LIBVIRT_FWO -N LIBVIRT_FWX -N LIBVIRT_INP -N LIBVIRT_OUT -A INPUT -j LIBVIRT_INP -A FORWARD -j LIBVIRT_FWX -A FORWARD -j LIBVIRT_FWI -A FORWARD -j LIBVIRT_FWO -A OUTPUT -j LIBVIRT_OUT -A LIBVIRT_FWI -d 192.168.0.0/24 -o virbr0 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWI -d 192.168.1.0/24 -o virbr1 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.0.0/24 -i virbr0 -j ACCEPT -A LIBVIRT_FWO -i virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.1.0/24 -i virbr1 -j ACCEPT -A LIBVIRT_FWO -i virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWX -i virbr0 -o virbr0 -j ACCEPT -A LIBVIRT_FWX -i virbr1 -o virbr1 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_OUT -o virbr0 -p udp -m udp --dport 68 -j ACCEPT -A LIBVIRT_OUT -o virbr1 -p udp -m udp --dport 68 -j ACCEPT While in the nat table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -s 192.168.0.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -j MASQUERADE -A LIBVIRT_PRT -s 192.168.1.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -j MASQUERADE And finally the mangle table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -o virbr0 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill -A LIBVIRT_PRT -o virbr1 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2018-12-05 15:53:55 +00:00
--insert LIBVIRT_PRT \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--source 192.168.122.0/24 \
--destination 255.255.255.255/32 \
--jump RETURN
iptables \
util/tests: enable locking on iptables/ebtables commandlines in unit tests All the unit tests that use iptables/ip6tables/ebtables have been written to omit the locking/exclusive use primitive on the generated commandlines. Even though none of the tests actually execute those commands (and so it doesn't matter for purposes of the test whether or not the commands support these options), it still made sense when some systems had these locking options and some didn't. We are now at a point where every supported Linux distro has supported the locking options on these commands for quite a long time, and are going to make their use non-optional. As a first step, this patch uses the virFirewallSetLockOverride() function, which is called at the beginning of all firewall-related tests, to set all the bools controlling whether or not the locking options are used to true. This means that all the test cases must be updated to include the proper locking option in their commandlines. The change to make actual execs of the commands unconditionally use the locking option will be in an upcoming patch - this one affects only the unit tests. Signed-off-by: Laine Stump <laine@redhat.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2020-11-17 00:20:53 +00:00
-w \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--table nat \
util: move virtual network firwall rules into private chains The previous commit created new chains to hold the firewall rules. This commit changes the code that creates rules to place them in the new private chains instead of the builtin top level chains. With two networks running, the rules in the filter table now look like -N LIBVIRT_FWI -N LIBVIRT_FWO -N LIBVIRT_FWX -N LIBVIRT_INP -N LIBVIRT_OUT -A INPUT -j LIBVIRT_INP -A FORWARD -j LIBVIRT_FWX -A FORWARD -j LIBVIRT_FWI -A FORWARD -j LIBVIRT_FWO -A OUTPUT -j LIBVIRT_OUT -A LIBVIRT_FWI -d 192.168.0.0/24 -o virbr0 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWI -d 192.168.1.0/24 -o virbr1 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.0.0/24 -i virbr0 -j ACCEPT -A LIBVIRT_FWO -i virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.1.0/24 -i virbr1 -j ACCEPT -A LIBVIRT_FWO -i virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWX -i virbr0 -o virbr0 -j ACCEPT -A LIBVIRT_FWX -i virbr1 -o virbr1 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_OUT -o virbr0 -p udp -m udp --dport 68 -j ACCEPT -A LIBVIRT_OUT -o virbr1 -p udp -m udp --dport 68 -j ACCEPT While in the nat table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -s 192.168.0.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -j MASQUERADE -A LIBVIRT_PRT -s 192.168.1.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -j MASQUERADE And finally the mangle table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -o virbr0 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill -A LIBVIRT_PRT -o virbr1 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2018-12-05 15:53:55 +00:00
--insert LIBVIRT_PRT \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--source 192.168.122.0/24 \
--destination 224.0.0.0/24 \
--jump RETURN
iptables \
util/tests: enable locking on iptables/ebtables commandlines in unit tests All the unit tests that use iptables/ip6tables/ebtables have been written to omit the locking/exclusive use primitive on the generated commandlines. Even though none of the tests actually execute those commands (and so it doesn't matter for purposes of the test whether or not the commands support these options), it still made sense when some systems had these locking options and some didn't. We are now at a point where every supported Linux distro has supported the locking options on these commands for quite a long time, and are going to make their use non-optional. As a first step, this patch uses the virFirewallSetLockOverride() function, which is called at the beginning of all firewall-related tests, to set all the bools controlling whether or not the locking options are used to true. This means that all the test cases must be updated to include the proper locking option in their commandlines. The change to make actual execs of the commands unconditionally use the locking option will be in an upcoming patch - this one affects only the unit tests. Signed-off-by: Laine Stump <laine@redhat.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2020-11-17 00:20:53 +00:00
-w \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--table mangle \
util: move virtual network firwall rules into private chains The previous commit created new chains to hold the firewall rules. This commit changes the code that creates rules to place them in the new private chains instead of the builtin top level chains. With two networks running, the rules in the filter table now look like -N LIBVIRT_FWI -N LIBVIRT_FWO -N LIBVIRT_FWX -N LIBVIRT_INP -N LIBVIRT_OUT -A INPUT -j LIBVIRT_INP -A FORWARD -j LIBVIRT_FWX -A FORWARD -j LIBVIRT_FWI -A FORWARD -j LIBVIRT_FWO -A OUTPUT -j LIBVIRT_OUT -A LIBVIRT_FWI -d 192.168.0.0/24 -o virbr0 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWI -d 192.168.1.0/24 -o virbr1 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A LIBVIRT_FWI -o virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.0.0/24 -i virbr0 -j ACCEPT -A LIBVIRT_FWO -i virbr0 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWO -s 192.168.1.0/24 -i virbr1 -j ACCEPT -A LIBVIRT_FWO -i virbr1 -j REJECT --reject-with icmp-port-unreachable -A LIBVIRT_FWX -i virbr0 -o virbr0 -j ACCEPT -A LIBVIRT_FWX -i virbr1 -o virbr1 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr0 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 53 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p udp -m udp --dport 67 -j ACCEPT -A LIBVIRT_INP -i virbr1 -p tcp -m tcp --dport 67 -j ACCEPT -A LIBVIRT_OUT -o virbr0 -p udp -m udp --dport 68 -j ACCEPT -A LIBVIRT_OUT -o virbr1 -p udp -m udp --dport 68 -j ACCEPT While in the nat table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -s 192.168.0.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.0.0/24 ! -d 192.168.0.0/24 -j MASQUERADE -A LIBVIRT_PRT -s 192.168.1.0/24 -d 224.0.0.0/24 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 -d 255.255.255.255/32 -j RETURN -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A LIBVIRT_PRT -s 192.168.1.0/24 ! -d 192.168.1.0/24 -j MASQUERADE And finally the mangle table: -N LIBVIRT_PRT -A POSTROUTING -j LIBVIRT_PRT -A LIBVIRT_PRT -o virbr0 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill -A LIBVIRT_PRT -o virbr1 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2018-12-05 15:53:55 +00:00
--insert LIBVIRT_PRT \
tests: redo test argv file line wrapping Back in commit bd6c46fa0cfe275c24debc1152cfc5206c04b59b Author: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon Jan 31 06:42:57 2011 -0500 tests: handle backspace-newline pairs in test input files all the test argv files were line wrapped so that the args were less than 80 characters. The way the line wrapping was done turns out to be quite undesirable, because it often leaves multiple parameters on the same line. If we later need to add or remove individual parameters, then it leaves us having to redo line wrapping. This commit changes the line wrapping so that every single "-param value" is one its own new line. If the "value" is still too long, then we break on ',' or ':' or ' ' as needed. This means that when we come to add / remove parameters from the test files line, the patch diffs will only ever show a single line added/removed which will greatly simplify review work. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-06 13:20:06 +00:00
--out-interface virbr0 \
--protocol udp \
--destination-port 68 \
--jump CHECKSUM \
--checksum-fill
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