Auto sync2gitlab import of scap-security-guide-0.1.60-9.el8.src.rpm
This commit is contained in:
parent
fcbc24940e
commit
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@ -0,0 +1,24 @@
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From 4385fd471749b21fd2e7e5febe7ba273592a0633 Mon Sep 17 00:00:00 2001
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From: Andrew Becker <A-Beck@users.noreply.github.com>
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Date: Wed, 30 Mar 2022 16:58:04 -0400
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Subject: [PATCH] Fix variable path access issue
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Reference the path in the item dictionary, instead of the item dictionary itself
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Addresses Issue #8275
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---
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shared/templates/sysctl/ansible.template | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/shared/templates/sysctl/ansible.template b/shared/templates/sysctl/ansible.template
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index 3837b313e13..f525cf873f7 100644
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--- a/shared/templates/sysctl/ansible.template
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+++ b/shared/templates/sysctl/ansible.template
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@@ -13,7 +13,7 @@
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- name: Comment out any occurrences of {{{ SYSCTLVAR }}} from /etc/sysctl.d/*.conf files
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replace:
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- path: "{{ item }}"
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+ path: "{{ item.path }}"
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regexp: '^[\s]*{{{ SYSCTLVAR }}}'
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replace: '#{{{ SYSCTLVAR }}}'
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loop: "{{ find_sysctl_d.files }}"
|
@ -0,0 +1,32 @@
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From 2a7e57d7714e9931ec4d43a0d25269258dd4af2a Mon Sep 17 00:00:00 2001
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From: Watson Sato <wsato@redhat.com>
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Date: Tue, 17 May 2022 10:24:26 +0200
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Subject: [PATCH] Do not include symlink_state in 5.10 content
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The symlink_test, object and state were added in OVAL 5.11. These
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elements should not be included in OVAL 5.10 content because they break
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validation.
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---
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shared/templates/sysctl/oval.template | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/shared/templates/sysctl/oval.template b/shared/templates/sysctl/oval.template
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index e21b0344cb6..207052664a4 100644
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--- a/shared/templates/sysctl/oval.template
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+++ b/shared/templates/sysctl/oval.template
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@@ -222,7 +222,6 @@
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<unix:filepath operation="equals" var_ref="local_var_conf_files_{{{ SYSCTLID }}}" />
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<filter action="exclude">state_symlink_points_outside_usual_dirs_{{{ SYSCTLID }}}</filter>
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</unix:symlink_object>
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-{{% endif %}}
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<!-- The state matches symlinks that don't point to the default dirs, i.e. paths that are not:
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^/etc/sysctl.conf$
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@@ -232,6 +231,7 @@
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<unix:symlink_state comment="State that matches symlinks referencing files not in the default dirs" id="state_symlink_points_outside_usual_dirs_{{{ SYSCTLID }}}" version="1">
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<unix:canonical_path operation="pattern match">^(?!(\/etc\/sysctl\.conf$|(\/etc|\/run|\/usr\/lib)\/sysctl\.d\/)).*$</unix:canonical_path>
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</unix:symlink_state>
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+{{% endif %}}
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<local_variable comment="List of conf files" datatype="string" id="local_var_conf_files_{{{ SYSCTLID }}}" version="1">
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<object_component object_ref="object_static_set_unfiltered_sysctls_{{{ SYSCTLID }}}" item_field="filepath" />
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From 484ceb5641f53a8f3b505099a3bebb8d5e481f1a Mon Sep 17 00:00:00 2001
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From: Watson Sato <wsato@redhat.com>
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Date: Fri, 6 May 2022 11:31:31 +0200
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Subject: [PATCH] Restrict the symlink test to OVAL 5.11
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The symlink_test was added in OVAL 5.11 and is not availble in 5.10.
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The 5.10 version of the sysctl template will not check for sysctl
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options defined in more than on file.
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---
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shared/templates/sysctl/oval.template | 4 ++++
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1 file changed, 4 insertions(+)
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diff --git a/shared/templates/sysctl/oval.template b/shared/templates/sysctl/oval.template
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index ba4e65cbaef..53456a90a01 100644
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--- a/shared/templates/sysctl/oval.template
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+++ b/shared/templates/sysctl/oval.template
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@@ -114,7 +114,9 @@
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<criterion comment="kernel static parameter {{{ SYSCTLVAR }}} set to {{{ COMMENT_VALUE }}} in /usr/lib/sysctl.d/*.conf"
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test_ref="test_static_usr_lib_sysctld_{{{ SYSCTLID }}}"/>
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</criteria>
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+{{% if target_oval_version >= [5, 11] %}}
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<criterion comment="Check that {{{ SYSCTLID }}} is defined in only one file" test_ref="test_sysctl_{{{ SYSCTLID }}}_defined_in_one_file" />
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+{{% endif %}}
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</criteria>
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</definition>
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@@ -140,6 +142,7 @@
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{{{ state_static_sysctld("usr_lib_sysctld") }}}
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</ind:textfilecontent54_test>
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+{{% if target_oval_version >= [5, 11] %}}
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<ind:variable_test check="all" check_existence="all_exist" comment="Check that only one file contains {{{ SYSCTLID }}}"
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id="test_sysctl_{{{ SYSCTLID }}}_defined_in_one_file" version="1">
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<ind:object object_ref="oject_sysctl_{{{ SYSCTLID }}}_defined_in_one_file" />
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@@ -214,6 +217,7 @@
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<unix:symlink_object comment="syctl symlinks" id="object_{{{ SYSCTLID }}}_symlinks" version="1">
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<unix:filepath operation="equals" var_ref="local_var_conf_files_{{{ SYSCTLID }}}" />
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</unix:symlink_object>
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+{{% endif %}}
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<local_variable comment="List of conf files" datatype="string" id="local_var_conf_files_{{{ SYSCTLID }}}" version="1">
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<object_component object_ref="object_static_set_unfiltered_sysctls_{{{ SYSCTLID }}}" item_field="filepath" />
|
@ -0,0 +1,145 @@
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From 2275e47e111ba89595658f5d91964454c1a65323 Mon Sep 17 00:00:00 2001
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From: Watson Sato <wsato@redhat.com>
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Date: Wed, 4 May 2022 19:21:04 +0200
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Subject: [PATCH 1/3] Add tests to ensure valid symlinks are checked
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These sysctl tests help check cases when:
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- A symlink points to a file out of the default default dirs
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- Multile symlinks point to the same file in the default dirs
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Symlinks are a valid use case how to configure sysctls.
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---
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.../tests/symlink_root_duplicate.fail.sh | 15 +++++++++++++++
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.../tests/symlink_root_incompliant.fail.sh | 15 +++++++++++++++
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.../tests/symlinks_to_same_file.pass.sh | 14 ++++++++++++++
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3 files changed, 44 insertions(+)
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create mode 100644 linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/symlink_root_duplicate.fail.sh
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create mode 100644 linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/symlink_root_incompliant.fail.sh
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create mode 100644 linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/symlinks_to_same_file.pass.sh
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diff --git a/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/symlink_root_duplicate.fail.sh b/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/symlink_root_duplicate.fail.sh
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new file mode 100644
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index 00000000000..c4f756a110f
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--- /dev/null
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+++ b/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/symlink_root_duplicate.fail.sh
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@@ -0,0 +1,15 @@
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+#!/bin/bash
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+
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+# Clean sysctl config directories
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+rm -rf /usr/lib/sysctl.d/* /run/sysctl.d/* /etc/sysctl.d/*
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+
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+sed -i "/net.ipv4.conf.default.accept_source_route/d" /etc/sysctl.conf
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+echo "net.ipv4.conf.default.accept_source_route = 0" >> /etc/sysctl.conf
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+
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+# Put a config file out of the default dirs
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+echo "net.ipv4.conf.default.accept_source_route = 0" >> /root/root-sysctl.conf
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+
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+# Add a symlink
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+ln -s /root/root-sysctl.conf /etc/sysctl.d/90-root.conf
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+
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+sysctl -w net.ipv4.conf.default.accept_source_route=0
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diff --git a/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/symlink_root_incompliant.fail.sh b/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/symlink_root_incompliant.fail.sh
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new file mode 100644
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index 00000000000..3b67676ac69
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--- /dev/null
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+++ b/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/symlink_root_incompliant.fail.sh
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@@ -0,0 +1,15 @@
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+#!/bin/bash
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+
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+# Clean sysctl config directories
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+rm -rf /usr/lib/sysctl.d/* /run/sysctl.d/* /etc/sysctl.d/*
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+
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+sed -i "/net.ipv4.conf.default.accept_source_route/d" /etc/sysctl.conf
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+echo "net.ipv4.conf.default.accept_source_route = 0" >> /etc/sysctl.conf
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+
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+# Put a config file out of the default dirs
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+echo "net.ipv4.conf.default.accept_source_route = 1" >> /root/root-sysctl.conf
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+
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+# Add a symlink
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+ln -s /root/root-sysctl.conf /etc/sysctl.d/90-root.conf
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+
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+sysctl -w net.ipv4.conf.default.accept_source_route=0
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diff --git a/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/symlinks_to_same_file.pass.sh b/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/symlinks_to_same_file.pass.sh
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new file mode 100644
|
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index 00000000000..6164d0b1ca9
|
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--- /dev/null
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+++ b/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/symlinks_to_same_file.pass.sh
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@@ -0,0 +1,14 @@
|
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+#!/bin/bash
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+
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+# Clean sysctl config directories
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+rm -rf /usr/lib/sysctl.d/* /run/sysctl.d/* /etc/sysctl.d/*
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+
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+sed -i "/net.ipv4.conf.default.accept_source_route/d" /etc/sysctl.conf
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+echo "net.ipv4.conf.default.accept_source_route = 0" >> /etc/sysctl.conf
|
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+
|
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+# Multiple symliks to the same file should be ignored
|
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+ln -s /etc/sysctl.conf /etc/sysctl.d/90-sysctl.conf
|
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+ln -s /etc/sysctl.conf /etc/sysctl.d/99-sysctl.conf
|
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+
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+sysctl -w net.ipv4.conf.default.accept_source_route=0
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+
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|
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From 4f4bb24620338b2ff8f59d173b575d2089618357 Mon Sep 17 00:00:00 2001
|
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From: Watson Sato <wsato@redhat.com>
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Date: Wed, 4 May 2022 19:23:41 +0200
|
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Subject: [PATCH 2/3] Filter out symlinks referencing default dirs
|
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|
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Apply a filter on the collected symlinks and exclude the ones that
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don't point to the default dirs.
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In other words, only remove ignore options in symlinks if the files they
|
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reference will be scanned anyway, because they are in the one of the
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default dirs.
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---
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shared/templates/sysctl/oval.template | 12 +++++++++++-
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1 file changed, 11 insertions(+), 1 deletion(-)
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diff --git a/shared/templates/sysctl/oval.template b/shared/templates/sysctl/oval.template
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index 0b5cde45045..ac395d545c3 100644
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--- a/shared/templates/sysctl/oval.template
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+++ b/shared/templates/sysctl/oval.template
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@@ -217,10 +217,20 @@
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<!-- "pattern match" doesn't seem to work with symlink_object, not sure if a bug or not.
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Workaround by querying for all conf files found -->
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- <unix:symlink_object comment="syctl symlinks" id="object_{{{ SYSCTLID }}}_symlinks" version="1">
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+ <unix:symlink_object comment="Symlinks referencing files in default dirs" id="object_{{{ SYSCTLID }}}_symlinks" version="1">
|
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<unix:filepath operation="equals" var_ref="local_var_conf_files_{{{ SYSCTLID }}}" />
|
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+ <filter action="exclude">state_symlink_points_outside_usual_dirs_{{{ SYSCTLID }}}</filter>
|
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</unix:symlink_object>
|
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|
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+ <!-- The state matches symlinks that don't point to the default dirs, i.e. paths that are not:
|
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+ ^/etc/sysctl.conf$
|
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+ ^/etc/sysctl.d/.*$
|
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+ ^/run/sysctl.d/.*$
|
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+ ^/usr/lib/sysctl.d/.*$ -->
|
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+ <unix:symlink_state comment="State that matches symlinks referencing files not in the default dirs" id="state_symlink_points_outside_usual_dirs_{{{ SYSCTLID }}}" version="1">
|
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+ <unix:canonical_path operation="pattern match">^(?!(\/etc\/sysctl\.conf$|(\/etc|\/run|\/usr\/lib)\/sysctl\.d\/)).*$</unix:canonical_path>
|
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+ </unix:symlink_state>
|
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+
|
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<local_variable comment="List of conf files" datatype="string" id="local_var_conf_files_{{{ SYSCTLID }}}" version="1">
|
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<object_component object_ref="object_static_set_unfiltered_sysctls_{{{ SYSCTLID }}}" item_field="filepath" />
|
||||
</local_variable>
|
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|
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From 156291af3ae48fc0dff668b05e9e0bbdd42868b2 Mon Sep 17 00:00:00 2001
|
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From: Gabriel Becker <ggasparb@redhat.com>
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Date: Fri, 6 May 2022 11:49:00 +0200
|
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Subject: [PATCH 3/3] Consider file/link/dir while applying ansible remediation
|
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on sysctl template.
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|
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---
|
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shared/templates/sysctl/ansible.template | 1 +
|
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1 file changed, 1 insertion(+)
|
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|
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diff --git a/shared/templates/sysctl/ansible.template b/shared/templates/sysctl/ansible.template
|
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index f525cf873f7..5a178fa7f49 100644
|
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--- a/shared/templates/sysctl/ansible.template
|
||||
+++ b/shared/templates/sysctl/ansible.template
|
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@@ -9,6 +9,7 @@
|
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paths: "/etc/sysctl.d/"
|
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contains: '^[\s]*{{{ SYSCTLVAR }}}.*$'
|
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patterns: "*.conf"
|
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+ file_type: any
|
||||
register: find_sysctl_d
|
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|
||||
- name: Comment out any occurrences of {{{ SYSCTLVAR }}} from /etc/sysctl.d/*.conf files
|
@ -0,0 +1,115 @@
|
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From e1c1930d252dee6ba7ef21b856ed1651e82f57ab Mon Sep 17 00:00:00 2001
|
||||
From: Watson Sato <wsato@redhat.com>
|
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Date: Fri, 6 May 2022 13:32:34 +0200
|
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Subject: [PATCH] Don't scan dir with preconfigured sysctls in RHEL
|
||||
|
||||
With the introduction of checks for options defined in multiple
|
||||
files
|
||||
the pre-configured sysctls became prominent and started to cause
|
||||
rules
|
||||
to fail.
|
||||
|
||||
In /usr/lib/sysctl.d there are sysctl options defined by systemd and
|
||||
other packages. The files in witch these options are defined are not
|
||||
meant to be edited, these options should be overriden by options in
|
||||
dirs of higher priorrity, like /etc/sysctl.d, or /etc/sysctl.conf.
|
||||
Remediating these files will cause problems with rule
|
||||
rpm_verify_hashes,
|
||||
as these files are not RPM config files.
|
||||
|
||||
As the sysctl remediations don't edit the pre-configured files the
|
||||
rule will always result in error.
|
||||
This commit removes the checks for the pre-configured directory,
|
||||
i.e. /usr/lib/sysctl.d/.
|
||||
|
||||
The end result is that any sysctl option that is pre-configured in
|
||||
/usr/lib/sysctl.d will be defined in two files, the pre-configured
|
||||
one
|
||||
ane /etc/sysctl.conf.
|
||||
The sysctl option in effect should be the one configured in
|
||||
/etc/sysctl.conf as this file has the highest priority for sysctl.
|
||||
---
|
||||
docs/templates/template_reference.md | 12 +++++++++++-
|
||||
shared/templates/sysctl/oval.template | 8 ++++++++
|
||||
2 files changed, 19 insertions(+), 1 deletion(-)
|
||||
|
||||
diff --git a/docs/templates/template_reference.md b/docs/templates/template_reference.md
|
||||
index fef4679..d49511a 100644
|
||||
--- a/docs/templates/template_reference.md
|
||||
+++ b/docs/templates/template_reference.md
|
||||
@@ -717,10 +717,20 @@ The selected value can be changed in the profile (consult the actual variable fo
|
||||
```
|
||||
|
||||
#### sysctl
|
||||
-- Checks sysctl parameters. The OVAL definition checks both
|
||||
+- Checks sysctl parameters. The OVAL definition checks both static
|
||||
configuration and runtime settings and require both of them to be
|
||||
set to the desired value to return true.
|
||||
|
||||
+ The following file and directories are checked for static
|
||||
+ sysctl configurations:
|
||||
+ - /etc/sysct.conf
|
||||
+ - /etc/sysct.d/\*.conf
|
||||
+ - /run/sysct.d/\*.conf
|
||||
+ - /usr/lib/sysct.d/\*.conf (does not apply to RHEL)
|
||||
+
|
||||
+ A sysctl option defined in more then one file within the scanned directories
|
||||
+ will result in `fail`.
|
||||
+
|
||||
- Parameters:
|
||||
|
||||
- **sysctlvar** - name of the sysctl value, eg.
|
||||
diff --git a/shared/templates/sysctl/oval.template b/shared/templates/sysctl/oval.template
|
||||
index 2794638..b692ee3 100644
|
||||
--- a/shared/templates/sysctl/oval.template
|
||||
+++ b/shared/templates/sysctl/oval.template
|
||||
@@ -98,8 +98,10 @@
|
||||
test_ref="test_static_etc_sysctld_{{{ SYSCTLID }}}"/>
|
||||
<criterion comment="kernel static parameter {{{ SYSCTLVAR }}} set to {{{ COMMENT_VALUE }}} in /run/sysctl.d/*.conf"
|
||||
test_ref="test_static_run_sysctld_{{{ SYSCTLID }}}"/>
|
||||
+{{% if "rhel" not in product %}}
|
||||
<criterion comment="kernel static parameter {{{ SYSCTLVAR }}} set to {{{ COMMENT_VALUE }}} in /usr/lib/sysctl.d/*.conf"
|
||||
test_ref="test_static_usr_lib_sysctld_{{{ SYSCTLID }}}"/>
|
||||
+{{% endif %}}
|
||||
</criteria>
|
||||
<criterion comment="Check that {{{ SYSCTLID }}} is defined in only one file" test_ref="test_sysctl_{{{ SYSCTLID }}}_defined_in_one_file" />
|
||||
</criteria>
|
||||
@@ -117,9 +119,11 @@
|
||||
{{{ state_static_sysctld("run_sysctld") }}}
|
||||
</ind:textfilecontent54_test>
|
||||
|
||||
+{{% if "rhel" not in product %}}
|
||||
<ind:textfilecontent54_test check="all" comment="{{{ SYSCTLVAR }}} static configuration in /etc/sysctl.d/*.conf" id="test_static_usr_lib_sysctld_{{{ SYSCTLID }}}" version="1">
|
||||
{{{ state_static_sysctld("usr_lib_sysctld") }}}
|
||||
</ind:textfilecontent54_test>
|
||||
+{{% endif %}}
|
||||
|
||||
<ind:variable_test check="all" check_existence="all_exist" comment="Check that only one file contains {{{ SYSCTLID }}}"
|
||||
id="test_sysctl_{{{ SYSCTLID }}}_defined_in_one_file" version="1">
|
||||
@@ -229,7 +233,9 @@
|
||||
<ind:textfilecontent54_object id="object_static_run_usr_sysctls_{{{ SYSCTLID }}}" version="1">
|
||||
<set>
|
||||
<object_reference>object_static_run_sysctld_{{{ SYSCTLID }}}</object_reference>
|
||||
+{{% if "rhel" not in product %}}
|
||||
<object_reference>object_static_usr_lib_sysctld_{{{ SYSCTLID }}}</object_reference>
|
||||
+{{% endif %}}
|
||||
</set>
|
||||
</ind:textfilecontent54_object>
|
||||
|
||||
@@ -250,11 +256,13 @@
|
||||
{{{ sysctl_match() }}}
|
||||
</ind:textfilecontent54_object>
|
||||
|
||||
+{{% if "rhel" not in product %}}
|
||||
<ind:textfilecontent54_object id="object_static_usr_lib_sysctld_{{{ SYSCTLID }}}" version="1">
|
||||
<ind:path>/usr/lib/sysctl.d</ind:path>
|
||||
<ind:filename operation="pattern match">^.*\.conf$</ind:filename>
|
||||
{{{ sysctl_match() }}}
|
||||
</ind:textfilecontent54_object>
|
||||
+{{% endif %}}
|
||||
{{% if SYSCTLVAL == "" %}}
|
||||
|
||||
<ind:textfilecontent54_state id="state_static_sysctld_{{{ SYSCTLID }}}" version="1">
|
||||
--
|
||||
2.34.1
|
||||
|
@ -0,0 +1,190 @@
|
||||
From b08b310a02e022d280b76e89282c8b8dcf3b9b55 Mon Sep 17 00:00:00 2001
|
||||
From: Watson Sato <wsato@redhat.com>
|
||||
Date: Wed, 4 May 2022 10:02:05 +0200
|
||||
Subject: [PATCH 1/3] Filter out symlinks
|
||||
|
||||
Create a list of paths to symlinks to filter out from the count of
|
||||
unique filpaths.
|
||||
---
|
||||
shared/templates/sysctl/oval.template | 29 ++++++++++++++++++++++++++-
|
||||
1 file changed, 28 insertions(+), 1 deletion(-)
|
||||
|
||||
diff --git a/shared/templates/sysctl/oval.template b/shared/templates/sysctl/oval.template
|
||||
index 97487d6114e..1f30ad86ceb 100644
|
||||
--- a/shared/templates/sysctl/oval.template
|
||||
+++ b/shared/templates/sysctl/oval.template
|
||||
@@ -168,9 +168,36 @@
|
||||
</count>
|
||||
</local_variable>
|
||||
|
||||
+ <ind:textfilecontent54_object id="object_static_set_sysctls_{{{ SYSCTLID }}}" version="1">
|
||||
+ <set>
|
||||
+ <object_reference>object_static_set_unfiltered_sysctls_{{{ SYSCTLID }}}</object_reference>
|
||||
+ <filter action="exclude">state_{{{ SYSCTLID }}}_filepath_is_symlink</filter>
|
||||
+ </set>
|
||||
+ </ind:textfilecontent54_object>
|
||||
+
|
||||
+ <ind:textfilecontent54_state id="state_{{{ SYSCTLID }}}_filepath_is_symlink" version="1">
|
||||
+ <ind:filepath operation="equals" var_check="at least one" var_ref="local_var_symlinks_{{{ SYSCTLID }}}" datatype="string" />
|
||||
+ </ind:textfilecontent54_state>
|
||||
+
|
||||
+ <local_variable comment="Unique list of symlink conf files" datatype="string" id="local_var_symlinks_{{{ SYSCTLID }}}" version="1">
|
||||
+ <unique>
|
||||
+ <object_component object_ref="object_{{{ SYSCTLID }}}_symlinks" item_field="filepath" />
|
||||
+ </unique>
|
||||
+ </local_variable>
|
||||
+
|
||||
+ <!-- "pattern match" doesn't seem to work with symlink_object, not sure if a bug or not.
|
||||
+ Workaround by querying for all conf files found -->
|
||||
+ <unix:symlink_object comment="syctl symlinks" id="object_{{{ SYSCTLID }}}_symlinks" version="1">
|
||||
+ <unix:filepath operation="equals" var_ref="local_var_conf_files_{{{ SYSCTLID }}}" />
|
||||
+ </unix:symlink_object>
|
||||
+
|
||||
+ <local_variable comment="List of conf files" datatype="string" id="local_var_conf_files_{{{ SYSCTLID }}}" version="1">
|
||||
+ <object_component object_ref="object_static_set_unfiltered_sysctls_{{{ SYSCTLID }}}" item_field="filepath" />
|
||||
+ </local_variable>
|
||||
+
|
||||
<!-- Avoid directly referencing a possibly empty collection, one empty collection will cause the
|
||||
variable to have no value even when there are valid objects. -->
|
||||
- <ind:textfilecontent54_object id="object_static_set_sysctls_{{{ SYSCTLID }}}" version="1">
|
||||
+ <ind:textfilecontent54_object id="object_static_set_unfiltered_sysctls_{{{ SYSCTLID }}}" version="1">
|
||||
<set>
|
||||
<object_reference>object_static_etc_sysctls_{{{ SYSCTLID }}}</object_reference>
|
||||
<object_reference>object_static_run_usr_sysctls_{{{ SYSCTLID }}}</object_reference>
|
||||
|
||||
From 29bf2a53d29624aa21fe91d5ad0ee34260514b6f Mon Sep 17 00:00:00 2001
|
||||
From: Watson Sato <wsato@redhat.com>
|
||||
Date: Wed, 4 May 2022 11:18:46 +0200
|
||||
Subject: [PATCH 2/3] Avoid using empty variable when no symlinks exist
|
||||
|
||||
This avoids directly referencing a variable that may have no values.
|
||||
If no symlinks are found, 'local_var_symlinks_{{{ SYSCTLID }}}' will
|
||||
have "no values".
|
||||
Using this variable in the state comparison will automatically cause the
|
||||
definition to evaluate to "unknown".
|
||||
|
||||
What we do here is inject a blank string with the use of <set>, this
|
||||
way, when no symlinks are found, the variable has a single blank string.
|
||||
---
|
||||
shared/templates/sysctl/oval.template | 32 ++++++++++++++++++++++++++-
|
||||
1 file changed, 31 insertions(+), 1 deletion(-)
|
||||
|
||||
diff --git a/shared/templates/sysctl/oval.template b/shared/templates/sysctl/oval.template
|
||||
index 1f30ad86ceb..0b5cde45045 100644
|
||||
--- a/shared/templates/sysctl/oval.template
|
||||
+++ b/shared/templates/sysctl/oval.template
|
||||
@@ -176,9 +176,39 @@
|
||||
</ind:textfilecontent54_object>
|
||||
|
||||
<ind:textfilecontent54_state id="state_{{{ SYSCTLID }}}_filepath_is_symlink" version="1">
|
||||
- <ind:filepath operation="equals" var_check="at least one" var_ref="local_var_symlinks_{{{ SYSCTLID }}}" datatype="string" />
|
||||
+ <ind:filepath operation="equals" var_check="at least one" var_ref="local_var_safe_symlinks_{{{ SYSCTLID }}}" datatype="string" />
|
||||
</ind:textfilecontent54_state>
|
||||
|
||||
+ <!-- <no simlink handling> -->
|
||||
+ <!-- We craft a variable with blank string to combine with the symlink paths found.
|
||||
+ This ultimately avoids referencing a variable with "no values",
|
||||
+ we reference a variable with a blank string -->
|
||||
+ <local_variable comment="Unique list of symlink conf files" datatype="string" id="local_var_safe_symlinks_{{{ SYSCTLID }}}" version="1">
|
||||
+ <unique>
|
||||
+ <object_component object_ref="var_object_symlink_{{{ SYSCTLID }}}" item_field="value" />
|
||||
+ </unique>
|
||||
+ </local_variable>
|
||||
+
|
||||
+ <ind:variable_object id="var_object_symlink_{{{ SYSCTLID }}}" comment="combine the blank string with symlink paths found" version="1">
|
||||
+ <set>
|
||||
+ <object_reference>var_obj_symlink_{{{ SYSCTLID }}}</object_reference>
|
||||
+ <object_reference>var_obj_blank_{{{ SYSCTLID }}}</object_reference>
|
||||
+ </set>
|
||||
+ </ind:variable_object>
|
||||
+
|
||||
+ <ind:variable_object id="var_obj_blank_{{{ SYSCTLID }}}" comment="variable object of the blank string" version="1">
|
||||
+ <ind:var_ref>local_var_blank_path_{{{ SYSCTLID }}}</ind:var_ref>
|
||||
+ </ind:variable_object>
|
||||
+
|
||||
+ <local_variable comment="Blank string" datatype="string" id="local_var_blank_path_{{{ SYSCTLID }}}" version="1">
|
||||
+ <literal_component datatype="string"></literal_component>
|
||||
+ </local_variable>
|
||||
+
|
||||
+ <ind:variable_object id="var_obj_symlink_{{{ SYSCTLID }}}" comment="variable object of the symlinks found" version="1">
|
||||
+ <ind:var_ref>local_var_symlinks_{{{ SYSCTLID }}}</ind:var_ref>
|
||||
+ </ind:variable_object>
|
||||
+ <!-- </no simlink handling> -->
|
||||
+
|
||||
<local_variable comment="Unique list of symlink conf files" datatype="string" id="local_var_symlinks_{{{ SYSCTLID }}}" version="1">
|
||||
<unique>
|
||||
<object_component object_ref="object_{{{ SYSCTLID }}}_symlinks" item_field="filepath" />
|
||||
|
||||
From 7e9e091517131d30c60a649795d477435017c97b Mon Sep 17 00:00:00 2001
|
||||
From: Watson Sato <wsato@redhat.com>
|
||||
Date: Wed, 4 May 2022 11:41:13 +0200
|
||||
Subject: [PATCH 3/3] Add test scenarios for sysctl symlink
|
||||
|
||||
---
|
||||
.../tests/symlink_different_option.pass.sh | 15 +++++++++++++++
|
||||
.../tests/symlink_repeated_sysctl_conf.pass.sh | 11 +++++++++++
|
||||
.../tests/symlink_same_option.fail.sh | 15 +++++++++++++++
|
||||
3 files changed, 41 insertions(+)
|
||||
create mode 100644 linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/symlink_different_option.pass.sh
|
||||
create mode 100644 linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/symlink_repeated_sysctl_conf.pass.sh
|
||||
create mode 100644 linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/symlink_same_option.fail.sh
|
||||
|
||||
diff --git a/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/symlink_different_option.pass.sh b/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/symlink_different_option.pass.sh
|
||||
new file mode 100644
|
||||
index 00000000000..714a8815134
|
||||
--- /dev/null
|
||||
+++ b/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/symlink_different_option.pass.sh
|
||||
@@ -0,0 +1,15 @@
|
||||
+#!/bin/bash
|
||||
+
|
||||
+# Clean sysctl config directories
|
||||
+rm -rf /usr/lib/sysctl.d/* /run/sysctl.d/* /etc/sysctl.d/*
|
||||
+
|
||||
+sed -i "/net.ipv4.conf.default.accept_source_route/d" /etc/sysctl.conf
|
||||
+echo "net.ipv4.conf.default.accept_source_route = 0" >> /etc/sysctl.conf
|
||||
+
|
||||
+# Configure a different sysctl option
|
||||
+echo "net.ipv4.conf.all.accept_source_route = 0" >> /etc/sysctl.d/90-test.conf
|
||||
+
|
||||
+# Add a symlink
|
||||
+ln -s /etc/sysctl.d/90-test.conf /etc/sysctl.d/99-sysctl.conf
|
||||
+
|
||||
+sysctl -w net.ipv4.conf.default.accept_source_route=0
|
||||
diff --git a/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/symlink_repeated_sysctl_conf.pass.sh b/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/symlink_repeated_sysctl_conf.pass.sh
|
||||
new file mode 100644
|
||||
index 00000000000..1fbbf1b0675
|
||||
--- /dev/null
|
||||
+++ b/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/symlink_repeated_sysctl_conf.pass.sh
|
||||
@@ -0,0 +1,11 @@
|
||||
+#!/bin/bash
|
||||
+
|
||||
+# Clean sysctl config directories
|
||||
+rm -rf /usr/lib/sysctl.d/* /run/sysctl.d/* /etc/sysctl.d/*
|
||||
+
|
||||
+sed -i "/net.ipv4.conf.default.accept_source_route/d" /etc/sysctl.conf
|
||||
+echo "net.ipv4.conf.default.accept_source_route = 0" >> /etc/sysctl.conf
|
||||
+
|
||||
+ln -s /etc/sysctl.conf /etc/sysctl.d/99-sysctl.conf
|
||||
+
|
||||
+sysctl -w net.ipv4.conf.default.accept_source_route=0
|
||||
diff --git a/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/symlink_same_option.fail.sh b/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/symlink_same_option.fail.sh
|
||||
new file mode 100644
|
||||
index 00000000000..51530f6e80c
|
||||
--- /dev/null
|
||||
+++ b/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/symlink_same_option.fail.sh
|
||||
@@ -0,0 +1,15 @@
|
||||
+#!/bin/bash
|
||||
+
|
||||
+# Clean sysctl config directories
|
||||
+rm -rf /usr/lib/sysctl.d/* /run/sysctl.d/* /etc/sysctl.d/*
|
||||
+
|
||||
+sed -i "/net.ipv4.conf.default.accept_source_route/d" /etc/sysctl.conf
|
||||
+echo "net.ipv4.conf.default.accept_source_route = 0" >> /etc/sysctl.conf
|
||||
+
|
||||
+# Configure the same sysctl option
|
||||
+echo "net.ipv4.conf.default.accept_source_route = 0" >> /etc/sysctl.d/90-test.conf
|
||||
+
|
||||
+# and add a symlink
|
||||
+ln -s /etc/sysctl.d/90-test.conf /etc/sysctl.d/99-sysctl.conf
|
||||
+
|
||||
+sysctl -w net.ipv4.conf.default.accept_source_route=0
|
@ -0,0 +1,241 @@
|
||||
From 21177e5d44dfd6f4fa6de79737c1e55c4b22660a Mon Sep 17 00:00:00 2001
|
||||
From: Watson Sato <wsato@redhat.com>
|
||||
Date: Tue, 3 May 2022 10:49:44 +0200
|
||||
Subject: [PATCH] Edited PR_8656 to apply on 0.1.60
|
||||
|
||||
---
|
||||
.../one_sysctl_conf_one_sysctl_d.fail.sh | 11 +++
|
||||
.../tests/two_sysctls_on_d.fail.sh | 11 +++
|
||||
.../tests/two_sysctls_on_same_file.pass.sh | 11 +++
|
||||
.../two_sysctls_on_same_file_name.fail.sh | 11 +++
|
||||
shared/templates/sysctl/bash.template | 2 +-
|
||||
shared/templates/sysctl/oval.template | 99 +++++++++++++------
|
||||
6 files changed, 114 insertions(+), 31 deletions(-)
|
||||
create mode 100644 linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/one_sysctl_conf_one_sysctl_d.fail.sh
|
||||
create mode 100644 linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/two_sysctls_on_d.fail.sh
|
||||
create mode 100644 linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/two_sysctls_on_same_file.pass.sh
|
||||
create mode 100644 linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/two_sysctls_on_same_file_name.fail.sh
|
||||
|
||||
diff --git a/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/one_sysctl_conf_one_sysctl_d.fail.sh b/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/one_sysctl_conf_one_sysctl_d.fail.sh
|
||||
new file mode 100644
|
||||
index 0000000..b2bc2f8
|
||||
--- /dev/null
|
||||
+++ b/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/one_sysctl_conf_one_sysctl_d.fail.sh
|
||||
@@ -0,0 +1,11 @@
|
||||
+#!/bin/bash
|
||||
+
|
||||
+# Clean sysctl config directories
|
||||
+rm -rf /usr/lib/sysctl.d/* /run/sysctl.d/* /etc/sysctl.d/*
|
||||
+
|
||||
+sed -i "/net.ipv4.conf.default.accept_source_route/d" /etc/sysctl.conf
|
||||
+echo "net.ipv4.conf.default.accept_source_route = 0" >> /etc/sysctl.conf
|
||||
+
|
||||
+echo "net.ipv4.conf.default.accept_source_route = 0" >> /etc/sysctl.d/duplicate.conf
|
||||
+
|
||||
+sysctl -w net.ipv4.conf.default.accept_source_route=0
|
||||
diff --git a/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/two_sysctls_on_d.fail.sh b/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/two_sysctls_on_d.fail.sh
|
||||
new file mode 100644
|
||||
index 0000000..49a8f2e
|
||||
--- /dev/null
|
||||
+++ b/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/two_sysctls_on_d.fail.sh
|
||||
@@ -0,0 +1,11 @@
|
||||
+#!/bin/bash
|
||||
+
|
||||
+# Clean sysctl config directories
|
||||
+rm -rf /usr/lib/sysctl.d/* /run/sysctl.d/* /etc/sysctl.d/*
|
||||
+
|
||||
+sed -i "/net.ipv4.conf.default.accept_source_route/d" /etc/sysctl.conf
|
||||
+
|
||||
+echo "net.ipv4.conf.default.accept_source_route = 0" >> /etc/sysctl.d/first.conf
|
||||
+echo "net.ipv4.conf.default.accept_source_route = 0" >> /etc/sysctl.d/duplicate.conf
|
||||
+
|
||||
+sysctl -w net.ipv4.conf.default.accept_source_route=0
|
||||
diff --git a/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/two_sysctls_on_same_file.pass.sh b/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/two_sysctls_on_same_file.pass.sh
|
||||
new file mode 100644
|
||||
index 0000000..548e616
|
||||
--- /dev/null
|
||||
+++ b/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/two_sysctls_on_same_file.pass.sh
|
||||
@@ -0,0 +1,11 @@
|
||||
+#!/bin/bash
|
||||
+
|
||||
+# Clean sysctl config directories
|
||||
+rm -rf /usr/lib/sysctl.d/* /run/sysctl.d/* /etc/sysctl.d/*
|
||||
+
|
||||
+sed -i "/net.ipv4.conf.default.accept_source_route/d" /etc/sysctl.conf
|
||||
+
|
||||
+echo "net.ipv4.conf.default.accept_source_route = 0" >> /etc/sysctl.conf
|
||||
+echo "net.ipv4.conf.default.accept_source_route = 0" >> /etc/sysctl.conf
|
||||
+
|
||||
+sysctl -w net.ipv4.conf.default.accept_source_route=0
|
||||
diff --git a/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/two_sysctls_on_same_file_name.fail.sh b/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/two_sysctls_on_same_file_name.fail.sh
|
||||
new file mode 100644
|
||||
index 0000000..487691d
|
||||
--- /dev/null
|
||||
+++ b/linux_os/guide/system/network/network-kernel/network_host_and_router_parameters/sysctl_net_ipv4_conf_default_accept_source_route/tests/two_sysctls_on_same_file_name.fail.sh
|
||||
@@ -0,0 +1,11 @@
|
||||
+#!/bin/bash
|
||||
+
|
||||
+# Clean sysctl config directories
|
||||
+rm -rf /usr/lib/sysctl.d/* /run/sysctl.d/* /etc/sysctl.d/*
|
||||
+
|
||||
+sed -i "/net.ipv4.conf.default.accept_source_route/d" /etc/sysctl.conf
|
||||
+
|
||||
+echo "net.ipv4.conf.default.accept_source_route = 0" >> /etc/sysctl.conf
|
||||
+echo "net.ipv4.conf.default.accept_source_route = 0" >> /etc/sysctl.d/sysctl.conf
|
||||
+
|
||||
+sysctl -w net.ipv4.conf.default.accept_source_route=0
|
||||
diff --git a/shared/templates/sysctl/bash.template b/shared/templates/sysctl/bash.template
|
||||
index 6c82e6e..d68956f 100644
|
||||
--- a/shared/templates/sysctl/bash.template
|
||||
+++ b/shared/templates/sysctl/bash.template
|
||||
@@ -6,7 +6,7 @@
|
||||
|
||||
# Comment out any occurrences of {{{ SYSCTLVAR }}} from /etc/sysctl.d/*.conf files
|
||||
for f in /etc/sysctl.d/*.conf ; do
|
||||
- matching_list=$(grep -P '^(?!#).*[\s]+{{{ SYSCTLVAR }}}.*$' $f | uniq )
|
||||
+ matching_list=$(grep -P '^(?!#).*[\s]*{{{ SYSCTLVAR }}}.*$' $f | uniq )
|
||||
if ! test -z "$matching_list"; then
|
||||
while IFS= read -r entry; do
|
||||
# comment out "{{{ SYSCTLVAR }}}" matches to preserve user data
|
||||
diff --git a/shared/templates/sysctl/oval.template b/shared/templates/sysctl/oval.template
|
||||
index 646f5f3..fd19f8b 100644
|
||||
--- a/shared/templates/sysctl/oval.template
|
||||
+++ b/shared/templates/sysctl/oval.template
|
||||
@@ -1,3 +1,9 @@
|
||||
+{{%- if SYSCTLVAL == "" %}}
|
||||
+{{%- set COMMENT_VALUE="the appropriate value" %}}
|
||||
+{{%- else %}}
|
||||
+{{%- set COMMENT_VALUE=SYSCTLVAL %}}
|
||||
+{{%- endif %}}
|
||||
+
|
||||
{{% macro state_static_sysctld(prefix) -%}}
|
||||
<ind:object object_ref="object_static_{{{ prefix }}}_{{{ SYSCTLID }}}" />
|
||||
{{%- if SYSCTLVAL == "" %}}
|
||||
@@ -6,7 +12,7 @@
|
||||
{{%- endmacro -%}}
|
||||
{{%- macro sysctl_match() -%}}
|
||||
{{%- if SYSCTLVAL == "" -%}}
|
||||
- <ind:pattern operation="pattern match">(?:^|.*\n)[^#]*{{{ SYSCTLVAR }}}[\s]*=[\s]*(\d+)[\s]*\n</ind:pattern>
|
||||
+ <ind:pattern operation="pattern match">^[\s]*{{{ SYSCTLVAR }}}[\s]*=[\s]*(\d+)[\s]*$</ind:pattern>
|
||||
<ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
|
||||
{{%- else -%}}
|
||||
{{% if OPERATION == "pattern match" %}}
|
||||
@@ -53,20 +59,12 @@
|
||||
|
||||
<def-group>
|
||||
<definition class="compliance" id="sysctl_runtime_{{{ SYSCTLID }}}" version="3">
|
||||
- {{{ oval_metadata("The kernel '" + SYSCTLVAR + "' parameter should be set to " + ("'" + SYSCTLVAL + "'") if SYSCTLVAL else " the appropriate value" + " in the system runtime.") }}}
|
||||
+ {{{ oval_metadata("The kernel '" + SYSCTLVAR + "' parameter should be set to " + COMMENT_VALUE + " in the system runtime.") }}}
|
||||
<criteria operator="AND">
|
||||
-{{%- if SYSCTLVAL == "" %}}
|
||||
- <criterion comment="kernel runtime parameter {{{ SYSCTLVAR }}} set to the appropriate value" test_ref="test_sysctl_runtime_{{{ SYSCTLID }}}" />
|
||||
-{{%- else %}}
|
||||
- <criterion comment="kernel runtime parameter {{{ SYSCTLVAR }}} set to {{{ SYSCTLVAL }}}" test_ref="test_sysctl_runtime_{{{ SYSCTLID }}}" />
|
||||
-{{%- endif %}}
|
||||
+ <criterion comment="kernel runtime parameter {{{ SYSCTLVAR }}} set to {{{ COMMENT_VALUE }}}" test_ref="test_sysctl_runtime_{{{ SYSCTLID }}}"/>
|
||||
</criteria>
|
||||
</definition>
|
||||
-{{% if SYSCTLVAL == "" %}}
|
||||
- <unix:sysctl_test check="all" check_existence="all_exist" comment="kernel runtime parameter {{{ SYSCTLVAR }}} set to the appropriate value" id="test_sysctl_runtime_{{{ SYSCTLID }}}" version="1">
|
||||
-{{%- else %}}
|
||||
- <unix:sysctl_test check="all" check_existence="all_exist" comment="kernel runtime parameter {{{ SYSCTLVAR }}} set to {{{ SYSCTLVAL }}}" id="test_sysctl_runtime_{{{ SYSCTLID }}}" version="1">
|
||||
-{{%- endif %}}
|
||||
+ <unix:sysctl_test id="test_sysctl_runtime_{{{ SYSCTLID }}}" version="1" comment="kernel runtime parameter {{{ SYSCTLVAR }}} set to {{{ COMMENT_VALUE }}}" check="all" check_existence="all_exist">
|
||||
<unix:object object_ref="object_sysctl_runtime_{{{ SYSCTLID }}}" />
|
||||
<unix:state state_ref="state_sysctl_runtime_{{{ SYSCTLID }}}" />
|
||||
</unix:sysctl_test>
|
||||
@@ -96,25 +94,21 @@
|
||||
|
||||
<def-group>
|
||||
<definition class="compliance" id="sysctl_static_{{{ SYSCTLID }}}" version="3">
|
||||
- {{{ oval_metadata("The kernel '" + SYSCTLVAR + "' parameter should be set to " + ("'" + SYSCTLVAL + "'") if SYSCTLVAL else " the appropriate value" + " in the system configuration.") }}}
|
||||
-{{%- if SYSCTLVAL == "" %}}
|
||||
- <criteria operator="OR">
|
||||
- <criterion comment="kernel static parameter {{{ SYSCTLVAR }}} set to the appropriate value in /etc/sysctl.conf" test_ref="test_static_sysctl_{{{ SYSCTLID }}}" />
|
||||
- <!-- see sysctl.d(5) -->
|
||||
- <criterion comment="kernel static parameter {{{ SYSCTLVAR }}} set to the appropriate value in /etc/sysctl.d/*.conf" test_ref="test_static_etc_sysctld_{{{ SYSCTLID }}}" />
|
||||
- <criterion comment="kernel static parameter {{{ SYSCTLVAR }}} set to the appropriate value in /run/sysctl.d/*.conf" test_ref="test_static_run_sysctld_{{{ SYSCTLID }}}" />
|
||||
- <criterion comment="kernel static parameter {{{ SYSCTLVAR }}} set to the appropriate value in /usr/lib/sysctl.d/*.conf" test_ref="test_static_usr_lib_sysctld_{{{ SYSCTLID }}}" />
|
||||
- </criteria>
|
||||
-{{%- else %}}
|
||||
-
|
||||
- <criteria operator="OR">
|
||||
- <criterion comment="kernel static parameter {{{ SYSCTLVAR }}} set to {{{ SYSCTLVAL }}} in /etc/sysctl.conf" test_ref="test_static_sysctl_{{{ SYSCTLID }}}" />
|
||||
- <!-- see sysctl.d(5) -->
|
||||
- <criterion comment="kernel static parameter {{{ SYSCTLVAR }}} set to {{{ SYSCTLVAL }}} in /etc/sysctl.d/*.conf" test_ref="test_static_etc_sysctld_{{{ SYSCTLID }}}" />
|
||||
- <criterion comment="kernel static parameter {{{ SYSCTLVAR }}} set to {{{ SYSCTLVAL }}} in /run/sysctl.d/*.conf" test_ref="test_static_run_sysctld_{{{ SYSCTLID }}}" />
|
||||
- <criterion comment="kernel static parameter {{{ SYSCTLVAR }}} set to {{{ SYSCTLVAL }}} in /usr/lib/sysctl.d/*.conf" test_ref="test_static_usr_lib_sysctld_{{{ SYSCTLID }}}" />
|
||||
+ {{{ oval_metadata("The kernel '" + SYSCTLVAR + "' parameter should be set to " + COMMENT_VALUE + " in the system configuration.") }}}
|
||||
+ <criteria operator="AND">
|
||||
+ <criteria operator="OR">
|
||||
+ <criterion comment="kernel static parameter {{{ SYSCTLVAR }}} set to {{{ COMMENT_VALUE }}} in /etc/sysctl.conf"
|
||||
+ test_ref="test_static_sysctl_{{{ SYSCTLID }}}"/>
|
||||
+ <!-- see sysctl.d(5) -->
|
||||
+ <criterion comment="kernel static parameter {{{ SYSCTLVAR }}} set to {{{ COMMENT_VALUE }}} in /etc/sysctl.d/*.conf"
|
||||
+ test_ref="test_static_etc_sysctld_{{{ SYSCTLID }}}"/>
|
||||
+ <criterion comment="kernel static parameter {{{ SYSCTLVAR }}} set to {{{ COMMENT_VALUE }}} in /run/sysctl.d/*.conf"
|
||||
+ test_ref="test_static_run_sysctld_{{{ SYSCTLID }}}"/>
|
||||
+ <criterion comment="kernel static parameter {{{ SYSCTLVAR }}} set to {{{ COMMENT_VALUE }}} in /usr/lib/sysctl.d/*.conf"
|
||||
+ test_ref="test_static_usr_lib_sysctld_{{{ SYSCTLID }}}"/>
|
||||
+ </criteria>
|
||||
+ <criterion comment="Check that {{{ SYSCTLID }}} is defined in only one file" test_ref="test_sysctl_{{{ SYSCTLID }}}_defined_in_one_file" />
|
||||
</criteria>
|
||||
-{{%- endif %}}
|
||||
</definition>
|
||||
|
||||
<ind:textfilecontent54_test check="all" check_existence="all_exist" comment="{{{ SYSCTLVAR }}} static configuration" id="test_static_sysctl_{{{ SYSCTLID }}}" version="1">
|
||||
@@ -133,6 +127,51 @@
|
||||
{{{ state_static_sysctld("usr_lib_sysctld") }}}
|
||||
</ind:textfilecontent54_test>
|
||||
|
||||
+ <ind:variable_test check="all" check_existence="all_exist" comment="Check that only one file contains {{{ SYSCTLID }}}"
|
||||
+ id="test_sysctl_{{{ SYSCTLID }}}_defined_in_one_file" version="1">
|
||||
+ <ind:object object_ref="oject_sysctl_{{{ SYSCTLID }}}_defined_in_one_file" />
|
||||
+ <ind:state state_ref="state_sysctl_{{{ SYSCTLID }}}_defined_in_one_file" />
|
||||
+ </ind:variable_test>
|
||||
+
|
||||
+ <ind:variable_object id="oject_sysctl_{{{ SYSCTLID }}}_defined_in_one_file" version="1">
|
||||
+ <ind:var_ref>local_var_unique_sysctl_{{{ SYSCTLID }}}_counter</ind:var_ref>
|
||||
+ </ind:variable_object>
|
||||
+
|
||||
+ <ind:variable_state id="state_sysctl_{{{ SYSCTLID }}}_defined_in_one_file" version="1">
|
||||
+ <ind:value operation="equals" datatype="int">1</ind:value>
|
||||
+ </ind:variable_state>
|
||||
+
|
||||
+ <local_variable comment="Count unique sysctls" datatype="int" id="local_var_unique_sysctl_{{{ SYSCTLID }}}_counter" version="1">
|
||||
+ <count>
|
||||
+ <unique>
|
||||
+ <object_component object_ref="object_static_set_sysctls_{{{ SYSCTLID }}}" item_field="filepath" />
|
||||
+ </unique>
|
||||
+ </count>
|
||||
+ </local_variable>
|
||||
+
|
||||
+ <!-- Avoid directly referencing a possibly empty collection, one empty collection will cause the
|
||||
+ variable to have no value even when there are valid objects. -->
|
||||
+ <ind:textfilecontent54_object id="object_static_set_sysctls_{{{ SYSCTLID }}}" version="1">
|
||||
+ <set>
|
||||
+ <object_reference>object_static_etc_sysctls_{{{ SYSCTLID }}}</object_reference>
|
||||
+ <object_reference>object_static_run_usr_sysctls_{{{ SYSCTLID }}}</object_reference>
|
||||
+ </set>
|
||||
+ </ind:textfilecontent54_object>
|
||||
+
|
||||
+ <ind:textfilecontent54_object id="object_static_etc_sysctls_{{{ SYSCTLID }}}" version="1">
|
||||
+ <set>
|
||||
+ <object_reference>object_static_sysctl_{{{ SYSCTLID }}}</object_reference>
|
||||
+ <object_reference>object_static_etc_sysctld_{{{ SYSCTLID }}}</object_reference>
|
||||
+ </set>
|
||||
+ </ind:textfilecontent54_object>
|
||||
+
|
||||
+ <ind:textfilecontent54_object id="object_static_run_usr_sysctls_{{{ SYSCTLID }}}" version="1">
|
||||
+ <set>
|
||||
+ <object_reference>object_static_run_sysctld_{{{ SYSCTLID }}}</object_reference>
|
||||
+ <object_reference>object_static_usr_lib_sysctld_{{{ SYSCTLID }}}</object_reference>
|
||||
+ </set>
|
||||
+ </ind:textfilecontent54_object>
|
||||
+
|
||||
<ind:textfilecontent54_object id="object_static_sysctl_{{{ SYSCTLID }}}" version="1">
|
||||
<ind:filepath>/etc/sysctl.conf</ind:filepath>
|
||||
{{{ sysctl_match() }}}
|
||||
--
|
||||
2.34.1
|
||||
|
@ -0,0 +1,88 @@
|
||||
From 1c403af00f39fcfa3c7cf898b1e832d4580cfb59 Mon Sep 17 00:00:00 2001
|
||||
From: Watson Sato <wsato@redhat.com>
|
||||
Date: Thu, 5 May 2022 10:28:34 +0200
|
||||
Subject: [PATCH] PR #8704 edited manually
|
||||
|
||||
- Restrict test to sysctl.conf and /usr/sysctl.d
|
||||
- Separate the state from the object and check it
|
||||
---
|
||||
.../tests/wrong_value_d_directory.fail.sh | 12 ++++++------
|
||||
shared/templates/sysctl/oval.template | 18 ++++++++++--------
|
||||
2 files changed, 16 insertions(+), 14 deletions(-)
|
||||
|
||||
diff --git a/linux_os/guide/system/permissions/restrictions/enable_execshield_settings/sysctl_kernel_randomize_va_space/tests/wrong_value_d_directory.fail.sh b/linux_os/guide/system/permissions/restrictions/enable_execshield_settings/sysctl_kernel_randomize_va_space/tests/wrong_value_d_directory.fail.sh
|
||||
index 48a2665..5fb8ddc 100644
|
||||
--- a/linux_os/guide/system/permissions/restrictions/enable_execshield_settings/sysctl_kernel_randomize_va_space/tests/wrong_value_d_directory.fail.sh
|
||||
+++ b/linux_os/guide/system/permissions/restrictions/enable_execshield_settings/sysctl_kernel_randomize_va_space/tests/wrong_value_d_directory.fail.sh
|
||||
@@ -5,19 +5,19 @@
|
||||
setting_name="kernel.randomize_va_space"
|
||||
setting_value="2"
|
||||
# sysctl -w "$setting_name=$setting_value"
|
||||
-if grep -q "^$setting_name" /usr/lib/sysctl.d/50-sysctl.conf; then
|
||||
- sed -i "s/^$setting_name.*/$setting_name = $setting_value/" /usr/lib/sysctl.d/50-sysctl.conf
|
||||
+if grep -q "^$setting_name" /etc/sysctl.conf; then
|
||||
+ sed -i "s/^$setting_name.*/$setting_name = $setting_value/" /etc/sysctl.conf
|
||||
else
|
||||
- echo "$setting_name = $setting_value" >> /usr/lib/sysctl.d/50-sysctl.conf
|
||||
+ echo "$setting_name = $setting_value" >> /etc/sysctl.conf
|
||||
fi
|
||||
|
||||
setting_name="kernel.randomize_va_space"
|
||||
setting_value="0"
|
||||
# sysctl -w "$setting_name=$setting_value"
|
||||
-if grep -q "^$setting_name" /etc/sysctl.d/99-sysctl.conf; then
|
||||
- sed -i "s/^$setting_name.*/$setting_name = $setting_value/" /etc/sysctl.d/99-sysctl.conf
|
||||
+if grep -q "^$setting_name" /etc/sysctl.d/98-sysctl.conf; then
|
||||
+ sed -i "s/^$setting_name.*/$setting_name = $setting_value/" /etc/sysctl.d/98-sysctl.conf
|
||||
else
|
||||
- echo "$setting_name = $setting_value" >> /etc/sysctl.d/99-sysctl.conf
|
||||
+ echo "$setting_name = $setting_value" >> /etc/sysctl.d/98-sysctl.conf
|
||||
fi
|
||||
|
||||
sysctl --system
|
||||
diff --git a/shared/templates/sysctl/oval.template b/shared/templates/sysctl/oval.template
|
||||
index 564cc33..97f1e05 100644
|
||||
--- a/shared/templates/sysctl/oval.template
|
||||
+++ b/shared/templates/sysctl/oval.template
|
||||
@@ -6,21 +6,15 @@
|
||||
|
||||
{{% macro state_static_sysctld(prefix) -%}}
|
||||
<ind:object object_ref="object_static_{{{ prefix }}}_{{{ SYSCTLID }}}" />
|
||||
-{{%- if SYSCTLVAL == "" %}}
|
||||
<ind:state state_ref="state_static_sysctld_{{{ SYSCTLID }}}" />
|
||||
-{{%- endif -%}}
|
||||
{{%- endmacro -%}}
|
||||
{{%- macro sysctl_match() -%}}
|
||||
{{%- if SYSCTLVAL == "" -%}}
|
||||
<ind:pattern operation="pattern match">^[\s]*{{{ SYSCTLVAR }}}[\s]*=[\s]*(\d+)[\s]*$</ind:pattern>
|
||||
<ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
|
||||
{{%- else -%}}
|
||||
-{{% if OPERATION == "pattern match" %}}
|
||||
- <ind:pattern operation="pattern match">^[\s]*{{{ SYSCTLVAR }}}[\s]*=[\s]*{{{ SYSCTLVAL_REGEX }}}[\s]*$</ind:pattern>
|
||||
-{{% else %}}
|
||||
- <ind:pattern operation="pattern match">^[\s]*{{{ SYSCTLVAR }}}[\s]*=[\s]*{{{ SYSCTLVAL }}}[\s]*$</ind:pattern>
|
||||
-{{% endif %}}
|
||||
- <ind:instance datatype="int">1</ind:instance>
|
||||
+ <ind:pattern operation="pattern match">^[\s]*{{{ SYSCTLVAR }}}[\s]*=[\s]*(.*)[\s]*$</ind:pattern>
|
||||
+ <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
|
||||
{{%- endif -%}}
|
||||
{{%- endmacro -%}}
|
||||
{{%- if "P" in FLAGS -%}}
|
||||
@@ -258,6 +252,14 @@
|
||||
</ind:textfilecontent54_state>
|
||||
|
||||
<external_variable comment="External variable for {{{ SYSCTLVAR }}}" datatype="{{{ DATATYPE }}}" id="sysctl_{{{ SYSCTLID }}}_value" version="1" />
|
||||
+{{% else %}}
|
||||
+ <ind:textfilecontent54_state id="state_static_sysctld_{{{ SYSCTLID }}}" version="1">
|
||||
+{{% if OPERATION == "pattern match" %}}
|
||||
+ <ind:subexpression operation="{{{ OPERATION }}}" datatype="{{{ DATATYPE }}}">{{{ SYSCTLVAL_REGEX }}}</ind:subexpression>
|
||||
+{{% else %}}
|
||||
+ <ind:subexpression operation="{{{ OPERATION }}}" datatype="{{{ DATATYPE }}}">{{{ SYSCTLVAL }}}</ind:subexpression>
|
||||
+{{% endif %}}
|
||||
+ </ind:textfilecontent54_state>
|
||||
{{% endif %}}
|
||||
</def-group>
|
||||
{{%- endif -%}}
|
||||
--
|
||||
2.34.1
|
||||
|
6422
scap-security-guide-0.1.62-update_rhel8_stig_v1r6-PR_8670.patch
Normal file
6422
scap-security-guide-0.1.62-update_rhel8_stig_v1r6-PR_8670.patch
Normal file
File diff suppressed because one or more lines are too long
@ -6,7 +6,7 @@
|
||||
|
||||
Name: scap-security-guide
|
||||
Version: 0.1.60
|
||||
Release: 7%{?dist}
|
||||
Release: 9%{?dist}
|
||||
Summary: Security guidance and baselines in SCAP formats
|
||||
License: BSD-3-Clause
|
||||
Group: Applications/System
|
||||
@ -65,6 +65,15 @@ Patch43: scap-security-guide-0.1.61-fix_bug_in_delta_tailering_script-PR_8245.p
|
||||
Patch44: scap-security-guide-0.1.61-fix_enable_fips_mode-PR_8255.patch
|
||||
Patch45: scap-security-guide-0.1.61-delta_tailoring_fix-PR_8262.patch
|
||||
Patch46: scap-security-guide-0.1.61-resize-anssi-kickstart-partitions-PR_8261.patch
|
||||
Patch47: scap-security-guide-0.1.62-sysctl_parameter_on_single_file-PR_8656.patch
|
||||
Patch48: scap-security-guide-0.1.62-sysctl_filter_symlinks_out-PR_8698.patch
|
||||
Patch49: scap-security-guide-0.1.62-sysctl_separate_object_from_state-PR_8704.patch
|
||||
Patch50: scap-security-guide-0.1.62-sysctl_dont_ignore_all_symlinks-PR_8707.patch
|
||||
Patch51: scap-security-guide-0.1.62-sysctl_dont_scan_usr_lib-PR_8718.patch
|
||||
Patch52: scap-security-guide-0.1.62-sysctl-restrict_symlink_test_to_oval_5_10-PR_8721.patch
|
||||
Patch53: scap-security-guide-0.1.62-update_rhel8_stig_v1r6-PR_8670.patch
|
||||
Patch54: scap-security-guide-0.1.62-fix_oval_5_10_validation-PR_8782.patch
|
||||
Patch55: scap-security-guide-0.1.62-fix_loop_variable_path-PR_8462.patch
|
||||
|
||||
BuildRequires: libxslt
|
||||
BuildRequires: expat
|
||||
@ -169,6 +178,14 @@ cp -r %{_builddir}/%{_static_rhel6_content}/guides %{buildroot}%{_docdir}/%{name
|
||||
%endif
|
||||
|
||||
%changelog
|
||||
* Tue May 17 2022 Watson Sato <wsato@redhat.com> - 0.1.60-9
|
||||
- Fix validation of OVAL 5.10 content (RHBZ#2079241)
|
||||
- Fix Ansible sysctl remediation (RHBZ#2079241)
|
||||
|
||||
* Tue May 03 2022 Watson Sato <wsato@redhat.com> - 0.1.60-8
|
||||
- Update to ensure a sysctl option is not defined in multiple files (RHBZ#2079241)
|
||||
- Update RHEL8 STIG profile to V1R6 (RHBZ#2079241)
|
||||
|
||||
* Thu Feb 24 2022 Watson Sato <wsato@redhat.com> - 0.1.60-7
|
||||
- Resize ANSSI kickstart partitions to accommodate GUI installs (RHBZ#2058033)
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user