137 lines
3.6 KiB
Diff
137 lines
3.6 KiB
Diff
diff -ru serefpolicy-2.2.35-orig/policy/modules/system/xen.fc serefpolicy-2.2.35/policy/modules/system/xen.fc
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--- serefpolicy-2.2.35-orig/policy/modules/system/xen.fc 2006-04-24 20:14:54.000000000 -0400
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+++ serefpolicy-2.2.35/policy/modules/system/xen.fc 2006-04-25 11:01:03.000000000 -0400
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@@ -14,3 +14,4 @@
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/var/run/xend\.pid -- gen_context(system_u:object_r:xend_var_run_t,s0)
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/var/run/xenstore\.pid -- gen_context(system_u:object_r:xenstored_var_run_t,s0)
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/var/run/xenstored(/.*)? gen_context(system_u:object_r:xenstored_var_run_t,s0)
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+/usr/sbin/xm -- gen_context(system_u:object_r:xm_exec_t,s0)
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--- serefpolicy-2.2.35-orig/policy/modules/system/xen.if 2006-04-25 10:27:36.000000000 -0400
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+++ serefpolicy-2.2.35/policy/modules/system/xen.if 2006-04-25 11:03:07.000000000 -0400
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@@ -83,3 +83,66 @@
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allow $1 xenstored_var_run_t:sock_file { getattr write };
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allow $1 xenstored_t:unix_stream_socket connectto;
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')
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+
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+########################################
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+## <summary>
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+## Connect to xend over an unix stream socket.
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+## </summary>
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+## <param name="domain">
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+## <summary>
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+## Domain allowed access.
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+## </summary>
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+## </param>
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+#
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+interface(`xen_connect',`
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+ gen_require(`
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+ type xend_t, xend_var_run_t;
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+ ')
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+
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+ files_search_pids($1)
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+ allow $1 xend_var_run_t:dir search;
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+ allow $1 xend_var_run_t:sock_file getattr;
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+ allow $1 xend_t:unix_stream_socket connectto;
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+')
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+
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+########################################
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+## <summary>
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+## Write to xend over an unix stream socket.
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+## </summary>
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+## <param name="domain">
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+## <summary>
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+## Domain allowed access.
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+## </summary>
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+## </param>
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+#
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+interface(`xen_writeto',`
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+ gen_require(`
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+ type xend_var_run_t;
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+ ')
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+
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+ allow $1 xend_var_run_t:sock_file write;
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+')
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+
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+
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+########################################
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+## <summary>
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+## Execute a domain transition to run xm.
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+## </summary>
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+## <param name="domain">
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+## <summary>
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+## Domain allowed to transition.
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+## </summary>
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+## </param>
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+#
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+interface(`xm_domtrans',`
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+ gen_requires(`
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+ type xm_t, xm_exec_t;
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+ ')
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+
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+ domain_auto_trans($1,xm_exec_t,xm_t)
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+
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+ allow $1 xm_t:fd use;
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+ allow xm_t $1:fd use;
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+ allow xm_t:$1:fifo_file rw_file_perms;
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+ allow xm_t $1:process sigchld;
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+')
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Only in serefpolicy-2.2.35/policy/modules/system: xen.if~
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--- serefpolicy-2.2.35-orig/policy/modules/system/xen.te 2006-04-25 10:27:36.000000000 -0400
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+++ serefpolicy-2.2.35/policy/modules/system/xen.te 2006-04-25 11:01:03.000000000 -0400
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@@ -224,3 +224,55 @@
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miscfiles_read_localization(xenstored_t)
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xen_append_log(xenstored_t)
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+
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+########################################
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+#
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+# Declarations
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+#
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+
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+type xm_t;
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+type xm_exec_t;
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+domain_type(xm_t)
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+init_daemon_domain(xm_t, xm_exec_t)
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+
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+########################################
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+#
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+# xm local policy
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+#
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+# Check in /etc/selinux/refpolicy/include for macros to use instead of allow rules.
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+
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+# Some common macros (you might be able to remove some)
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+files_read_etc_files(xm_t)
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+libs_use_ld_so(xm_t)
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+libs_use_shared_libs(xm_t)
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+miscfiles_read_localization(xm_t)
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+# internal communication is often done using fifo and unix sockets.
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+allow xm_t self:fifo_file { read write };
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+allow xm_t self:unix_stream_socket create_stream_socket_perms;
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+
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+
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+# james -- aujdit2allow
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+
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+corecmd_exec_bin(xm_t)
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+corecmd_exec_sbin(xm_t)
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+
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+kernel_read_system_state(xm_t)
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+kernel_read_kernel_sysctls(xm_t)
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+kernel_read_xen_state(xm_t)
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+kernel_write_xen_state(xm_t)
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+term_use_all_terms(xm_t)
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+
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+dev_read_urand(xm_t)
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+
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+xen_append_log(xm_t)
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+xen_connect(xm_t)
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+xen_writeto(xm_t)
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+
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+xen_stream_connect_xenstore(xm_t)
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+allow xm_t self:capability dac_override;
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+
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+
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+# allow xm_t root_t:dir search;
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+# Need to relabel files for xen
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+auth_read_all_files_except_shadow(xm_t)
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+
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