Messages in this thread | | | Date | Thu, 05 Feb 2009 17:18:10 +0900 | From | Kentaro Takeda <> | Subject | [TOMOYO #15 0/8] TOMOYO Linux |
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TOMOYO Linux is a name-based MAC extension (LSM module) for the Linux kernel.
Changes since previous posting.
1. Removed d_realpath(). For now, TOMOYO uses __d_path(). 2. Removed singly linked list. For now, TOMOYO uses standard doubly linked list with "struct rw_semaphore". 3. Fixed bitmap initialization error in tomoyo_update_single_path_acl(). 4. Updated patch description.
How to try:
1. Apply patches and compile kernel with CONFIG_SECURITY_TOMOYO=y. 2. Download userspace tools (ccs-tools) available at http://sourceforge.jp/projects/tomoyo/releases/30298/ and extract and run 'make -C ccstools/ install' as root user. 3. Run /usr/lib/ccs/tomoyo_init_policy.sh as root user. 4. Run following commands to set learning-mode as default. (This step is optional but recommended on your first try.) # echo '<kernel>' > /etc/tomoyo/domain_policy.conf # echo 'use_profile 1' >> /etc/tomoyo/domain_policy.conf 5. Reboot. (If you compiled kernel with CONFIG_SECURITY_{SELINUX,SMACK}=y, add 'security=tomoyo' to kernel's command line.) 6. Run /usr/sbin/ccs-editpolicy to browse and edit policy.
LiveCD-based tutorials are available at http://tomoyo.sourceforge.jp/en/1.6.x/1st-step/ubuntu8.04-live/ http://tomoyo.sourceforge.jp/en/1.6.x/1st-step/centos5-live/ . Though these tutorials use non-LSM version of TOMOYO, they are useful for you to know what TOMOYO is.
These patches are refreshed for security-testing-2.6.git-27421e211a39784694b597dbf35848b88363c248.tar.gz , but should be applicable for 2.6.29-rc3 and later.
Regards.
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