From 348a0db9e69e4c214bf5d7677f17cb99cdc47db0 Mon Sep 17 00:00:00 2001 From: William Roberts Date: Mon, 15 Aug 2016 12:42:12 -0700 Subject: selinux: drop SECURITY_SELINUX_POLICYDB_VERSION_MAX Remove the SECURITY_SELINUX_POLICYDB_VERSION_MAX Kconfig option Per: https://github.com/SELinuxProject/selinux/wiki/Kernel-Todo This was only needed on Fedora 3 and 4 and just causes issues now, so drop it. The MAX and MIN should just be whatever the kernel can support. Signed-off-by: William Roberts Signed-off-by: Paul Moore --- security/selinux/Kconfig | 38 ------------------------------------- security/selinux/include/security.h | 4 ---- 2 files changed, 42 deletions(-) (limited to 'security') diff --git a/security/selinux/Kconfig b/security/selinux/Kconfig index 8691e92f27e5..ea7e3efbe0f7 100644 --- a/security/selinux/Kconfig +++ b/security/selinux/Kconfig @@ -93,41 +93,3 @@ config SECURITY_SELINUX_CHECKREQPROT_VALUE via /selinux/checkreqprot if authorized by policy. If you are unsure how to answer this question, answer 0. - -config SECURITY_SELINUX_POLICYDB_VERSION_MAX - bool "NSA SELinux maximum supported policy format version" - depends on SECURITY_SELINUX - default n - help - This option enables the maximum policy format version supported - by SELinux to be set to a particular value. This value is reported - to userspace via /selinux/policyvers and used at policy load time. - It can be adjusted downward to support legacy userland (init) that - does not correctly handle kernels that support newer policy versions. - - Examples: - For the Fedora Core 3 or 4 Linux distributions, enable this option - and set the value via the next option. For Fedora Core 5 and later, - do not enable this option. - - If you are unsure how to answer this question, answer N. - -config SECURITY_SELINUX_POLICYDB_VERSION_MAX_VALUE - int "NSA SELinux maximum supported policy format version value" - depends on SECURITY_SELINUX_POLICYDB_VERSION_MAX - range 15 23 - default 19 - help - This option sets the value for the maximum policy format version - supported by SELinux. - - Examples: - For Fedora Core 3, use 18. - For Fedora Core 4, use 19. - - If you are unsure how to answer this question, look for the - policy format version supported by your policy toolchain, by - running 'checkpolicy -V'. Or look at what policy you have - installed under /etc/selinux/$SELINUXTYPE/policy, where - SELINUXTYPE is defined in your /etc/selinux/config. - diff --git a/security/selinux/include/security.h b/security/selinux/include/security.h index 38feb55d531a..308a286c6cbe 100644 --- a/security/selinux/include/security.h +++ b/security/selinux/include/security.h @@ -39,11 +39,7 @@ /* Range of policy versions we understand*/ #define POLICYDB_VERSION_MIN POLICYDB_VERSION_BASE -#ifdef CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX -#define POLICYDB_VERSION_MAX CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX_VALUE -#else #define POLICYDB_VERSION_MAX POLICYDB_VERSION_XPERMS_IOCTL -#endif /* Mask for just the mount related flags */ #define SE_MNTMASK 0x0f -- cgit v1.2.3