Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / security / apparmor / Makefile

diff --git a/kernel/security/apparmor/Makefile b/kernel/security/apparmor/Makefile
new file mode 100644 (file)
index 0000000..d693df8
--- /dev/null
+++ b/kernel/security/apparmor/Makefile
@@ -0,0 +1,70 @@
+# Makefile for AppArmor Linux Security Module
+#
+obj-$(CONFIG_SECURITY_APPARMOR) += apparmor.o
+
+apparmor-y := apparmorfs.o audit.o capability.o context.o ipc.o lib.o match.o \
+              path.o domain.o policy.o policy_unpack.o procattr.o lsm.o \
+              resource.o sid.o file.o
+apparmor-$(CONFIG_SECURITY_APPARMOR_HASH) += crypto.o
+
+clean-files := capability_names.h rlim_names.h
+
+
+# Build a lower case string table of capability names
+# Transforms lines from
+#    #define CAP_DAC_OVERRIDE     1
+# to
+#    [1] = "dac_override",
+quiet_cmd_make-caps = GEN     $@
+cmd_make-caps = echo "static const char *const capability_names[] = {" > $@ ;\
+       sed $< >>$@ -r -n -e '/CAP_FS_MASK/d' \
+       -e 's/^\#define[ \t]+CAP_([A-Z0-9_]+)[ \t]+([0-9]+)/[\2] = "\L\1",/p';\
+       echo "};" >> $@ ;\
+       echo -n '\#define AA_FS_CAPS_MASK "' >> $@ ;\
+       sed $< -r -n -e '/CAP_FS_MASK/d' \
+           -e 's/^\#define[ \t]+CAP_([A-Z0-9_]+)[ \t]+([0-9]+)/\L\1/p' | \
+            tr '\n' ' ' | sed -e 's/ $$/"\n/' >> $@
+
+
+# Build a lower case string table of rlimit names.
+# Transforms lines from
+#    #define RLIMIT_STACK              3       /* max stack size */
+# to
+#    [RLIMIT_STACK] = "stack",
+#
+# and build a second integer table (with the second sed cmd), that maps
+# RLIMIT defines to the order defined in asm-generic/resource.h  This is
+# required by policy load to map policy ordering of RLIMITs to internal
+# ordering for architectures that redefine an RLIMIT.
+# Transforms lines from
+#    #define RLIMIT_STACK              3       /* max stack size */
+# to
+# RLIMIT_STACK, 
+#
+# and build the securityfs entries for the mapping.
+# Transforms lines from
+#    #define RLIMIT_FSIZE        1   /* Maximum filesize */
+#    #define RLIMIT_STACK              3       /* max stack size */
+# to
+# #define AA_FS_RLIMIT_MASK "fsize stack"
+quiet_cmd_make-rlim = GEN     $@
+cmd_make-rlim = echo "static const char *const rlim_names[RLIM_NLIMITS] = {" \
+       > $@ ;\
+       sed $< >> $@ -r -n \
+           -e 's/^\# ?define[ \t]+(RLIMIT_([A-Z0-9_]+)).*/[\1] = "\L\2",/p';\
+       echo "};" >> $@ ;\
+       echo "static const int rlim_map[RLIM_NLIMITS] = {" >> $@ ;\
+       sed -r -n "s/^\# ?define[ \t]+(RLIMIT_[A-Z0-9_]+).*/\1,/p" $< >> $@ ;\
+       echo "};" >> $@ ; \
+       echo -n '\#define AA_FS_RLIMIT_MASK "' >> $@ ;\
+       sed -r -n 's/^\# ?define[ \t]+RLIMIT_([A-Z0-9_]+).*/\L\1/p' $< | \
+           tr '\n' ' ' | sed -e 's/ $$/"\n/' >> $@
+
+$(obj)/capability.o : $(obj)/capability_names.h
+$(obj)/resource.o : $(obj)/rlim_names.h
+$(obj)/capability_names.h : $(srctree)/include/uapi/linux/capability.h \
+                           $(src)/Makefile
+       $(call cmd,make-caps)
+$(obj)/rlim_names.h : $(srctree)/include/uapi/asm-generic/resource.h \
+                     $(src)/Makefile
+       $(call cmd,make-rlim)