1016d825fSJohn Johansen# Makefile for AppArmor Linux Security Module 2016d825fSJohn Johansen# 3016d825fSJohn Johansenobj-$(CONFIG_SECURITY_APPARMOR) += apparmor.o 4016d825fSJohn Johansen 5016d825fSJohn Johansenapparmor-y := apparmorfs.o audit.o capability.o context.o ipc.o lib.o match.o \ 6016d825fSJohn Johansen path.o domain.o policy.o policy_unpack.o procattr.o lsm.o \ 7016d825fSJohn Johansen resource.o sid.o file.o 8016d825fSJohn Johansen 90f825026SMichal Hockoclean-files := capability_names.h rlim_names.h 10016d825fSJohn Johansen 114fdef218SJohn Johansen 124fdef218SJohn Johansen# Build a lower case string table of capability names 134fdef218SJohn Johansen# Transforms lines from 144fdef218SJohn Johansen# #define CAP_DAC_OVERRIDE 1 154fdef218SJohn Johansen# to 164fdef218SJohn Johansen# [1] = "dac_override", 17016d825fSJohn Johansenquiet_cmd_make-caps = GEN $@ 184fdef218SJohn Johansencmd_make-caps = echo "static const char *capability_names[] = {" > $@ ;\ 194fdef218SJohn Johansen sed $< >>$@ -r -n -e '/CAP_FS_MASK/d' \ 204fdef218SJohn Johansen -e 's/^\#define[ \t]+CAP_([A-Z0-9_]+)[ \t]+([0-9]+)/[\2] = "\L\1",/p';\ 214fdef218SJohn Johansen echo "};" >> $@ 22016d825fSJohn Johansen 234fdef218SJohn Johansen 244fdef218SJohn Johansen# Build a lower case string table of rlimit names. 254fdef218SJohn Johansen# Transforms lines from 264fdef218SJohn Johansen# #define RLIMIT_STACK 3 /* max stack size */ 274fdef218SJohn Johansen# to 284fdef218SJohn Johansen# [RLIMIT_STACK] = "stack", 294fdef218SJohn Johansen# 304fdef218SJohn Johansen# and build a second integer table (with the second sed cmd), that maps 31*d384b0a1SKees Cook# RLIMIT defines to the order defined in asm-generic/resource.h This is 324fdef218SJohn Johansen# required by policy load to map policy ordering of RLIMITs to internal 334fdef218SJohn Johansen# ordering for architectures that redefine an RLIMIT. 344fdef218SJohn Johansen# Transforms lines from 354fdef218SJohn Johansen# #define RLIMIT_STACK 3 /* max stack size */ 364fdef218SJohn Johansen# to 374fdef218SJohn Johansen# RLIMIT_STACK, 38*d384b0a1SKees Cook# 39*d384b0a1SKees Cook# and build the securityfs entries for the mapping. 40*d384b0a1SKees Cook# Transforms lines from 41*d384b0a1SKees Cook# #define RLIMIT_FSIZE 1 /* Maximum filesize */ 42*d384b0a1SKees Cook# #define RLIMIT_STACK 3 /* max stack size */ 43*d384b0a1SKees Cook# to 44*d384b0a1SKees Cook# #define AA_FS_RLIMIT_MASK "fsize stack" 45016d825fSJohn Johansenquiet_cmd_make-rlim = GEN $@ 46*d384b0a1SKees Cookcmd_make-rlim = echo "static const char *rlim_names[RLIM_NLIMITS] = {" > $@ ;\ 474fdef218SJohn Johansen sed $< >> $@ -r -n \ 484fdef218SJohn Johansen -e 's/^\# ?define[ \t]+(RLIMIT_([A-Z0-9_]+)).*/[\1] = "\L\2",/p';\ 494fdef218SJohn Johansen echo "};" >> $@ ;\ 50*d384b0a1SKees Cook echo "static const int rlim_map[RLIM_NLIMITS] = {" >> $@ ;\ 514fdef218SJohn Johansen sed -r -n "s/^\# ?define[ \t]+(RLIMIT_[A-Z0-9_]+).*/\1,/p" $< >> $@ ;\ 52*d384b0a1SKees Cook echo "};" >> $@ ; \ 53*d384b0a1SKees Cook echo -n '\#define AA_FS_RLIMIT_MASK "' >> $@ ;\ 54*d384b0a1SKees Cook sed -r -n 's/^\# ?define[ \t]+RLIMIT_([A-Z0-9_]+).*/\L\1/p' $< | \ 55*d384b0a1SKees Cook tr '\n' ' ' | sed -e 's/ $$/"\n/' >> $@ 56016d825fSJohn Johansen 57016d825fSJohn Johansen$(obj)/capability.o : $(obj)/capability_names.h 58016d825fSJohn Johansen$(obj)/resource.o : $(obj)/rlim_names.h 59*d384b0a1SKees Cook$(obj)/capability_names.h : $(srctree)/include/linux/capability.h \ 60*d384b0a1SKees Cook $(src)/Makefile 61016d825fSJohn Johansen $(call cmd,make-caps) 62*d384b0a1SKees Cook$(obj)/rlim_names.h : $(srctree)/include/asm-generic/resource.h \ 63*d384b0a1SKees Cook $(src)/Makefile 64016d825fSJohn Johansen $(call cmd,make-rlim) 65