1b2441318SGreg Kroah-Hartman# SPDX-License-Identifier: GPL-2.0 2016d825fSJohn Johansen# Makefile for AppArmor Linux Security Module 3016d825fSJohn Johansen# 4016d825fSJohn Johansenobj-$(CONFIG_SECURITY_APPARMOR) += apparmor.o 5016d825fSJohn Johansen 6de62de59SJohn Johansenapparmor-y := apparmorfs.o audit.o capability.o task.o ipc.o lib.o match.o \ 7016d825fSJohn Johansen path.o domain.o policy.o policy_unpack.o procattr.o lsm.o \ 856974a6fSJohn Johansen resource.o secid.o file.o policy_ns.o label.o mount.o net.o \ 9f8eb8a13SJohn Johansen policy_compat.o 10016d825fSJohn Johansenapparmor-$(CONFIG_SECURITY_APPARMOR_HASH) += crypto.o 11*b11e51ddSRae Moar 12*b11e51ddSRae Moarobj-$(CONFIG_SECURITY_APPARMOR_KUNIT_TEST) += apparmor_policy_unpack_test.o 13*b11e51ddSRae Moarapparmor_policy_unpack_test-objs += policy_unpack_test.o 1456974a6fSJohn Johansen 15016d825fSJohn Johansenclean-files := capability_names.h rlim_names.h net_names.h 1656974a6fSJohn Johansen 1756974a6fSJohn Johansen# Build a lower case string table of address family names 1856974a6fSJohn Johansen# Transform lines from 1956974a6fSJohn Johansen# #define AF_LOCAL 1 /* POSIX name for AF_UNIX */ 2056974a6fSJohn Johansen# #define AF_INET 2 /* Internet IP Protocol */ 2156974a6fSJohn Johansen# to 2256974a6fSJohn Johansen# [1] = "local", 2356974a6fSJohn Johansen# [2] = "inet", 2456974a6fSJohn Johansen# 2556974a6fSJohn Johansen# and build the securityfs entries for the mapping. 2656974a6fSJohn Johansen# Transforms lines from 2756974a6fSJohn Johansen# #define AF_INET 2 /* Internet IP Protocol */ 2856974a6fSJohn Johansen# to 2956974a6fSJohn Johansen# #define AA_SFS_AF_MASK "local inet" 3056974a6fSJohn Johansenquiet_cmd_make-af = GEN $@ 3156974a6fSJohn Johansencmd_make-af = echo "static const char *address_family_names[] = {" > $@ ;\ 3256974a6fSJohn Johansen sed $< >>$@ -r -n -e "/AF_MAX/d" -e "/AF_LOCAL/d" -e "/AF_ROUTE/d" -e \ 3356974a6fSJohn Johansen 's/^\#define[ \t]+AF_([A-Z0-9_]+)[ \t]+([0-9]+)(.*)/[\2] = "\L\1",/p';\ 3456974a6fSJohn Johansen echo "};" >> $@ ;\ 3556974a6fSJohn Johansen printf '%s' '\#define AA_SFS_AF_MASK "' >> $@ ;\ 3656974a6fSJohn Johansen sed -r -n -e "/AF_MAX/d" -e "/AF_LOCAL/d" -e "/AF_ROUTE/d" -e \ 3756974a6fSJohn Johansen 's/^\#define[ \t]+AF_([A-Z0-9_]+)[ \t]+([0-9]+)(.*)/\L\1/p'\ 3856974a6fSJohn Johansen $< | tr '\n' ' ' | sed -e 's/ $$/"\n/' >> $@ 3956974a6fSJohn Johansen 4056974a6fSJohn Johansen# Build a lower case string table of sock type names 4156974a6fSJohn Johansen# Transform lines from 4256974a6fSJohn Johansen# SOCK_STREAM = 1, 4356974a6fSJohn Johansen# to 4456974a6fSJohn Johansen# [1] = "stream", 4556974a6fSJohn Johansenquiet_cmd_make-sock = GEN $@ 4656974a6fSJohn Johansencmd_make-sock = echo "static const char *sock_type_names[] = {" >> $@ ;\ 4756974a6fSJohn Johansen sed $^ >>$@ -r -n \ 4856974a6fSJohn Johansen -e 's/^\tSOCK_([A-Z0-9_]+)[\t]+=[ \t]+([0-9]+)(.*)/[\2] = "\L\1",/p';\ 494fdef218SJohn Johansen echo "};" >> $@ 504fdef218SJohn Johansen 514fdef218SJohn Johansen# Build a lower case string table of capability names 524fdef218SJohn Johansen# Transforms lines from 534fdef218SJohn Johansen# #define CAP_DAC_OVERRIDE 1 544fdef218SJohn Johansen# to 55016d825fSJohn Johansen# [1] = "dac_override", 567e570145STetsuo Handaquiet_cmd_make-caps = GEN $@ 574fdef218SJohn Johansencmd_make-caps = echo "static const char *const capability_names[] = {" > $@ ;\ 584fdef218SJohn Johansen sed $< >>$@ -r -n -e '/CAP_FS_MASK/d' \ 5984f1f787SJohn Johansen -e 's/^\#define[ \t]+CAP_([A-Z0-9_]+)[ \t]+([0-9]+)/[\2] = "\L\1",/p';\ 60c97204baSJohn Johansen echo "};" >> $@ ;\ 6184f1f787SJohn Johansen printf '%s' '\#define AA_SFS_CAPS_MASK "' >> $@ ;\ 6284f1f787SJohn Johansen sed $< -r -n -e '/CAP_FS_MASK/d' \ 6384f1f787SJohn Johansen -e 's/^\#define[ \t]+CAP_([A-Z0-9_]+)[ \t]+([0-9]+)/\L\1/p' | \ 64016d825fSJohn Johansen tr '\n' ' ' | sed -e 's/ $$/"\n/' >> $@ 654fdef218SJohn Johansen 664fdef218SJohn Johansen 674fdef218SJohn Johansen# Build a lower case string table of rlimit names. 684fdef218SJohn Johansen# Transforms lines from 694fdef218SJohn Johansen# #define RLIMIT_STACK 3 /* max stack size */ 704fdef218SJohn Johansen# to 714fdef218SJohn Johansen# [RLIMIT_STACK] = "stack", 724fdef218SJohn Johansen# 73d384b0a1SKees Cook# and build a second integer table (with the second sed cmd), that maps 744fdef218SJohn Johansen# RLIMIT defines to the order defined in asm-generic/resource.h This is 754fdef218SJohn Johansen# required by policy load to map policy ordering of RLIMITs to internal 764fdef218SJohn Johansen# ordering for architectures that redefine an RLIMIT. 774fdef218SJohn Johansen# Transforms lines from 784fdef218SJohn Johansen# #define RLIMIT_STACK 3 /* max stack size */ 794fdef218SJohn Johansen# to 80d384b0a1SKees Cook# RLIMIT_STACK, 81d384b0a1SKees Cook# 82d384b0a1SKees Cook# and build the securityfs entries for the mapping. 83d384b0a1SKees Cook# Transforms lines from 84d384b0a1SKees Cook# #define RLIMIT_FSIZE 1 /* Maximum filesize */ 85d384b0a1SKees Cook# #define RLIMIT_STACK 3 /* max stack size */ 86c97204baSJohn Johansen# to 87016d825fSJohn Johansen# #define AA_SFS_RLIMIT_MASK "fsize stack" 887e570145STetsuo Handaquiet_cmd_make-rlim = GEN $@ 8933e521acSJohn Johansencmd_make-rlim = echo "static const char *const rlim_names[RLIM_NLIMITS] = {" \ 904fdef218SJohn Johansen > $@ ;\ 914fdef218SJohn Johansen sed $< >> $@ -r -n \ 924fdef218SJohn Johansen -e 's/^\# ?define[ \t]+(RLIMIT_([A-Z0-9_]+)).*/[\1] = "\L\2",/p';\ 93d384b0a1SKees Cook echo "};" >> $@ ;\ 944fdef218SJohn Johansen echo "static const int rlim_map[RLIM_NLIMITS] = {" >> $@ ;\ 95d384b0a1SKees Cook sed -r -n "s/^\# ?define[ \t]+(RLIMIT_[A-Z0-9_]+).*/\1,/p" $< >> $@ ;\ 96c97204baSJohn Johansen echo "};" >> $@ ; \ 97d384b0a1SKees Cook printf '%s' '\#define AA_SFS_RLIMIT_MASK "' >> $@ ;\ 98d384b0a1SKees Cook sed -r -n 's/^\# ?define[ \t]+RLIMIT_([A-Z0-9_]+).*/\L\1/p' $< | \ 99016d825fSJohn Johansen tr '\n' ' ' | sed -e 's/ $$/"\n/' >> $@ 100016d825fSJohn Johansen 10156974a6fSJohn Johansen$(obj)/capability.o : $(obj)/capability_names.h 102016d825fSJohn Johansen$(obj)/net.o : $(obj)/net_names.h 10343c422edSJohn Johansen$(obj)/resource.o : $(obj)/rlim_names.h 104d384b0a1SKees Cook$(obj)/capability_names.h : $(srctree)/include/uapi/linux/capability.h \ 105016d825fSJohn Johansen $(src)/Makefile 1068a1ab315SDavid Howells $(call cmd,make-caps) 107d384b0a1SKees Cook$(obj)/rlim_names.h : $(srctree)/include/uapi/asm-generic/resource.h \ 108016d825fSJohn Johansen $(src)/Makefile 10956974a6fSJohn Johansen $(call cmd,make-rlim) 11056974a6fSJohn Johansen$(obj)/net_names.h : $(srctree)/include/linux/socket.h \ 11156974a6fSJohn Johansen $(srctree)/include/linux/net.h \ 11256974a6fSJohn Johansen $(src)/Makefile 11356974a6fSJohn Johansen $(call cmd,make-af) 114 $(call cmd,make-sock) 115