Merge branch 'audit.b29' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit-current

* 'audit.b29' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit-current:
  [PATCH] sparc64 audit syscall classes hookup
  [PATCH] syscall class hookup for all normal targets
This commit is contained in:
Linus Torvalds 2006-09-12 17:37:24 -07:00
commit bd314d976e
12 changed files with 134 additions and 1 deletions

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@ -39,7 +39,6 @@ obj-$(CONFIG_VM86) += vm86.o
obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
obj-$(CONFIG_HPET_TIMER) += hpet.o
obj-$(CONFIG_K8_NB) += k8.o
obj-$(CONFIG_AUDIT) += audit.o
EXTRA_AFLAGS := -traditional

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@ -75,6 +75,10 @@ config DMA_IS_NORMAL
depends on IA64_SGI_SN2
default y
config AUDIT_ARCH
bool
default y
choice
prompt "System type"
default IA64_GENERIC

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@ -95,6 +95,10 @@ config GENERIC_TBSYNC
default y if PPC32 && SMP
default n
config AUDIT_ARCH
bool
default y
config DEFAULT_UIMAGE
bool
help

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@ -118,6 +118,10 @@ config SYSVIPC_COMPAT
depends on COMPAT && SYSVIPC
default y
config AUDIT_ARCH
bool
default y
comment "Code generation options"
choice

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@ -34,6 +34,10 @@ config ARCH_MAY_HAVE_PC_FDC
bool
default y
config AUDIT_ARCH
bool
default y
choice
prompt "Kernel page size"
default SPARC64_PAGE_SIZE_8KB

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@ -25,6 +25,9 @@ obj-$(CONFIG_MODULES) += module.o
obj-$(CONFIG_US3_FREQ) += us3_cpufreq.o
obj-$(CONFIG_US2E_FREQ) += us2e_cpufreq.o
obj-$(CONFIG_KPROBES) += kprobes.o
obj-$(CONFIG_AUDIT) += audit.o
obj-$(CONFIG_AUDIT)$(CONFIG_SPARC32_COMPAT) += compat_audit.o
obj-y += $(obj-yy)
ifdef CONFIG_SUNOS_EMUL
obj-y += sys_sunos32.o sunos_ioctl32.o

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@ -0,0 +1,66 @@
#include <linux/init.h>
#include <linux/types.h>
#include <linux/audit.h>
#include <asm/unistd.h>
static unsigned dir_class[] = {
#include <asm-generic/audit_dir_write.h>
~0U
};
static unsigned read_class[] = {
#include <asm-generic/audit_read.h>
~0U
};
static unsigned write_class[] = {
#include <asm-generic/audit_write.h>
~0U
};
static unsigned chattr_class[] = {
#include <asm-generic/audit_change_attr.h>
~0U
};
int audit_classify_syscall(int abi, unsigned syscall)
{
#ifdef CONFIG_SPARC32_COMPAT
extern int sparc32_classify_syscall(unsigned);
if (abi == AUDIT_ARCH_SPARC)
return sparc32_classify_syscall(syscall);
#endif
switch(syscall) {
case __NR_open:
return 2;
case __NR_openat:
return 3;
case __NR_socketcall:
return 4;
case __NR_execve:
return 5;
default:
return 0;
}
}
static int __init audit_classes_init(void)
{
#ifdef CONFIG_SPARC32_COMPAT
extern __u32 sparc32_dir_class[];
extern __u32 sparc32_write_class[];
extern __u32 sparc32_read_class[];
extern __u32 sparc32_chattr_class[];
audit_register_class(AUDIT_CLASS_WRITE_32, sparc32_write_class);
audit_register_class(AUDIT_CLASS_READ_32, sparc32_read_class);
audit_register_class(AUDIT_CLASS_DIR_WRITE_32, sparc32_dir_class);
audit_register_class(AUDIT_CLASS_CHATTR_32, sparc32_chattr_class);
#endif
audit_register_class(AUDIT_CLASS_WRITE, write_class);
audit_register_class(AUDIT_CLASS_READ, read_class);
audit_register_class(AUDIT_CLASS_DIR_WRITE, dir_class);
audit_register_class(AUDIT_CLASS_CHATTR, chattr_class);
return 0;
}
__initcall(audit_classes_init);

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@ -0,0 +1,37 @@
#include <asm-sparc/unistd.h>
unsigned sparc32_dir_class[] = {
#include <asm-generic/audit_dir_write.h>
~0U
};
unsigned sparc32_chattr_class[] = {
#include <asm-generic/audit_change_attr.h>
~0U
};
unsigned sparc32_write_class[] = {
#include <asm-generic/audit_write.h>
~0U
};
unsigned sparc32_read_class[] = {
#include <asm-generic/audit_read.h>
~0U
};
int sparc32_classify_syscall(unsigned syscall)
{
switch(syscall) {
case __NR_open:
return 2;
case __NR_openat:
return 3;
case __NR_socketcall:
return 4;
case __NR_execve:
return 5;
default:
return 1;
}
}

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@ -85,6 +85,10 @@ config DMI
bool
default y
config AUDIT_ARCH
bool
default y
source "init/Kconfig"

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@ -38,6 +38,11 @@ config LIBCRC32C
require M here. See Castagnoli93.
Module will be libcrc32c.
config AUDIT_GENERIC
bool
depends on AUDIT && !AUDIT_ARCH
default y
#
# compression support is select'ed if needed
#

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@ -49,6 +49,7 @@ obj-$(CONFIG_TEXTSEARCH_KMP) += ts_kmp.o
obj-$(CONFIG_TEXTSEARCH_BM) += ts_bm.o
obj-$(CONFIG_TEXTSEARCH_FSM) += ts_fsm.o
obj-$(CONFIG_SMP) += percpu_counter.o
obj-$(CONFIG_AUDIT_GENERIC) += audit.o
obj-$(CONFIG_SWIOTLB) += swiotlb.o

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@ -30,8 +30,10 @@ int audit_classify_syscall(int abi, unsigned syscall)
return 2;
case __NR_openat:
return 3;
#ifdef __NR_socketcall
case __NR_socketcall:
return 4;
#endif
case __NR_execve:
return 5;
default: