1c0803799SAl Viro #include <linux/init.h> 2c0803799SAl Viro #include <linux/types.h> 3c0803799SAl Viro #include <linux/audit.h> 4c0803799SAl Viro #include <asm/unistd.h> 5c0803799SAl Viro 6c0803799SAl Viro static unsigned dir_class[] = { 7c0803799SAl Viro #include <asm-generic/audit_dir_write.h> 8c0803799SAl Viro ~0U 9c0803799SAl Viro }; 10c0803799SAl Viro 11dc104fb3SAl Viro static unsigned read_class[] = { 12dc104fb3SAl Viro #include <asm-generic/audit_read.h> 13dc104fb3SAl Viro ~0U 14dc104fb3SAl Viro }; 15dc104fb3SAl Viro 16dc104fb3SAl Viro static unsigned write_class[] = { 17dc104fb3SAl Viro #include <asm-generic/audit_write.h> 18dc104fb3SAl Viro ~0U 19dc104fb3SAl Viro }; 20dc104fb3SAl Viro 21c0803799SAl Viro static unsigned chattr_class[] = { 22c0803799SAl Viro #include <asm-generic/audit_change_attr.h> 23c0803799SAl Viro ~0U 24c0803799SAl Viro }; 25c0803799SAl Viro 26*55669bfaSAl Viro int audit_classify_syscall(int abi, unsigned syscall) 27*55669bfaSAl Viro { 28*55669bfaSAl Viro #ifdef CONFIG_PPC64 29*55669bfaSAl Viro extern int ppc32_classify_syscall(unsigned); 30*55669bfaSAl Viro if (abi == AUDIT_ARCH_PPC) 31*55669bfaSAl Viro return ppc32_classify_syscall(syscall); 32*55669bfaSAl Viro #endif 33*55669bfaSAl Viro switch(syscall) { 34*55669bfaSAl Viro case __NR_open: 35*55669bfaSAl Viro return 2; 36*55669bfaSAl Viro case __NR_openat: 37*55669bfaSAl Viro return 3; 38*55669bfaSAl Viro case __NR_socketcall: 39*55669bfaSAl Viro return 4; 40*55669bfaSAl Viro case __NR_execve: 41*55669bfaSAl Viro return 5; 42*55669bfaSAl Viro default: 43*55669bfaSAl Viro return 0; 44*55669bfaSAl Viro } 45*55669bfaSAl Viro } 46*55669bfaSAl Viro 47c0803799SAl Viro static int __init audit_classes_init(void) 48c0803799SAl Viro { 49c0803799SAl Viro #ifdef CONFIG_PPC64 50c0803799SAl Viro extern __u32 ppc32_dir_class[]; 51dc104fb3SAl Viro extern __u32 ppc32_write_class[]; 52dc104fb3SAl Viro extern __u32 ppc32_read_class[]; 53c0803799SAl Viro extern __u32 ppc32_chattr_class[]; 54dc104fb3SAl Viro audit_register_class(AUDIT_CLASS_WRITE_32, ppc32_write_class); 55dc104fb3SAl Viro audit_register_class(AUDIT_CLASS_READ_32, ppc32_read_class); 56c0803799SAl Viro audit_register_class(AUDIT_CLASS_DIR_WRITE_32, ppc32_dir_class); 57c0803799SAl Viro audit_register_class(AUDIT_CLASS_CHATTR_32, ppc32_chattr_class); 58c0803799SAl Viro #endif 59dc104fb3SAl Viro audit_register_class(AUDIT_CLASS_WRITE, write_class); 60dc104fb3SAl Viro audit_register_class(AUDIT_CLASS_READ, read_class); 61c0803799SAl Viro audit_register_class(AUDIT_CLASS_DIR_WRITE, dir_class); 62c0803799SAl Viro audit_register_class(AUDIT_CLASS_CHATTR, chattr_class); 63c0803799SAl Viro return 0; 64c0803799SAl Viro } 65c0803799SAl Viro 66c0803799SAl Viro __initcall(audit_classes_init); 67