diff options
Diffstat (limited to 'lib/audit.c')
| -rw-r--r-- | lib/audit.c | 33 |
1 files changed, 27 insertions, 6 deletions
diff --git a/lib/audit.c b/lib/audit.c index 76bbed4a20e5..738bda22dd39 100644 --- a/lib/audit.c +++ b/lib/audit.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 #include <linux/init.h> #include <linux/types.h> #include <linux/audit.h> @@ -30,33 +31,53 @@ static unsigned signal_class[] = { int audit_classify_arch(int arch) { - return 0; + if (audit_is_compat(arch)) + return 1; + else + return 0; } int audit_classify_syscall(int abi, unsigned syscall) { + if (audit_is_compat(abi)) + return audit_classify_compat_syscall(abi, syscall); + switch(syscall) { #ifdef __NR_open case __NR_open: - return 2; + return AUDITSC_OPEN; #endif #ifdef __NR_openat case __NR_openat: - return 3; + return AUDITSC_OPENAT; #endif #ifdef __NR_socketcall case __NR_socketcall: - return 4; + return AUDITSC_SOCKETCALL; +#endif +#ifdef __NR_execveat + case __NR_execveat: #endif case __NR_execve: - return 5; + return AUDITSC_EXECVE; +#ifdef __NR_openat2 + case __NR_openat2: + return AUDITSC_OPENAT2; +#endif default: - return 0; + return AUDITSC_NATIVE; } } static int __init audit_classes_init(void) { +#ifdef CONFIG_AUDIT_COMPAT_GENERIC + audit_register_class(AUDIT_CLASS_WRITE_32, compat_write_class); + audit_register_class(AUDIT_CLASS_READ_32, compat_read_class); + audit_register_class(AUDIT_CLASS_DIR_WRITE_32, compat_dir_class); + audit_register_class(AUDIT_CLASS_CHATTR_32, compat_chattr_class); + audit_register_class(AUDIT_CLASS_SIGNAL_32, compat_signal_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); |