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| author | Al Viro <viro@zeniv.linux.org.uk> | 2006-09-01 03:26:40 +0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2006-09-11 21:32:30 +0400 |
| commit | 55669bfa141b488be865341ed12e188967d11308 (patch) | |
| tree | efeec37a93f46c48937eb849c083da9a42ed3709 /arch/x86_64 | |
| parent | dc104fb3231f11e95b5a0f09ae3ab27a8fd5b2e8 (diff) | |
| download | linux-55669bfa141b488be865341ed12e188967d11308.tar.xz | |
[PATCH] audit: AUDIT_PERM support
add support for AUDIT_PERM predicate
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/x86_64')
| -rw-r--r-- | arch/x86_64/ia32/audit.c | 16 | ||||
| -rw-r--r-- | arch/x86_64/kernel/audit.c | 19 |
2 files changed, 35 insertions, 0 deletions
diff --git a/arch/x86_64/ia32/audit.c b/arch/x86_64/ia32/audit.c index 798501994bd9..92d7d0c8d93f 100644 --- a/arch/x86_64/ia32/audit.c +++ b/arch/x86_64/ia32/audit.c @@ -19,3 +19,19 @@ unsigned ia32_read_class[] = { #include <asm-generic/audit_read.h> ~0U }; + +int ia32_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; + } +} diff --git a/arch/x86_64/kernel/audit.c b/arch/x86_64/kernel/audit.c index 36840acb6513..21f33387bef3 100644 --- a/arch/x86_64/kernel/audit.c +++ b/arch/x86_64/kernel/audit.c @@ -23,6 +23,25 @@ static unsigned chattr_class[] = { ~0U }; +int audit_classify_syscall(int abi, unsigned syscall) +{ +#ifdef CONFIG_IA32_EMULATION + extern int ia32_classify_syscall(unsigned); + if (abi == AUDIT_ARCH_I386) + return ia32_classify_syscall(syscall); +#endif + switch(syscall) { + case __NR_open: + return 2; + case __NR_openat: + return 3; + case __NR_execve: + return 5; + default: + return 0; + } +} + static int __init audit_classes_init(void) { #ifdef CONFIG_IA32_EMULATION |