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Commit 55669bfa authored by Al Viro's avatar Al Viro
Browse files

[PATCH] audit: AUDIT_PERM support 



add support for AUDIT_PERM predicate

Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent dc104fb3

arch/i386/kernel/audit.c

+16 −0
Original line number Diff line number Diff line
@@ -23,6 +23,22 @@ static unsigned chattr_class[] = { 
~0U

};



int audit_classify_syscall(int abi, 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 0;

	}

}



static int __init audit_classes_init(void)

{

	audit_register_class(AUDIT_CLASS_WRITE, write_class);

arch/ia64/ia32/audit.c

+16 −0
Original line number Diff line number Diff line
@@ -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;

	}

}

arch/ia64/kernel/audit.c

+19 −0
Original line number Diff line number Diff line
@@ -23,6 +23,25 @@ static unsigned chattr_class[] = { 
~0U

};



int audit_classify_syscall(int abi, unsigned syscall)

{

#ifdef CONFIG_IA32_SUPPORT

	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_SUPPORT

arch/powerpc/kernel/audit.c

+21 −0
Original line number Diff line number Diff line
@@ -23,6 +23,27 @@ static unsigned chattr_class[] = { 
~0U

};



int audit_classify_syscall(int abi, unsigned syscall)

{

#ifdef CONFIG_PPC64

	extern int ppc32_classify_syscall(unsigned);

	if (abi == AUDIT_ARCH_PPC)

		return ppc32_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_PPC64

arch/powerpc/kernel/compat_audit.c

+16 −0
Original line number Diff line number Diff line
@@ -20,3 +20,19 @@ unsigned ppc32_read_class[] = { 
#include <asm-generic/audit_read.h>

~0U

};



int ppc32_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;

	}

}