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-rw-r--r--include/linux/ima.h26
1 files changed, 24 insertions, 2 deletions
diff --git a/include/linux/ima.h b/include/linux/ima.h
index 0e4647e0eb60..b5e16b8c50b7 100644
--- a/include/linux/ima.h
+++ b/include/linux/ima.h
@@ -11,14 +11,16 @@
#define _LINUX_IMA_H
#include <linux/fs.h>
+#include <linux/security.h>
#include <linux/kexec.h>
struct linux_binprm;
#ifdef CONFIG_IMA
extern int ima_bprm_check(struct linux_binprm *bprm);
-extern int ima_file_check(struct file *file, int mask, int opened);
+extern int ima_file_check(struct file *file, int mask);
extern void ima_file_free(struct file *file);
extern int ima_file_mmap(struct file *file, unsigned long prot);
+extern int ima_load_data(enum kernel_load_data_id id);
extern int ima_read_file(struct file *file, enum kernel_read_file_id id);
extern int ima_post_read_file(struct file *file, void *buf, loff_t size,
enum kernel_read_file_id id);
@@ -28,13 +30,28 @@ extern void ima_post_path_mknod(struct dentry *dentry);
extern void ima_add_kexec_buffer(struct kimage *image);
#endif
+#if defined(CONFIG_X86) && defined(CONFIG_EFI)
+extern bool arch_ima_get_secureboot(void);
+extern const char * const *arch_get_ima_policy(void);
+#else
+static inline bool arch_ima_get_secureboot(void)
+{
+ return false;
+}
+
+static inline const char * const *arch_get_ima_policy(void)
+{
+ return NULL;
+}
+#endif
+
#else
static inline int ima_bprm_check(struct linux_binprm *bprm)
{
return 0;
}
-static inline int ima_file_check(struct file *file, int mask, int opened)
+static inline int ima_file_check(struct file *file, int mask)
{
return 0;
}
@@ -49,6 +66,11 @@ static inline int ima_file_mmap(struct file *file, unsigned long prot)
return 0;
}
+static inline int ima_load_data(enum kernel_load_data_id id)
+{
+ return 0;
+}
+
static inline int ima_read_file(struct file *file, enum kernel_read_file_id id)
{
return 0;
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