mirror of
https://github.com/topjohnwu/Magisk.git
synced 2024-11-28 04:25:27 +00:00
51 lines
1.2 KiB
C
51 lines
1.2 KiB
C
|
#ifndef _SELINUX_CONTEXT_H_
|
||
|
|
#define _SELINUX_CONTEXT_H_
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
extern "C" {
|
||
|
|
#endif
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Functions to deal with security contexts in user space.
|
||
|
|
*/
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
void *ptr;
|
||
|
|
} context_s_t;
|
||
|
|
|
||
|
|
typedef context_s_t *context_t;
|
||
|
|
|
||
|
|
/* Return a new context initialized to a context string */
|
||
|
|
|
||
|
|
extern context_t context_new(const char *);
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Return a pointer to the string value of the context_t
|
||
|
|
* Valid until the next call to context_str or context_free
|
||
|
|
* for the same context_t*
|
||
|
|
*/
|
||
|
|
|
||
|
|
extern char *context_str(context_t);
|
||
|
|
|
||
|
|
/* Free the storage used by a context */
|
||
|
|
extern void context_free(context_t);
|
||
|
|
|
||
|
|
/* Get a pointer to the string value of a context component */
|
||
|
|
|
||
|
|
extern const char *context_type_get(context_t);
|
||
|
|
extern const char *context_range_get(context_t);
|
||
|
|
extern const char *context_role_get(context_t);
|
||
|
|
extern const char *context_user_get(context_t);
|
||
|
|
|
||
|
|
/* Set a context component. Returns nonzero if unsuccessful */
|
||
|
|
|
||
|
|
extern int context_type_set(context_t, const char *);
|
||
|
|
extern int context_range_set(context_t, const char *);
|
||
|
|
extern int context_role_set(context_t, const char *);
|
||
|
|
extern int context_user_set(context_t, const char *);
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
#endif
|