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kernel: Simplified manual SU command processing for code

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This commit is contained in:
ShirkNeko
2025-10-27 15:14:35 +08:00
parent 7a769775d8
commit 3701d47fbb
4 changed files with 117 additions and 85 deletions
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30
kernel/manual_su.h
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@@ -9,10 +9,30 @@
#define mmap_lock mmap_sem
#endif
#define MAX_PENDING 16
#define REMOVE_DELAY_CALLS 150
#define MAX_TOKENS 10
#define KSU_SU_VERIFIED_BIT (1UL << 0)
#define KSU_TOKEN_LENGTH 32
#define KSU_TOKEN_ENV_NAME "KSU_AUTH_TOKEN"
#define KSU_TOKEN_EXPIRE_TIME 60
#define KSU_TOKEN_EXPIRE_TIME 150
#define MANUAL_SU_OP_GENERATE_TOKEN 0
#define MANUAL_SU_OP_ESCALATE 1
#define MANUAL_SU_OP_ADD_PENDING 2
struct pending_uid {
uid_t uid;
int use_count;
int remove_calls;
};
struct manual_su_request {
uid_t target_uid;
pid_t target_pid;
char token_buffer[KSU_TOKEN_LENGTH + 1];
};
struct ksu_token_entry {
char token[KSU_TOKEN_LENGTH + 1];
@@ -20,13 +40,7 @@ struct ksu_token_entry {
bool used;
};
int ksu_manual_su_escalate(uid_t target_uid, pid_t target_pid);
int ksu_handle_manual_su_request(int option, struct manual_su_request *request);
bool is_pending_root(uid_t uid);
void remove_pending_root(uid_t uid);
void add_pending_root(uid_t uid);
bool is_current_verified(void);
char* ksu_generate_auth_token(void);
bool ksu_verify_auth_token(const char *token);
void ksu_cleanup_expired_tokens(void);
extern bool current_verified;
#endif