core: Refuse mount on symlink

[elogind.git] / src / core / busname.h

diff --git a/src/core/busname.h b/src/core/busname.h
index 6debd48551b8aa2a87d38e9d81b6f6ff1d25be03..65d57f710a7745dbd3583623f3828e947abd6ce0 100644 (file)
--- a/src/core/busname.h
+++ b/src/core/busname.h
@@ -22,13 +22,18 @@
 ***/
 
 typedef struct BusName BusName;
+typedef struct BusNamePolicy BusNamePolicy;
 
 #include "unit.h"
 
 typedef enum BusNameState {
         BUSNAME_DEAD,
+        BUSNAME_MAKING,
+        BUSNAME_REGISTERED,
         BUSNAME_LISTENING,
         BUSNAME_RUNNING,
+        BUSNAME_SIGTERM,
+        BUSNAME_SIGKILL,
         BUSNAME_FAILED,
         _BUSNAME_STATE_MAX,
         _BUSNAME_STATE_INVALID = -1
@@ -37,23 +42,62 @@ typedef enum BusNameState {
 typedef enum BusNameResult {
         BUSNAME_SUCCESS,
         BUSNAME_FAILURE_RESOURCES,
+        BUSNAME_FAILURE_TIMEOUT,
+        BUSNAME_FAILURE_EXIT_CODE,
+        BUSNAME_FAILURE_SIGNAL,
+        BUSNAME_FAILURE_CORE_DUMP,
         BUSNAME_FAILURE_SERVICE_FAILED_PERMANENT,
         _BUSNAME_RESULT_MAX,
         _BUSNAME_RESULT_INVALID = -1
 } BusNameResult;
 
+typedef enum BusNamePolicyType {
+        BUSNAME_POLICY_TYPE_USER,
+        BUSNAME_POLICY_TYPE_GROUP,
+        _BUSNAME_POLICY_TYPE_MAX,
+        _BUSNAME_POLICY_TYPE_INVALID = -1
+} BusNamePolicyType;
+
+typedef enum BusNamePolicyAccess {
+        BUSNAME_POLICY_ACCESS_SEE,
+        BUSNAME_POLICY_ACCESS_TALK,
+        BUSNAME_POLICY_ACCESS_OWN,
+        _BUSNAME_POLICY_ACCESS_MAX,
+        _BUSNAME_POLICY_ACCESS_INVALID = -1
+} BusNamePolicyAccess;
+
+struct BusNamePolicy {
+        BusNamePolicyType type;
+        BusNamePolicyAccess access;
+
+        char *name;
+
+        LIST_FIELDS(BusNamePolicy, policy);
+};
+
 struct BusName {
         Unit meta;
 
         char *name;
         int starter_fd;
 
+        bool activating;
+        bool accept_fd;
+
         UnitRef service;
 
         BusNameState state, deserialized_state;
         BusNameResult result;
 
-        sd_event_source *event_source;
+        usec_t timeout_usec;
+
+        sd_event_source *starter_event_source;
+        sd_event_source *timer_event_source;
+
+        pid_t control_pid;
+
+        LIST_HEAD(BusNamePolicy, policy);
+        BusNamePolicyAccess policy_world;
 };
 
 extern const UnitVTable busname_vtable;
@@ -63,3 +107,6 @@ BusNameState busname_state_from_string(const char *s) _pure_;
 
 const char* busname_result_to_string(BusNameResult i) _const_;
 BusNameResult busname_result_from_string(const char *s) _pure_;
+
+const char* busname_policy_access_to_string(BusNamePolicyAccess i) _const_;
+BusNamePolicyAccess busname_policy_access_from_string(const char *s) _pure_;