Replace libuuid with internal implementation

[lttng-tools.git] / src / bin / lttng-sessiond / ust-app.h

diff --git a/src/bin/lttng-sessiond/ust-app.h b/src/bin/lttng-sessiond/ust-app.h
index 9afbe6bc269b544ba8db2150c4ef2bb44bc87335..86f747d6b6714b3d8b7230cea290ad89ac3c30a3 100644 (file)
--- a/src/bin/lttng-sessiond/ust-app.h
+++ b/src/bin/lttng-sessiond/ust-app.h
@@ -21,7 +21,7 @@
 
 #include <stdint.h>
 
-#include <common/compat/uuid.h>
+#include <common/uuid.h>
 
 #include "trace-ust.h"
 #include "ust-registry.h"
@@ -209,11 +209,9 @@ struct ust_app_session {
        /* Starts with 'ust'; no leading slash. */
        char path[PATH_MAX];
        /* UID/GID of the application owning the session */
-       uid_t uid;
-       gid_t gid;
+       struct lttng_credentials real_credentials;
        /* Effective UID and GID. Same as the tracing session. */
-       uid_t euid;
-       gid_t egid;
+       struct lttng_credentials effective_credentials;
        struct cds_list_head teardown_node;
        /*
         * Once at least *one* session is created onto the application, the
@@ -299,6 +297,11 @@ struct ust_app {
         * to a negative value indicating that the agent application is gone.
         */
        int agent_app_sock;
+       /*
+        * Time at which the app is registred.
+        * Used for path creation
+        */
+       time_t registration_time;
 };
 
 #ifdef HAVE_LIBLTTNG_UST_CTL
@@ -343,7 +346,7 @@ ssize_t ust_app_push_metadata(struct ust_registry_session *registry,
 void ust_app_destroy(struct ust_app *app);
 enum lttng_error_code ust_app_snapshot_record(
                const struct ltt_ust_session *usess,
-               const struct snapshot_output *output, int wait,
+               const struct consumer_output *output, int wait,
                uint64_t nb_packets_per_stream);
 uint64_t ust_app_get_size_one_more_packet_per_stream(
                const struct ltt_ust_session *usess, uint64_t cur_nr_packets);
@@ -360,6 +363,8 @@ int ust_app_regenerate_statedump_all(struct ltt_ust_session *usess);
 enum lttng_error_code ust_app_rotate_session(struct ltt_session *session);
 enum lttng_error_code ust_app_create_channel_subdirectories(
                const struct ltt_ust_session *session);
+int ust_app_release_object(struct ust_app *app,
+               struct lttng_ust_object_data *data);
 
 static inline
 int ust_app_supported(void)
@@ -533,7 +538,7 @@ void ust_app_destroy(struct ust_app *app)
 }
 static inline
 enum lttng_error_code ust_app_snapshot_record(struct ltt_ust_session *usess,
-               struct snapshot_output *output, int wait, uint64_t max_stream_size)
+               const struct consumer_output *output, int wait, uint64_t max_stream_size)
 {
        return 0;
 }
@@ -560,7 +565,7 @@ struct ust_app *ust_app_find_by_pid(pid_t pid)
 }
 static inline
 uint64_t ust_app_get_size_one_more_packet_per_stream(
-               struct ltt_ust_session *usess, uint64_t cur_nr_packets) {
+               const struct ltt_ust_session *usess, uint64_t cur_nr_packets) {
        return 0;
 }
 static inline
@@ -600,6 +605,12 @@ enum lttng_error_code ust_app_create_channel_subdirectories(
        return 0;
 }
 
+static inline
+int ust_app_release_object(struct ust_app *app, struct lttng_ust_object_data *data)
+{
+       return 0;
+}
+
 #endif /* HAVE_LIBLTTNG_UST_CTL */
 
 #endif /* _LTT_UST_APP_H */