X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;ds=sidebyside;f=src%2Flib%2Flttng-ctl%2Frotate.c;h=d9907cc67e34b3c33304f989b69d920c81cb1c03;hb=90936dcf0968343f20b2f6fd365b9c015cdb9717;hp=4132159323ab98cf2092ee88dcc075180072f0fa;hpb=d68c9a04537b683991a7355b812b0af954008cf1;p=lttng-tools.git

diff --git a/src/lib/lttng-ctl/rotate.c b/src/lib/lttng-ctl/rotate.c
index 413215932..d9907cc67 100644
--- a/src/lib/lttng-ctl/rotate.c
+++ b/src/lib/lttng-ctl/rotate.c
@@ -32,12 +32,25 @@ struct lttng_rotation_immediate_attr *lttng_rotation_immediate_attr_create(void)
 	return zmalloc(sizeof(struct lttng_rotation_immediate_attr));
 }
 
+struct lttng_rotation_schedule_attr *lttng_rotation_schedule_attr_create(void)
+{
+	return zmalloc(sizeof(struct lttng_rotation_schedule_attr));
+}
+
 void lttng_rotation_immediate_attr_destroy(
 		struct lttng_rotation_immediate_attr *attr)
 {
 	free(attr);
 }
 
+void lttng_rotation_schedule_attr_destroy(struct lttng_rotation_schedule_attr *attr)
+{
+	if (attr) {
+		free(attr);
+		attr = NULL;
+	}
+}
+
 enum lttng_rotation_status lttng_rotation_immediate_attr_set_session_name(
 		struct lttng_rotation_immediate_attr *attr,
 		const char *session_name)
@@ -97,6 +110,51 @@ end:
 
 }
 
+enum lttng_rotation_status lttng_rotation_schedule_attr_set_session_name(
+		struct lttng_rotation_schedule_attr *attr,
+		const char *session_name)
+{
+	enum lttng_rotation_status status = LTTNG_ROTATION_STATUS_OK;
+	int ret;
+
+	if (!attr || !session_name) {
+		status = LTTNG_ROTATION_STATUS_INVALID;
+		goto error;
+	}
+
+	ret = lttng_strncpy(attr->session_name, session_name,
+			sizeof(attr->session_name));
+	if (ret) {
+		status = LTTNG_ROTATION_STATUS_INVALID;
+		goto error;
+	}
+
+error:
+	return status;
+}
+
+enum lttng_rotation_status lttng_rotation_schedule_attr_set_timer_period(
+		struct lttng_rotation_schedule_attr *attr,
+		uint64_t timer)
+{
+	enum lttng_rotation_status status = LTTNG_ROTATION_STATUS_OK;
+
+	if (!attr) {
+		status = LTTNG_ROTATION_STATUS_INVALID;
+		goto end;
+	}
+
+	attr->timer_us = timer;
+end:
+	return status;
+}
+
+void lttng_rotation_schedule_attr_set_size(
+		struct lttng_rotation_schedule_attr *attr, uint64_t size)
+{
+	attr->size = size;
+}
+
 enum lttng_rotation_status lttng_rotation_handle_get_state(
 		struct lttng_rotation_handle *rotation_handle,
 		enum lttng_rotation_state *state)
@@ -251,3 +309,82 @@ end:
 	free(rotate_return);
 	return ret;
 }
+
+/*
+ * Configure the automatic rotate parameters.
+ */
+int lttng_rotation_set_schedule(
+		struct lttng_rotation_schedule_attr *attr)
+{
+	struct lttcomm_session_msg lsm;
+	int ret;
+
+	if (!attr) {
+		ret = -LTTNG_ERR_INVALID;
+		goto end;
+	}
+
+	memset(&lsm, 0, sizeof(lsm));
+	lsm.cmd_type = LTTNG_ROTATION_SET_SCHEDULE;
+	lttng_ctl_copy_string(lsm.session.name, attr->session_name,
+			sizeof(lsm.session.name));
+	lsm.u.rotate_setup.timer_us = attr->timer_us;
+	lsm.u.rotate_setup.size = attr->size;
+
+	ret = lttng_ctl_ask_sessiond(&lsm, NULL);
+
+end:
+	return ret;
+}
+
+int lttng_rotation_schedule_get_timer_period(const char *session_name,
+		uint64_t *rotate_timer)
+{
+	struct lttcomm_session_msg lsm;
+	struct lttng_rotation_schedule_get_timer_period *get_timer = NULL;
+	int ret;
+
+	memset(&lsm, 0, sizeof(lsm));
+	lsm.cmd_type = LTTNG_ROTATION_SCHEDULE_GET_TIMER_PERIOD;
+	lttng_ctl_copy_string(lsm.session.name, session_name,
+			sizeof(lsm.session.name));
+
+	ret = lttng_ctl_ask_sessiond(&lsm, (void **) &get_timer);
+	if (ret < 0) {
+		ret = -1;
+		goto end;
+	}
+
+	*rotate_timer = get_timer->rotate_timer;
+	ret = 0;
+end:
+	free(get_timer);
+	return ret;
+}
+
+int lttng_rotation_schedule_get_size(const char *session_name,
+		uint64_t *rotate_size)
+{
+	struct lttcomm_session_msg lsm;
+	struct lttng_rotation_schedule_get_size *get_size = NULL;
+	int ret;
+
+	memset(&lsm, 0, sizeof(lsm));
+	lsm.cmd_type = LTTNG_ROTATION_SCHEDULE_GET_SIZE;
+	lttng_ctl_copy_string(lsm.session.name, session_name,
+			sizeof(lsm.session.name));
+
+	ret = lttng_ctl_ask_sessiond(&lsm, (void **) &get_size);
+	if (ret < 0) {
+		ret = -1;
+		goto end;
+	}
+
+	*rotate_size = get_size->rotate_size;
+
+	ret = 0;
+
+end:
+	free(get_size);
+	return ret;
+}