1 files changed, 58 insertions, 0 deletions
diff --git a/src/plugins/prom/prom.h b/src/plugins/prom/prom.h
new file mode 100644
index 00000000000..baacc28a26a
--- /dev/null
+++ b/src/plugins/prom/prom.h
@@ -0,0 +1,58 @@
+/*
+ * Copyright (c) 2022 Cisco and/or its affiliates.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef SRC_PLUGINS_PROM_PROM_H_
+#define SRC_PLUGINS_PROM_PROM_H_
+
+#include <vnet/session/session.h>
+#include <http_static/http_static.h>
+
+typedef struct prom_main_
+{
+  u8 *stats;
+  f64 last_scrape;
+  hss_register_url_fn register_url;
+  hss_session_send_fn send_data;
+  u32 scraper_node_index;
+  u8 is_enabled;
+
+  u8 **stats_patterns;
+  f64 min_scrape_interval;
+  u8 used_only;
+  vlib_main_t *vm;
+} prom_main_t;
+
+typedef enum prom_process_evt_codes_
+{
+  PROM_SCRAPER_EVT_RUN,
+} prom_process_evt_codes_t;
+
+void prom_enable (vlib_main_t *vm);
+prom_main_t *prom_get_main (void);
+
+void prom_stat_patterns_set (u8 **patterns);
+void prom_stat_patterns_add (u8 **patterns);
+u8 **prom_stat_patterns_get (void);
+void prom_stat_patterns_free (void);
+
+#endif /* SRC_PLUGINS_PROM_PROM_H_ */
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */