store: Added sdb_store_get_host().

[sysdb.git] / src / include / core / store.h

diff --git a/src/include/core/store.h b/src/include/core/store.h
index 99b2ead200cce151cc6775882903b6235fe042fc..ab11a21776a193a460da5e3a8e100b4d1f25cff7 100644 (file)
--- a/src/include/core/store.h
+++ b/src/include/core/store.h
@@ -65,9 +65,20 @@ typedef struct sdb_store_base sdb_store_base_t;
 int
 sdb_store_host(const char *name, sdb_time_t last_update);
 
+/*
+ * sdb_store_has_host:
+ * sdb_store_get_host:
+ * Query the store for a host by its (canonicalized) name.
+ *
+ * sdb_store_get_host increments the ref count of the host object. The caller
+ * needs to deref it when no longer using it.
+ */
 _Bool
 sdb_store_has_host(const char *name);
 
+sdb_store_base_t *
+sdb_store_get_host(const char *name);
+
 /*
  * sdb_store_attribute:
  * Add/update a host's attribute in the store. If the attribute, identified by
@@ -107,6 +118,18 @@ int
 sdb_store_service(const char *hostname, const char *name,
                sdb_time_t last_update);
 
+/*
+ * Flags for serialization functions.
+ *
+ * By default, the full object will be included in the serialized output. When
+ * specifying any of the flags, the respective information will be left out.
+ */
+enum {
+       SDB_SKIP_ATTRIBUTES         = 1 << 0,
+       SDB_SKIP_SERVICES           = 1 << 1,
+       SDB_SKIP_SERVICE_ATTRIBUTES = 1 << 2,
+};
+
 /*
  * sdb_store_tojson:
  * Serialize the entire store to JSON and append the result to the specified
@@ -117,7 +140,7 @@ sdb_store_service(const char *hostname, const char *name,
  *  - a negative value on error
  */
 int
-sdb_store_tojson(sdb_strbuf_t *buf);
+sdb_store_tojson(sdb_strbuf_t *buf, int flags);
 
 /*
  * sdb_store_host_tojson:
@@ -129,7 +152,7 @@ sdb_store_tojson(sdb_strbuf_t *buf);
  *  - a negative value on error
  */
 int
-sdb_store_host_tojson(sdb_store_base_t *host, sdb_strbuf_t *buf);
+sdb_store_host_tojson(sdb_store_base_t *host, sdb_strbuf_t *buf, int flags);
 
 #ifdef __cplusplus
 } /* extern "C" */