show in-memory pools in ipsec statusall

src/pluto/log.c

@@ -40,7 +40,8 @@
 #include "connections.h"
 #include "myid.h"
 #include "kernel.h"
-#include "whack.h"      /* needs connections.h */
+#include "whack.h"
+#include "whack_attribute.h"
 #include "timer.h"
 
 /* close one per-peer log */
@@ -856,6 +857,7 @@ void show_status(bool all, const char *name)
 		show_myid_status();
 		show_loaded_plugins();
 		show_debug_status();
+		show_pools(name);
 		whack_log(RC_COMMENT, BLANK_FORMAT);    /* spacer */
 	}
 	show_connections_status(all, name);

src/pluto/whack_attribute.c

@@ -332,3 +332,29 @@ void list_leases(char *name, char *addr, char *id)
 	DESTROY_IF(address);
 }
 
+/**
+ * see header file
+ */
+void show_pools(const char *name)
+{
+	enumerator_t *enumerator;
+	u_int size, online, offline;
+	char *pool;
+	bool first = TRUE;
+
+	enumerator = whack_attr->create_pool_enumerator(whack_attr);
+	while (enumerator->enumerate(enumerator, &pool, &size, &online, &offline))
+	{
+		if (name && !streq(name, pool))
+		{
+			continue;
+		}
+		if (first)
+		{
+			first = FALSE;
+			whack_log(RC_COMMENT, "Virtual IP pools (size/online/offline):");
+		}
+		whack_log(RC_COMMENT, "\"%s\": %u/%u/%u", pool, size, online, offline);
+	}
+	enumerator->destroy(enumerator);
+}

src/pluto/whack_attribute.h

@@ -101,4 +101,11 @@ void whack_attribute_finalize();
  */
 void list_leases(char *name, char *addr, char *id);
 
+/**
+ * List either all pools or the pool with a given name
+ *
+ * @param name		name of the pool, NULL for all pools
+ */
+void show_pools(const char *name);
+
 #endif /** WHACK_ATTRIBUTE_H_ @}*/