added unbound to external deps

1 files changed, 71 insertions, 0 deletions

diff --git a/external/unbound/util/module.c b/external/unbound/util/module.c
new file mode 100644
index 000000000..09e276c30
--- /dev/null
+++ b/external/unbound/util/module.c
@@ -0,0 +1,71 @@
+/*
+ * util/module.c - module interface
+ *
+ * Copyright (c) 2007, NLnet Labs. All rights reserved.
+ *
+ * This software is open source.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 
+ * Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 
+ * Neither the name of the NLNET LABS nor the names of its contributors may
+ * be used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+ * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+/**
+ * \file
+ * Implementation of module.h.
+ */
+
+#include "config.h"
+#include "util/module.h"
+
+const char* 
+strextstate(enum module_ext_state s)
+{
+	switch(s) {
+	case module_state_initial: return "module_state_initial";
+	case module_wait_reply: return "module_wait_reply";
+	case module_wait_module: return "module_wait_module";
+	case module_restart_next: return "module_restart_next";
+	case module_wait_subquery: return "module_wait_subquery";
+	case module_error: return "module_error";
+	case module_finished: return "module_finished";
+	}
+	return "bad_extstate_value";
+}
+
+const char* 
+strmodulevent(enum module_ev e)
+{
+	switch(e) {
+	case module_event_new: return "module_event_new";
+	case module_event_pass: return "module_event_pass";
+	case module_event_reply: return "module_event_reply";
+	case module_event_noreply: return "module_event_noreply";
+	case module_event_capsfail: return "module_event_capsfail";
+	case module_event_moddone: return "module_event_moddone";
+	case module_event_error: return "module_event_error";
+	}
+	return "bad_event_value";
+}