2 files changed, 0 insertions, 86 deletions
diff --git a/external/unbound b/external/unbound
new file mode 160000
+Subproject 193bdc4ee3fe2b0d17e547e86512528c2614483
diff --git a/external/unbound/util/shm_side/shm_main.h b/external/unbound/util/shm_side/shm_main.h
deleted file mode 100644
index 8e4f4d051..000000000
--- a/external/unbound/util/shm_side/shm_main.h
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * util/shm_side/shm_main.h - control the shared memory for unbound.
- *
- * 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
- *
- * This file contains functions for the SHM side.
- */
-
-#ifndef UTIL_SHM_SIDE_MAIN_H
-#define UTIL_SHM_SIDE_MAIN_H
-struct daemon;
-struct worker;
-
-/** Some global statistics that are not in struct stats_info,
- * this struct is shared on a shm segment */
-struct shm_stat_info {
-
-	int num_threads;
-
-	struct {
-		struct timeval now;
-		struct timeval up;
-		struct timeval elapsed;
-	} time;
-
-	struct {
-		size_t msg;
-		size_t rrset;
-		size_t val;
-		size_t iter;
-		size_t subnet;
-	} mem;
-};
-
-/**
- * The SHM info.
- */
-struct shm_main_info {
-	/** stats_info array, shared memory segment.
-	 * [0] is totals, [1..thread_num] are per-thread stats */
-	struct stats_info* ptr_arr;
-	/** the global stats block, shared memory segment */
-	struct shm_stat_info* ptr_ctl;
-	int key;
-	int id_ctl;
-	int id_arr;
-};
-
-int shm_main_init(struct daemon* daemon);
-void shm_main_shutdown(struct daemon* daemon);
-void shm_main_run(struct worker *worker);
-
-#endif /* UTIL_SHM_SIDE_MAIN_H */