Unbound: remove unbound from in-tree source

We'll instead use a git submodule to pull from our unbound repo.

1 files changed, 0 insertions, 71 deletions

diff --git a/external/unbound/util/storage/lookup3.h b/external/unbound/util/storage/lookup3.h
deleted file mode 100644
index 59dad7c48..000000000
--- a/external/unbound/util/storage/lookup3.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * util/storage/lookup3.h - header file for hashing functions.
- *
- * 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 header definitions for the hash functions we use.
- * The hash functions are public domain (see lookup3.c).
- */
-
-#ifndef UTIL_STORAGE_LOOKUP3_H
-#define UTIL_STORAGE_LOOKUP3_H
-
-/**
- * Hash key made of 4byte chunks.
- * @param k: the key, an array of uint32_t values
- * @param length: the length of the key, in uint32_ts
- * @param initval: the previous hash, or an arbitrary value
- * @return: hash value.
- */
-uint32_t hashword(const uint32_t *k, size_t length, uint32_t initval);
-
-/**
- * Hash key data.
- * @param k: the key, array of uint8_t
- * @param length: the length of the key, in uint8_ts
- * @param initval: the previous hash, or an arbitrary value
- * @return: hash value.
- */
-uint32_t hashlittle(const void *k, size_t length, uint32_t initval);
-
-/**
- * Set the randomisation initial value, set this before threads start,
- * and before hashing stuff (because it changes subsequent results).
- * @param v: value
- */
-void hash_set_raninit(uint32_t v);
-
-#endif /* UTIL_STORAGE_LOOKUP3_H */