1 files changed, 0 insertions, 58 deletions
diff --git a/framework/src/suricata/src/util-fix_checksum.c b/framework/src/suricata/src/util-fix_checksum.c
deleted file mode 100644
index f2bf881e..00000000
--- a/framework/src/suricata/src/util-fix_checksum.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Reference: OpenBSD's pf.c.
- *
- * Copyright (c) 2001 Daniel Hartmeier
- * Copyright (c) 2002 - 2008 Henning Brauer
- * All rights reserved.
- *
- * 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.
- *
- * 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 HOLDERS 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.
- *
- * Effort sponsored in part by the Defense Advanced Research Projects
- * Agency (DARPA) and Air Force Research Laboratory, Air Force
- * Materiel Command, USAF, under agreement number F30602-01-2-0537.
- */
-
-#include <stdint.h>
-
-/**
- * \brief Fix-up an IP checksum.
- *
- * \param sum The current checksum.
- * \param old Value of old header parameter.
- * \param new Value of new header parameter.
- *
- * \retval New checksum.
- */
-uint16_t
-FixChecksum(uint16_t sum, uint16_t old, uint16_t new)
-{
-    uint32_t l;
-
-    l = sum + old - new;
-    l = (l >> 16) + (l & 65535);
-    l = l & 65535;
-
-    return l;
-}