X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=lib%2Fcsum.h;h=df4b19d4ec484dad4441928606b91d0dcf1bb9c0;hb=0ef165ecb57943e17a8ee8270df68ffb8d032e29;hp=5213055e670506648798560d8cd8727c091f1a9a;hpb=a14bc59fb8f27db193d74662dc9c5cb8237177ef;p=sliver-openvswitch.git

diff --git a/lib/csum.h b/lib/csum.h
index 5213055e6..df4b19d4e 100644
--- a/lib/csum.h
+++ b/lib/csum.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008 Nicira Networks.
+ * Copyright (c) 2008, 2011 Nicira, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,13 +19,16 @@
 
 #include <stddef.h>
 #include <stdint.h>
+#include "openvswitch/types.h"
 
-uint16_t csum(const void *, size_t);
-uint32_t csum_add16(uint32_t partial, uint16_t);
-uint32_t csum_add32(uint32_t partial, uint32_t);
+ovs_be16 csum(const void *, size_t);
+uint32_t csum_add16(uint32_t partial, ovs_be16);
+uint32_t csum_add32(uint32_t partial, ovs_be32);
 uint32_t csum_continue(uint32_t partial, const void *, size_t);
-uint16_t csum_finish(uint32_t partial);
-uint16_t recalc_csum16(uint16_t old_csum, uint16_t old_u16, uint16_t new_u16);
-uint16_t recalc_csum32(uint16_t old_csum, uint32_t old_u32, uint32_t new_u32);
+ovs_be16 csum_finish(uint32_t partial);
+ovs_be16 recalc_csum16(ovs_be16 old_csum, ovs_be16 old_u16, ovs_be16 new_u16);
+ovs_be16 recalc_csum32(ovs_be16 old_csum, ovs_be32 old_u32, ovs_be32 new_u32);
+ovs_be16 recalc_csum128(ovs_be16 old_csum, ovs_16aligned_be32 old_u32[4],
+                        const ovs_be32 new_u32[4]);
 
 #endif /* csum.h */