Copyright (c) 2013, The GoGo Authors. All rights reserved.

Protocol Buffers for Go with Gadgets

Go support for Protocol Buffers - Google's data interchange format

Copyright 2010 The Go Authors.  All rights reserved.
https://github.com/golang/protobuf

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are

// into this table we'll be using bits from a field element and // therefore the bits will be in the reverse order. So normally one // would expect, say, 4*H to be in index 4 of the table but due to // this bit ordering it will actually be in index 0010 (base 2) = 2. x := gcmFieldElement{ byteorder.BEUint64(H[:8]), byteorder.BEUint64(H[8:]), } productTable[reverseBits(1)] = x for i := 2; i < 16; i += 2 { productTable[reverseBits(i)] = ghashDouble(&productTable[reverseBits(i/2)]) productTable[reverseBits(i+1)]...

// into this table we'll be using bits from a field element and // therefore the bits will be in the reverse order. So normally one // would expect, say, 4*H to be in index 4 of the table but due to // this bit ordering it will actually be in index 0010 (base 2) = 2. x := gcmFieldElement{ byteorder.BEUint64(H[:8]), byteorder.BEUint64(H[8:]), } productTable[reverseBits(1)] = x for i := 2; i < 16; i += 2 { productTable[reverseBits(i)] = ghashDouble(&productTable[reverseBits(i/2)]) productTable[reverseBits(i+1)]...