Class NetConvert

This class provides various static functions for fixing Little-Endian/Big-Endian byte ordering issues.

Inheritance

object

NetConvert

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: SipLib.Dtls

Assembly: SipLib.dll

Syntax

public class NetConvert

Methods

DoReverseEndian(int)

Reverses the byte order of an int (32 bit signed integer)

Declaration

public static int DoReverseEndian(int x)

Parameters

Type	Name	Description
int	x	Input int

Returns

Type	Description
int	Returns an int with the byte order reversed

DoReverseEndian(ushort)

Reverses the byte-order of a UInt16 (unsigned 16 bit integer0

Declaration

public static ushort DoReverseEndian(ushort x)

Parameters

Type	Name	Description
ushort	x	Input UInt16

Returns

Type	Description
ushort	Returns a UInt16 with the byte order reversed

DoReverseEndian(uint)

Reverses the byte-order of a uint (32 bit unsigned integer)

Declaration

public static uint DoReverseEndian(uint x)

Parameters

Type	Name	Description
uint	x	Input uint

Returns

Type	Description
uint	Returns a uint with the byte order reversed.

DoReverseEndian(ulong)

Reverses the byte order of a ulong (unsigned 64 bit integer)

Declaration

public static ulong DoReverseEndian(ulong x)

Parameters

Type	Name	Description
ulong	x	Input ulong

Returns

Type	Description
ulong	Returns a ulong with the byte order reversed

EndianFlip(uint)

Reverses the endianness of a UInt32.

Declaration

public static uint EndianFlip(uint val)

Parameters

Type	Name	Description
uint	val	The value to flip.

Returns

Type	Description
uint	The same value but with the endianness flipped.

GetBytes(ushort)

Get a buffer representing the unsigned 16 bit integer in network byte (big endian) order.

Declaration

public static byte[] GetBytes(ushort val)

Parameters

Type	Name	Description
ushort	val	The value to convert.

Returns

Type	Description
byte[]	A buffer representing the value in network order

GetBytes(uint)

Get a buffer representing the 32 bit unsigned integer in network byte (big endian) order.

Declaration

public static byte[] GetBytes(uint val)

Parameters

Type	Name	Description
uint	val	The value to convert.

Returns

Type	Description
byte[]	A buffer representing the value in network order

GetBytes(ulong)

Get a buffer representing the 64 bit unsigned integer in network byte (big endian) order.

Declaration

public static byte[] GetBytes(ulong val)

Parameters

Type	Name	Description
ulong	val	The value to convert.

Returns

Type	Description
byte[]	A buffer representing the value in network order

ParseUInt16(byte[], int)

Parse a UInt16 from a network buffer using network byte order.

Declaration

public static ushort ParseUInt16(byte[] buffer, int posn)

Parameters

Type	Name	Description
byte[]	buffer	The buffer to parse the value from.
int	posn	The position in the buffer to start the parse from.

Returns

Type	Description
ushort	A UInt16 value.

ParseUInt32(byte[], int)

Parse a UInt32 from a network buffer using network byte order.

Declaration

public static uint ParseUInt32(byte[] buffer, int posn)

Parameters

Type	Name	Description
byte[]	buffer	The buffer to parse the value from.
int	posn	The position in the buffer to start the parse from.

Returns

Type	Description
uint	A UInt32 value.

ParseUInt64(byte[], int)

Parse a UInt64 from a network buffer using network byte order.

Declaration

public static ulong ParseUInt64(byte[] buffer, int posn)

Parameters

Type	Name	Description
byte[]	buffer	The buffer to parse the value from.
int	posn	The position in the buffer to start the parse from.

Returns

Type	Description
ulong	A UInt64 value.

ToBuffer(ushort, byte[], int)

Writes a UInt16 value to a network buffer using network byte order.

Declaration

public static void ToBuffer(ushort val, byte[] buffer, int posn)

Parameters

Type	Name	Description
ushort	val	The value to write to the buffer.
byte[]	buffer	The buffer to write the value to.
int	posn	The start position in the buffer to write the value at.

ToBuffer(uint, byte[], int)

Writes a UInt32 value to a network buffer using network byte order.

Declaration

public static void ToBuffer(uint val, byte[] buffer, int posn)

Parameters

Type	Name	Description
uint	val	The value to write to the buffer.
byte[]	buffer	The buffer to write the value to.
int	posn	The start position in the buffer to write the value at.

ToBuffer(ulong, byte[], int)

Writes a UInt64 value to a network buffer using network byte order.

Declaration

public static void ToBuffer(ulong val, byte[] buffer, int posn)

Parameters

Type	Name	Description
ulong	val	The value to write to the buffer.
byte[]	buffer	The buffer to write the value to.
int	posn	The start position in the buffer to write the value at.