Aes128.FileDecrypt Method (String, String, String, Mode, String)

Decrypt a file passing key and IV as hex strings

Syntax

public static int FileDecrypt(
	string fileOut,
	string fileIn,
	string keyHex,
	Mode mode,
	string ivHex
)

Public Shared Function FileDecrypt ( _
	fileOut As String, _
	fileIn As String, _
	keyHex As String, _
	mode As Mode, _
	ivHex As String _
) As Integer

Parameters

fileOut

Name of output file to be created or overwritten

fileIn

Name of input file

keyHex

Hex-encoded key of exact length

mode

Cipher Mode

ivHex

Hex-encoded IV or "" for ECB mode

Return Value

0 if successful or non-zero error code

Remarks

fileOut and fileIn must not be the same. The output file is in binary format.

Examples (VB.NET)

See Example1

See Also

VB6/C equivalent: AES128_FileHex

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