Tdea.Decrypt Method (String, String, Mode, String, EncodingBase)

Decrypt encoded data string

Syntax

public static string Decrypt(
	string inputStr,
	string keyStr,
	Mode mode,
	string ivStr,
	EncodingBase encodingBase
)

Public Shared Function Decrypt ( _
	inputStr As String, _
	keyStr As String, _
	mode As Mode, _
	ivStr As String, _
	encodingBase As EncodingBase _
) As String

Parameters

inputStr

Encoded input data

keyStr

Encoded key representing exactly 24 bytes (192 bits)

mode

Cipher Mode

ivStr

Encoded IV representing exactly 8 bytes or "" for ECB mode

encodingBase

Type of encoding used

Return Value

Decrypted data in encoded string or empty string on error

Remarks

For ECB and CBC modes, the length of the decoded input bytes must be an exact multiple of the block length (8 bytes)

Examples (VB.NET)

See Example1

See Also

VB6/C equivalent: TDEA_B64Mode

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