SatGetCertNumber Method

Get serial number of the X.509 certificate in "special" SAT format.

Namespace: FirmaSAT
Assembly: diFirmaSatNet (in diFirmaSatNet.dll) Version: 10.70.0.38178 (10.70.0.0)

Syntax

public static string GetCertNumber(
	string fileName
)

Public Shared Function GetCertNumber ( 
	fileName As String
) As String

Parameters

fileName String: X.509 certificate file or XML file with certificado node

Return Value

String
Certificate serial number

Remarks

Expected format is 20 decimal digits encoded in ASCII format

Example

Copy

// From certificate file directly
Console.WriteLine(Sat.GetCertNumber("emisor.cer"));
// 30001000000300023708
// From embedded Certificado attribute
Console.WriteLine(Sat.GetCertNumber("cfdv40-ejemplo-signed-tfd.xml"));
// 30001000000300023708

Reference

Sat Class

FirmaSAT Namespace