Field 135 - Extended authorization code

Some authorizers such as Pix and Mercado Pago may return an authorization code (field 135) larger than the standard for conventional acquirers, where the return of an authorization code with the size up to 15 bytes.

So that there is no problem with a box front being able to handle a maximum of up to 15 bytes and thus causing a malfunction due to the return of this field with such a large size (we envisage up to 99 bytes for the Extended Authorization Code) , a configuration was created to avoid major problems:

File CliSiTef.ini:

[General]

PermiteDevolucaoCodigoAutorizacaoEstendido=1

The predicted values ​​for this variable PermiteDevolucaoCodigoAutorizacaoEstendido they are:

0 – Disabled (Default)

1 – Enabled

If this configuration is enabled, it can be returned in field 135 (Authorization Code) a code of up to 99 bytes.

If it is disabled, only codes of up to a maximum of 15 bytes will be returned.