Digital Signature

With the Digital Signature policy, the content signing process is done by selecting the part of the message to be signed, the part to which this message will be added after it is signed, the signing algorithm and the signing key.

Multiple signing operations can be performed with different settings in a message.

The picture below shows the policy settings:

The policy fields are shown in the table below.

Field	Description
Description	A description can be written to facilitate the use and management of the policy.
Signing Definitions	This is the section where the settings of the fields to be signed of the message are set. More than one can be added.

The picture below shows the signature definition settings:

Signature definition fields are shown in the table below.

Field	Description
Sort Description	A short description of this signature definition can be entered.
Signed Content's Location	A variable is selected or defined to determine where the signed content is placed in the message.
Part of Message to Sign	A variable is selected or defined to determine which part of the message will be signed.
Algorithm	The signing algorithm is chosen: NONEwithRSA MD2withRSA MD5withRSA NONEwithDSA SHA1withRSA SHA224withRSA SHA256withRSA SHA384withRSA SHA512withRSA SHA1withDSA SHA224withDSA SHA256withDSA NONEwithECDSA SHA1withECDSA SHA224withECDSA SHA256withECDSA SHA384withECDSA SHA512withECDSA
Variable for Algorithm	If the name of the signature algorithm is desired to be sent in the message, a variable is selected or defined to determine where to put it.
Key or Certificate	It can use a specific key or a certificate.
Encryption Key	If the key is selected, existing keys are selected for encryption or a new key is generated.
Certificate	If the certificate is selected, existing certificates are selected for encryption or a new certificate is created.
Encoding for Signed Content	The encoding of the signed content is chosen: Base64 Hexadecimal

To learn more about adding or managing new keys or certificates, you can visit the Secret Manager page.

You can visit the Policies page for the details of the Conditions and Error Message Customization panels.