Return all supported PowerShell signature styles.

Calculate the digest (imprint) of a MSI file.

Digset a tarball produced by MsiToTar.

Calculate a digest (message imprint) over a PE image.

Digest a PowerShell script from a stream, returning the sum and the length of the digested bytes.

Get the PowerShell signature style for a filename or extension.

Add a signature blob to an open MSI file.

Convert MSI to a tar archive in a form that can be digested and signed as a stream.

Hasher that calculates the undocumented, non-CRC checksum used in PE images.

Calculates the MsiDigitalSignatureEx blob for a MSI file.

Create the Authenticode structure for a CAB file signature using a previously-calculated digest (imprint).

Create the Authenticode structure for a MSI file signature using a previously-calculated digest (imprint).

Extract and verify the signature of a CAB file.

Extract and verify the signature of a MSI file.

Extract and verify the signature from a PE/COFF image file.

Verify a PowerShell script.

C# style used by .mof files.

"Hash" style used by e.g.

XML style used by e.g.

This one is used in V1 security catalogs.

SIP or Subject Interface Package is an internal Microsoft API for transforming arbitrary files into a digestible stream.

Type of signature formatting used for different PowerShell file formats.