AddPublicKeyRecipientFromFile

Security and signatures

Description

Adds an X.509 recipient certificate from a DER or PEM file to the selected document before public-key encryption

Function TPDFlib.AddPublicKeyRecipientFromFile(Const CertificateFileName: WideString; Permissions: Integer): Integer;

Function PDFlib::AddPublicKeyRecipientFromFile(CertificateFileName As String, Permissions As Long) As Long

int DLAddPublicKeyRecipientFromFile(int InstanceID, const wchar_t* CertificateFileName, int Permissions);

CertificateFileName	Path to an X.509 certificate encoded as DER or PEM
Permissions	Permission mask returned by EncodePermissions

1	The recipient was added or an identical entry was already present
0	The certificate, permissions, or document state was invalid

Recipients with the same permissions share one CMS envelope, while different permission masks create separate envelope groups

The DLL also exports DLAddPublicKeyRecipientFromFileA for ANSI paths