PdfSecurityOptionsKeySize Property

Gets or sets the encryption key size. Defaults to EncryptKey256BitRevision6 (AES-256). Setting a value that is incompatible with the current Algorithm silently adjusts the algorithm to a supported one (40-bit + AES → RC4; 256-bit + RC4 → AES).

public PdfEncryptionKeySize KeySize { get; set; }

Public Property KeySize As PdfEncryptionKeySize
	Get
	Set