Function createStandardSecurityHandlerFromDictionary

createStandardSecurityHandlerFromDictionary(
    dict: PdfEncryptionDictionary,
    options?: {
        documentId?: PdfId;
        ownerPassword?: string | ByteArray;
        password?: string | ByteArray;
    },
): PdfStandardSecurityHandler
Creates a standard security handler from an encryption dictionary. Selects the appropriate version (V1-V5) based on the dictionary parameters.
Parameters
- dict: PdfEncryptionDictionary
  The encryption dictionary from the PDF trailer.
- Optionaloptions: {
      documentId?: PdfId;
      ownerPassword?: string | ByteArray;
      password?: string | ByteArray;
  }
  Optional configuration including passwords and document ID.
Returns PdfStandardSecurityHandler
The appropriate standard security handler instance.
Throws
Error if the version/revision combination is unsupported.
Example
```
const handler = createStandardSecurityHandlerFromDictionary(encryptDict, {
    password: 'user',
    ownerPassword: 'owner'
})
```
- Defined in packages/pdf-lite/src/security/handlers/utils.ts:97