成员的完整列表，这些成员属于 FoxitPDFSDKPython3.StdSecurityHandler,包括所有继承而来的类成员

e_CipherAES	FoxitPDFSDKPython3.SecurityHandler	static
e_CipherNone	FoxitPDFSDKPython3.SecurityHandler	static
e_CipherRC4	FoxitPDFSDKPython3.SecurityHandler	static
e_ModifyOwnerPassword	FoxitPDFSDKPython3.StdSecurityHandler	static
e_ModifyPermission	FoxitPDFSDKPython3.StdSecurityHandler	static
e_ModifyUserPassword	FoxitPDFSDKPython3.StdSecurityHandler	static
GetSecurityType()	FoxitPDFSDKPython3.SecurityHandler
Initialize(encrypt_data, user_password, owner_password)	FoxitPDFSDKPython3.StdSecurityHandler
InitializeW(encrypt_data, user_password, owner_password)	FoxitPDFSDKPython3.StdSecurityHandler
IsEmpty()	FoxitPDFSDKPython3.SecurityHandler
SecurityHandler()	FoxitPDFSDKPython3.SecurityHandler
SecurityHandler(other)	FoxitPDFSDKPython3.SecurityHandler
SetAES256ModifyFlags(modify_flags)	FoxitPDFSDKPython3.StdSecurityHandler
StdSecurityHandler()	FoxitPDFSDKPython3.StdSecurityHandler
StdSecurityHandler(other)	FoxitPDFSDKPython3.StdSecurityHandler