from __future__ import annotations
import io
from typing import List, Iterator, Tuple, Optional, Any, TYPE_CHECKING, Callable
from ctypes import *
from datetime import datetime
from numbers import Number
from pdftools_sdk.internal import _lib
from pdftools_sdk.internal.utils import _string_to_utf16, _utf16_to_string
from pdftools_sdk.internal.streams import _StreamDescriptor, _NativeStream
from pdftools_sdk.internal.native_base import _NativeBase
from pdftools_sdk.internal.native_object import _NativeObject
import pdftools_sdk.internal
[docs]
class CustomTrustList(_NativeObject):
"""
The custom collection of trusted certificates
This class defines a custom collection of trusted certificates.
They define the certificates used for :attr:`pdftools_sdk.signature_validation.data_source.DataSource.CUSTOMTRUSTLIST` and can be set in the validation profile with :attr:`pdftools_sdk.signature_validation.profiles.profile.Profile.custom_trust_list` .
"""
[docs]
def __init__(self):
"""
"""
_lib.PdfToolsSignatureValidation_CustomTrustList_New.argtypes = []
_lib.PdfToolsSignatureValidation_CustomTrustList_New.restype = c_void_p
ret_val = _lib.PdfToolsSignatureValidation_CustomTrustList_New()
if ret_val is None:
_NativeBase._throw_last_error(False)
super()._initialize(ret_val)
[docs]
def add_certificates(self, certificate: io.IOBase) -> None:
"""
Add one or more certificates
Add certificates to the trust list.
Args:
certificate (io.IOBase):
The sequence of certificates in either PEM (.pem, ASCII text) or DER (.cer, binary) form
Raises:
pdftools_sdk.corrupt_error.CorruptError:
If the certificate is corrupt and cannot be read
"""
if not isinstance(certificate, io.IOBase):
raise TypeError(f"Expected type {io.IOBase.__name__}, but got {type(certificate).__name__}.")
_lib.PdfToolsSignatureValidation_CustomTrustList_AddCertificates.argtypes = [c_void_p, POINTER(pdftools_sdk.internal.streams._StreamDescriptor)]
_lib.PdfToolsSignatureValidation_CustomTrustList_AddCertificates.restype = c_bool
if not _lib.PdfToolsSignatureValidation_CustomTrustList_AddCertificates(self._handle, _StreamDescriptor(certificate)):
_NativeBase._throw_last_error(False)
[docs]
def add_archive(self, stream: io.IOBase, password: Optional[str] = None) -> None:
"""
Add certificates from a PFX (PKCS#12) archive
Add certificates to the trust list.
Args:
stream (io.IOBase):
The certificates in PKCS#12 format (.p12, .pfx)
password (Optional[str]):
The password required to decrypt the archive.
Raises:
pdftools_sdk.corrupt_error.CorruptError:
The PFX (PKCS#12) archive is corrupt and cannot be read.
pdftools_sdk.password_error.PasswordError:
The password is invalid.
"""
if not isinstance(stream, io.IOBase):
raise TypeError(f"Expected type {io.IOBase.__name__}, but got {type(stream).__name__}.")
if password is not None and not isinstance(password, str):
raise TypeError(f"Expected type {str.__name__} or None, but got {type(password).__name__}.")
_lib.PdfToolsSignatureValidation_CustomTrustList_AddArchiveW.argtypes = [c_void_p, POINTER(pdftools_sdk.internal.streams._StreamDescriptor), c_wchar_p]
_lib.PdfToolsSignatureValidation_CustomTrustList_AddArchiveW.restype = c_bool
if not _lib.PdfToolsSignatureValidation_CustomTrustList_AddArchiveW(self._handle, _StreamDescriptor(stream), _string_to_utf16(password)):
_NativeBase._throw_last_error(False)
@staticmethod
def _create_dynamic_type(handle):
return CustomTrustList._from_handle(handle)
@classmethod
def _from_handle(cls, handle):
"""
Internal factory method for constructing an instance using an internal handle.
This method creates an instance of the class by bypassing the public constructor.
"""
instance = CustomTrustList.__new__(cls) # Bypass __init__
instance._initialize(handle)
return instance
def _initialize(self, handle):
super()._initialize(handle)