WwgddlmZddlmZddlmZmZmZddlm Z ddl m Z m Z ddl mZmZgdZeGdd e ZGd d eZed GddZGddZy)) dataclass)unique)OptionalSetUnion) OrderedEnum)HistoricalResolver PdfFileReader) FieldMDPSpecMDPPerm)ModificationLevelSuspiciousModification DiffResult DiffPolicyc,eZdZdZdZ dZ dZ dZ dZy)r a Records the (semantic) modification level of a document. Compare :class:`~.pyhanko.sign.fields.MDPPerm`, which records the document modification policy associated with a particular signature, as opposed to the empirical judgment indicated by this enum. rN) __name__ __module__ __qualname____doc__NONE LTA_UPDATES FORM_FILLING ANNOTATIONSOTHER\/var/www/horilla/myenv/lib/python3.12/site-packages/pyhanko/sign/diff_analysis/policy_api.pyr r sC DK L K Er r ceZdZdZy)rz*Error indicating a suspicious modificationN)rrrrrr r!rrEs4r rT)frozenc.eZdZUdZeed< eeed<y)rzs Encodes the result of a difference analysis on two revisions. Returned by :meth:`.DiffPolicy.apply`. modification_levelchanged_form_fieldsN)rrrrr __annotations__rstrrr r!rrKs% *)S!r rc eZdZdZ d dededeedeedef dZ d d e d e e efdeedeede ee ff d Zy) rz8 Analyse the differences between two revisions. Noldnewfield_mdp_specdoc_mdpreturnct)a Execute the policy on a pair of revisions, with the MDP values provided. :class:`.SuspiciousModification` exceptions should be propagated. :param old: The older, base revision. :param new: The newer revision. :param field_mdp_spec: The field MDP spec that's currently active. :param doc_mdp: The DocMDP spec that's currently active. :return: A :class:`.DiffResult` object summarising the policy's judgment. NotImplementedError)selfr*r+r,r-s r!applyzDiffPolicy.applyhs ,"!r reader base_revisionct)a Compare the current state of a file to an earlier version, with the MDP values provided. :class:`.SuspiciousModification` exceptions should be propagated. If there are multiple revisions between the base revision and the current one, the precise manner in which the review is conducted is left up to the implementing class. In particular, subclasses may choose to review each intermediate revision individually, or handle them all at once. :param reader: PDF reader representing the current state of the file. :param base_revision: The older, base revision. You can choose between providing it as a revision index, or a :class:`.HistoricalResolver` instance. :param field_mdp_spec: The field MDP spec that's currently active. :param doc_mdp: The DocMDP spec that's currently active. :return: A :class:`.DiffResult` object summarising the policy's judgment. r0)r2r4r5r,r-s r! review_filezDiffPolicy.review_files <"!r )NN)rrrrr rr r rr3r rintrr7rr r!rrcs26%) " " "!. " '" "  "826%) ""S"445"!. " '" " z11 2 "r rN) dataclassesrenumrtypingrrrpyhanko.pdf_utils.miscrpyhanko.pdf_utils.readerr r pyhanko.sign.fieldsr r __all__r ValueErrorrrrrr r!rAsq!''.F5 0 00f Z  $.;";"r