CodeQL library for Python
codeql/python-all 1.0.1 (changelog, source)
Search

Class Encoding::Range

A data-flow node that encodes data to a binary or textual format. This is intended to include serialization, marshalling, encoding, pickling, compressing, encrypting, etc.

An encoding (automatically) preserves taint from input to output.

Extend this class to model new APIs. If you want to refine existing API models, extend Encoding instead.

Import path

import semmle.python.Concepts

Direct supertypes

Indirect supertypes

Known direct subtypes

    Predicates

    getAnInput

    Gets an input that is encoded by this function.

    getFormat

    Gets an identifier for the format this function decodes from, such as “JSON”.

    getOutput

    Gets the output that contains the encoded data produced by this function.

    Inherited predicates

    asCfgNode

    Gets the control-flow node corresponding to this node, if any.

    from Node
    asExpr

    Gets the expression corresponding to this node, if any.

    from Node
    getALocalSource

    Gets a local source node from which data may flow to this node in zero or more local data-flow steps.

    from Node
    getEnclosingCallable

    Gets the enclosing callable of this node.

    from Node
    getLocation

    Gets the location of this node

    from Node
    getScope

    Gets the scope of this node.

    from Node
    hasLocationInfo

    Holds if this element is at the specified location. The location spans column startcolumn of line startline to column endcolumn of line endline in file filepath. For more information, see Locations.

    from Node
    toString

    Gets a textual representation of this element.

    from Node