CodeQL library for C#
codeql/csharp-all 0.4.4 (changelog, source)
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Class UntrustedExternalApiDataNode

A node representing untrusted data being passed to an external API.

Import path

import semmle.code.csharp.security.dataflow.ExternalAPIsQuery

Direct supertypes

Indirect supertypes

Inherited fields

Predicates

getAnUntrustedSource

Gets a source of untrusted data which is passed to this external API data node.

Inherited predicates

asDefinition

Gets the definition corresponding to this node, if any.

from Node
asDefinitionAtNode

Gets the definition corresponding to this node, at control flow node cfn, if any.

from Node
asExpr

Gets the expression corresponding to this node, if any.

from Node
asExprAtNode

Gets the expression corresponding to this node, at control flow node cfn, if any.

from Node
asParameter

Gets the parameter corresponding to this node, if any.

from Node
getCallable

Gets the called API callable.

from ExternalApiDataNode
getCallableDescription

Gets the description of the callable being called.

from ExternalApiDataNode
getControlFlowNode

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

from Node
getEnclosingCallable

Gets the enclosing callable of this node.

from Node
getIndex

Gets the index which is passed untrusted data (where -1 indicates the qualifier).

from ExternalApiDataNode
getLocation

Gets the location of this node.

from Node
getType

Gets the type 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 node.

from Node

Charpred