A hashing operation from the hashlib package using one of the predefined classes
(such as hashlib.md5), by passing data to when instantiating the class.
Import path
import semmle.python.frameworks.StdlibDirect supertypes
Inherited fields
Predicates
| getAnInput | Gets an input the algorithm is used on, for example the plain text input to be encrypted. |
| getInitialization | Gets the data flow node where the cryptographic algorithm used in this operation is configured. |
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 |
| getAlgorithm | Gets the algorithm used, if it matches a known | from HashlibGenericHashOperation |
| getBlockMode | Gets the block mode used to perform this cryptographic operation. | from HashlibGenericHashOperation |
| 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 | from Node |
| toString | Gets a textual representation of this element. | from Node |