A hashing operation from the hashlib package using one of the predefined classes
(such as hashlib.md5). hashlib.new is not included, since it is handled by
HashlibNewCall and HashlibNewUpdateCall.
Import path
import semmle.python.frameworks.StdlibDirect supertypes
Known direct subtypes
Predicates
| getAlgorithm | Gets the algorithm used, if it matches a known |
| getBlockMode | Gets the block mode used to perform this cryptographic operation. |
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 |
| getAnInput | Gets an input the algorithm is used on, for example the plain text input to be encrypted. | from Range |
| getEnclosingCallable | Gets the enclosing callable of this node. | from Node |
| getInitialization | Gets the data flow node where the cryptographic algorithm used in this operation is configured. | from Range |
| 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 |