Oval_criteria_node
[OVAL Definitions interface]

Specify Oval_definition_dependencies. More...

Data Structures
struct	oval_criteria_node
	Handle: Oval_criteria_node. More...
struct	oval_criteria_node_iterator
	Handle: Oval_criteria_node_iterator. More...
Modules
	Setters
	Oval_criteria_node set methods.
	Getters
	Oval_criteria_node get methods.
	Iterators
	Oval_criteria_node iterator methods.
	Evaluators
	Oval_criteria_node evaluator methods
Functions
struct oval_criteria_node *	oval_criteria_node_new (struct oval_definition_model *, oval_criteria_node_type_t type)
	Construct an instance of Oval_criteria_node.
struct oval_criteria_node *	oval_criteria_node_clone (struct oval_definition_model *new_model, struct oval_criteria_node *old_node)
	Clone an instance of Oval_criteria_node.
void	oval_criteria_node_free (struct oval_criteria_node *)
	Free an instance of Oval_criteria_node.

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Detailed Description

Specify Oval_definition_dependencies.

An Oval_criteria_node specifies Oval_definition dependencies as follows:

• if oval_criteria_node_get_type == OVAL_NODETYPE_CRITERIA - a hierarchic dependency on other Oval_criteria_nodes
• if oval_criteria_node_get_type == OVAL_NODETYPE_CRITERION - an Oval_test dependency
• if oval_criteria_node_get_type == OVAL_NODETYPE_EXTENDDEF - an Oval_definition dependency

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Function Documentation

struct oval_criteria_node* oval_criteria_node_new	(	struct oval_definition_model *	,
		oval_criteria_node_type_t	type
	)			[read]

Construct an instance of Oval_criteria_node.

Initialized attribute values are:

• type initialized to value of type parameter.
• negate -- initialized to false
• comment -- initialized to NULL
• If type == OVAL_NODETYPE_CRITERIA (Oval_criteria):
  • operator -- initialized to OVAL_OPERATOR_UNKNOWN
  • subnodes -- initialized to empty iterator
• If type == OVAL_NODETYPE_CRITERION (Oval_criterion):
  • test -- initialized to NULL
• If type == OVAL_NODETYPE_EXTENDDEF (Oval_extends):
  • definition -- initialized to NULL Careful ! Calling this function with inappropriate number of arguments will cause undefined behavior !

If the type parameter is entered as OVAL_NODETYPE_UNKNOWN, no instance shall be constructed and the method shall return NULL.

Parameters:

type

- the required node type.