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Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type Assertion ¶
type Assertion struct {
// RelationshipString is the string form of the assertion.
RelationshipString string
// Relationship is the parsed relationship on which the assertion is being
// run.
Relationship *v1.Relationship
// SourcePosition is the position of the assertion in the file.
SourcePosition SourcePosition
}
Assertion is a parsed assertion.
type Assertions ¶
type Assertions struct {
// AssertTrue is the set of relationships to assert true.
AssertTrue []Assertion `yaml:"assertTrue"`
// AssertFalse is the set of relationships to assert false.
AssertFalse []Assertion `yaml:"assertFalse"`
// SourcePosition is the position of the assertions in the file.
SourcePosition SourcePosition
}
Assertions represents assertions defined in the validation file.
func ParseAssertionsBlock ¶
func ParseAssertionsBlock(contents []byte) (*Assertions, error)
ParseAssertionsBlock parses the given contents as an assertions block.
func (*Assertions) UnmarshalYAML ¶
func (a *Assertions) UnmarshalYAML(node *yamlv3.Node) error
UnmarshalYAML is a custom unmarshaller.
type ErrorWithSource ¶
type ErrorWithSource struct {
// Source is the source text for the error.
Source string
// LineNumber is the (1-indexed) line number of the error, or 0 if unknown.
LineNumber uint64
// ColumnPosition is the (1-indexed) column position of the error, or 0 if
// unknown.
ColumnPosition uint64
// contains filtered or unexported fields
}
ErrorWithSource is an error that includes the source text and position information.
type ExpectedSubject ¶
type ExpectedSubject struct {
// ValidationString holds a validation string containing a Subject and one or
// more Relations to the parent Object.
// Example: `[tenant/user:someuser#...] is <tenant/document:example#viewer>`
ValidationString ValidationString
// Subject is the subject expected.
SubjectWithExceptions *SubjectWithExceptions
// Resources are the resources under which the subject is found.
Resources []*v0.ObjectAndRelation
// SourcePosition is the position of the expected subject in the file.
SourcePosition SourcePosition
}
ExpectedSubject is a subject expected for the ObjectAndRelation.
func (*ExpectedSubject) UnmarshalYAML ¶
func (es *ExpectedSubject) UnmarshalYAML(node *yamlv3.Node) error
UnmarshalYAML is a custom unmarshaller.
type ObjectRelation ¶
type ObjectRelation struct {
// ObjectRelationString is the string form of the object relation.
ObjectRelationString string
// ObjectAndRelation is the parsed object and relation.
ObjectAndRelation *v0.ObjectAndRelation
// SourcePosition is the position of the expected relations in the file.
SourcePosition SourcePosition
}
ObjectRelation represents an ONR defined as a string in the key for the ValidationMap.
func (*ObjectRelation) UnmarshalYAML ¶
func (ors *ObjectRelation) UnmarshalYAML(node *yamlv3.Node) error
UnmarshalYAML is a custom unmarshaller.
type ParsedExpectedRelations ¶
type ParsedExpectedRelations struct {
// ValidationMap is the parsed expected relations validation map.
ValidationMap ValidationMap
// SourcePosition is the position of the expected relations in the file.
SourcePosition SourcePosition
}
ParsedExpectedRelations represents the expected relations defined in the validation file.
func ParseExpectedRelationsBlock ¶
func ParseExpectedRelationsBlock(contents []byte) (*ParsedExpectedRelations, error)
ParseExpectedRelationsBlock parses the given contents as an expected relations block.
func (*ParsedExpectedRelations) UnmarshalYAML ¶
func (per *ParsedExpectedRelations) UnmarshalYAML(node *yamlv3.Node) error
UnmarshalYAML is a custom unmarshaller.
type ParsedRelationships ¶
type ParsedRelationships struct {
// RelationshipsString is the found string of newline-separated relationships.
RelationshipsString string
// SourcePosition is the position of the schema in the file.
SourcePosition SourcePosition
// Relationships are the fully parsed relationships.
Relationships []*v1.Relationship
}
ParsedRelationships is the parsed relationships in a validationfile.
func (*ParsedRelationships) UnmarshalYAML ¶
func (pr *ParsedRelationships) UnmarshalYAML(node *yamlv3.Node) error
UnmarshalYAML is a custom unmarshaller.
type ParsedSchema ¶
type ParsedSchema struct {
// Schema is the schema found.
Schema string
// SourcePosition is the position of the schema in the file.
SourcePosition SourcePosition
// Definitions are the compiled definitions for the schema.
Definitions []*v0.NamespaceDefinition
}
ParsedSchema is the parsed schema in a validationfile.
func (*ParsedSchema) UnmarshalYAML ¶
func (ps *ParsedSchema) UnmarshalYAML(node *yamlv3.Node) error
UnmarshalYAML is a custom unmarshaller.
type SourcePosition ¶
type SourcePosition struct {
// LineNumber is the 1-indexed line number in the input source.
LineNumber int
// ColumnPosition is the 1-indexed column position in the input source.
ColumnPosition int
}
SourcePosition is a position in the input source.
type SubjectWithExceptions ¶
type SubjectWithExceptions struct {
// Subject is the subject found.
Subject *v0.ObjectAndRelation
// Exceptions are those subjects removed from the subject, if it is a wildcard.
Exceptions []*v0.ObjectAndRelation
}
SubjectWithExceptions returns the subject found in a validation string, along with any exceptions.
type ValidationMap ¶
type ValidationMap map[ObjectRelation][]ExpectedSubject
ValidationMap is a map from an Object Relation (as a Relationship) to the validation strings containing the Subjects for that Object Relation.
type ValidationString ¶
type ValidationString string
ValidationString holds a validation string containing a Subject and one or more Relations to the parent Object. Example: `[tenant/user:someuser#...] is <tenant/document:example#viewer>`
func (ValidationString) ONRS ¶
func (vs ValidationString) ONRS() ([]*v0.ObjectAndRelation, *ErrorWithSource)
ONRS returns the subject ONRs in the ValidationString, if any.
func (ValidationString) ONRStrings ¶
func (vs ValidationString) ONRStrings() []string
ONRStrings returns the ONRs contained in the ValidationString, if any.
func (ValidationString) Subject ¶
func (vs ValidationString) Subject() (*SubjectWithExceptions, *ErrorWithSource)
Subject returns the subject contained in the ValidationString, if any. If none, returns nil.
func (ValidationString) SubjectString ¶
func (vs ValidationString) SubjectString() (string, bool)
SubjectString returns the subject contained in the ValidationString, if any.
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