diffscan

Sep 18, 2026

Changes in this version

+ func CountMatches(response, match []byte) int

+ func GetCanaryKeys(customCanary string) []string

+ func GetMergedNonMatchingFingerprints(attack1, attack2 *Attack) map[string]bool

+ func GetNonMatchingFingerprints(attack1, attack2 *Attack) map[string]bool

+ func Identical(candidate *Attack, attack2 *Attack) bool

+ func IsCookieInsertionPoint(ip httpmsg.InsertionPoint) bool

+ func IsHeaderInsertionPoint(ip httpmsg.InsertionPoint) bool

+ func MapInsertionPointToPosition(ipType httpmsg.InsertionPointType) string

+ func Similar(baselineGroup *Attack, breakAttack *Attack) bool

+ func SimilarWithTolerance(baselineGroup *Attack, breakGroup *Attack, baselineAttack *Attack, ...) bool

+ func VerySimilar(attack1 *Attack, attack2 *Attack) bool

+ type Attack struct

+ Anchor string

+ Fingerprint map[string]any

+ FirstSnapshot *ResponseSnapshot

+ LastFingerprint map[string]any

+ LastSnapshot *ResponseSnapshot

+ Payload string

+ Probe *Probe

+ ResponseFingerprint *anomaly.Fingerprint

+ ResponseKeywordsFingerprint *anomaly.FastResponseKeywords

+ ResponseReflections ReflectionCount

+ func NewAttack(quantDiffKeys []string, quantileFactor int, customCanary string) *Attack

+ func NewAttackFromSnapshot(snap *ResponseSnapshot, probe *Probe, payload string, anchor string, ...) *Attack

+ func NewAttackFromSnapshotSimple(snap *ResponseSnapshot, anchor string, quantDiffKeys []string, ...) *Attack

+ func (s *Attack) AddAttack(attack *Attack)

+ func (s *Attack) AllKeysAreQuantitative(keys []string) bool

+ func (s *Attack) Close()

+ func (s *Attack) Size() int

+ type Option struct

+ Confirmations int

+ CustomCanary string

+ QuantileFactor int

+ QuantitativeConfirmations int

+ QuantitativeDiffKeys []string

+ func NewOption() *Option

+ type PayloadInjector struct

+ InsertionPoint httpmsg.InsertionPoint

+ Options *Option

+ func NewPayloadInjector(baseRequest []byte, insertionPoint httpmsg.InsertionPoint, ...) *PayloadInjector

+ func (s *PayloadInjector) BuildAttack(payload string, random bool) (*Attack, error)

+ func (s *PayloadInjector) Fuzz(baselineAttack *Attack, probe *Probe) ([]*Attack, error)

+ func (s *PayloadInjector) GetPosition() string

+ func (s *PayloadInjector) IsCookie() bool

+ func (s *PayloadInjector) IsHeader() bool

+ func (s *PayloadInjector) ProbeAttack(payload string) (*Attack, error)

+ type Probe struct

+ Base string

+ InjectType ProbeInjectType

+ Name string

+ RandomAnchor bool

+ RequireConsistentEvidence bool

+ Severity int

+ UseCacheBuster bool

+ func NewProbe(name string, severity int, breakStrings ...string) *Probe

+ func (p *Probe) AddEscapePair(args ...string)

+ func (p *Probe) GetAllEscapeSets() [][]string

+ func (p *Probe) GetBreakStrings() []string

+ func (p *Probe) GetEscapeStrings() [][]string

+ func (p *Probe) GetNextBreakPayload() string

+ func (p *Probe) GetNextEscapePayloadSet() []string

+ func (p *Probe) SetEscapeStrings(args ...string)

+ func (p *Probe) SetRandomAnchor(randomAnchor bool)

+ func (p *Probe) SetUseCacheBuster(useCacheBuster bool)

+ type ProbeInjectType int

+ const InjectType_Append

+ const InjectType_Prepend

+ const InjectType_Replace

+ const InjectType_Undefined

+ func (s ProbeInjectType) String() string

+ type QuantitativeMeasurements struct

+ Factor int

+ Key string

+ Measurements []int64

+ func NewQuantitativeMeasurements(key string, factor int) *QuantitativeMeasurements

+ func (qm *QuantitativeMeasurements) BasicOverlap(o *QuantitativeMeasurements) bool

+ func (qm *QuantitativeMeasurements) Equals(o interface{}) bool

+ func (qm *QuantitativeMeasurements) GetQuantileTop(list []int64) int64

+ func (qm *QuantitativeMeasurements) Merge(newMeasurements *QuantitativeMeasurements)

+ func (qm *QuantitativeMeasurements) QuantileOverlap(compareMeasurements *QuantitativeMeasurements) bool

+ func (qm *QuantitativeMeasurements) String() string

+ func (qm *QuantitativeMeasurements) UpdateWith(val int64)

+ type ReflectionCount int

+ const ReflectionCountDynamic

+ const ReflectionCountIncalculable

+ const ReflectionCountUninitialized

+ func (s ReflectionCount) String() string

+ type ResponseSnapshot struct

+ ContentLength int

+ FilteredResponse []byte

+ Fingerprint *anomaly.Fingerprint

+ Method string

+ RequestDump string

+ StatusCode int

+ URL string

+ func NewResponseSnapshot(respChain *httputil.ResponseChain) *ResponseSnapshot

+ func (s *ResponseSnapshot) IsEmptyBody() bool

+ func (s *ResponseSnapshot) IsNotFound() bool

+ func (s *ResponseSnapshot) IsRedirect() bool

+ func (s *ResponseSnapshot) IsSuccess() bool

+ func (s *ResponseSnapshot) WafBlocked() bool