wasm_module_detect

package
v0.5.2 Latest Latest
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Published: Oct 3, 2026 License: MIT Imports: 8 Imported by: 0

Documentation

Index

Constants

View Source
const (
	ModuleID    = "wasm-module-detect"
	ModuleName  = "WebAssembly Module Detect"
	ModuleShort = "Detects WebAssembly modules and WASM instantiation in HTTP responses"
)

Variables

View Source
var (
	ModuleDesc = `` /* 729-byte string literal not displayed */

	ModuleConfirmation = "Confirmed when response contains WASM magic bytes, application/wasm content type, or WebAssembly instantiation calls"
	ModuleSeverity     = severity.Info
	ModuleConfidence   = severity.Certain
	ModuleTags         = []string{"javascript", "fingerprint", "light"}
)

Functions

This section is empty.

Types

type Module

type Module struct {
	modkit.BasePassiveModule
	// contains filtered or unexported fields
}

Module implements the WebAssembly Module Detect passive scanner.

func New

func New() *Module

New creates a new WebAssembly Module Detect module.

func (*Module) CanProcess

func (m *Module) CanProcess(ctx *httpmsg.HttpRequestResponse) bool

CanProcess accepts WASM files (by extension or content type) and JS files (to detect WebAssembly instantiation calls).

func (*Module) ScanPerRequest

func (m *Module) ScanPerRequest(ctx *httpmsg.HttpRequestResponse, scanCtx *modkit.ScanContext) ([]*output.ResultEvent, error)

ScanPerRequest analyzes responses for WebAssembly indicators.

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