feat(modules): builtin whois scan as module

internal/scan/builtin/register.go

@@ -18,4 +18,5 @@ import "github.com/dropalldatabases/sif/internal/modules"
 // Allows complex Go scans to participate in the module system
 func Register() {
 	modules.Register(&NucleiModule{})
+	modules.Register(&WhoisModule{})
 }

internal/scan/builtin/whois_module.go

@@ -0,0 +1,56 @@
+/*
+·━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━·
+:                                                                               :
+:   █▀ █ █▀▀   ·   Blazing-fast pentesting suite                                :
+:   ▄█ █ █▀    ·   BSD 3-Clause License                                         :
+:                                                                               :
+:   (c) 2022-2025 vmfunc (Celeste Hickenlooper), xyzeva,                        :
+:                 lunchcat alumni & contributors                                :
+:                                                                               :
+·━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━·
+*/
+
+package builtin
+
+import (
+	"context"
+	"github.com/dropalldatabases/sif/internal/modules"
+	"github.com/dropalldatabases/sif/internal/scan"
+)
+
+type WhoisModule struct{}
+
+func (m *WhoisModule) Info() modules.Info {
+	return modules.Info{
+		ID:          "whois-lookup",
+		Name:        "WHOIS Domain Information",
+		Author:      "sif",
+		Severity:    "info",
+		Description: "Performs WHOIS lookup for domain registration information",
+		Tags:        []string{"recon", "whois", "osint"},
+	}
+}
+
+func (m *WhoisModule) Type() modules.ModuleType {
+	return modules.TypeScript
+}
+
+func (m *WhoisModule) Execute(ctx context.Context, target string, opts modules.Options) (*modules.Result, error) {
+	// Call existing legacy scan.Whois function
+	scan.Whois(target, opts.LogDir)
+
+	// Return that scan was executed, since no data is returned from scan.Whois
+	result := &modules.Result{
+		ModuleID: m.Info().ID,
+		Target:   target,
+		Findings: []modules.Finding{
+			{
+				URL:      target,
+				Severity: "info",
+				Evidence: "WHOIS lookup completed",
+			},
+		},
+	}
+
+	return result, nil
+}