fix missing port in javascript result

pkg/protocols/common/protocolstate/state.go

@@ -132,6 +132,9 @@ func Init(options *types.Options) error {
 
 	opts.WithDialerHistory = true
 	opts.SNIName = options.SNI
+	// this instance is used in javascript protocol libraries and
+	// dial history is required to get dialed ip of a host
+	opts.WithDialerHistory = true
 
 	// fastdialer now by default fallbacks to ztls when there are tls related errors
 	dialer, err := fastdialer.NewDialer(opts)

pkg/protocols/javascript/js.go

@@ -27,11 +27,13 @@ import (
 	"github.com/projectdiscovery/nuclei/v3/pkg/protocols/common/generators"
 	"github.com/projectdiscovery/nuclei/v3/pkg/protocols/common/helpers/eventcreator"
 	"github.com/projectdiscovery/nuclei/v3/pkg/protocols/common/interactsh"
+	"github.com/projectdiscovery/nuclei/v3/pkg/protocols/common/protocolstate"
 	"github.com/projectdiscovery/nuclei/v3/pkg/protocols/common/utils/vardump"
 	protocolutils "github.com/projectdiscovery/nuclei/v3/pkg/protocols/utils"
 	templateTypes "github.com/projectdiscovery/nuclei/v3/pkg/templates/types"
 	"github.com/projectdiscovery/nuclei/v3/pkg/types"
 	errorutil "github.com/projectdiscovery/utils/errors"
+	iputil "github.com/projectdiscovery/utils/ip"
 	urlutil "github.com/projectdiscovery/utils/url"
 	"github.com/remeh/sizedwaitgroup"
 )
@@ -520,6 +522,46 @@ func (request *Request) executeRequestWithPayloads(hostPort string, input *conte
 		data["stop-at-first-match"] = true
 	}
 
+	// add ip address to data
+	if input.MetaInput.CustomIP != "" {
+		data["ip"] = input.MetaInput.CustomIP
+	} else {
+		// context: https://github.com/projectdiscovery/nuclei/issues/5021
+		hostname := input.MetaInput.Input
+		if strings.Contains(hostname, ":") {
+			host, _, err := net.SplitHostPort(hostname)
+			if err == nil {
+				hostname = host
+			} else {
+				// naive way
+				if !strings.Contains(hostname, "]") {
+					hostname = hostname[:strings.LastIndex(hostname, ":")]
+				}
+			}
+		}
+		data["ip"] = protocolstate.Dialer.GetDialedIP(hostname)
+		// if input itself was an ip, use it
+		if iputil.IsIP(hostname) {
+			data["ip"] = hostname
+		}
+
+		// if ip is not found,this is because ssh and other protocols do not use fastdialer
+		// although its not perfect due to its use case dial and get ip
+		dnsData, err := protocolstate.Dialer.GetDNSData(hostname)
+		if err == nil {
+			for _, v := range dnsData.A {
+				data["ip"] = v
+				break
+			}
+			if data["ip"] == "" {
+				for _, v := range dnsData.AAAA {
+					data["ip"] = v
+					break
+				}
+			}
+		}
+	}
+
 	// add and get values from templatectx
 	request.options.AddTemplateVars(input.MetaInput, request.Type(), request.GetID(), data)
 	data = generators.MergeMaps(data, request.options.GetTemplateCtx(input.MetaInput).GetAll())

pkg/protocols/ssl/ssl.go

@@ -282,6 +282,7 @@ func (request *Request) ExecuteWithResults(input *contextargs.Context, dynamicVa
 	} else {
 		data["ip"] = request.dialer.GetDialedIP(hostname)
 	}
+	data["Port"] = port
 	data["template-path"] = requestOptions.TemplatePath
 	data["template-id"] = requestOptions.TemplateID
 	data["template-info"] = requestOptions.TemplateInfo
@@ -405,6 +406,9 @@ func (request *Request) MakeResultEventItem(wrapped *output.InternalWrappedEvent
 	if fields.Port == "80" {
 		fields.Port = "443"
 	}
+	if types.ToString(wrapped.InternalEvent["Port"]) != "" {
+		fields.Port = types.ToString(wrapped.InternalEvent["Port"])
+	}
 	data := &output.ResultEvent{
 		TemplateID:       types.ToString(wrapped.InternalEvent["template-id"]),
 		TemplatePath:     types.ToString(wrapped.InternalEvent["template-path"]),