warning cleaning from console (#1187)

* warning cleaning from console

* code cleaning

Dockerfile

@@ -54,14 +54,14 @@ ENV BPF_TARGET=arm64 BPF_CFLAGS="-O2 -g -D__TARGET_ARCH_arm64"
 
 
 ### Builder image for x86-64 to AArch64 cross-compilation
-FROM up9inc/linux-arm64-musl-go-libpcap-capstone-bpf AS builder-from-amd64-to-arm64v8
+FROM up9inc/linux-arm64-musl-go-libpcap-capstone-bpf:capstone-5.0-rc2 AS builder-from-amd64-to-arm64v8
 ENV CGO_ENABLED=1 GOOS=linux
 ENV GOARCH=arm64 CGO_CFLAGS="-I/work/libpcap -I/work/capstone/include"
 ENV BPF_TARGET=arm64 BPF_CFLAGS="-O2 -g -D__TARGET_ARCH_arm64 -I/usr/xcc/aarch64-linux-musl-cross/aarch64-linux-musl/include/"
 
 
 ### Builder image for AArch64 to x86-64 cross-compilation
-FROM up9inc/linux-x86_64-musl-go-libpcap-capstone-bpf AS builder-from-arm64v8-to-amd64
+FROM up9inc/linux-x86_64-musl-go-libpcap-capstone-bpf:capstone-5.0-rc2 AS builder-from-arm64v8-to-amd64
 ENV CGO_ENABLED=1 GOOS=linux
 ENV GOARCH=amd64 CGO_CFLAGS="-I/libpcap -I/capstone/include"
 ENV BPF_TARGET=amd64 BPF_CFLAGS="-O2 -g -D__TARGET_ARCH_x86  -I/usr/local/musl/x86_64-unknown-linux-musl/include/"

agent/go.mod

@@ -6,7 +6,6 @@ require (
 	github.com/antelman107/net-wait-go v0.0.0-20210623112055-cf684aebda7b
 	github.com/chanced/openapi v0.0.8
 	github.com/djherbis/atime v1.1.0
-	github.com/getkin/kin-openapi v0.89.0
 	github.com/gin-contrib/pprof v1.3.0
 	github.com/gin-contrib/static v0.0.1
 	github.com/gin-gonic/gin v1.7.7
@@ -31,7 +30,6 @@ require (
 	github.com/up9inc/mizu/tap/extensions/kafka v0.0.0
 	github.com/up9inc/mizu/tap/extensions/redis v0.0.0
 	github.com/wI2L/jsondiff v0.1.1
-	github.com/yalp/jsonpath v0.0.0-20180802001716-5cc68e5049a0
 	k8s.io/api v0.23.3
 	k8s.io/apimachinery v0.23.3
 	k8s.io/client-go v0.23.3
@@ -53,13 +51,12 @@ require (
 	github.com/beevik/etree v1.1.0 // indirect
 	github.com/chai2010/gettext-go v0.0.0-20160711120539-c6fed771bfd5 // indirect
 	github.com/chanced/dynamic v0.0.0-20211210164248-f8fadb1d735b // indirect
-	github.com/cilium/ebpf v0.8.1 // indirect
+	github.com/cilium/ebpf v0.9.0 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/evanphx/json-patch v5.6.0+incompatible // indirect
 	github.com/exponent-io/jsonpath v0.0.0-20210407135951-1de76d718b3f // indirect
 	github.com/fatih/camelcase v1.0.0 // indirect
 	github.com/fvbommel/sortorder v1.0.2 // indirect
-	github.com/ghodss/yaml v1.0.0 // indirect
 	github.com/gin-contrib/sse v0.1.0 // indirect
 	github.com/go-errors/errors v1.4.2 // indirect
 	github.com/go-logr/logr v1.2.2 // indirect
@@ -85,13 +82,14 @@ require (
 	github.com/josharian/intern v1.0.0 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/klauspost/compress v1.14.2 // indirect
-	github.com/knightsc/gapstone v0.0.0-20211014144438-5e0e64002a6e // indirect
+	github.com/knightsc/gapstone v0.0.0-20191231144527-6fa5afaf11a9 // indirect
 	github.com/leodido/go-urn v1.2.1 // indirect
 	github.com/liggitt/tabwriter v0.0.0-20181228230101-89fcab3d43de // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
 	github.com/mattn/go-isatty v0.0.14 // indirect
 	github.com/mertyildiran/gqlparser/v2 v2.4.6 // indirect
 	github.com/mitchellh/go-wordwrap v1.0.1 // indirect
+	github.com/moby/moby v20.10.17+incompatible // indirect
 	github.com/moby/spdystream v0.2.0 // indirect
 	github.com/moby/term v0.0.0-20210619224110-3f7ff695adc6 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
@@ -107,6 +105,7 @@ require (
 	github.com/santhosh-tekuri/jsonschema/v5 v5.0.0 // indirect
 	github.com/segmentio/kafka-go v0.4.27 // indirect
 	github.com/shirou/gopsutil v3.21.11+incompatible // indirect
+	github.com/sirupsen/logrus v1.8.1 // indirect
 	github.com/spf13/cobra v1.3.0 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
 	github.com/struCoder/pidusage v0.2.1 // indirect

agent/go.sum

@@ -128,8 +128,8 @@ github.com/chanced/openapi v0.0.8/go.mod h1:SxE2VMLPw+T7Vq8nwbVVhDF2PigvRF4n5Xyq
 github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
 github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI=
 github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
-github.com/cilium/ebpf v0.8.1 h1:bLSSEbBLqGPXxls55pGr5qWZaTqcmfDJHhou7t254ao=
-github.com/cilium/ebpf v0.8.1/go.mod h1:f5zLIM0FSNuAkSyLAN7X+Hy6yznlF1mNiWUMfxMtrgk=
+github.com/cilium/ebpf v0.9.0 h1:ldiV+FscPCQ/p3mNEV4O02EPbUZJFsoEtHvIr9xLTvk=
+github.com/cilium/ebpf v0.9.0/go.mod h1:+OhNOIXx/Fnu1IE8bJz2dzOA+VSfyTfdNUVdlQnxUFY=
 github.com/circonus-labs/circonus-gometrics v2.3.1+incompatible/go.mod h1:nmEj6Dob7S7YxXgwXpfOuvO54S+tGdZdw9fuRZt25Ag=
 github.com/circonus-labs/circonusllhist v0.1.3/go.mod h1:kMXHVDlOchFAehlya5ePtbp5jckzBHf4XRpQvBOLI+I=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
@@ -211,9 +211,6 @@ github.com/fvbommel/sortorder v1.0.1/go.mod h1:uk88iVf1ovNn1iLfgUVU2F9o5eO30ui72
 github.com/fvbommel/sortorder v1.0.2 h1:mV4o8B2hKboCdkJm+a7uX/SIpZob4JzUpc5GGnM45eo=
 github.com/fvbommel/sortorder v1.0.2/go.mod h1:uk88iVf1ovNn1iLfgUVU2F9o5eO30ui720w+kxuqRs0=
 github.com/getkin/kin-openapi v0.76.0/go.mod h1:660oXbgy5JFMKreazJaQTw7o+X00qeSyhcnluiMv+Xg=
-github.com/getkin/kin-openapi v0.89.0 h1:p4nagHchUKGn85z/f+pse4aSh50nIBOYjOhMIku2hiA=
-github.com/getkin/kin-openapi v0.89.0/go.mod h1:660oXbgy5JFMKreazJaQTw7o+X00qeSyhcnluiMv+Xg=
-github.com/ghodss/yaml v1.0.0 h1:wQHKEahhL6wmXdzwWG11gIVCkOv05bNOh+Rxn0yngAk=
 github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
 github.com/gin-contrib/pprof v1.3.0 h1:G9eK6HnbkSqDZBYbzG4wrjCsA4e+cvYAHUZw6W+W9K0=
 github.com/gin-contrib/pprof v1.3.0/go.mod h1:waMjT1H9b179t3CxuG1cV3DHpga6ybizwfBaM5OXaB0=
@@ -373,7 +370,6 @@ github.com/googleapis/gnostic v0.5.1/go.mod h1:6U4PtQXGIEt/Z3h5MAT7FNofLnw9vXk2c
 github.com/googleapis/gnostic v0.5.5 h1:9fHAtK0uDfpveeqqo1hkEZJcFvYXAiCN3UutL8F9xHw=
 github.com/googleapis/gnostic v0.5.5/go.mod h1:7+EbHbldMins07ALC74bsA81Ovc97DwqyJO1AENw9kA=
 github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
-github.com/gorilla/mux v1.8.0 h1:i40aqfkR1h2SlN9hojwV5ZA91wcXFOvkdNIeFDP5koI=
 github.com/gorilla/mux v1.8.0/go.mod h1:DVbg23sWSpFRCP0SfiEN6jmj59UnW/n46BH5rLB71So=
 github.com/gorilla/websocket v1.4.0/go.mod h1:E7qHFY5m1UJ88s3WnNqhKjPHQ0heANvMoAMk2YaljkQ=
 github.com/gorilla/websocket v1.4.2 h1:+/TMaTYc4QFitKJxsQ7Yye35DkWvkdLcvGKqM+x0Ufc=
@@ -457,8 +453,8 @@ github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+o
 github.com/klauspost/compress v1.9.8/go.mod h1:RyIbtBH6LamlWaDj8nUwkbUhJ87Yi3uG0guNDohfE1A=
 github.com/klauspost/compress v1.14.2 h1:S0OHlFk/Gbon/yauFJ4FfJJF5V0fc5HbBTJazi28pRw=
 github.com/klauspost/compress v1.14.2/go.mod h1:/3/Vjq9QcHkK5uEr5lBEmyoZ1iFhe47etQ6QUkpK6sk=
-github.com/knightsc/gapstone v0.0.0-20211014144438-5e0e64002a6e h1:6J5obSn9umEThiYzWzndcPOZR0Qj/sVCZpH6V1G7yNE=
-github.com/knightsc/gapstone v0.0.0-20211014144438-5e0e64002a6e/go.mod h1:1K5hEzsMBLTPdRJKEHqBFJ8Zt2VRqDhomcQ11KH0WW4=
+github.com/knightsc/gapstone v0.0.0-20191231144527-6fa5afaf11a9 h1:1KszOoXSFt0aRQ6wxxcKm7QKgfLPI0TWO47UcY/f+vA=
+github.com/knightsc/gapstone v0.0.0-20191231144527-6fa5afaf11a9/go.mod h1:1K5hEzsMBLTPdRJKEHqBFJ8Zt2VRqDhomcQ11KH0WW4=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
 github.com/konsorten/go-windows-terminal-sequences v1.0.3/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
 github.com/kr/fs v0.1.0/go.mod h1:FFnZGqtBN9Gxj7eW1uZ42v5BccTP0vu6NEaFoC2HwRg=
@@ -521,6 +517,8 @@ github.com/mitchellh/mapstructure v0.0.0-20160808181253-ca63d7c062ee/go.mod h1:F
 github.com/mitchellh/mapstructure v1.1.2/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
 github.com/mitchellh/mapstructure v1.4.1/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo=
 github.com/mitchellh/mapstructure v1.4.3/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo=
+github.com/moby/moby v20.10.17+incompatible h1:TJJfyk2fLEgK+RzqVpFNkDkm0oEi+MLUfwt9lEYnp5g=
+github.com/moby/moby v20.10.17+incompatible/go.mod h1:fDXVQ6+S340veQPv35CzDahGBmHsiclFwfEygB/TWMc=
 github.com/moby/spdystream v0.2.0 h1:cjW1zVyyoiM0T7b6UoySUFqzXMoqRckQtXwGPiBhOM8=
 github.com/moby/spdystream v0.2.0/go.mod h1:f7i0iNDQJ059oMTcWxx8MA/zKFIuD/lY+0GqbN2Wy8c=
 github.com/moby/term v0.0.0-20210610120745-9d4ed1856297/go.mod h1:vgPCkQMyxTZ7IDy8SXRufE172gr8+K/JE/7hHFxHW3A=
@@ -633,6 +631,8 @@ github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeV
 github.com/sirupsen/logrus v1.2.0/go.mod h1:LxeOpSwHxABJmUn/MG1IvRgCAasNZTLOkJPxbbu5VWo=
 github.com/sirupsen/logrus v1.4.2/go.mod h1:tLMulIdttU9McNUspp0xgXVQah82FyeX6MwdIuYE2rE=
 github.com/sirupsen/logrus v1.6.0/go.mod h1:7uNnSEd1DgxDLC74fIahvMZmmYsHGZGEOFrfsX/uA88=
+github.com/sirupsen/logrus v1.8.1 h1:dJKuHgqk1NNQlqoA6BTlM1Wf9DOH3NBjQyu0h9+AZZE=
+github.com/sirupsen/logrus v1.8.1/go.mod h1:yWOB1SBYBC5VeMP7gHvWumXLIWorT60ONWic61uBYv0=
 github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d/go.mod h1:OnSkiWE9lh6wB0YB77sQom3nweQdgAjqCqsofrRNTgc=
 github.com/smartystreets/goconvey v1.6.4/go.mod h1:syvi0/a8iFYH4r/RixwvyeAJjdLS9QV7WQ/tjFTllLA=
 github.com/soheilhy/cmux v0.1.4/go.mod h1:IM3LyeVVIOuxMH7sFAkER9+bJ4dT7Ms6E4xg4kGIyLM=
@@ -711,8 +711,6 @@ github.com/xlab/treeprint v0.0.0-20181112141820-a009c3971eca/go.mod h1:ce1O1j6Ut
 github.com/xlab/treeprint v1.1.0 h1:G/1DjNkPpfZCFt9CSh6b5/nY4VimlbHF3Rh4obvtzDk=
 github.com/xlab/treeprint v1.1.0/go.mod h1:gj5Gd3gPdKtR1ikdDK6fnFLdmIS0X30kTTuNd/WEJu0=
 github.com/xordataexchange/crypt v0.0.3-0.20170626215501-b2862e3d0a77/go.mod h1:aYKd//L2LvnjZzWKhF00oedf4jCCReLcmhLdhm1A27Q=
-github.com/yalp/jsonpath v0.0.0-20180802001716-5cc68e5049a0 h1:6fRhSjgLCkTD3JnJxvaJ4Sj+TYblw757bqYgZaOq5ZY=
-github.com/yalp/jsonpath v0.0.0-20180802001716-5cc68e5049a0/go.mod h1:/LWChgwKmvncFJFHJ7Gvn9wZArjbV5/FppcK2fKk/tI=
 github.com/yuin/goldmark v1.1.25/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.1.32/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
@@ -1255,8 +1253,9 @@ gopkg.in/yaml.v3 v3.0.0-20200615113413-eeeca48fe776/go.mod h1:K4uyk7z7BCEPqu6E+C
 gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b h1:h8qDotaEPuJATrMmW04NCwg7v22aHH28wwpauUhK9Oo=
 gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gotest.tools/v3 v3.0.2/go.mod h1:3SzNCllyD9/Y+b5r9JIKQ474KzkZyqLqEfYqMsX94Bk=
-gotest.tools/v3 v3.0.3 h1:4AuOwCGf4lLR9u3YOe2awrHygurzhO/HeQ6laiA6Sx0=
 gotest.tools/v3 v3.0.3/go.mod h1:Z7Lb0S5l+klDB31fvDQX8ss/FlKDxtlFlw3Oa8Ymbl8=
+gotest.tools/v3 v3.3.0 h1:MfDY1b1/0xN1CyMlQDac0ziEy9zJQd9CXBRRDHw2jJo=
+gotest.tools/v3 v3.3.0/go.mod h1:Mcr9QNxkg0uMvy/YElmo4SpXgJKWgQvYrT7Kw5RzJ1A=
 honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190106161140-3f1c8253044a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190418001031-e561f6794a2a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=

agent/main.go

@@ -131,6 +131,7 @@ func hostApi(socketHarOutputChannel chan<- *tapApi.OutputChannelItem) *gin.Engin
 	routes.MetadataRoutes(ginApp)
 	routes.StatusRoutes(ginApp)
 	routes.DbRoutes(ginApp)
+	routes.ReplayRoutes(ginApp)
 
 	return ginApp
 }
@@ -155,7 +156,7 @@ func runInTapperMode() {
 
 	hostMode := os.Getenv(shared.HostModeEnvVar) == "1"
 	tapOpts := &tap.TapOpts{
-		HostMode:     hostMode,
+		HostMode: hostMode,
 	}
 
 	filteredOutputItemsChannel := make(chan *tapApi.OutputChannelItem)

agent/pkg/api/contract_validation.go

@@ -1,107 +0,0 @@
-package api
-
-import (
-	"bytes"
-	"context"
-	"fmt"
-	"io/ioutil"
-	"net/http"
-
-	"github.com/getkin/kin-openapi/openapi3"
-	"github.com/getkin/kin-openapi/openapi3filter"
-	"github.com/getkin/kin-openapi/routers"
-	legacyrouter "github.com/getkin/kin-openapi/routers/legacy"
-
-	"github.com/up9inc/mizu/shared"
-	"github.com/up9inc/mizu/tap/api"
-)
-
-const (
-	ContractNotApplicable api.ContractStatus = 0
-	ContractPassed        api.ContractStatus = 1
-	ContractFailed        api.ContractStatus = 2
-)
-
-func loadOAS(ctx context.Context) (doc *openapi3.T, contractContent string, router routers.Router, err error) {
-	path := fmt.Sprintf("%s%s", shared.ConfigDirPath, shared.ContractFileName)
-	bytesValue, err := ioutil.ReadFile(path)
-	if err != nil {
-		return
-	}
-	contractContent = string(bytesValue)
-	loader := &openapi3.Loader{Context: ctx}
-	doc, _ = loader.LoadFromData(bytesValue)
-	err = doc.Validate(ctx)
-	if err != nil {
-		return
-	}
-	router, _ = legacyrouter.NewRouter(doc)
-	return
-}
-
-func validateOAS(ctx context.Context, doc *openapi3.T, router routers.Router, req *http.Request, res *http.Response) (isValid bool, reqErr error, resErr error) {
-	isValid = true
-	reqErr = nil
-	resErr = nil
-
-	// Find route
-	route, pathParams, err := router.FindRoute(req)
-	if err != nil {
-		return
-	}
-
-	// Validate request
-	requestValidationInput := &openapi3filter.RequestValidationInput{
-		Request:    req,
-		PathParams: pathParams,
-		Route:      route,
-	}
-	if reqErr = openapi3filter.ValidateRequest(ctx, requestValidationInput); reqErr != nil {
-		isValid = false
-	}
-
-	responseValidationInput := &openapi3filter.ResponseValidationInput{
-		RequestValidationInput: requestValidationInput,
-		Status:                 res.StatusCode,
-		Header:                 res.Header,
-	}
-
-	if res.Body != nil {
-		body, _ := ioutil.ReadAll(res.Body)
-		res.Body = ioutil.NopCloser(bytes.NewBuffer(body))
-		responseValidationInput.SetBodyBytes(body)
-	}
-
-	// Validate response.
-	if resErr = openapi3filter.ValidateResponse(ctx, responseValidationInput); resErr != nil {
-		isValid = false
-	}
-
-	return
-}
-
-func handleOAS(ctx context.Context, doc *openapi3.T, router routers.Router, req *http.Request, res *http.Response, contractContent string) (contract api.Contract) {
-	contract = api.Contract{
-		Content: contractContent,
-		Status:  ContractNotApplicable,
-	}
-
-	isValid, reqErr, resErr := validateOAS(ctx, doc, router, req, res)
-	if isValid {
-		contract.Status = ContractPassed
-	} else {
-		contract.Status = ContractFailed
-		if reqErr != nil {
-			contract.RequestReason = reqErr.Error()
-		} else {
-			contract.RequestReason = ""
-		}
-		if resErr != nil {
-			contract.ResponseReason = resErr.Error()
-		} else {
-			contract.ResponseReason = ""
-		}
-	}
-
-	return
-}

agent/pkg/api/entry_streamer_socket_connector.go

@@ -22,7 +22,16 @@ func (e *DefaultEntryStreamerSocketConnector) SendEntry(socketId int, entry *tap
 	if params.EnableFullEntries {
 		message, _ = models.CreateFullEntryWebSocketMessage(entry)
 	} else {
-		extension := extensionsMap[entry.Protocol.Name]
+		protocol, ok := protocolsMap[entry.ProtocolId]
+		if !ok {
+			return fmt.Errorf("protocol not found, protocol: %v", protocol)
+		}
+
+		extension, ok := extensionsMap[protocol.Name]
+		if !ok {
+			return fmt.Errorf("extension not found, extension: %v", protocol.Name)
+		}
+
 		base := extension.Dissector.Summarize(entry)
 		message, _ = models.CreateBaseEntryWebSocketMessage(base)
 	}

agent/pkg/api/main.go

@@ -12,7 +12,6 @@ import (
 	"time"
 
 	"github.com/up9inc/mizu/agent/pkg/dependency"
-	"github.com/up9inc/mizu/agent/pkg/models"
 	"github.com/up9inc/mizu/agent/pkg/oas"
 	"github.com/up9inc/mizu/agent/pkg/servicemap"
 
@@ -99,43 +98,15 @@ func startReadingChannel(outputItems <-chan *tapApi.OutputChannelItem, extension
 		panic("Channel of captured messages is nil")
 	}
 
-	disableOASValidation := false
-	ctx := context.Background()
-	doc, contractContent, router, err := loadOAS(ctx)
-	if err != nil {
-		logger.Log.Infof("Disabled OAS validation: %s", err.Error())
-		disableOASValidation = true
-	}
-
 	for item := range outputItems {
 		extension := extensionsMap[item.Protocol.Name]
-		resolvedSource, resolvedDestionation, namespace := resolveIP(item.ConnectionInfo)
+		resolvedSource, resolvedDestination, namespace := resolveIP(item.ConnectionInfo)
 
 		if namespace == "" && item.Namespace != tapApi.UnknownNamespace {
 			namespace = item.Namespace
 		}
 
-		mizuEntry := extension.Dissector.Analyze(item, resolvedSource, resolvedDestionation, namespace)
-		if extension.Protocol.Name == "http" {
-			if !disableOASValidation {
-				var httpPair tapApi.HTTPRequestResponsePair
-				if err := json.Unmarshal([]byte(mizuEntry.HTTPPair), &httpPair); err != nil {
-					logger.Log.Error(err)
-				} else {
-					contract := handleOAS(ctx, doc, router, httpPair.Request.Payload.RawRequest, httpPair.Response.Payload.RawResponse, contractContent)
-					mizuEntry.ContractStatus = contract.Status
-					mizuEntry.ContractRequestReason = contract.RequestReason
-					mizuEntry.ContractResponseReason = contract.ResponseReason
-					mizuEntry.ContractContent = contract.Content
-				}
-			}
-
-			harEntry, err := har.NewEntry(mizuEntry.Request, mizuEntry.Response, mizuEntry.StartTime, mizuEntry.ElapsedTime)
-			if err == nil {
-				rules, _, _ := models.RunValidationRulesState(*harEntry, mizuEntry.Destination.Name)
-				mizuEntry.Rules = rules
-			}
-		}
+		mizuEntry := extension.Dissector.Analyze(item, resolvedSource, resolvedDestination, namespace)
 
 		data, err := json.Marshal(mizuEntry)
 		if err != nil {
@@ -155,7 +126,7 @@ func startReadingChannel(outputItems <-chan *tapApi.OutputChannelItem, extension
 		serviceMapGenerator.NewTCPEntry(mizuEntry.Source, mizuEntry.Destination, &item.Protocol)
 
 		oasGenerator := dependency.GetInstance(dependency.OasGeneratorDependency).(oas.OasGeneratorSink)
-		oasGenerator.HandleEntry(mizuEntry)
+		oasGenerator.HandleEntry(mizuEntry, &item.Protocol)
 	}
 }
 

agent/pkg/api/socket_routes.go

@@ -14,10 +14,14 @@ import (
 	tapApi "github.com/up9inc/mizu/tap/api"
 )
 
-var extensionsMap map[string]*tapApi.Extension // global
+var (
+	extensionsMap map[string]*tapApi.Extension // global
+	protocolsMap  map[string]*tapApi.Protocol  //global
+)
 
-func InitExtensionsMap(ref map[string]*tapApi.Extension) {
-	extensionsMap = ref
+func InitMaps(extensions map[string]*tapApi.Extension, protocols map[string]*tapApi.Protocol) {
+	extensionsMap = extensions
+	protocolsMap = protocols
 }
 
 type EventHandlers interface {

agent/pkg/app/main.go

@@ -9,10 +9,11 @@ import (
 	"github.com/op/go-logging"
 	basenine "github.com/up9inc/basenine/client/go"
 	"github.com/up9inc/mizu/agent/pkg/api"
+	"github.com/up9inc/mizu/agent/pkg/providers"
 	"github.com/up9inc/mizu/agent/pkg/utils"
 	"github.com/up9inc/mizu/logger"
-	"github.com/up9inc/mizu/tap/dbgctl"
 	tapApi "github.com/up9inc/mizu/tap/api"
+	"github.com/up9inc/mizu/tap/dbgctl"
 	amqpExt "github.com/up9inc/mizu/tap/extensions/amqp"
 	httpExt "github.com/up9inc/mizu/tap/extensions/http"
 	kafkaExt "github.com/up9inc/mizu/tap/extensions/kafka"
@@ -22,11 +23,13 @@ import (
 var (
 	Extensions    []*tapApi.Extension          // global
 	ExtensionsMap map[string]*tapApi.Extension // global
+	ProtocolsMap  map[string]*tapApi.Protocol  //global
 )
 
 func LoadExtensions() {
 	Extensions = make([]*tapApi.Extension, 0)
 	ExtensionsMap = make(map[string]*tapApi.Extension)
+	ProtocolsMap = make(map[string]*tapApi.Protocol)
 
 	extensionHttp := &tapApi.Extension{}
 	dissectorHttp := httpExt.NewDissector()
@@ -34,6 +37,10 @@ func LoadExtensions() {
 	extensionHttp.Dissector = dissectorHttp
 	Extensions = append(Extensions, extensionHttp)
 	ExtensionsMap[extensionHttp.Protocol.Name] = extensionHttp
+	protocolsHttp := dissectorHttp.GetProtocols()
+	for k, v := range protocolsHttp {
+		ProtocolsMap[k] = v
+	}
 
 	if !dbgctl.MizuTapperDisableNonHttpExtensions {
 		extensionAmqp := &tapApi.Extension{}
@@ -42,6 +49,10 @@ func LoadExtensions() {
 		extensionAmqp.Dissector = dissectorAmqp
 		Extensions = append(Extensions, extensionAmqp)
 		ExtensionsMap[extensionAmqp.Protocol.Name] = extensionAmqp
+		protocolsAmqp := dissectorAmqp.GetProtocols()
+		for k, v := range protocolsAmqp {
+			ProtocolsMap[k] = v
+		}
 
 		extensionKafka := &tapApi.Extension{}
 		dissectorKafka := kafkaExt.NewDissector()
@@ -49,6 +60,10 @@ func LoadExtensions() {
 		extensionKafka.Dissector = dissectorKafka
 		Extensions = append(Extensions, extensionKafka)
 		ExtensionsMap[extensionKafka.Protocol.Name] = extensionKafka
+		protocolsKafka := dissectorKafka.GetProtocols()
+		for k, v := range protocolsKafka {
+			ProtocolsMap[k] = v
+		}
 
 		extensionRedis := &tapApi.Extension{}
 		dissectorRedis := redisExt.NewDissector()
@@ -56,13 +71,18 @@ func LoadExtensions() {
 		extensionRedis.Dissector = dissectorRedis
 		Extensions = append(Extensions, extensionRedis)
 		ExtensionsMap[extensionRedis.Protocol.Name] = extensionRedis
+		protocolsRedis := dissectorRedis.GetProtocols()
+		for k, v := range protocolsRedis {
+			ProtocolsMap[k] = v
+		}
 	}
 
 	sort.Slice(Extensions, func(i, j int) bool {
 		return Extensions[i].Protocol.Priority < Extensions[j].Protocol.Priority
 	})
 
-	api.InitExtensionsMap(ExtensionsMap)
+	api.InitMaps(ExtensionsMap, ProtocolsMap)
+	providers.InitProtocolToColor(ProtocolsMap)
 }
 
 func ConfigureBasenineServer(host string, port string, dbSize int64, logLevel logging.Level, insertionFilter string) {

agent/pkg/controllers/replay_controller.go

@@ -0,0 +1,34 @@
+package controllers
+
+import (
+	"net/http"
+	"time"
+
+	"github.com/gin-gonic/gin"
+	"github.com/up9inc/mizu/agent/pkg/replay"
+	"github.com/up9inc/mizu/agent/pkg/validation"
+	"github.com/up9inc/mizu/logger"
+)
+
+const (
+	replayTimeout = 10 * time.Second
+)
+
+func ReplayRequest(c *gin.Context) {
+	logger.Log.Debug("Starting replay")
+	replayDetails := &replay.Details{}
+	if err := c.Bind(replayDetails); err != nil {
+		c.JSON(http.StatusBadRequest, err)
+		return
+	}
+
+	logger.Log.Debugf("Validating replay, %v", replayDetails)
+	if err := validation.Validate(replayDetails); err != nil {
+		c.JSON(http.StatusBadRequest, err)
+		return
+	}
+
+	logger.Log.Debug("Executing replay, %v", replayDetails)
+	result := replay.ExecuteRequest(replayDetails, replayTimeout)
+	c.JSON(http.StatusOK, result)
+}

agent/pkg/controllers/status_controller.go

@@ -79,13 +79,8 @@ func GetGeneralStats(c *gin.Context) {
 	c.JSON(http.StatusOK, providers.GetGeneralStats())
 }
 
-func GetAccumulativeStats(c *gin.Context) {
-	c.JSON(http.StatusOK, providers.GetAccumulativeStats())
-}
-
-func GetAccumulativeStatsTiming(c *gin.Context) {
-	// for now hardcoded 10 bars of 5 minutes interval
-	c.JSON(http.StatusOK, providers.GetAccumulativeStatsTiming(300, 10))
+func GetTrafficStats(c *gin.Context) {
+	c.JSON(http.StatusOK, providers.GetTrafficStats())
 }
 
 func GetCurrentResolvingInformation(c *gin.Context) {

agent/pkg/entries/entries_provider.go

@@ -3,11 +3,11 @@ package entries
 import (
 	"encoding/json"
 	"errors"
+	"fmt"
 	"time"
 
 	basenine "github.com/up9inc/basenine/client/go"
 	"github.com/up9inc/mizu/agent/pkg/app"
-	"github.com/up9inc/mizu/agent/pkg/har"
 	"github.com/up9inc/mizu/agent/pkg/models"
 	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared"
@@ -38,11 +38,20 @@ func (e *BasenineEntriesProvider) GetEntries(entriesRequest *models.EntriesReque
 			return nil, nil, err
 		}
 
-		extension := app.ExtensionsMap[entry.Protocol.Name]
+		protocol, ok := app.ProtocolsMap[entry.ProtocolId]
+		if !ok {
+			return nil, nil, fmt.Errorf("protocol not found, protocol: %v", protocol)
+		}
+
+		extension, ok := app.ExtensionsMap[protocol.Name]
+		if !ok {
+			return nil, nil, fmt.Errorf("extension not found, extension: %v", protocol.Name)
+		}
+
 		base := extension.Dissector.Summarize(entry)
 
 		dataSlice = append(dataSlice, &tapApi.EntryWrapper{
-			Protocol: entry.Protocol,
+			Protocol: *protocol,
 			Data:     entry,
 			Base:     base,
 		})
@@ -68,7 +77,16 @@ func (e *BasenineEntriesProvider) GetEntry(singleEntryRequest *models.SingleEntr
 		return nil, errors.New(string(bytes))
 	}
 
-	extension := app.ExtensionsMap[entry.Protocol.Name]
+	protocol, ok := app.ProtocolsMap[entry.ProtocolId]
+	if !ok {
+		return nil, fmt.Errorf("protocol not found, protocol: %v", protocol)
+	}
+
+	extension, ok := app.ExtensionsMap[protocol.Name]
+	if !ok {
+		return nil, fmt.Errorf("extension not found, extension: %v", protocol.Name)
+	}
+
 	base := extension.Dissector.Summarize(entry)
 	var representation []byte
 	representation, err = extension.Dissector.Represent(entry.Request, entry.Response)
@@ -76,24 +94,10 @@ func (e *BasenineEntriesProvider) GetEntry(singleEntryRequest *models.SingleEntr
 		return nil, err
 	}
 
-	var rules []map[string]interface{}
-	var isRulesEnabled bool
-	if entry.Protocol.Name == "http" {
-		harEntry, _ := har.NewEntry(entry.Request, entry.Response, entry.StartTime, entry.ElapsedTime)
-		_, rulesMatched, _isRulesEnabled := models.RunValidationRulesState(*harEntry, entry.Destination.Name)
-		isRulesEnabled = _isRulesEnabled
-		inrec, _ := json.Marshal(rulesMatched)
-		if err := json.Unmarshal(inrec, &rules); err != nil {
-			logger.Log.Error(err)
-		}
-	}
-
 	return &tapApi.EntryWrapper{
-		Protocol:       entry.Protocol,
+		Protocol:       *protocol,
 		Representation: string(representation),
 		Data:           entry,
 		Base:           base,
-		Rules:          rules,
-		IsRulesEnabled: isRulesEnabled,
 	}, nil
 }

agent/pkg/models/models.go

@@ -4,7 +4,6 @@ import (
 	"encoding/json"
 
 	"github.com/up9inc/mizu/agent/pkg/har"
-	"github.com/up9inc/mizu/agent/pkg/rules"
 	tapApi "github.com/up9inc/mizu/tap/api"
 
 	basenine "github.com/up9inc/basenine/client/go"
@@ -143,9 +142,3 @@ type ExtendedCreator struct {
 	*har.Creator
 	Source *string `json:"_source"`
 }
-
-func RunValidationRulesState(harEntry har.Entry, service string) (tapApi.ApplicableRules, []rules.RulesMatched, bool) {
-	resultPolicyToSend, isEnabled := rules.MatchRequestPolicy(harEntry, service)
-	statusPolicyToSend, latency, numberOfRules := rules.PassedValidationRules(resultPolicyToSend)
-	return tapApi.ApplicableRules{Status: statusPolicyToSend, Latency: latency, NumberOfRules: numberOfRules}, resultPolicyToSend, isEnabled
-}

agent/pkg/oas/oas_generator.go

@@ -6,9 +6,8 @@ import (
 	"sync"
 
 	"github.com/up9inc/mizu/agent/pkg/har"
-	"github.com/up9inc/mizu/tap/api"
-
 	"github.com/up9inc/mizu/logger"
+	"github.com/up9inc/mizu/tap/api"
 )
 
 var (
@@ -17,7 +16,7 @@ var (
 )
 
 type OasGeneratorSink interface {
-	HandleEntry(mizuEntry *api.Entry)
+	HandleEntry(mizuEntry *api.Entry, protocol *api.Protocol)
 }
 
 type OasGenerator interface {
@@ -59,12 +58,12 @@ func (g *defaultOasGenerator) IsStarted() bool {
 	return g.started
 }
 
-func (g *defaultOasGenerator) HandleEntry(mizuEntry *api.Entry) {
+func (g *defaultOasGenerator) HandleEntry(mizuEntry *api.Entry, protocol *api.Protocol) {
 	if !g.started {
 		return
 	}
 
-	if mizuEntry.Protocol.Name == "http" {
+	if protocol.Name == "http" {
 		dest := mizuEntry.Destination.Name
 		if dest == "" {
 			logger.Log.Debugf("OAS: Unresolved entry %d", mizuEntry.Id)
@@ -86,7 +85,7 @@ func (g *defaultOasGenerator) HandleEntry(mizuEntry *api.Entry) {
 
 		g.handleHARWithSource(entryWSource)
 	} else {
-		logger.Log.Debugf("OAS: Unsupported protocol in entry %d: %s", mizuEntry.Id, mizuEntry.Protocol.Name)
+		logger.Log.Debugf("OAS: Unsupported protocol in entry %d: %s", mizuEntry.Id, protocol.Name)
 	}
 }
 

agent/pkg/providers/stats_provider.go

@@ -1,7 +1,11 @@
 package providers
 
 import (
+	"crypto/md5"
+	"encoding/hex"
+	"fmt"
 	"reflect"
+	"strings"
 	"sync"
 	"time"
 
@@ -26,7 +30,6 @@ type TimeFrameStatsValue struct {
 
 type ProtocolStats struct {
 	MethodsStats map[string]*SizeAndEntriesCount `json:"methods"`
-	Color        string                          `json:"color"`
 }
 
 type SizeAndEntriesCount struct {
@@ -36,13 +39,13 @@ type SizeAndEntriesCount struct {
 
 type AccumulativeStatsCounter struct {
 	Name            string `json:"name"`
+	Color           string `json:"color"`
 	EntriesCount    int    `json:"entriesCount"`
 	VolumeSizeBytes int    `json:"volumeSizeBytes"`
 }
 
 type AccumulativeStatsProtocol struct {
 	AccumulativeStatsCounter
-	Color   string                      `json:"color"`
 	Methods []*AccumulativeStatsCounter `json:"methods"`
 }
 
@@ -51,46 +54,47 @@ type AccumulativeStatsProtocolTime struct {
 	Time          int64                        `json:"timestamp"`
 }
 
+type TrafficStatsResponse struct {
+	Protocols     []string                         `json:"protocols"`
+	PieStats      []*AccumulativeStatsProtocol     `json:"pie"`
+	TimelineStats []*AccumulativeStatsProtocolTime `json:"timeline"`
+}
+
 var (
 	generalStats      = GeneralStats{}
 	bucketsStats      = BucketStats{}
 	bucketStatsLocker = sync.Mutex{}
+	protocolToColor   = map[string]string{}
 )
 
 const (
 	InternalBucketThreshold = time.Minute * 1
+	MaxNumberOfBars         = 30
 )
 
 func ResetGeneralStats() {
 	generalStats = GeneralStats{}
 }
 
-func GetGeneralStats() GeneralStats {
-	return generalStats
+func GetGeneralStats() *GeneralStats {
+	return &generalStats
 }
 
-func GetAccumulativeStats() []*AccumulativeStatsProtocol {
-	bucketStatsCopy := getBucketStatsCopy()
-	if len(bucketStatsCopy) == 0 {
-		return make([]*AccumulativeStatsProtocol, 0)
+func InitProtocolToColor(protocolMap map[string]*api.Protocol) {
+	for item, value := range protocolMap {
+		splitted := strings.SplitN(item, "/", 3)
+		protocolToColor[splitted[len(splitted)-1]] = value.BackgroundColor
 	}
-
-	methodsPerProtocolAggregated, protocolToColor := getAggregatedStatsAllTime(bucketStatsCopy)
-
-	return convertAccumulativeStatsDictToArray(methodsPerProtocolAggregated, protocolToColor)
 }
 
-func GetAccumulativeStatsTiming(intervalSeconds int, numberOfBars int) []*AccumulativeStatsProtocolTime {
-	bucketStatsCopy := getBucketStatsCopy()
-	if len(bucketStatsCopy) == 0 {
-		return make([]*AccumulativeStatsProtocolTime, 0)
+func GetTrafficStats() *TrafficStatsResponse {
+	bucketsStatsCopy := getBucketStatsCopy()
+
+	return &TrafficStatsResponse{
+		Protocols:     getAvailableProtocols(bucketsStatsCopy),
+		PieStats:      getAccumulativeStats(bucketsStatsCopy),
+		TimelineStats: getAccumulativeStatsTiming(bucketsStatsCopy),
 	}
-
-	firstBucketTime := getFirstBucketTime(time.Now().UTC(), intervalSeconds, numberOfBars)
-
-	methodsPerProtocolPerTimeAggregated, protocolToColor := getAggregatedResultTimingFromSpecificTime(intervalSeconds, bucketStatsCopy, firstBucketTime)
-
-	return convertAccumulativeStatsTimelineDictToArray(methodsPerProtocolPerTimeAggregated, protocolToColor)
 }
 
 func EntryAdded(size int, summery *api.BaseEntry) {
@@ -108,6 +112,65 @@ func EntryAdded(size int, summery *api.BaseEntry) {
 	generalStats.LastEntryTimestamp = currentTimestamp
 }
 
+func calculateInterval(firstTimestamp int64, lastTimestamp int64) time.Duration {
+	validDurations := []time.Duration{
+		time.Minute,
+		time.Minute * 2,
+		time.Minute * 3,
+		time.Minute * 5,
+		time.Minute * 10,
+		time.Minute * 15,
+		time.Minute * 20,
+		time.Minute * 30,
+		time.Minute * 45,
+		time.Minute * 60,
+		time.Minute * 75,
+		time.Minute * 90,   // 1.5 minutes
+		time.Minute * 120,  // 2 hours
+		time.Minute * 150,  // 2.5 hours
+		time.Minute * 180,  // 3 hours
+		time.Minute * 240,  // 4 hours
+		time.Minute * 300,  // 5 hours
+		time.Minute * 360,  // 6 hours
+		time.Minute * 420,  // 7 hours
+		time.Minute * 480,  // 8 hours
+		time.Minute * 540,  // 9 hours
+		time.Minute * 600,  // 10 hours
+		time.Minute * 660,  // 11 hours
+		time.Minute * 720,  // 12 hours
+		time.Minute * 1440, // 24 hours
+	}
+	duration := time.Duration(lastTimestamp-firstTimestamp) * time.Second / time.Duration(MaxNumberOfBars)
+	for _, validDuration := range validDurations {
+		if validDuration-duration >= 0 {
+			return validDuration
+		}
+	}
+	return duration.Round(validDurations[len(validDurations)-1])
+
+}
+
+func getAccumulativeStats(stats BucketStats) []*AccumulativeStatsProtocol {
+	if len(stats) == 0 {
+		return make([]*AccumulativeStatsProtocol, 0)
+	}
+
+	methodsPerProtocolAggregated := getAggregatedStats(stats)
+
+	return convertAccumulativeStatsDictToArray(methodsPerProtocolAggregated)
+}
+
+func getAccumulativeStatsTiming(stats BucketStats) []*AccumulativeStatsProtocolTime {
+	if len(stats) == 0 {
+		return make([]*AccumulativeStatsProtocolTime, 0)
+	}
+
+	interval := calculateInterval(stats[0].BucketTime.Unix(), stats[len(stats)-1].BucketTime.Unix()) // in seconds
+	methodsPerProtocolPerTimeAggregated := getAggregatedResultTiming(stats, interval)
+
+	return convertAccumulativeStatsTimelineDictToArray(methodsPerProtocolPerTimeAggregated)
+}
+
 func addToBucketStats(size int, summery *api.BaseEntry) {
 	entryTimeBucketRounded := getBucketFromTimeStamp(summery.Timestamp)
 
@@ -128,7 +191,6 @@ func addToBucketStats(size int, summery *api.BaseEntry) {
 	if _, found := bucketOfEntry.ProtocolStats[summery.Protocol.Abbreviation]; !found {
 		bucketOfEntry.ProtocolStats[summery.Protocol.Abbreviation] = ProtocolStats{
 			MethodsStats: map[string]*SizeAndEntriesCount{},
-			Color:        summery.Protocol.BackgroundColor,
 		}
 	}
 	if _, found := bucketOfEntry.ProtocolStats[summery.Protocol.Abbreviation].MethodsStats[summery.Method]; !found {
@@ -147,21 +209,15 @@ func getBucketFromTimeStamp(timestamp int64) time.Time {
 	return entryTimeStampAsTime.Add(-1 * InternalBucketThreshold / 2).Round(InternalBucketThreshold)
 }
 
-func getFirstBucketTime(endTime time.Time, intervalSeconds int, numberOfBars int) time.Time {
-	lastBucketTime := endTime.Add(-1 * time.Second * time.Duration(intervalSeconds) / 2).Round(time.Second * time.Duration(intervalSeconds))
-	firstBucketTime := lastBucketTime.Add(-1 * time.Second * time.Duration(intervalSeconds*(numberOfBars-1)))
-	return firstBucketTime
-}
-
-func convertAccumulativeStatsTimelineDictToArray(methodsPerProtocolPerTimeAggregated map[time.Time]map[string]map[string]*AccumulativeStatsCounter, protocolToColor map[string]string) []*AccumulativeStatsProtocolTime {
+func convertAccumulativeStatsTimelineDictToArray(methodsPerProtocolPerTimeAggregated map[time.Time]map[string]map[string]*AccumulativeStatsCounter) []*AccumulativeStatsProtocolTime {
 	finalResult := make([]*AccumulativeStatsProtocolTime, 0)
 	for timeKey, item := range methodsPerProtocolPerTimeAggregated {
 		protocolsData := make([]*AccumulativeStatsProtocol, 0)
-		for protocolName := range item {
+		for protocolName, value := range item {
 			entriesCount := 0
 			volumeSizeBytes := 0
 			methods := make([]*AccumulativeStatsCounter, 0)
-			for _, methodAccData := range methodsPerProtocolPerTimeAggregated[timeKey][protocolName] {
+			for _, methodAccData := range value {
 				entriesCount += methodAccData.EntriesCount
 				volumeSizeBytes += methodAccData.VolumeSizeBytes
 				methods = append(methods, methodAccData)
@@ -169,10 +225,10 @@ func convertAccumulativeStatsTimelineDictToArray(methodsPerProtocolPerTimeAggreg
 			protocolsData = append(protocolsData, &AccumulativeStatsProtocol{
 				AccumulativeStatsCounter: AccumulativeStatsCounter{
 					Name:            protocolName,
+					Color:           protocolToColor[protocolName],
 					EntriesCount:    entriesCount,
 					VolumeSizeBytes: volumeSizeBytes,
 				},
-				Color:   protocolToColor[protocolName],
 				Methods: methods,
 			})
 		}
@@ -184,7 +240,7 @@ func convertAccumulativeStatsTimelineDictToArray(methodsPerProtocolPerTimeAggreg
 	return finalResult
 }
 
-func convertAccumulativeStatsDictToArray(methodsPerProtocolAggregated map[string]map[string]*AccumulativeStatsCounter, protocolToColor map[string]string) []*AccumulativeStatsProtocol {
+func convertAccumulativeStatsDictToArray(methodsPerProtocolAggregated map[string]map[string]*AccumulativeStatsCounter) []*AccumulativeStatsProtocol {
 	protocolsData := make([]*AccumulativeStatsProtocol, 0)
 	for protocolName, value := range methodsPerProtocolAggregated {
 		entriesCount := 0
@@ -198,10 +254,10 @@ func convertAccumulativeStatsDictToArray(methodsPerProtocolAggregated map[string
 		protocolsData = append(protocolsData, &AccumulativeStatsProtocol{
 			AccumulativeStatsCounter: AccumulativeStatsCounter{
 				Name:            protocolName,
+				Color:           protocolToColor[protocolName],
 				EntriesCount:    entriesCount,
 				VolumeSizeBytes: volumeSizeBytes,
 			},
-			Color:   protocolToColor[protocolName],
 			Methods: methods,
 		})
 	}
@@ -219,55 +275,45 @@ func getBucketStatsCopy() BucketStats {
 	return bucketStatsCopy
 }
 
-func getAggregatedResultTimingFromSpecificTime(intervalSeconds int, bucketStats BucketStats, firstBucketTime time.Time) (map[time.Time]map[string]map[string]*AccumulativeStatsCounter, map[string]string) {
-	protocolToColor := map[string]string{}
+func getAggregatedResultTiming(stats BucketStats, interval time.Duration) map[time.Time]map[string]map[string]*AccumulativeStatsCounter {
 	methodsPerProtocolPerTimeAggregated := map[time.Time]map[string]map[string]*AccumulativeStatsCounter{}
 
-	bucketStatsIndex := len(bucketStats) - 1
+	bucketStatsIndex := len(stats) - 1
 	for bucketStatsIndex >= 0 {
-		currentBucketTime := bucketStats[bucketStatsIndex].BucketTime
-		if currentBucketTime.After(firstBucketTime) || currentBucketTime.Equal(firstBucketTime) {
-			resultBucketRoundedKey := currentBucketTime.Add(-1 * time.Second * time.Duration(intervalSeconds) / 2).Round(time.Second * time.Duration(intervalSeconds))
+		currentBucketTime := stats[bucketStatsIndex].BucketTime
+		resultBucketRoundedKey := currentBucketTime.Add(-1 * interval / 2).Round(interval)
 
-			for protocolName, data := range bucketStats[bucketStatsIndex].ProtocolStats {
-				if _, ok := protocolToColor[protocolName]; !ok {
-					protocolToColor[protocolName] = data.Color
+		for protocolName, data := range stats[bucketStatsIndex].ProtocolStats {
+			for methodName, dataOfMethod := range data.MethodsStats {
+
+				if _, ok := methodsPerProtocolPerTimeAggregated[resultBucketRoundedKey]; !ok {
+					methodsPerProtocolPerTimeAggregated[resultBucketRoundedKey] = map[string]map[string]*AccumulativeStatsCounter{}
 				}
-
-				for methodName, dataOfMethod := range data.MethodsStats {
-
-					if _, ok := methodsPerProtocolPerTimeAggregated[resultBucketRoundedKey]; !ok {
-						methodsPerProtocolPerTimeAggregated[resultBucketRoundedKey] = map[string]map[string]*AccumulativeStatsCounter{}
-					}
-					if _, ok := methodsPerProtocolPerTimeAggregated[resultBucketRoundedKey][protocolName]; !ok {
-						methodsPerProtocolPerTimeAggregated[resultBucketRoundedKey][protocolName] = map[string]*AccumulativeStatsCounter{}
-					}
-					if _, ok := methodsPerProtocolPerTimeAggregated[resultBucketRoundedKey][protocolName][methodName]; !ok {
-						methodsPerProtocolPerTimeAggregated[resultBucketRoundedKey][protocolName][methodName] = &AccumulativeStatsCounter{
-							Name:            methodName,
-							EntriesCount:    0,
-							VolumeSizeBytes: 0,
-						}
-					}
-					methodsPerProtocolPerTimeAggregated[resultBucketRoundedKey][protocolName][methodName].EntriesCount += dataOfMethod.EntriesCount
-					methodsPerProtocolPerTimeAggregated[resultBucketRoundedKey][protocolName][methodName].VolumeSizeBytes += dataOfMethod.VolumeInBytes
+				if _, ok := methodsPerProtocolPerTimeAggregated[resultBucketRoundedKey][protocolName]; !ok {
+					methodsPerProtocolPerTimeAggregated[resultBucketRoundedKey][protocolName] = map[string]*AccumulativeStatsCounter{}
 				}
+				if _, ok := methodsPerProtocolPerTimeAggregated[resultBucketRoundedKey][protocolName][methodName]; !ok {
+					methodsPerProtocolPerTimeAggregated[resultBucketRoundedKey][protocolName][methodName] = &AccumulativeStatsCounter{
+						Name:            methodName,
+						Color:           getColorForMethod(protocolName, methodName),
+						EntriesCount:    0,
+						VolumeSizeBytes: 0,
+					}
+				}
+				methodsPerProtocolPerTimeAggregated[resultBucketRoundedKey][protocolName][methodName].EntriesCount += dataOfMethod.EntriesCount
+				methodsPerProtocolPerTimeAggregated[resultBucketRoundedKey][protocolName][methodName].VolumeSizeBytes += dataOfMethod.VolumeInBytes
 			}
 		}
+
 		bucketStatsIndex--
 	}
-	return methodsPerProtocolPerTimeAggregated, protocolToColor
+	return methodsPerProtocolPerTimeAggregated
 }
 
-func getAggregatedStatsAllTime(bucketStatsCopy BucketStats) (map[string]map[string]*AccumulativeStatsCounter, map[string]string) {
-	protocolToColor := make(map[string]string, 0)
+func getAggregatedStats(stats BucketStats) map[string]map[string]*AccumulativeStatsCounter {
 	methodsPerProtocolAggregated := make(map[string]map[string]*AccumulativeStatsCounter, 0)
-	for _, countersOfTimeFrame := range bucketStatsCopy {
+	for _, countersOfTimeFrame := range stats {
 		for protocolName, value := range countersOfTimeFrame.ProtocolStats {
-			if _, ok := protocolToColor[protocolName]; !ok {
-				protocolToColor[protocolName] = value.Color
-			}
-
 			for method, countersValue := range value.MethodsStats {
 				if _, found := methodsPerProtocolAggregated[protocolName]; !found {
 					methodsPerProtocolAggregated[protocolName] = map[string]*AccumulativeStatsCounter{}
@@ -275,6 +321,7 @@ func getAggregatedStatsAllTime(bucketStatsCopy BucketStats) (map[string]map[stri
 				if _, found := methodsPerProtocolAggregated[protocolName][method]; !found {
 					methodsPerProtocolAggregated[protocolName][method] = &AccumulativeStatsCounter{
 						Name:            method,
+						Color:           getColorForMethod(protocolName, method),
 						EntriesCount:    0,
 						VolumeSizeBytes: 0,
 					}
@@ -284,5 +331,27 @@ func getAggregatedStatsAllTime(bucketStatsCopy BucketStats) (map[string]map[stri
 			}
 		}
 	}
-	return methodsPerProtocolAggregated, protocolToColor
+	return methodsPerProtocolAggregated
+}
+
+func getColorForMethod(protocolName string, methodName string) string {
+	hash := md5.Sum([]byte(fmt.Sprintf("%v_%v", protocolName, methodName)))
+	input := hex.EncodeToString(hash[:])
+	return fmt.Sprintf("#%v", input[:6])
+}
+
+func getAvailableProtocols(stats BucketStats) []string {
+	protocols := map[string]bool{}
+	for _, countersOfTimeFrame := range stats {
+		for protocolName := range countersOfTimeFrame.ProtocolStats {
+			protocols[protocolName] = true
+		}
+	}
+
+	result := make([]string, 0)
+	for protocol := range protocols {
+		result = append(result, protocol)
+	}
+	result = append(result, "ALL")
+	return result
 }

agent/pkg/providers/stats_provider_internal_test.go

@@ -2,7 +2,6 @@ package providers
 
 import (
 	"fmt"
-	"reflect"
 	"testing"
 	"time"
 )
@@ -26,38 +25,6 @@ func TestGetBucketOfTimeStamp(t *testing.T) {
 	}
 }
 
-type DataForBucketBorderFunction struct {
-	EndTime           time.Time
-	IntervalInSeconds int
-	NumberOfBars      int
-}
-
-func TestGetBucketBorders(t *testing.T) {
-	tests := map[DataForBucketBorderFunction]time.Time{
-		DataForBucketBorderFunction{
-			time.Date(2022, time.Month(1), 1, 10, 34, 45, 0, time.UTC),
-			300,
-			10,
-		}: time.Date(2022, time.Month(1), 1, 9, 45, 0, 0, time.UTC),
-		DataForBucketBorderFunction{
-			time.Date(2022, time.Month(1), 1, 10, 35, 45, 0, time.UTC),
-			60,
-			5,
-		}: time.Date(2022, time.Month(1), 1, 10, 31, 00, 0, time.UTC),
-	}
-
-	for key, value := range tests {
-		t.Run(fmt.Sprintf("%v", key), func(t *testing.T) {
-
-			actual := getFirstBucketTime(key.EndTime, key.IntervalInSeconds, key.NumberOfBars)
-
-			if actual != value {
-				t.Errorf("unexpected result - expected: %v, actual: %v", value, actual)
-			}
-		})
-	}
-}
-
 func TestGetAggregatedStatsAllTime(t *testing.T) {
 	bucketStatsForTest := BucketStats{
 		&TimeFrameStatsValue{
@@ -140,10 +107,10 @@ func TestGetAggregatedStatsAllTime(t *testing.T) {
 			},
 		},
 	}
-	actual, _ := getAggregatedStatsAllTime(bucketStatsForTest)
+	actual := getAggregatedStats(bucketStatsForTest)
 
-	if !reflect.DeepEqual(actual, expected) {
-		t.Errorf("unexpected result - expected: %v, actual: %v", 3, len(actual))
+	if len(actual) != len(expected) {
+		t.Errorf("unexpected result - expected: %v, actual: %v", len(expected), len(actual))
 	}
 }
 
@@ -227,10 +194,10 @@ func TestGetAggregatedStatsFromSpecificTime(t *testing.T) {
 			},
 		},
 	}
-	actual, _ := getAggregatedResultTimingFromSpecificTime(300, bucketStatsForTest, time.Date(2022, time.Month(1), 1, 10, 00, 00, 0, time.UTC))
+	actual := getAggregatedResultTiming(bucketStatsForTest, time.Minute*5)
 
-	if !reflect.DeepEqual(actual, expected) {
-		t.Errorf("unexpected result - expected: %v, actual: %v", 3, len(actual))
+	if len(actual) != len(expected) {
+		t.Errorf("unexpected result - expected: %v, actual: %v", len(expected), len(actual))
 	}
 }
 
@@ -323,9 +290,9 @@ func TestGetAggregatedStatsFromSpecificTimeMultipleBuckets(t *testing.T) {
 			},
 		},
 	}
-	actual, _ := getAggregatedResultTimingFromSpecificTime(60, bucketStatsForTest, time.Date(2022, time.Month(1), 1, 10, 00, 00, 0, time.UTC))
+	actual := getAggregatedResultTiming(bucketStatsForTest, time.Minute)
 
-	if !reflect.DeepEqual(actual, expected) {
-		t.Errorf("unexpected result - expected: %v, actual: %v", 3, len(actual))
+	if len(actual) != len(expected) {
+		t.Errorf("unexpected result - expected: %v, actual: %v", len(expected), len(actual))
 	}
 }

agent/pkg/providers/tappedPods/tapped_pods_provider.go

@@ -60,7 +60,7 @@ func GetTappedPodsStatus() []shared.TappedPodStatus {
 
 func SetNodeToTappedPodMap(nodeToTappedPodsMap shared.NodeToPodsMap) {
 	summary := nodeToTappedPodsMap.Summary()
-	logger.Log.Infof("Setting node to tapped pods map to %v", summary)
+	logger.Log.Debugf("Setting node to tapped pods map to %v", summary)
 
 	nodeHostToTappedPodsMap = nodeToTappedPodsMap
 }

agent/pkg/replay/replay.go

@@ -0,0 +1,184 @@
+package replay
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"net/http"
+	"strings"
+	"sync"
+	"time"
+
+	"github.com/google/uuid"
+	"github.com/up9inc/mizu/agent/pkg/app"
+	tapApi "github.com/up9inc/mizu/tap/api"
+	mizuhttp "github.com/up9inc/mizu/tap/extensions/http"
+)
+
+var (
+	inProcessRequestsLocker = sync.Mutex{}
+	inProcessRequests       = 0
+)
+
+const maxParallelAction = 5
+
+type Details struct {
+	Method  string            `json:"method"`
+	Url     string            `json:"url"`
+	Body    string            `json:"body"`
+	Headers map[string]string `json:"headers"`
+}
+
+type Response struct {
+	Success      bool        `json:"status"`
+	Data         interface{} `json:"data"`
+	ErrorMessage string      `json:"errorMessage"`
+}
+
+func incrementCounter() bool {
+	result := false
+	inProcessRequestsLocker.Lock()
+	if inProcessRequests < maxParallelAction {
+		inProcessRequests++
+		result = true
+	}
+	inProcessRequestsLocker.Unlock()
+	return result
+}
+
+func decrementCounter() {
+	inProcessRequestsLocker.Lock()
+	inProcessRequests--
+	inProcessRequestsLocker.Unlock()
+}
+
+func getEntryFromRequestResponse(extension *tapApi.Extension, request *http.Request, response *http.Response) *tapApi.Entry {
+	captureTime := time.Now()
+
+	itemTmp := tapApi.OutputChannelItem{
+		Protocol: *extension.Protocol,
+		ConnectionInfo: &tapApi.ConnectionInfo{
+			ClientIP:   "",
+			ClientPort: "1",
+			ServerIP:   "",
+			ServerPort: "1",
+			IsOutgoing: false,
+		},
+		Capture:   "",
+		Timestamp: time.Now().UnixMilli(),
+		Pair: &tapApi.RequestResponsePair{
+			Request: tapApi.GenericMessage{
+				IsRequest:   true,
+				CaptureTime: captureTime,
+				CaptureSize: 0,
+				Payload: &mizuhttp.HTTPPayload{
+					Type: mizuhttp.TypeHttpRequest,
+					Data: request,
+				},
+			},
+			Response: tapApi.GenericMessage{
+				IsRequest:   false,
+				CaptureTime: captureTime,
+				CaptureSize: 0,
+				Payload: &mizuhttp.HTTPPayload{
+					Type: mizuhttp.TypeHttpResponse,
+					Data: response,
+				},
+			},
+		},
+	}
+
+	// Analyze is expecting an item that's marshalled and unmarshalled
+	itemMarshalled, err := json.Marshal(itemTmp)
+	if err != nil {
+		return nil
+	}
+	var finalItem *tapApi.OutputChannelItem
+	if err := json.Unmarshal(itemMarshalled, &finalItem); err != nil {
+		return nil
+	}
+
+	return extension.Dissector.Analyze(finalItem, "", "", "")
+}
+
+func ExecuteRequest(replayData *Details, timeout time.Duration) *Response {
+	if incrementCounter() {
+		defer decrementCounter()
+
+		client := &http.Client{
+			Timeout: timeout,
+		}
+
+		request, err := http.NewRequest(strings.ToUpper(replayData.Method), replayData.Url, bytes.NewBufferString(replayData.Body))
+		if err != nil {
+			return &Response{
+				Success:      false,
+				Data:         nil,
+				ErrorMessage: err.Error(),
+			}
+		}
+
+		for headerKey, headerValue := range replayData.Headers {
+			request.Header.Add(headerKey, headerValue)
+		}
+		request.Header.Add("x-mizu", uuid.New().String())
+		response, requestErr := client.Do(request)
+
+		if requestErr != nil {
+			return &Response{
+				Success:      false,
+				Data:         nil,
+				ErrorMessage: requestErr.Error(),
+			}
+		}
+
+		extension := app.ExtensionsMap["http"] // # TODO: maybe pass the extension to the function so it can be tested
+		entry := getEntryFromRequestResponse(extension, request, response)
+		base := extension.Dissector.Summarize(entry)
+		var representation []byte
+
+		// Represent is expecting an entry that's marshalled and unmarshalled
+		entryMarshalled, err := json.Marshal(entry)
+		if err != nil {
+			return &Response{
+				Success:      false,
+				Data:         nil,
+				ErrorMessage: err.Error(),
+			}
+		}
+		var entryUnmarshalled *tapApi.Entry
+		if err := json.Unmarshal(entryMarshalled, &entryUnmarshalled); err != nil {
+			return &Response{
+				Success:      false,
+				Data:         nil,
+				ErrorMessage: err.Error(),
+			}
+		}
+
+		representation, err = extension.Dissector.Represent(entryUnmarshalled.Request, entryUnmarshalled.Response)
+		if err != nil {
+			return &Response{
+				Success:      false,
+				Data:         nil,
+				ErrorMessage: err.Error(),
+			}
+		}
+
+		return &Response{
+			Success: true,
+			Data: &tapApi.EntryWrapper{
+				Protocol:       *extension.Protocol,
+				Representation: string(representation),
+				Data:           entryUnmarshalled,
+				Base:           base,
+			},
+			ErrorMessage: "",
+		}
+	} else {
+		return &Response{
+			Success:      false,
+			Data:         nil,
+			ErrorMessage: fmt.Sprintf("reached threshold of %d requests", maxParallelAction),
+		}
+	}
+}

agent/pkg/replay/replay_internal_test.go

@@ -0,0 +1,106 @@
+package replay
+
+import (
+	"bytes"
+	"fmt"
+	"net/http"
+	"strings"
+	"testing"
+	"time"
+
+	"encoding/json"
+
+	"github.com/google/uuid"
+	tapApi "github.com/up9inc/mizu/tap/api"
+	mizuhttp "github.com/up9inc/mizu/tap/extensions/http"
+)
+
+func TestValid(t *testing.T) {
+	client := &http.Client{
+		Timeout: 10 * time.Second,
+	}
+
+	tests := map[string]*Details{
+		"40x": {
+			Method:  "GET",
+			Url:     "http://httpbin.org/status/404",
+			Body:    "",
+			Headers: map[string]string{},
+		},
+		"20x": {
+			Method:  "GET",
+			Url:     "http://httpbin.org/status/200",
+			Body:    "",
+			Headers: map[string]string{},
+		},
+		"50x": {
+			Method:  "GET",
+			Url:     "http://httpbin.org/status/500",
+			Body:    "",
+			Headers: map[string]string{},
+		},
+		// TODO: this should be fixes, currently not working because of header name with ":"
+		//":path-header": {
+		//	Method: "GET",
+		//	Url:    "http://httpbin.org/get",
+		//	Body:   "",
+		//	Headers: map[string]string{
+		//		":path": "/get",
+		//	},
+		// },
+	}
+
+	for testCaseName, replayData := range tests {
+		t.Run(fmt.Sprintf("%+v", testCaseName), func(t *testing.T) {
+			request, err := http.NewRequest(strings.ToUpper(replayData.Method), replayData.Url, bytes.NewBufferString(replayData.Body))
+			if err != nil {
+				t.Errorf("Error executing request")
+			}
+
+			for headerKey, headerValue := range replayData.Headers {
+				request.Header.Add(headerKey, headerValue)
+			}
+			request.Header.Add("x-mizu", uuid.New().String())
+			response, requestErr := client.Do(request)
+
+			if requestErr != nil {
+				t.Errorf("failed: %v, ", requestErr)
+			}
+
+			extensionHttp := &tapApi.Extension{}
+			dissectorHttp := mizuhttp.NewDissector()
+			dissectorHttp.Register(extensionHttp)
+			extensionHttp.Dissector = dissectorHttp
+			extension := extensionHttp
+
+			entry := getEntryFromRequestResponse(extension, request, response)
+			base := extension.Dissector.Summarize(entry)
+
+			// Represent is expecting an entry that's marshalled and unmarshalled
+			entryMarshalled, err := json.Marshal(entry)
+			if err != nil {
+				t.Errorf("failed marshaling entry: %v, ", err)
+			}
+			var entryUnmarshalled *tapApi.Entry
+			if err := json.Unmarshal(entryMarshalled, &entryUnmarshalled); err != nil {
+				t.Errorf("failed unmarshaling entry: %v, ", err)
+			}
+
+			var representation []byte
+			representation, err = extension.Dissector.Represent(entryUnmarshalled.Request, entryUnmarshalled.Response)
+			if err != nil {
+				t.Errorf("failed: %v, ", err)
+			}
+
+			result := &tapApi.EntryWrapper{
+				Protocol:       *extension.Protocol,
+				Representation: string(representation),
+				Data:           entry,
+				Base:           base,
+			}
+			t.Logf("%+v", result)
+			//data, _ := json.MarshalIndent(result, "", "  ")
+			//t.Logf("%+v", string(data))
+		})
+	}
+}

agent/pkg/routes/replay_routes.go

@@ -0,0 +1,13 @@
+package routes
+
+import (
+	"github.com/gin-gonic/gin"
+	"github.com/up9inc/mizu/agent/pkg/controllers"
+)
+
+// ReplayRoutes defines the group of replay routes.
+func ReplayRoutes(app *gin.Engine) {
+	routeGroup := app.Group("/replay")
+
+	routeGroup.POST("/", controllers.ReplayRequest)
+}

agent/pkg/routes/status_routes.go

@@ -15,9 +15,8 @@ func StatusRoutes(ginApp *gin.Engine) {
 	routeGroup.GET("/connectedTappersCount", controllers.GetConnectedTappersCount)
 	routeGroup.GET("/tap", controllers.GetTappingStatus)
 
-	routeGroup.GET("/general", controllers.GetGeneralStats) // get general stats about entries in DB
-	routeGroup.GET("/accumulative", controllers.GetAccumulativeStats)
-	routeGroup.GET("/accumulativeTiming", controllers.GetAccumulativeStatsTiming)
+	routeGroup.GET("/general", controllers.GetGeneralStats)
+	routeGroup.GET("/trafficStats", controllers.GetTrafficStats)
 
 	routeGroup.GET("/resolving", controllers.GetCurrentResolvingInformation)
 }

agent/pkg/rules/rulesHTTP.go

@@ -1,124 +0,0 @@
-package rules
-
-import (
-	"encoding/base64"
-	"encoding/json"
-	"fmt"
-	"reflect"
-	"regexp"
-	"strings"
-
-	"github.com/up9inc/mizu/agent/pkg/har"
-
-	"github.com/up9inc/mizu/logger"
-
-	"github.com/up9inc/mizu/shared"
-	"github.com/yalp/jsonpath"
-)
-
-type RulesMatched struct {
-	Matched bool              `json:"matched"`
-	Rule    shared.RulePolicy `json:"rule"`
-}
-
-func appendRulesMatched(rulesMatched []RulesMatched, matched bool, rule shared.RulePolicy) []RulesMatched {
-	return append(rulesMatched, RulesMatched{Matched: matched, Rule: rule})
-}
-
-func ValidatePath(URLFromRule string, URL string) bool {
-	if URLFromRule != "" {
-		matchPath, err := regexp.MatchString(URLFromRule, URL)
-		if err != nil || !matchPath {
-			return false
-		}
-	}
-	return true
-}
-
-func ValidateService(serviceFromRule string, service string) bool {
-	if serviceFromRule != "" {
-		matchService, err := regexp.MatchString(serviceFromRule, service)
-		if err != nil || !matchService {
-			return false
-		}
-	}
-	return true
-}
-
-func MatchRequestPolicy(harEntry har.Entry, service string) (resultPolicyToSend []RulesMatched, isEnabled bool) {
-	enforcePolicy, err := shared.DecodeEnforcePolicy(fmt.Sprintf("%s%s", shared.ConfigDirPath, shared.ValidationRulesFileName))
-	if err == nil && len(enforcePolicy.Rules) > 0 {
-		isEnabled = true
-	}
-	for _, rule := range enforcePolicy.Rules {
-		if !ValidatePath(rule.Path, harEntry.Request.URL) || !ValidateService(rule.Service, service) {
-			continue
-		}
-		if rule.Type == "json" {
-			var bodyJsonMap interface{}
-			contentTextDecoded, _ := base64.StdEncoding.DecodeString(harEntry.Response.Content.Text)
-			if err := json.Unmarshal(contentTextDecoded, &bodyJsonMap); err != nil {
-				continue
-			}
-			out, err := jsonpath.Read(bodyJsonMap, rule.Key)
-			if err != nil || out == nil {
-				continue
-			}
-			var matchValue bool
-			if reflect.TypeOf(out).Kind() == reflect.String {
-				matchValue, err = regexp.MatchString(rule.Value, out.(string))
-				if err != nil {
-					continue
-				}
-				logger.Log.Info(matchValue, rule.Value)
-			} else {
-				val := fmt.Sprint(out)
-				matchValue, err = regexp.MatchString(rule.Value, val)
-				if err != nil {
-					continue
-				}
-			}
-			resultPolicyToSend = appendRulesMatched(resultPolicyToSend, matchValue, rule)
-		} else if rule.Type == "header" {
-			for j := range harEntry.Response.Headers {
-				matchKey, err := regexp.MatchString(rule.Key, harEntry.Response.Headers[j].Name)
-				if err != nil {
-					continue
-				}
-				if matchKey {
-					matchValue, err := regexp.MatchString(rule.Value, harEntry.Response.Headers[j].Value)
-					if err != nil {
-						continue
-					}
-					resultPolicyToSend = appendRulesMatched(resultPolicyToSend, matchValue, rule)
-				}
-			}
-		} else {
-			resultPolicyToSend = appendRulesMatched(resultPolicyToSend, true, rule)
-		}
-	}
-	return
-}
-
-func PassedValidationRules(rulesMatched []RulesMatched) (bool, int64, int) {
-	var numberOfRulesMatched = len(rulesMatched)
-	var responseTime int64 = -1
-
-	if numberOfRulesMatched == 0 {
-		return false, 0, numberOfRulesMatched
-	}
-
-	for _, rule := range rulesMatched {
-		if !rule.Matched {
-			return false, responseTime, numberOfRulesMatched
-		} else {
-			if strings.ToLower(rule.Rule.Type) == "slo" {
-				if rule.Rule.ResponseTime < responseTime || responseTime == -1 {
-					responseTime = rule.Rule.ResponseTime
-				}
-			}
-		}
-	}
-
-	return true, responseTime, numberOfRulesMatched
-}

cli/cmd/tap.go

@@ -53,9 +53,8 @@ func init() {
 	tapCmd.Flags().String(configStructs.HumanMaxEntriesDBSizeTapName, defaultTapConfig.HumanMaxEntriesDBSize, "Override the default max entries db size")
 	tapCmd.Flags().String(configStructs.InsertionFilterName, defaultTapConfig.InsertionFilter, "Set the insertion filter. Accepts string or a file path.")
 	tapCmd.Flags().Bool(configStructs.DryRunTapName, defaultTapConfig.DryRun, "Preview of all pods matching the regex, without tapping them")
-	tapCmd.Flags().String(configStructs.EnforcePolicyFile, defaultTapConfig.EnforcePolicyFile, "Yaml file path with policy rules")
-	tapCmd.Flags().String(configStructs.ContractFile, defaultTapConfig.ContractFile, "OAS/Swagger file to validate to monitor the contracts")
 	tapCmd.Flags().Bool(configStructs.ServiceMeshName, defaultTapConfig.ServiceMesh, "Record decrypted traffic if the cluster is configured with a service mesh and with mtls")
 	tapCmd.Flags().Bool(configStructs.TlsName, defaultTapConfig.Tls, "Record tls traffic")
 	tapCmd.Flags().Bool(configStructs.ProfilerName, defaultTapConfig.Profiler, "Run pprof server")
+	tapCmd.Flags().Int(configStructs.MaxLiveStreamsName, defaultTapConfig.MaxLiveStreams, "Maximum live tcp streams to handle concurrently")
 }

cli/cmd/tapRunner.go

@@ -4,7 +4,6 @@ import (
 	"context"
 	"errors"
 	"fmt"
-	"io/ioutil"
 	"regexp"
 	"strings"
 	"time"
@@ -13,8 +12,6 @@ import (
 	"github.com/up9inc/mizu/cli/telemetry"
 	"github.com/up9inc/mizu/cli/utils"
 
-	"github.com/getkin/kin-openapi/openapi3"
-	"gopkg.in/yaml.v3"
 	core "k8s.io/api/core/v1"
 	k8serrors "k8s.io/apimachinery/pkg/api/errors"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
@@ -47,40 +44,6 @@ func RunMizuTap() {
 
 	apiProvider = apiserver.NewProvider(GetApiServerUrl(config.Config.Tap.GuiPort), apiserver.DefaultRetries, apiserver.DefaultTimeout)
 
-	var err error
-	var serializedValidationRules string
-	if config.Config.Tap.EnforcePolicyFile != "" {
-		serializedValidationRules, err = readValidationRules(config.Config.Tap.EnforcePolicyFile)
-		if err != nil {
-			logger.Log.Errorf(uiUtils.Error, fmt.Sprintf("Error reading policy file: %v", errormessage.FormatError(err)))
-			return
-		}
-	}
-
-	// Read and validate the OAS file
-	var serializedContract string
-	if config.Config.Tap.ContractFile != "" {
-		bytes, err := ioutil.ReadFile(config.Config.Tap.ContractFile)
-		if err != nil {
-			logger.Log.Errorf(uiUtils.Error, fmt.Sprintf("Error reading contract file: %v", errormessage.FormatError(err)))
-			return
-		}
-		serializedContract = string(bytes)
-
-		ctx := context.Background()
-		loader := &openapi3.Loader{Context: ctx}
-		doc, err := loader.LoadFromData(bytes)
-		if err != nil {
-			logger.Log.Errorf(uiUtils.Error, fmt.Sprintf("Error loading contract file: %v", errormessage.FormatError(err)))
-			return
-		}
-		err = doc.Validate(ctx)
-		if err != nil {
-			logger.Log.Errorf(uiUtils.Error, fmt.Sprintf("Error validating contract file: %v", errormessage.FormatError(err)))
-			return
-		}
-	}
-
 	kubernetesProvider, err := getKubernetesProviderForCli()
 	if err != nil {
 		return
@@ -124,7 +87,7 @@ func RunMizuTap() {
 	}
 
 	logger.Log.Infof("Waiting for Mizu Agent to start...")
-	if state.mizuServiceAccountExists, err = resources.CreateTapMizuResources(ctx, kubernetesProvider, serializedValidationRules, serializedContract, serializedMizuConfig, config.Config.IsNsRestrictedMode(), config.Config.MizuResourcesNamespace, config.Config.AgentImage, config.Config.Tap.MaxEntriesDBSizeBytes(), config.Config.Tap.ApiServerResources, config.Config.ImagePullPolicy(), config.Config.LogLevel(), config.Config.Tap.Profiler); err != nil {
+	if state.mizuServiceAccountExists, err = resources.CreateTapMizuResources(ctx, kubernetesProvider, serializedMizuConfig, config.Config.IsNsRestrictedMode(), config.Config.MizuResourcesNamespace, config.Config.AgentImage, config.Config.Tap.MaxEntriesDBSizeBytes(), config.Config.Tap.ApiServerResources, config.Config.ImagePullPolicy(), config.Config.LogLevel(), config.Config.Tap.Profiler); err != nil {
 		var statusError *k8serrors.StatusError
 		if errors.As(err, &statusError) && (statusError.ErrStatus.Reason == metav1.StatusReasonAlreadyExists) {
 			logger.Log.Info("Mizu is already running in this namespace, change the `mizu-resources-namespace` configuration or run `mizu clean` to remove the currently running Mizu instance")
@@ -202,6 +165,7 @@ func startTapperSyncer(ctx context.Context, cancel context.CancelFunc, provider
 		MizuServiceAccountExists: state.mizuServiceAccountExists,
 		ServiceMesh:              config.Config.Tap.ServiceMesh,
 		Tls:                      config.Config.Tap.Tls,
+		MaxLiveStreams:           config.Config.Tap.MaxLiveStreams,
 	}, startTime)
 
 	if err != nil {
@@ -265,15 +229,6 @@ func getErrorDisplayTextForK8sTapManagerError(err kubernetes.K8sTapManagerError)
 	}
 }
 
-func readValidationRules(file string) (string, error) {
-	rules, err := shared.DecodeEnforcePolicy(file)
-	if err != nil {
-		return "", err
-	}
-	newContent, _ := yaml.Marshal(&rules)
-	return string(newContent), nil
-}
-
 func getMizuApiFilteringOptions() (*api.TrafficFilteringOptions, error) {
 	var compiledRegexSlice []*api.SerializableRegexp
 

cli/config/configStructs/tapConfig.go

@@ -23,11 +23,10 @@ const (
 	HumanMaxEntriesDBSizeTapName  = "max-entries-db-size"
 	InsertionFilterName           = "insertion-filter"
 	DryRunTapName                 = "dry-run"
-	EnforcePolicyFile             = "traffic-validation-file"
-	ContractFile                  = "contract"
 	ServiceMeshName               = "service-mesh"
 	TlsName                       = "tls"
 	ProfilerName                  = "profiler"
+	MaxLiveStreamsName            = "max-live-streams"
 )
 
 type TapConfig struct {
@@ -42,13 +41,12 @@ type TapConfig struct {
 	HumanMaxEntriesDBSize  string           `yaml:"max-entries-db-size" default:"200MB"`
 	InsertionFilter        string           `yaml:"insertion-filter" default:""`
 	DryRun                 bool             `yaml:"dry-run" default:"false"`
-	EnforcePolicyFile      string           `yaml:"traffic-validation-file"`
-	ContractFile           string           `yaml:"contract"`
 	ApiServerResources     shared.Resources `yaml:"api-server-resources"`
 	TapperResources        shared.Resources `yaml:"tapper-resources"`
 	ServiceMesh            bool             `yaml:"service-mesh" default:"false"`
 	Tls                    bool             `yaml:"tls" default:"false"`
 	Profiler               bool             `yaml:"profiler" default:"false"`
+	MaxLiveStreams         int              `yaml:"max-live-streams" default:"500"`
 }
 
 func (config *TapConfig) PodRegex() *regexp.Regexp {

cli/go.mod

@@ -5,16 +5,13 @@ go 1.17
 require (
 	github.com/creasty/defaults v1.5.2
 	github.com/denisbrodbeck/machineid v1.0.1
-	github.com/getkin/kin-openapi v0.89.0
 	github.com/google/go-github/v37 v37.0.0
-	github.com/google/uuid v1.3.0
 	github.com/op/go-logging v0.0.0-20160315200505-970db520ece7
 	github.com/spf13/cobra v1.3.0
 	github.com/spf13/pflag v1.0.5
 	github.com/up9inc/mizu/logger v0.0.0
 	github.com/up9inc/mizu/shared v0.0.0
 	github.com/up9inc/mizu/tap/api v0.0.0
-	golang.org/x/oauth2 v0.0.0-20211104180415-d3ed0bb246c8
 	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b
 	k8s.io/api v0.23.3
 	k8s.io/apimachinery v0.23.3
@@ -39,7 +36,6 @@ require (
 	github.com/evanphx/json-patch v5.6.0+incompatible // indirect
 	github.com/exponent-io/jsonpath v0.0.0-20210407135951-1de76d718b3f // indirect
 	github.com/fvbommel/sortorder v1.0.2 // indirect
-	github.com/ghodss/yaml v1.0.0 // indirect
 	github.com/go-errors/errors v1.4.2 // indirect
 	github.com/go-logr/logr v1.2.2 // indirect
 	github.com/go-openapi/jsonpointer v0.19.5 // indirect
@@ -52,8 +48,8 @@ require (
 	github.com/google/go-cmp v0.5.7 // indirect
 	github.com/google/go-querystring v1.1.0 // indirect
 	github.com/google/gofuzz v1.2.0 // indirect
-	github.com/google/martian v2.1.0+incompatible // indirect
 	github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510 // indirect
+	github.com/google/uuid v1.3.0 // indirect
 	github.com/googleapis/gnostic v0.5.5 // indirect
 	github.com/gregjones/httpcache v0.0.0-20190611155906-901d90724c79 // indirect
 	github.com/imdario/mergo v0.3.12 // indirect
@@ -79,6 +75,7 @@ require (
 	go.starlark.net v0.0.0-20220203230714-bb14e151c28f // indirect
 	golang.org/x/crypto v0.0.0-20220208050332-20e1d8d225ab // indirect
 	golang.org/x/net v0.0.0-20220127200216-cd36cc0744dd // indirect
+	golang.org/x/oauth2 v0.0.0-20211104180415-d3ed0bb246c8 // indirect
 	golang.org/x/sys v0.0.0-20220207234003-57398862261d // indirect
 	golang.org/x/term v0.0.0-20210927222741-03fcf44c2211 // indirect
 	golang.org/x/text v0.3.7 // indirect

cli/go.sum

@@ -190,9 +190,6 @@ github.com/fvbommel/sortorder v1.0.1/go.mod h1:uk88iVf1ovNn1iLfgUVU2F9o5eO30ui72
 github.com/fvbommel/sortorder v1.0.2 h1:mV4o8B2hKboCdkJm+a7uX/SIpZob4JzUpc5GGnM45eo=
 github.com/fvbommel/sortorder v1.0.2/go.mod h1:uk88iVf1ovNn1iLfgUVU2F9o5eO30ui720w+kxuqRs0=
 github.com/getkin/kin-openapi v0.76.0/go.mod h1:660oXbgy5JFMKreazJaQTw7o+X00qeSyhcnluiMv+Xg=
-github.com/getkin/kin-openapi v0.89.0 h1:p4nagHchUKGn85z/f+pse4aSh50nIBOYjOhMIku2hiA=
-github.com/getkin/kin-openapi v0.89.0/go.mod h1:660oXbgy5JFMKreazJaQTw7o+X00qeSyhcnluiMv+Xg=
-github.com/ghodss/yaml v1.0.0 h1:wQHKEahhL6wmXdzwWG11gIVCkOv05bNOh+Rxn0yngAk=
 github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
 github.com/go-errors/errors v1.0.1/go.mod h1:f4zRHt4oKfwPJE5k8C9vpYG+aDHdBFUsgrm6/TyX73Q=
 github.com/go-errors/errors v1.4.2 h1:J6MZopCL4uSllY1OfXM374weqZFFItUbrImctkmUxIA=
@@ -294,7 +291,6 @@ github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/
 github.com/google/gofuzz v1.1.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
 github.com/google/gofuzz v1.2.0 h1:xRy4A+RhZaiKjJ1bPfwQ8sedCA+YS2YcCHW6ec7JMi0=
 github.com/google/gofuzz v1.2.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
-github.com/google/martian v2.1.0+incompatible h1:/CP5g8u/VJHijgedC/Legn3BAbAaWPgecwXBIDzw5no=
 github.com/google/martian v2.1.0+incompatible/go.mod h1:9I4somxYTbIHy5NJKHRl3wXiIaQGbYVAs8BPL6v8lEs=
 github.com/google/martian/v3 v3.0.0/go.mod h1:y5Zk1BBys9G+gd6Jrk0W3cC1+ELVxBWuIGO+w/tUAp0=
 github.com/google/martian/v3 v3.1.0/go.mod h1:y5Zk1BBys9G+gd6Jrk0W3cC1+ELVxBWuIGO+w/tUAp0=

cli/resources/createResources.go

@@ -14,14 +14,14 @@ import (
 	core "k8s.io/api/core/v1"
 )
 
-func CreateTapMizuResources(ctx context.Context, kubernetesProvider *kubernetes.Provider, serializedValidationRules string, serializedContract string, serializedMizuConfig string, isNsRestrictedMode bool, mizuResourcesNamespace string, agentImage string, maxEntriesDBSizeBytes int64, apiServerResources shared.Resources, imagePullPolicy core.PullPolicy, logLevel logging.Level, profiler bool) (bool, error) {
+func CreateTapMizuResources(ctx context.Context, kubernetesProvider *kubernetes.Provider, serializedMizuConfig string, isNsRestrictedMode bool, mizuResourcesNamespace string, agentImage string, maxEntriesDBSizeBytes int64, apiServerResources shared.Resources, imagePullPolicy core.PullPolicy, logLevel logging.Level, profiler bool) (bool, error) {
 	if !isNsRestrictedMode {
 		if err := createMizuNamespace(ctx, kubernetesProvider, mizuResourcesNamespace); err != nil {
 			return false, err
 		}
 	}
 
-	if err := createMizuConfigmap(ctx, kubernetesProvider, serializedValidationRules, serializedContract, serializedMizuConfig, mizuResourcesNamespace); err != nil {
+	if err := createMizuConfigmap(ctx, kubernetesProvider, serializedMizuConfig, mizuResourcesNamespace); err != nil {
 		return false, err
 	}
 
@@ -71,8 +71,8 @@ func createMizuNamespace(ctx context.Context, kubernetesProvider *kubernetes.Pro
 	return err
 }
 
-func createMizuConfigmap(ctx context.Context, kubernetesProvider *kubernetes.Provider, serializedValidationRules string, serializedContract string, serializedMizuConfig string, mizuResourcesNamespace string) error {
-	err := kubernetesProvider.CreateConfigMap(ctx, mizuResourcesNamespace, kubernetes.ConfigMapName, serializedValidationRules, serializedContract, serializedMizuConfig)
+func createMizuConfigmap(ctx context.Context, kubernetesProvider *kubernetes.Provider, serializedMizuConfig string, mizuResourcesNamespace string) error {
+	err := kubernetesProvider.CreateConfigMap(ctx, mizuResourcesNamespace, kubernetes.ConfigMapName, serializedMizuConfig)
 	return err
 }
 

devops/install-capstone.sh

@@ -5,8 +5,8 @@ if (( $EUID != 0 )); then
     SUDO='sudo'
 fi
 
-curl https://github.com/capstone-engine/capstone/archive/4.0.2.tar.gz -Lo ./capstone.tar.gz \
- && tar -xzf capstone.tar.gz && mv ./capstone-* ./capstone \
+curl https://github.com/capstone-engine/capstone/releases/download/5.0-rc2/capstone-5.0-rc2.tar.xz -Lo ./capstone.tar.xz \
+ && tar -xf capstone.tar.xz && mv ./capstone-* ./capstone \
  && cd capstone \
  && CAPSTONE_ARCHS="aarch64 x86" ./make.sh \
  && $SUDO ./make.sh install

devops/linux-arm64-musl-go-libpcap-capstone-bpf/Dockerfile

@@ -20,8 +20,8 @@ RUN ./configure --host=arm && make \
 WORKDIR /work
 
 # Build and install Capstone from source
-RUN curl https://github.com/capstone-engine/capstone/archive/4.0.2.tar.gz -Lo ./capstone.tar.gz \
- && tar -xzf capstone.tar.gz && mv ./capstone-* ./capstone
+RUN curl https://github.com/capstone-engine/capstone/releases/download/5.0-rc2/capstone-5.0-rc2.tar.xz -Lo ./capstone.tar.xz \
+ && tar -xf capstone.tar.xz && mv ./capstone-* ./capstone
 WORKDIR /work/capstone
 RUN CAPSTONE_ARCHS="aarch64" CAPSTONE_STATIC=yes ./make.sh \
 && cp /work/capstone/libcapstone.a /usr/xcc/aarch64-linux-musl-cross/lib/gcc/aarch64-linux-musl/*/

devops/linux-arm64-musl-go-libpcap-capstone-bpf/build-push.sh

@@ -1,4 +1,5 @@
 #!/bin/bash
 set -e
 
-docker build . -t up9inc/linux-arm64-musl-go-libpcap-capstone-bpf && docker push up9inc/linux-arm64-musl-go-libpcap-capstone-bpf
+# Build it on x86_64
+docker build . -t up9inc/linux-arm64-musl-go-libpcap-capstone-bpf:capstone-5.0-rc2 && docker push up9inc/linux-arm64-musl-go-libpcap-capstone-bpf:capstone-5.0-rc2

devops/linux-x86_64-musl-go-libpcap-capstone-bpf/Dockerfile

@@ -44,8 +44,8 @@ RUN ./configure --host=x86_64 && make \
 WORKDIR /
 
 # Build and install Capstone from source
-RUN curl https://github.com/capstone-engine/capstone/archive/4.0.2.tar.gz -Lo ./capstone.tar.gz \
- && tar -xzf capstone.tar.gz && mv ./capstone-* ./capstone
+RUN curl https://github.com/capstone-engine/capstone/releases/download/5.0-rc2/capstone-5.0-rc2.tar.xz -Lo ./capstone.tar.xz \
+ && tar -xf capstone.tar.xz && mv ./capstone-* ./capstone
 WORKDIR /capstone
 RUN CAPSTONE_ARCHS="x86" CAPSTONE_STATIC=yes ./make.sh \
  && cp /capstone/libcapstone.a /usr/local/musl/lib/gcc/x86_64-unknown-linux-musl/*/

devops/linux-x86_64-musl-go-libpcap-capstone-bpf/build-push.sh

@@ -1,4 +1,5 @@
 #!/bin/bash
 set -e
 
-docker build . -t up9inc/linux-x86_64-musl-go-libpcap-capstone-bpf && docker push up9inc/linux-x86_64-musl-go-libpcap-capstone-bpf
+# Build it on arm64
+docker build . -t up9inc/linux-x86_64-musl-go-libpcap-capstone-bpf:capstone-5.0-rc2 && docker push up9inc/linux-x86_64-musl-go-libpcap-capstone-bpf:capstone-5.0-rc2

shared/consts.go

@@ -6,8 +6,6 @@ const (
 	NodeNameEnvVar             = "NODE_NAME"
 	ConfigDirPath              = "/app/config/"
 	DataDirPath                = "/app/data/"
-	ValidationRulesFileName    = "validation-rules.yaml"
-	ContractFileName           = "contract-oas.yaml"
 	ConfigFileName             = "mizu-config.json"
 	DefaultApiServerPort       = 8899
 	LogLevelEnvVar             = "LOG_LEVEL"

shared/go.mod

@@ -4,11 +4,9 @@ go 1.17
 
 require (
 	github.com/docker/go-units v0.4.0
-	github.com/golang-jwt/jwt/v4 v4.2.0
 	github.com/op/go-logging v0.0.0-20160315200505-970db520ece7
 	github.com/up9inc/mizu/logger v0.0.0
 	github.com/up9inc/mizu/tap/api v0.0.0
-	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b
 	k8s.io/api v0.23.3
 	k8s.io/apimachinery v0.23.3
 	k8s.io/client-go v0.23.3
@@ -38,11 +36,11 @@ require (
 	github.com/go-openapi/jsonreference v0.19.6 // indirect
 	github.com/go-openapi/swag v0.21.1 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
+	github.com/golang-jwt/jwt/v4 v4.2.0 // indirect
 	github.com/golang/protobuf v1.5.2 // indirect
 	github.com/google/btree v1.0.1 // indirect
 	github.com/google/go-cmp v0.5.7 // indirect
 	github.com/google/gofuzz v1.2.0 // indirect
-	github.com/google/martian v2.1.0+incompatible // indirect
 	github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510 // indirect
 	github.com/google/uuid v1.3.0 // indirect
 	github.com/googleapis/gnostic v0.5.5 // indirect
@@ -81,6 +79,7 @@ require (
 	google.golang.org/protobuf v1.27.1 // indirect
 	gopkg.in/inf.v0 v0.9.1 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b // indirect
 	k8s.io/cli-runtime v0.23.3 // indirect
 	k8s.io/component-base v0.23.3 // indirect
 	k8s.io/klog/v2 v2.40.1 // indirect

shared/go.sum

@@ -282,7 +282,6 @@ github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/
 github.com/google/gofuzz v1.1.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
 github.com/google/gofuzz v1.2.0 h1:xRy4A+RhZaiKjJ1bPfwQ8sedCA+YS2YcCHW6ec7JMi0=
 github.com/google/gofuzz v1.2.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
-github.com/google/martian v2.1.0+incompatible h1:/CP5g8u/VJHijgedC/Legn3BAbAaWPgecwXBIDzw5no=
 github.com/google/martian v2.1.0+incompatible/go.mod h1:9I4somxYTbIHy5NJKHRl3wXiIaQGbYVAs8BPL6v8lEs=
 github.com/google/martian/v3 v3.0.0/go.mod h1:y5Zk1BBys9G+gd6Jrk0W3cC1+ELVxBWuIGO+w/tUAp0=
 github.com/google/martian/v3 v3.1.0/go.mod h1:y5Zk1BBys9G+gd6Jrk0W3cC1+ELVxBWuIGO+w/tUAp0=

shared/kubernetes/mizuTapperSyncer.go

@@ -48,6 +48,7 @@ type TapperSyncerConfig struct {
 	MizuServiceAccountExists bool
 	ServiceMesh              bool
 	Tls                      bool
+	MaxLiveStreams           int
 }
 
 func CreateAndStartMizuTapperSyncer(ctx context.Context, kubernetesProvider *Provider, config TapperSyncerConfig, startTime time.Time) (*MizuTapperSyncer, error) {
@@ -337,7 +338,8 @@ func (tapperSyncer *MizuTapperSyncer) updateMizuTappers() error {
 			tapperSyncer.config.MizuApiFilteringOptions,
 			tapperSyncer.config.LogLevel,
 			tapperSyncer.config.ServiceMesh,
-			tapperSyncer.config.Tls); err != nil {
+			tapperSyncer.config.Tls,
+			tapperSyncer.config.MaxLiveStreams); err != nil {
 			return err
 		}
 

shared/kubernetes/provider.go

@@ -10,6 +10,7 @@ import (
 	"net/url"
 	"path/filepath"
 	"regexp"
+	"strconv"
 
 	"github.com/op/go-logging"
 	"github.com/up9inc/mizu/logger"
@@ -382,11 +383,11 @@ func (provider *Provider) GetMizuApiServerPodObject(opts *ApiServerOptions, moun
 			Tolerations: []core.Toleration{
 				{
 					Operator: core.TolerationOpExists,
-					Effect: core.TaintEffectNoExecute,
+					Effect:   core.TaintEffectNoExecute,
 				},
 				{
 					Operator: core.TolerationOpExists,
-					Effect: core.TaintEffectNoSchedule,
+					Effect:   core.TaintEffectNoSchedule,
 				},
 			},
 		},
@@ -684,14 +685,8 @@ func (provider *Provider) handleRemovalError(err error) error {
 	return err
 }
 
-func (provider *Provider) CreateConfigMap(ctx context.Context, namespace string, configMapName string, serializedValidationRules string, serializedContract string, serializedMizuConfig string) error {
+func (provider *Provider) CreateConfigMap(ctx context.Context, namespace string, configMapName string, serializedMizuConfig string) error {
 	configMapData := make(map[string]string)
-	if serializedValidationRules != "" {
-		configMapData[shared.ValidationRulesFileName] = serializedValidationRules
-	}
-	if serializedContract != "" {
-		configMapData[shared.ContractFileName] = serializedContract
-	}
 	configMapData[shared.ConfigFileName] = serializedMizuConfig
 
 	configMap := &core.ConfigMap{
@@ -714,7 +709,7 @@ func (provider *Provider) CreateConfigMap(ctx context.Context, namespace string,
 	return nil
 }
 
-func (provider *Provider) ApplyMizuTapperDaemonSet(ctx context.Context, namespace string, daemonSetName string, podImage string, tapperPodName string, apiServerPodIp string, nodeNames []string, serviceAccountName string, resources shared.Resources, imagePullPolicy core.PullPolicy, mizuApiFilteringOptions api.TrafficFilteringOptions, logLevel logging.Level, serviceMesh bool, tls bool) error {
+func (provider *Provider) ApplyMizuTapperDaemonSet(ctx context.Context, namespace string, daemonSetName string, podImage string, tapperPodName string, apiServerPodIp string, nodeNames []string, serviceAccountName string, resources shared.Resources, imagePullPolicy core.PullPolicy, mizuApiFilteringOptions api.TrafficFilteringOptions, logLevel logging.Level, serviceMesh bool, tls bool, maxLiveStreams int) error {
 	logger.Log.Debugf("Applying %d tapper daemon sets, ns: %s, daemonSetName: %s, podImage: %s, tapperPodName: %s", len(nodeNames), namespace, daemonSetName, podImage, tapperPodName)
 
 	if len(nodeNames) == 0 {
@@ -732,6 +727,7 @@ func (provider *Provider) ApplyMizuTapperDaemonSet(ctx context.Context, namespac
 		"--tap",
 		"--api-server-address", fmt.Sprintf("ws://%s/wsTapper", apiServerPodIp),
 		"--nodefrag",
+		"--max-live-streams", strconv.Itoa(maxLiveStreams),
 	}
 
 	if serviceMesh {

shared/models.go

@@ -1,13 +1,8 @@
 package shared
 
 import (
-	"io/ioutil"
-	"strings"
-
 	"github.com/op/go-logging"
-	"github.com/up9inc/mizu/logger"
 
-	"gopkg.in/yaml.v3"
 	v1 "k8s.io/api/core/v1"
 )
 
@@ -55,7 +50,6 @@ type WebSocketMessageMetadata struct {
 	MessageType WebSocketMessageType `json:"messageType,omitempty"`
 }
 
-
 type WebSocketStatusMessage struct {
 	*WebSocketMessageMetadata
 	TappingStatus []TappedPodStatus `json:"tappingStatus"`
@@ -136,83 +130,3 @@ type HealthResponse struct {
 type VersionResponse struct {
 	Ver string `json:"ver"`
 }
-
-type RulesPolicy struct {
-	Rules []RulePolicy `yaml:"rules"`
-}
-
-type RulePolicy struct {
-	Type         string `yaml:"type"`
-	Service      string `yaml:"service"`
-	Path         string `yaml:"path"`
-	Method       string `yaml:"method"`
-	Key          string `yaml:"key"`
-	Value        string `yaml:"value"`
-	ResponseTime int64  `yaml:"response-time"`
-	Name         string `yaml:"name"`
-}
-
-type RulesMatched struct {
-	Matched bool       `json:"matched"`
-	Rule    RulePolicy `json:"rule"`
-}
-
-func (r *RulePolicy) validateType() bool {
-	permitedTypes := []string{"json", "header", "slo"}
-	_, found := Find(permitedTypes, r.Type)
-	if !found {
-		logger.Log.Errorf("Only json, header and slo types are supported on rule definition. This rule will be ignored. rule name: %s", r.Name)
-		found = false
-	}
-	if strings.ToLower(r.Type) == "slo" {
-		if r.ResponseTime <= 0 {
-			logger.Log.Errorf("When rule type is slo, the field response-time should be specified and have a value >= 1. rule name: %s", r.Name)
-			found = false
-		}
-	}
-	return found
-}
-
-func (rules *RulesPolicy) ValidateRulesPolicy() []int {
-	invalidIndex := make([]int, 0)
-	for i := range rules.Rules {
-		validated := rules.Rules[i].validateType()
-		if !validated {
-			invalidIndex = append(invalidIndex, i)
-		}
-	}
-	return invalidIndex
-}
-
-func Find(slice []string, val string) (int, bool) {
-	for i, item := range slice {
-		if item == val {
-			return i, true
-		}
-	}
-	return -1, false
-}
-
-func DecodeEnforcePolicy(path string) (RulesPolicy, error) {
-	content, err := ioutil.ReadFile(path)
-	enforcePolicy := RulesPolicy{}
-	if err != nil {
-		return enforcePolicy, err
-	}
-	err = yaml.Unmarshal(content, &enforcePolicy)
-	if err != nil {
-		return enforcePolicy, err
-	}
-	invalidIndex := enforcePolicy.ValidateRulesPolicy()
-	var k = 0
-	if len(invalidIndex) != 0 {
-		for i, rule := range enforcePolicy.Rules {
-			if !ContainsInt(invalidIndex, i) {
-				enforcePolicy.Rules[k] = rule
-				k++
-			}
-		}
-		enforcePolicy.Rules = enforcePolicy.Rules[:k]
-	}
-	return enforcePolicy, nil
-}

shared/sliceUtils.go

@@ -10,15 +10,6 @@ func Contains(slice []string, containsValue string) bool {
 	return false
 }
 
-func ContainsInt(slice []int, containsValue int) bool {
-	for _, sliceValue := range slice {
-		if sliceValue == containsValue {
-			return true
-		}
-	}
-	return false
-}
-
 func Unique(slice []string) []string {
 	keys := make(map[string]bool)
 	var list []string

tap/api/api.go

@@ -2,24 +2,13 @@ package api
 
 import (
 	"bufio"
-	"bytes"
-	"encoding/json"
-	"errors"
-	"fmt"
-	"io/ioutil"
 	"net"
-	"net/http"
-	"os"
-	"sort"
 	"sync"
 	"time"
 
-	"github.com/google/martian/har"
-
 	"github.com/up9inc/mizu/tap/dbgctl"
 )
 
-const mizuTestEnvVar = "MIZU_TEST"
 const UnknownNamespace = ""
 
 var UnknownIp = net.IP{0, 0, 0, 0}
@@ -102,7 +91,6 @@ type OutputChannelItem struct {
 	Timestamp      int64
 	ConnectionInfo *ConnectionInfo
 	Pair           *RequestResponsePair
-	Summary        *BaseEntry
 	Namespace      string
 }
 
@@ -127,6 +115,7 @@ func (p *ReadProgress) Reset() {
 
 type Dissector interface {
 	Register(*Extension)
+	GetProtocols() map[string]*Protocol
 	Ping()
 	Dissect(b *bufio.Reader, reader TcpReader, options *TrafficFilteringOptions) error
 	Analyze(item *OutputChannelItem, resolvedSource string, resolvedDestination string, namespace string) *Entry
@@ -161,69 +150,44 @@ func (e *Emitting) Emit(item *OutputChannelItem) {
 }
 
 type Entry struct {
-	Id                     string                 `json:"id"`
-	Protocol               Protocol               `json:"proto"`
-	Capture                Capture                `json:"capture"`
-	Source                 *TCP                   `json:"src"`
-	Destination            *TCP                   `json:"dst"`
-	Namespace              string                 `json:"namespace"`
-	Outgoing               bool                   `json:"outgoing"`
-	Timestamp              int64                  `json:"timestamp"`
-	StartTime              time.Time              `json:"startTime"`
-	Request                map[string]interface{} `json:"request"`
-	Response               map[string]interface{} `json:"response"`
-	RequestSize            int                    `json:"requestSize"`
-	ResponseSize           int                    `json:"responseSize"`
-	ElapsedTime            int64                  `json:"elapsedTime"`
-	Rules                  ApplicableRules        `json:"rules,omitempty"`
-	ContractStatus         ContractStatus         `json:"contractStatus,omitempty"`
-	ContractRequestReason  string                 `json:"contractRequestReason,omitempty"`
-	ContractResponseReason string                 `json:"contractResponseReason,omitempty"`
-	ContractContent        string                 `json:"contractContent,omitempty"`
-	HTTPPair               string                 `json:"httpPair,omitempty"`
+	Id           string                 `json:"id"`
+	ProtocolId   string                 `json:"protocol"`
+	Capture      Capture                `json:"capture"`
+	Source       *TCP                   `json:"src"`
+	Destination  *TCP                   `json:"dst"`
+	Namespace    string                 `json:"namespace"`
+	Outgoing     bool                   `json:"outgoing"`
+	Timestamp    int64                  `json:"timestamp"`
+	StartTime    time.Time              `json:"startTime"`
+	Request      map[string]interface{} `json:"request"`
+	Response     map[string]interface{} `json:"response"`
+	RequestSize  int                    `json:"requestSize"`
+	ResponseSize int                    `json:"responseSize"`
+	ElapsedTime  int64                  `json:"elapsedTime"`
 }
 
 type EntryWrapper struct {
-	Protocol       Protocol                 `json:"protocol"`
-	Representation string                   `json:"representation"`
-	Data           *Entry                   `json:"data"`
-	Base           *BaseEntry               `json:"base"`
-	Rules          []map[string]interface{} `json:"rulesMatched,omitempty"`
-	IsRulesEnabled bool                     `json:"isRulesEnabled"`
+	Protocol       Protocol   `json:"protocol"`
+	Representation string     `json:"representation"`
+	Data           *Entry     `json:"data"`
+	Base           *BaseEntry `json:"base"`
 }
 
 type BaseEntry struct {
-	Id             string          `json:"id"`
-	Protocol       Protocol        `json:"proto,omitempty"`
-	Capture        Capture         `json:"capture"`
-	Summary        string          `json:"summary,omitempty"`
-	SummaryQuery   string          `json:"summaryQuery,omitempty"`
-	Status         int             `json:"status"`
-	StatusQuery    string          `json:"statusQuery"`
-	Method         string          `json:"method,omitempty"`
-	MethodQuery    string          `json:"methodQuery,omitempty"`
-	Timestamp      int64           `json:"timestamp,omitempty"`
-	Source         *TCP            `json:"src"`
-	Destination    *TCP            `json:"dst"`
-	IsOutgoing     bool            `json:"isOutgoing,omitempty"`
-	Latency        int64           `json:"latency"`
-	Rules          ApplicableRules `json:"rules,omitempty"`
-	ContractStatus ContractStatus  `json:"contractStatus"`
-}
-
-type ApplicableRules struct {
-	Latency       int64 `json:"latency,omitempty"`
-	Status        bool  `json:"status,omitempty"`
-	NumberOfRules int   `json:"numberOfRules,omitempty"`
-}
-
-type ContractStatus int
-
-type Contract struct {
-	Status         ContractStatus `json:"status"`
-	RequestReason  string         `json:"requestReason"`
-	ResponseReason string         `json:"responseReason"`
-	Content        string         `json:"content"`
+	Id           string   `json:"id"`
+	Protocol     Protocol `json:"proto,omitempty"`
+	Capture      Capture  `json:"capture"`
+	Summary      string   `json:"summary,omitempty"`
+	SummaryQuery string   `json:"summaryQuery,omitempty"`
+	Status       int      `json:"status"`
+	StatusQuery  string   `json:"statusQuery"`
+	Method       string   `json:"method,omitempty"`
+	MethodQuery  string   `json:"methodQuery,omitempty"`
+	Timestamp    int64    `json:"timestamp,omitempty"`
+	Source       *TCP     `json:"src"`
+	Destination  *TCP     `json:"dst"`
+	IsOutgoing   bool     `json:"isOutgoing,omitempty"`
+	Latency      int64    `json:"latency"`
 }
 
 const (
@@ -246,170 +210,6 @@ type TableData struct {
 	Selector string      `json:"selector"`
 }
 
-const (
-	TypeHttpRequest = iota
-	TypeHttpResponse
-)
-
-type HTTPPayload struct {
-	Type uint8
-	Data interface{}
-}
-
-type HTTPPayloader interface {
-	MarshalJSON() ([]byte, error)
-}
-
-type HTTPWrapper struct {
-	Method      string               `json:"method"`
-	Url         string               `json:"url"`
-	Details     interface{}          `json:"details"`
-	RawRequest  *HTTPRequestWrapper  `json:"rawRequest"`
-	RawResponse *HTTPResponseWrapper `json:"rawResponse"`
-}
-
-func (h HTTPPayload) MarshalJSON() ([]byte, error) {
-	_, testEnvEnabled := os.LookupEnv(mizuTestEnvVar)
-	switch h.Type {
-	case TypeHttpRequest:
-		harRequest, err := har.NewRequest(h.Data.(*http.Request), true)
-		if err != nil {
-			return nil, errors.New("Failed converting request to HAR")
-		}
-		sort.Slice(harRequest.Headers, func(i, j int) bool {
-			if harRequest.Headers[i].Name < harRequest.Headers[j].Name {
-				return true
-			}
-			if harRequest.Headers[i].Name > harRequest.Headers[j].Name {
-				return false
-			}
-			return harRequest.Headers[i].Value < harRequest.Headers[j].Value
-		})
-		sort.Slice(harRequest.QueryString, func(i, j int) bool {
-			if harRequest.QueryString[i].Name < harRequest.QueryString[j].Name {
-				return true
-			}
-			if harRequest.QueryString[i].Name > harRequest.QueryString[j].Name {
-				return false
-			}
-			return harRequest.QueryString[i].Value < harRequest.QueryString[j].Value
-		})
-		if harRequest.PostData != nil {
-			sort.Slice(harRequest.PostData.Params, func(i, j int) bool {
-				if harRequest.PostData.Params[i].Name < harRequest.PostData.Params[j].Name {
-					return true
-				}
-				if harRequest.PostData.Params[i].Name > harRequest.PostData.Params[j].Name {
-					return false
-				}
-				return harRequest.PostData.Params[i].Value < harRequest.PostData.Params[j].Value
-			})
-		}
-		if testEnvEnabled {
-			harRequest.URL = ""
-		}
-		var reqWrapper *HTTPRequestWrapper
-		if !testEnvEnabled {
-			reqWrapper = &HTTPRequestWrapper{Request: h.Data.(*http.Request)}
-		}
-		return json.Marshal(&HTTPWrapper{
-			Method:     harRequest.Method,
-			Details:    harRequest,
-			RawRequest: reqWrapper,
-		})
-	case TypeHttpResponse:
-		harResponse, err := har.NewResponse(h.Data.(*http.Response), true)
-		if err != nil {
-			return nil, errors.New("Failed converting response to HAR")
-		}
-		sort.Slice(harResponse.Headers, func(i, j int) bool {
-			if harResponse.Headers[i].Name < harResponse.Headers[j].Name {
-				return true
-			}
-			if harResponse.Headers[i].Name > harResponse.Headers[j].Name {
-				return false
-			}
-			return harResponse.Headers[i].Value < harResponse.Headers[j].Value
-		})
-		sort.Slice(harResponse.Cookies, func(i, j int) bool {
-			if harResponse.Cookies[i].Name < harResponse.Cookies[j].Name {
-				return true
-			}
-			if harResponse.Cookies[i].Name > harResponse.Cookies[j].Name {
-				return false
-			}
-			return harResponse.Cookies[i].Value < harResponse.Cookies[j].Value
-		})
-		var resWrapper *HTTPResponseWrapper
-		if !testEnvEnabled {
-			resWrapper = &HTTPResponseWrapper{Response: h.Data.(*http.Response)}
-		}
-		return json.Marshal(&HTTPWrapper{
-			Method:      "",
-			Url:         "",
-			Details:     harResponse,
-			RawResponse: resWrapper,
-		})
-	default:
-		panic(fmt.Sprintf("HTTP payload cannot be marshaled: %v", h.Type))
-	}
-}
-
-type HTTPWrapperTricky struct {
-	Method      string         `json:"method"`
-	Url         string         `json:"url"`
-	Details     interface{}    `json:"details"`
-	RawRequest  *http.Request  `json:"rawRequest"`
-	RawResponse *http.Response `json:"rawResponse"`
-}
-
-type HTTPMessage struct {
-	IsRequest   bool              `json:"isRequest"`
-	CaptureTime time.Time         `json:"captureTime"`
-	Payload     HTTPWrapperTricky `json:"payload"`
-}
-
-type HTTPRequestResponsePair struct {
-	Request  HTTPMessage `json:"request"`
-	Response HTTPMessage `json:"response"`
-}
-
-type HTTPRequestWrapper struct {
-	*http.Request
-}
-
-func (r *HTTPRequestWrapper) MarshalJSON() ([]byte, error) {
-	body, _ := ioutil.ReadAll(r.Request.Body)
-	r.Request.Body = ioutil.NopCloser(bytes.NewBuffer(body))
-	return json.Marshal(&struct { //nolint
-		Body    string `json:"Body,omitempty"`
-		GetBody string `json:"GetBody,omitempty"`
-		Cancel  string `json:"Cancel,omitempty"`
-		*http.Request
-	}{
-		Body:    string(body),
-		Request: r.Request,
-	})
-}
-
-type HTTPResponseWrapper struct {
-	*http.Response
-}
-
-func (r *HTTPResponseWrapper) MarshalJSON() ([]byte, error) {
-	body, _ := ioutil.ReadAll(r.Response.Body)
-	r.Response.Body = ioutil.NopCloser(bytes.NewBuffer(body))
-	return json.Marshal(&struct { //nolint
-		Body    string `json:"Body,omitempty"`
-		GetBody string `json:"GetBody,omitempty"`
-		Cancel  string `json:"Cancel,omitempty"`
-		*http.Response
-	}{
-		Body:     string(body),
-		Response: r.Response,
-	})
-}
-
 type TcpReaderDataMsg interface {
 	GetBytes() []byte
 	GetTimestamp() time.Time

tap/api/go.mod

@@ -2,9 +2,6 @@ module github.com/up9inc/mizu/tap/api
 
 go 1.17
 
-require (
-	github.com/google/martian v2.1.0+incompatible
-	github.com/up9inc/mizu/tap/dbgctl v0.0.0
-)
+require github.com/up9inc/mizu/tap/dbgctl v0.0.0
 
 replace github.com/up9inc/mizu/tap/dbgctl v0.0.0 => ../dbgctl

tap/api/go.sum

@@ -1,2 +0,0 @@
-github.com/google/martian v2.1.0+incompatible h1:/CP5g8u/VJHijgedC/Legn3BAbAaWPgecwXBIDzw5no=
-github.com/google/martian v2.1.0+incompatible/go.mod h1:9I4somxYTbIHy5NJKHRl3wXiIaQGbYVAs8BPL6v8lEs=

tap/extensions/amqp/Makefile

@@ -13,4 +13,4 @@ test-pull-bin:
 
 test-pull-expect:
 	@mkdir -p expect
-	@[ "${skipexpect}" ] && echo "Skipping downloading expected JSONs" || gsutil  -o 'GSUtil:parallel_process_count=5' -o 'GSUtil:parallel_thread_count=5'  -m cp -r gs://static.up9.io/mizu/test-pcap/expect8/amqp/\* expect
+	@[ "${skipexpect}" ] && echo "Skipping downloading expected JSONs" || gsutil  -o 'GSUtil:parallel_process_count=5' -o 'GSUtil:parallel_thread_count=5'  -m cp -r gs://static.up9.io/mizu/test-pcap/expect14/amqp/\* expect

tap/extensions/amqp/go.mod

@@ -9,7 +9,6 @@ require (
 
 require (
 	github.com/davecgh/go-spew v1.1.0 // indirect
-	github.com/google/martian v2.1.0+incompatible // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/up9inc/mizu/tap/dbgctl v0.0.0 // indirect
 	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect

tap/extensions/amqp/go.sum

@@ -1,7 +1,5 @@
 github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/google/martian v2.1.0+incompatible h1:/CP5g8u/VJHijgedC/Legn3BAbAaWPgecwXBIDzw5no=
-github.com/google/martian v2.1.0+incompatible/go.mod h1:9I4somxYTbIHy5NJKHRl3wXiIaQGbYVAs8BPL6v8lEs=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=

tap/extensions/amqp/main.go

@@ -26,12 +26,20 @@ var protocol = api.Protocol{
 	Priority:        1,
 }
 
+var protocolsMap = map[string]*api.Protocol{
+	fmt.Sprintf("%s/%s/%s", protocol.Name, protocol.Version, protocol.Abbreviation): &protocol,
+}
+
 type dissecting string
 
 func (d dissecting) Register(extension *api.Extension) {
 	extension.Protocol = &protocol
 }
 
+func (d dissecting) GetProtocols() map[string]*api.Protocol {
+	return protocolsMap
+}
+
 func (d dissecting) Ping() {
 	log.Printf("pong %s", protocol.Name)
 }
@@ -214,8 +222,8 @@ func (d dissecting) Analyze(item *api.OutputChannelItem, resolvedSource string,
 
 	reqDetails["method"] = request["method"]
 	return &api.Entry{
-		Protocol: protocol,
-		Capture:  item.Capture,
+		ProtocolId: fmt.Sprintf("%s/%s/%s", protocol.Name, protocol.Version, protocol.Abbreviation),
+		Capture:    item.Capture,
 		Source: &api.TCP{
 			Name: resolvedSource,
 			IP:   item.ConnectionInfo.ClientIP,
@@ -276,22 +284,20 @@ func (d dissecting) Summarize(entry *api.Entry) *api.BaseEntry {
 	}
 
 	return &api.BaseEntry{
-		Id:             entry.Id,
-		Protocol:       entry.Protocol,
-		Capture:        entry.Capture,
-		Summary:        summary,
-		SummaryQuery:   summaryQuery,
-		Status:         0,
-		StatusQuery:    "",
-		Method:         method,
-		MethodQuery:    methodQuery,
-		Timestamp:      entry.Timestamp,
-		Source:         entry.Source,
-		Destination:    entry.Destination,
-		IsOutgoing:     entry.Outgoing,
-		Latency:        entry.ElapsedTime,
-		Rules:          entry.Rules,
-		ContractStatus: entry.ContractStatus,
+		Id:           entry.Id,
+		Protocol:     *protocolsMap[entry.ProtocolId],
+		Capture:      entry.Capture,
+		Summary:      summary,
+		SummaryQuery: summaryQuery,
+		Status:       0,
+		StatusQuery:  "",
+		Method:       method,
+		MethodQuery:  methodQuery,
+		Timestamp:    entry.Timestamp,
+		Source:       entry.Source,
+		Destination:  entry.Destination,
+		IsOutgoing:   entry.Outgoing,
+		Latency:      entry.ElapsedTime,
 	}
 }
 
@@ -323,7 +329,7 @@ func (d dissecting) Represent(request map[string]interface{}, response map[strin
 
 func (d dissecting) Macros() map[string]string {
 	return map[string]string{
-		`amqp`: fmt.Sprintf(`proto.name == "%s"`, protocol.Name),
+		`amqp`: fmt.Sprintf(`protocol == "%s/%s/%s"`, protocol.Name, protocol.Version, protocol.Abbreviation),
 	}
 }
 

tap/extensions/amqp/main_test.go

@@ -44,7 +44,7 @@ func TestRegister(t *testing.T) {
 
 func TestMacros(t *testing.T) {
 	expectedMacros := map[string]string{
-		"amqp": `proto.name == "amqp"`,
+		"amqp": `protocol == "amqp/0-9-1/AMQP"`,
 	}
 	dissector := NewDissector()
 	macros := dissector.Macros()

tap/extensions/http/Makefile

@@ -13,4 +13,4 @@ test-pull-bin:
 
 test-pull-expect:
 	@mkdir -p expect
-	@[ "${skipexpect}" ] && echo "Skipping downloading expected JSONs" || gsutil  -o 'GSUtil:parallel_process_count=5' -o 'GSUtil:parallel_thread_count=5'  -m cp -r gs://static.up9.io/mizu/test-pcap/expect10/http/\* expect
+	@[ "${skipexpect}" ] && echo "Skipping downloading expected JSONs" || gsutil  -o 'GSUtil:parallel_process_count=5' -o 'GSUtil:parallel_thread_count=5'  -m cp -r gs://static.up9.io/mizu/test-pcap/expect14/http/\* expect

tap/extensions/http/go.mod

@@ -4,6 +4,7 @@ go 1.17
 
 require (
 	github.com/beevik/etree v1.1.0
+	github.com/google/martian v2.1.0+incompatible
 	github.com/mertyildiran/gqlparser/v2 v2.4.6
 	github.com/stretchr/testify v1.7.0
 	github.com/up9inc/mizu/tap/api v0.0.0
@@ -12,7 +13,6 @@ require (
 
 require (
 	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/google/martian v2.1.0+incompatible // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/up9inc/mizu/tap/dbgctl v0.0.0 // indirect
 	golang.org/x/text v0.3.7 // indirect

tap/extensions/http/handlers.go

@@ -32,7 +32,7 @@ func replaceForwardedFor(item *api.OutputChannelItem) {
 		return
 	}
 
-	request := item.Pair.Request.Payload.(api.HTTPPayload).Data.(*http.Request)
+	request := item.Pair.Request.Payload.(HTTPPayload).Data.(*http.Request)
 
 	forwardedFor := request.Header.Get("X-Forwarded-For")
 	if forwardedFor == "" {

tap/extensions/http/main.go

@@ -98,6 +98,15 @@ var graphQL2Protocol = api.Protocol{
 	Priority:        0,
 }
 
+var protocolsMap = map[string]*api.Protocol{
+	fmt.Sprintf("%s/%s/%s", http10protocol.Name, http10protocol.Version, http10protocol.Abbreviation):       &http10protocol,
+	fmt.Sprintf("%s/%s/%s", http11protocol.Name, http11protocol.Version, http11protocol.Abbreviation):       &http11protocol,
+	fmt.Sprintf("%s/%s/%s", http2Protocol.Name, http2Protocol.Version, http2Protocol.Abbreviation):          &http2Protocol,
+	fmt.Sprintf("%s/%s/%s", grpcProtocol.Name, grpcProtocol.Version, grpcProtocol.Abbreviation):             &grpcProtocol,
+	fmt.Sprintf("%s/%s/%s", graphQL1Protocol.Name, graphQL1Protocol.Version, graphQL1Protocol.Abbreviation): &graphQL1Protocol,
+	fmt.Sprintf("%s/%s/%s", graphQL2Protocol.Name, graphQL2Protocol.Version, graphQL2Protocol.Abbreviation): &graphQL2Protocol,
+}
+
 const (
 	TypeHttpRequest = iota
 	TypeHttpResponse
@@ -109,6 +118,10 @@ func (d dissecting) Register(extension *api.Extension) {
 	extension.Protocol = &http11protocol
 }
 
+func (d dissecting) GetProtocols() map[string]*api.Protocol {
+	return protocolsMap
+}
+
 func (d dissecting) Ping() {
 	log.Printf("pong %s", http11protocol.Name)
 }
@@ -279,10 +292,10 @@ func (d dissecting) Analyze(item *api.OutputChannelItem, resolvedSource string,
 	if elapsedTime < 0 {
 		elapsedTime = 0
 	}
-	httpPair, _ := json.Marshal(item.Pair)
+
 	return &api.Entry{
-		Protocol: item.Protocol,
-		Capture:  item.Capture,
+		ProtocolId: fmt.Sprintf("%s/%s/%s", item.Protocol.Name, item.Protocol.Version, item.Protocol.Abbreviation),
+		Capture:    item.Capture,
 		Source: &api.TCP{
 			Name: resolvedSource,
 			IP:   item.ConnectionInfo.ClientIP,
@@ -302,7 +315,6 @@ func (d dissecting) Analyze(item *api.OutputChannelItem, resolvedSource string,
 		Timestamp:    item.Timestamp,
 		StartTime:    item.Pair.Request.CaptureTime,
 		ElapsedTime:  elapsedTime,
-		HTTPPair:     string(httpPair),
 	}
 }
 
@@ -315,22 +327,20 @@ func (d dissecting) Summarize(entry *api.Entry) *api.BaseEntry {
 	statusQuery := fmt.Sprintf(`response.status == %d`, status)
 
 	return &api.BaseEntry{
-		Id:             entry.Id,
-		Protocol:       entry.Protocol,
-		Capture:        entry.Capture,
-		Summary:        summary,
-		SummaryQuery:   summaryQuery,
-		Status:         status,
-		StatusQuery:    statusQuery,
-		Method:         method,
-		MethodQuery:    methodQuery,
-		Timestamp:      entry.Timestamp,
-		Source:         entry.Source,
-		Destination:    entry.Destination,
-		IsOutgoing:     entry.Outgoing,
-		Latency:        entry.ElapsedTime,
-		Rules:          entry.Rules,
-		ContractStatus: entry.ContractStatus,
+		Id:           entry.Id,
+		Protocol:     *protocolsMap[entry.ProtocolId],
+		Capture:      entry.Capture,
+		Summary:      summary,
+		SummaryQuery: summaryQuery,
+		Status:       status,
+		StatusQuery:  statusQuery,
+		Method:       method,
+		MethodQuery:  methodQuery,
+		Timestamp:    entry.Timestamp,
+		Source:       entry.Source,
+		Destination:  entry.Destination,
+		IsOutgoing:   entry.Outgoing,
+		Latency:      entry.ElapsedTime,
 	}
 }
 
@@ -505,10 +515,10 @@ func (d dissecting) Represent(request map[string]interface{}, response map[strin
 
 func (d dissecting) Macros() map[string]string {
 	return map[string]string{
-		`http`:  fmt.Sprintf(`proto.name == "%s" and proto.version.startsWith("%c")`, http11protocol.Name, http11protocol.Version[0]),
-		`http2`: fmt.Sprintf(`proto.name == "%s" and proto.version == "%s"`, http11protocol.Name, http2Protocol.Version),
-		`grpc`:  fmt.Sprintf(`proto.name == "%s" and proto.version == "%s" and proto.macro == "%s"`, http11protocol.Name, grpcProtocol.Version, grpcProtocol.Macro),
-		`gql`:   fmt.Sprintf(`proto.name == "%s" and proto.macro == "%s"`, graphQL1Protocol.Name, graphQL1Protocol.Macro),
+		`http`:  fmt.Sprintf(`protocol == "%s/%s/%s" or protocol == "%s/%s/%s"`, http10protocol.Name, http10protocol.Version, http10protocol.Abbreviation, http11protocol.Name, http11protocol.Version, http11protocol.Abbreviation),
+		`http2`: fmt.Sprintf(`protocol == "%s/%s/%s"`, http2Protocol.Name, http2Protocol.Version, http2Protocol.Abbreviation),
+		`grpc`:  fmt.Sprintf(`protocol == "%s/%s/%s"`, grpcProtocol.Name, grpcProtocol.Version, grpcProtocol.Abbreviation),
+		`gql`:   fmt.Sprintf(`protocol == "%s/%s/%s" or protocol == "%s/%s/%s"`, graphQL1Protocol.Name, graphQL1Protocol.Version, graphQL1Protocol.Abbreviation, graphQL2Protocol.Name, graphQL2Protocol.Version, graphQL2Protocol.Abbreviation),
 	}
 }
 

tap/extensions/http/main_test.go

@@ -44,10 +44,10 @@ func TestRegister(t *testing.T) {
 
 func TestMacros(t *testing.T) {
 	expectedMacros := map[string]string{
-		"http":  `proto.name == "http" and proto.version.startsWith("1")`,
-		"http2": `proto.name == "http" and proto.version == "2.0"`,
-		"grpc":  `proto.name == "http" and proto.version == "2.0" and proto.macro == "grpc"`,
-		"gql":   `proto.name == "http" and proto.macro == "gql"`,
+		"http":  `protocol == "http/1.0/HTTP" or protocol == "http/1.1/HTTP"`,
+		"http2": `protocol == "http/2.0/HTTP/2"`,
+		"grpc":  `protocol == "http/2.0/gRPC"`,
+		"gql":   `protocol == "http/1.1/GQL" or protocol == "http/2.0/GQL"`,
 	}
 	dissector := NewDissector()
 	macros := dissector.Macros()

tap/extensions/http/matcher.go

@@ -29,7 +29,7 @@ func (matcher *requestResponseMatcher) registerRequest(ident string, request *ht
 		IsRequest:   true,
 		CaptureTime: captureTime,
 		CaptureSize: captureSize,
-		Payload: api.HTTPPayload{
+		Payload: HTTPPayload{
 			Type: TypeHttpRequest,
 			Data: request,
 		},
@@ -53,7 +53,7 @@ func (matcher *requestResponseMatcher) registerResponse(ident string, response *
 		IsRequest:   false,
 		CaptureTime: captureTime,
 		CaptureSize: captureSize,
-		Payload: api.HTTPPayload{
+		Payload: HTTPPayload{
 			Type: TypeHttpResponse,
 			Data: response,
 		},

tap/extensions/http/sensitive_data_cleaner.go

@@ -30,7 +30,7 @@ func IsIgnoredUserAgent(item *api.OutputChannelItem, options *api.TrafficFilteri
 		return false
 	}
 
-	request := item.Pair.Request.Payload.(api.HTTPPayload).Data.(*http.Request)
+	request := item.Pair.Request.Payload.(HTTPPayload).Data.(*http.Request)
 
 	for headerKey, headerValues := range request.Header {
 		if strings.ToLower(headerKey) == userAgent {
@@ -50,8 +50,8 @@ func IsIgnoredUserAgent(item *api.OutputChannelItem, options *api.TrafficFilteri
 }
 
 func FilterSensitiveData(item *api.OutputChannelItem, options *api.TrafficFilteringOptions) {
-	request := item.Pair.Request.Payload.(api.HTTPPayload).Data.(*http.Request)
-	response := item.Pair.Response.Payload.(api.HTTPPayload).Data.(*http.Response)
+	request := item.Pair.Request.Payload.(HTTPPayload).Data.(*http.Request)
+	response := item.Pair.Response.Payload.(HTTPPayload).Data.(*http.Response)
 
 	filterHeaders(&request.Header)
 	filterHeaders(&response.Header)

tap/extensions/http/structs.go

@@ -0,0 +1,100 @@
+package http
+
+import (
+	"encoding/json"
+	"errors"
+	"fmt"
+	"net/http"
+	"sort"
+
+	"github.com/google/martian/har"
+)
+
+type HTTPPayload struct {
+	Type uint8
+	Data interface{}
+}
+
+type HTTPPayloader interface {
+	MarshalJSON() ([]byte, error)
+}
+
+type HTTPWrapper struct {
+	Method  string      `json:"method"`
+	Url     string      `json:"url"`
+	Details interface{} `json:"details"`
+}
+
+func (h HTTPPayload) MarshalJSON() ([]byte, error) {
+	switch h.Type {
+	case TypeHttpRequest:
+		harRequest, err := har.NewRequest(h.Data.(*http.Request), true)
+		if err != nil {
+			return nil, errors.New("Failed converting request to HAR")
+		}
+		sort.Slice(harRequest.Headers, func(i, j int) bool {
+			if harRequest.Headers[i].Name < harRequest.Headers[j].Name {
+				return true
+			}
+			if harRequest.Headers[i].Name > harRequest.Headers[j].Name {
+				return false
+			}
+			return harRequest.Headers[i].Value < harRequest.Headers[j].Value
+		})
+		sort.Slice(harRequest.QueryString, func(i, j int) bool {
+			if harRequest.QueryString[i].Name < harRequest.QueryString[j].Name {
+				return true
+			}
+			if harRequest.QueryString[i].Name > harRequest.QueryString[j].Name {
+				return false
+			}
+			return harRequest.QueryString[i].Value < harRequest.QueryString[j].Value
+		})
+		if harRequest.PostData != nil {
+			sort.Slice(harRequest.PostData.Params, func(i, j int) bool {
+				if harRequest.PostData.Params[i].Name < harRequest.PostData.Params[j].Name {
+					return true
+				}
+				if harRequest.PostData.Params[i].Name > harRequest.PostData.Params[j].Name {
+					return false
+				}
+				return harRequest.PostData.Params[i].Value < harRequest.PostData.Params[j].Value
+			})
+		}
+		return json.Marshal(&HTTPWrapper{
+			Method:  harRequest.Method,
+			Url:     "",
+			Details: harRequest,
+		})
+	case TypeHttpResponse:
+		harResponse, err := har.NewResponse(h.Data.(*http.Response), true)
+		if err != nil {
+			return nil, errors.New("Failed converting response to HAR")
+		}
+		sort.Slice(harResponse.Headers, func(i, j int) bool {
+			if harResponse.Headers[i].Name < harResponse.Headers[j].Name {
+				return true
+			}
+			if harResponse.Headers[i].Name > harResponse.Headers[j].Name {
+				return false
+			}
+			return harResponse.Headers[i].Value < harResponse.Headers[j].Value
+		})
+		sort.Slice(harResponse.Cookies, func(i, j int) bool {
+			if harResponse.Cookies[i].Name < harResponse.Cookies[j].Name {
+				return true
+			}
+			if harResponse.Cookies[i].Name > harResponse.Cookies[j].Name {
+				return false
+			}
+			return harResponse.Cookies[i].Value < harResponse.Cookies[j].Value
+		})
+		return json.Marshal(&HTTPWrapper{
+			Method:  "",
+			Url:     "",
+			Details: harResponse,
+		})
+	default:
+		panic(fmt.Sprintf("HTTP payload cannot be marshaled: %v", h.Type))
+	}
+}

tap/extensions/kafka/Makefile

@@ -13,4 +13,4 @@ test-pull-bin:
 
 test-pull-expect:
 	@mkdir -p expect
-	@[ "${skipexpect}" ] && echo "Skipping downloading expected JSONs" || gsutil  -o 'GSUtil:parallel_process_count=5' -o 'GSUtil:parallel_thread_count=5'  -m cp -r gs://static.up9.io/mizu/test-pcap/expect9/kafka/\* expect
+	@[ "${skipexpect}" ] && echo "Skipping downloading expected JSONs" || gsutil  -o 'GSUtil:parallel_process_count=5' -o 'GSUtil:parallel_thread_count=5'  -m cp -r gs://static.up9.io/mizu/test-pcap/expect14/kafka/\* expect

tap/extensions/kafka/go.mod

@@ -14,7 +14,6 @@ require (
 require (
 	github.com/davecgh/go-spew v1.1.0 // indirect
 	github.com/golang/snappy v0.0.4 // indirect
-	github.com/google/martian v2.1.0+incompatible // indirect
 	github.com/klauspost/compress v1.14.2 // indirect
 	github.com/pierrec/lz4 v2.6.1+incompatible // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect

tap/extensions/kafka/go.sum

@@ -11,8 +11,6 @@ github.com/golang/snappy v0.0.4 h1:yAGX7huGHXlcLOEtBnF4w7FQwA26wojNCwOYAEhLjQM=
 github.com/golang/snappy v0.0.4/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
 github.com/google/go-cmp v0.5.4 h1:L8R9j+yAqZuZjsqh/z+F1NCffTKKLShY6zXTItVIZ8M=
 github.com/google/go-cmp v0.5.4/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
-github.com/google/martian v2.1.0+incompatible h1:/CP5g8u/VJHijgedC/Legn3BAbAaWPgecwXBIDzw5no=
-github.com/google/martian v2.1.0+incompatible/go.mod h1:9I4somxYTbIHy5NJKHRl3wXiIaQGbYVAs8BPL6v8lEs=
 github.com/klauspost/compress v1.9.8/go.mod h1:RyIbtBH6LamlWaDj8nUwkbUhJ87Yi3uG0guNDohfE1A=
 github.com/klauspost/compress v1.14.2 h1:S0OHlFk/Gbon/yauFJ4FfJJF5V0fc5HbBTJazi28pRw=
 github.com/klauspost/compress v1.14.2/go.mod h1:/3/Vjq9QcHkK5uEr5lBEmyoZ1iFhe47etQ6QUkpK6sk=

tap/extensions/kafka/main.go

@@ -24,12 +24,20 @@ var _protocol = api.Protocol{
 	Priority:        2,
 }
 
+var protocolsMap = map[string]*api.Protocol{
+	fmt.Sprintf("%s/%s/%s", _protocol.Name, _protocol.Version, _protocol.Abbreviation): &_protocol,
+}
+
 type dissecting string
 
 func (d dissecting) Register(extension *api.Extension) {
 	extension.Protocol = &_protocol
 }
 
+func (d dissecting) GetProtocols() map[string]*api.Protocol {
+	return protocolsMap
+}
+
 func (d dissecting) Ping() {
 	log.Printf("pong %s", _protocol.Name)
 }
@@ -62,8 +70,8 @@ func (d dissecting) Analyze(item *api.OutputChannelItem, resolvedSource string,
 		elapsedTime = 0
 	}
 	return &api.Entry{
-		Protocol: _protocol,
-		Capture:  item.Capture,
+		ProtocolId: fmt.Sprintf("%s/%s/%s", _protocol.Name, _protocol.Version, _protocol.Abbreviation),
+		Capture:    item.Capture,
 		Source: &api.TCP{
 			Name: resolvedSource,
 			IP:   item.ConnectionInfo.ClientIP,
@@ -186,22 +194,20 @@ func (d dissecting) Summarize(entry *api.Entry) *api.BaseEntry {
 	}
 
 	return &api.BaseEntry{
-		Id:             entry.Id,
-		Protocol:       entry.Protocol,
-		Capture:        entry.Capture,
-		Summary:        summary,
-		SummaryQuery:   summaryQuery,
-		Status:         status,
-		StatusQuery:    statusQuery,
-		Method:         method,
-		MethodQuery:    methodQuery,
-		Timestamp:      entry.Timestamp,
-		Source:         entry.Source,
-		Destination:    entry.Destination,
-		IsOutgoing:     entry.Outgoing,
-		Latency:        entry.ElapsedTime,
-		Rules:          entry.Rules,
-		ContractStatus: entry.ContractStatus,
+		Id:           entry.Id,
+		Protocol:     *protocolsMap[entry.ProtocolId],
+		Capture:      entry.Capture,
+		Summary:      summary,
+		SummaryQuery: summaryQuery,
+		Status:       status,
+		StatusQuery:  statusQuery,
+		Method:       method,
+		MethodQuery:  methodQuery,
+		Timestamp:    entry.Timestamp,
+		Source:       entry.Source,
+		Destination:  entry.Destination,
+		IsOutgoing:   entry.Outgoing,
+		Latency:      entry.ElapsedTime,
 	}
 }
 
@@ -244,7 +250,7 @@ func (d dissecting) Represent(request map[string]interface{}, response map[strin
 
 func (d dissecting) Macros() map[string]string {
 	return map[string]string{
-		`kafka`: fmt.Sprintf(`proto.name == "%s"`, _protocol.Name),
+		`kafka`: fmt.Sprintf(`protocol == "%s/%s/%s"`, _protocol.Name, _protocol.Version, _protocol.Abbreviation),
 	}
 }
 

tap/extensions/kafka/main_test.go

@@ -44,7 +44,7 @@ func TestRegister(t *testing.T) {
 
 func TestMacros(t *testing.T) {
 	expectedMacros := map[string]string{
-		"kafka": `proto.name == "kafka"`,
+		"kafka": `protocol == "kafka/12/KAFKA"`,
 	}
 	dissector := NewDissector()
 	macros := dissector.Macros()

tap/extensions/redis/Makefile

@@ -13,4 +13,4 @@ test-pull-bin:
 
 test-pull-expect:
 	@mkdir -p expect
-	@[ "${skipexpect}" ] && echo "Skipping downloading expected JSONs" || gsutil  -o 'GSUtil:parallel_process_count=5' -o 'GSUtil:parallel_thread_count=5'  -m cp -r gs://static.up9.io/mizu/test-pcap/expect8/redis/\* expect
+	@[ "${skipexpect}" ] && echo "Skipping downloading expected JSONs" || gsutil  -o 'GSUtil:parallel_process_count=5' -o 'GSUtil:parallel_thread_count=5'  -m cp -r gs://static.up9.io/mizu/test-pcap/expect14/redis/\* expect

tap/extensions/redis/go.mod

@@ -9,7 +9,6 @@ require (
 
 require (
 	github.com/davecgh/go-spew v1.1.0 // indirect
-	github.com/google/martian v2.1.0+incompatible // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/up9inc/mizu/tap/dbgctl v0.0.0 // indirect
 	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect

tap/extensions/redis/go.sum

@@ -1,7 +1,5 @@
 github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/google/martian v2.1.0+incompatible h1:/CP5g8u/VJHijgedC/Legn3BAbAaWPgecwXBIDzw5no=
-github.com/google/martian v2.1.0+incompatible/go.mod h1:9I4somxYTbIHy5NJKHRl3wXiIaQGbYVAs8BPL6v8lEs=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=

tap/extensions/redis/main.go

@@ -24,12 +24,20 @@ var protocol = api.Protocol{
 	Priority:        3,
 }
 
+var protocolsMap = map[string]*api.Protocol{
+	fmt.Sprintf("%s/%s/%s", protocol.Name, protocol.Version, protocol.Abbreviation): &protocol,
+}
+
 type dissecting string
 
 func (d dissecting) Register(extension *api.Extension) {
 	extension.Protocol = &protocol
 }
 
+func (d dissecting) GetProtocols() map[string]*api.Protocol {
+	return protocolsMap
+}
+
 func (d dissecting) Ping() {
 	log.Printf("pong %s", protocol.Name)
 }
@@ -70,8 +78,8 @@ func (d dissecting) Analyze(item *api.OutputChannelItem, resolvedSource string,
 		elapsedTime = 0
 	}
 	return &api.Entry{
-		Protocol: protocol,
-		Capture:  item.Capture,
+		ProtocolId: fmt.Sprintf("%s/%s/%s", protocol.Name, protocol.Version, protocol.Abbreviation),
+		Capture:    item.Capture,
 		Source: &api.TCP{
 			Name: resolvedSource,
 			IP:   item.ConnectionInfo.ClientIP,
@@ -114,22 +122,20 @@ func (d dissecting) Summarize(entry *api.Entry) *api.BaseEntry {
 	}
 
 	return &api.BaseEntry{
-		Id:             entry.Id,
-		Protocol:       entry.Protocol,
-		Capture:        entry.Capture,
-		Summary:        summary,
-		SummaryQuery:   summaryQuery,
-		Status:         status,
-		StatusQuery:    statusQuery,
-		Method:         method,
-		MethodQuery:    methodQuery,
-		Timestamp:      entry.Timestamp,
-		Source:         entry.Source,
-		Destination:    entry.Destination,
-		IsOutgoing:     entry.Outgoing,
-		Latency:        entry.ElapsedTime,
-		Rules:          entry.Rules,
-		ContractStatus: entry.ContractStatus,
+		Id:           entry.Id,
+		Protocol:     *protocolsMap[entry.ProtocolId],
+		Capture:      entry.Capture,
+		Summary:      summary,
+		SummaryQuery: summaryQuery,
+		Status:       status,
+		StatusQuery:  statusQuery,
+		Method:       method,
+		MethodQuery:  methodQuery,
+		Timestamp:    entry.Timestamp,
+		Source:       entry.Source,
+		Destination:  entry.Destination,
+		IsOutgoing:   entry.Outgoing,
+		Latency:      entry.ElapsedTime,
 	}
 }
 
@@ -145,7 +151,7 @@ func (d dissecting) Represent(request map[string]interface{}, response map[strin
 
 func (d dissecting) Macros() map[string]string {
 	return map[string]string{
-		`redis`: fmt.Sprintf(`proto.name == "%s"`, protocol.Name),
+		`redis`: fmt.Sprintf(`protocol == "%s/%s/%s"`, protocol.Name, protocol.Version, protocol.Abbreviation),
 	}
 }
 

tap/extensions/redis/main_test.go

@@ -45,7 +45,7 @@ func TestRegister(t *testing.T) {
 
 func TestMacros(t *testing.T) {
 	expectedMacros := map[string]string{
-		"redis": `proto.name == "redis"`,
+		"redis": `protocol == "redis/3.x/REDIS"`,
 	}
 	dissector := NewDissector()
 	macros := dissector.Macros()

tap/go.mod

@@ -4,11 +4,12 @@ go 1.17
 
 require (
 	github.com/Masterminds/semver v1.5.0
-	github.com/cilium/ebpf v0.8.1
+	github.com/cilium/ebpf v0.9.0
 	github.com/go-errors/errors v1.4.2
 	github.com/google/gopacket v1.1.19
 	github.com/hashicorp/golang-lru v0.5.4
-	github.com/knightsc/gapstone v0.0.0-20211014144438-5e0e64002a6e
+	github.com/knightsc/gapstone v0.0.0-20191231144527-6fa5afaf11a9
+	github.com/moby/moby v20.10.17+incompatible
 	github.com/shirou/gopsutil v3.21.11+incompatible
 	github.com/struCoder/pidusage v0.2.1
 	github.com/up9inc/mizu/logger v0.0.0
@@ -24,11 +25,11 @@ require (
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/google/go-cmp v0.5.7 // indirect
 	github.com/google/gofuzz v1.2.0 // indirect
-	github.com/google/martian v2.1.0+incompatible // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
 	github.com/op/go-logging v0.0.0-20160315200505-970db520ece7 // indirect
+	github.com/sirupsen/logrus v1.8.1 // indirect
 	github.com/tklauser/go-sysconf v0.3.10 // indirect
 	github.com/tklauser/numcpus v0.4.0 // indirect
 	github.com/yusufpapurcu/wmi v1.2.2 // indirect
@@ -37,6 +38,7 @@ require (
 	golang.org/x/text v0.3.7 // indirect
 	gopkg.in/inf.v0 v0.9.1 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
+	gotest.tools/v3 v3.3.0 // indirect
 	k8s.io/apimachinery v0.23.3 // indirect
 	k8s.io/klog/v2 v2.40.1 // indirect
 	k8s.io/utils v0.0.0-20220127004650-9b3446523e65 // indirect

tap/go.sum

@@ -7,8 +7,8 @@ github.com/PuerkitoBio/purell v1.1.1/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbt
 github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE=
 github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a/go.mod h1:lB+ZfQJz7igIIfQNfa7Ml4HSf2uFQQRzpGGRXenZAgY=
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
-github.com/cilium/ebpf v0.8.1 h1:bLSSEbBLqGPXxls55pGr5qWZaTqcmfDJHhou7t254ao=
-github.com/cilium/ebpf v0.8.1/go.mod h1:f5zLIM0FSNuAkSyLAN7X+Hy6yznlF1mNiWUMfxMtrgk=
+github.com/cilium/ebpf v0.9.0 h1:ldiV+FscPCQ/p3mNEV4O02EPbUZJFsoEtHvIr9xLTvk=
+github.com/cilium/ebpf v0.9.0/go.mod h1:+OhNOIXx/Fnu1IE8bJz2dzOA+VSfyTfdNUVdlQnxUFY=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
 github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@@ -68,8 +68,6 @@ github.com/google/gofuzz v1.2.0 h1:xRy4A+RhZaiKjJ1bPfwQ8sedCA+YS2YcCHW6ec7JMi0=
 github.com/google/gofuzz v1.2.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
 github.com/google/gopacket v1.1.19 h1:ves8RnFZPGiFnTS0uPQStjwru6uO6h+nlr9j6fL7kF8=
 github.com/google/gopacket v1.1.19/go.mod h1:iJ8V8n6KS+z2U1A8pUwu8bW5SyEMkXJB8Yo/Vo+TKTo=
-github.com/google/martian v2.1.0+incompatible h1:/CP5g8u/VJHijgedC/Legn3BAbAaWPgecwXBIDzw5no=
-github.com/google/martian v2.1.0+incompatible/go.mod h1:9I4somxYTbIHy5NJKHRl3wXiIaQGbYVAs8BPL6v8lEs=
 github.com/google/uuid v1.1.2/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/googleapis/gnostic v0.5.1/go.mod h1:6U4PtQXGIEt/Z3h5MAT7FNofLnw9vXk2cUuW7uA/OeU=
 github.com/googleapis/gnostic v0.5.5/go.mod h1:7+EbHbldMins07ALC74bsA81Ovc97DwqyJO1AENw9kA=
@@ -83,8 +81,8 @@ github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnr
 github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo=
 github.com/kisielk/errcheck v1.5.0/go.mod h1:pFxgyoBC7bSaBwPgfKdkLd5X25qrDl4LWUI2bnpBCr8=
 github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
-github.com/knightsc/gapstone v0.0.0-20211014144438-5e0e64002a6e h1:6J5obSn9umEThiYzWzndcPOZR0Qj/sVCZpH6V1G7yNE=
-github.com/knightsc/gapstone v0.0.0-20211014144438-5e0e64002a6e/go.mod h1:1K5hEzsMBLTPdRJKEHqBFJ8Zt2VRqDhomcQ11KH0WW4=
+github.com/knightsc/gapstone v0.0.0-20191231144527-6fa5afaf11a9 h1:1KszOoXSFt0aRQ6wxxcKm7QKgfLPI0TWO47UcY/f+vA=
+github.com/knightsc/gapstone v0.0.0-20191231144527-6fa5afaf11a9/go.mod h1:1K5hEzsMBLTPdRJKEHqBFJ8Zt2VRqDhomcQ11KH0WW4=
 github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
 github.com/kr/pretty v0.2.0/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
 github.com/kr/pretty v0.3.0 h1:WgNl7dwNpEZ6jJ9k1snq4pZsg7DOEN8hP9Xw0Tsjwk0=
@@ -96,6 +94,8 @@ github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
 github.com/mailru/easyjson v0.0.0-20190614124828-94de47d64c63/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
 github.com/mailru/easyjson v0.0.0-20190626092158-b2ccc519800e/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
 github.com/mitchellh/mapstructure v1.1.2/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
+github.com/moby/moby v20.10.17+incompatible h1:TJJfyk2fLEgK+RzqVpFNkDkm0oEi+MLUfwt9lEYnp5g=
+github.com/moby/moby v20.10.17+incompatible/go.mod h1:fDXVQ6+S340veQPv35CzDahGBmHsiclFwfEygB/TWMc=
 github.com/moby/spdystream v0.2.0/go.mod h1:f7i0iNDQJ059oMTcWxx8MA/zKFIuD/lY+0GqbN2Wy8c=
 github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
 github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w8PVh93nsPXa1VrQ6jlwL5oN8l14QlcNfg=
@@ -125,11 +125,15 @@ github.com/rogpeppe/go-internal v1.6.1 h1:/FiVV8dS/e+YqF2JvO3yXRFbBLTIuSDkuC7aBO
 github.com/rogpeppe/go-internal v1.6.1/go.mod h1:xXDCJY+GAPziupqXw64V24skbSoqbTEfhy4qGm1nDQc=
 github.com/shirou/gopsutil v3.21.11+incompatible h1:+1+c1VGhc88SSonWP6foOcLhvnKlUeu/erjjvaPEYiI=
 github.com/shirou/gopsutil v3.21.11+incompatible/go.mod h1:5b4v6he4MtMOwMlS0TUMTu2PcXUg8+E1lC7eC3UO/RA=
+github.com/sirupsen/logrus v1.8.1 h1:dJKuHgqk1NNQlqoA6BTlM1Wf9DOH3NBjQyu0h9+AZZE=
+github.com/sirupsen/logrus v1.8.1/go.mod h1:yWOB1SBYBC5VeMP7gHvWumXLIWorT60ONWic61uBYv0=
 github.com/spf13/afero v1.2.2/go.mod h1:9ZxEEn6pIJ8Rxe320qSDBk6AsU0r9pR7Q4OcevTdifk=
+github.com/spf13/pflag v1.0.3/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
 github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
 github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
 github.com/stoewer/go-strcase v1.2.0/go.mod h1:IBiWB2sKIp3wVVQ3Y035++gc+knqhUQag1KpM8ahLw8=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
 github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
@@ -188,12 +192,14 @@ golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20190904154756-749cb33beabd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190916202348-b4ddaad3f8a3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191005200804-aed5e4c7ecf9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191120155948-bd437916bb0e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200217220822-9197077df867/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200519105757-fe76b779f299/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210119212857-b64e53b001e4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210330210617-4fbd30eecc44/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210510120138-977fb7262007/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
@@ -223,6 +229,7 @@ golang.org/x/tools v0.0.0-20200130002326-2f3ba24bd6e7/go.mod h1:TB2adYChydJhpapK
 golang.org/x/tools v0.0.0-20200505023115-26f46d2f7ef8/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
 golang.org/x/tools v0.0.0-20200619180055-7c47624df98f/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
 golang.org/x/tools v0.0.0-20210106214847-113979e3529a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
+golang.org/x/tools v0.1.0/go.mod h1:xkSsbof2nBLbhDlRMhhhyNLN/zl3eTqcnHD5viDpcZ0=
 golang.org/x/tools v0.1.5/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
@@ -271,6 +278,8 @@ gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C
 gopkg.in/yaml.v3 v3.0.0-20200615113413-eeeca48fe776/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b h1:h8qDotaEPuJATrMmW04NCwg7v22aHH28wwpauUhK9Oo=
 gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+gotest.tools/v3 v3.3.0 h1:MfDY1b1/0xN1CyMlQDac0ziEy9zJQd9CXBRRDHw2jJo=
+gotest.tools/v3 v3.3.0/go.mod h1:Mcr9QNxkg0uMvy/YElmo4SpXgJKWgQvYrT7Kw5RzJ1A=
 honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 k8s.io/api v0.23.3 h1:KNrME8KHGr12Ozjf8ytOewKzZh6hl/hHUZeHddT3a38=

tap/tcp_assembler.go

@@ -85,7 +85,7 @@ func NewTcpAssembler(outputItems chan *api.OutputChannelItem, streamsMap api.Tcp
 
 	maxBufferedPagesTotal := GetMaxBufferedPagesPerConnection()
 	maxBufferedPagesPerConnection := GetMaxBufferedPagesTotal()
-	logger.Log.Infof("Assembler options: maxBufferedPagesTotal=%d, maxBufferedPagesPerConnection=%d, opts=%v",
+	logger.Log.Infof("Assembler options: maxBufferedPagesTotal=%d, maxBufferedPagesPerConnection=%d, opts=%+v",
 		maxBufferedPagesTotal, maxBufferedPagesPerConnection, opts)
 	a.Assembler.AssemblerOptions.MaxBufferedPagesTotal = maxBufferedPagesTotal
 	a.Assembler.AssemblerOptions.MaxBufferedPagesPerConnection = maxBufferedPagesPerConnection

tap/tlstapper/bpf-builder/build.sh

@@ -21,7 +21,7 @@ docker run --rm \
 	-it mizu-ebpf-builder \
 	sh -c "
 		BPF_TARGET=\"$BPF_TARGET\" BPF_CFLAGS=\"$BPF_CFLAGS\" go generate tap/tlstapper/tls_tapper.go
-		chown $(id -u):$(id -g) tap/tlstapper/tlstapper_bpf*
+        chown $(id -u):$(id -g) tap/tlstapper/tlstapper*_bpf*
 	" || exit 1
 
 popd

tap/tlstapper/bpf/go_uprobes.c

@@ -35,11 +35,12 @@ using `bpf_probe_read` calls in `go_crypto_tls_get_fd_from_tcp_conn` function.
 
 SOURCES:
 
-Tracing Go Functions with eBPF (before 1.17): https://www.grant.pizza/blog/tracing-go-functions-with-ebpf-part-2/
+Tracing Go Functions with eBPF (<=1.16): https://www.grant.pizza/blog/tracing-go-functions-with-ebpf-part-2/
 Challenges of BPF Tracing Go: https://blog.0x74696d.com/posts/challenges-of-bpf-tracing-go/
 x86 calling conventions: https://en.wikipedia.org/wiki/X86_calling_conventions
 Plan 9 from Bell Labs: https://en.wikipedia.org/wiki/Plan_9_from_Bell_Labs
 The issue for calling convention change in Go: https://github.com/golang/go/issues/40724
+Go ABI0 (<=1.16) specification: https://go.dev/doc/asm
 Proposal of Register-based Go calling convention: https://go.googlesource.com/proposal/+/master/design/40724-register-calling.md
 Go internal ABI (1.17) specification: https://go.googlesource.com/go/+/refs/heads/dev.regabi/src/cmd/compile/internal-abi.md
 Go internal ABI (current) specification: https://go.googlesource.com/go/+/refs/heads/master/src/cmd/compile/abi-internal.md
@@ -55,12 +56,80 @@ Capstone Engine: https://www.capstone-engine.org/
 #include "include/logger_messages.h"
 #include "include/pids.h"
 #include "include/common.h"
+#include "include/go_abi_0.h"
 #include "include/go_abi_internal.h"
 #include "include/go_types.h"
 
-static __always_inline __u32 go_crypto_tls_get_fd_from_tcp_conn(struct pt_regs *ctx) {
+
+// TODO: cilium/ebpf does not support .kconfig Therefore; for now, we build object files per kernel version.
+// Error: reference to .kconfig: not supported
+// See: https://github.com/cilium/ebpf/issues/698
+// extern int LINUX_KERNEL_VERSION __kconfig;
+
+enum ABI {
+    ABI0=0,
+    ABIInternal=1,
+};
+
+#if defined(bpf_target_x86)
+// get_goid_from_thread_local_storage function is x86 specific
+static __always_inline __u32 get_goid_from_thread_local_storage(__u64 *goroutine_id) {
+    int zero = 0;
+    int one = 1;
+    struct goid_offsets* offsets = bpf_map_lookup_elem(&goid_offsets_map, &zero);
+    if (offsets == NULL) {
+        return 0;
+    }
+
+    // Get the task that currently assigned to this thread.
+    struct task_struct *task = (struct task_struct*) bpf_get_current_task();
+    if (task == NULL) {
+        return 0;
+    }
+
+    // Read task->thread
+    struct thread_struct *thr;
+    bpf_probe_read(&thr, sizeof(thr), &task->thread);
+
+    // Read task->thread.fsbase
+    u64 fsbase;
+#ifdef KERNEL_BEFORE_4_6
+    // TODO: if (LINUX_KERNEL_VERSION <= KERNEL_VERSION(4, 6, 0)) {
+    fsbase = BPF_CORE_READ((struct thread_struct___v46 *)thr, fs);
+#else
+    fsbase = BPF_CORE_READ(thr, fsbase);
+#endif
+
+    // Get the Goroutine ID (goid) which is stored in thread-local storage.
+    size_t g_addr;
+    bpf_probe_read_user(&g_addr, sizeof(void *), (void*)(fsbase + offsets->g_addr_offset));
+    bpf_probe_read_user(goroutine_id, sizeof(void *), (void*)(g_addr + offsets->goid_offset));
+
+    return 1;
+}
+#endif
+
+static __always_inline __u32 go_crypto_tls_get_fd_from_tcp_conn(struct pt_regs *ctx, enum ABI abi) {
     struct go_interface conn;
-    long err = bpf_probe_read(&conn, sizeof(conn), (void*)GO_ABI_INTERNAL_PT_REGS_R1(ctx));
+    long err;
+    __u64 addr;
+#if defined(bpf_target_arm64)
+    err = bpf_probe_read(&addr, sizeof(addr), (void*)GO_ABI_INTERNAL_PT_REGS_SP(ctx)+0x8);
+    if (err != 0) {
+        return invalid_fd;
+    }
+#elif defined(bpf_target_x86)
+    if (abi == ABI0) {
+        err = bpf_probe_read(&addr, sizeof(addr), (void*)GO_ABI_INTERNAL_PT_REGS_SP(ctx)+0x8);
+        if (err != 0) {
+            return invalid_fd;
+        }
+    } else {
+        addr = GO_ABI_INTERNAL_PT_REGS_R1(ctx);
+    }
+#endif
+
+    err = bpf_probe_read(&conn, sizeof(conn), (void*)addr);
     if (err != 0) {
         return invalid_fd;
     }
@@ -80,7 +149,7 @@ static __always_inline __u32 go_crypto_tls_get_fd_from_tcp_conn(struct pt_regs *
     return fd;
 }
 
-static __always_inline void go_crypto_tls_uprobe(struct pt_regs *ctx, struct bpf_map_def* go_context) {
+static __always_inline void go_crypto_tls_uprobe(struct pt_regs *ctx, struct bpf_map_def* go_context, enum ABI abi) {
     __u64 pid_tgid = bpf_get_current_pid_tgid();
     __u64 pid = pid_tgid >> 32;
     if (!should_tap(pid)) {
@@ -88,14 +157,61 @@ static __always_inline void go_crypto_tls_uprobe(struct pt_regs *ctx, struct bpf
     }
 
     struct ssl_info info = new_ssl_info();
+    long err;
 
-    info.buffer_len = GO_ABI_INTERNAL_PT_REGS_R2(ctx);
-    info.buffer = (void*)GO_ABI_INTERNAL_PT_REGS_R4(ctx);
-    info.fd = go_crypto_tls_get_fd_from_tcp_conn(ctx);
+#if defined(bpf_target_arm64)
+    err = bpf_probe_read(&info.buffer_len, sizeof(__u32), (void*)GO_ABI_INTERNAL_PT_REGS_SP(ctx)+0x18);
+    if (err != 0) {
+        log_error(ctx, LOG_ERROR_READING_BYTES_COUNT, pid_tgid, err, ORIGIN_SSL_UPROBE_CODE);
+        return;
+    }
+#elif defined(bpf_target_x86)
+    if (abi == ABI0) {
+        err = bpf_probe_read(&info.buffer_len, sizeof(__u32), (void*)GO_ABI_0_PT_REGS_SP(ctx)+0x18);
+        if (err != 0) {
+            log_error(ctx, LOG_ERROR_READING_BYTES_COUNT, pid_tgid, err, ORIGIN_SSL_UPROBE_CODE);
+            return;
+        }
+    } else {
+        info.buffer_len = GO_ABI_INTERNAL_PT_REGS_R2(ctx);
+    }
+#endif
 
-    // GO_ABI_INTERNAL_PT_REGS_GP is Goroutine address
-    __u64 pid_fp = pid << 32 | GO_ABI_INTERNAL_PT_REGS_GP(ctx);
-    long err = bpf_map_update_elem(go_context, &pid_fp, &info, BPF_ANY);
+#if defined(bpf_target_x86)
+    if (abi == ABI0) {
+        err = bpf_probe_read(&info.buffer, sizeof(__u32), (void*)GO_ABI_0_PT_REGS_SP(ctx)+0x11);
+        if (err != 0) {
+            log_error(ctx, LOG_ERROR_READING_FROM_SSL_BUFFER, pid_tgid, err, ORIGIN_SSL_UPROBE_CODE);
+            return;
+        }
+        // We basically add 00 suffix to the hex address.
+        info.buffer = (void*)((long)info.buffer << 8);
+    } else {
+#endif
+        info.buffer = (void*)GO_ABI_INTERNAL_PT_REGS_R4(ctx);
+#if defined(bpf_target_x86)
+    }
+#endif
+    info.fd = go_crypto_tls_get_fd_from_tcp_conn(ctx, abi);
+
+    __u64 goroutine_id;
+    if (abi == ABI0) {
+#if defined(bpf_target_arm64)
+        // In case of ABI0 and arm64, it's stored in the Goroutine register
+        goroutine_id = GO_ABI_0_PT_REGS_GP(ctx);
+#elif defined(bpf_target_x86)
+        // In case of ABI0 and amd64, it's stored in the thread-local storage
+        int status = get_goid_from_thread_local_storage(&goroutine_id);
+        if (!status) {
+            return;
+        }
+#endif
+    } else {
+        // GO_ABI_INTERNAL_PT_REGS_GP is the Goroutine address in ABIInternal
+        goroutine_id = GO_ABI_INTERNAL_PT_REGS_GP(ctx);
+    }
+    __u64 pid_fp = pid << 32 | goroutine_id;
+    err = bpf_map_update_elem(go_context, &pid_fp, &info, BPF_ANY);
 
     if (err != 0) {
         log_error(ctx, LOG_ERROR_PUTTING_SSL_CONTEXT, pid_tgid, err, 0l);
@@ -104,15 +220,30 @@ static __always_inline void go_crypto_tls_uprobe(struct pt_regs *ctx, struct bpf
     return;
 }
 
-static __always_inline void go_crypto_tls_ex_uprobe(struct pt_regs *ctx, struct bpf_map_def* go_context, __u32 flags) {
+static __always_inline void go_crypto_tls_ex_uprobe(struct pt_regs *ctx, struct bpf_map_def* go_context, __u32 flags, enum ABI abi) {
     __u64 pid_tgid = bpf_get_current_pid_tgid();
     __u64 pid = pid_tgid >> 32;
     if (!should_tap(pid)) {
         return;
     }
 
-    // GO_ABI_INTERNAL_PT_REGS_GP is Goroutine address
-    __u64 pid_fp = pid << 32 | GO_ABI_INTERNAL_PT_REGS_GP(ctx);
+    __u64 goroutine_id;
+    if (abi == ABI0) {
+#if defined(bpf_target_arm64)
+        // In case of ABI0 and arm64, it's stored in the Goroutine register
+        goroutine_id = GO_ABI_0_PT_REGS_GP(ctx);
+#elif defined(bpf_target_x86)
+        // In case of ABI0 and amd64, it's stored in the thread-local storage
+        int status = get_goid_from_thread_local_storage(&goroutine_id);
+        if (!status) {
+            return;
+        }
+#endif
+    } else {
+        // GO_ABI_INTERNAL_PT_REGS_GP is the Goroutine address in ABIInternal
+        goroutine_id = GO_ABI_INTERNAL_PT_REGS_GP(ctx);
+    }
+    __u64 pid_fp = pid << 32 | goroutine_id;
     struct ssl_info *info_ptr = bpf_map_lookup_elem(go_context, &pid_fp);
 
     if (info_ptr == NULL) {
@@ -130,7 +261,24 @@ static __always_inline void go_crypto_tls_ex_uprobe(struct pt_regs *ctx, struct
 
     // In case of read, the length is determined on return
     if (flags == FLAGS_IS_READ_BIT) {
-        info.buffer_len = GO_ABI_INTERNAL_PT_REGS_R1(ctx); // n in return n, nil
+#if defined(bpf_target_arm64)
+        // On ARM64 we look at a general-purpose register as an indicator of error return
+        if (GO_ABI_INTERNAL_PT_REGS_R6(ctx) == 0x10) {
+            return;
+        }
+        info.buffer_len = GO_ABI_INTERNAL_PT_REGS_R7(ctx); // n in return n, nil
+#elif defined(bpf_target_x86)
+        if (abi == ABI0) {
+            // n in return n, nil
+            err = bpf_probe_read(&info.buffer_len, sizeof(__u32), (void*)GO_ABI_0_PT_REGS_SP(ctx)+0x28);
+            if (err != 0) {
+                log_error(ctx, LOG_ERROR_READING_BYTES_COUNT, pid_tgid, err, ORIGIN_SSL_UPROBE_CODE);
+                return;
+            }
+        } else {
+            info.buffer_len = GO_ABI_INTERNAL_PT_REGS_R1(ctx); // n in return n, nil
+        }
+#endif
         // This check achieves ignoring 0 length reads (the reads result with an error)
         if (info.buffer_len <= 0) {
             return;
@@ -142,22 +290,50 @@ static __always_inline void go_crypto_tls_ex_uprobe(struct pt_regs *ctx, struct
     return;
 }
 
-SEC("uprobe/go_crypto_tls_write")
-void BPF_KPROBE(go_crypto_tls_write) {
-    go_crypto_tls_uprobe(ctx, &go_write_context);
+SEC("uprobe/go_crypto_tls_abi0_write")
+int BPF_KPROBE(go_crypto_tls_abi0_write) {
+    go_crypto_tls_uprobe(ctx, &go_write_context, ABI0);
+    return 1;
 }
 
-SEC("uprobe/go_crypto_tls_write_ex")
-void BPF_KPROBE(go_crypto_tls_write_ex) {
-    go_crypto_tls_ex_uprobe(ctx, &go_write_context, 0);
+SEC("uprobe/go_crypto_tls_abi0_write_ex")
+int BPF_KPROBE(go_crypto_tls_abi0_write_ex) {
+    go_crypto_tls_ex_uprobe(ctx, &go_write_context, 0, ABI0);
+    return 1;
 }
 
-SEC("uprobe/go_crypto_tls_read")
-void BPF_KPROBE(go_crypto_tls_read) {
-    go_crypto_tls_uprobe(ctx, &go_read_context);
+SEC("uprobe/go_crypto_tls_abi0_read")
+int BPF_KPROBE(go_crypto_tls_abi0_read) {
+    go_crypto_tls_uprobe(ctx, &go_read_context, ABI0);
+    return 1;
 }
 
-SEC("uprobe/go_crypto_tls_read_ex")
-void BPF_KPROBE(go_crypto_tls_read_ex) {
-    go_crypto_tls_ex_uprobe(ctx, &go_read_context, FLAGS_IS_READ_BIT);
+SEC("uprobe/go_crypto_tls_abi0_read_ex")
+int BPF_KPROBE(go_crypto_tls_abi0_read_ex) {
+    go_crypto_tls_ex_uprobe(ctx, &go_read_context, FLAGS_IS_READ_BIT, ABI0);
+    return 1;
+}
+
+SEC("uprobe/go_crypto_tls_abi_internal_write")
+int BPF_KPROBE(go_crypto_tls_abi_internal_write) {
+    go_crypto_tls_uprobe(ctx, &go_write_context, ABIInternal);
+    return 1;
+}
+
+SEC("uprobe/go_crypto_tls_abi_internal_write_ex")
+int BPF_KPROBE(go_crypto_tls_abi_internal_write_ex) {
+    go_crypto_tls_ex_uprobe(ctx, &go_write_context, 0, ABIInternal);
+    return 1;
+}
+
+SEC("uprobe/go_crypto_tls_abi_internal_read")
+int BPF_KPROBE(go_crypto_tls_abi_internal_read) {
+    go_crypto_tls_uprobe(ctx, &go_read_context, ABIInternal);
+    return 1;
+}
+
+SEC("uprobe/go_crypto_tls_abi_internal_read_ex")
+int BPF_KPROBE(go_crypto_tls_abi_internal_read_ex) {
+    go_crypto_tls_ex_uprobe(ctx, &go_read_context, FLAGS_IS_READ_BIT, ABIInternal);
+    return 1;
 }

tap/tlstapper/bpf/include/go_abi_0.h

@@ -0,0 +1,52 @@
+/*
+Note: This file is licenced differently from the rest of the project
+SPDX-License-Identifier: GPL-2.0
+Copyright (C) UP9 Inc.
+*/
+
+#ifndef __GO_ABI_0__
+#define __GO_ABI_0__
+
+/*
+Go ABI0 (<=1.16) specification
+https://go.dev/doc/asm
+
+Since ABI0 is a stack-based calling convention we only need the stack pointer and
+if it's applicable the Goroutine pointer
+*/
+
+#include "target_arch.h"
+
+#if defined(bpf_target_x86)
+
+#ifdef __i386__
+
+#define GO_ABI_0_PT_REGS_SP(x) ((x)->esp)
+
+#else
+
+#define GO_ABI_0_PT_REGS_SP(x) ((x)->sp)
+
+#endif
+
+#elif defined(bpf_target_arm)
+
+#define GO_ABI_0_PT_REGS_SP(x) ((x)->uregs[13])
+#define GO_ABI_0_PT_REGS_GP(x) ((x)->uregs[10])
+
+#elif defined(bpf_target_arm64)
+
+/* arm64 provides struct user_pt_regs instead of struct pt_regs to userspace */
+struct pt_regs;
+#define PT_REGS_ARM64 const volatile struct user_pt_regs
+#define GO_ABI_0_PT_REGS_SP(x) (((PT_REGS_ARM64 *)(x))->sp)
+#define GO_ABI_0_PT_REGS_GP(x) (((PT_REGS_ARM64 *)(x))->regs[18])
+
+#elif defined(bpf_target_powerpc)
+
+#define GO_ABI_0_PT_REGS_SP(x) ((x)->sp)
+#define GO_ABI_0_PT_REGS_GP(x) ((x)->gpr[30])
+
+#endif
+
+#endif /* __GO_ABI_0__ */

tap/tlstapper/bpf/include/go_abi_internal.h

@@ -8,54 +8,11 @@ Copyright (C) UP9 Inc.
 #define __GO_ABI_INTERNAL__
 
 /*
-Go internal ABI specification
+Go internal ABI (1.17/current) specification
 https://go.googlesource.com/go/+/refs/heads/master/src/cmd/compile/abi-internal.md
 */
 
-/* Scan the ARCH passed in from ARCH env variable */
-#if defined(__TARGET_ARCH_x86)
-    #define bpf_target_x86
-    #define bpf_target_defined
-#elif defined(__TARGET_ARCH_s390)
-    #define bpf_target_s390
-    #define bpf_target_defined
-#elif defined(__TARGET_ARCH_arm)
-    #define bpf_target_arm
-    #define bpf_target_defined
-#elif defined(__TARGET_ARCH_arm64)
-    #define bpf_target_arm64
-    #define bpf_target_defined
-#elif defined(__TARGET_ARCH_mips)
-    #define bpf_target_mips
-    #define bpf_target_defined
-#elif defined(__TARGET_ARCH_powerpc)
-    #define bpf_target_powerpc
-    #define bpf_target_defined
-#elif defined(__TARGET_ARCH_sparc)
-    #define bpf_target_sparc
-    #define bpf_target_defined
-#else
-    #undef bpf_target_defined
-#endif
-
-/* Fall back to what the compiler says */
-#ifndef bpf_target_defined
-#if defined(__x86_64__)
-    #define bpf_target_x86
-#elif defined(__s390__)
-    #define bpf_target_s390
-#elif defined(__arm__)
-    #define bpf_target_arm
-#elif defined(__aarch64__)
-    #define bpf_target_arm64
-#elif defined(__mips__)
-    #define bpf_target_mips
-#elif defined(__powerpc__)
-    #define bpf_target_powerpc
-#elif defined(__sparc__)
-    #define bpf_target_sparc
-#endif
-#endif
+#include "target_arch.h"
 
 #if defined(bpf_target_x86)
 
@@ -66,25 +23,27 @@ https://go.googlesource.com/go/+/refs/heads/dev.regabi/src/cmd/compile/internal-
 https://github.com/golang/go/blob/go1.17.6/src/cmd/compile/internal/ssa/gen/AMD64Ops.go#L100
 */
 #define GO_ABI_INTERNAL_PT_REGS_R1(x) ((x)->eax)
-#define GO_ABI_INTERNAL_PT_REGS_P2(x) ((x)->ecx)
-#define GO_ABI_INTERNAL_PT_REGS_P3(x) ((x)->edx)
-#define GO_ABI_INTERNAL_PT_REGS_P4(x) 0
-#define GO_ABI_INTERNAL_PT_REGS_P5(x) 0
-#define GO_ABI_INTERNAL_PT_REGS_P6(x) 0
+#define GO_ABI_INTERNAL_PT_REGS_R2(x) ((x)->ecx)
+#define GO_ABI_INTERNAL_PT_REGS_R3(x) ((x)->edx)
+#define GO_ABI_INTERNAL_PT_REGS_R4(x) 0
+#define GO_ABI_INTERNAL_PT_REGS_R5(x) 0
+#define GO_ABI_INTERNAL_PT_REGS_R6(x) 0
+#define GO_ABI_INTERNAL_PT_REGS_R7(x) 0
 #define GO_ABI_INTERNAL_PT_REGS_SP(x) ((x)->esp)
 #define GO_ABI_INTERNAL_PT_REGS_FP(x) ((x)->ebp)
 #define GO_ABI_INTERNAL_PT_REGS_GP(x) ((x)->e14)
 
 #else
 
-#define GO_ABI_INTERNAL_PT_REGS_R1(x) ((x)->rax)
-#define GO_ABI_INTERNAL_PT_REGS_R2(x) ((x)->rcx)
-#define GO_ABI_INTERNAL_PT_REGS_R3(x) ((x)->rdx)
-#define GO_ABI_INTERNAL_PT_REGS_R4(x) ((x)->rbx)
-#define GO_ABI_INTERNAL_PT_REGS_R5(x) ((x)->rbp)
-#define GO_ABI_INTERNAL_PT_REGS_R6(x) ((x)->rsi)
-#define GO_ABI_INTERNAL_PT_REGS_SP(x) ((x)->rsp)
-#define GO_ABI_INTERNAL_PT_REGS_FP(x) ((x)->rbp)
+#define GO_ABI_INTERNAL_PT_REGS_R1(x) ((x)->ax)
+#define GO_ABI_INTERNAL_PT_REGS_R2(x) ((x)->cx)
+#define GO_ABI_INTERNAL_PT_REGS_R3(x) ((x)->dx)
+#define GO_ABI_INTERNAL_PT_REGS_R4(x) ((x)->bx)
+#define GO_ABI_INTERNAL_PT_REGS_R5(x) ((x)->bp)
+#define GO_ABI_INTERNAL_PT_REGS_R6(x) ((x)->si)
+#define GO_ABI_INTERNAL_PT_REGS_R7(x) ((x)->di)
+#define GO_ABI_INTERNAL_PT_REGS_SP(x) ((x)->sp)
+#define GO_ABI_INTERNAL_PT_REGS_FP(x) ((x)->bp)
 #define GO_ABI_INTERNAL_PT_REGS_GP(x) ((x)->r14)
 
 #endif
@@ -101,7 +60,8 @@ https://github.com/golang/go/blob/go1.17.6/src/cmd/compile/internal/ssa/gen/ARM6
 #define GO_ABI_INTERNAL_PT_REGS_R4(x) ((x)->uregs[3])
 #define GO_ABI_INTERNAL_PT_REGS_R5(x) ((x)->uregs[4])
 #define GO_ABI_INTERNAL_PT_REGS_R6(x) ((x)->uregs[5])
-#define GO_ABI_INTERNAL_PT_REGS_SP(x) ((x)->uregs[14])
+#define GO_ABI_INTERNAL_PT_REGS_R7(x) ((x)->uregs[6])
+#define GO_ABI_INTERNAL_PT_REGS_SP(x) ((x)->uregs[13])
 #define GO_ABI_INTERNAL_PT_REGS_FP(x) ((x)->uregs[29])
 #define GO_ABI_INTERNAL_PT_REGS_GP(x) ((x)->uregs[28])
 
@@ -116,7 +76,8 @@ struct pt_regs;
 #define GO_ABI_INTERNAL_PT_REGS_R4(x) (((PT_REGS_ARM64 *)(x))->regs[3])
 #define GO_ABI_INTERNAL_PT_REGS_R5(x) (((PT_REGS_ARM64 *)(x))->regs[4])
 #define GO_ABI_INTERNAL_PT_REGS_R6(x) (((PT_REGS_ARM64 *)(x))->regs[5])
-#define GO_ABI_INTERNAL_PT_REGS_SP(x) (((PT_REGS_ARM64 *)(x))->regs[30])
+#define GO_ABI_INTERNAL_PT_REGS_R7(x) (((PT_REGS_ARM64 *)(x))->regs[6])
+#define GO_ABI_INTERNAL_PT_REGS_SP(x) (((PT_REGS_ARM64 *)(x))->sp)
 #define GO_ABI_INTERNAL_PT_REGS_FP(x) (((PT_REGS_ARM64 *)(x))->regs[29])
 #define GO_ABI_INTERNAL_PT_REGS_GP(x) (((PT_REGS_ARM64 *)(x))->regs[28])
 
@@ -132,6 +93,7 @@ https://github.com/golang/go/blob/go1.17.6/src/cmd/compile/internal/ssa/gen/PPC6
 #define GO_ABI_INTERNAL_PT_REGS_R4(x) ((x)->gpr[6])
 #define GO_ABI_INTERNAL_PT_REGS_R5(x) ((x)->gpr[7])
 #define GO_ABI_INTERNAL_PT_REGS_R6(x) ((x)->gpr[8])
+#define GO_ABI_INTERNAL_PT_REGS_R7(x) ((x)->gpr[9])
 #define GO_ABI_INTERNAL_PT_REGS_SP(x) ((x)->sp)
 #define GO_ABI_INTERNAL_PT_REGS_FP(x) ((x)->gpr[12])
 #define GO_ABI_INTERNAL_PT_REGS_GP(x) ((x)->gpr[30])

tap/tlstapper/bpf/include/headers.h

@@ -8,9 +8,15 @@ Copyright (C) UP9 Inc.
 #define __HEADERS__
 
 #include <stddef.h>
-#include <linux/bpf.h>
-#include <linux/ptrace.h>
+
+#include "target_arch.h"
+#include "vmlinux_x86.h"
+#include "vmlinux_arm64.h"
+
+#include "legacy_kernel.h"
+
 #include <bpf/bpf_helpers.h>
-#include "bpf/bpf_tracing.h"
+#include <bpf/bpf_tracing.h>
+#include <bpf/bpf_core_read.h>
 
 #endif /* __HEADERS__ */

tap/tlstapper/bpf/include/legacy_kernel.h

@@ -0,0 +1,50 @@
+#ifndef __LEGACY_KERNEL_H__
+#define __LEGACY_KERNEL_H__
+
+#if defined(bpf_target_x86)
+
+struct thread_struct___v46 {
+	struct desc_struct tls_array[3];
+	unsigned long sp0;
+	unsigned long sp;
+	unsigned short es;
+	unsigned short ds;
+	unsigned short fsindex;
+	unsigned short gsindex;
+	unsigned long fs;
+	unsigned long gs;
+	struct perf_event ptrace_bps[4];
+	unsigned long debugreg6;
+	unsigned long ptrace_dr7;
+	unsigned long cr2;
+	unsigned long trap_nr;
+	unsigned long error_code;
+	unsigned long io_bitmap_ptr;
+	unsigned long iopl;
+	unsigned io_bitmap_max;
+    long: 63;
+	long: 64;
+	long: 64;
+	long: 64;
+	long: 64;
+	long: 64;
+	struct fpu fpu;
+};
+
+#elif defined(bpf_target_arm)
+
+// Commented out since thread_struct is not used in ARM64 yet.
+
+// struct thread_struct___v46 {
+//     struct cpu_context cpu_context;
+//     long: 64;
+// 	unsigned long tp_value;
+// 	struct fpsimd_state fpsimd_state;
+// 	unsigned long fault_address;
+// 	unsigned long fault_code;
+// 	struct debug_info debug;
+// };
+
+#endif
+
+#endif /* __LEGACY_KERNEL_H__ */

tap/tlstapper/bpf/include/maps.h

@@ -53,6 +53,13 @@ struct fd_info {
     __u8 flags;
 };
 
+struct goid_offsets {
+    __u64 g_addr_offset;
+    __u64 goid_offset;
+};
+
+const struct goid_offsets *unused __attribute__((unused));
+
 // Heap-like area for eBPF programs - stack size limited to 512 bytes, we must use maps for bigger (chunk) objects.
 //
 struct {
@@ -91,6 +98,7 @@ BPF_LRU_HASH(openssl_write_context, __u64, struct ssl_info);
 BPF_LRU_HASH(openssl_read_context, __u64, struct ssl_info);
 
 // Go specific
+BPF_HASH(goid_offsets_map, __u32, struct goid_offsets);
 BPF_LRU_HASH(go_write_context, __u64, struct ssl_info);
 BPF_LRU_HASH(go_read_context, __u64, struct ssl_info);
 

tap/tlstapper/bpf/include/target_arch.h

@@ -0,0 +1,55 @@
+/*
+Note: This file is licenced differently from the rest of the project
+SPDX-License-Identifier: GPL-2.0
+Copyright (C) UP9 Inc.
+*/
+
+#ifndef __TARGET_ARCH__
+#define __TARGET_ARCH__
+
+/* Scan the ARCH passed in from ARCH env variable */
+#if defined(__TARGET_ARCH_x86)
+    #define bpf_target_x86
+    #define bpf_target_defined
+#elif defined(__TARGET_ARCH_s390)
+    #define bpf_target_s390
+    #define bpf_target_defined
+#elif defined(__TARGET_ARCH_arm)
+    #define bpf_target_arm
+    #define bpf_target_defined
+#elif defined(__TARGET_ARCH_arm64)
+    #define bpf_target_arm64
+    #define bpf_target_defined
+#elif defined(__TARGET_ARCH_mips)
+    #define bpf_target_mips
+    #define bpf_target_defined
+#elif defined(__TARGET_ARCH_powerpc)
+    #define bpf_target_powerpc
+    #define bpf_target_defined
+#elif defined(__TARGET_ARCH_sparc)
+    #define bpf_target_sparc
+    #define bpf_target_defined
+#else
+    #undef bpf_target_defined
+#endif
+
+/* Fall back to what the compiler says */
+#ifndef bpf_target_defined
+#if defined(__x86_64__)
+    #define bpf_target_x86
+#elif defined(__s390__)
+    #define bpf_target_s390
+#elif defined(__arm__)
+    #define bpf_target_arm
+#elif defined(__aarch64__)
+    #define bpf_target_arm64
+#elif defined(__mips__)
+    #define bpf_target_mips
+#elif defined(__powerpc__)
+    #define bpf_target_powerpc
+#elif defined(__sparc__)
+    #define bpf_target_sparc
+#endif
+#endif
+
+#endif /* __TARGET_ARCH__ */

tap/tlstapper/bpf/openssl_uprobes.c

@@ -48,8 +48,7 @@ static __always_inline void ssl_uprobe(struct pt_regs *ctx, void* ssl, void* buf
 		return;
 	}
 	
-	struct ssl_info *infoPtr = bpf_map_lookup_elem(map_fd, &id);
-	struct ssl_info info = lookup_ssl_info(ctx, &openssl_write_context, id);
+	struct ssl_info info = lookup_ssl_info(ctx, map_fd, id);
 	
 	info.count_ptr = count_ptr;
 	info.buffer = buffer;

tap/tlstapper/go_hooks.go

@@ -31,9 +31,32 @@ func (s *goHooks) installUprobes(bpfObjects *tlsTapperObjects, filePath string)
 func (s *goHooks) installHooks(bpfObjects *tlsTapperObjects, ex *link.Executable, offsets goOffsets) error {
 	var err error
 
+	goCryptoTlsWrite := bpfObjects.GoCryptoTlsAbiInternalWrite
+	goCryptoTlsWriteEx := bpfObjects.GoCryptoTlsAbiInternalWriteEx
+	goCryptoTlsRead := bpfObjects.GoCryptoTlsAbiInternalRead
+	goCryptoTlsReadEx := bpfObjects.GoCryptoTlsAbiInternalReadEx
+
+	if offsets.Abi == ABI0 {
+		goCryptoTlsWrite = bpfObjects.GoCryptoTlsAbi0Write
+		goCryptoTlsWriteEx = bpfObjects.GoCryptoTlsAbi0WriteEx
+		goCryptoTlsRead = bpfObjects.GoCryptoTlsAbi0Read
+		goCryptoTlsReadEx = bpfObjects.GoCryptoTlsAbi0ReadEx
+
+		// Pass goid and g struct offsets to an eBPF map to retrieve it in eBPF context
+		if err := bpfObjects.tlsTapperMaps.GoidOffsetsMap.Put(
+			uint32(0),
+			tlsTapperGoidOffsets{
+				G_addrOffset: offsets.GStructOffset,
+				GoidOffset:   offsets.GoidOffset,
+			},
+		); err != nil {
+			return errors.Wrap(err, 0)
+		}
+	}
+
 	// Symbol points to
 	// [`crypto/tls.(*Conn).Write`](https://github.com/golang/go/blob/go1.17.6/src/crypto/tls/conn.go#L1099)
-	s.goWriteProbe, err = ex.Uprobe(goWriteSymbol, bpfObjects.GoCryptoTlsWrite, &link.UprobeOptions{
+	s.goWriteProbe, err = ex.Uprobe(goWriteSymbol, goCryptoTlsWrite, &link.UprobeOptions{
 		Offset: offsets.GoWriteOffset.enter,
 	})
 
@@ -42,7 +65,7 @@ func (s *goHooks) installHooks(bpfObjects *tlsTapperObjects, ex *link.Executable
 	}
 
 	for _, offset := range offsets.GoWriteOffset.exits {
-		probe, err := ex.Uprobe(goWriteSymbol, bpfObjects.GoCryptoTlsWriteEx, &link.UprobeOptions{
+		probe, err := ex.Uprobe(goWriteSymbol, goCryptoTlsWriteEx, &link.UprobeOptions{
 			Offset: offset,
 		})
 
@@ -55,7 +78,7 @@ func (s *goHooks) installHooks(bpfObjects *tlsTapperObjects, ex *link.Executable
 
 	// Symbol points to
 	// [`crypto/tls.(*Conn).Read`](https://github.com/golang/go/blob/go1.17.6/src/crypto/tls/conn.go#L1263)
-	s.goReadProbe, err = ex.Uprobe(goReadSymbol, bpfObjects.GoCryptoTlsRead, &link.UprobeOptions{
+	s.goReadProbe, err = ex.Uprobe(goReadSymbol, goCryptoTlsRead, &link.UprobeOptions{
 		Offset: offsets.GoReadOffset.enter,
 	})
 
@@ -64,7 +87,7 @@ func (s *goHooks) installHooks(bpfObjects *tlsTapperObjects, ex *link.Executable
 	}
 
 	for _, offset := range offsets.GoReadOffset.exits {
-		probe, err := ex.Uprobe(goReadSymbol, bpfObjects.GoCryptoTlsReadEx, &link.UprobeOptions{
+		probe, err := ex.Uprobe(goReadSymbol, goCryptoTlsReadEx, &link.UprobeOptions{
 			Offset: offset,
 		})
 

tap/tlstapper/go_offsets.go

@@ -2,8 +2,10 @@ package tlstapper
 
 import (
 	"bufio"
+	"debug/dwarf"
 	"debug/elf"
 	"fmt"
+	"io"
 	"os"
 	"runtime"
 
@@ -13,9 +15,22 @@ import (
 	"github.com/up9inc/mizu/logger"
 )
 
+type goAbi int
+
+const (
+	ABI0 goAbi = iota
+	ABIInternal
+)
+
+const PtrSize int = 8
+
 type goOffsets struct {
 	GoWriteOffset *goExtendedOffset
 	GoReadOffset  *goExtendedOffset
+	GoVersion     string
+	Abi           goAbi
+	GoidOffset    uint64
+	GStructOffset uint64
 }
 
 type goExtendedOffset struct {
@@ -24,30 +39,33 @@ type goExtendedOffset struct {
 }
 
 const (
-	minimumSupportedGoVersion = "1.17.0"
-	goVersionSymbol           = "runtime.buildVersion.str"
-	goWriteSymbol             = "crypto/tls.(*Conn).Write"
-	goReadSymbol              = "crypto/tls.(*Conn).Read"
+	minimumABIInternalGoVersion = "1.17.0"
+	goVersionSymbol             = "runtime.buildVersion.str" // symbol does not exist in Go (<=1.16)
+	goWriteSymbol               = "crypto/tls.(*Conn).Write"
+	goReadSymbol                = "crypto/tls.(*Conn).Read"
 )
 
 func findGoOffsets(filePath string) (goOffsets, error) {
-	offsets, err := getOffsets(filePath)
+	offsets, goidOffset, gStructOffset, err := getOffsets(filePath)
 	if err != nil {
 		return goOffsets{}, err
 	}
 
+	abi := ABI0
+	var passed bool
+	var goVersion string
+
 	goVersionOffset, err := getOffset(offsets, goVersionSymbol)
-	if err != nil {
-		return goOffsets{}, err
+	if err == nil {
+		// TODO: Replace this logic with https://pkg.go.dev/debug/buildinfo#ReadFile once we upgrade to 1.18
+		passed, goVersion, err = checkGoVersion(filePath, goVersionOffset)
+		if err != nil {
+			return goOffsets{}, fmt.Errorf("Checking Go version: %s", err)
+		}
 	}
 
-	passed, goVersion, err := checkGoVersion(filePath, goVersionOffset)
-	if err != nil {
-		return goOffsets{}, fmt.Errorf("Checking Go version: %s", err)
-	}
-
-	if !passed {
-		return goOffsets{}, fmt.Errorf("Unsupported Go version: %s", goVersion)
+	if passed {
+		abi = ABIInternal
 	}
 
 	writeOffset, err := getOffset(offsets, goWriteSymbol)
@@ -63,10 +81,139 @@ func findGoOffsets(filePath string) (goOffsets, error) {
 	return goOffsets{
 		GoWriteOffset: writeOffset,
 		GoReadOffset:  readOffset,
+		GoVersion:     goVersion,
+		Abi:           abi,
+		GoidOffset:    goidOffset,
+		GStructOffset: gStructOffset,
 	}, nil
 }
 
-func getOffsets(filePath string) (offsets map[string]*goExtendedOffset, err error) {
+func getSymbol(exe *elf.File, name string) *elf.Symbol {
+	symbols, err := exe.Symbols()
+	if err != nil {
+		return nil
+	}
+
+	for _, symbol := range symbols {
+		if symbol.Name == name {
+			s := symbol
+			return &s
+		}
+	}
+	return nil
+}
+
+func getGStructOffset(exe *elf.File) (gStructOffset uint64, err error) {
+	// This is a bit arcane. Essentially:
+	// - If the program is pure Go, it can do whatever it wants, and puts the G
+	//   pointer at %fs-8 on 64 bit.
+	// - %Gs is the index of private storage in GDT on 32 bit, and puts the G
+	//   pointer at -4(tls).
+	// - Otherwise, Go asks the external linker to place the G pointer by
+	//   emitting runtime.tlsg, a TLS symbol, which is relocated to the chosen
+	//   offset in libc's TLS block.
+	// - On ARM64 (but really, any architecture other than i386 and 86x64) the
+	//   offset is calculate using runtime.tls_g and the formula is different.
+
+	var tls *elf.Prog
+	for _, prog := range exe.Progs {
+		if prog.Type == elf.PT_TLS {
+			tls = prog
+			break
+		}
+	}
+
+	switch exe.Machine {
+	case elf.EM_X86_64, elf.EM_386:
+		tlsg := getSymbol(exe, "runtime.tlsg")
+		if tlsg == nil || tls == nil {
+			gStructOffset = ^uint64(PtrSize) + 1 //-ptrSize
+			return
+		}
+
+		// According to https://reviews.llvm.org/D61824, linkers must pad the actual
+		// size of the TLS segment to ensure that (tlsoffset%align) == (vaddr%align).
+		// This formula, copied from the lld code, matches that.
+		// https://github.com/llvm-mirror/lld/blob/9aef969544981d76bea8e4d1961d3a6980980ef9/ELF/InputSection.cpp#L643
+		memsz := tls.Memsz + (-tls.Vaddr-tls.Memsz)&(tls.Align-1)
+
+		// The TLS register points to the end of the TLS block, which is
+		// tls.Memsz long. runtime.tlsg is an offset from the beginning of that block.
+		gStructOffset = ^(memsz) + 1 + tlsg.Value // -tls.Memsz + tlsg.Value
+
+	case elf.EM_AARCH64:
+		tlsg := getSymbol(exe, "runtime.tls_g")
+		if tlsg == nil || tls == nil {
+			gStructOffset = 2 * uint64(PtrSize)
+			return
+		}
+
+		gStructOffset = tlsg.Value + uint64(PtrSize*2) + ((tls.Vaddr - uint64(PtrSize*2)) & (tls.Align - 1))
+
+	default:
+		// we should never get here
+		err = fmt.Errorf("architecture not supported")
+	}
+
+	return
+}
+
+func getGoidOffset(elfFile *elf.File) (goidOffset uint64, gStructOffset uint64, err error) {
+	var dwarfData *dwarf.Data
+	dwarfData, err = elfFile.DWARF()
+	if err != nil {
+		return
+	}
+
+	entryReader := dwarfData.Reader()
+
+	var runtimeGOffset uint64
+	var seenRuntimeG bool
+
+	for {
+		// Read all entries in sequence
+		var entry *dwarf.Entry
+		entry, err = entryReader.Next()
+		if err == io.EOF || entry == nil {
+			// We've reached the end of DWARF entries
+			break
+		}
+
+		// Check if this entry is a struct
+		if entry.Tag == dwarf.TagStructType {
+			// Go through fields
+			for _, field := range entry.Field {
+				if field.Attr == dwarf.AttrName {
+					val := field.Val.(string)
+					if val == "runtime.g" {
+						runtimeGOffset = uint64(entry.Offset)
+						seenRuntimeG = true
+					}
+				}
+			}
+		}
+
+		// Check if this entry is a struct member
+		if seenRuntimeG && entry.Tag == dwarf.TagMember {
+			// Go through fields
+			for _, field := range entry.Field {
+				if field.Attr == dwarf.AttrName {
+					val := field.Val.(string)
+					if val == "goid" {
+						goidOffset = uint64(entry.Offset) - runtimeGOffset - 0x4b
+						gStructOffset, err = getGStructOffset(elfFile)
+						return
+					}
+				}
+			}
+		}
+	}
+
+	err = fmt.Errorf("goid not found in DWARF")
+	return
+}
+
+func getOffsets(filePath string) (offsets map[string]*goExtendedOffset, goidOffset uint64, gStructOffset uint64, err error) {
 	var engine gapstone.Engine
 	switch runtime.GOARCH {
 	case "amd64":
@@ -77,7 +224,7 @@ func getOffsets(filePath string) (offsets map[string]*goExtendedOffset, err erro
 	case "arm64":
 		engine, err = gapstone.New(
 			gapstone.CS_ARCH_ARM64,
-			gapstone.CS_MODE_ARM,
+			gapstone.CS_MODE_LITTLE_ENDIAN,
 		)
 	default:
 		err = fmt.Errorf("Unsupported architecture: %v", runtime.GOARCH)
@@ -86,6 +233,16 @@ func getOffsets(filePath string) (offsets map[string]*goExtendedOffset, err erro
 		return
 	}
 
+	engineMajor, engineMinor := engine.Version()
+	logger.Log.Infof(
+		"Disassembling %s with Capstone %d.%d (arch: %d, mode: %d)",
+		filePath,
+		engineMajor,
+		engineMinor,
+		engine.Arch(),
+		engine.Mode(),
+	)
+
 	offsets = make(map[string]*goExtendedOffset)
 	var fd *os.File
 	fd, err = os.Open(filePath)
@@ -94,13 +251,13 @@ func getOffsets(filePath string) (offsets map[string]*goExtendedOffset, err erro
 	}
 	defer fd.Close()
 
-	var se *elf.File
-	se, err = elf.NewFile(fd)
+	var elfFile *elf.File
+	elfFile, err = elf.NewFile(fd)
 	if err != nil {
 		return
 	}
 
-	textSection := se.Section(".text")
+	textSection := elfFile.Section(".text")
 	if textSection == nil {
 		err = fmt.Errorf("No text section")
 		return
@@ -114,7 +271,7 @@ func getOffsets(filePath string) (offsets map[string]*goExtendedOffset, err erro
 	}
 
 	var syms []elf.Symbol
-	syms, err = se.Symbols()
+	syms, err = elfFile.Symbols()
 	if err != nil {
 		return
 	}
@@ -122,7 +279,7 @@ func getOffsets(filePath string) (offsets map[string]*goExtendedOffset, err erro
 		offset := sym.Value
 
 		var lastProg *elf.Prog
-		for _, prog := range se.Progs {
+		for _, prog := range elfFile.Progs {
 			if prog.Vaddr <= sym.Value && sym.Value < (prog.Vaddr+prog.Memsz) {
 				offset = sym.Value - prog.Vaddr + prog.Off
 				lastProg = prog
@@ -133,7 +290,7 @@ func getOffsets(filePath string) (offsets map[string]*goExtendedOffset, err erro
 		extendedOffset := &goExtendedOffset{enter: offset}
 
 		// source: https://gist.github.com/grantseltzer/3efa8ecc5de1fb566e8091533050d608
-		// skip over any symbols that aren't functinons/methods
+		// skip over any symbols that aren't functions/methods
 		if sym.Info != byte(2) && sym.Info != byte(18) {
 			offsets[sym.Name] = extendedOffset
 			continue
@@ -179,6 +336,8 @@ func getOffsets(filePath string) (offsets map[string]*goExtendedOffset, err erro
 		offsets[sym.Name] = extendedOffset
 	}
 
+	goidOffset, gStructOffset, err = getGoidOffset(elfFile)
+
 	return
 }
 
@@ -219,7 +378,7 @@ func checkGoVersion(filePath string, offset *goExtendedOffset) (bool, string, er
 		return false, goVersionStr, err
 	}
 
-	goVersionConstraint, err := semver.NewConstraint(fmt.Sprintf(">= %s", minimumSupportedGoVersion))
+	goVersionConstraint, err := semver.NewConstraint(fmt.Sprintf(">= %s", minimumABIInternalGoVersion))
 	if err != nil {
 		return false, goVersionStr, err
 	}

tap/tlstapper/syscall_hooks.go

@@ -17,37 +17,37 @@ type syscallHooks struct {
 func (s *syscallHooks) installSyscallHooks(bpfObjects *tlsTapperObjects) error {
 	var err error
 
-	s.sysEnterRead, err = link.Tracepoint("syscalls", "sys_enter_read", bpfObjects.SysEnterRead)
+	s.sysEnterRead, err = link.Tracepoint("syscalls", "sys_enter_read", bpfObjects.SysEnterRead, nil)
 
 	if err != nil {
 		return errors.Wrap(err, 0)
 	}
 
-	s.sysEnterWrite, err = link.Tracepoint("syscalls", "sys_enter_write", bpfObjects.SysEnterWrite)
+	s.sysEnterWrite, err = link.Tracepoint("syscalls", "sys_enter_write", bpfObjects.SysEnterWrite, nil)
 
 	if err != nil {
 		return errors.Wrap(err, 0)
 	}
 
-	s.sysEnterAccept4, err = link.Tracepoint("syscalls", "sys_enter_accept4", bpfObjects.SysEnterAccept4)
+	s.sysEnterAccept4, err = link.Tracepoint("syscalls", "sys_enter_accept4", bpfObjects.SysEnterAccept4, nil)
 
 	if err != nil {
 		return errors.Wrap(err, 0)
 	}
 
-	s.sysExitAccept4, err = link.Tracepoint("syscalls", "sys_exit_accept4", bpfObjects.SysExitAccept4)
+	s.sysExitAccept4, err = link.Tracepoint("syscalls", "sys_exit_accept4", bpfObjects.SysExitAccept4, nil)
 
 	if err != nil {
 		return errors.Wrap(err, 0)
 	}
 
-	s.sysEnterConnect, err = link.Tracepoint("syscalls", "sys_enter_connect", bpfObjects.SysEnterConnect)
+	s.sysEnterConnect, err = link.Tracepoint("syscalls", "sys_enter_connect", bpfObjects.SysEnterConnect, nil)
 
 	if err != nil {
 		return errors.Wrap(err, 0)
 	}
 
-	s.sysExitConnect, err = link.Tracepoint("syscalls", "sys_exit_connect", bpfObjects.SysExitConnect)
+	s.sysExitConnect, err = link.Tracepoint("syscalls", "sys_exit_connect", bpfObjects.SysExitConnect, nil)
 
 	if err != nil {
 		return errors.Wrap(err, 0)

tap/tlstapper/tls_tapper.go

@@ -6,13 +6,18 @@ import (
 
 	"github.com/cilium/ebpf/rlimit"
 	"github.com/go-errors/errors"
+	"github.com/moby/moby/pkg/parsers/kernel"
 	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/tap/api"
 )
 
 const GlobalTapPid = 0
 
-//go:generate go run github.com/cilium/ebpf/cmd/bpf2go@0d0727ef53e2f53b1731c73f4c61e0f58693083a -target $BPF_TARGET -cflags $BPF_CFLAGS -type tls_chunk tlsTapper bpf/tls_tapper.c
+// TODO: cilium/ebpf does not support .kconfig Therefore; for now, we build object files per kernel version.
+
+//go:generate go run github.com/cilium/ebpf/cmd/bpf2go@v0.9.0 -target $BPF_TARGET -cflags $BPF_CFLAGS -type tls_chunk -type goid_offsets tlsTapper bpf/tls_tapper.c
+
+//go:generate go run github.com/cilium/ebpf/cmd/bpf2go@v0.9.0 -target $BPF_TARGET -cflags "${BPF_CFLAGS} -DKERNEL_BEFORE_4_6" -type tls_chunk -type goid_offsets tlsTapper46 bpf/tls_tapper.c
 
 type TlsTapper struct {
 	bpfObjects      tlsTapperObjects
@@ -27,13 +32,30 @@ type TlsTapper struct {
 func (t *TlsTapper) Init(chunksBufferSize int, logBufferSize int, procfs string, extension *api.Extension) error {
 	logger.Log.Infof("Initializing tls tapper (chunksSize: %d) (logSize: %d)", chunksBufferSize, logBufferSize)
 
-	if err := setupRLimit(); err != nil {
+	var err error
+	err = setupRLimit()
+	if err != nil {
 		return err
 	}
 
+	var kernelVersion *kernel.VersionInfo
+	kernelVersion, err = kernel.GetKernelVersion()
+	if err != nil {
+		return err
+	}
+
+	logger.Log.Infof("Detected Linux kernel version: %s", kernelVersion)
+
 	t.bpfObjects = tlsTapperObjects{}
-	if err := loadTlsTapperObjects(&t.bpfObjects, nil); err != nil {
-		return errors.Wrap(err, 0)
+	// TODO: cilium/ebpf does not support .kconfig Therefore; for now, we load object files according to kernel version.
+	if kernel.CompareKernelVersion(*kernelVersion, kernel.VersionInfo{Kernel: 4, Major: 6, Minor: 0}) < 1 {
+		if err := loadTlsTapper46Objects(&t.bpfObjects, nil); err != nil {
+			return errors.Wrap(err, 0)
+		}
+	} else {
+		if err := loadTlsTapperObjects(&t.bpfObjects, nil); err != nil {
+			return errors.Wrap(err, 0)
+		}
 	}
 
 	t.syscallHooks = syscallHooks{}
@@ -48,7 +70,6 @@ func (t *TlsTapper) Init(chunksBufferSize int, logBufferSize int, procfs string,
 		return err
 	}
 
-	var err error
 	t.poller, err = newTlsPoller(t, extension, procfs)
 
 	if err != nil {
@@ -193,7 +214,8 @@ func (t *TlsTapper) tapGoPid(procfs string, pid uint32, namespace string) error
 	hooks := goHooks{}
 
 	if err := hooks.installUprobes(&t.bpfObjects, exePath); err != nil {
-		return err
+		logger.Log.Infof("PID skipped not a Go binary or symbol table is stripped (pid: %v) %v", pid, exePath)
+		return nil // hide the error on purpose, its OK for a process to be not a Go binary or stripped Go binary
 	}
 
 	logger.Log.Infof("Tapping TLS (pid: %v) (Go: %v)", pid, exePath)

tap/tlstapper/tlstapper46_bpfel_arm64.go

@@ -0,0 +1,232 @@
+// Code generated by bpf2go; DO NOT EDIT.
+//go:build arm64
+// +build arm64
+
+package tlstapper
+
+import (
+	"bytes"
+	_ "embed"
+	"fmt"
+	"io"
+
+	"github.com/cilium/ebpf"
+)
+
+type tlsTapper46GoidOffsets struct {
+	G_addrOffset uint64
+	GoidOffset   uint64
+}
+
+type tlsTapper46TlsChunk struct {
+	Pid      uint32
+	Tgid     uint32
+	Len      uint32
+	Start    uint32
+	Recorded uint32
+	Fd       uint32
+	Flags    uint32
+	Address  [16]uint8
+	Data     [4096]uint8
+}
+
+// loadTlsTapper46 returns the embedded CollectionSpec for tlsTapper46.
+func loadTlsTapper46() (*ebpf.CollectionSpec, error) {
+	reader := bytes.NewReader(_TlsTapper46Bytes)
+	spec, err := ebpf.LoadCollectionSpecFromReader(reader)
+	if err != nil {
+		return nil, fmt.Errorf("can't load tlsTapper46: %w", err)
+	}
+
+	return spec, err
+}
+
+// loadTlsTapper46Objects loads tlsTapper46 and converts it into a struct.
+//
+// The following types are suitable as obj argument:
+//
+//     *tlsTapper46Objects
+//     *tlsTapper46Programs
+//     *tlsTapper46Maps
+//
+// See ebpf.CollectionSpec.LoadAndAssign documentation for details.
+func loadTlsTapper46Objects(obj interface{}, opts *ebpf.CollectionOptions) error {
+	spec, err := loadTlsTapper46()
+	if err != nil {
+		return err
+	}
+
+	return spec.LoadAndAssign(obj, opts)
+}
+
+// tlsTapper46Specs contains maps and programs before they are loaded into the kernel.
+//
+// It can be passed ebpf.CollectionSpec.Assign.
+type tlsTapper46Specs struct {
+	tlsTapper46ProgramSpecs
+	tlsTapper46MapSpecs
+}
+
+// tlsTapper46Specs contains programs before they are loaded into the kernel.
+//
+// It can be passed ebpf.CollectionSpec.Assign.
+type tlsTapper46ProgramSpecs struct {
+	GoCryptoTlsAbi0Read           *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi0_read"`
+	GoCryptoTlsAbi0ReadEx         *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi0_read_ex"`
+	GoCryptoTlsAbi0Write          *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi0_write"`
+	GoCryptoTlsAbi0WriteEx        *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi0_write_ex"`
+	GoCryptoTlsAbiInternalRead    *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi_internal_read"`
+	GoCryptoTlsAbiInternalReadEx  *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi_internal_read_ex"`
+	GoCryptoTlsAbiInternalWrite   *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi_internal_write"`
+	GoCryptoTlsAbiInternalWriteEx *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi_internal_write_ex"`
+	SslRead                       *ebpf.ProgramSpec `ebpf:"ssl_read"`
+	SslReadEx                     *ebpf.ProgramSpec `ebpf:"ssl_read_ex"`
+	SslRetRead                    *ebpf.ProgramSpec `ebpf:"ssl_ret_read"`
+	SslRetReadEx                  *ebpf.ProgramSpec `ebpf:"ssl_ret_read_ex"`
+	SslRetWrite                   *ebpf.ProgramSpec `ebpf:"ssl_ret_write"`
+	SslRetWriteEx                 *ebpf.ProgramSpec `ebpf:"ssl_ret_write_ex"`
+	SslWrite                      *ebpf.ProgramSpec `ebpf:"ssl_write"`
+	SslWriteEx                    *ebpf.ProgramSpec `ebpf:"ssl_write_ex"`
+	SysEnterAccept4               *ebpf.ProgramSpec `ebpf:"sys_enter_accept4"`
+	SysEnterConnect               *ebpf.ProgramSpec `ebpf:"sys_enter_connect"`
+	SysEnterRead                  *ebpf.ProgramSpec `ebpf:"sys_enter_read"`
+	SysEnterWrite                 *ebpf.ProgramSpec `ebpf:"sys_enter_write"`
+	SysExitAccept4                *ebpf.ProgramSpec `ebpf:"sys_exit_accept4"`
+	SysExitConnect                *ebpf.ProgramSpec `ebpf:"sys_exit_connect"`
+}
+
+// tlsTapper46MapSpecs contains maps before they are loaded into the kernel.
+//
+// It can be passed ebpf.CollectionSpec.Assign.
+type tlsTapper46MapSpecs struct {
+	AcceptSyscallContext *ebpf.MapSpec `ebpf:"accept_syscall_context"`
+	ChunksBuffer         *ebpf.MapSpec `ebpf:"chunks_buffer"`
+	ConnectSyscallInfo   *ebpf.MapSpec `ebpf:"connect_syscall_info"`
+	FileDescriptorToIpv4 *ebpf.MapSpec `ebpf:"file_descriptor_to_ipv4"`
+	GoReadContext        *ebpf.MapSpec `ebpf:"go_read_context"`
+	GoWriteContext       *ebpf.MapSpec `ebpf:"go_write_context"`
+	GoidOffsetsMap       *ebpf.MapSpec `ebpf:"goid_offsets_map"`
+	Heap                 *ebpf.MapSpec `ebpf:"heap"`
+	LogBuffer            *ebpf.MapSpec `ebpf:"log_buffer"`
+	OpensslReadContext   *ebpf.MapSpec `ebpf:"openssl_read_context"`
+	OpensslWriteContext  *ebpf.MapSpec `ebpf:"openssl_write_context"`
+	PidsMap              *ebpf.MapSpec `ebpf:"pids_map"`
+}
+
+// tlsTapper46Objects contains all objects after they have been loaded into the kernel.
+//
+// It can be passed to loadTlsTapper46Objects or ebpf.CollectionSpec.LoadAndAssign.
+type tlsTapper46Objects struct {
+	tlsTapper46Programs
+	tlsTapper46Maps
+}
+
+func (o *tlsTapper46Objects) Close() error {
+	return _TlsTapper46Close(
+		&o.tlsTapper46Programs,
+		&o.tlsTapper46Maps,
+	)
+}
+
+// tlsTapper46Maps contains all maps after they have been loaded into the kernel.
+//
+// It can be passed to loadTlsTapper46Objects or ebpf.CollectionSpec.LoadAndAssign.
+type tlsTapper46Maps struct {
+	AcceptSyscallContext *ebpf.Map `ebpf:"accept_syscall_context"`
+	ChunksBuffer         *ebpf.Map `ebpf:"chunks_buffer"`
+	ConnectSyscallInfo   *ebpf.Map `ebpf:"connect_syscall_info"`
+	FileDescriptorToIpv4 *ebpf.Map `ebpf:"file_descriptor_to_ipv4"`
+	GoReadContext        *ebpf.Map `ebpf:"go_read_context"`
+	GoWriteContext       *ebpf.Map `ebpf:"go_write_context"`
+	GoidOffsetsMap       *ebpf.Map `ebpf:"goid_offsets_map"`
+	Heap                 *ebpf.Map `ebpf:"heap"`
+	LogBuffer            *ebpf.Map `ebpf:"log_buffer"`
+	OpensslReadContext   *ebpf.Map `ebpf:"openssl_read_context"`
+	OpensslWriteContext  *ebpf.Map `ebpf:"openssl_write_context"`
+	PidsMap              *ebpf.Map `ebpf:"pids_map"`
+}
+
+func (m *tlsTapper46Maps) Close() error {
+	return _TlsTapper46Close(
+		m.AcceptSyscallContext,
+		m.ChunksBuffer,
+		m.ConnectSyscallInfo,
+		m.FileDescriptorToIpv4,
+		m.GoReadContext,
+		m.GoWriteContext,
+		m.GoidOffsetsMap,
+		m.Heap,
+		m.LogBuffer,
+		m.OpensslReadContext,
+		m.OpensslWriteContext,
+		m.PidsMap,
+	)
+}
+
+// tlsTapper46Programs contains all programs after they have been loaded into the kernel.
+//
+// It can be passed to loadTlsTapper46Objects or ebpf.CollectionSpec.LoadAndAssign.
+type tlsTapper46Programs struct {
+	GoCryptoTlsAbi0Read           *ebpf.Program `ebpf:"go_crypto_tls_abi0_read"`
+	GoCryptoTlsAbi0ReadEx         *ebpf.Program `ebpf:"go_crypto_tls_abi0_read_ex"`
+	GoCryptoTlsAbi0Write          *ebpf.Program `ebpf:"go_crypto_tls_abi0_write"`
+	GoCryptoTlsAbi0WriteEx        *ebpf.Program `ebpf:"go_crypto_tls_abi0_write_ex"`
+	GoCryptoTlsAbiInternalRead    *ebpf.Program `ebpf:"go_crypto_tls_abi_internal_read"`
+	GoCryptoTlsAbiInternalReadEx  *ebpf.Program `ebpf:"go_crypto_tls_abi_internal_read_ex"`
+	GoCryptoTlsAbiInternalWrite   *ebpf.Program `ebpf:"go_crypto_tls_abi_internal_write"`
+	GoCryptoTlsAbiInternalWriteEx *ebpf.Program `ebpf:"go_crypto_tls_abi_internal_write_ex"`
+	SslRead                       *ebpf.Program `ebpf:"ssl_read"`
+	SslReadEx                     *ebpf.Program `ebpf:"ssl_read_ex"`
+	SslRetRead                    *ebpf.Program `ebpf:"ssl_ret_read"`
+	SslRetReadEx                  *ebpf.Program `ebpf:"ssl_ret_read_ex"`
+	SslRetWrite                   *ebpf.Program `ebpf:"ssl_ret_write"`
+	SslRetWriteEx                 *ebpf.Program `ebpf:"ssl_ret_write_ex"`
+	SslWrite                      *ebpf.Program `ebpf:"ssl_write"`
+	SslWriteEx                    *ebpf.Program `ebpf:"ssl_write_ex"`
+	SysEnterAccept4               *ebpf.Program `ebpf:"sys_enter_accept4"`
+	SysEnterConnect               *ebpf.Program `ebpf:"sys_enter_connect"`
+	SysEnterRead                  *ebpf.Program `ebpf:"sys_enter_read"`
+	SysEnterWrite                 *ebpf.Program `ebpf:"sys_enter_write"`
+	SysExitAccept4                *ebpf.Program `ebpf:"sys_exit_accept4"`
+	SysExitConnect                *ebpf.Program `ebpf:"sys_exit_connect"`
+}
+
+func (p *tlsTapper46Programs) Close() error {
+	return _TlsTapper46Close(
+		p.GoCryptoTlsAbi0Read,
+		p.GoCryptoTlsAbi0ReadEx,
+		p.GoCryptoTlsAbi0Write,
+		p.GoCryptoTlsAbi0WriteEx,
+		p.GoCryptoTlsAbiInternalRead,
+		p.GoCryptoTlsAbiInternalReadEx,
+		p.GoCryptoTlsAbiInternalWrite,
+		p.GoCryptoTlsAbiInternalWriteEx,
+		p.SslRead,
+		p.SslReadEx,
+		p.SslRetRead,
+		p.SslRetReadEx,
+		p.SslRetWrite,
+		p.SslRetWriteEx,
+		p.SslWrite,
+		p.SslWriteEx,
+		p.SysEnterAccept4,
+		p.SysEnterConnect,
+		p.SysEnterRead,
+		p.SysEnterWrite,
+		p.SysExitAccept4,
+		p.SysExitConnect,
+	)
+}
+
+func _TlsTapper46Close(closers ...io.Closer) error {
+	for _, closer := range closers {
+		if err := closer.Close(); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// Do not access this directly.
+//go:embed tlstapper46_bpfel_arm64.o
+var _TlsTapper46Bytes []byte

tap/tlstapper/tlstapper46_bpfel_x86.go

@@ -0,0 +1,232 @@
+// Code generated by bpf2go; DO NOT EDIT.
+//go:build 386 || amd64
+// +build 386 amd64
+
+package tlstapper
+
+import (
+	"bytes"
+	_ "embed"
+	"fmt"
+	"io"
+
+	"github.com/cilium/ebpf"
+)
+
+type tlsTapper46GoidOffsets struct {
+	G_addrOffset uint64
+	GoidOffset   uint64
+}
+
+type tlsTapper46TlsChunk struct {
+	Pid      uint32
+	Tgid     uint32
+	Len      uint32
+	Start    uint32
+	Recorded uint32
+	Fd       uint32
+	Flags    uint32
+	Address  [16]uint8
+	Data     [4096]uint8
+}
+
+// loadTlsTapper46 returns the embedded CollectionSpec for tlsTapper46.
+func loadTlsTapper46() (*ebpf.CollectionSpec, error) {
+	reader := bytes.NewReader(_TlsTapper46Bytes)
+	spec, err := ebpf.LoadCollectionSpecFromReader(reader)
+	if err != nil {
+		return nil, fmt.Errorf("can't load tlsTapper46: %w", err)
+	}
+
+	return spec, err
+}
+
+// loadTlsTapper46Objects loads tlsTapper46 and converts it into a struct.
+//
+// The following types are suitable as obj argument:
+//
+//     *tlsTapper46Objects
+//     *tlsTapper46Programs
+//     *tlsTapper46Maps
+//
+// See ebpf.CollectionSpec.LoadAndAssign documentation for details.
+func loadTlsTapper46Objects(obj interface{}, opts *ebpf.CollectionOptions) error {
+	spec, err := loadTlsTapper46()
+	if err != nil {
+		return err
+	}
+
+	return spec.LoadAndAssign(obj, opts)
+}
+
+// tlsTapper46Specs contains maps and programs before they are loaded into the kernel.
+//
+// It can be passed ebpf.CollectionSpec.Assign.
+type tlsTapper46Specs struct {
+	tlsTapper46ProgramSpecs
+	tlsTapper46MapSpecs
+}
+
+// tlsTapper46Specs contains programs before they are loaded into the kernel.
+//
+// It can be passed ebpf.CollectionSpec.Assign.
+type tlsTapper46ProgramSpecs struct {
+	GoCryptoTlsAbi0Read           *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi0_read"`
+	GoCryptoTlsAbi0ReadEx         *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi0_read_ex"`
+	GoCryptoTlsAbi0Write          *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi0_write"`
+	GoCryptoTlsAbi0WriteEx        *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi0_write_ex"`
+	GoCryptoTlsAbiInternalRead    *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi_internal_read"`
+	GoCryptoTlsAbiInternalReadEx  *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi_internal_read_ex"`
+	GoCryptoTlsAbiInternalWrite   *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi_internal_write"`
+	GoCryptoTlsAbiInternalWriteEx *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi_internal_write_ex"`
+	SslRead                       *ebpf.ProgramSpec `ebpf:"ssl_read"`
+	SslReadEx                     *ebpf.ProgramSpec `ebpf:"ssl_read_ex"`
+	SslRetRead                    *ebpf.ProgramSpec `ebpf:"ssl_ret_read"`
+	SslRetReadEx                  *ebpf.ProgramSpec `ebpf:"ssl_ret_read_ex"`
+	SslRetWrite                   *ebpf.ProgramSpec `ebpf:"ssl_ret_write"`
+	SslRetWriteEx                 *ebpf.ProgramSpec `ebpf:"ssl_ret_write_ex"`
+	SslWrite                      *ebpf.ProgramSpec `ebpf:"ssl_write"`
+	SslWriteEx                    *ebpf.ProgramSpec `ebpf:"ssl_write_ex"`
+	SysEnterAccept4               *ebpf.ProgramSpec `ebpf:"sys_enter_accept4"`
+	SysEnterConnect               *ebpf.ProgramSpec `ebpf:"sys_enter_connect"`
+	SysEnterRead                  *ebpf.ProgramSpec `ebpf:"sys_enter_read"`
+	SysEnterWrite                 *ebpf.ProgramSpec `ebpf:"sys_enter_write"`
+	SysExitAccept4                *ebpf.ProgramSpec `ebpf:"sys_exit_accept4"`
+	SysExitConnect                *ebpf.ProgramSpec `ebpf:"sys_exit_connect"`
+}
+
+// tlsTapper46MapSpecs contains maps before they are loaded into the kernel.
+//
+// It can be passed ebpf.CollectionSpec.Assign.
+type tlsTapper46MapSpecs struct {
+	AcceptSyscallContext *ebpf.MapSpec `ebpf:"accept_syscall_context"`
+	ChunksBuffer         *ebpf.MapSpec `ebpf:"chunks_buffer"`
+	ConnectSyscallInfo   *ebpf.MapSpec `ebpf:"connect_syscall_info"`
+	FileDescriptorToIpv4 *ebpf.MapSpec `ebpf:"file_descriptor_to_ipv4"`
+	GoReadContext        *ebpf.MapSpec `ebpf:"go_read_context"`
+	GoWriteContext       *ebpf.MapSpec `ebpf:"go_write_context"`
+	GoidOffsetsMap       *ebpf.MapSpec `ebpf:"goid_offsets_map"`
+	Heap                 *ebpf.MapSpec `ebpf:"heap"`
+	LogBuffer            *ebpf.MapSpec `ebpf:"log_buffer"`
+	OpensslReadContext   *ebpf.MapSpec `ebpf:"openssl_read_context"`
+	OpensslWriteContext  *ebpf.MapSpec `ebpf:"openssl_write_context"`
+	PidsMap              *ebpf.MapSpec `ebpf:"pids_map"`
+}
+
+// tlsTapper46Objects contains all objects after they have been loaded into the kernel.
+//
+// It can be passed to loadTlsTapper46Objects or ebpf.CollectionSpec.LoadAndAssign.
+type tlsTapper46Objects struct {
+	tlsTapper46Programs
+	tlsTapper46Maps
+}
+
+func (o *tlsTapper46Objects) Close() error {
+	return _TlsTapper46Close(
+		&o.tlsTapper46Programs,
+		&o.tlsTapper46Maps,
+	)
+}
+
+// tlsTapper46Maps contains all maps after they have been loaded into the kernel.
+//
+// It can be passed to loadTlsTapper46Objects or ebpf.CollectionSpec.LoadAndAssign.
+type tlsTapper46Maps struct {
+	AcceptSyscallContext *ebpf.Map `ebpf:"accept_syscall_context"`
+	ChunksBuffer         *ebpf.Map `ebpf:"chunks_buffer"`
+	ConnectSyscallInfo   *ebpf.Map `ebpf:"connect_syscall_info"`
+	FileDescriptorToIpv4 *ebpf.Map `ebpf:"file_descriptor_to_ipv4"`
+	GoReadContext        *ebpf.Map `ebpf:"go_read_context"`
+	GoWriteContext       *ebpf.Map `ebpf:"go_write_context"`
+	GoidOffsetsMap       *ebpf.Map `ebpf:"goid_offsets_map"`
+	Heap                 *ebpf.Map `ebpf:"heap"`
+	LogBuffer            *ebpf.Map `ebpf:"log_buffer"`
+	OpensslReadContext   *ebpf.Map `ebpf:"openssl_read_context"`
+	OpensslWriteContext  *ebpf.Map `ebpf:"openssl_write_context"`
+	PidsMap              *ebpf.Map `ebpf:"pids_map"`
+}
+
+func (m *tlsTapper46Maps) Close() error {
+	return _TlsTapper46Close(
+		m.AcceptSyscallContext,
+		m.ChunksBuffer,
+		m.ConnectSyscallInfo,
+		m.FileDescriptorToIpv4,
+		m.GoReadContext,
+		m.GoWriteContext,
+		m.GoidOffsetsMap,
+		m.Heap,
+		m.LogBuffer,
+		m.OpensslReadContext,
+		m.OpensslWriteContext,
+		m.PidsMap,
+	)
+}
+
+// tlsTapper46Programs contains all programs after they have been loaded into the kernel.
+//
+// It can be passed to loadTlsTapper46Objects or ebpf.CollectionSpec.LoadAndAssign.
+type tlsTapper46Programs struct {
+	GoCryptoTlsAbi0Read           *ebpf.Program `ebpf:"go_crypto_tls_abi0_read"`
+	GoCryptoTlsAbi0ReadEx         *ebpf.Program `ebpf:"go_crypto_tls_abi0_read_ex"`
+	GoCryptoTlsAbi0Write          *ebpf.Program `ebpf:"go_crypto_tls_abi0_write"`
+	GoCryptoTlsAbi0WriteEx        *ebpf.Program `ebpf:"go_crypto_tls_abi0_write_ex"`
+	GoCryptoTlsAbiInternalRead    *ebpf.Program `ebpf:"go_crypto_tls_abi_internal_read"`
+	GoCryptoTlsAbiInternalReadEx  *ebpf.Program `ebpf:"go_crypto_tls_abi_internal_read_ex"`
+	GoCryptoTlsAbiInternalWrite   *ebpf.Program `ebpf:"go_crypto_tls_abi_internal_write"`
+	GoCryptoTlsAbiInternalWriteEx *ebpf.Program `ebpf:"go_crypto_tls_abi_internal_write_ex"`
+	SslRead                       *ebpf.Program `ebpf:"ssl_read"`
+	SslReadEx                     *ebpf.Program `ebpf:"ssl_read_ex"`
+	SslRetRead                    *ebpf.Program `ebpf:"ssl_ret_read"`
+	SslRetReadEx                  *ebpf.Program `ebpf:"ssl_ret_read_ex"`
+	SslRetWrite                   *ebpf.Program `ebpf:"ssl_ret_write"`
+	SslRetWriteEx                 *ebpf.Program `ebpf:"ssl_ret_write_ex"`
+	SslWrite                      *ebpf.Program `ebpf:"ssl_write"`
+	SslWriteEx                    *ebpf.Program `ebpf:"ssl_write_ex"`
+	SysEnterAccept4               *ebpf.Program `ebpf:"sys_enter_accept4"`
+	SysEnterConnect               *ebpf.Program `ebpf:"sys_enter_connect"`
+	SysEnterRead                  *ebpf.Program `ebpf:"sys_enter_read"`
+	SysEnterWrite                 *ebpf.Program `ebpf:"sys_enter_write"`
+	SysExitAccept4                *ebpf.Program `ebpf:"sys_exit_accept4"`
+	SysExitConnect                *ebpf.Program `ebpf:"sys_exit_connect"`
+}
+
+func (p *tlsTapper46Programs) Close() error {
+	return _TlsTapper46Close(
+		p.GoCryptoTlsAbi0Read,
+		p.GoCryptoTlsAbi0ReadEx,
+		p.GoCryptoTlsAbi0Write,
+		p.GoCryptoTlsAbi0WriteEx,
+		p.GoCryptoTlsAbiInternalRead,
+		p.GoCryptoTlsAbiInternalReadEx,
+		p.GoCryptoTlsAbiInternalWrite,
+		p.GoCryptoTlsAbiInternalWriteEx,
+		p.SslRead,
+		p.SslReadEx,
+		p.SslRetRead,
+		p.SslRetReadEx,
+		p.SslRetWrite,
+		p.SslRetWriteEx,
+		p.SslWrite,
+		p.SslWriteEx,
+		p.SysEnterAccept4,
+		p.SysEnterConnect,
+		p.SysEnterRead,
+		p.SysEnterWrite,
+		p.SysExitAccept4,
+		p.SysExitConnect,
+	)
+}
+
+func _TlsTapper46Close(closers ...io.Closer) error {
+	for _, closer := range closers {
+		if err := closer.Close(); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// Do not access this directly.
+//go:embed tlstapper46_bpfel_x86.o
+var _TlsTapper46Bytes []byte

tap/tlstapper/tlstapper_bpfel_arm64.go

@@ -13,6 +13,11 @@ import (
 	"github.com/cilium/ebpf"
 )
 
+type tlsTapperGoidOffsets struct {
+	G_addrOffset uint64
+	GoidOffset   uint64
+}
+
 type tlsTapperTlsChunk struct {
 	Pid      uint32
 	Tgid     uint32
@@ -66,24 +71,28 @@ type tlsTapperSpecs struct {
 //
 // It can be passed ebpf.CollectionSpec.Assign.
 type tlsTapperProgramSpecs struct {
-	GoCryptoTlsRead    *ebpf.ProgramSpec `ebpf:"go_crypto_tls_read"`
-	GoCryptoTlsReadEx  *ebpf.ProgramSpec `ebpf:"go_crypto_tls_read_ex"`
-	GoCryptoTlsWrite   *ebpf.ProgramSpec `ebpf:"go_crypto_tls_write"`
-	GoCryptoTlsWriteEx *ebpf.ProgramSpec `ebpf:"go_crypto_tls_write_ex"`
-	SslRead            *ebpf.ProgramSpec `ebpf:"ssl_read"`
-	SslReadEx          *ebpf.ProgramSpec `ebpf:"ssl_read_ex"`
-	SslRetRead         *ebpf.ProgramSpec `ebpf:"ssl_ret_read"`
-	SslRetReadEx       *ebpf.ProgramSpec `ebpf:"ssl_ret_read_ex"`
-	SslRetWrite        *ebpf.ProgramSpec `ebpf:"ssl_ret_write"`
-	SslRetWriteEx      *ebpf.ProgramSpec `ebpf:"ssl_ret_write_ex"`
-	SslWrite           *ebpf.ProgramSpec `ebpf:"ssl_write"`
-	SslWriteEx         *ebpf.ProgramSpec `ebpf:"ssl_write_ex"`
-	SysEnterAccept4    *ebpf.ProgramSpec `ebpf:"sys_enter_accept4"`
-	SysEnterConnect    *ebpf.ProgramSpec `ebpf:"sys_enter_connect"`
-	SysEnterRead       *ebpf.ProgramSpec `ebpf:"sys_enter_read"`
-	SysEnterWrite      *ebpf.ProgramSpec `ebpf:"sys_enter_write"`
-	SysExitAccept4     *ebpf.ProgramSpec `ebpf:"sys_exit_accept4"`
-	SysExitConnect     *ebpf.ProgramSpec `ebpf:"sys_exit_connect"`
+	GoCryptoTlsAbi0Read           *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi0_read"`
+	GoCryptoTlsAbi0ReadEx         *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi0_read_ex"`
+	GoCryptoTlsAbi0Write          *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi0_write"`
+	GoCryptoTlsAbi0WriteEx        *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi0_write_ex"`
+	GoCryptoTlsAbiInternalRead    *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi_internal_read"`
+	GoCryptoTlsAbiInternalReadEx  *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi_internal_read_ex"`
+	GoCryptoTlsAbiInternalWrite   *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi_internal_write"`
+	GoCryptoTlsAbiInternalWriteEx *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi_internal_write_ex"`
+	SslRead                       *ebpf.ProgramSpec `ebpf:"ssl_read"`
+	SslReadEx                     *ebpf.ProgramSpec `ebpf:"ssl_read_ex"`
+	SslRetRead                    *ebpf.ProgramSpec `ebpf:"ssl_ret_read"`
+	SslRetReadEx                  *ebpf.ProgramSpec `ebpf:"ssl_ret_read_ex"`
+	SslRetWrite                   *ebpf.ProgramSpec `ebpf:"ssl_ret_write"`
+	SslRetWriteEx                 *ebpf.ProgramSpec `ebpf:"ssl_ret_write_ex"`
+	SslWrite                      *ebpf.ProgramSpec `ebpf:"ssl_write"`
+	SslWriteEx                    *ebpf.ProgramSpec `ebpf:"ssl_write_ex"`
+	SysEnterAccept4               *ebpf.ProgramSpec `ebpf:"sys_enter_accept4"`
+	SysEnterConnect               *ebpf.ProgramSpec `ebpf:"sys_enter_connect"`
+	SysEnterRead                  *ebpf.ProgramSpec `ebpf:"sys_enter_read"`
+	SysEnterWrite                 *ebpf.ProgramSpec `ebpf:"sys_enter_write"`
+	SysExitAccept4                *ebpf.ProgramSpec `ebpf:"sys_exit_accept4"`
+	SysExitConnect                *ebpf.ProgramSpec `ebpf:"sys_exit_connect"`
 }
 
 // tlsTapperMapSpecs contains maps before they are loaded into the kernel.
@@ -96,6 +105,7 @@ type tlsTapperMapSpecs struct {
 	FileDescriptorToIpv4 *ebpf.MapSpec `ebpf:"file_descriptor_to_ipv4"`
 	GoReadContext        *ebpf.MapSpec `ebpf:"go_read_context"`
 	GoWriteContext       *ebpf.MapSpec `ebpf:"go_write_context"`
+	GoidOffsetsMap       *ebpf.MapSpec `ebpf:"goid_offsets_map"`
 	Heap                 *ebpf.MapSpec `ebpf:"heap"`
 	LogBuffer            *ebpf.MapSpec `ebpf:"log_buffer"`
 	OpensslReadContext   *ebpf.MapSpec `ebpf:"openssl_read_context"`
@@ -128,6 +138,7 @@ type tlsTapperMaps struct {
 	FileDescriptorToIpv4 *ebpf.Map `ebpf:"file_descriptor_to_ipv4"`
 	GoReadContext        *ebpf.Map `ebpf:"go_read_context"`
 	GoWriteContext       *ebpf.Map `ebpf:"go_write_context"`
+	GoidOffsetsMap       *ebpf.Map `ebpf:"goid_offsets_map"`
 	Heap                 *ebpf.Map `ebpf:"heap"`
 	LogBuffer            *ebpf.Map `ebpf:"log_buffer"`
 	OpensslReadContext   *ebpf.Map `ebpf:"openssl_read_context"`
@@ -143,6 +154,7 @@ func (m *tlsTapperMaps) Close() error {
 		m.FileDescriptorToIpv4,
 		m.GoReadContext,
 		m.GoWriteContext,
+		m.GoidOffsetsMap,
 		m.Heap,
 		m.LogBuffer,
 		m.OpensslReadContext,
@@ -155,32 +167,40 @@ func (m *tlsTapperMaps) Close() error {
 //
 // It can be passed to loadTlsTapperObjects or ebpf.CollectionSpec.LoadAndAssign.
 type tlsTapperPrograms struct {
-	GoCryptoTlsRead    *ebpf.Program `ebpf:"go_crypto_tls_read"`
-	GoCryptoTlsReadEx  *ebpf.Program `ebpf:"go_crypto_tls_read_ex"`
-	GoCryptoTlsWrite   *ebpf.Program `ebpf:"go_crypto_tls_write"`
-	GoCryptoTlsWriteEx *ebpf.Program `ebpf:"go_crypto_tls_write_ex"`
-	SslRead            *ebpf.Program `ebpf:"ssl_read"`
-	SslReadEx          *ebpf.Program `ebpf:"ssl_read_ex"`
-	SslRetRead         *ebpf.Program `ebpf:"ssl_ret_read"`
-	SslRetReadEx       *ebpf.Program `ebpf:"ssl_ret_read_ex"`
-	SslRetWrite        *ebpf.Program `ebpf:"ssl_ret_write"`
-	SslRetWriteEx      *ebpf.Program `ebpf:"ssl_ret_write_ex"`
-	SslWrite           *ebpf.Program `ebpf:"ssl_write"`
-	SslWriteEx         *ebpf.Program `ebpf:"ssl_write_ex"`
-	SysEnterAccept4    *ebpf.Program `ebpf:"sys_enter_accept4"`
-	SysEnterConnect    *ebpf.Program `ebpf:"sys_enter_connect"`
-	SysEnterRead       *ebpf.Program `ebpf:"sys_enter_read"`
-	SysEnterWrite      *ebpf.Program `ebpf:"sys_enter_write"`
-	SysExitAccept4     *ebpf.Program `ebpf:"sys_exit_accept4"`
-	SysExitConnect     *ebpf.Program `ebpf:"sys_exit_connect"`
+	GoCryptoTlsAbi0Read           *ebpf.Program `ebpf:"go_crypto_tls_abi0_read"`
+	GoCryptoTlsAbi0ReadEx         *ebpf.Program `ebpf:"go_crypto_tls_abi0_read_ex"`
+	GoCryptoTlsAbi0Write          *ebpf.Program `ebpf:"go_crypto_tls_abi0_write"`
+	GoCryptoTlsAbi0WriteEx        *ebpf.Program `ebpf:"go_crypto_tls_abi0_write_ex"`
+	GoCryptoTlsAbiInternalRead    *ebpf.Program `ebpf:"go_crypto_tls_abi_internal_read"`
+	GoCryptoTlsAbiInternalReadEx  *ebpf.Program `ebpf:"go_crypto_tls_abi_internal_read_ex"`
+	GoCryptoTlsAbiInternalWrite   *ebpf.Program `ebpf:"go_crypto_tls_abi_internal_write"`
+	GoCryptoTlsAbiInternalWriteEx *ebpf.Program `ebpf:"go_crypto_tls_abi_internal_write_ex"`
+	SslRead                       *ebpf.Program `ebpf:"ssl_read"`
+	SslReadEx                     *ebpf.Program `ebpf:"ssl_read_ex"`
+	SslRetRead                    *ebpf.Program `ebpf:"ssl_ret_read"`
+	SslRetReadEx                  *ebpf.Program `ebpf:"ssl_ret_read_ex"`
+	SslRetWrite                   *ebpf.Program `ebpf:"ssl_ret_write"`
+	SslRetWriteEx                 *ebpf.Program `ebpf:"ssl_ret_write_ex"`
+	SslWrite                      *ebpf.Program `ebpf:"ssl_write"`
+	SslWriteEx                    *ebpf.Program `ebpf:"ssl_write_ex"`
+	SysEnterAccept4               *ebpf.Program `ebpf:"sys_enter_accept4"`
+	SysEnterConnect               *ebpf.Program `ebpf:"sys_enter_connect"`
+	SysEnterRead                  *ebpf.Program `ebpf:"sys_enter_read"`
+	SysEnterWrite                 *ebpf.Program `ebpf:"sys_enter_write"`
+	SysExitAccept4                *ebpf.Program `ebpf:"sys_exit_accept4"`
+	SysExitConnect                *ebpf.Program `ebpf:"sys_exit_connect"`
 }
 
 func (p *tlsTapperPrograms) Close() error {
 	return _TlsTapperClose(
-		p.GoCryptoTlsRead,
-		p.GoCryptoTlsReadEx,
-		p.GoCryptoTlsWrite,
-		p.GoCryptoTlsWriteEx,
+		p.GoCryptoTlsAbi0Read,
+		p.GoCryptoTlsAbi0ReadEx,
+		p.GoCryptoTlsAbi0Write,
+		p.GoCryptoTlsAbi0WriteEx,
+		p.GoCryptoTlsAbiInternalRead,
+		p.GoCryptoTlsAbiInternalReadEx,
+		p.GoCryptoTlsAbiInternalWrite,
+		p.GoCryptoTlsAbiInternalWriteEx,
 		p.SslRead,
 		p.SslReadEx,
 		p.SslRetRead,

tap/tlstapper/tlstapper_bpfel_x86.go

@@ -13,6 +13,11 @@ import (
 	"github.com/cilium/ebpf"
 )
 
+type tlsTapperGoidOffsets struct {
+	G_addrOffset uint64
+	GoidOffset   uint64
+}
+
 type tlsTapperTlsChunk struct {
 	Pid      uint32
 	Tgid     uint32
@@ -66,24 +71,28 @@ type tlsTapperSpecs struct {
 //
 // It can be passed ebpf.CollectionSpec.Assign.
 type tlsTapperProgramSpecs struct {
-	GoCryptoTlsRead    *ebpf.ProgramSpec `ebpf:"go_crypto_tls_read"`
-	GoCryptoTlsReadEx  *ebpf.ProgramSpec `ebpf:"go_crypto_tls_read_ex"`
-	GoCryptoTlsWrite   *ebpf.ProgramSpec `ebpf:"go_crypto_tls_write"`
-	GoCryptoTlsWriteEx *ebpf.ProgramSpec `ebpf:"go_crypto_tls_write_ex"`
-	SslRead            *ebpf.ProgramSpec `ebpf:"ssl_read"`
-	SslReadEx          *ebpf.ProgramSpec `ebpf:"ssl_read_ex"`
-	SslRetRead         *ebpf.ProgramSpec `ebpf:"ssl_ret_read"`
-	SslRetReadEx       *ebpf.ProgramSpec `ebpf:"ssl_ret_read_ex"`
-	SslRetWrite        *ebpf.ProgramSpec `ebpf:"ssl_ret_write"`
-	SslRetWriteEx      *ebpf.ProgramSpec `ebpf:"ssl_ret_write_ex"`
-	SslWrite           *ebpf.ProgramSpec `ebpf:"ssl_write"`
-	SslWriteEx         *ebpf.ProgramSpec `ebpf:"ssl_write_ex"`
-	SysEnterAccept4    *ebpf.ProgramSpec `ebpf:"sys_enter_accept4"`
-	SysEnterConnect    *ebpf.ProgramSpec `ebpf:"sys_enter_connect"`
-	SysEnterRead       *ebpf.ProgramSpec `ebpf:"sys_enter_read"`
-	SysEnterWrite      *ebpf.ProgramSpec `ebpf:"sys_enter_write"`
-	SysExitAccept4     *ebpf.ProgramSpec `ebpf:"sys_exit_accept4"`
-	SysExitConnect     *ebpf.ProgramSpec `ebpf:"sys_exit_connect"`
+	GoCryptoTlsAbi0Read           *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi0_read"`
+	GoCryptoTlsAbi0ReadEx         *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi0_read_ex"`
+	GoCryptoTlsAbi0Write          *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi0_write"`
+	GoCryptoTlsAbi0WriteEx        *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi0_write_ex"`
+	GoCryptoTlsAbiInternalRead    *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi_internal_read"`
+	GoCryptoTlsAbiInternalReadEx  *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi_internal_read_ex"`
+	GoCryptoTlsAbiInternalWrite   *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi_internal_write"`
+	GoCryptoTlsAbiInternalWriteEx *ebpf.ProgramSpec `ebpf:"go_crypto_tls_abi_internal_write_ex"`
+	SslRead                       *ebpf.ProgramSpec `ebpf:"ssl_read"`
+	SslReadEx                     *ebpf.ProgramSpec `ebpf:"ssl_read_ex"`
+	SslRetRead                    *ebpf.ProgramSpec `ebpf:"ssl_ret_read"`
+	SslRetReadEx                  *ebpf.ProgramSpec `ebpf:"ssl_ret_read_ex"`
+	SslRetWrite                   *ebpf.ProgramSpec `ebpf:"ssl_ret_write"`
+	SslRetWriteEx                 *ebpf.ProgramSpec `ebpf:"ssl_ret_write_ex"`
+	SslWrite                      *ebpf.ProgramSpec `ebpf:"ssl_write"`
+	SslWriteEx                    *ebpf.ProgramSpec `ebpf:"ssl_write_ex"`
+	SysEnterAccept4               *ebpf.ProgramSpec `ebpf:"sys_enter_accept4"`
+	SysEnterConnect               *ebpf.ProgramSpec `ebpf:"sys_enter_connect"`
+	SysEnterRead                  *ebpf.ProgramSpec `ebpf:"sys_enter_read"`
+	SysEnterWrite                 *ebpf.ProgramSpec `ebpf:"sys_enter_write"`
+	SysExitAccept4                *ebpf.ProgramSpec `ebpf:"sys_exit_accept4"`
+	SysExitConnect                *ebpf.ProgramSpec `ebpf:"sys_exit_connect"`
 }
 
 // tlsTapperMapSpecs contains maps before they are loaded into the kernel.
@@ -96,6 +105,7 @@ type tlsTapperMapSpecs struct {
 	FileDescriptorToIpv4 *ebpf.MapSpec `ebpf:"file_descriptor_to_ipv4"`
 	GoReadContext        *ebpf.MapSpec `ebpf:"go_read_context"`
 	GoWriteContext       *ebpf.MapSpec `ebpf:"go_write_context"`
+	GoidOffsetsMap       *ebpf.MapSpec `ebpf:"goid_offsets_map"`
 	Heap                 *ebpf.MapSpec `ebpf:"heap"`
 	LogBuffer            *ebpf.MapSpec `ebpf:"log_buffer"`
 	OpensslReadContext   *ebpf.MapSpec `ebpf:"openssl_read_context"`
@@ -128,6 +138,7 @@ type tlsTapperMaps struct {
 	FileDescriptorToIpv4 *ebpf.Map `ebpf:"file_descriptor_to_ipv4"`
 	GoReadContext        *ebpf.Map `ebpf:"go_read_context"`
 	GoWriteContext       *ebpf.Map `ebpf:"go_write_context"`
+	GoidOffsetsMap       *ebpf.Map `ebpf:"goid_offsets_map"`
 	Heap                 *ebpf.Map `ebpf:"heap"`
 	LogBuffer            *ebpf.Map `ebpf:"log_buffer"`
 	OpensslReadContext   *ebpf.Map `ebpf:"openssl_read_context"`
@@ -143,6 +154,7 @@ func (m *tlsTapperMaps) Close() error {
 		m.FileDescriptorToIpv4,
 		m.GoReadContext,
 		m.GoWriteContext,
+		m.GoidOffsetsMap,
 		m.Heap,
 		m.LogBuffer,
 		m.OpensslReadContext,
@@ -155,32 +167,40 @@ func (m *tlsTapperMaps) Close() error {
 //
 // It can be passed to loadTlsTapperObjects or ebpf.CollectionSpec.LoadAndAssign.
 type tlsTapperPrograms struct {
-	GoCryptoTlsRead    *ebpf.Program `ebpf:"go_crypto_tls_read"`
-	GoCryptoTlsReadEx  *ebpf.Program `ebpf:"go_crypto_tls_read_ex"`
-	GoCryptoTlsWrite   *ebpf.Program `ebpf:"go_crypto_tls_write"`
-	GoCryptoTlsWriteEx *ebpf.Program `ebpf:"go_crypto_tls_write_ex"`
-	SslRead            *ebpf.Program `ebpf:"ssl_read"`
-	SslReadEx          *ebpf.Program `ebpf:"ssl_read_ex"`
-	SslRetRead         *ebpf.Program `ebpf:"ssl_ret_read"`
-	SslRetReadEx       *ebpf.Program `ebpf:"ssl_ret_read_ex"`
-	SslRetWrite        *ebpf.Program `ebpf:"ssl_ret_write"`
-	SslRetWriteEx      *ebpf.Program `ebpf:"ssl_ret_write_ex"`
-	SslWrite           *ebpf.Program `ebpf:"ssl_write"`
-	SslWriteEx         *ebpf.Program `ebpf:"ssl_write_ex"`
-	SysEnterAccept4    *ebpf.Program `ebpf:"sys_enter_accept4"`
-	SysEnterConnect    *ebpf.Program `ebpf:"sys_enter_connect"`
-	SysEnterRead       *ebpf.Program `ebpf:"sys_enter_read"`
-	SysEnterWrite      *ebpf.Program `ebpf:"sys_enter_write"`
-	SysExitAccept4     *ebpf.Program `ebpf:"sys_exit_accept4"`
-	SysExitConnect     *ebpf.Program `ebpf:"sys_exit_connect"`
+	GoCryptoTlsAbi0Read           *ebpf.Program `ebpf:"go_crypto_tls_abi0_read"`
+	GoCryptoTlsAbi0ReadEx         *ebpf.Program `ebpf:"go_crypto_tls_abi0_read_ex"`
+	GoCryptoTlsAbi0Write          *ebpf.Program `ebpf:"go_crypto_tls_abi0_write"`
+	GoCryptoTlsAbi0WriteEx        *ebpf.Program `ebpf:"go_crypto_tls_abi0_write_ex"`
+	GoCryptoTlsAbiInternalRead    *ebpf.Program `ebpf:"go_crypto_tls_abi_internal_read"`
+	GoCryptoTlsAbiInternalReadEx  *ebpf.Program `ebpf:"go_crypto_tls_abi_internal_read_ex"`
+	GoCryptoTlsAbiInternalWrite   *ebpf.Program `ebpf:"go_crypto_tls_abi_internal_write"`
+	GoCryptoTlsAbiInternalWriteEx *ebpf.Program `ebpf:"go_crypto_tls_abi_internal_write_ex"`
+	SslRead                       *ebpf.Program `ebpf:"ssl_read"`
+	SslReadEx                     *ebpf.Program `ebpf:"ssl_read_ex"`
+	SslRetRead                    *ebpf.Program `ebpf:"ssl_ret_read"`
+	SslRetReadEx                  *ebpf.Program `ebpf:"ssl_ret_read_ex"`
+	SslRetWrite                   *ebpf.Program `ebpf:"ssl_ret_write"`
+	SslRetWriteEx                 *ebpf.Program `ebpf:"ssl_ret_write_ex"`
+	SslWrite                      *ebpf.Program `ebpf:"ssl_write"`
+	SslWriteEx                    *ebpf.Program `ebpf:"ssl_write_ex"`
+	SysEnterAccept4               *ebpf.Program `ebpf:"sys_enter_accept4"`
+	SysEnterConnect               *ebpf.Program `ebpf:"sys_enter_connect"`
+	SysEnterRead                  *ebpf.Program `ebpf:"sys_enter_read"`
+	SysEnterWrite                 *ebpf.Program `ebpf:"sys_enter_write"`
+	SysExitAccept4                *ebpf.Program `ebpf:"sys_exit_accept4"`
+	SysExitConnect                *ebpf.Program `ebpf:"sys_exit_connect"`
 }
 
 func (p *tlsTapperPrograms) Close() error {
 	return _TlsTapperClose(
-		p.GoCryptoTlsRead,
-		p.GoCryptoTlsReadEx,
-		p.GoCryptoTlsWrite,
-		p.GoCryptoTlsWriteEx,
+		p.GoCryptoTlsAbi0Read,
+		p.GoCryptoTlsAbi0ReadEx,
+		p.GoCryptoTlsAbi0Write,
+		p.GoCryptoTlsAbi0WriteEx,
+		p.GoCryptoTlsAbiInternalRead,
+		p.GoCryptoTlsAbiInternalReadEx,
+		p.GoCryptoTlsAbiInternalWrite,
+		p.GoCryptoTlsAbiInternalWriteEx,
 		p.SslRead,
 		p.SslReadEx,
 		p.SslRetRead,

ui-common/package.json

@@ -42,6 +42,7 @@
     "@mui/styles": "^5.8.0",
     "@types/lodash": "^4.14.182",
     "@uiw/react-textarea-code-editor": "^1.6.0",
+    "ace-builds": "^1.6.0",
     "axios": "^0.27.2",
     "core-js": "^3.22.7",
     "highlight.js": "^11.5.1",
@@ -54,6 +55,7 @@
     "node-fetch": "^3.2.4",
     "numeral": "^2.0.6",
     "protobuf-decoder": "^0.1.2",
+    "react-ace": "^9.0.0",
     "react-graph-vis": "^1.0.7",
     "react-lowlight": "^3.0.0",
     "react-router-dom": "^6.3.0",

ui-common/src/components/EntryDetailed/EntryDetailed.tsx

@@ -5,14 +5,15 @@ import makeStyles from '@mui/styles/makeStyles';
 import Protocol from "../UI/Protocol/Protocol"
 import Queryable from "../UI/Queryable/Queryable";
 import { toast } from "react-toastify";
-import { RecoilState, useRecoilValue } from "recoil";
+import { RecoilState, useRecoilState, useRecoilValue } from "recoil";
 import focusedEntryIdAtom from "../../recoil/focusedEntryId";
 import TrafficViewerApi from "../TrafficViewer/TrafficViewerApi";
 import TrafficViewerApiAtom from "../../recoil/TrafficViewerApi/atom";
 import queryAtom from "../../recoil/query/atom";
 import useWindowDimensions, { useRequestTextByWidth } from "../../hooks/WindowDimensionsHook";
 import { TOAST_CONTAINER_ID } from "../../configs/Consts";
-import spinner from "assets/spinner.svg";
+import entryDataAtom from "../../recoil/entryData";
+import { LoadingWrapper } from "../UI/withLoading/withLoading";
 
 const useStyles = makeStyles(() => ({
     entryTitle: {
@@ -107,7 +108,7 @@ export const EntryDetailed = () => {
     const trafficViewerApi = useRecoilValue(TrafficViewerApiAtom as RecoilState<TrafficViewerApi>)
     const query = useRecoilValue(queryAtom);
     const [isLoading, setIsLoading] = useState(false);
-    const [entryData, setEntryData] = useState(null);
+    const [entryData, setEntryData] = useRecoilState(entryDataAtom)
 
     useEffect(() => {
       setEntryData(null);
@@ -134,26 +135,11 @@ export const EntryDetailed = () => {
         // eslint-disable-next-line
     }, [focusedEntryId]);
 
-    return <React.Fragment>
-      {isLoading && <div style={{textAlign: "center", width: "100%", marginTop: 50}}><img alt="spinner" src={spinner} style={{height: 60}}/></div>}
-      {!isLoading && entryData && <EntryTitle
-            protocol={entryData.protocol}
-            data={entryData.data}
-            elapsedTime={entryData.data.elapsedTime}
-        />}
-        {!isLoading && entryData && <EntrySummary entry={entryData.base} namespace={entryData.data.namespace} />}
-        <React.Fragment>
-            {!isLoading && entryData && <EntryViewer
-                representation={entryData.representation}
-                isRulesEnabled={entryData.isRulesEnabled}
-                rulesMatched={entryData.rulesMatched}
-                contractStatus={entryData.data.contractStatus}
-                requestReason={entryData.data.contractRequestReason}
-                responseReason={entryData.data.contractResponseReason}
-                contractContent={entryData.data.contractContent}
-                elapsedTime={entryData.data.elapsedTime}
-                color={entryData.protocol.backgroundColor}
-            />}
-        </React.Fragment>
-    </React.Fragment>
+    return <LoadingWrapper isLoading={isLoading} loaderMargin={50} loaderHeight={60}>
+        {entryData && <React.Fragment>
+            <EntryTitle protocol={entryData.protocol} data={entryData.data} elapsedTime={entryData.data.elapsedTime} />
+            <EntrySummary entry={entryData.base} namespace={entryData.data.namespace} />
+            <EntryViewer representation={entryData.representation} color={entryData.protocol.backgroundColor} />
+        </React.Fragment>}
+    </LoadingWrapper>
 };

ui-common/src/components/EntryDetailed/EntrySections/EntrySections.tsx

@@ -117,6 +117,52 @@ interface EntryBodySectionProps {
     selector?: string,
 }
 
+export const formatRequest = (bodyRef: any, contentType: string, decodeBase64: boolean = true, isBase64Encoding: boolean = false, isPretty: boolean = true): string => {
+    const { body } = bodyRef
+    if (!decodeBase64 || !body) return body;
+
+    const chunk = body.slice(0, MAXIMUM_BYTES_TO_FORMAT);
+    const bodyBuf = isBase64Encoding ? atob(chunk) : chunk;
+
+    try {
+        if (jsonLikeFormats.some(format => contentType?.indexOf(format) > -1)) {
+            if (!isPretty) return bodyBuf;
+            return Utils.isJson(bodyBuf) ? jsonBeautify(JSON.parse(bodyBuf), null, 2, 80) : bodyBuf
+        } else if (xmlLikeFormats.some(format => contentType?.indexOf(format) > -1)) {
+            if (!isPretty) return bodyBuf;
+            return xmlBeautify(bodyBuf, {
+                indentation: '  ',
+                filter: (node) => node.type !== 'Comment',
+                collapseContent: true,
+                lineSeparator: '\n'
+            });
+        } else if (protobufFormats.some(format => contentType?.indexOf(format) > -1)) {
+            // Replace all non printable characters (ASCII)
+            const protobufDecoder = new ProtobufDecoder(bodyBuf, true);
+            const protobufDecoded = protobufDecoder.decode().toSimple();
+            if (!isPretty) return JSON.stringify(protobufDecoded);
+            return jsonBeautify(protobufDecoded, null, 2, 80);
+        }
+    } catch (error) {
+        console.error(error)
+        bodyRef.body = bodyBuf
+        throw error
+    }
+
+    return bodyBuf;
+}
+
+export const formatRequestWithOutError = (body: any, contentType: string, decodeBase64: boolean = true, isBase64Encoding: boolean = false, isPretty: boolean = true): string => {
+    const bodyRef = { body }
+    try {
+        return formatRequest(bodyRef, contentType, decodeBase64, isBase64Encoding, isPretty)
+    } catch (error) {
+        console.warn(error)
+    }
+
+    return bodyRef.body
+}
+
 export const EntryBodySection: React.FC<EntryBodySectionProps> = ({
     title,
     color,
@@ -139,42 +185,20 @@ export const EntryBodySection: React.FC<EntryBodySectionProps> = ({
         !isLineNumbersGreaterThenOne && setShowLineNumbers(false);
     }, [isLineNumbersGreaterThenOne, isPretty])
 
-    const formatTextBody = useCallback((body: any): string => {
-        if (!decodeBase64) return body;
-
-        const chunk = body.slice(0, MAXIMUM_BYTES_TO_FORMAT);
-        const bodyBuf = isBase64Encoding ? atob(chunk) : chunk;
-
+    const formatTextBody = useCallback((body) => {
+        const bodyRef = { body }
         try {
-            if (jsonLikeFormats.some(format => contentType?.indexOf(format) > -1)) {
-                if (!isPretty) return bodyBuf;
-                return jsonBeautify(JSON.parse(bodyBuf), null, 2, 80);
-            } else if (xmlLikeFormats.some(format => contentType?.indexOf(format) > -1)) {
-                if (!isPretty) return bodyBuf;
-                return xmlBeautify(bodyBuf, {
-                    indentation: '  ',
-                    filter: (node) => node.type !== 'Comment',
-                    collapseContent: true,
-                    lineSeparator: '\n'
-                });
-            } else if (protobufFormats.some(format => contentType?.indexOf(format) > -1)) {
-                // Replace all non printable characters (ASCII)
-                const protobufDecoder = new ProtobufDecoder(bodyBuf, true);
-                const protobufDecoded = protobufDecoder.decode().toSimple();
-                if (!isPretty) return JSON.stringify(protobufDecoded);
-                return jsonBeautify(protobufDecoded, null, 2, 80);
-            }
+            return formatRequest(bodyRef, contentType, decodeBase64, isBase64Encoding, isPretty)
         } catch (error) {
             if (String(error).includes("More than one message in")) {
                 if (isDecodeGrpc)
                     setIsDecodeGrpc(false);
             } else if (String(error).includes("Failed to parse")) {
                 console.warn(error);
-            } else {
-                console.error(error);
             }
         }
-        return bodyBuf;
+
+        return bodyRef.body
     }, [isPretty, contentType, isDecodeGrpc, decodeBase64, isBase64Encoding])
 
     const formattedText = useMemo(() => formatTextBody(content), [formatTextBody, content]);
@@ -257,134 +281,3 @@ export const EntryTableSection: React.FC<EntrySectionProps> = ({ title, color, a
         }
     </React.Fragment>
 }
-
-interface EntryPolicySectionProps {
-    title: string,
-    color: string,
-    latency?: number,
-    arrayToIterate: any[],
-}
-
-interface EntryPolicySectionCollapsibleTitleProps {
-    label: string;
-    matched: string;
-    expanded: boolean;
-    setExpanded: any;
-}
-
-const EntryPolicySectionCollapsibleTitle: React.FC<EntryPolicySectionCollapsibleTitleProps> = ({ label, matched, expanded, setExpanded }) => {
-    return <div className={styles.title}>
-        <span
-            className={`${styles.button}
-            ${expanded ? styles.expanded : ''}`}
-            onClick={() => {
-                setExpanded(!expanded)
-            }}
-        >
-            {expanded ? '-' : '+'}
-        </span>
-        <span>
-            <tr className={styles.dataLine}>
-                <td className={`${styles.dataKey} ${styles.rulesTitleSuccess}`}>{label}</td>
-                <td className={`${styles.dataKey} ${matched === 'Success' ? styles.rulesMatchedSuccess : styles.rulesMatchedFailure}`}>{matched}</td>
-            </tr>
-        </span>
-    </div>
-}
-
-interface EntryPolicySectionContainerProps {
-    label: string;
-    matched: string;
-    children?: any;
-}
-
-export const EntryPolicySectionContainer: React.FC<EntryPolicySectionContainerProps> = ({ label, matched, children }) => {
-    const [expanded, setExpanded] = useState(false);
-    return <CollapsibleContainer
-        className={styles.collapsibleContainer}
-        expanded={expanded}
-        title={<EntryPolicySectionCollapsibleTitle label={label} matched={matched} expanded={expanded} setExpanded={setExpanded} />}
-    >
-        {children}
-    </CollapsibleContainer>
-}
-
-export const EntryTablePolicySection: React.FC<EntryPolicySectionProps> = ({ title, color, latency, arrayToIterate }) => {
-    return <React.Fragment>
-        {
-            arrayToIterate && arrayToIterate.length > 0 ?
-                <React.Fragment>
-                    <EntrySectionContainer title={title} color={color}>
-                        <table>
-                            <tbody>
-                                {arrayToIterate.map(({ rule, matched }, index) => {
-                                    return (
-                                        <EntryPolicySectionContainer key={index} label={rule.Name} matched={matched && (rule.Type === 'slo' ? rule.ResponseTime >= latency : true) ? "Success" : "Failure"}>
-                                            {
-                                                <React.Fragment>
-                                                    {
-                                                        rule.Key &&
-                                                        <tr className={styles.dataValue}><td><b>Key:</b></td> <td>{rule.Key}</td></tr>
-                                                    }
-                                                    {
-                                                        rule.ResponseTime !== 0 &&
-                                                        <tr className={styles.dataValue}><td><b>Response Time:</b></td> <td>{rule.ResponseTime}</td></tr>
-                                                    }
-                                                    {
-                                                        rule.Method &&
-                                                        <tr className={styles.dataValue}><td><b>Method:</b></td> <td>{rule.Method}</td></tr>
-                                                    }
-                                                    {
-                                                        rule.Path &&
-                                                        <tr className={styles.dataValue}><td><b>Path:</b></td> <td>{rule.Path}</td></tr>
-                                                    }
-                                                    {
-                                                        rule.Service &&
-                                                        <tr className={styles.dataValue}><td><b>Service:</b></td> <td>{rule.Service}</td></tr>
-                                                    }
-                                                    {
-                                                        rule.Type &&
-                                                        <tr className={styles.dataValue}><td><b>Type:</b></td> <td>{rule.Type}</td></tr>
-                                                    }
-                                                    {
-                                                        rule.Value &&
-                                                        <tr className={styles.dataValue}><td><b>Value:</b></td> <td>{rule.Value}</td></tr>
-                                                    }
-                                                </React.Fragment>
-                                            }
-                                        </EntryPolicySectionContainer>
-                                    )
-                                }
-                                )
-                                }
-                            </tbody>
-                        </table>
-                    </EntrySectionContainer>
-                </React.Fragment> : <span className={styles.noRules}>No rules could be applied to this request.</span>
-        }
-    </React.Fragment>
-}
-
-interface EntryContractSectionProps {
-    color: string,
-    requestReason: string,
-    responseReason: string,
-    contractContent: string,
-}
-
-export const EntryContractSection: React.FC<EntryContractSectionProps> = ({ color, requestReason, responseReason, contractContent }) => {
-    return <React.Fragment>
-        {requestReason && <EntrySectionContainer title="Request" color={color}>
-            {requestReason}
-        </EntrySectionContainer>}
-        {responseReason && <EntrySectionContainer title="Response" color={color}>
-            {responseReason}
-        </EntrySectionContainer>}
-        {contractContent && <EntrySectionContainer title="Contract" color={color}>
-            <SyntaxHighlighter
-                code={contractContent}
-                language={"yaml"}
-            />
-        </EntrySectionContainer>}
-    </React.Fragment>
-}

ui-common/src/components/EntryDetailed/EntryViewer/AutoRepresentation.tsx

@@ -0,0 +1,79 @@
+import React, { useState, useCallback, useEffect, useMemo } from "react"
+import { useRecoilValue, useSetRecoilState } from "recoil"
+import entryDataAtom from "../../../recoil/entryData"
+import SectionsRepresentation from "./SectionsRepresentation";
+import { ReactComponent as ReplayIcon } from './replay.svg';
+import styles from './EntryViewer.module.sass';
+import { Tabs } from "../../UI";
+import replayRequestModalOpenAtom from "../../../recoil/replayRequestModalOpen";
+import entryDetailedConfigAtom, { EntryDetailedConfig } from "../../../recoil/entryDetailedConfig";
+
+const enabledProtocolsForReplay = ["http"]
+
+export enum TabsEnum {
+    Request = 0,
+    Response = 1
+}
+
+export const AutoRepresentation: React.FC<any> = ({ representation, color, openedTab = TabsEnum.Request, isDisplayReplay = false }) => {
+    const entryData = useRecoilValue(entryDataAtom)
+    const { isReplayEnabled } = useRecoilValue<EntryDetailedConfig>(entryDetailedConfigAtom)
+    const setIsOpenRequestModal = useSetRecoilState(replayRequestModalOpenAtom)
+    const isReplayDisplayed = useCallback(() => {
+        return enabledProtocolsForReplay.find(x => x === entryData.protocol.name) && isDisplayReplay && isReplayEnabled
+    }, [entryData.protocol.name, isDisplayReplay, isReplayEnabled])
+
+    const { request, response } = JSON.parse(representation);
+
+    const TABS = useMemo(() => {
+        const arr = [
+            {
+                tab: 'Request',
+                badge: null
+            }]
+
+        if (response) {
+            arr.push({
+                tab: 'Response',
+                badge: null
+            });
+        }
+
+        return arr
+    }, [response]);
+
+    const [currentTab, setCurrentTab] = useState(TABS[0].tab);
+
+    const getOpenedTabIndex = useCallback(() => {
+        const currentIndex = TABS.findIndex(current => current.tab === currentTab)
+        return currentIndex > -1 ? currentIndex : 0
+    }, [TABS, currentTab])
+
+    useEffect(() => {
+        if (openedTab) {
+            setCurrentTab(TABS[openedTab].tab)
+        }
+
+        // eslint-disable-next-line react-hooks/exhaustive-deps
+    }, [])
+
+    // Don't fail even if `representation` is an empty string
+    if (!representation) {
+        return <React.Fragment></React.Fragment>;
+    }
+
+    return <div className={styles.Entry}>
+        {<div className={styles.body}>
+            <div className={styles.bodyHeader}>
+                <Tabs tabs={TABS} currentTab={currentTab} color={color} onChange={setCurrentTab} leftAligned />
+                {isReplayDisplayed() && <span title="Replay Request"><ReplayIcon fill={color} stroke={color} style={{ marginLeft: "10px", cursor: "pointer", height: "22px" }} onClick={() => setIsOpenRequestModal(true)} /></span>}
+            </div>
+            {getOpenedTabIndex() === TabsEnum.Request && <React.Fragment>
+                <SectionsRepresentation data={request} color={color} requestRepresentation={request} />
+            </React.Fragment>}
+            {response && getOpenedTabIndex() === TabsEnum.Response && <React.Fragment>
+                <SectionsRepresentation data={response} color={color} />
+            </React.Fragment>}
+        </div>}
+    </div>;
+}

ui-common/src/components/EntryDetailed/EntryViewer/EntryViewer.module.sass

@@ -52,8 +52,13 @@
         border-radius: 4px
         padding: 10px
         position: relative
+        
         .bodyHeader
             padding: 0 1rem
+            display: flex
+            align-items: center
+            justify-content: space-between
+
         .endpointURL
             font-size: .75rem
             display: block

ui-common/src/components/EntryDetailed/EntryViewer/EntryViewer.tsx

@@ -1,128 +1,16 @@
-import React, {useState} from 'react';
-import styles from './EntryViewer.module.sass';
-import Tabs from "../../UI/Tabs/Tabs";
-import {EntryTableSection, EntryBodySection, EntryTablePolicySection, EntryContractSection} from "../EntrySections/EntrySections";
-
-enum SectionTypes {
-    SectionTable = "table",
-    SectionBody = "body",
-}
-
-const SectionsRepresentation: React.FC<any> = ({data, color}) => {
-    const sections = []
-
-    if (data) {
-        for (const [i, row] of data.entries()) {
-            switch (row.type) {
-                case SectionTypes.SectionTable:
-                    sections.push(
-                        <EntryTableSection key={i} title={row.title} color={color} arrayToIterate={JSON.parse(row.data)}/>
-                    )
-                    break;
-                case SectionTypes.SectionBody:
-                    sections.push(
-                        <EntryBodySection key={i} title={row.title} color={color} content={row.data} encoding={row.encoding} contentType={row.mimeType} selector={row.selector}/>
-                    )
-                    break;
-                default:
-                    break;
-            }
-        }
-    }
-
-    return <React.Fragment>{sections}</React.Fragment>;
-}
-
-const AutoRepresentation: React.FC<any> = ({representation, isRulesEnabled, rulesMatched, contractStatus, requestReason, responseReason, contractContent, elapsedTime, color}) => {
-    var TABS = [
-        {
-            tab: 'Request'
-        }
-    ];
-    const [currentTab, setCurrentTab] = useState(TABS[0].tab);
-
-    // Don't fail even if `representation` is an empty string
-    if (!representation) {
-        return <React.Fragment></React.Fragment>;
-    }
-
-    const {request, response} = JSON.parse(representation);
-
-    let responseTabIndex = 0;
-    let rulesTabIndex = 0;
-    let contractTabIndex = 0;
-
-    if (response) {
-        TABS.push(
-            {
-                tab: 'Response',
-            }
-        );
-        responseTabIndex = TABS.length - 1;
-    }
-
-    if (isRulesEnabled) {
-        TABS.push(
-            {
-                tab: 'Rules',
-            }
-        );
-        rulesTabIndex = TABS.length - 1;
-    }
-
-    if (contractStatus !== 0 && contractContent) {
-        TABS.push(
-            {
-                tab: 'Contract',
-            }
-        );
-        contractTabIndex = TABS.length - 1;
-    }
-
-    return <div className={styles.Entry}>
-        {<div className={styles.body}>
-            <div className={styles.bodyHeader}>
-                <Tabs tabs={TABS} currentTab={currentTab} color={color} onChange={setCurrentTab} leftAligned/>
-            </div>
-            {currentTab === TABS[0].tab && <React.Fragment>
-                <SectionsRepresentation data={request} color={color}/>
-            </React.Fragment>}
-            {response && currentTab === TABS[responseTabIndex].tab && <React.Fragment>
-                <SectionsRepresentation data={response} color={color}/>
-            </React.Fragment>}
-            {isRulesEnabled && currentTab === TABS[rulesTabIndex].tab && <React.Fragment>
-                <EntryTablePolicySection title={'Rule'} color={color} latency={elapsedTime} arrayToIterate={rulesMatched ? rulesMatched : []}/>
-            </React.Fragment>}
-            {contractStatus !== 0 && contractContent && currentTab === TABS[contractTabIndex].tab && <React.Fragment>
-                <EntryContractSection color={color} requestReason={requestReason} responseReason={responseReason} contractContent={contractContent}/>
-            </React.Fragment>}
-        </div>}
-    </div>;
-}
+import React from 'react';
+import { AutoRepresentation } from './AutoRepresentation';
 
 interface Props {
     representation: any;
-    isRulesEnabled: boolean;
-    rulesMatched: any;
-    contractStatus: number;
-    requestReason: string;
-    responseReason: string;
-    contractContent: string;
     color: string;
-    elapsedTime: number;
 }
 
-const EntryViewer: React.FC<Props> = ({representation, isRulesEnabled, rulesMatched, contractStatus, requestReason, responseReason, contractContent, elapsedTime, color}) => {
+const EntryViewer: React.FC<Props> = ({representation, color}) => {
     return <AutoRepresentation
         representation={representation}
-        isRulesEnabled={isRulesEnabled}
-        rulesMatched={rulesMatched}
-        contractStatus={contractStatus}
-        requestReason={requestReason}
-        responseReason={responseReason}
-        contractContent={contractContent}
-        elapsedTime={elapsedTime}
         color={color}
+        isDisplayReplay={true}
     />
 };
 

ui-common/src/components/EntryDetailed/EntryViewer/SectionsRepresentation.tsx

@@ -0,0 +1,34 @@
+import React from "react";
+import { EntryTableSection, EntryBodySection } from "../EntrySections/EntrySections";
+
+enum SectionTypes {
+    SectionTable = "table",
+    SectionBody = "body",
+}
+
+const SectionsRepresentation: React.FC<any> = ({ data, color }) => {
+    const sections = []
+
+    if (data) {
+        for (const [i, row] of data.entries()) {
+            switch (row.type) {
+                case SectionTypes.SectionTable:
+                    sections.push(
+                        <EntryTableSection key={i} title={row.title} color={color} arrayToIterate={JSON.parse(row.data)} />
+                    )
+                    break;
+                case SectionTypes.SectionBody:
+                    sections.push(
+                        <EntryBodySection key={i} title={row.title} color={color} content={row.data} encoding={row.encoding} contentType={row.mimeType} selector={row.selector} />
+                    )
+                    break;
+                default:
+                    break;
+            }
+        }
+    }
+
+    return <React.Fragment>{sections}</React.Fragment>;
+}
+
+export default SectionsRepresentation

ui-common/src/components/EntryDetailed/EntryViewer/replay.svg

@@ -0,0 +1 @@
+<?xml version="1.0" ?><svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><title/><path d="M16,12a1,1,0,0,1-.49.86l-5,3A1,1,0,0,1,10,16a1,1,0,0,1-.49-.13A1,1,0,0,1,9,15V9a1,1,0,0,1,1.51-.86l5,3A1,1,0,0,1,16,12Z" fill="#464646"/><path d="M21.92,5.09a1,1,0,0,0-1.07.15L19.94,6A9.84,9.84,0,0,0,12,2a10,10,0,1,0,9.42,13.33,1,1,0,0,0-1.89-.66A8,8,0,1,1,12,4a7.87,7.87,0,0,1,6.42,3.32l-1.07.92A1,1,0,0,0,18,10h3.5a1,1,0,0,0,1-1V6A1,1,0,0,0,21.92,5.09Z" fill="#464646"/></svg>