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TRA-3420 inform user of tls traffic (#149)

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* Update passive_tapper.go and tls_utils.go

* Update go.mod, go.sum, and 18 more files...

* go fmt

* Update http_reader.go, passive_tapper.go, and 3 more files...

* Update status_controller.go and status_provider.go

Co-authored-by: RamiBerm <rami.berman@up9.com>
This commit is contained in:
RamiBerm
2021-08-01 14:57:43 +03:00
committed by GitHub
parent 8d8310ee02
commit ceb8d714e3
19 changed files with 23038 additions and 134 deletions
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24
agent/main.go
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@@ -62,8 +62,8 @@ func main() {
panic(fmt.Sprintf("Error connecting to socket server at %s %v", *apiServerAddress, err))
}
go pipeChannelToSocket(socketConnection, harOutputChannel)
go api.StartReadingOutbound(outboundLinkOutputChannel)
go pipeTapChannelToSocket(socketConnection, harOutputChannel)
go pipeOutboundLinksChannelToSocket(socketConnection, outboundLinkOutputChannel)
} else if *apiServer {
socketHarOutChannel := make(chan *tap.OutputChannelItem, 1000)
filteredHarChannel := make(chan *tap.OutputChannelItem)
@@ -177,7 +177,7 @@ func isHealthCheckByUserAgent(message *tap.OutputChannelItem) bool {
return false
}
func pipeChannelToSocket(connection *websocket.Conn, messageDataChannel <-chan *tap.OutputChannelItem) {
func pipeTapChannelToSocket(connection *websocket.Conn, messageDataChannel <-chan *tap.OutputChannelItem) {
if connection == nil {
panic("Websocket connection is nil")
}
@@ -200,3 +200,21 @@ func pipeChannelToSocket(connection *websocket.Conn, messageDataChannel <-chan *
}
}
}
func pipeOutboundLinksChannelToSocket(connection *websocket.Conn, outboundLinkChannel <-chan *tap.OutboundLink) {
for outboundLink := range outboundLinkChannel {
if outboundLink.SuggestedProtocol == tap.TLSProtocol {
marshaledData, err := models.CreateWebsocketOutboundLinkMessage(outboundLink)
if err != nil {
rlog.Infof("Error converting outbound link to json %s, (%v,%+v)", err, err, err)
continue
}
err = connection.WriteMessage(websocket.TextMessage, marshaledData)
if err != nil {
rlog.Infof("error sending outbound link message through socket server %s, (%v,%+v)", err, err, err)
continue
}
}
}
}