From b1c6a5f56a99f263d726428a06f151ecc51cca0a Mon Sep 17 00:00:00 2001
From: mappu <mappu04@gmail.com>
Date: Sun, 26 Nov 2017 14:01:46 +1300
Subject: [PATCH] adc: working PID/CID login

--HG--
branch : adc
---
 AdcProtocol.go | 17 ++---------------
 tth.go         |  6 ++++++
 2 files changed, 8 insertions(+), 15 deletions(-)

diff --git a/AdcProtocol.go b/AdcProtocol.go
index 7deef6c..6e661c1 100644
--- a/AdcProtocol.go
+++ b/AdcProtocol.go
@@ -60,32 +60,18 @@ func NewAdcProtocol(hc *HubConnection) Protocol {
 
 func (this *AdcProtocol) pid2cid(pid_base32 string) (string, error) {
 
-	/*
-		Generate random data and store it in PID_raw, then;
-		PID = Base32( PID_raw )
-		CID = Base32( Hash( PID_raw ) )
-
-		For GPA/PAS, assuming that '12345' is the random data supplied in GPA, then;
-		PAS = Base32( Hash( password + '12345' ) )
-	*/
-
 	pid_raw, err := base32.StdEncoding.DecodeString(pid_base32 + "=")
 	if err != nil {
 		return "", err
 	}
 
-	cid_raw, err := TTH(string(pid_raw))
-	if err != nil {
-		return "", err
-	}
-
+	cid_raw := Tiger(string(pid_raw))
 	cid_base32 := Base32(cid_raw)
 
 	return cid_base32, nil
 }
 
 func (this *AdcProtocol) ProcessCommand(msg string) {
-	this.hc.processEvent(HubEvent{EventType: EVENT_DEBUG_MESSAGE, Message: msg})
 
 	if len(msg) == 0 {
 		return
@@ -168,6 +154,7 @@ func (this *AdcProtocol) ProcessCommand(msg string) {
 		//
 
 	default:
+		this.hc.processEvent(HubEvent{EventType: EVENT_DEBUG_MESSAGE, Message: msg})
 		this.malformed(parts)
 	}
 }
diff --git a/tth.go b/tth.go
index fe2c175..612bef4 100644
--- a/tth.go
+++ b/tth.go
@@ -33,3 +33,9 @@ func TTH(input string) ([]byte, error) {
 	leafHash.Write([]byte("\x00" + input))
 	return leafHash.Sum(nil), nil
 }
+
+func Tiger(input string) []byte {
+	leafHash := tiger.New()
+	leafHash.Write([]byte(input))
+	return leafHash.Sum(nil)
+}