From 6650184a1baa900e98f33585fd6e5fe6fc921263 Mon Sep 17 00:00:00 2001
From: Mrs4s <mrs4sxiaoshi@gmail.com>
Date: Fri, 17 Dec 2021 00:38:46 +0800
Subject: [PATCH] feat: decodeSidExpiredPacket

---
 client/builders.go |  4 ++--
 client/client.go   |  3 ++-
 client/decoders.go | 11 +++++++++++
 3 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/client/builders.go b/client/builders.go
index 69a0d1c5..3a370a28 100644
--- a/client/builders.go
+++ b/client/builders.go
@@ -361,13 +361,13 @@ func (c *QQClient) buildRequestTgtgtNopicsigPacket() (uint16, []byte) {
 	return seq, packet
 }
 
-func (c *QQClient) buildRequestChangeSigPacket() (uint16, []byte) {
+func (c *QQClient) buildRequestChangeSigPacket(mainSigMap uint32) (uint16, []byte) {
 	seq := c.nextSeq()
 	req := packets.BuildOicqRequestPacket(c.Uin, 0x0810, c.ecdh, c.RandomKey, func(w *binary.Writer) {
 		w.WriteUInt16(11)
 		w.WriteUInt16(17)
 
-		w.Write(tlv.T100(c.version.SSOVersion, 100, c.version.MainSigMap))
+		w.Write(tlv.T100(c.version.SSOVersion, 100, mainSigMap))
 		w.Write(tlv.T10A(c.sigInfo.tgt))
 		w.Write(tlv.T116(c.version.MiscBitmap, c.version.SubSigmap))
 		w.Write(tlv.T108(c.ksid))
diff --git a/client/client.go b/client/client.go
index 40e92d71..9a0127ec 100644
--- a/client/client.go
+++ b/client/client.go
@@ -163,6 +163,7 @@ var decoders = map[string]func(*QQClient, *incomingPacketInfo, []byte) (interfac
 	"MessageSvc.PushNotify":                        decodeSvcNotify,
 	"OnlinePush.ReqPush":                           decodeOnlinePushReqPacket,
 	"OnlinePush.PbPushTransMsg":                    decodeOnlinePushTransPacket,
+	"OnlinePush.SidTicketExpired":                  decodeSidExpiredPacket,
 	"ConfigPushSvc.PushReq":                        decodePushReqPacket,
 	"MessageSvc.PbGetMsg":                          decodeMessageSvcPacket,
 	"MessageSvc.PushForceOffline":                  decodeForceOfflinePacket,
@@ -327,7 +328,7 @@ func (c *QQClient) TokenLogin(token []byte) error {
 		// SystemDeviceInfo.TgtgtKey = r.ReadBytesShort()
 		c.deviceInfo.TgtgtKey = r.ReadBytesShort()
 	}
-	_, err = c.sendAndWait(c.buildRequestChangeSigPacket())
+	_, err = c.sendAndWait(c.buildRequestChangeSigPacket(c.version.MainSigMap))
 	if err != nil {
 		return err
 	}
diff --git a/client/decoders.go b/client/decoders.go
index 731fff34..590216e5 100644
--- a/client/decoders.go
+++ b/client/decoders.go
@@ -793,6 +793,17 @@ func decodeWordSegmentation(_ *QQClient, _ *incomingPacketInfo, payload []byte)
 	return nil, errors.New("no word received")
 }
 
+func decodeSidExpiredPacket(c *QQClient, _ *incomingPacketInfo, _ []byte) (interface{}, error) {
+	_, err := c.sendAndWait(c.buildRequestChangeSigPacket(3554528))
+	if err != nil {
+		return nil, errors.Wrap(err, "resign client error")
+	}
+	if err = c.registerClient(); err != nil {
+		return nil, errors.Wrap(err, "register error")
+	}
+	return nil, nil
+}
+
 /* unused
 // LightAppSvc.mini_app_info.GetAppInfoById
 func decodeAppInfoResponse(_ *QQClient, _ *incomingPacketInfo, payload []byte) (interface{}, error) {