From: leslie <unknown>
Date: Mon, 5 Sep 2011 22:58:34 +0000 (+0800)
Subject: cardclient: add bunghole's disable EMM caching option patch
X-Git-Tag: upstream/620~33
X-Git-Url: http://www.vanbest.org/gitweb/?a=commitdiff_plain;h=2692c888cd0d567b14c5106e750645a8ba39d8ce;p=sasc-ng.git

cardclient: add bunghole's disable EMM caching option patch
---

diff --git a/examples/cardclient.conf.example b/examples/cardclient.conf.example
index 1bc98d4..9de35e0 100644
--- a/examples/cardclient.conf.example
+++ b/examples/cardclient.conf.example
@@ -5,7 +5,7 @@
 # 'hostname' is the name of the server
 # 'port'     is the port on the server
 # 'emm'      is a flag to allow EMM transfers to the server
-#            (0=disabled 1=enabled)
+#            (0=disabled 1=enabled 2=enabled without caching)
 # 'caid'     (optional) caid on which this client should work
 # 'mask'     (optional) mask for caid e.g. caid=1700 mask=FF00 would allow
 #            anything between 1700 & 17FF.
diff --git a/systems/cardclient/aroureos.c b/systems/cardclient/aroureos.c
index 75b16f4..d47aece 100644
--- a/systems/cardclient/aroureos.c
+++ b/systems/cardclient/aroureos.c
@@ -86,7 +86,7 @@ bool cCardClientAroureos::ProcessEMM(int caSys, const unsigned char *source)
     if(MatchEMM(source)) {
       const int length=SCT_LEN(source);
       int id=msEMM.Get(source,length,0);
-      if(id>0) {
+      if(id>0 || emmAllowed>1) {
         unsigned char *buff=AUTOMEM(length+8);
         memcpy(buff,"EMM",3);
         memcpy(&buff[3],source,length);
diff --git a/systems/cardclient/camd.c b/systems/cardclient/camd.c
index 1182aa9..49219e0 100644
--- a/systems/cardclient/camd.c
+++ b/systems/cardclient/camd.c
@@ -182,7 +182,7 @@ bool cCardClientCommon::ProcessEMM(int caSys, const unsigned char *source)
     if(MatchEMM(source)) {
       const int length=SCT_LEN(source);
       int id=msEMM.Get(source,length,0);
-      if(id>0) {
+      if(id>0 || emmAllowed>1) {
         unsigned char *buff=AUTOMEM(length+32);
         buff[0]=0x03;
         buff[1]=(caSys>>8);
@@ -654,7 +654,7 @@ bool cCardClientCamd35::ProcessEMM(int caSys, const unsigned char *data)
             if(len+off<=255) {
               memcpy(&cb->data[off],data,len);
               int id=msEMM.Get(&cb->data[0],len+off,0);
-              if(id>0) {
+              if(id>0 || emmAllowed>1) {
                 SendBlock(cb,len+off);
                 msEMM.Cache(id,true,0);
                 }
diff --git a/systems/cardclient/cc.c b/systems/cardclient/cc.c
index 2fb4f46..557737b 100644
--- a/systems/cardclient/cc.c
+++ b/systems/cardclient/cc.c
@@ -56,7 +56,7 @@ cCardClient::cCardClient(const char *Name)
 ,msEMM(32,0)
 {
   name=Name;
-  emmAllowed=false; emmCaid[0]=0x1700; emmMask[0]=0xFF00; numCaid=1;
+  emmAllowed=0; emmCaid[0]=0x1700; emmMask[0]=0xFF00; numCaid=1;
 }
 
 bool cCardClient::Immediate(void)
@@ -74,7 +74,8 @@ bool cCardClient::ParseStdConfig(const char *config, int *num)
   int n, emm=0;
   if(!num) num=&n;
   if(sscanf(config,"%63[^:]:%d:%d%n",hostname,&port,&emm,num)<3) return false;
-  if(emm>0) emmAllowed=true;
+  if(emm>0) emmAllowed=1;
+  if(emm==2) emmAllowed=2; // EMM caching disabled
   if(config[*num]=='/') {
     numCaid=0;
     do {
diff --git a/systems/cardclient/cc.h b/systems/cardclient/cc.h
index de968e0..aa97b7d 100644
--- a/systems/cardclient/cc.h
+++ b/systems/cardclient/cc.h
@@ -63,7 +63,7 @@ protected:
   const char *name;
   char hostname[64];
   int port;
-  bool emmAllowed;
+  int emmAllowed;
   int emmCaid[MAX_CC_CAID], emmMask[MAX_CC_CAID], numCaid;
   cMsgCache msECM, msEMM;
   //
diff --git a/systems/cardclient/cccam2.c b/systems/cardclient/cccam2.c
index c6d5401..c676f60 100644
--- a/systems/cardclient/cccam2.c
+++ b/systems/cardclient/cccam2.c
@@ -1236,7 +1236,7 @@ bool cCardClientCCcam2::ProcessEMM(int caSys, const unsigned char *data)
           while((d=ad.Assembled())) {
             int len=SCT_LEN(d);
             int id=s->Cache()->Get(d,len,0);
-            if(id>0) {
+            if(id>0 || emmAllowed>1) {
               if(len<256) {
                 unsigned char bb[sizeof(struct EmmRequest)+256];
                 struct EmmRequest *req=(struct EmmRequest *)bb;
diff --git a/systems/cardclient/newcamd.c b/systems/cardclient/newcamd.c
index 5a08419..d9ea173 100644
--- a/systems/cardclient/newcamd.c
+++ b/systems/cardclient/newcamd.c
@@ -508,7 +508,7 @@ bool cCardClientNewCamd::ProcessEMM(int caSys, const unsigned char *data)
       while((data=ad.Assembled())) {
         int len=SCT_LEN(data);
         int id=msEMM.Get(data,len,0);
-        if(id>0) {
+        if(id>0 || emmAllowed>1) {
           if(SendMessage(data,len,true,0)) {
             unsigned char buffer[CWS_NETMSGSIZE];
             len=ReceiveMessage(buffer,true);
diff --git a/systems/cardclient/radegast.c b/systems/cardclient/radegast.c
index 4b80078..9c43e58 100644
--- a/systems/cardclient/radegast.c
+++ b/systems/cardclient/radegast.c
@@ -284,7 +284,7 @@ bool cCardClientRadegast::ProcessEMM(int caSys, const unsigned char *data)
       while((data=ad.Assembled())) {
         int len=SCT_LEN(data);
         int id=msEMM.Get(data,len,0);
-        if(id>0) {
+        if(id>0 || emmAllowed>1) {
           unsigned char buff[512];
           StartMsg(buff,0x41);			//
           AddNano(buff,0x42,2,caSys);		// EMM_CAID