From: leslie <unknown>
Date: Sat, 1 Aug 2009 12:21:31 +0000 (+0800)
Subject: cardclient-cccam2: fix calculate connect checksum
X-Git-Tag: upstream/620~237
X-Git-Url: http://www.vanbest.org/gitweb/?a=commitdiff_plain;h=1c6a8daea5d3bf85761f0575a4ac87a00c59172f;p=sasc-ng.git

cardclient-cccam2: fix calculate connect checksum
---

diff --git a/systems/cardclient/cccam2.c b/systems/cardclient/cccam2.c
index f1c99b7..d018cc8 100644
--- a/systems/cardclient/cccam2.c
+++ b/systems/cardclient/cccam2.c
@@ -126,7 +126,7 @@ bool cCCcamCrypt::CheckConnectChecksum(const unsigned char *data, int length)
   if(length==16) {
     bool valid=true;
     for(int i=0; i<4; i++)
-      if(data[i+0]+data[i+4]+data[i+8]!=data[i+12]) valid=false;
+      if(((data[i+0]+data[i+4]+data[i+8])&0xFF)!=data[i+12]) valid=false;
     return valid;
     }
   return false;