From fc2f5b2cd655f1391f2abda1b39e37cdec98a951 Mon Sep 17 00:00:00 2001
From: Felix Domke <tmbinc@elitedvb.net>
Date: Fri, 17 Oct 2003 15:35:43 +0000
Subject: Initial revision

---
 lib/dvb_si/ca_descriptor.cpp | 50 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 lib/dvb_si/ca_descriptor.cpp

(limited to 'lib/dvb_si/ca_descriptor.cpp')

diff --git a/lib/dvb_si/ca_descriptor.cpp b/lib/dvb_si/ca_descriptor.cpp
new file mode 100644
index 00000000..78330587
--- /dev/null
+++ b/lib/dvb_si/ca_descriptor.cpp
@@ -0,0 +1,50 @@
+/*
+ * $Id$
+ *
+ * (C) 2002-2003 Andreas Oberritter <obi@saftware.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+
+#include <lib/dvb_si/ca_descriptor.h>
+
+CaDescriptor::CaDescriptor(const uint8_t * const buffer) : Descriptor(buffer)
+{
+	caSystemId = (buffer[2] << 8) | buffer[3];
+	reserved = buffer[4] >> 5;
+	caPid = ((buffer[4] & 0x1F) << 8) | buffer[5];
+
+	if (descriptorLength < 4)
+		return;
+	for (uint16_t i = 0; i < descriptorLength - 4; ++i)
+		privateDataBytes.push_back(buffer[i + 6]);
+}
+
+uint16_t CaDescriptor::getCaSystemId(void) const
+{
+	return caSystemId;
+}
+
+uint16_t CaDescriptor::getCaPid(void) const
+{
+	return caPid;
+}
+
+const PrivateDataByteVector *CaDescriptor::getPrivateDataBytes(void) const
+{
+	return &privateDataBytes;
+}
+
-- 
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