diff options
Diffstat (limited to 'base/tps/src/apdu/Write_Object_APDU.cpp')
-rw-r--r-- | base/tps/src/apdu/Write_Object_APDU.cpp | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/base/tps/src/apdu/Write_Object_APDU.cpp b/base/tps/src/apdu/Write_Object_APDU.cpp new file mode 100644 index 000000000..958ee4384 --- /dev/null +++ b/base/tps/src/apdu/Write_Object_APDU.cpp @@ -0,0 +1,103 @@ +// --- BEGIN COPYRIGHT BLOCK --- +// This library is free software; you can redistribute it and/or +// modify it under the terms of the GNU Lesser General Public +// License as published by the Free Software Foundation; +// version 2.1 of the License. +// +// This library 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 +// Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public +// License along with this library; if not, write to the Free Software +// Foundation, Inc., 51 Franklin Street, Fifth Floor, +// Boston, MA 02110-1301 USA +// +// Copyright (C) 2007 Red Hat, Inc. +// All rights reserved. +// --- END COPYRIGHT BLOCK --- + +#include <stdio.h> +#include "apdu/APDU.h" +#include "apdu/Write_Object_APDU.h" +#include "main/Memory.h" + +#ifdef XP_WIN32 +#define TPS_PUBLIC __declspec(dllexport) +#else /* !XP_WIN32 */ +#define TPS_PUBLIC +#endif /* !XP_WIN32 */ + +/** + * Constructs Write Buffer APDU. This APDU is usually sent right after + * the Create_Object_APDU is sent. This APDU writes the actual object + * content into the object that was created with Create_Object_APDU. + * This APDU is used for both write and re-writes of data. + * The object data is stored starting from the byte specified by the + * offset parameter. + * Up to 240 bytes can be transferred with a single APDU. If more bytes + * need to be transferred, then multiple WriteObject commands must be + * used with different offsets. + * + * WriteObject APDU format: + * CLA 0x84 + * INS 0x54 + * P1 0x00 + * P2 0x00 + * lc Data Size + 9 + * DATA <Data Parameters> + * + * [DATA] Parameters are: + * Long Object ID; + * Long Offset + * Byte Data Size; + * Byte[] Object Data + * + * Connection requirement: + * Secure Channel + * + * Possible error Status Codes: + * 9C 06 - unauthorized + * 9C 07 - object not found + * + * @param object_id as defined in APDU + * @param offset + * @param data + * @see APDU + */ +TPS_PUBLIC Write_Object_APDU::Write_Object_APDU (BYTE *object_id, int offset, Buffer &data) +{ + SetCLA(0x84); + SetINS(0x54); + SetP1(0x00); + SetP2(0x00); + Buffer data1; + data1 = + Buffer(1, (BYTE)object_id[0]) + + Buffer(1, (BYTE)object_id[1]) + + + Buffer(1, (BYTE)object_id[2]) + + Buffer(1, (BYTE)object_id[3]) + + /* + Buffer(1, (BYTE)0x00) + + Buffer(1, (BYTE)0x00) + + */ + Buffer(1,(BYTE)((offset>>24) & 0xff)) + + Buffer(1,(BYTE)((offset>>16) & 0xff)) + + Buffer(1,(BYTE)((offset>>8) & 0xff)) + + Buffer(1,(BYTE)(offset & 0xff)) + + Buffer(1, (BYTE)data.size()) + + Buffer(data); + SetData(data1); +} + +TPS_PUBLIC Write_Object_APDU::~Write_Object_APDU () +{ +} + +TPS_PUBLIC APDU_Type Write_Object_APDU::GetType() +{ + return APDU_WRITE_OBJECT; +} + |