jcrespec04selection.html

JAVA CARD 开发包规格说明,版本为2.2.2

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<P CLASS="Paragraph"><A NAME="pgfId-426584"></A>In addition, cards compliant with Java Card platform specification v2.2.2 must also support proprietary class values of the CLA byte equal to 0x8X, 0x9X, 0xAx and 0xBX for channel numbers in the range 0-3 and proprietary class values of the CLA byte equal to 0xCY, 0xDY, 0xEY and 0xFY for channel numbers 4-19 (using <KBD CLASS="Filename-Command">0</KBD> origin notation). The bit encoding of the proprietary class values of the CLA byte mirror that of the <EM CLASS="Emphasis">ISO 7816-4:2005 Specification</EM> defined interindustry values with the most significant bit b8 set to <KBD CLASS="Filename-Command">1</KBD>. <A HREF="JCRESpec04selection.html#59337" CLASS="XRef">TABLE 4-1</A> and <A HREF="JCRESpec04selection.html#44855" CLASS="XRef">TABLE 4-2</A> show the supported encodings of the CLA byte.
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<P CLASS="Paragraph"><A NAME="pgfId-426594"></A>The two least significant bits (b2,b1*) of the X nibble encodes the logical channels numbers 0-3, whereas the Y nibble (b4-b1*) encodes logical channel numbers in the range 4-19 (using <KBD CLASS="Filename-Command">0</KBD> origin notation). When an APDU command is received, the Java Card RE shall process it and determine whether or not the command has logical channel information. If logical channel information is encoded, the card dispatches the APDU command to the appropriate logical channel on that I/O interface. All other APDU commands are forwarded to the basic logical channel (logical channel 0) on that I/O interface.
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<P CLASS="Paragraph"><A NAME="pgfId-428660"></A>&nbsp;
</P><CAPTION CLASS="TableCaption"><A NAME="pgfId-426655"> </A> TABLE 4-1 	 <A NAME="59337"> </A> <EM CLASS="Emphasis"> ISO 7816-4:2005 Specification </EM>  Interindustry CLA Semantics </CAPTION>
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<TABLE CLASS="Untitled" BORDER=1 BORDERCOLORLIGHT="#FFFFFF" BORDERCOLORDARK="#000000" CELLPADDING=5 CELLSPACING=0 DIR="LTR">
<THEAD>
<TR>
<TH SCOPE="COL" ROWSPAN="1" COLSPAN="1" BGCOLOR="#CCCCCC">
<P CLASS="TableHead"><A NAME="pgfId-427740"></A>CLA byte encoding
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</TH>
<TH SCOPE="COL" ROWSPAN="1" COLSPAN="1" BGCOLOR="#CCCCCC">
<P CLASS="TableHead"><A NAME="pgfId-427812"></A>&nbsp;
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</TH>
<TH SCOPE="COL" ROWSPAN="1" COLSPAN="1" BGCOLOR="#CCCCCC">
<P CLASS="TableHead"><A NAME="pgfId-427742"></A>Semantic details
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</TH>
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</THEAD>
<TBODY>
<TR>
<TD SCOPE="ROW" ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427744"></A>%b0000 00zz
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</TD>
<TD ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427814"></A>&nbsp;
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<TD ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427746"></A>(Type 4) last or only command in chain, no SM
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</TD>
</TR>
<TR>
<TD SCOPE="ROW" ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427748"></A>%b0001 00zz
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</TD>
<TD ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427816"></A>&nbsp;
</P>
</TD>
<TD ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427750"></A>(Type 4) not last command in chain, no SM
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</TD>
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<TR>
<TD SCOPE="ROW" ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427752"></A>%b0000 yyzz
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</TD>
<TD ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427818"></A>&nbsp;
</P>
</TD>
<TD ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427754"></A>(Type 4) last or only command in chain, with SM
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</TD>
</TR>
<TR>
<TD SCOPE="ROW" ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427756"></A>%b0001 yyzz
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</TD>
<TD ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427820"></A>&nbsp;
</P>
</TD>
<TD ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427758"></A>(Type 4) not last command in chain, with SM
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</TD>
</TR>
<TR>
<TD SCOPE="ROW" ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427760"></A>%b0010 uuuu
</P>
</TD>
<TD ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427822"></A>&nbsp;
</P>
</TD>
<TD ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427762"></A>RFU
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</TD>
</TR>
<TR>
<TD SCOPE="ROW" ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427764"></A>%b0011 uuuu
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</TD>
<TD ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427824"></A>&nbsp;
</P>
</TD>
<TD ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427766"></A>RFU
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</TD>
</TR>
<TR>
<TD SCOPE="ROW" ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427768"></A>%b0100 zzzz
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</TD>
<TD ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427826"></A>&nbsp;
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</TD>
<TD ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427770"></A>(Type 16) last or only command in chain, no SM
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<TR>
<TD SCOPE="ROW" ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427772"></A>%b0101 zzzz
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</TD>
<TD ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427828"></A>&nbsp;
</P>
</TD>
<TD ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427774"></A>(Type 16) not last command in chain, no SM
</P>
</TD>
</TR>
<TR>
<TD SCOPE="ROW" ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427776"></A>%b01y0 zzzz
</P>
</TD>
<TD ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427830"></A>&nbsp;
</P>
</TD>
<TD ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427778"></A>(Type 16) last or only command in chain, with SM
</P>
</TD>
</TR>
<TR>
<TD SCOPE="ROW" ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427780"></A>%b01y1 zzzz 
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</TD>
<TD ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427832"></A>&nbsp;
</P>
</TD>
<TD ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427782"></A>(Type 16) not last command in chain, with SM
</P>
</TD>
</TR>
<TR>
<TD SCOPE="ROW" ROWSPAN="1" COLSPAN="1">
<P CLASS="TableTextCode"><A NAME="pgfId-427873"></A>&nbsp;
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<TD ROWSPAN="1" COLSPAN="1">
<P CLASS="TableTextCode"><A NAME="pgfId-427875"></A>NOTATION
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<TD ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427877"></A>&nbsp;
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<TR>
<TD SCOPE="ROW" ROWSPAN="1" COLSPAN="1">
<P CLASS="TableTextCode"><A NAME="pgfId-427792"></A>&nbsp;
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</TD>
<TD ROWSPAN="1" COLSPAN="1">
<P CLASS="TableText"><A NAME="pgfId-427838"></A>u
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<P CLASS="TableText"><A NAME="pgfId-428664"></A>y
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<P CLASS="TableText"><A NAME="pgfId-428665"></A>&nbsp;
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