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annotate uicc/hexdump.c @ 176:fb2f6497ba53 default tip

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doc/Linux-DTR-RTS-flaw: point to new location of this article
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 11 Dec 2023 19:37:20 +0000
parents f691a19f191d
children
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130
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Mychaela Falconia <falcon@freecalypso.org>
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1 #include <sys/types.h>
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2 #include <stdio.h>
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3 #include <stdlib.h>
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4 #include <pcsclite.h>
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5 #include <winscard.h>
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6 #include "globals.h"
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7
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8 display_sim_resp_in_hex()
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Mychaela Falconia <falcon@freecalypso.org>
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9 {
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Mychaela Falconia <falcon@freecalypso.org>
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10 unsigned off, cc, n, c;
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11
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12 for (off = 0; off < sim_resp_data_len; off += cc) {
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13 printf("%02X:", off);
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14 cc = 16;
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15 if (sim_resp_data_len - off < cc)
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16 cc = sim_resp_data_len - off;
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17 for (n = 0; n < 16; n++) {
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18 if (n == 0 || n == 8)
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19 putchar(' ');
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20 putchar(' ');
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21 if (n < cc)
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22 printf("%02X", sim_resp_data[off + n]);
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23 else {
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24 putchar(' ');
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25 putchar(' ');
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26 }
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27 }
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28 putchar(' ');
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29 putchar(' ');
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30 for (n = 0; n < cc; n++) {
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31 c = sim_resp_data[off + n];
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32 if (c < 0x20 || c > 0x7E)
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33 c = '.';
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34 putchar(c);
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35 }
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36 putchar('\n');
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37 }
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38 return(0);
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39 }