FreeCalypso > hg > fc-sim-tools

annotate serial/main.c @ 93:6041c601304d

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fcsim1-mkprov: revert OTA key addition It appears that GrcardSIM2 cards (which is what we got for FCSIM1) do not support OTA after all, contrary to what we were previously led to believe by some tech support emails from Grcard - apparently those support emails and OTA descriptions referred to some other card model(s).
author Mychaela Falconia <falcon@freecalypso.org>
date Wed, 21 Apr 2021 05:38:39 +0000
parents fbedb67d234f
children
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1 /*
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2 * This module implements the main() function for fcsim-serial-be.
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3 */
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4
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5 #include <stdio.h>
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6 #include <stdlib.h>
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7
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8 extern unsigned baud_base, baud_spenh;
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9 extern int inverse_coding;
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10
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11 main(argc, argv)
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12 char **argv;
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13 {
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14 char inbuf[576];
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15 u_char cmd[260];
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16 int rc;
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17
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18 if (argc != 3) {
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19 fprintf(stderr, "usage: %s ttyport baud\n", argv[0]);
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20 exit(1);
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21 }
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22 open_serial_port(argv[1]);
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23 parse_baud_spenh_arg(argv[2]);
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24 set_serial_params(baud_base, -1);
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25 set_serial_nonblock(0);
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26 serial_card_reset();
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27 rc = collect_atr();
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28 if (rc < 0)
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29 exit(1);
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30 print_atr("A");
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31 set_serial_params(baud_base, inverse_coding);
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32 if (baud_spenh)
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33 spenh_logic();
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34 putchar('\n');
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35 fflush(stdout);
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36
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37 for (; fgets(inbuf, sizeof inbuf, stdin); fflush(stdout)) {
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38 rc = parse_hex_input(inbuf, cmd);
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39 if (rc < 0)
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40 continue;
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41 if (rc < 5) {
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42 printf("error: command APDU is too short\n");
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43 continue;
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44 }
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45 apdu_exchange(cmd, rc);
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46 }
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47
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48 exit(0);
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49 }