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annotate rvinterf/tmsh/oneshot.c @ 1011:6d9b10633f10 default tip

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etmsync Pirelli IMEI retrieval: fix poor use of printf() Bug reported by Vadim Yanitskiy <fixeria@osmocom.org>: the construct where a static-allocated string was passed to printf() without any format arguments causes newer compilers to report a security problem. Given that formatted output is not needed here, just fixed string output, change printf() to fputs(), and direct the error message to stderr while at it.
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 23 May 2024 17:29:57 +0000
parents 27c41e4b21ae
children
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27c41e4b21ae fc-tmsh one-shot operation mode implemented
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1 /*
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2 * This module implements the one-shot mode of operation for fc-tmsh.
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3 */
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4
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5 #include <sys/types.h>
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6 #include <sys/errno.h>
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7 #include <stdio.h>
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8 #include <stdlib.h>
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9 #include <unistd.h>
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10 #include "exitcodes.h"
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11
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12 extern int oneshot_nowait;
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13 extern int sock;
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14 extern int got_tm_response;
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15
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16 oneshot_command(argc, argv)
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17 char **argv;
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18 {
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19 fd_set fds;
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20 int rc;
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21
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22 if (!oneshot_nowait)
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23 init(); /* to catch the response properly */
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24 rc = dispatch_oneshot_cmd(argc, argv);
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25 if (rc)
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26 exit(rc);
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27 if (oneshot_nowait)
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28 exit(0);
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29 /* wait for response */
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30 for (;;) {
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31 FD_ZERO(&fds);
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32 FD_SET(sock, &fds);
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33 rc = select(sock+1, &fds, 0, 0, 0);
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34 if (rc < 0) {
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35 if (errno == EINTR)
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36 continue;
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37 perror("select");
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38 exit(ERROR_UNIX);
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39 }
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40 if (FD_ISSET(sock, &fds))
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41 handle_rvinterf_input();
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42 if (got_tm_response)
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43 exit(0);
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44 }
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45 }