FreeCalypso > hg > freecalypso-tools

annotate loadtools/ltscript.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 6616f4e35579
children
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1 /*
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2 * This module contains the code that implements the loadtool scripting
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3 * functionality: init-script setting and the exec command.
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4 */
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5
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6 #include <sys/param.h>
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7 #include <stdio.h>
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8 #include <string.h>
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9 #include <strings.h>
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10 #include <stdlib.h>
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11
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12 extern char default_helpers_dir[];
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13
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14 loadtool_exec_script(script_name, is_init_script)
0
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15 char *script_name;
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16 {
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17 char pathbuf[MAXPATHLEN], *openfname;
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18 FILE *f;
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19 char linebuf[512], *cp;
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20 int lineno, retval = 0;
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21
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22 if (!is_init_script || index(script_name, '/'))
0
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23 openfname = script_name;
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24 else {
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25 sprintf(pathbuf, "%s/%s", default_helpers_dir, script_name);
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26 openfname = pathbuf;
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27 }
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28 f = fopen(openfname, "r");
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29 if (!f) {
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30 perror(openfname);
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31 return(-1);
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32 }
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33 for (lineno = 1; fgets(linebuf, sizeof linebuf, f); lineno++) {
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34 cp = index(linebuf, '\n');
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35 if (!cp) {
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36 fprintf(stderr, "%s line %d: missing newline\n",
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37 openfname, lineno);
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38 fclose(f);
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39 return(-1);
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40 }
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41 *cp = '\0';
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42 retval = loadtool_dispatch_cmd(linebuf, 1);
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43 if (retval)
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44 break;
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45 }
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46 fclose(f);
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47 return(retval);
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48 }
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49
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50 cmd_exec(argc, argv)
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51 char **argv;
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52 {
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53 return loadtool_exec_script(argv[1], 0);
0
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54 }