FreeCalypso > hg > sms-coding-utils

annotate gen-pdu/main.c @ 29:aae078d9eaa6

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immigrate sms-pdu-decode and pcm-sms-decode here
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 13 Jun 2024 02:39:21 +0000
parents 590b0b5bcbbb
children
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9
003660a57f99 new program sms-gen-tpdu
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1 /*
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2 * This C file is the main module for sms-gen-tpdu utility.
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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 <stdio.h>
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7 #include <stdlib.h>
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8 #include <string.h>
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9 #include <strings.h>
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10
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11 int dir_mo, include_sca;
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12 u_char sc_addr[12], user_addr[12];
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13 u_char mr_byte, pid_byte, dcs_byte;
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14 u_char scts_buf[7];
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590b0b5bcbbb sms-gen-tpdu: support setting VP for MO
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15 u_char vp_format, vp_buf[7];
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16 int is_septet, scts_is_set;
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d9d722033ff1 sms-gen-tpdu: add support for first octet flags
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17 int flag_rp, flag_sr, flag_lp, flag_mms, flag_rd;
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18
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19 char input_line[512];
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20 int input_lineno;
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21
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22 static void
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23 init_defaults()
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24 {
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25 sc_addr[0] = 0;
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26 user_addr[0] = 0;
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27 user_addr[1] = 0x80;
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28 mr_byte = 0xFF;
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29 pid_byte = 0;
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30 dcs_byte = 0;
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31 is_septet = 1;
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32 }
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33
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34 main(argc, argv)
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35 char **argv;
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36 {
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37 if (argc != 2) {
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38 usage: fprintf(stderr, "usage: %s mo|mt|sc-mo|sc-mt\n", argv[0]);
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39 exit(1);
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40 }
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41 if (!strcmp(argv[1], "mo")) {
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42 dir_mo = 1;
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43 include_sca = 0;
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44 } else if (!strcmp(argv[1], "mt")) {
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45 dir_mo = 0;
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46 include_sca = 0;
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47 } else if (!strcmp(argv[1], "sc-mo")) {
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48 dir_mo = 1;
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49 include_sca = 1;
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50 } else if (!strcmp(argv[1], "sc-mt")) {
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51 dir_mo = 0;
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52 include_sca = 1;
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53 } else
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54 goto usage;
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55 init_defaults();
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56 for (input_lineno = 1; fgets(input_line, sizeof input_line, stdin);
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57 input_lineno++)
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58 process_input_line();
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59 exit(0);
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60 }