annotate uptools/atcmd/smsend_pdugen.c @ 467:dc2fd8e6f42c

uptools/atcmd: null pointer passing fixes
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 11 Feb 2019 22:17:46 +0000
parents a38805b5b6d4
children
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1 /*
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2 * This module implements the encoding part of SMS sending/writing in PDU mode.
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3 */
89fe66cb60f6 fcup-smsend program put together, compiles
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89fe66cb60f6 fcup-smsend program put together, compiles
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5 #include <sys/types.h>
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7 send_in_pdu_mode(da, textsrc, textlen, udh, udhl)
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8 u_char *da, *textsrc, *udh;
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9 unsigned textlen, udhl;
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10 {
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11 u_char pdu[158];
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12 unsigned pdulen;
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13 char pduhex[317];
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15 pdu[0] = 0;
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16 pdulen = make_sms_submit_pdu(da, 0, 0, textsrc, textlen, udh, udhl,
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17 pdu + 1);
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18 make_hex_string(pdu, pdulen + 1, pduhex);
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19 send_pdu_out(pduhex, pdulen);
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20 }
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22 send_pdu_ucs2(da, textsrc, textlen, udh, udhl)
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23 u_char *da, *udh;
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24 u_short *textsrc;
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25 unsigned textlen, udhl;
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26 {
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27 u_char ucs2_be[140], pdu[158];
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28 unsigned pdulen;
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29 char pduhex[317];
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31 ucs2_out_bigend(textsrc, ucs2_be, textlen);
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32 pdu[0] = 0;
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33 pdulen = make_sms_submit_pdu_8bit(da, 0, 0x08, ucs2_be, textlen * 2,
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34 udh, udhl, pdu + 1);
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35 make_hex_string(pdu, pdulen + 1, pduhex);
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36 send_pdu_out(pduhex, pdulen);
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37 }