FreeCalypso > hg > themwi-system-sw
annotate liboutrt/route_e164.c @ 217:9f6a148ceb25
tcpserv-dump: brown paper bag
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Mon, 24 Jul 2023 22:33:01 -0800 |
parents | 333dbb7ce704 |
children | e4a93ad611f3 |
rev | line source |
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333dbb7ce704
liboutrt: implement E.164 routing
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1 /* |
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2 * In this module we implement routing of calls to E.164 numbers. |
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3 */ |
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4 |
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5 #include <sys/types.h> |
333dbb7ce704
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6 #include <sys/socket.h> |
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7 #include <netinet/in.h> |
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8 #include <stdio.h> |
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9 #include <stdint.h> |
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10 #include <stdlib.h> |
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11 #include <string.h> |
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12 #include <strings.h> |
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13 #include "../include/out_routes.h" |
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14 |
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15 extern struct out_routes_header outrt_hdr; |
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16 extern struct sip_out_dest *outrt_dest_array; |
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17 extern struct inn_route *outrt_inn_array; |
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18 |
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19 route_e164_number(target_num, destp) |
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20 char *target_num; |
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21 struct sip_out_dest **destp; |
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22 { |
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23 unsigned inn_index; |
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24 struct inn_route *rec; |
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25 struct sip_out_dest *dest; |
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26 char *pp, *tp; |
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27 |
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28 for (inn_index = 0; inn_index < outrt_hdr.num_inn; inn_index++) { |
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29 rec = outrt_inn_array + inn_index; |
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30 pp = rec->prefix; |
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31 tp = target_num; |
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32 while (*pp && *pp == *tp) { |
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33 pp++; |
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34 tp++; |
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35 } |
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36 if (*pp) |
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37 continue; |
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38 dest = outrt_dest_array + rec->sip_dest_id; |
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39 *destp = dest; |
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40 return 1; |
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41 } |
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42 return 0; |
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43 } |