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annotate utils/themwi-update-out-routes.c @ 130:44dc809ffec0

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themwi-update-out-routes utility written, compiles
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 06 Oct 2022 20:56:14 -0800
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130
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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1 /*
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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2 * This program reads (parses) ThemWi config file /var/gsm/out-routes,
44dc809ffec0 themwi-update-out-routes utility written, compiles
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3 * generates the compiled binary form of this database, and then makes
44dc809ffec0 themwi-update-out-routes utility written, compiles
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4 * it live via atomic rename.
44dc809ffec0 themwi-update-out-routes utility written, compiles
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5 */
44dc809ffec0 themwi-update-out-routes utility written, compiles
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6
44dc809ffec0 themwi-update-out-routes utility written, compiles
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7 #include <sys/types.h>
44dc809ffec0 themwi-update-out-routes utility written, compiles
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8 #include <sys/socket.h>
44dc809ffec0 themwi-update-out-routes utility written, compiles
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9 #include <netinet/in.h>
44dc809ffec0 themwi-update-out-routes utility written, compiles
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10 #include <arpa/inet.h>
44dc809ffec0 themwi-update-out-routes utility written, compiles
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11 #include <ctype.h>
44dc809ffec0 themwi-update-out-routes utility written, compiles
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12 #include <stdio.h>
44dc809ffec0 themwi-update-out-routes utility written, compiles
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13 #include <stdint.h>
44dc809ffec0 themwi-update-out-routes utility written, compiles
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14 #include <stdlib.h>
44dc809ffec0 themwi-update-out-routes utility written, compiles
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15 #include <string.h>
44dc809ffec0 themwi-update-out-routes utility written, compiles
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16 #include <strings.h>
44dc809ffec0 themwi-update-out-routes utility written, compiles
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17 #include <unistd.h>
44dc809ffec0 themwi-update-out-routes utility written, compiles
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18 #include "../include/out_routes.h"
44dc809ffec0 themwi-update-out-routes utility written, compiles
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19
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20 #define MAX_DEST_ENTRIES 16
44dc809ffec0 themwi-update-out-routes utility written, compiles
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21 #define MAX_INN_ENTRIES 64
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22 #define MAX_SPC_NUM_ENTRIES 64
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23
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24 static struct sip_out_dest dest_records[MAX_DEST_ENTRIES];
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25 static char *dest_names[MAX_DEST_ENTRIES];
44dc809ffec0 themwi-update-out-routes utility written, compiles
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26 static struct inn_route inn_records[MAX_INN_ENTRIES];
44dc809ffec0 themwi-update-out-routes utility written, compiles
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27 static struct special_num_route special_num_records[MAX_SPC_NUM_ENTRIES];
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28 static unsigned dest_rec_count, inn_rec_count, special_num_count;
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29
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30 static char *system_dir;
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31 static FILE *inf;
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32 static int lineno;
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33 static char linebuf[256];
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34
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35 static int
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36 find_dest_by_name(sought_name)
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37 char *sought_name;
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38 {
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39 unsigned n;
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40
44dc809ffec0 themwi-update-out-routes utility written, compiles
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41 for (n = 0; n < dest_rec_count; n++)
44dc809ffec0 themwi-update-out-routes utility written, compiles
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42 if (!strcmp(dest_names[n], sought_name))
44dc809ffec0 themwi-update-out-routes utility written, compiles
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43 return n;
44dc809ffec0 themwi-update-out-routes utility written, compiles
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44 return -1;
44dc809ffec0 themwi-update-out-routes utility written, compiles
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45 }
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46
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47 static int
44dc809ffec0 themwi-update-out-routes utility written, compiles
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48 find_dest_by_number(target_num)
44dc809ffec0 themwi-update-out-routes utility written, compiles
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49 char *target_num;
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50 {
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51 unsigned inn_index;
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52 struct inn_route *rec;
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53 char *pp, *tp;
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54
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55 for (inn_index = 0; inn_index < inn_rec_count; inn_index++) {
44dc809ffec0 themwi-update-out-routes utility written, compiles
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56 rec = inn_records + inn_index;
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Mychaela Falconia <falcon@freecalypso.org>
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57 pp = rec->prefix;
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58 tp = target_num;
44dc809ffec0 themwi-update-out-routes utility written, compiles
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59 while (*pp && *pp == *tp) {
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60 pp++;
44dc809ffec0 themwi-update-out-routes utility written, compiles
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61 tp++;
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62 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
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63 if (*pp)
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64 continue;
44dc809ffec0 themwi-update-out-routes utility written, compiles
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65 return rec->sip_dest_id;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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66 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
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67 return -1;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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68 }
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69
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70 static void
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71 handle_dest_line(cp)
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72 char *cp;
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73 {
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74 char *name, *name_copy, *domain, *ip_str, *port_str;
44dc809ffec0 themwi-update-out-routes utility written, compiles
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75 struct sip_out_dest *rec;
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76 unsigned portnum;
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77 int rc;
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78
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79 for (name = cp; *cp && !isspace(*cp); cp++)
44dc809ffec0 themwi-update-out-routes utility written, compiles
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80 ;
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81 if (*cp)
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82 *cp++ = '\0';
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83 while (isspace(*cp))
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84 cp++;
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85 if (*cp == '\0' || *cp == '#') {
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86 inv_syntax: fprintf(stderr, "out-routes line %d: invalid syntax for dest\n",
44dc809ffec0 themwi-update-out-routes utility written, compiles
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87 lineno);
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88 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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89 }
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90 for (domain = cp; *cp && !isspace(*cp); cp++)
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91 ;
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92 if (*cp)
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93 *cp++ = '\0';
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94 while (isspace(*cp))
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Mychaela Falconia <falcon@freecalypso.org>
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95 cp++;
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96 if (*cp == '\0' || *cp == '#')
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97 goto inv_syntax;
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Mychaela Falconia <falcon@freecalypso.org>
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98 for (ip_str = cp; *cp && !isspace(*cp); cp++)
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Mychaela Falconia <falcon@freecalypso.org>
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99 ;
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Mychaela Falconia <falcon@freecalypso.org>
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100 if (*cp)
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101 *cp++ = '\0';
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102 while (isspace(*cp))
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Mychaela Falconia <falcon@freecalypso.org>
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103 cp++;
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104 if (*cp == '\0' || *cp == '#')
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105 port_str = 0;
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106 else {
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Mychaela Falconia <falcon@freecalypso.org>
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107 for (port_str = cp; *cp && !isspace(*cp); cp++)
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108 ;
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Mychaela Falconia <falcon@freecalypso.org>
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109 if (*cp)
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Mychaela Falconia <falcon@freecalypso.org>
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110 *cp++ = '\0';
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111 while (isspace(*cp))
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Mychaela Falconia <falcon@freecalypso.org>
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112 cp++;
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Mychaela Falconia <falcon@freecalypso.org>
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113 if (*cp != '\0' && *cp != '#')
44dc809ffec0 themwi-update-out-routes utility written, compiles
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114 goto inv_syntax;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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115 }
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Mychaela Falconia <falcon@freecalypso.org>
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116 rc = find_dest_by_name(name);
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Mychaela Falconia <falcon@freecalypso.org>
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117 if (rc >= 0) {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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118 fprintf(stderr,
44dc809ffec0 themwi-update-out-routes utility written, compiles
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119 "out-routes line %d: duplicate destination name \"%s\"\n",
44dc809ffec0 themwi-update-out-routes utility written, compiles
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120 lineno, name);
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121 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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122 }
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Mychaela Falconia <falcon@freecalypso.org>
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123 if (dest_rec_count >= MAX_DEST_ENTRIES) {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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124 fprintf(stderr,
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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125 "out-routes line %d: MAX_DEST_ENTRIES exceeded\n",
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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126 lineno);
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Mychaela Falconia <falcon@freecalypso.org>
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127 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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128 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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129 name_copy = strdup(name);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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130 if (!name_copy) {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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131 perror("strdup");
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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132 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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133 }
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
134 dest_names[dest_rec_count] = name_copy;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
135 rec = dest_records + dest_rec_count;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
136 if (strlen(domain) > MAX_SIP_DEST_DOMAIN) {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
137 fprintf(stderr,
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
138 "out-routes line %d: dest domain string is too long\n",
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
139 lineno);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
140 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
141 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
142 strcpy(rec->domain, domain);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
143 rec->sin.sin_family = AF_INET;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
144 rec->sin.sin_addr.s_addr = inet_addr(ip_str);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
145 if (rec->sin.sin_addr.s_addr == INADDR_NONE) {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
146 fprintf(stderr,
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
147 "out-routes line %d: dest IP address is invalid\n",
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
148 lineno);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
149 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
150 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
151 if (port_str) {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
152 portnum = strtoul(port_str, &cp, 10);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
153 if (*cp)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
154 goto inv_syntax;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
155 } else
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
156 portnum = 5060;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
157 rec->sin.sin_port = htons(portnum);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
158 dest_rec_count++;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
159 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
160
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
161 static void
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
162 handle_inn_route(cp)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
163 char *cp;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
164 {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
165 char *prefix, *dest_name;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
166 struct inn_route *rec;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
167 int rc, dest_id;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
168
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
169 for (prefix = cp; *cp && !isspace(*cp); cp++)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
170 ;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
171 if (*cp)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
172 *cp++ = '\0';
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
173 while (isspace(*cp))
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
174 cp++;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
175 if (*cp == '\0' || *cp == '#') {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
176 inv_syntax: fprintf(stderr,
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
177 "out-routes line %d: invalid syntax for inn-route\n",
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
178 lineno);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
179 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
180 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
181 for (dest_name = cp; *cp && !isspace(*cp); cp++)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
182 ;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
183 if (*cp)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
184 *cp++ = '\0';
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
185 while (isspace(*cp))
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
186 cp++;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
187 if (*cp != '\0' && *cp != '#')
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
188 goto inv_syntax;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
189 rc = grok_number_string(prefix, 1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
190 if (rc < 1)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
191 goto inv_syntax;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
192 if (rc > MAX_INN_PREFIX) {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
193 fprintf(stderr,
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
194 "out-routes line %d: inn-route prefix is too long\n",
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
195 lineno);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
196 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
197 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
198 dest_id = find_dest_by_name(dest_name);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
199 if (dest_id < 0) {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
200 fprintf(stderr,
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
201 "out-routes line %d: SIP destination \"%s\" not defined\n",
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
202 lineno, dest_name);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
203 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
204 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
205 if (inn_rec_count >= MAX_INN_ENTRIES) {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
206 fprintf(stderr,
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
207 "out-routes line %d: MAX_INN_ENTRIES exceeded\n",
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
208 lineno);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
209 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
210 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
211 rec = inn_records + inn_rec_count;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
212 dehyphen_number_string(prefix, rec->prefix);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
213 rec->sip_dest_id = dest_id;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
214 inn_rec_count++;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
215 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
216
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
217 static void
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
218 preen_special_num_code(num_code)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
219 char *num_code;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
220 {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
221 char *cp;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
222 int c;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
223 unsigned n;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
224
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
225 n = 0;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
226 for (cp = num_code; *cp; ) {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
227 c = *cp++;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
228 if (is_valid_ext_digit(c))
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
229 n++;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
230 else {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
231 fprintf(stderr,
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
232 "out-routes line %d: special-num string \"%s\" is invalid\n",
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
233 lineno, num_code);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
234 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
235 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
236 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
237 if (n > MAX_SPECIAL_NUM) {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
238 fprintf(stderr,
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
239 "out-routes line %d: special-num string \"%s\" is too long\n",
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
240 lineno, num_code);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
241 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
242 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
243 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
244
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
245 static void
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
246 handle_special_num_map_to(num_code, cp)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
247 char *num_code, *cp;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
248 {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
249 struct special_num_route *rec;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
250 char *tgt_num_src;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
251 int rc, dest_id;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
252
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
253 while (isspace(*cp))
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
254 cp++;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
255 if (*cp++ != '+') {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
256 inv_syntax: fprintf(stderr,
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
257 "out-routes line %d: invalid syntax for special-num map-to\n",
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
258 lineno);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
259 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
260 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
261 if (!isdigit(*cp))
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
262 goto inv_syntax;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
263 for (tgt_num_src = cp; *cp && !isspace(*cp); cp++)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
264 ;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
265 if (*cp)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
266 *cp++ = '\0';
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
267 while (isspace(*cp))
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
268 cp++;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
269 if (*cp != '\0' && *cp != '#')
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
270 goto inv_syntax;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
271 rc = grok_number_string(tgt_num_src, 1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
272 if (rc < 1)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
273 goto inv_syntax;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
274 if (rc > MAX_E164_NUMBER) {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
275 fprintf(stderr,
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
276 "out-routes line %d: map-to number is too long for E.164\n",
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
277 lineno);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
278 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
279 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
280 rec = special_num_records + special_num_count;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
281 strcpy(rec->special_num, num_code);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
282 rec->sip_user[0] = '+';
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
283 dehyphen_number_string(tgt_num_src, rec->sip_user+1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
284 dest_id = find_dest_by_number(rec->sip_user+1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
285 if (dest_id < 0) {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
286 fprintf(stderr,
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
287 "out-routes line %d: no inn-route for map-to number\n",
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
288 lineno);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
289 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
290 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
291 rec->sip_dest_id = dest_id;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
292 special_num_count++;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
293 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
294
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
295 static void
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
296 handle_special_num_route_to(num_code, cp)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
297 char *num_code, *cp;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
298 {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
299 struct special_num_route *rec;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
300 char *dest_name;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
301 int dest_id;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
302
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
303 while (isspace(*cp))
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
304 cp++;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
305 if (*cp == '\0' || *cp == '#') {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
306 inv_syntax: fprintf(stderr,
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
307 "out-routes line %d: invalid syntax for special-num route-to\n",
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
308 lineno);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
309 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
310 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
311 for (dest_name = cp; *cp && !isspace(*cp); cp++)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
312 ;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
313 if (*cp)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
314 *cp++ = '\0';
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
315 while (isspace(*cp))
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
316 cp++;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
317 if (*cp != '\0' && *cp != '#')
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
318 goto inv_syntax;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
319 dest_id = find_dest_by_name(dest_name);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
320 if (dest_id < 0) {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
321 fprintf(stderr,
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
322 "out-routes line %d: SIP destination \"%s\" not defined\n",
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
323 lineno, dest_name);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
324 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
325 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
326 rec = special_num_records + special_num_count;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
327 strcpy(rec->special_num, num_code);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
328 strcpy(rec->sip_user, num_code);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
329 rec->sip_dest_id = dest_id;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
330 special_num_count++;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
331 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
332
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
333 static void
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
334 handle_special_num(cp)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
335 char *cp;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
336 {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
337 char *num_code, *handling_kw;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
338
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
339 for (num_code = cp; *cp && !isspace(*cp); cp++)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
340 ;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
341 if (*cp)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
342 *cp++ = '\0';
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
343 preen_special_num_code(num_code);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
344 if (special_num_count >= MAX_SPC_NUM_ENTRIES) {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
345 fprintf(stderr,
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
346 "out-routes line %d: MAX_SPC_NUM_ENTRIES exceeded\n",
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
347 lineno);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
348 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
349 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
350 while (isspace(*cp))
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
351 cp++;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
352 if (*cp == '\0' || *cp == '#') {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
353 inv_syntax: fprintf(stderr,
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
354 "out-routes line %d: invalid syntax for special-num\n",
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
355 lineno);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
356 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
357 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
358 for (handling_kw = cp; *cp && !isspace(*cp); cp++)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
359 ;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
360 if (*cp)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
361 *cp++ = '\0';
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
362 if (!strcmp(handling_kw, "map-to"))
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
363 handle_special_num_map_to(num_code, cp);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
364 else if (!strcmp(handling_kw, "route-to"))
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
365 handle_special_num_route_to(num_code, cp);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
366 else
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
367 goto inv_syntax;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
368 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
369
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
370 static void
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
371 process_line()
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
372 {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
373 char *cp, *np;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
374 void (*handler)();
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
375
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
376 if (!index(linebuf, '\n')) {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
377 fprintf(stderr,
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
378 "out-routes line %d: too long or missing newline\n",
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
379 lineno);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
380 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
381 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
382 for (cp = linebuf; isspace(*cp); cp++)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
383 ;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
384 if (*cp == '\0' || *cp == '#')
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
385 return;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
386 for (np = cp; *cp && !isspace(*cp); cp++)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
387 ;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
388 if (*cp)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
389 *cp++ = '\0';
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
390 if (!strcmp(np, "dest"))
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
391 handler = handle_dest_line;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
392 else if (!strcmp(np, "inn-route"))
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
393 handler = handle_inn_route;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
394 else if (!strcmp(np, "special-num"))
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
395 handler = handle_special_num;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
396 else {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
397 fprintf(stderr,
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
398 "out-routes line %d: non-understood keyword \"%s\"\n",
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
399 lineno, np);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
400 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
401 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
402 while (isspace(*cp))
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
403 cp++;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
404 if (*cp == '\0' || *cp == '#') {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
405 fprintf(stderr,
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
406 "out-routes line %d: missing argument after \"%s\" keyword\n",
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
407 lineno, np);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
408 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
409 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
410 handler(cp);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
411 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
412
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
413 static void
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
414 emit_output()
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
415 {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
416 FILE *outf;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
417 struct out_routes_header hdr;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
418
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
419 outf = fopen("out-routes.newbin", "w");
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
420 if (!outf) {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
421 perror("creating out-routes.newbin");
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
422 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
423 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
424 hdr.num_dest = dest_rec_count;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
425 hdr.num_inn = inn_rec_count;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
426 hdr.num_special = special_num_count;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
427 if (fwrite(&hdr, sizeof hdr, 1, outf) != 1) {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
428 write_err: fprintf(stderr, "error writing to new binary file\n");
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
429 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
430 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
431 if (fwrite(dest_records, sizeof(dest_records[0]), dest_rec_count, outf)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
432 != dest_rec_count)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
433 goto write_err;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
434 if (fwrite(inn_records, sizeof(inn_records[0]), inn_rec_count, outf)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
435 != inn_rec_count)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
436 goto write_err;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
437 if (fwrite(special_num_records, sizeof(special_num_records[0]),
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
438 special_num_count, outf) != special_num_count)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
439 goto write_err;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
440 fclose(outf);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
441 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
442
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
443 main(argc, argv)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
444 char **argv;
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
445 {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
446 if (argc > 2) {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
447 fprintf(stderr, "usage: %s [directory]\n", argv[0]);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
448 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
449 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
450 if (argv[1])
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
451 system_dir = argv[1];
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
452 else
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
453 system_dir = "/var/gsm";
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
454 if (chdir(system_dir) < 0) {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
455 perror(system_dir);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
456 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
457 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
458 inf = fopen("out-routes", "r");
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
459 if (!inf) {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
460 perror("opening out-routes");
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
461 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
462 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
463 for (lineno = 1; fgets(linebuf, sizeof linebuf, inf); lineno++)
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
464 process_line();
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
465 fclose(inf);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
466 emit_output();
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
467 /* make it live */
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
468 if (rename("out-routes.newbin", "out-routes.bin") < 0) {
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
469 perror("rename");
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
470 exit(1);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
471 }
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
472 exit(0);
44dc809ffec0 themwi-update-out-routes utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
473 }