FreeCalypso > hg > themwi-system-sw
annotate mtctest/sig_handler.c @ 23:5b0f685fd2ed
include/mncc.h: rm duplicate GSM_MAX_* definitions
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Tue, 28 Jun 2022 18:28:49 -0800 |
parents | cc0e1c6e33c3 |
children | e8e82a4bf12b |
rev | line source |
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21
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1 /* |
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2 * In this module we handle all incoming messages from MNCC, |
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3 * printing all of them and generating protocol-required responses |
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4 * for some. |
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5 */ |
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6 |
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7 #include <sys/types.h> |
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8 #include <sys/socket.h> |
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9 #include <stdio.h> |
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10 #include <stdint.h> |
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11 #include <stdlib.h> |
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12 #include <string.h> |
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13 #include <strings.h> |
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14 #include "../include/mncc.h" |
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15 #include "../include/gsm48_const.h" |
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16 |
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17 extern int disconnect_mode; |
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18 |
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19 static void |
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20 print_bearer_cap(bcap) |
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21 struct gsm_mncc_bearer_cap *bcap; |
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22 { |
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23 int i, sv; |
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24 |
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25 printf("Bearer cap: itcap=%d tmod=%d coding=%d rrq=%d\n", |
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26 bcap->transfer, bcap->mode, bcap->coding, bcap->radio); |
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27 printf(" speech: CTM=%d sv", bcap->speech_ctm); |
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28 for (i = 0; i < 8; i++) { |
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29 sv = bcap->speech_ver[i]; |
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30 if (sv < 0) |
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31 break; |
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32 printf(" %d", sv); |
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33 } |
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34 putchar('\n'); |
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35 printf(" data: ra=%d sig=%d async=%d nstop=%d ndata=%d\n", |
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36 bcap->data.rate_adaption, bcap->data.sig_access, |
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37 bcap->data.async, bcap->data.nr_stop_bits, |
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38 bcap->data.nr_data_bits); |
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39 printf(" urate=%d par=%d irate=%d transp=%d mtype=%d\n", |
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40 bcap->data.user_rate, bcap->data.parity, |
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41 bcap->data.interm_rate, bcap->data.transp, |
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42 bcap->data.modem_type); |
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43 } |
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44 |
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45 static void |
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46 print_cc_cap(cc) |
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47 struct gsm_mncc_cccap *cc; |
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48 { |
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49 printf("CC capabilities: DTMF=%d PCP=%d\n", cc->dtmf, cc->pcp); |
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50 } |
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51 |
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52 static void |
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53 print_cause(cause) |
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54 struct gsm_mncc_cause *cause; |
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55 { |
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56 int i; |
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57 |
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58 printf("Cause: loc=%d coding=%d value=%d", cause->location, |
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59 cause->coding, cause->value); |
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60 if (cause->rec) |
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61 printf(" rec=0x%02X", cause->rec_val); |
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62 for (i = 0; i < cause->diag_len; i++) { |
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63 if (!(i & 15)) { |
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64 putchar('\n'); |
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65 putchar(' '); |
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66 } |
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67 printf(" %02X", cause->diag[i] & 0xFF); |
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68 } |
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69 putchar('\n'); |
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70 } |
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71 |
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72 static void |
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73 print_progress(prog) |
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74 struct gsm_mncc_progress *prog; |
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75 { |
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76 printf("Progress: loc=%d coding=%d descr=0x%02X", prog->location, |
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77 prog->coding, prog->descr); |
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78 } |
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79 |
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80 static void |
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81 print_useruser(uu) |
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82 struct gsm_mncc_useruser *uu; |
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83 { |
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84 printf("User-User IE: proto=0x%02X\n", uu->proto); |
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85 /* dump to be implemented if and when we actually get a UU somewhere */ |
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86 } |
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87 |
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88 static void |
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89 print_keypad(kp) |
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90 int kp; |
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91 { |
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92 if (kp >= '!' && kp <= '~') |
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93 printf("Keypad code: %c\n", kp); |
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94 else |
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95 printf("Keypad code: 0x%02X\n", kp); |
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96 } |
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97 |
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98 static void |
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99 print_facility(fac) |
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100 struct gsm_mncc_facility *fac; |
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101 { |
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102 int i; |
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103 |
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104 printf("Facility IE: %d byte(s)", fac->len); |
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105 for (i = 0; i < fac->len; i++) { |
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106 if (!(i & 15)) { |
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107 putchar('\n'); |
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108 putchar(' '); |
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109 } |
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110 printf(" %02X", fac->info[i] & 0xFF); |
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111 } |
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112 putchar('\n'); |
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113 } |
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114 |
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115 static void |
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116 print_ssver(ssv) |
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117 struct gsm_mncc_ssversion *ssv; |
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118 { |
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119 int i; |
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120 |
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121 printf("SS version IE: %d byte(s)", ssv->len); |
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122 for (i = 0; i < ssv->len; i++) { |
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123 if (!(i & 15)) { |
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Mychaela Falconia <falcon@freecalypso.org>
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124 putchar('\n'); |
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125 putchar(' '); |
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126 } |
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127 printf(" %02X", ssv->info[i] & 0xFF); |
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128 } |
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129 putchar('\n'); |
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130 } |
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131 |
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132 static void |
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133 print_fields(msg) |
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134 struct gsm_mncc *msg; |
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135 { |
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136 if (msg->fields & MNCC_F_BEARER_CAP) |
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Mychaela Falconia <falcon@freecalypso.org>
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137 print_bearer_cap(&msg->bearer_cap); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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138 if (msg->fields & MNCC_F_CCCAP) |
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139 print_cc_cap(&msg->cccap); |
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140 if (msg->fields & MNCC_F_CAUSE) |
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141 print_cause(&msg->cause); |
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142 if (msg->fields & MNCC_F_PROGRESS) |
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Mychaela Falconia <falcon@freecalypso.org>
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143 print_progress(&msg->progress); |
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144 if (msg->fields & MNCC_F_USERUSER) |
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Mychaela Falconia <falcon@freecalypso.org>
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|
145 print_useruser(&msg->useruser); |
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Mychaela Falconia <falcon@freecalypso.org>
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146 if (msg->more) |
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Mychaela Falconia <falcon@freecalypso.org>
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147 printf("More data flag set\n"); |
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Mychaela Falconia <falcon@freecalypso.org>
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148 if (msg->fields & MNCC_F_KEYPAD) |
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Mychaela Falconia <falcon@freecalypso.org>
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149 print_keypad(msg->keypad); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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150 if (msg->fields & MNCC_F_FACILITY) |
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Mychaela Falconia <falcon@freecalypso.org>
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151 print_facility(&msg->facility); |
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152 if (msg->fields & MNCC_F_SSVERSION) |
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parents:
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153 print_ssver(&msg->ssversion); |
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154 } |
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|
155 |
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156 static void |
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157 send_connect_ack() |
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Mychaela Falconia <falcon@freecalypso.org>
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|
158 { |
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159 struct gsm_mncc ack; |
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|
160 |
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diff
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|
161 printf("Sending connect ack\n"); |
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parents:
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162 bzero(&ack, sizeof(struct gsm_mncc)); |
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parents:
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163 ack.msg_type = MNCC_SETUP_COMPL_REQ; |
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164 ack.callref = 1; |
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165 send_mncc_to_gsm(&ack, sizeof(struct gsm_mncc)); |
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166 } |
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167 |
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168 static void |
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169 handle_signaling_msg(msg, msglen) |
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170 struct gsm_mncc *msg; |
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parents:
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171 unsigned msglen; |
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172 { |
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173 if (msglen != sizeof(struct gsm_mncc)) { |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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174 fprintf(stderr, |
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175 "error: Rx MNCC message type 0x%x has wrong length\n", |
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176 msg->msg_type); |
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177 exit(1); |
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178 } |
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|
179 if (msg->callref != 1) { |
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Mychaela Falconia <falcon@freecalypso.org>
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180 fprintf(stderr, |
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181 "error: Rx MNCC message type 0x%x has unexpected callref 0x%x\n", |
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182 msg->msg_type, msg->callref); |
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|
183 exit(1); |
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|
184 } |
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|
185 switch (msg->msg_type) { |
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|
186 case MNCC_SETUP_CNF: |
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|
187 printf("MNCC_SETUP_CNF: call is answered\n"); |
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|
188 print_fields(msg); |
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|
189 send_connect_ack(); |
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Mychaela Falconia <falcon@freecalypso.org>
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190 return; |
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parents:
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|
191 case MNCC_CALL_CONF_IND: |
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|
192 printf("MNCC_CALL_CONF_IND: call is confirmed\n"); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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|
193 print_fields(msg); |
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194 return; |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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195 case MNCC_ALERT_IND: |
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Mychaela Falconia <falcon@freecalypso.org>
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196 printf("MNCC_ALERT_IND: call is alerting\n"); |
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Mychaela Falconia <falcon@freecalypso.org>
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197 print_fields(msg); |
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198 return; |
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199 case MNCC_NOTIFY_IND: |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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200 printf("NNCC_NOTIFY_IND: NOTIFY byte from MS: 0x%02X\n", |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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|
201 msg->notify); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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|
202 return; |
cc0e1c6e33c3
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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|
203 case MNCC_DISC_IND: |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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|
204 printf("MNCC_DISC_IND: MS initiates disconnect\n"); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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|
205 print_fields(msg); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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|
206 disconnect_mode = 1; |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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|
207 printf("Responding with release request\n"); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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|
208 msg->msg_type = MNCC_REL_REQ; |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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|
209 send_mncc_to_gsm(msg, sizeof(struct gsm_mncc)); |
cc0e1c6e33c3
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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|
210 return; |
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parents:
diff
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|
211 case MNCC_FACILITY_IND: |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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|
212 printf("MNCC_FACILITY_IND: call-related SS from MS\n"); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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|
213 print_fields(msg); |
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parents:
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|
214 return; |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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|
215 case MNCC_START_DTMF_IND: |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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|
216 printf("MNCC_START_DTMF_IND: MS sending DTMF start\n"); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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|
217 print_fields(msg); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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218 msg->msg_type = MNCC_START_DTMF_REJ; |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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219 mncc_set_cause(msg, GSM48_CAUSE_LOC_PRN_S_LU, |
cc0e1c6e33c3
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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|
220 GSM48_CC_CAUSE_SERV_OPT_UNIMPL); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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|
221 send_mncc_to_gsm(msg, sizeof(struct gsm_mncc)); |
cc0e1c6e33c3
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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222 return; |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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|
223 case MNCC_STOP_DTMF_IND: |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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|
224 printf("MNCC_STOP_DTMF_IND: MS sending DTMF stop\n"); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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|
225 msg->msg_type = MNCC_STOP_DTMF_RSP; |
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parents:
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|
226 send_mncc_to_gsm(msg, sizeof(struct gsm_mncc)); |
cc0e1c6e33c3
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parents:
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|
227 return; |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
228 case MNCC_MODIFY_IND: |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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|
229 printf("MNCC_MODIFY_IND: MS requests call modification\n"); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
230 print_fields(msg); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
231 msg->msg_type = MNCC_MODIFY_REJ; |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
232 mncc_set_cause(msg, GSM48_CAUSE_LOC_PRN_S_LU, |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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|
233 GSM48_CC_CAUSE_SERV_OPT_UNIMPL); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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|
234 send_mncc_to_gsm(msg, sizeof(struct gsm_mncc)); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
235 return; |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
236 case MNCC_HOLD_IND: |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
237 printf("MNCC_HOLD_IND: MS requests call hold\n"); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
238 msg->msg_type = MNCC_HOLD_REJ; |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
239 mncc_set_cause(msg, GSM48_CAUSE_LOC_PRN_S_LU, |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
240 GSM48_CC_CAUSE_SERV_OPT_UNIMPL); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
241 send_mncc_to_gsm(msg, sizeof(struct gsm_mncc)); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
242 return; |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
243 case MNCC_RETRIEVE_IND: |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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244 printf("MNCC_RETRIEVE_IND: MS requests call retrieve\n"); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
245 msg->msg_type = MNCC_RETRIEVE_REJ; |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
246 mncc_set_cause(msg, GSM48_CAUSE_LOC_PRN_S_LU, |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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|
247 GSM48_CC_CAUSE_SERV_OPT_UNIMPL); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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|
248 send_mncc_to_gsm(msg, sizeof(struct gsm_mncc)); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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|
249 return; |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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250 case MNCC_USERINFO_IND: |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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251 printf("MNCC_USERINFO_IND: user-user info\n"); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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252 print_fields(msg); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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|
253 return; |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
254 case MNCC_REL_IND: |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
255 printf("MNCC_REL_IND: final release\n"); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
256 print_fields(msg); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
257 exit(0); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
258 case MNCC_REL_CNF: |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
259 printf("MNCC_REL_CNF: final release in response to request\n"); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
260 print_fields(msg); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
261 exit(0); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
262 case MNCC_REJ_IND: |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
263 printf("MNCC_REJ_IND: MT call rejected\n"); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
264 print_fields(msg); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
265 exit(0); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
266 } |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
267 } |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
268 |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
269 static void |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
270 handle_rtp_create(msg, msglen) |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
271 struct gsm_mncc_rtp *msg; |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
272 unsigned msglen; |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
273 { |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
274 if (msglen != sizeof(struct gsm_mncc_rtp)) { |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
275 fprintf(stderr, |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
276 "error: Rx MNCC message type 0x%x has wrong length\n", |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
277 msg->msg_type); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
278 exit(1); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
279 } |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
280 if (msg->callref != 1) { |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
281 fprintf(stderr, |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
282 "error: Rx MNCC message type 0x%x has unexpected callref 0x%x\n", |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
283 msg->msg_type, msg->callref); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
284 exit(1); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
285 } |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
286 printf("MNCC_RTP_CREATE: RTP info from MSC\n"); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
287 printf("payload_type=0x%x payload_msg_type=0x%x\n", msg->payload_type, |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
288 msg->payload_msg_type); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
289 } |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
290 |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
291 void |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
292 msg_from_mncc(msg, msglen) |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
293 union mncc_msg *msg; |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
294 unsigned msglen; |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
295 { |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
296 switch (msg->msg_type) { |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
297 case MNCC_SETUP_CNF: |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
298 case MNCC_CALL_CONF_IND: |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
299 case MNCC_ALERT_IND: |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
300 case MNCC_NOTIFY_IND: |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
301 case MNCC_DISC_IND: |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
302 case MNCC_FACILITY_IND: |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
303 case MNCC_START_DTMF_IND: |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
304 case MNCC_STOP_DTMF_IND: |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
305 case MNCC_MODIFY_IND: |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
306 case MNCC_HOLD_IND: |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
307 case MNCC_RETRIEVE_IND: |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
308 case MNCC_USERINFO_IND: |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
309 case MNCC_REL_IND: |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
310 case MNCC_REL_CNF: |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
311 case MNCC_REJ_IND: |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
312 handle_signaling_msg(msg, msglen); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
313 return; |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
314 case MNCC_RTP_CREATE: |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
315 handle_rtp_create(msg, msglen); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
316 return; |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
317 default: |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
318 fprintf(stderr, |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
319 "error: received unexpected MNCC message type 0x%x\n", |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
320 msg->msg_type); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
321 exit(1); |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
322 } |
cc0e1c6e33c3
themwi-test-mtc utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
323 } |