libosmogsm  1.4.0
Osmocom GSM library
gsm_04_08.h
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1 
4 #pragma once
5 
6 #include <stdint.h>
7 #include <stdbool.h>
8 
10 #include <osmocom/core/endian.h>
11 
13 
14 struct gsm_lchan;
15 
16 /* Chapter 10.5.1.5 */
18 #if OSMO_IS_LITTLE_ENDIAN
19  uint8_t pwr_lev:3,
20  a5_1:1,
21  es_ind:1,
22  rev_lev:2,
23  spare:1;
24 #elif OSMO_IS_BIG_ENDIAN
25 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
26  uint8_t spare:1, rev_lev:2, es_ind:1, a5_1:1, pwr_lev:3;
27 #endif
28 } __attribute__ ((packed));
29 
30 /* Chapter 10.5.1.6 */
32 #if OSMO_IS_LITTLE_ENDIAN
33  uint8_t pwr_lev:3,
34  a5_1:1,
35  es_ind:1,
36  rev_lev:2,
37  spare:1;
38  uint8_t fc:1,
39  vgcs:1,
40  vbs:1,
41  sm_cap:1,
42  ss_scr:2,
43  ps_cap:1,
44  spare2:1;
45  uint8_t a5_2:1,
46  a5_3:1,
47  cmsp:1,
48  solsa:1,
49  spare3:1,
50  lcsva_cap:1,
51  spare4:1,
52  cm3:1;
53 #elif OSMO_IS_BIG_ENDIAN
54 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
55  uint8_t spare:1, rev_lev:2, es_ind:1, a5_1:1, pwr_lev:3;
56  uint8_t spare2:1, ps_cap:1, ss_scr:2, sm_cap:1, vbs:1, vgcs:1, fc:1;
57  uint8_t cm3:1, spare4:1, lcsva_cap:1, spare3:1, solsa:1, cmsp:1, a5_3:1, a5_2:1;
58 #endif
59 } __attribute__ ((packed));
60 
64  uint8_t classmark2_len;
66  uint8_t classmark3_len;
67  uint8_t classmark3[14]; /* if cm3 gets extended by spec, it will be truncated */
68 };
69 
71 bool osmo_gsm48_classmark1_is_r99(const struct gsm48_classmark1 *cm1);
72 bool osmo_gsm48_classmark2_is_r99(const struct gsm48_classmark2 *cm2, uint8_t cm2_len);
73 int osmo_gsm48_classmark_supports_a5(const struct osmo_gsm48_classmark *cm, uint8_t a5);
74 const char *osmo_gsm48_classmark_a5_name(const struct osmo_gsm48_classmark *cm);
75 char *osmo_gsm48_classmark_a5_name_buf(char *buf, size_t buf_len, const struct osmo_gsm48_classmark *cm);
76 char *osmo_gsm48_classmark_a5_name_c(const void *ctx, const struct osmo_gsm48_classmark *cm);
77 void osmo_gsm48_classmark_update(struct osmo_gsm48_classmark *dst, const struct osmo_gsm48_classmark *src);
78 int8_t osmo_gsm48_rfpowercap2powerclass(enum gsm_band band, uint8_t rf_power_cap);
79 /* Chapter 10.5.2.1b.3 */
81 #if OSMO_IS_LITTLE_ENDIAN
82  uint8_t w1_hi:2,
83  f0:1,
84  form_id:5;
85  uint8_t w1_lo;
86  uint8_t w2_hi;
87  uint8_t w3_hi:7,
88  w2_lo:1;
89  uint8_t w4_hi:6,
90  w3_lo:2;
91  uint8_t w5_hi:6,
92  w4_lo:2;
93  uint8_t w6_hi:6,
94  w5_lo:2;
95  uint8_t w7_hi:6,
96  w6_lo:2;
97  uint8_t w8_hi:6,
98  w7_lo:2;
99  uint8_t w9:7,
100  w8_lo:1;
101  uint8_t w11_hi:1,
102  w10:7;
103  uint8_t w12_hi:2,
104  w11_lo:6;
105  uint8_t w13_hi:3,
106  w12_lo:5;
107  uint8_t w14_hi:4,
108  w13_lo:4;
109  uint8_t w15_hi:5,
110  w14_lo:3;
111  uint8_t w16:6,
112  w15_lo:2;
113 #elif OSMO_IS_BIG_ENDIAN
114 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
115  uint8_t form_id:5, f0:1, w1_hi:2;
116  uint8_t w1_lo;
117  uint8_t w2_hi;
118  uint8_t w2_lo:1, w3_hi:7;
119  uint8_t w3_lo:2, w4_hi:6;
120  uint8_t w4_lo:2, w5_hi:6;
121  uint8_t w5_lo:2, w6_hi:6;
122  uint8_t w6_lo:2, w7_hi:6;
123  uint8_t w7_lo:2, w8_hi:6;
124  uint8_t w8_lo:1, w9:7;
125  uint8_t w10:7, w11_hi:1;
126  uint8_t w11_lo:6, w12_hi:2;
127  uint8_t w12_lo:5, w13_hi:3;
128  uint8_t w13_lo:4, w14_hi:4;
129  uint8_t w14_lo:3, w15_hi:5;
130  uint8_t w15_lo:2, w16:6;
131 #endif
132 } __attribute__ ((packed));
133 
134 /* Chapter 10.5.2.1b.4 */
136 #if OSMO_IS_LITTLE_ENDIAN
137  uint8_t orig_arfcn_hi:1,
138  form_id:7;
139  uint8_t orig_arfcn_mid;
140  uint8_t w1_hi:7,
141  orig_arfcn_lo:1;
142  uint8_t w2_hi:6,
143  w1_lo:2;
144  uint8_t w3_hi:6,
145  w2_lo:2;
146  uint8_t w4_hi:6,
147  w3_lo:2;
148  uint8_t w5:7,
149  w4_lo:1;
150  uint8_t w7_hi:1,
151  w6:7;
152  uint8_t w8_hi:2,
153  w7_lo:6;
154  uint8_t w9_hi:4,
155  w8_lo:4;
156  uint8_t w10:6,
157  w9_lo:2;
158  uint8_t w12_hi:2,
159  w11:6;
160  uint8_t w13_hi:4,
161  w12_lo:4;
162  uint8_t w14:6,
163  w13_lo:2;
164  uint8_t w16_hi:2,
165  w15:6;
166  uint8_t w17:5,
167  w16_lo:3;
168 #elif OSMO_IS_BIG_ENDIAN
169 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
170  uint8_t form_id:7, orig_arfcn_hi:1;
171  uint8_t orig_arfcn_mid;
172  uint8_t orig_arfcn_lo:1, w1_hi:7;
173  uint8_t w1_lo:2, w2_hi:6;
174  uint8_t w2_lo:2, w3_hi:6;
175  uint8_t w3_lo:2, w4_hi:6;
176  uint8_t w4_lo:1, w5:7;
177  uint8_t w6:7, w7_hi:1;
178  uint8_t w7_lo:6, w8_hi:2;
179  uint8_t w8_lo:4, w9_hi:4;
180  uint8_t w9_lo:2, w10:6;
181  uint8_t w11:6, w12_hi:2;
182  uint8_t w12_lo:4, w13_hi:4;
183  uint8_t w13_lo:2, w14:6;
184  uint8_t w15:6, w16_hi:2;
185  uint8_t w16_lo:3, w17:5;
186 #endif
187 } __attribute__ ((packed));
188 
189 /* Chapter 10.5.2.1b.5 */
191 #if OSMO_IS_LITTLE_ENDIAN
192  uint8_t orig_arfcn_hi:1,
193  form_id:7;
194  uint8_t orig_arfcn_mid;
195  uint8_t w1_hi:7,
196  orig_arfcn_lo:1;
197  uint8_t w2:7,
198  w1_lo:1;
199  uint8_t w4_hi:1,
200  w3:7;
201  uint8_t w5_hi:3,
202  w4_lo:5;
203  uint8_t w6_hi:5,
204  w5_lo:3;
205  uint8_t w8_hi:1,
206  w7:6,
207  w6_lo:1;
208  uint8_t w9_hi:4,
209  w8_lo:4;
210  uint8_t w11_hi:2,
211  w10:5,
212  w9_lo:1;
213  uint8_t w12:5,
214  w11_lo:3;
215  uint8_t w14_hi:3,
216  w13:5;
217  uint8_t w16_hi:1,
218  w15:5,
219  w14_lo:2;
220  uint8_t w18_hi:1,
221  w17:4,
222  w16_lo:3;
223  uint8_t w20_hi:1,
224  w19:4,
225  w18_lo:3;
226  uint8_t spare:1,
227  w21:4,
228  w20_lo:3;
229 #elif OSMO_IS_BIG_ENDIAN
230 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
231  uint8_t form_id:7, orig_arfcn_hi:1;
232  uint8_t orig_arfcn_mid;
233  uint8_t orig_arfcn_lo:1, w1_hi:7;
234  uint8_t w1_lo:1, w2:7;
235  uint8_t w3:7, w4_hi:1;
236  uint8_t w4_lo:5, w5_hi:3;
237  uint8_t w5_lo:3, w6_hi:5;
238  uint8_t w6_lo:1, w7:6, w8_hi:1;
239  uint8_t w8_lo:4, w9_hi:4;
240  uint8_t w9_lo:1, w10:5, w11_hi:2;
241  uint8_t w11_lo:3, w12:5;
242  uint8_t w13:5, w14_hi:3;
243  uint8_t w14_lo:2, w15:5, w16_hi:1;
244  uint8_t w16_lo:3, w17:4, w18_hi:1;
245  uint8_t w18_lo:3, w19:4, w20_hi:1;
246  uint8_t w20_lo:3, w21:4, spare:1;
247 #endif
248 } __attribute__ ((packed));
249 
250 /* Chapter 10.5.2.1b.6 */
252 #if OSMO_IS_LITTLE_ENDIAN
253  uint8_t orig_arfcn_hi:1,
254  form_id:7;
255  uint8_t orig_arfcn_mid;
256  uint8_t w1:7,
257  orig_arfcn_lo:1;
258  uint8_t w3_hi:2,
259  w2:6;
260  uint8_t w4_hi:4,
261  w3_lo:4;
262  uint8_t w6_hi:2,
263  w5:5,
264  w4_lo:1;
265  uint8_t w7:5,
266  w6_lo:3;
267  uint8_t w9:4,
268  w8:4;
269  uint8_t w11:4,
270  w10:4;
271  uint8_t w13:4,
272  w12:4;
273  uint8_t w15:4,
274  w14:4;
275  uint8_t w18_hi:2,
276  w17:3,
277  w16:3;
278  uint8_t w21_hi:1,
279  w20:3,
280  w19:3,
281  w18_lo:1;
282  uint8_t w23:3,
283  w22:3,
284  w21_lo:2;
285  uint8_t w26_hi:2,
286  w25:3,
287  w24:3;
288  uint8_t spare:1,
289  w28:3,
290  w27:3,
291  w26_lo:1;
292 #elif OSMO_IS_BIG_ENDIAN
293 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
294  uint8_t form_id:7, orig_arfcn_hi:1;
295  uint8_t orig_arfcn_mid;
296  uint8_t orig_arfcn_lo:1, w1:7;
297  uint8_t w2:6, w3_hi:2;
298  uint8_t w3_lo:4, w4_hi:4;
299  uint8_t w4_lo:1, w5:5, w6_hi:2;
300  uint8_t w6_lo:3, w7:5;
301  uint8_t w8:4, w9:4;
302  uint8_t w10:4, w11:4;
303  uint8_t w12:4, w13:4;
304  uint8_t w14:4, w15:4;
305  uint8_t w16:3, w17:3, w18_hi:2;
306  uint8_t w18_lo:1, w19:3, w20:3, w21_hi:1;
307  uint8_t w21_lo:2, w22:3, w23:3;
308  uint8_t w24:3, w25:3, w26_hi:2;
309  uint8_t w26_lo:1, w27:3, w28:3, spare:1;
310 #endif
311 } __attribute__ ((packed));
312 
313 /* Chapter 10.5.2.1b.7 */
315 #if OSMO_IS_LITTLE_ENDIAN
316  uint8_t orig_arfcn_hi:1,
317  form_id:7;
318  uint8_t orig_arfcn_mid;
319  uint8_t rrfcn1_7:7,
320  orig_arfcn_lo:1;
321  uint8_t rrfcn8_111[13];
322 #elif OSMO_IS_BIG_ENDIAN
323 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
324  uint8_t form_id:7, orig_arfcn_hi:1;
325  uint8_t orig_arfcn_mid;
326  uint8_t orig_arfcn_lo:1, rrfcn1_7:7;
327  uint8_t rrfcn8_111[13];
328 #endif
329 } __attribute__ ((packed));
330 
331 /* Chapter 10.5.2.5 */
333  uint8_t chan_nr;
334  union {
335  struct {
336 #if OSMO_IS_LITTLE_ENDIAN
337  uint8_t maio_high:4,
338  h:1,
339  tsc:3;
340  uint8_t hsn:6,
341  maio_low:2;
342 #elif OSMO_IS_BIG_ENDIAN
343 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
344  uint8_t tsc:3, h:1, maio_high:4;
345  uint8_t maio_low:2, hsn:6;
346 #endif
347  } __attribute__ ((packed)) h1;
348  struct {
349 #if OSMO_IS_LITTLE_ENDIAN
350  uint8_t arfcn_high:2,
351  spare:2,
352  h:1,
353  tsc:3;
354  uint8_t arfcn_low;
355 #elif OSMO_IS_BIG_ENDIAN
356 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
357  uint8_t tsc:3, h:1, spare:2, arfcn_high:2;
358  uint8_t arfcn_low;
359 #endif
360  } __attribute__ ((packed)) h0;
361  } __attribute__ ((packed));
362 } __attribute__ ((packed));
363 
364 /* Chapter 10.5.2.20 */
366 #if OSMO_IS_LITTLE_ENDIAN
367  uint8_t rxlev_full:6,
368  dtx_used:1,
369  ba_used:1;
370  uint8_t rxlev_sub:6,
371  meas_valid:1,
372  spare:1;
373  uint8_t no_nc_n_hi:1,
374  rxqual_sub:3,
375  rxqual_full:3,
376  spare2:1;
377  uint8_t rxlev_nc1:6,
378  no_nc_n_lo:2;
379  uint8_t bsic_nc1_hi:3,
380  bcch_f_nc1:5;
381  uint8_t rxlev_nc2_hi:5,
382  bsic_nc1_lo:3;
383  uint8_t bsic_nc2_hi:2,
384  bcch_f_nc2:5,
385  rxlev_nc2_lo:1;
386  uint8_t rxlev_nc3_hi:4,
387  bsic_nc2_lo:4;
388  uint8_t bsic_nc3_hi:1,
389  bcch_f_nc3:5,
390  rxlev_nc3_lo:2;
391  uint8_t rxlev_nc4_hi:3,
392  bsic_nc3_lo:5;
393  uint8_t bcch_f_nc4:5,
394  rxlev_nc4_lo:3;
395  uint8_t rxlev_nc5_hi:2,
396  bsic_nc4:6;
397  uint8_t bcch_f_nc5_hi:4,
398  rxlev_nc5_lo:4;
399  uint8_t rxlev_nc6_hi:1,
400  bsic_nc5:6,
401  bcch_f_nc5_lo:1;
402  uint8_t bcch_f_nc6_hi:3,
403  rxlev_nc6_lo:5;
404  uint8_t bsic_nc6:6,
405  bcch_f_nc6_lo:2;
406 #elif OSMO_IS_BIG_ENDIAN
407 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
408  uint8_t ba_used:1, dtx_used:1, rxlev_full:6;
409  uint8_t spare:1, meas_valid:1, rxlev_sub:6;
410  uint8_t spare2:1, rxqual_full:3, rxqual_sub:3, no_nc_n_hi:1;
411  uint8_t no_nc_n_lo:2, rxlev_nc1:6;
412  uint8_t bcch_f_nc1:5, bsic_nc1_hi:3;
413  uint8_t bsic_nc1_lo:3, rxlev_nc2_hi:5;
414  uint8_t rxlev_nc2_lo:1, bcch_f_nc2:5, bsic_nc2_hi:2;
415  uint8_t bsic_nc2_lo:4, rxlev_nc3_hi:4;
416  uint8_t rxlev_nc3_lo:2, bcch_f_nc3:5, bsic_nc3_hi:1;
417  uint8_t bsic_nc3_lo:5, rxlev_nc4_hi:3;
418  uint8_t rxlev_nc4_lo:3, bcch_f_nc4:5;
419  uint8_t bsic_nc4:6, rxlev_nc5_hi:2;
420  uint8_t rxlev_nc5_lo:4, bcch_f_nc5_hi:4;
421  uint8_t bcch_f_nc5_lo:1, bsic_nc5:6, rxlev_nc6_hi:1;
422  uint8_t rxlev_nc6_lo:5, bcch_f_nc6_hi:3;
423  uint8_t bcch_f_nc6_lo:2, bsic_nc6:6;
424 #endif
425 } __attribute__ ((packed));
426 
427 /* Chapter 10.5.2.21aa */
429 #if OSMO_IS_LITTLE_ENDIAN
430  uint8_t smod : 2,
431  spare: 1,
432  icmi : 1,
433  nscb : 1,
434  ver : 3;
435  uint8_t m4_75 : 1,
436  m5_15 : 1,
437  m5_90 : 1,
438  m6_70 : 1,
439  m7_40 : 1,
440  m7_95 : 1,
441  m10_2 : 1,
442  m12_2 : 1;
443 #elif OSMO_IS_BIG_ENDIAN
444 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
445  uint8_t ver:3, nscb:1, icmi:1, spare:1, smod:2;
446  uint8_t m12_2:1, m10_2:1, m7_95:1, m7_40:1, m6_70:1, m5_90:1, m5_15:1, m4_75:1;
447 #endif
448 } __attribute__((packed));
449 
450 /* Chapter 10.5.2.28(a) */
452 #if OSMO_IS_LITTLE_ENDIAN
453  uint8_t power_level:5,
454  spare:2,
455  atc:1;
456 #elif OSMO_IS_BIG_ENDIAN
457 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
458  uint8_t atc:1, spare:2, power_level:5;
459 #endif
460 } __attribute__((packed));
461 
462 /* Chapter 10.5.2.29 */
464 #if OSMO_IS_LITTLE_ENDIAN
465  uint8_t re :1,
466  cell_bar :1,
467  tx_integer :4,
468  max_trans :2;
469  uint8_t t2; /* ACC 8-15 barred flags */
470  uint8_t t3; /* ACC 0-7 barred flags */
471 #elif OSMO_IS_BIG_ENDIAN
472 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
473  uint8_t max_trans:2, tx_integer:4, cell_bar:1, re:1;
474  uint8_t t2;
475  uint8_t t3;
476 #endif
477 } __attribute__ ((packed));
478 
479 /*
480  * Mark an Access Control Class as barred.
481  * \param[in] rach_control A Rach Control Information Element.
482  * \param[in] acc Access Control Class number (0 - 15) which shall be barred.
483  */
484 static inline void gsm48_barr_acc(struct gsm48_rach_control *rach_control, unsigned int acc)
485 {
486  OSMO_ASSERT(acc <= 15);
487  if (acc >= 8)
488  rach_control->t2 |= (1 << (acc - 8));
489  else
490  rach_control->t3 |= (1 << (acc));
491 }
492 
493 /*
494  * Mark an Access Control Class as allowed.
495  * \param[in] rach_control A Rach Control Information Element.
496  * \param[in] acc Access Control Class number (0 - 15) which shall be allowed.
497  */
498 static inline void gsm48_allow_acc(struct gsm48_rach_control *rach_control, unsigned int acc)
499 {
500  OSMO_ASSERT(acc <= 15);
501  if (acc >= 8)
502  rach_control->t2 &= ~(1 << (acc - 8));
503  else
504  rach_control->t3 &= ~(1 << (acc));
505 }
506 
507 /*
508  * Indicate whether an Access Control Class is barred.
509  * \param[in] rach_control A Rach Control Information Element.
510  * \param[in] acc Access Control Class number (0 - 15).
511  * \returns true if the Access Control class is barred, false otherwise
512  */
513 static inline bool gsm48_acc_is_barred(struct gsm48_rach_control *rach_control, unsigned int acc)
514 {
515  OSMO_ASSERT(acc <= 15);
516  if (acc >= 8)
517  return (rach_control->t2 & (1 << (acc - 8))) != 0;
518  return (rach_control->t3 & (1 << (acc))) != 0;
519 }
520 
521 /* Chapter 10.5.2.30 */
523 #if OSMO_IS_LITTLE_ENDIAN
524  uint8_t ra;
525  uint8_t t3_high:3,
526  t1:5;
527  uint8_t t2:5,
528  t3_low:3;
529 #elif OSMO_IS_BIG_ENDIAN
530 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
531  uint8_t ra;
532  uint8_t t1:5, t3_high:3;
533  uint8_t t3_low:3, t2:5;
534 #endif
535 } __attribute__ ((packed));
536 
537 /* Chapter 10.5.2.38 */
539 #if OSMO_IS_LITTLE_ENDIAN
540  uint8_t t3_high:3,
541  t1:5;
542  uint8_t t2:5,
543  t3_low:3;
544 #elif OSMO_IS_BIG_ENDIAN
545 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
546  uint8_t t1:5, t3_high:3;
547  uint8_t t3_low:3, t2:5;
548 #endif
549 } __attribute__ ((packed));
550 
551 /* Chapter 10.5.2.39 */
553 #if OSMO_IS_LITTLE_ENDIAN
554  uint8_t si:2,
555  rot:1,
556  nci:1,
557  sync_ie:4;
558 #elif OSMO_IS_BIG_ENDIAN
559 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
560  uint8_t sync_ie:4, nci:1, rot:1, si:2;
561 #endif
562 } __attribute__((packed));
563 
564 /*
565  * Chapter 9.1.5/9.1.6
566  *
567  * For 9.1.6 the chan_desc has the meaning of 10.5.2.5a
568  */
570  struct gsm48_chan_desc chan_desc;
571  uint8_t mode;
572 } __attribute__ ((packed));
573 
583 };
584 
585 extern const struct value_string gsm48_chan_mode_names[];
586 static inline const char *gsm48_chan_mode_name(enum gsm48_chan_mode val)
587 { return get_value_string(gsm48_chan_mode_names, val); }
588 
589 /* Chapter 9.1.2 */
591  /* Semantic is from 10.5.2.5a */
592  struct gsm48_chan_desc chan_desc;
593  uint8_t power_command;
594  uint8_t data[0];
595 } __attribute__((packed));
596 
597 /* Chapter 9.1.13 */
599  /* Semantic is from 10.5.2.5a */
600  struct gsm48_chan_desc chan_desc;
601  uint8_t mob_alloc_len;
602  uint8_t mob_alloc[0];
603 } __attribute__((packed));
604 
605 /* Chapter 9.1.13b GPRS suspension request */
607  uint32_t tlli;
608  uint8_t ra_id[6];
609  uint8_t cause;
610  uint8_t options[0];
611 } __attribute__ ((packed));
612 
613 /* Chapter 10.5.2.2 */
615 #if OSMO_IS_LITTLE_ENDIAN
616  uint8_t bcc:3,
617  ncc:3,
618  arfcn_hi:2;
619  uint8_t arfcn_lo;
620 #elif OSMO_IS_BIG_ENDIAN
621 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
622  uint8_t arfcn_hi:2, ncc:3, bcc:3;
623  uint8_t arfcn_lo;
624 #endif
625 } __attribute__((packed));
626 
627 /* Chapter 9.1.15 */
628 struct gsm48_ho_cmd {
629  struct gsm48_cell_desc cell_desc;
630  struct gsm48_chan_desc chan_desc;
631  uint8_t ho_ref;
632  uint8_t power_command;
633  uint8_t data[0];
634 } __attribute__((packed));
635 
636 /* Chapter 9.1.18 */
638  uint8_t l2_plen;
639  uint8_t proto_discr;
640  uint8_t msg_type;
641  uint8_t page_mode;
642  struct gsm48_chan_desc chan_desc;
643  struct gsm48_req_ref req_ref;
644  uint8_t timing_advance;
645  uint8_t mob_alloc_len;
646  uint8_t mob_alloc[0];
647 } __attribute__ ((packed));
648 
649 /* Chapter 9.1.25 */
651 #if OSMO_IS_LITTLE_ENDIAN
652  uint8_t spare:4,
653  key_seq:4;
654  union {
655  uint32_t classmark2; /* Backward compatibility */
656  struct {
657  uint8_t cm2_len;
658  struct gsm48_classmark2 cm2;
659  };
660  };
661  uint8_t mi_len;
662  uint8_t mi[0];
663 #elif OSMO_IS_BIG_ENDIAN
664 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
665  uint8_t key_seq:4, spare:4;
666  union {
667  uint32_t classmark2;
668  struct {
669  uint8_t cm2_len;
670  struct gsm48_classmark2 cm2;
671  };
672  };
673  uint8_t mi_len;
674  uint8_t mi[0];
675 #endif
676 } __attribute__ ((packed));
677 
678 /* Chapter 10.5.1.3 */
680  uint8_t digits[3]; /* BCD! */
681  uint16_t lac;
682 } __attribute__ ((packed));
683 
684 /* Section 9.2.2 */
686 #if OSMO_IS_LITTLE_ENDIAN
687  uint8_t key_seq:4,
688  spare:4;
689  uint8_t rand[16];
690 #elif OSMO_IS_BIG_ENDIAN
691 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
692  uint8_t spare:4, key_seq:4;
693  uint8_t rand[16];
694 #endif
695 } __attribute__ ((packed));
696 
697 /* Section 9.2.3 */
699  uint8_t sres[4];
700 } __attribute__ ((packed));
701 
702 /* Section 9.2.15 */
704 #if OSMO_IS_LITTLE_ENDIAN
705  uint8_t type:4,
706  key_seq:4;
707  struct gsm48_loc_area_id lai;
709  uint8_t mi_len;
710  uint8_t mi[0];
711 #elif OSMO_IS_BIG_ENDIAN
712 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
713  uint8_t key_seq:4, type:4;
714  struct gsm48_loc_area_id lai;
716  uint8_t mi_len;
717  uint8_t mi[0];
718 #endif
719 } __attribute__ ((packed));
720 
721 /* Section 10.1 */
722 struct gsm48_hdr {
723  uint8_t proto_discr;
724  uint8_t msg_type;
725  uint8_t data[0];
726 } __attribute__ ((packed));
727 
728 /* Section 9.1.3x System information Type header */
730 #if OSMO_IS_LITTLE_ENDIAN
731  uint8_t l2_plen;
732  uint8_t rr_protocol_discriminator :4,
733  skip_indicator:4;
734  uint8_t system_information;
735 #elif OSMO_IS_BIG_ENDIAN
736 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
737  uint8_t l2_plen;
738  uint8_t skip_indicator:4, rr_protocol_discriminator:4;
739  uint8_t system_information;
740 #endif
741 } __attribute__ ((packed));
742 
743 /* Section 10.5.2.4 Cell Selection Parameters */
745 #if OSMO_IS_LITTLE_ENDIAN
746  uint8_t ms_txpwr_max_ccch:5, /* GSM 05.08 MS-TXPWR-MAX-CCCH */
747  cell_resel_hyst:3; /* GSM 05.08 CELL-RESELECT-HYSTERESIS */
748  uint8_t rxlev_acc_min:6, /* GSM 05.08 RXLEV-ACCESS-MIN */
749  neci:1,
750  acs:1;
751 #elif OSMO_IS_BIG_ENDIAN
752 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
753  uint8_t cell_resel_hyst:3, ms_txpwr_max_ccch:5;
754  uint8_t acs:1, neci:1, rxlev_acc_min:6;
755 #endif
756 } __attribute__ ((packed));
757 
758 /* 3GPP TS 44.018 Section 10.5.2.11 Control Channel Description */
760 #if OSMO_IS_LITTLE_ENDIAN
761  uint8_t ccch_conf :3,
762  bs_ag_blks_res :3,
763  att :1,
764  mscr :1;
765  uint8_t bs_pa_mfrms : 3,
766  spare_1 :2,
767  cbq3 :2,
768  spare_2 :1;
769  uint8_t t3212;
770 #elif OSMO_IS_BIG_ENDIAN
771 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
772  uint8_t mscr:1, att:1, bs_ag_blks_res:3, ccch_conf:3;
773  uint8_t spare_2:1, cbq3:2, spare_1:2, bs_pa_mfrms:3;
774  uint8_t t3212;
775 #endif
776 } __attribute__ ((packed));
777 
782 };
783 
784 /* Cell Options for SI6, SACCH (10.5.2.3a.2) or SI3, BCCH (Table 10.5.2.3.1),
785  3GPP TS 44.018 */
787 #if OSMO_IS_LITTLE_ENDIAN
788  uint8_t radio_link_timeout:4,
789  dtx:2,
790  pwrc:1,
791  /* either DN-IND or top bit of DTX IND */
792  d:1;
793 #elif OSMO_IS_BIG_ENDIAN
794 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
795  uint8_t d:1, pwrc:1, dtx:2, radio_link_timeout:4;
796 #endif
797 } __attribute__ ((packed));
798 
799 /* Section 9.2.9 CM service request */
801 #if OSMO_IS_LITTLE_ENDIAN
802  uint8_t cm_service_type : 4,
803  cipher_key_seq : 4;
804  union {
805  uint32_t classmark; /* Backward compatibility */
806  struct {
807  uint8_t cm2_len;
808  struct gsm48_classmark2 classmark2;
809  };
810  };
811  uint8_t mi_len;
812  uint8_t mi[0];
813  /* optional priority level */
814 #elif OSMO_IS_BIG_ENDIAN
815 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
816  uint8_t cipher_key_seq:4, cm_service_type:4;
817  union {
818  uint32_t classmark;
819  struct {
820  uint8_t cm2_len;
821  struct gsm48_classmark2 classmark2;
822  };
823  };
824  uint8_t mi_len;
825  uint8_t mi[0];
826 #endif
827 } __attribute__ ((packed));
828 
829 /* Section 9.1.31 System information Type 1 */
834  uint8_t rest_octets[0]; /* NCH position on the CCCH */
835 } __attribute__ ((packed));
836 
837 /* Section 9.1.32 System information Type 2 */
840  uint8_t bcch_frequency_list[16];
841  uint8_t ncc_permitted;
843 } __attribute__ ((packed));
844 
845 /* Section 9.1.33 System information Type 2bis */
848  uint8_t bcch_frequency_list[16];
850  uint8_t rest_octets[0];
851 } __attribute__ ((packed));
852 
853 /* Section 9.1.34 System information Type 2ter */
857  uint8_t rest_octets[0];
858 } __attribute__ ((packed));
859 
860 /* Section 9.1.34a System information Type 2quater */
863  uint8_t rest_octets[0];
864 } __attribute__ ((packed));
865 
866 /* Section 9.1.35 System information Type 3 */
869  uint16_t cell_identity;
870  struct gsm48_loc_area_id lai;
875  uint8_t rest_octets[0];
876 } __attribute__ ((packed));
877 
878 /* Section 9.1.36 System information Type 4 */
881  struct gsm48_loc_area_id lai;
884  /* optional CBCH conditional CBCH... followed by
885  mandantory SI 4 Reset Octets
886  */
887  uint8_t data[0];
888 } __attribute__ ((packed));
889 
890 /* Section 9.1.37 System information Type 5 */
892 #if OSMO_IS_LITTLE_ENDIAN
893  uint8_t rr_protocol_discriminator :4,
894  skip_indicator:4;
895  uint8_t system_information;
896  uint8_t bcch_frequency_list[16];
897 #elif OSMO_IS_BIG_ENDIAN
898 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
899  uint8_t skip_indicator:4, rr_protocol_discriminator:4;
900  uint8_t system_information;
901  uint8_t bcch_frequency_list[16];
902 #endif
903 } __attribute__ ((packed));
904 
905 /* Section 9.1.38 System information Type 5bis */
907 #if OSMO_IS_LITTLE_ENDIAN
908  uint8_t rr_protocol_discriminator :4,
909  skip_indicator:4;
910  uint8_t system_information;
911  uint8_t bcch_frequency_list[16];
912 #elif OSMO_IS_BIG_ENDIAN
913 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
914  uint8_t skip_indicator:4, rr_protocol_discriminator:4;
915  uint8_t system_information;
916  uint8_t bcch_frequency_list[16];
917 #endif
918 } __attribute__ ((packed));
919 
920 /* Section 9.1.39 System information Type 5ter */
922 #if OSMO_IS_LITTLE_ENDIAN
923  uint8_t rr_protocol_discriminator :4,
924  skip_indicator:4;
925  uint8_t system_information;
926  uint8_t bcch_frequency_list[16];
927 #elif OSMO_IS_BIG_ENDIAN
928 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
929  uint8_t skip_indicator:4, rr_protocol_discriminator:4;
930  uint8_t system_information;
931  uint8_t bcch_frequency_list[16];
932 #endif
933 } __attribute__ ((packed));
934 
935 /* Section 9.1.40 System information Type 6 */
937 #if OSMO_IS_LITTLE_ENDIAN
938  uint8_t rr_protocol_discriminator :4,
939  skip_indicator:4;
940  uint8_t system_information;
941  uint16_t cell_identity;
942  struct gsm48_loc_area_id lai;
944  uint8_t ncc_permitted;
945  uint8_t rest_octets[0];
946 #elif OSMO_IS_BIG_ENDIAN
947 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
948  uint8_t skip_indicator:4, rr_protocol_discriminator:4;
949  uint8_t system_information;
950  uint16_t cell_identity;
951  struct gsm48_loc_area_id lai;
953  uint8_t ncc_permitted;
954  uint8_t rest_octets[0];
955 #endif
956 } __attribute__ ((packed));
957 
958 /* Section 9.1.43a System Information type 13 */
961  uint8_t rest_octets[0];
962 } __attribute__ ((packed));
963 
964 /* Section 9.2.12 IMSI Detach Indication */
967  uint8_t mi_len;
968  uint8_t mi[0];
969 } __attribute__ ((packed));
970 
971 /* Section 9.1.1 */
973  /* Semantic is from 10.5.2.5 */
974  struct gsm48_chan_desc chan_desc;
975  uint8_t data[0];
976 } __attribute__((packed));
977 
978 /* Section 9.1.3 */
980  uint8_t rr_cause;
981 } __attribute__((packed));
982 
983 /* Section 9.1.4 */
985  uint8_t rr_cause;
986 } __attribute__((packed));
987 
988 /* Section 9.1.3 */
989 struct gsm48_ho_cpl {
990  uint8_t rr_cause;
991  uint8_t data[0];
992 } __attribute__((packed));
993 
994 /* Section 9.1.4 */
996  uint8_t rr_cause;
997 } __attribute__((packed));
998 
999 /* Section 9.1.7 */
1001  uint8_t rr_cause;
1002  uint8_t data[0];
1003 } __attribute__((packed));
1004 
1005 /* Section 9.1.9 */
1007 #if OSMO_IS_LITTLE_ENDIAN
1008  uint8_t sc:1,
1009  alg_id:3,
1010  cr:1,
1011  spare:3;
1012 #elif OSMO_IS_BIG_ENDIAN
1013 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
1014  uint8_t spare:3, cr:1, alg_id:3, sc:1;
1015 #endif
1016 } __attribute__((packed));
1017 
1018 /* Section 9.1.11 */
1020  uint8_t cm2_len;
1021  struct gsm48_classmark2 cm2;
1022  uint8_t data[0];
1023 } __attribute__((packed));
1024 
1025 /* Section 9.1.19 */
1027  uint8_t l2_plen;
1028  uint8_t proto_discr;
1029  uint8_t msg_type;
1030  uint8_t page_mode;
1031  struct gsm48_chan_desc chan_desc1;
1032  struct gsm48_req_ref req_ref1;
1034  struct gsm48_chan_desc chan_desc2;
1035  struct gsm48_req_ref req_ref2;
1037  uint8_t mob_alloc_len;
1038  uint8_t mob_alloc[0];
1039 } __attribute__ ((packed));
1040 
1041 /* Section 9.1.20 */
1043  uint8_t l2_plen;
1044  uint8_t proto_discr;
1045  uint8_t msg_type;
1046  uint8_t page_mode;
1047  struct gsm48_req_ref req_ref1;
1048  uint8_t wait_ind1;
1049  struct gsm48_req_ref req_ref2;
1050  uint8_t wait_ind2;
1051  struct gsm48_req_ref req_ref3;
1052  uint8_t wait_ind3;
1053  struct gsm48_req_ref req_ref4;
1054  uint8_t wait_ind4;
1055  uint8_t rest[0];
1056 } __attribute__ ((packed));
1057 
1058 /* Section 9.1.22 */
1060 #if OSMO_IS_LITTLE_ENDIAN
1061  uint8_t l2_plen;
1062  uint8_t proto_discr;
1063  uint8_t msg_type;
1064  uint8_t pag_mode:2,
1065  spare:2,
1066  cneed1:2,
1067  cneed2:2;
1068  uint8_t data[0];
1069 #elif OSMO_IS_BIG_ENDIAN
1070 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
1071  uint8_t l2_plen;
1072  uint8_t proto_discr;
1073  uint8_t msg_type;
1074  uint8_t cneed2:2, cneed1:2, spare:2, pag_mode:2;
1075  uint8_t data[0];
1076 #endif
1077 } __attribute__((packed));
1078 
1079 /* Section 9.1.23 */
1081 #if OSMO_IS_LITTLE_ENDIAN
1082  uint8_t l2_plen;
1083  uint8_t proto_discr;
1084  uint8_t msg_type;
1085  uint8_t pag_mode:2,
1086  spare:2,
1087  cneed1:2,
1088  cneed2:2;
1089  uint32_t tmsi1;
1090  uint32_t tmsi2;
1091  uint8_t data[0];
1092 #elif OSMO_IS_BIG_ENDIAN
1093 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
1094  uint8_t l2_plen;
1095  uint8_t proto_discr;
1096  uint8_t msg_type;
1097  uint8_t cneed2:2, cneed1:2, spare:2, pag_mode:2;
1098  uint32_t tmsi1;
1099  uint32_t tmsi2;
1100  uint8_t data[0];
1101 #endif
1102 } __attribute__((packed));
1103 
1104 /* Section 9.1.24 */
1106 #if OSMO_IS_LITTLE_ENDIAN
1107  uint8_t l2_plen;
1108  uint8_t proto_discr;
1109  uint8_t msg_type;
1110  uint8_t pag_mode:2,
1111  spare:2,
1112  cneed1:2,
1113  cneed2:2;
1114  uint32_t tmsi1;
1115  uint32_t tmsi2;
1116  uint32_t tmsi3;
1117  uint32_t tmsi4;
1118  uint8_t cneed3:2,
1119  cneed4:2,
1120  spare2:4;
1121  uint8_t rest[0];
1122 #elif OSMO_IS_BIG_ENDIAN
1123 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
1124  uint8_t l2_plen;
1125  uint8_t proto_discr;
1126  uint8_t msg_type;
1127  uint8_t cneed2:2, cneed1:2, spare:2, pag_mode:2;
1128  uint32_t tmsi1;
1129  uint32_t tmsi2;
1130  uint32_t tmsi3;
1131  uint32_t tmsi4;
1132  uint8_t spare2:4, cneed4:2, cneed3:2;
1133  uint8_t rest[0];
1134 #endif
1135 } __attribute__((packed));
1136 
1137 /* Section 9.1.25 */
1139 #if OSMO_IS_LITTLE_ENDIAN
1140  uint8_t key_seq:3,
1141  spare:5;
1142  uint8_t cm2_len;
1143  struct gsm48_classmark2 cm2;
1144  uint8_t data[0];
1145 #elif OSMO_IS_BIG_ENDIAN
1146 /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
1147  uint8_t spare:5, key_seq:3;
1148  uint8_t cm2_len;
1149  struct gsm48_classmark2 cm2;
1150  uint8_t data[0];
1151 #endif
1152 } __attribute__((packed));
1153 
1154 /* Section 9.1.29 */
1156  uint8_t rr_cause;
1157 } __attribute__((packed));
1158 
1159 /* Section 10.2 + GSM 04.07 12.2.3.1.1 + 3GPP TS 24.007 11.2.3.1.1 */
1160 #define GSM48_PDISC_GROUP_CC 0x00
1161 #define GSM48_PDISC_BCAST_CC 0x01
1162 #define GSM48_PDISC_PDSS1 0x02 /* 04.07 only */
1163 #define GSM48_PDISC_CC 0x03
1164 #define GSM48_PDISC_PDSS2 0x04 /* 04.07 only */
1165 #define GSM48_PDISC_GTTP 0x04 /* 24.007 only */
1166 #define GSM48_PDISC_MM 0x05
1167 #define GSM48_PDISC_RR 0x06
1168 #define GSM48_PDISC_MM_GPRS 0x08
1169 #define GSM48_PDISC_SMS 0x09
1170 #define GSM48_PDISC_SM_GPRS 0x0a
1171 #define GSM48_PDISC_NC_SS 0x0b
1172 #define GSM48_PDISC_LOC 0x0c
1173 #define GSM48_PDISC_EXTEND 0x0e
1174 #define GSM48_PDISC_TEST 0x0f /* as per 11.10, 04.14 */
1175 #define GSM48_PDISC_MASK 0x0f
1176 
1177 extern const struct value_string gsm48_pdisc_names[];
1178 static inline const char *gsm48_pdisc_name(uint8_t val)
1179 { return get_value_string(gsm48_pdisc_names, val); }
1180 
1181 bool gsm48_hdr_gmm_cipherable(const struct gsm48_hdr *hdr);
1182 
1183 static inline uint8_t gsm48_hdr_pdisc(const struct gsm48_hdr *hdr)
1184 {
1185  /*
1186  * 3GPP TS 24.007 version 12.0.0 Release 12,
1187  * 11.2.3.1.1 Protocol discriminator
1188  */
1189  uint8_t pdisc = hdr->proto_discr & GSM48_PDISC_MASK;
1190  if (pdisc == GSM48_PDISC_EXTEND)
1191  return hdr->proto_discr;
1192  return pdisc;
1193 }
1194 
1195 static inline uint8_t gsm48_hdr_trans_id(const struct gsm48_hdr *hdr)
1196 {
1197  /*
1198  * 3GPP TS 24.007 version 12.0.0 Release 12,
1199  * 11.2.3.1.3 Transaction identifier
1200  */
1201  return (hdr->proto_discr & 0xf0) >> 4;
1202 }
1203 
1204 #define GSM48_TA_INVALID 220
1205 
1211 static inline bool gsm48_ta_is_valid(uint8_t ta)
1212 {
1213  return (ta < 64);
1214 }
1215 
1216 static inline uint8_t gsm48_hdr_trans_id_flip_ti(const struct gsm48_hdr *hdr)
1217 {
1218  return gsm48_hdr_trans_id(hdr) ^ 0x08;
1219 }
1220 
1221 static inline uint8_t gsm48_hdr_trans_id_no_ti(const struct gsm48_hdr *hdr)
1222 {
1223  return gsm48_hdr_trans_id(hdr) & 0x07;
1224 }
1225 
1226 static inline uint8_t gsm48_hdr_msg_type_r98(const struct gsm48_hdr *hdr)
1227 {
1228  /*
1229  * 3GPP TS 24.007 version 12.0.0 Release 12,
1230  * 11.2.3.2.1 Message type octet (when accessing Release 98 and older
1231  * networks only)
1232  */
1233  switch (gsm48_hdr_pdisc(hdr)) {
1234  case GSM48_PDISC_MM:
1235  case GSM48_PDISC_CC:
1236  case GSM48_PDISC_NC_SS:
1237  case GSM48_PDISC_GROUP_CC:
1238  case GSM48_PDISC_BCAST_CC:
1239  case GSM48_PDISC_LOC:
1240  return hdr->msg_type & 0x3f;
1241  default:
1242  return hdr->msg_type;
1243  }
1244 }
1245 
1246 static inline uint8_t gsm48_hdr_msg_type_r99(const struct gsm48_hdr *hdr)
1247 {
1248  /*
1249  * 3GPP TS 24.007 version 12.0.0 Release 12,
1250  * 11.2.3.2.2 Message type octet (when accessing Release 99 and newer
1251  * networks)
1252  */
1253  switch (gsm48_hdr_pdisc(hdr)) {
1254  case GSM48_PDISC_MM:
1255  case GSM48_PDISC_CC:
1256  case GSM48_PDISC_NC_SS:
1257  return hdr->msg_type & 0x3f;
1258  case GSM48_PDISC_GROUP_CC:
1259  case GSM48_PDISC_BCAST_CC:
1260  case GSM48_PDISC_LOC:
1261  return hdr->msg_type & 0x3f;
1262  default:
1263  return hdr->msg_type;
1264  }
1265 }
1266 
1267 void gsm48_set_dtx(struct gsm48_cell_options *op, enum gsm48_dtx_mode full,
1268  enum gsm48_dtx_mode half, bool is_bcch);
1269 
1270 #define gsm48_hdr_msg_type gsm48_hdr_msg_type_r99
1271 
1272 /* Section 10.4 */
1273 #define GSM48_MT_RR_INIT_REQ 0x3c
1274 #define GSM48_MT_RR_ADD_ASS 0x3b
1275 #define GSM48_MT_RR_IMM_ASS 0x3f
1276 #define GSM48_MT_RR_IMM_ASS_EXT 0x39
1277 #define GSM48_MT_RR_IMM_ASS_REJ 0x3a
1278 #define GSM48_MT_RR_DTM_ASS_FAIL 0x48
1279 #define GSM48_MT_RR_DTM_REJECT 0x49
1280 #define GSM48_MT_RR_DTM_REQUEST 0x4A
1281 #define GSM48_MT_RR_PACKET_ASS 0x4B
1282 
1283 #define GSM48_MT_RR_CIPH_M_CMD 0x35
1284 #define GSM48_MT_RR_CIPH_M_COMPL 0x32
1285 
1286 #define GSM48_MT_RR_CFG_CHG_CMD 0x30
1287 #define GSM48_MT_RR_CFG_CHG_ACK 0x31
1288 #define GSM48_MT_RR_CFG_CHG_REJ 0x33
1289 
1290 #define GSM48_MT_RR_ASS_CMD 0x2e
1291 #define GSM48_MT_RR_ASS_COMPL 0x29
1292 #define GSM48_MT_RR_ASS_FAIL 0x2f
1293 #define GSM48_MT_RR_HANDO_CMD 0x2b
1294 #define GSM48_MT_RR_HANDO_COMPL 0x2c
1295 #define GSM48_MT_RR_HANDO_FAIL 0x28
1296 #define GSM48_MT_RR_HANDO_INFO 0x2d
1297 #define GSM48_MT_RR_HANDO_INFO 0x2d
1298 #define GSM48_MT_RR_DTM_ASS_CMD 0x4c
1299 
1300 #define GSM48_MT_RR_CELL_CHG_ORDER 0x08
1301 #define GSM48_MT_RR_PDCH_ASS_CMD 0x23
1302 
1303 #define GSM48_MT_RR_CHAN_REL 0x0d
1304 #define GSM48_MT_RR_PART_REL 0x0a
1305 #define GSM48_MT_RR_PART_REL_COMP 0x0f
1306 
1307 #define GSM48_MT_RR_PAG_REQ_1 0x21
1308 #define GSM48_MT_RR_PAG_REQ_2 0x22
1309 #define GSM48_MT_RR_PAG_REQ_3 0x24
1310 #define GSM48_MT_RR_PAG_RESP 0x27
1311 #define GSM48_MT_RR_NOTIF_NCH 0x20
1312 #define GSM48_MT_RR_NOTIF_FACCH 0x25 /* (Reserved) */
1313 #define GSM48_MT_RR_NOTIF_RESP 0x26
1314 #define GSM48_MT_RR_PACKET_NOTIF 0x4e
1315 #define GSM48_MT_RR_UTRAN_CLSM_CHG 0x60
1316 #define GSM48_MT_RR_CDMA2K_CLSM_CHG 0x62
1317 #define GSM48_MT_RR_IS_TO_UTRAN_HANDO 0x63
1318 #define GSM48_MT_RR_IS_TO_CDMA2K_HANDO 0x64
1319 
1320 #define GSM48_MT_RR_SYSINFO_8 0x18
1321 #define GSM48_MT_RR_SYSINFO_1 0x19
1322 #define GSM48_MT_RR_SYSINFO_2 0x1a
1323 #define GSM48_MT_RR_SYSINFO_3 0x1b
1324 #define GSM48_MT_RR_SYSINFO_4 0x1c
1325 #define GSM48_MT_RR_SYSINFO_5 0x1d
1326 #define GSM48_MT_RR_SYSINFO_6 0x1e
1327 #define GSM48_MT_RR_SYSINFO_7 0x1f
1328 
1329 #define GSM48_MT_RR_SYSINFO_2bis 0x02
1330 #define GSM48_MT_RR_SYSINFO_2ter 0x03
1331 #define GSM48_MT_RR_SYSINFO_2quater 0x07
1332 #define GSM48_MT_RR_SYSINFO_5bis 0x05
1333 #define GSM48_MT_RR_SYSINFO_5ter 0x06
1334 #define GSM48_MT_RR_SYSINFO_9 0x04
1335 #define GSM48_MT_RR_SYSINFO_13 0x00
1336 
1337 #define GSM48_MT_RR_SYSINFO_16 0x3d
1338 #define GSM48_MT_RR_SYSINFO_17 0x3e
1339 
1340 #define GSM48_MT_RR_SYSINFO_18 0x40
1341 #define GSM48_MT_RR_SYSINFO_19 0x41
1342 #define GSM48_MT_RR_SYSINFO_20 0x42
1343 
1344 #define GSM48_MT_RR_CHAN_MODE_MODIF 0x10
1345 #define GSM48_MT_RR_STATUS 0x12
1346 #define GSM48_MT_RR_CHAN_MODE_MODIF_ACK 0x17
1347 #define GSM48_MT_RR_FREQ_REDEF 0x14
1348 #define GSM48_MT_RR_MEAS_REP 0x15
1349 #define GSM48_MT_RR_CLSM_CHG 0x16
1350 #define GSM48_MT_RR_CLSM_ENQ 0x13
1351 #define GSM48_MT_RR_EXT_MEAS_REP 0x36
1352 #define GSM48_MT_RR_EXT_MEAS_REP_ORD 0x37
1353 #define GSM48_MT_RR_GPRS_SUSP_REQ 0x34
1354 #define GSM48_MT_RR_DTM_INFO 0x4d
1355 
1356 #define GSM48_MT_RR_VGCS_UPL_GRANT 0x09
1357 #define GSM48_MT_RR_UPLINK_RELEASE 0x0e
1358 #define GSM48_MT_RR_UPLINK_FREE 0x0c
1359 #define GSM48_MT_RR_UPLINK_BUSY 0x2a
1360 #define GSM48_MT_RR_TALKER_IND 0x11
1361 
1362 #define GSM48_MT_RR_APP_INFO 0x38
1363 
1364 /* Table 10.2/3GPP TS 04.08 */
1365 #define GSM48_MT_MM_IMSI_DETACH_IND 0x01
1366 #define GSM48_MT_MM_LOC_UPD_ACCEPT 0x02
1367 #define GSM48_MT_MM_LOC_UPD_REJECT 0x04
1368 #define GSM48_MT_MM_LOC_UPD_REQUEST 0x08
1369 
1370 #define GSM48_MT_MM_AUTH_REJ 0x11
1371 #define GSM48_MT_MM_AUTH_REQ 0x12
1372 #define GSM48_MT_MM_AUTH_RESP 0x14
1373 #define GSM48_MT_MM_AUTH_FAIL 0x1c
1374 #define GSM48_MT_MM_ID_REQ 0x18
1375 #define GSM48_MT_MM_ID_RESP 0x19
1376 #define GSM48_MT_MM_TMSI_REALL_CMD 0x1a
1377 #define GSM48_MT_MM_TMSI_REALL_COMPL 0x1b
1378 
1379 #define GSM48_MT_MM_CM_SERV_ACC 0x21
1380 #define GSM48_MT_MM_CM_SERV_REJ 0x22
1381 #define GSM48_MT_MM_CM_SERV_ABORT 0x23
1382 #define GSM48_MT_MM_CM_SERV_REQ 0x24
1383 #define GSM48_MT_MM_CM_SERV_PROMPT 0x25
1384 #define GSM48_MT_MM_CM_REEST_REQ 0x28
1385 #define GSM48_MT_MM_ABORT 0x29
1386 
1387 #define GSM48_MT_MM_NULL 0x30
1388 #define GSM48_MT_MM_STATUS 0x31
1389 #define GSM48_MT_MM_INFO 0x32
1390 
1391 /* Table 10.3/3GPP TS 04.08 */
1392 #define GSM48_MT_CC_ALERTING 0x01
1393 #define GSM48_MT_CC_CALL_CONF 0x08
1394 #define GSM48_MT_CC_CALL_PROC 0x02
1395 #define GSM48_MT_CC_CONNECT 0x07
1396 #define GSM48_MT_CC_CONNECT_ACK 0x0f
1397 #define GSM48_MT_CC_EMERG_SETUP 0x0e
1398 #define GSM48_MT_CC_PROGRESS 0x03
1399 #define GSM48_MT_CC_ESTAB 0x04
1400 #define GSM48_MT_CC_ESTAB_CONF 0x06
1401 #define GSM48_MT_CC_RECALL 0x0b
1402 #define GSM48_MT_CC_START_CC 0x09
1403 #define GSM48_MT_CC_SETUP 0x05
1404 
1405 #define GSM48_MT_CC_MODIFY 0x17
1406 #define GSM48_MT_CC_MODIFY_COMPL 0x1f
1407 #define GSM48_MT_CC_MODIFY_REJECT 0x13
1408 #define GSM48_MT_CC_USER_INFO 0x10
1409 #define GSM48_MT_CC_HOLD 0x18
1410 #define GSM48_MT_CC_HOLD_ACK 0x19
1411 #define GSM48_MT_CC_HOLD_REJ 0x1a
1412 #define GSM48_MT_CC_RETR 0x1c
1413 #define GSM48_MT_CC_RETR_ACK 0x1d
1414 #define GSM48_MT_CC_RETR_REJ 0x1e
1415 
1416 #define GSM48_MT_CC_DISCONNECT 0x25
1417 #define GSM48_MT_CC_RELEASE 0x2d
1418 #define GSM48_MT_CC_RELEASE_COMPL 0x2a
1419 
1420 #define GSM48_MT_CC_CONG_CTRL 0x39
1421 #define GSM48_MT_CC_NOTIFY 0x3e
1422 #define GSM48_MT_CC_STATUS 0x3d
1423 #define GSM48_MT_CC_STATUS_ENQ 0x34
1424 #define GSM48_MT_CC_START_DTMF 0x35
1425 #define GSM48_MT_CC_STOP_DTMF 0x31
1426 #define GSM48_MT_CC_STOP_DTMF_ACK 0x32
1427 #define GSM48_MT_CC_START_DTMF_ACK 0x36
1428 #define GSM48_MT_CC_START_DTMF_REJ 0x37
1429 #define GSM48_MT_CC_FACILITY 0x3a
1430 
1431 extern const struct value_string gsm48_rr_msgtype_names[];
1432 extern const struct value_string gsm48_mm_msgtype_names[];
1433 extern const struct value_string gsm48_cc_msgtype_names[];
1434 const char *gsm48_pdisc_msgtype_name(uint8_t pdisc, uint8_t msg_type);
1435 char *gsm48_pdisc_msgtype_name_buf(char *buf, size_t buf_len, uint8_t pdisc, uint8_t msg_type);
1436 char *gsm48_pdisc_msgtype_name_c(const void *ctx, uint8_t pdisc, uint8_t msg_type);
1437 
1438 /* FIXME: Table 10.4 / 10.4a (GPRS) */
1439 
1440 /* Section 10.5.3.3 CM service type */
1450 };
1451 
1452 extern const struct value_string osmo_cm_service_type_names[];
1453 static inline const char *osmo_cm_service_type_name(enum osmo_cm_service_type val)
1455 
1456 /* Section 10.5.2.26, Table 10.5.64 */
1457 #define GSM48_PM_MASK 0x03
1458 #define GSM48_PM_NORMAL 0x00
1459 #define GSM48_PM_EXTENDED 0x01
1460 #define GSM48_PM_REORG 0x02
1461 #define GSM48_PM_SAME 0x03
1462 
1463 /* Chapter 10.5.3.5 / Table 10.5.93 */
1464 #define GSM48_LUPD_NORMAL 0x0
1465 #define GSM48_LUPD_PERIODIC 0x1
1466 #define GSM48_LUPD_IMSI_ATT 0x2
1467 #define GSM48_LUPD_RESERVED 0x3
1468 
1469 extern const struct value_string osmo_lu_type_names[];
1470 static inline const char *osmo_lu_type_name(uint8_t lu_type)
1471 { return get_value_string(osmo_lu_type_names, lu_type); }
1472 
1473 /* Table 10.5.4 */
1474 #define GSM_MI_TYPE_MASK 0x07
1475 #define GSM_MI_TYPE_NONE 0x00
1476 #define GSM_MI_TYPE_IMSI 0x01
1477 #define GSM_MI_TYPE_IMEI 0x02
1478 #define GSM_MI_TYPE_IMEISV 0x03
1479 #define GSM_MI_TYPE_TMSI 0x04
1480 #define GSM_MI_ODD 0x08
1481 
1482 #define GSM48_IE_MOBILE_ID 0x17 /* 10.5.1.4 */
1483 #define GSM48_IE_NAME_LONG 0x43 /* 10.5.3.5a */
1484 #define GSM48_IE_NAME_SHORT 0x45 /* 10.5.3.5a */
1485 #define GSM48_IE_UTC 0x46 /* 10.5.3.8 */
1486 #define GSM48_IE_NET_TIME_TZ 0x47 /* 10.5.3.9 */
1487 #define GSM48_IE_LSA_IDENT 0x48 /* 10.5.3.11 */
1488 #define GSM48_IE_NET_DST 0x49 /* 10.5.3.12 [24.008] */
1489 
1490 #define GSM48_IE_BEARER_CAP 0x04 /* 10.5.4.5 */
1491 #define GSM48_IE_CAUSE 0x08 /* 10.5.4.11 */
1492 #define GSM48_IE_CC_CAP 0x15 /* 10.5.4.5a */
1493 #define GSM48_IE_ALERT 0x19 /* 10.5.4.26 */
1494 #define GSM48_IE_FACILITY 0x1c /* 10.5.4.15 */
1495 #define GSM48_IE_PROGR_IND 0x1e /* 10.5.4.21 */
1496 #define GSM48_IE_AUX_STATUS 0x24 /* 10.5.4.4 */
1497 #define GSM48_IE_NOTIFY 0x27 /* 10.5.4.20 */
1498 #define GSM48_IE_KPD_FACILITY 0x2c /* 10.5.4.17 */
1499 #define GSM48_IE_SIGNAL 0x34 /* 10.5.4.23 */
1500 #define GSM48_IE_CONN_BCD 0x4c /* 10.5.4.13 */
1501 #define GSM48_IE_CONN_SUB 0x4d /* 10.5.4.14 */
1502 #define GSM48_IE_CALLING_BCD 0x5c /* 10.5.4.9 */
1503 #define GSM48_IE_CALLING_SUB 0x5d /* 10.5.4.10 */
1504 #define GSM48_IE_CALLED_BCD 0x5e /* 10.5.4.7 */
1505 #define GSM48_IE_CALLED_SUB 0x6d /* 10.5.4.8 */
1506 #define GSM48_IE_REDIR_BCD 0x74 /* 10.5.4.21a */
1507 #define GSM48_IE_REDIR_SUB 0x75 /* 10.5.4.21b */
1508 #define GSM48_IE_LOWL_COMPAT 0x7c /* 10.5.4.18 */
1509 #define GSM48_IE_HIGHL_COMPAT 0x7d /* 10.5.4.16 */
1510 #define GSM48_IE_USER_USER 0x7e /* 10.5.4.25 */
1511 #define GSM48_IE_SS_VERS 0x7f /* 10.5.4.24 */
1512 #define GSM48_IE_MORE_DATA 0xa0 /* 10.5.4.19 */
1513 #define GSM48_IE_CLIR_SUPP 0xa1 /* 10.5.4.11a */
1514 #define GSM48_IE_CLIR_INVOC 0xa2 /* 10.5.4.11b */
1515 #define GSM48_IE_REV_C_SETUP 0xa3 /* 10.5.4.22a */
1516 #define GSM48_IE_REPEAT_CIR 0xd1 /* 10.5.4.22 */
1517 #define GSM48_IE_REPEAT_SEQ 0xd3 /* 10.5.4.22 */
1518 
1519 /* Section 10.5.4.11 / Table 10.5.122 */
1520 #define GSM48_CAUSE_CS_GSM 0x60
1521 
1522 /* Section 9.1.2 / Table 9.3 */
1523 /* RR elements */
1524 #define GSM48_IE_VGCS_TARGET 0x01
1525 //#define GSM48_IE_VGCS_T_MODE_I 0x01
1526 #define GSM48_IE_FRQSHORT_AFTER 0x02
1527 #define GSM48_IE_MUL_RATE_CFG 0x03 /* 10.5.2.21aa */
1528 #define GSM48_IE_FREQ_L_AFTER 0x05
1529 #define GSM48_IE_MSLOT_DESC 0x10
1530 #define GSM48_IE_CHANMODE_2 0x11
1531 #define GSM48_IE_FRQSHORT_BEFORE 0x12
1532 //#define GSM48_IE_FRQSHORT_BEFOR 0x12
1533 #define GSM48_IE_CHANMODE_3 0x13
1534 #define GSM48_IE_CHANMODE_4 0x14
1535 #define GSM48_IE_CHANMODE_5 0x15
1536 #define GSM48_IE_CHANMODE_6 0x16
1537 #define GSM48_IE_CHANMODE_7 0x17
1538 #define GSM48_IE_CHANMODE_8 0x18
1539 #define GSM48_IE_CHANDESC_2 0x64
1540 #define GSM48_IE_MA_AFTER 0x72
1541 #define GSM48_IE_START_TIME 0x7c
1542 #define GSM48_IE_FREQ_L_BEFORE 0x19
1543 //#define GSM48_IE_FRQLIST_BEFORE 0x19
1544 #define GSM48_IE_CH_DESC_1_BEFORE 0x1c
1545 //#define GSM48_IE_CHDES_1_BEFORE 0x1c
1546 #define GSM48_IE_CH_DESC_2_BEFORE 0x1d
1547 //#define GSM48_IE_CHDES_2_BEFORE 0x1d
1548 #define GSM48_IE_F_CH_SEQ_BEFORE 0x1e
1549 //#define GSM48_IE_FRQSEQ_BEFORE 0x1e
1550 #define GSM48_IE_CLASSMARK3 0x20
1551 #define GSM48_IE_MA_BEFORE 0x21
1552 #define GSM48_IE_RR_PACKET_UL 0x22
1553 #define GSM48_IE_RR_PACKET_DL 0x23
1554 #define GSM48_IE_CELL_CH_DESC 0x62
1555 #define GSM48_IE_CHANMODE_1 0x63
1556 #define GSM48_IE_CHDES_2_AFTER 0x64
1557 #define GSM48_IE_MODE_SEC_CH 0x66
1558 #define GSM48_IE_F_CH_SEQ_AFTER 0x69
1559 #define GSM48_IE_MA_AFTER 0x72
1560 #define GSM48_IE_BA_RANGE 0x73
1561 #define GSM48_IE_GROUP_CHDES 0x74
1562 #define GSM48_IE_BA_LIST_PREF 0x75
1563 #define GSM48_IE_MOB_OVSERV_DIF 0x77
1564 #define GSM48_IE_CELL_SEL_IND_AFTER_REL 0x77 /* 44.018 Section 9.1.7 */
1565 #define GSM48_IE_REALTIME_DIFF 0x7b
1566 #define GSM48_IE_START_TIME 0x7c
1567 #define GSM48_IE_INDIVIDUAL_PRIORITIES 0x7c /* 44.018 Section 9.1.7 */
1568 #define GSM48_IE_TIMING_ADVANCE 0x7d
1569 #define GSM48_IE_GROUP_CIP_SEQ 0x80
1570 #define GSM48_IE_CIP_MODE_SET 0x90
1571 #define GSM48_IE_GPRS_RESUMPT 0xc0
1572 #define GSM48_IE_SYNC_IND 0xd0
1573 /* System Information 4 (types are equal IEs above) */
1574 #define GSM48_IE_CBCH_CHAN_DESC 0x64
1575 #define GSM48_IE_CBCH_MOB_AL 0x72
1576 
1577 /* Additional MM elements */
1578 #define GSM48_IE_LOCATION_AREA 0x13
1579 #define GSM48_IE_AUTN 0x20
1580 #define GSM48_IE_AUTH_RES_EXT 0x21
1581 #define GSM48_IE_AUTS 0x22
1582 #define GSM48_IE_PRIORITY_LEV 0x80
1583 #define GSM48_IE_FOLLOW_ON_PROC 0xa1
1584 #define GSM48_IE_CTS_PERMISSION 0xa2
1585 
1586 /* Section 10.5.4.21 / Table 10.5.127 */
1587 
1596 };
1597 
1598 /* Section 10.5.4.23 / Table 10.5.130 */
1611 };
1612 
1613 /* Section 10.5.4.11 / Table 10.5.122 */
1619 };
1620 
1628  /* not defined */
1631 };
1632 
1633 /* 3GPP TS 44.018 10.5.2.31 RR Cause / Table 10.5.70 */
1652 };
1653 
1654 /* Section 10.5.4.11 CC Cause / Table 10.5.123 */
1705 };
1706 
1707 extern const struct value_string gsm48_cc_cause_names[];
1708 static inline const char *gsm48_cc_cause_name(enum gsm48_cc_cause val)
1709 { return get_value_string(gsm48_cc_cause_names, val); }
1710 
1711 /* Annex G, GSM specific cause values for mobility management */
1736 
1737  /* according to G.6 Additional cause codes for GMM */
1744 };
1745 
1746 extern const struct value_string gsm48_reject_value_names[];
1747 static inline const char *gsm48_reject_value_name(enum gsm48_reject_value val)
1749 
1770 };
1771 
1772 /* Chapter 11.3 */
1773 #define GSM48_T301 180, 0
1774 #define GSM48_T303 30, 0
1775 #define GSM48_T305 30, 0
1776 #define GSM48_T306 30, 0
1777 #define GSM48_T308 10, 0 /* no spec default */
1778 #define GSM48_T310 30, 0 /* no spec default */
1779 #define GSM48_T313 30, 0 /* no spec default */
1780 #define GSM48_T323 30, 0
1781 #define GSM48_T331 30, 0 /* no spec default */
1782 #define GSM48_T333 30, 0 /* no spec default */
1783 #define GSM48_T334 25, 0 /* min 15s */
1784 #define GSM48_T338 30, 0 /* no spec default */
1785 #define GSM48_T303_MS 30, 0
1786 #define GSM48_T305_MS 30, 0
1787 #define GSM48_T308_MS 30, 0
1788 #define GSM48_T310_MS 30, 0
1789 #define GSM48_T313_MS 30, 0
1790 #define GSM48_T323_MS 30, 0
1791 #define GSM48_T332_MS 30, 0
1792 #define GSM48_T335_MS 30, 0
1793 
1794 /* Chapter 5.1.2.2 */
1795 #define GSM_CSTATE_NULL 0
1796 #define GSM_CSTATE_INITIATED 1
1797 #define GSM_CSTATE_MM_CONNECTION_PEND 2 /* see 10.5.4.6 */
1798 #define GSM_CSTATE_MO_CALL_PROC 3
1799 #define GSM_CSTATE_CALL_DELIVERED 4
1800 #define GSM_CSTATE_CALL_PRESENT 6
1801 #define GSM_CSTATE_CALL_RECEIVED 7
1802 #define GSM_CSTATE_CONNECT_REQUEST 8
1803 #define GSM_CSTATE_MO_TERM_CALL_CONF 9
1804 #define GSM_CSTATE_ACTIVE 10
1805 #define GSM_CSTATE_DISCONNECT_REQ 12
1806 #define GSM_CSTATE_DISCONNECT_IND 12
1807 #define GSM_CSTATE_RELEASE_REQ 19
1808 #define GSM_CSTATE_MO_ORIG_MODIFY 26
1809 #define GSM_CSTATE_MO_TERM_MODIFY 27
1810 #define GSM_CSTATE_CONNECT_IND 28
1811 
1812 #define SBIT(a) (1 << a)
1813 #define ALL_STATES 0xffffffff
1814 
1815 /* Table 10.5.3/3GPP TS 04.08: Location Area Identification information element */
1816 #define GSM_LAC_RESERVED_DETACHED 0x0
1817 #define GSM_LAC_RESERVED_ALL_BTS 0xfffe
1818 
1819 /* GSM 04.08 Bearer Capability: Information Transfer Capability */
1827 };
1828 
1829 /* GSM 04.08 Bearer Capability: Transfer Mode */
1833 };
1834 
1835 /* GSM 04.08 Bearer Capability: Coding Standard */
1838 };
1839 
1840 /* GSM 04.08 Bearer Capability: Radio Channel Requirements */
1845 };
1846 
1847 /* GSM 04.08 Bearer Capability: Rate Adaption */
1853 };
1854 
1855 /* GSM 04.08 Bearer Capability: Signalling access protocol */
1863 };
1864 
1865 /* GSM 04.08 Bearer Capability: User Rate */
1874 };
1875 
1876 /* GSM 04.08 Bearer Capability: Parity */
1883 };
1884 
1885 /* GSM 04.08 Bearer Capability: Intermediate Rate */
1889 };
1890 
1891 /* GSM 04.08 Bearer Capability: Transparency */
1897 };
1898 
1899 /* GSM 04.08 Bearer Capability: Modem Type */
1910 };
1911 
1924 };
1925 
1926 #define GSM48_TMSI_LEN 5
1927 #define GSM48_MID_TMSI_LEN (GSM48_TMSI_LEN + 2)
1928 #define GSM48_MI_SIZE 32
1929 
1930 /* 3GPP TS 24.008 ยง 10.5.5.15 Routing area identification */
1931 struct gsm48_ra_id {
1932  uint8_t digits[3]; /* MCC + MNC BCD digits */
1933  uint16_t lac; /* Location Area Code */
1934  uint8_t rac; /* Routing Area Code */
1935 } __attribute__ ((packed));
1936 
1937 #define GSM48_CELL_CHAN_DESC_SIZE 16
1938 
1939 #define GSM_MACBLOCK_LEN 23
1940 #define GSM_MACBLOCK_PADDING 0x2b
1941 
1942 /* Table 10.5.118 / 3GPP TS 24.008 Section 10.5.4.7 */
1949  /* reserved */
1950 };
1951 
1952 /* Table 10.5.118 / 3GPP TS 24.008 Section 10.5.4.7 */
1961  /* reserved */
1962 };
gsm48_pdisc_msgtype_name_c
char * gsm48_pdisc_msgtype_name_c(const void *ctx, uint8_t pdisc, uint8_t msg_type)
Compose a string naming the message type for given protocol, in a dynamically-allocated buffer.
Definition: gsm48.c:1621
GSM48_REJECT_INVALID_MANDANTORY_INF
@ GSM48_REJECT_INVALID_MANDANTORY_INF
Definition: gsm_04_08.h:1729
gsm48_chan_mode_modify::mode
uint8_t mode
Definition: gsm_04_08.h:571
GSM48_SIGNAL_DIALTONE
@ GSM48_SIGNAL_DIALTONE
Definition: gsm_04_08.h:1600
GSM48_BCAP_SA_X21
@ GSM48_BCAP_SA_X21
Definition: gsm_04_08.h:1858
l2_plen
uint8_t l2_plen
Definition: gsm_04_08.h:0
GSM48_CC_CAUSE_INC_BARRED_CUG
@ GSM48_CC_CAUSE_INC_BARRED_CUG
Definition: gsm_04_08.h:1682
GSM48_REJECT_IMSI_UNKNOWN_IN_HLR
@ GSM48_REJECT_IMSI_UNKNOWN_IN_HLR
Definition: gsm_04_08.h:1713
rest_octets
uint8_t rest_octets[0]
Definition: gsm_04_08.h:3
GSM48_CC_CAUSE_NORM_CALL_CLEAR
@ GSM48_CC_CAUSE_NORM_CALL_CLEAR
Definition: gsm_04_08.h:1660
GSM48_CC_CAUSE_SERV_OPT_UNIMPL
@ GSM48_CC_CAUSE_SERV_OPT_UNIMPL
Definition: gsm_04_08.h:1690
GSM48_CAUSE_CODING_RESERVED
@ GSM48_CAUSE_CODING_RESERVED
Definition: gsm_04_08.h:1616
GSM48_CC_CAUSE_IE_NOTEXIST
@ GSM48_CC_CAUSE_IE_NOTEXIST
Definition: gsm_04_08.h:1699
GSM48_BCAP_SV_HR
@ GSM48_BCAP_SV_HR
GSM HR V1 (GSM HR)
Definition: gsm_04_08.h:1916
GSM48_BCAP_PAR_EVEN
@ GSM48_BCAP_PAR_EVEN
Definition: gsm_04_08.h:1879
gsm48_cm_change::cm2
struct gsm48_classmark2 cm2
Definition: gsm_04_08.h:1021
gsm48_req_ref
Definition: gsm_04_08.h:522
GSM48_CC_CAUSE_ACC_INF_DISCARD
@ GSM48_CC_CAUSE_ACC_INF_DISCARD
Definition: gsm_04_08.h:1677
rest
uint8_t rest[0]
Definition: gsm_04_08.h:12
CHREQ_T_SDCCH
@ CHREQ_T_SDCCH
Definition: gsm_04_08.h:1755
endian.h
GSM48_REJECT_IMPLICITLY_DETACHED
@ GSM48_REJECT_IMPLICITLY_DETACHED
Definition: gsm_04_08.h:1741
GSM48_CC_CAUSE_INTERWORKING
@ GSM48_CC_CAUSE_INTERWORKING
Definition: gsm_04_08.h:1704
GSM48_BCAP_RRQ_DUAL_HR
@ GSM48_BCAP_RRQ_DUAL_HR
Definition: gsm_04_08.h:1843
GSM48_BCAP_TMOD_CIRCUIT
@ GSM48_BCAP_TMOD_CIRCUIT
Definition: gsm_04_08.h:1831
gsm48_range_512
Definition: gsm_04_08.h:135
GSM48_PDISC_NC_SS
#define GSM48_PDISC_NC_SS
Definition: gsm_04_08.h:1171
GSM48_RR_CAUSE_CHAN_MODE_UNACCT
@ GSM48_RR_CAUSE_CHAN_MODE_UNACCT
Definition: gsm_04_08.h:1642
GSM48_CC_CAUSE_USER_NOT_IN_CUG
@ GSM48_CC_CAUSE_USER_NOT_IN_CUG
Definition: gsm_04_08.h:1692
GSM48_CAUSE_LOC_NET_BEYOND
@ GSM48_CAUSE_LOC_NET_BEYOND
Definition: gsm_04_08.h:1630
gsm48_gprs_susp_req
Definition: gsm_04_08.h:606
gsm48_system_information_type_4
Definition: gsm_04_08.h:879
GSM48_CC_CAUSE_MSG_INCOMP_STATE
@ GSM48_CC_CAUSE_MSG_INCOMP_STATE
Definition: gsm_04_08.h:1701
gsm48_signal_val
gsm48_signal_val
Definition: gsm_04_08.h:1599
gsm48_frq_redef::mob_alloc_len
uint8_t mob_alloc_len
Definition: gsm_04_08.h:601
gsm48_ra_id::lac
uint16_t lac
Definition: gsm_04_08.h:1933
gsm48_imm_ass::mob_alloc
uint8_t mob_alloc[0]
Definition: gsm_04_08.h:646
gsm48_imm_ass_ext
Definition: gsm_04_08.h:1026
osmo_cm_service_type
osmo_cm_service_type
Definition: gsm_04_08.h:1441
gsm48_hdr::proto_discr
uint8_t proto_discr
Definition: gsm_04_08.h:723
GSM48_CC_CAUSE_NONSE_USER_CLR
@ GSM48_CC_CAUSE_NONSE_USER_CLR
Definition: gsm_04_08.h:1667
gsm48_hdr::data
uint8_t data[0]
Definition: gsm_04_08.h:725
get_value_string
const char * get_value_string(const struct value_string *vs, uint32_t val)
GSM48_NPI_ISDN_E164
@ GSM48_NPI_ISDN_E164
Definition: gsm_04_08.h:1955
gsm48_classmark2
Definition: gsm_04_08.h:31
GSM48_CMSERV_VGCS
@ GSM48_CMSERV_VGCS
Definition: gsm_04_08.h:1446
gsm48_power_cmd
Definition: gsm_04_08.h:451
GSM48_CC_CAUSE_NO_CIRCUIT_CHAN
@ GSM48_CC_CAUSE_NO_CIRCUIT_CHAN
Definition: gsm_04_08.h:1673
gsm48_auth_req
Definition: gsm_04_08.h:685
gsm48_system_information_type_4::lai
struct gsm48_loc_area_id lai
Definition: gsm_04_08.h:881
gsm48_type_of_number
gsm48_type_of_number
Definition: gsm_04_08.h:1943
GSM48_BCAP_RA_V110_X30
@ GSM48_BCAP_RA_V110_X30
Definition: gsm_04_08.h:1850
gsm48_rr_msgtype_names
const struct value_string gsm48_rr_msgtype_names[]
TS 04.08 RR Message Type names.
Definition: gsm48.c:1335
GSM48_BCAP_RA_NONE
@ GSM48_BCAP_RA_NONE
Definition: gsm_04_08.h:1849
GSM48_CC_CAUSE_SERV_OPT_UNAVAIL
@ GSM48_CC_CAUSE_SERV_OPT_UNAVAIL
Definition: gsm_04_08.h:1685
GSM48_BCAP_MT_V26ter
@ GSM48_BCAP_MT_V26ter
Definition: gsm_04_08.h:1906
GSM48_REJECT_ILLEGAL_MS
@ GSM48_REJECT_ILLEGAL_MS
Definition: gsm_04_08.h:1714
OSMO_ASSERT
#define OSMO_ASSERT(exp)
GSM48_BCAP_SV_AMR_OHW
@ GSM48_BCAP_SV_AMR_OHW
GSM HR V4 (OHR AMR-WB)
Definition: gsm_04_08.h:1921
classmark1
struct gsm48_classmark1 classmark1
Definition: gsm_04_08.h:0
gsm48_ass_cmd::power_command
uint8_t power_command
Definition: gsm_04_08.h:593
CHREQ_T_LMU
@ CHREQ_T_LMU
Definition: gsm_04_08.h:1764
GSM48_BCAP_UR_9600
@ GSM48_BCAP_UR_9600
Definition: gsm_04_08.h:1871
gsm48_cm_change::data
uint8_t data[0]
Definition: gsm_04_08.h:1022
GSM48_DTX_MAY_BE_USED
@ GSM48_DTX_MAY_BE_USED
Definition: gsm_04_08.h:779
GSM48_CC_CAUSE_INV_NR_FORMAT
@ GSM48_CC_CAUSE_INV_NR_FORMAT
Definition: gsm_04_08.h:1669
gsm48_loc_area_id::digits
uint8_t digits[3]
Definition: gsm_04_08.h:680
GSM48_CC_CAUSE_PRE_EMPTION
@ GSM48_CC_CAUSE_PRE_EMPTION
Definition: gsm_04_08.h:1666
GSM48_CMODE_DATA_12k0
@ GSM48_CMODE_DATA_12k0
Definition: gsm_04_08.h:580
utils.h
GSM48_BCAP_SA_X28_DP_IN
@ GSM48_BCAP_SA_X28_DP_IN
Definition: gsm_04_08.h:1859
GSM48_REJECT_GPRS_NOT_ALLOWED_IN_PLMN
@ GSM48_REJECT_GPRS_NOT_ALLOWED_IN_PLMN
Definition: gsm_04_08.h:1742
GSM48_REJECT_NETWORK_FAILURE
@ GSM48_REJECT_NETWORK_FAILURE
Definition: gsm_04_08.h:1721
GSM48_BCAP_MT_NONE
@ GSM48_BCAP_MT_NONE
Definition: gsm_04_08.h:1901
GSM48_CC_CAUSE_USER_NOTRESPOND
@ GSM48_CC_CAUSE_USER_NOTRESPOND
Definition: gsm_04_08.h:1662
gsm48_imm_ass_rej::wait_ind4
uint8_t wait_ind4
Definition: gsm_04_08.h:1054
gsm_band
gsm_band
Definition: gsm_utils.h:52
GSM48_BCAP_MT_V21
@ GSM48_BCAP_MT_V21
Definition: gsm_04_08.h:1902
GSM48_BCAP_IR_8k
@ GSM48_BCAP_IR_8k
Definition: gsm_04_08.h:1887
gsm48_imm_ass_ext::req_ref2
struct gsm48_req_ref req_ref2
Definition: gsm_04_08.h:1035
GSM48_BCAP_ITCAP_OTHER
@ GSM48_BCAP_ITCAP_OTHER
Definition: gsm_04_08.h:1825
GSM48_REJECT_ROAMING_NOT_ALLOWED
@ GSM48_REJECT_ROAMING_NOT_ALLOWED
Definition: gsm_04_08.h:1720
GSM48_CMSERV_MAX_VAL
@ GSM48_CMSERV_MAX_VAL
Definition: gsm_04_08.h:1449
GSM48_BCAP_RA_X31
@ GSM48_BCAP_RA_X31
Definition: gsm_04_08.h:1851
GSM48_CC_CAUSE_UNASSIGNED_NR
@ GSM48_CC_CAUSE_UNASSIGNED_NR
Definition: gsm_04_08.h:1656
GSM48_DTX_SHALL_NOT_BE_USED
@ GSM48_DTX_SHALL_NOT_BE_USED
Definition: gsm_04_08.h:781
smod
static int32_t smod(int32_t n, int32_t m)
Definition: gsm48_ie.c:852
GSM48_BCAP_TR_TRANSP
@ GSM48_BCAP_TR_TRANSP
Definition: gsm_04_08.h:1893
GSM48_RR_CAUSE_PREMPTIVE_REL
@ GSM48_RR_CAUSE_PREMPTIVE_REL
Definition: gsm_04_08.h:1640
gsm48_chan_desc::chan_nr
uint8_t chan_nr
Definition: gsm_04_08.h:333
gsm48_ho_cmd::data
uint8_t data[0]
Definition: gsm_04_08.h:633
gsm48_imm_ass::req_ref
struct gsm48_req_ref req_ref
Definition: gsm_04_08.h:643
gsm48_gprs_susp_req::ra_id
uint8_t ra_id[6]
Definition: gsm_04_08.h:608
GSM48_REJECT_INF_ELEME_NOT_IMPLEMENTED
@ GSM48_REJECT_INF_ELEME_NOT_IMPLEMENTED
Definition: gsm_04_08.h:1732
__attribute__
struct osmo_gsm48_classmark __attribute__
GSM48_CC_CAUSE_DEST_OOO
@ GSM48_CC_CAUSE_DEST_OOO
Definition: gsm_04_08.h:1668
GSM48_BCAP_TMOD_PACKET
@ GSM48_BCAP_TMOD_PACKET
Definition: gsm_04_08.h:1832
GSM48_SIGNAL_OFF
@ GSM48_SIGNAL_OFF
Definition: gsm_04_08.h:1609
GSM48_CC_CAUSE_REQ_FAC_NOTIMPL
@ GSM48_CC_CAUSE_REQ_FAC_NOTIMPL
Definition: gsm_04_08.h:1688
GSM48_CC_CAUSE_BEARER_CAP_UNAUTH
@ GSM48_CC_CAUSE_BEARER_CAP_UNAUTH
Definition: gsm_04_08.h:1683
GSM48_BCAP_SA_X32
@ GSM48_BCAP_SA_X32
Definition: gsm_04_08.h:1862
gsm48_multi_rate_conf
Definition: gsm_04_08.h:428
gsm48_imm_ass_ext::msg_type
uint8_t msg_type
Definition: gsm_04_08.h:1029
gsm48_chan_desc::__attribute__
union gsm48_chan_desc::@30 __attribute__((packed))
gsm48_system_information_type_5ter
Definition: gsm_04_08.h:921
GSM48_BCAP_SV_AMR_OFW
@ GSM48_BCAP_SV_AMR_OFW
GSM FR V4 (OFR AMR-WB)
Definition: gsm_04_08.h:1920
GSM48_CC_CAUSE_MSGTYPE_INCOMPAT
@ GSM48_CC_CAUSE_MSGTYPE_INCOMPAT
Definition: gsm_04_08.h:1698
gsm48_ho_cmd
Definition: gsm_04_08.h:628
gsm48_ho_cpl::rr_cause
uint8_t rr_cause
Definition: gsm_04_08.h:990
CHREQ_T_VOICE_CALL_TCH_H
@ CHREQ_T_VOICE_CALL_TCH_H
Definition: gsm_04_08.h:1757
GSM48_CC_CAUSE_INCOMPAT_DEST
@ GSM48_CC_CAUSE_INCOMPAT_DEST
Definition: gsm_04_08.h:1693
gsm48_cell_sel_par
Definition: gsm_04_08.h:744
GSM48_RR_CAUSE_MSG_TYPE_N_COMPAT
@ GSM48_RR_CAUSE_MSG_TYPE_N_COMPAT
Definition: gsm_04_08.h:1648
GSM48_PDISC_MASK
#define GSM48_PDISC_MASK
Definition: gsm_04_08.h:1175
GSM48_CMSERV_LOC_SERV
@ GSM48_CMSERV_LOC_SERV
Definition: gsm_04_08.h:1448
gsm48_progress_desc
gsm48_progress_desc
Definition: gsm_04_08.h:1588
gsm48_add_ass
Definition: gsm_04_08.h:972
gsm48_imm_ass_rej
Definition: gsm_04_08.h:1042
osmo_gsm48_classmark::classmark2
struct gsm48_classmark2 classmark2
Definition: gsm_04_08.h:65
gsm48_system_information_type_3::cell_sel_par
struct gsm48_cell_sel_par cell_sel_par
Definition: gsm_04_08.h:873
GSM48_BCAP_UR_12000
@ GSM48_BCAP_UR_12000
Definition: gsm_04_08.h:1872
gsm48_imm_ass_rej::msg_type
uint8_t msg_type
Definition: gsm_04_08.h:1045
gsm48_paging3
Definition: gsm_04_08.h:1105
GSM48_SIGNAL_BUSY
@ GSM48_SIGNAL_BUSY
Definition: gsm_04_08.h:1604
gsm48_frq_redef
Definition: gsm_04_08.h:598
gsm48_bcap_interm_rate
gsm48_bcap_interm_rate
Definition: gsm_04_08.h:1886
CHREQ_T_EMERG_CALL
@ CHREQ_T_EMERG_CALL
Definition: gsm_04_08.h:1751
gsm48_system_information_type_2ter::rest_octets
uint8_t rest_octets[0]
Definition: gsm_04_08.h:857
gsm48_imm_ass_ext::chan_desc1
struct gsm48_chan_desc chan_desc1
Definition: gsm_04_08.h:1031
GSM48_REJECT_MSG_TYPE_NOT_COMPATIBLE
@ GSM48_REJECT_MSG_TYPE_NOT_COMPATIBLE
Definition: gsm_04_08.h:1731
GSM48_RR_CAUSE_FREQ_NOT_IMPL
@ GSM48_RR_CAUSE_FREQ_NOT_IMPL
Definition: gsm_04_08.h:1643
gsm48_hdr_gmm_cipherable
bool gsm48_hdr_gmm_cipherable(const struct gsm48_hdr *hdr)
Checks is particular message is cipherable in A/Gb mode according to 3GPP TS 24.008 ยง 4....
Definition: gsm48.c:981
gsm48_system_information_type_3
Definition: gsm_04_08.h:867
GSM48_CC_CAUSE_SEMANTIC_INCORR
@ GSM48_CC_CAUSE_SEMANTIC_INCORR
Definition: gsm_04_08.h:1695
cell_options
struct gsm48_cell_options cell_options
Definition: gsm_04_08.h:4
GSM48_CC_CAUSE_NO_ROUTE
@ GSM48_CC_CAUSE_NO_ROUTE
Definition: gsm_04_08.h:1657
gsm48_system_information_type_2::rach_control
struct gsm48_rach_control rach_control
Definition: gsm_04_08.h:842
gsm48_hdr_msg_type_r98
static uint8_t gsm48_hdr_msg_type_r98(const struct gsm48_hdr *hdr)
Definition: gsm_04_08.h:1226
GSM48_TON_UNKNOWN
@ GSM48_TON_UNKNOWN
Definition: gsm_04_08.h:1944
gsm48_imm_ass_ext::proto_discr
uint8_t proto_discr
Definition: gsm_04_08.h:1028
gsm48_system_information_type_2quater::header
struct gsm48_system_information_type_header header
Definition: gsm_04_08.h:862
GSM48_BCAP_MT_AUTO_1
@ GSM48_BCAP_MT_AUTO_1
Definition: gsm_04_08.h:1909
gsm48_bcap_parity
gsm48_bcap_parity
Definition: gsm_04_08.h:1877
GSM48_CC_CAUSE_USER_BUSY
@ GSM48_CC_CAUSE_USER_BUSY
Definition: gsm_04_08.h:1661
GSM48_RR_CAUSE_MSG_TYPE_N
@ GSM48_RR_CAUSE_MSG_TYPE_N
Definition: gsm_04_08.h:1647
type
uint8_t type
Definition: gsm_08_08.h:0
gsm48_classmark1
Definition: gsm_04_08.h:17
gsm48_start_time
Definition: gsm_04_08.h:538
gsm48_hdr_trans_id
static uint8_t gsm48_hdr_trans_id(const struct gsm48_hdr *hdr)
Definition: gsm_04_08.h:1195
gsm48_imm_ass_rej::wait_ind2
uint8_t wait_ind2
Definition: gsm_04_08.h:1050
gsm48_system_information_type_header
Definition: gsm_04_08.h:729
GSM48_CMODE_DATA_6k0
@ GSM48_CMODE_DATA_6k0
Definition: gsm_04_08.h:581
gsm48_cc_msgtype_names
const struct value_string gsm48_cc_msgtype_names[]
TS 04.08 CC Message Type names.
Definition: gsm48.c:1458
gsm48_auth_resp::sres
uint8_t sres[4]
Definition: gsm_04_08.h:699
GSM48_BCAP_RRQ_FR_ONLY
@ GSM48_BCAP_RRQ_FR_ONLY
Definition: gsm_04_08.h:1842
GSM48_REJECT_SRV_OPT_NOT_SUPPORTED
@ GSM48_REJECT_SRV_OPT_NOT_SUPPORTED
Definition: gsm_04_08.h:1724
gsm48_system_information_type_2bis::rach_control
struct gsm48_rach_control rach_control
Definition: gsm_04_08.h:849
gsm48_numbering_plan
gsm48_numbering_plan
Definition: gsm_04_08.h:1953
GSM48_CAUSE_LOC_TRANS_NET
@ GSM48_CAUSE_LOC_TRANS_NET
Definition: gsm_04_08.h:1625
osmo_lu_type_names
const struct value_string osmo_lu_type_names[]
Definition: gsm48.c:1682
GSM48_PROGR_CALL_E2E
@ GSM48_PROGR_CALL_E2E
Definition: gsm_04_08.h:1594
gsm48_chan_rel::rr_cause
uint8_t rr_cause
Definition: gsm_04_08.h:1001
gsm48_imm_ass_rej::rest
uint8_t rest[0]
Definition: gsm_04_08.h:1055
gsm48_bcap_sig_access
gsm48_bcap_sig_access
Definition: gsm_04_08.h:1856
gsm48_system_information_type_3::header
struct gsm48_system_information_type_header header
Definition: gsm_04_08.h:868
gsm48_range_256
Definition: gsm_04_08.h:190
GSM48_BCAP_ITCAP_FAX_G3
@ GSM48_BCAP_ITCAP_FAX_G3
Definition: gsm_04_08.h:1824
GSM48_CAUSE_CODING_CCITT_Q931
@ GSM48_CAUSE_CODING_CCITT_Q931
Definition: gsm_04_08.h:1615
GSM48_REJECT_MS_IDENTITY_NOT_DERVIVABLE
@ GSM48_REJECT_MS_IDENTITY_NOT_DERVIVABLE
Definition: gsm_04_08.h:1740
gsm48_system_information_type_13
Definition: gsm_04_08.h:959
GSM48_CC_CAUSE_RESOURCE_UNAVAIL
@ GSM48_CC_CAUSE_RESOURCE_UNAVAIL
Definition: gsm_04_08.h:1679
gsm48_ass_cmd::chan_desc
struct gsm48_chan_desc chan_desc
Definition: gsm_04_08.h:592
GSM48_CAUSE_LOC_PRN_S_RU
@ GSM48_CAUSE_LOC_PRN_S_RU
Definition: gsm_04_08.h:1627
gsm48_system_information_type_2ter
Definition: gsm_04_08.h:854
GSM48_RR_CAUSE_SEMANT_INCORR
@ GSM48_RR_CAUSE_SEMANT_INCORR
Definition: gsm_04_08.h:1645
GSM48_BCAP_TR_TR_PREF
@ GSM48_BCAP_TR_TR_PREF
Definition: gsm_04_08.h:1895
GSM48_BCAP_TR_RLP
@ GSM48_BCAP_TR_RLP
Definition: gsm_04_08.h:1894
GSM48_CAUSE_LOC_PRN_S_LU
@ GSM48_CAUSE_LOC_PRN_S_LU
Definition: gsm_04_08.h:1623
gsm48_set_dtx
void gsm48_set_dtx(struct gsm48_cell_options *op, enum gsm48_dtx_mode full, enum gsm48_dtx_mode half, bool is_bcch)
Set DTX mode in Cell Options IE (3GPP TS 44.018)
Definition: gsm48.c:1095
gsm48_system_information_type_2bis::bcch_frequency_list
uint8_t bcch_frequency_list[16]
Definition: gsm_04_08.h:848
gsm48_system_information_type_3::cell_identity
uint16_t cell_identity
Definition: gsm_04_08.h:869
gsm48_ra_id::rac
uint8_t rac
Definition: gsm_04_08.h:1934
gsm48_imm_ass_ext::timing_advance1
uint8_t timing_advance1
Definition: gsm_04_08.h:1033
gsm48_range_1024
Definition: gsm_04_08.h:80
GSM48_BCAP_UR_1200_75
@ GSM48_BCAP_UR_1200_75
Definition: gsm_04_08.h:1873
GSM48_BCAP_ITCAP_SPEECH
@ GSM48_BCAP_ITCAP_SPEECH
Definition: gsm_04_08.h:1821
osmo_gsm48_classmark_supports_a5
int osmo_gsm48_classmark_supports_a5(const struct osmo_gsm48_classmark *cm, uint8_t a5)
Determine if the given Classmark (1/2/3) value permits a given A5/n cipher.
Definition: gsm48.c:1812
gsm48_system_information_type_1::rach_control
struct gsm48_rach_control rach_control
Definition: gsm_04_08.h:833
gsm48_gprs_susp_req::options
uint8_t options[0]
Definition: gsm_04_08.h:610
gsm48_bcap_rrq
gsm48_bcap_rrq
Definition: gsm_04_08.h:1841
gsm48_system_information_type_13::header
struct gsm48_system_information_type_header header
Definition: gsm_04_08.h:960
GSM48_CMSERV_EMERGENCY
@ GSM48_CMSERV_EMERGENCY
Definition: gsm_04_08.h:1443
gsm48_reject_value_names
const struct value_string gsm48_reject_value_names[]
Definition: gsm48.c:1629
gsm48_imm_ass_rej::req_ref1
struct gsm48_req_ref req_ref1
Definition: gsm_04_08.h:1047
GSM48_CC_CAUSE_REQ_FAC_NOT_SUBSC
@ GSM48_CC_CAUSE_REQ_FAC_NOT_SUBSC
Definition: gsm_04_08.h:1681
gsm48_ho_cmd::cell_desc
struct gsm48_cell_desc cell_desc
Definition: gsm_04_08.h:629
GSM48_SIGNAL_CALL_WAIT
@ GSM48_SIGNAL_CALL_WAIT
Definition: gsm_04_08.h:1607
gsm48_imm_ass::l2_plen
uint8_t l2_plen
Definition: gsm_04_08.h:638
GSM48_BCAP_PAR_NONE
@ GSM48_BCAP_PAR_NONE
Definition: gsm_04_08.h:1880
GSM48_PROGR_ORIG_NOT_PLMN
@ GSM48_PROGR_ORIG_NOT_PLMN
Definition: gsm_04_08.h:1591
GSM48_CAUSE_LOC_PUN_S_LU
@ GSM48_CAUSE_LOC_PUN_S_LU
Definition: gsm_04_08.h:1624
gsm48_rr_status::rr_cause
uint8_t rr_cause
Definition: gsm_04_08.h:1156
GSM48_CC_CAUSE_PROTO_ERR
@ GSM48_CC_CAUSE_PROTO_ERR
Definition: gsm_04_08.h:1703
GSM48_CMSERV_MO_CALL_PACKET
@ GSM48_CMSERV_MO_CALL_PACKET
Definition: gsm_04_08.h:1442
gsm48_paging1
Definition: gsm_04_08.h:1059
GSM48_TON_SHORT_CODE
@ GSM48_TON_SHORT_CODE
Definition: gsm_04_08.h:1948
gsm48_pag_rsp
Definition: gsm_04_08.h:1138
CHREQ_T_RESERVED_SDCCH
@ CHREQ_T_RESERVED_SDCCH
Definition: gsm_04_08.h:1765
GSM48_DTX_SHALL_BE_USED
@ GSM48_DTX_SHALL_BE_USED
Definition: gsm_04_08.h:780
gsm48_cm_change
Definition: gsm_04_08.h:1019
gsm48_rr_status
Definition: gsm_04_08.h:1155
GSM48_REJECT_MSG_TYPE_NOT_IMPLEMENTED
@ GSM48_REJECT_MSG_TYPE_NOT_IMPLEMENTED
Definition: gsm_04_08.h:1730
GSM48_BCAP_UR_4800
@ GSM48_BCAP_UR_4800
Definition: gsm_04_08.h:1870
GSM48_CMODE_DATA_3k6
@ GSM48_CMODE_DATA_3k6
Definition: gsm_04_08.h:582
gsm48_bcap_transp
gsm48_bcap_transp
Definition: gsm_04_08.h:1892
GSM48_RR_CAUSE_ABNORMAL_TIMER
@ GSM48_RR_CAUSE_ABNORMAL_TIMER
Definition: gsm_04_08.h:1638
GSM48_CMSERV_SMS
@ GSM48_CMSERV_SMS
Definition: gsm_04_08.h:1444
GSM48_CAUSE_CODING_GSM
@ GSM48_CAUSE_CODING_GSM
Definition: gsm_04_08.h:1618
GSM48_BCAP_SV_AMR_H
@ GSM48_BCAP_SV_AMR_H
GSM HR V3 (HR_AMR)
Definition: gsm_04_08.h:1919
GSM48_PDISC_CC
#define GSM48_PDISC_CC
Definition: gsm_04_08.h:1163
gsm48_system_information_type_3::rest_octets
uint8_t rest_octets[0]
Definition: gsm_04_08.h:875
gsm48_meas_res
Definition: gsm_04_08.h:365
gsm48_ass_cmd::data
uint8_t data[0]
Definition: gsm_04_08.h:594
GSM48_CC_CAUSE_BEARERSERV_UNIMPL
@ GSM48_CC_CAUSE_BEARERSERV_UNIMPL
Definition: gsm_04_08.h:1686
gsm48_gprs_susp_req::cause
uint8_t cause
Definition: gsm_04_08.h:609
GSM48_CMODE_SPEECH_EFR
@ GSM48_CMODE_SPEECH_EFR
Definition: gsm_04_08.h:577
GSM48_NPI_CTS
@ GSM48_NPI_CTS
Definition: gsm_04_08.h:1960
gsm48_system_information_type_4::data
uint8_t data[0]
Definition: gsm_04_08.h:887
gsm48_system_information_type_2quater
Definition: gsm_04_08.h:861
GSM48_PDISC_MM
#define GSM48_PDISC_MM
Definition: gsm_04_08.h:1166
gsm48_mm_msgtype_names
const struct value_string gsm48_mm_msgtype_names[]
TS 04.08 MM Message Type names.
Definition: gsm48.c:1428
GSM48_RR_CAUSE_HNDOVER_IMP
@ GSM48_RR_CAUSE_HNDOVER_IMP
Definition: gsm_04_08.h:1641
gsm48_system_information_type_2bis::header
struct gsm48_system_information_type_header header
Definition: gsm_04_08.h:847
GSM48_CC_CAUSE_NORMAL_UNSPEC
@ GSM48_CC_CAUSE_NORMAL_UNSPEC
Definition: gsm_04_08.h:1672
GSM48_REJECT_CONDTIONAL_IE_ERROR
@ GSM48_REJECT_CONDTIONAL_IE_ERROR
Definition: gsm_04_08.h:1733
gsm48_imsi_detach_ind::mi
uint8_t mi[0]
Definition: gsm_04_08.h:968
gsm48_bcap_user_rate
gsm48_bcap_user_rate
Definition: gsm_04_08.h:1866
GSM48_REJECT_CONGESTION
@ GSM48_REJECT_CONGESTION
Definition: gsm_04_08.h:1723
GSM48_PROGR_RETURNED
@ GSM48_PROGR_RETURNED
Definition: gsm_04_08.h:1592
GSM48_REJECT_IMEI_NOT_ACCEPTED
@ GSM48_REJECT_IMEI_NOT_ACCEPTED
Definition: gsm_04_08.h:1716
GSM48_PROGR_QUEUEING
@ GSM48_PROGR_QUEUEING
Definition: gsm_04_08.h:1595
GSM48_CC_CAUSE_REQ_CHAN_UNAVAIL
@ GSM48_CC_CAUSE_REQ_CHAN_UNAVAIL
Definition: gsm_04_08.h:1678
gsm_utils.h
GSM utility functions, e.g.
GSM48_BCAP_MT_UNDEF
@ GSM48_BCAP_MT_UNDEF
Definition: gsm_04_08.h:1908
gsm48_system_information_type_6
Definition: gsm_04_08.h:936
osmo_gsm48_classmark::classmark1
struct gsm48_classmark1 classmark1
Definition: gsm_04_08.h:63
osmo_gsm48_classmark_update
void osmo_gsm48_classmark_update(struct osmo_gsm48_classmark *dst, const struct osmo_gsm48_classmark *src)
Overwrite dst with the Classmark information present in src.
Definition: gsm48.c:1787
gsm48_ho_cmd::ho_ref
uint8_t ho_ref
Definition: gsm_04_08.h:631
GSM48_NPI_UNKNOWN
@ GSM48_NPI_UNKNOWN
Definition: gsm_04_08.h:1954
gsm48_system_information_type_2ter::header
struct gsm48_system_information_type_header header
Definition: gsm_04_08.h:855
gsm48_system_information_type_4::rach_control
struct gsm48_rach_control rach_control
Definition: gsm_04_08.h:883
CHREQ_T_RESERVED_IGNORE
@ CHREQ_T_RESERVED_IGNORE
Definition: gsm_04_08.h:1766
gsm48_hdr_trans_id_flip_ti
static uint8_t gsm48_hdr_trans_id_flip_ti(const struct gsm48_hdr *hdr)
Definition: gsm_04_08.h:1216
gsm48_system_information_type_2ter::ext_bcch_frequency_list
uint8_t ext_bcch_frequency_list[16]
Definition: gsm_04_08.h:856
gsm48_imm_ass_ext::mob_alloc
uint8_t mob_alloc[0]
Definition: gsm_04_08.h:1038
gsm48_imsi_detach_ind::mi_len
uint8_t mi_len
Definition: gsm_04_08.h:967
GSM48_CAUSE_CODING_NATIONAL
@ GSM48_CAUSE_CODING_NATIONAL
Definition: gsm_04_08.h:1617
GSM48_CMODE_SPEECH_V1
@ GSM48_CMODE_SPEECH_V1
Definition: gsm_04_08.h:576
GSM48_REJECT_IMSI_UNKNOWN_IN_VLR
@ GSM48_REJECT_IMSI_UNKNOWN_IN_VLR
Definition: gsm_04_08.h:1715
proto_discr
uint8_t proto_discr
Definition: gsm_04_08.h:1
GSM48_RR_CAUSE_NO_CELL_ALLOC_A
@ GSM48_RR_CAUSE_NO_CELL_ALLOC_A
Definition: gsm_04_08.h:1650
GSM48_RR_CAUSE_ABNORMAL_UNSPEC
@ GSM48_RR_CAUSE_ABNORMAL_UNSPEC
Definition: gsm_04_08.h:1636
GSM48_TON_NATIONAL
@ GSM48_TON_NATIONAL
Definition: gsm_04_08.h:1946
gsm48_ass_cmd
Definition: gsm_04_08.h:590
gsm48_hdr_trans_id_no_ti
static uint8_t gsm48_hdr_trans_id_no_ti(const struct gsm48_hdr *hdr)
Definition: gsm_04_08.h:1221
GSM48_BCAP_SV_AMR_OH
@ GSM48_BCAP_SV_AMR_OH
GSM HR V6 (OHR AMR)
Definition: gsm_04_08.h:1923
gsm48_allow_acc
static void gsm48_allow_acc(struct gsm48_rach_control *rach_control, unsigned int acc)
Definition: gsm_04_08.h:498
GSM48_SIGNAL_ANSWER
@ GSM48_SIGNAL_ANSWER
Definition: gsm_04_08.h:1606
GSM48_BCAP_SV_AMR_FW
@ GSM48_BCAP_SV_AMR_FW
GSM FR V5 (FR AMR-WB)
Definition: gsm_04_08.h:1922
GSM48_BCAP_SA_I440_I450
@ GSM48_BCAP_SA_I440_I450
Definition: gsm_04_08.h:1857
gsm48_chan_mode_names
const struct value_string gsm48_chan_mode_names[]
Definition: gsm48.c:423
gsm48_system_information_type_2bis::rest_octets
uint8_t rest_octets[0]
Definition: gsm_04_08.h:850
gsm48_ass_cpl
Definition: gsm_04_08.h:979
_NUM_CHREQ_T
@ _NUM_CHREQ_T
Definition: gsm_04_08.h:1769
GSM48_NPI_TELEX_F69
@ GSM48_NPI_TELEX_F69
Definition: gsm_04_08.h:1957
GSM48_SIGNAL_OFF_HOOK
@ GSM48_SIGNAL_OFF_HOOK
Definition: gsm_04_08.h:1608
GSM48_REJECT_ILLEGAL_ME
@ GSM48_REJECT_ILLEGAL_ME
Definition: gsm_04_08.h:1717
gsm48_loc_area_id::lac
uint16_t lac
Definition: gsm_04_08.h:681
gsm48_pdisc_msgtype_name_buf
char * gsm48_pdisc_msgtype_name_buf(char *buf, size_t buf_len, uint8_t pdisc, uint8_t msg_type)
Compose a string naming the message type for given protocol, in a caller-provided buffer.
Definition: gsm48.c:1571
GSM48_CC_CAUSE_USER_ALERTING_NA
@ GSM48_CC_CAUSE_USER_ALERTING_NA
Definition: gsm_04_08.h:1663
gsm48_system_information_type_2::bcch_frequency_list
uint8_t bcch_frequency_list[16]
Definition: gsm_04_08.h:840
mi_len
uint8_t mi_len
Definition: gsm_04_08.h:1
GSM48_CMODE_DATA_14k5
@ GSM48_CMODE_DATA_14k5
Definition: gsm_04_08.h:579
gsm48_ho_fail
Definition: gsm_04_08.h:995
osmo_gsm48_classmark::classmark3_len
uint8_t classmark3_len
Definition: gsm_04_08.h:66
gsm48_imm_ass::timing_advance
uint8_t timing_advance
Definition: gsm_04_08.h:644
GSM48_REJECT_CALL_CAN_NOT_BE_IDENTIFIED
@ GSM48_REJECT_CALL_CAN_NOT_BE_IDENTIFIED
Definition: gsm_04_08.h:1727
GSM48_REJECT_MSG_NOT_COMPATIBLE
@ GSM48_REJECT_MSG_NOT_COMPATIBLE
Definition: gsm_04_08.h:1734
gsm48_ho_fail::rr_cause
uint8_t rr_cause
Definition: gsm_04_08.h:996
gsm48_system_information_type_3::cell_options
struct gsm48_cell_options cell_options
Definition: gsm_04_08.h:872
GSM48_CC_CAUSE_RESP_STATUS_INQ
@ GSM48_CC_CAUSE_RESP_STATUS_INQ
Definition: gsm_04_08.h:1671
gsm48_cc_cause
gsm48_cc_cause
Definition: gsm_04_08.h:1655
gsm48_imm_ass_ext::mob_alloc_len
uint8_t mob_alloc_len
Definition: gsm_04_08.h:1037
GSM48_NPI_PRIVATE
@ GSM48_NPI_PRIVATE
Definition: gsm_04_08.h:1959
GSM48_CC_CAUSE_CALL_REJECTED
@ GSM48_CC_CAUSE_CALL_REJECTED
Definition: gsm_04_08.h:1664
GSM48_CC_CAUSE_RECOVERY_TIMER
@ GSM48_CC_CAUSE_RECOVERY_TIMER
Definition: gsm_04_08.h:1702
gsm48_imm_ass_ext::l2_plen
uint8_t l2_plen
Definition: gsm_04_08.h:1027
gsm48_system_information_type_2::ncc_permitted
uint8_t ncc_permitted
Definition: gsm_04_08.h:841
GSM48_CMSERV_VBS
@ GSM48_CMSERV_VBS
Definition: gsm_04_08.h:1447
CHREQ_T_CALL_REEST_TCH_H_DBL
@ CHREQ_T_CALL_REEST_TCH_H_DBL
Definition: gsm_04_08.h:1754
gsm48_imm_ass_rej::wait_ind1
uint8_t wait_ind1
Definition: gsm_04_08.h:1048
CHREQ_T_LOCATION_UPD
@ CHREQ_T_LOCATION_UPD
Definition: gsm_04_08.h:1759
GSM48_RR_CAUSE_ABNORMAL_UNACCT
@ GSM48_RR_CAUSE_ABNORMAL_UNACCT
Definition: gsm_04_08.h:1637
gsm48_control_channel_descr
Definition: gsm_04_08.h:759
gsm48_pdisc_names
const struct value_string gsm48_pdisc_names[]
TS 04.08 Protocol Descriptor names.
Definition: gsm48.c:1316
GSM48_TON_NET_SPEC
@ GSM48_TON_NET_SPEC
Definition: gsm_04_08.h:1947
gsm48_imm_ass::page_mode
uint8_t page_mode
Definition: gsm_04_08.h:641
gsm48_imm_ass_ext::chan_desc2
struct gsm48_chan_desc chan_desc2
Definition: gsm_04_08.h:1034
GSM48_BCAP_UR_2400
@ GSM48_BCAP_UR_2400
Definition: gsm_04_08.h:1869
bcch_frequency_list
uint8_t bcch_frequency_list[16]
Definition: gsm_04_08.h:1
GSM48_REJECT_SERVICES_NOT_ALLOWED
@ GSM48_REJECT_SERVICES_NOT_ALLOWED
Definition: gsm_04_08.h:1739
gsm48_pdisc_name
static const char * gsm48_pdisc_name(uint8_t val)
Definition: gsm_04_08.h:1178
GSM48_NPI_NATIONAL
@ GSM48_NPI_NATIONAL
Definition: gsm_04_08.h:1958
GSM48_REJECT_LOC_NOT_ALLOWED
@ GSM48_REJECT_LOC_NOT_ALLOWED
Definition: gsm_04_08.h:1719
GSM48_CC_CAUSE_BEARER_CA_UNAVAIL
@ GSM48_CC_CAUSE_BEARER_CA_UNAVAIL
Definition: gsm_04_08.h:1684
GSM48_NPI_DATA_X121
@ GSM48_NPI_DATA_X121
Definition: gsm_04_08.h:1956
GSM48_CC_CAUSE_FACILITY_REJ
@ GSM48_CC_CAUSE_FACILITY_REJ
Definition: gsm_04_08.h:1670
GSM48_BCAP_RA_OTHER
@ GSM48_BCAP_RA_OTHER
Definition: gsm_04_08.h:1852
GSM48_PDISC_GROUP_CC
#define GSM48_PDISC_GROUP_CC
Definition: gsm_04_08.h:1160
osmo_gsm48_classmark::classmark2_len
uint8_t classmark2_len
Definition: gsm_04_08.h:64
rach_control
struct gsm48_rach_control rach_control
Definition: gsm_04_08.h:2
GSM48_BCAP_TR_RLP_PREF
@ GSM48_BCAP_TR_RLP_PREF
Definition: gsm_04_08.h:1896
CHREQ_T_PAG_R_TCH_F
@ CHREQ_T_PAG_R_TCH_F
Definition: gsm_04_08.h:1762
GSM48_PROGR_IN_BAND_AVAIL
@ GSM48_PROGR_IN_BAND_AVAIL
Definition: gsm_04_08.h:1593
gsm48_paging2
Definition: gsm_04_08.h:1080
GSM48_REJECT_INCORRECT_MESSAGE
@ GSM48_REJECT_INCORRECT_MESSAGE
Definition: gsm_04_08.h:1728
gsm48_system_information_type_2
Definition: gsm_04_08.h:838
gsm48_bcap_coding
gsm48_bcap_coding
Definition: gsm_04_08.h:1836
CHREQ_T_PAG_R_TCH_FH
@ CHREQ_T_PAG_R_TCH_FH
Definition: gsm_04_08.h:1763
GSM48_REJECT_MSC_TMP_NOT_REACHABLE
@ GSM48_REJECT_MSC_TMP_NOT_REACHABLE
Definition: gsm_04_08.h:1743
gsm48_pdisc_msgtype_name
const char * gsm48_pdisc_msgtype_name(uint8_t pdisc, uint8_t msg_type)
Compose a string naming the message type for given protocol, in a static buffer.
Definition: gsm48.c:1607
GSM48_RR_CAUSE_CALL_CLEARED
@ GSM48_RR_CAUSE_CALL_CLEARED
Definition: gsm_04_08.h:1644
gsm48_system_information_type_4::header
struct gsm48_system_information_type_header header
Definition: gsm_04_08.h:880
GSM48_REJECT_PROTOCOL_ERROR
@ GSM48_REJECT_PROTOCOL_ERROR
Definition: gsm_04_08.h:1735
gsm48_system_information_type_2::header
struct gsm48_system_information_type_header header
Definition: gsm_04_08.h:839
GSM48_CC_CAUSE_INVAL_MAND_INF
@ GSM48_CC_CAUSE_INVAL_MAND_INF
Definition: gsm_04_08.h:1696
GSM48_CMODE_SIGN
@ GSM48_CMODE_SIGN
Definition: gsm_04_08.h:575
GSM48_SIGNAL_ALERT_OFF
@ GSM48_SIGNAL_ALERT_OFF
Definition: gsm_04_08.h:1610
GSM48_BCAP_PAR_ZERO
@ GSM48_BCAP_PAR_ZERO
Definition: gsm_04_08.h:1881
gsm48_imm_ass_ext::page_mode
uint8_t page_mode
Definition: gsm_04_08.h:1030
gsm48_bcap_ra
gsm48_bcap_ra
Definition: gsm_04_08.h:1848
gsm48_ass_cpl::rr_cause
uint8_t rr_cause
Definition: gsm_04_08.h:980
GSM48_PROGR_NOT_E2E
@ GSM48_PROGR_NOT_E2E
Definition: gsm_04_08.h:1589
GSM48_PDISC_EXTEND
#define GSM48_PDISC_EXTEND
Definition: gsm_04_08.h:1173
gsm48_system_information_type_4::cell_sel_par
struct gsm48_cell_sel_par cell_sel_par
Definition: gsm_04_08.h:882
gsm48_system_information_type_1::rest_octets
uint8_t rest_octets[0]
Definition: gsm_04_08.h:834
gsm48_imsi_detach_ind::classmark1
struct gsm48_classmark1 classmark1
Definition: gsm_04_08.h:966
gsm48_gprs_susp_req::tlli
uint32_t tlli
Definition: gsm_04_08.h:607
osmo_gsm48_classmark_is_r99
bool osmo_gsm48_classmark_is_r99(const struct osmo_gsm48_classmark *cm)
Return true if any of Classmark 1 or Classmark 2 are present and indicate R99 capability.
Definition: gsm48.c:1717
value_string
gsm48_ass_fail
Definition: gsm_04_08.h:984
gsm48_imm_ass_rej::l2_plen
uint8_t l2_plen
Definition: gsm_04_08.h:1043
gsm48_imm_ass_ext::req_ref1
struct gsm48_req_ref req_ref1
Definition: gsm_04_08.h:1032
gsm48_system_information_type_3::control_channel_desc
struct gsm48_control_channel_descr control_channel_desc
Definition: gsm_04_08.h:871
gsm48_imm_ass::msg_type
uint8_t msg_type
Definition: gsm_04_08.h:640
gsm48_bcap_tmod
gsm48_bcap_tmod
Definition: gsm_04_08.h:1830
GSM48_REJECT_PLMN_NOT_ALLOWED
@ GSM48_REJECT_PLMN_NOT_ALLOWED
Definition: gsm_04_08.h:1718
GSM48_SIGNAL_CONFIRM
@ GSM48_SIGNAL_CONFIRM
Definition: gsm_04_08.h:1605
gsm48_acc_is_barred
static bool gsm48_acc_is_barred(struct gsm48_rach_control *rach_control, unsigned int acc)
Definition: gsm_04_08.h:513
GSM48_BCAP_SV_FR
@ GSM48_BCAP_SV_FR
GSM FR V1 (GSM FR)
Definition: gsm_04_08.h:1915
CHREQ_T_CALL_REEST_TCH_F
@ CHREQ_T_CALL_REEST_TCH_F
Definition: gsm_04_08.h:1752
osmo_cm_service_type_names
const struct value_string osmo_cm_service_type_names[]
Definition: gsm48.c:1690
gsm48_chan_desc
Definition: gsm_04_08.h:332
GSM48_CMODE_SPEECH_AMR
@ GSM48_CMODE_SPEECH_AMR
Definition: gsm_04_08.h:578
gsm48_system_information_type_5
Definition: gsm_04_08.h:891
gsm48_ho_cmd::chan_desc
struct gsm48_chan_desc chan_desc
Definition: gsm_04_08.h:630
gsm48_imsi_detach_ind
Definition: gsm_04_08.h:965
GSM48_CAUSE_LOC_INN_NET
@ GSM48_CAUSE_LOC_INN_NET
Definition: gsm_04_08.h:1629
GSM48_BCAP_ITCAP_UNR_DIG_INF
@ GSM48_BCAP_ITCAP_UNR_DIG_INF
Definition: gsm_04_08.h:1822
gsm48_cause_loc
gsm48_cause_loc
Definition: gsm_04_08.h:1621
GSM48_REJECT_GPRS_NOT_ALLOWED
@ GSM48_REJECT_GPRS_NOT_ALLOWED
Definition: gsm_04_08.h:1738
GSM48_PDISC_BCAST_CC
#define GSM48_PDISC_BCAST_CC
Definition: gsm_04_08.h:1161
GSM48_SIGNAL_INTERCEPT
@ GSM48_SIGNAL_INTERCEPT
Definition: gsm_04_08.h:1602
osmo_lu_type_name
static const char * osmo_lu_type_name(uint8_t lu_type)
Definition: gsm_04_08.h:1470
CHREQ_T_DATA_CALL_TCH_H
@ CHREQ_T_DATA_CALL_TCH_H
Definition: gsm_04_08.h:1758
osmo_gsm48_rfpowercap2powerclass
int8_t osmo_gsm48_rfpowercap2powerclass(enum gsm_band band, uint8_t rf_power_cap)
Decode power class from Classmark1/2 RF power capability field.
Definition: gsm48.c:1855
gsm48_bcap_itcap
gsm48_bcap_itcap
Definition: gsm_04_08.h:1820
gsm48_imm_ass_ext::timing_advance2
uint8_t timing_advance2
Definition: gsm_04_08.h:1036
CHREQ_T_PDCH_ONE_PHASE
@ CHREQ_T_PDCH_ONE_PHASE
Definition: gsm_04_08.h:1767
gsm48_system_information_type_2quater::rest_octets
uint8_t rest_octets[0]
Definition: gsm_04_08.h:863
gsm48_var_bit
Definition: gsm_04_08.h:314
gsm48_bcap_speech_ver
gsm48_bcap_speech_ver
GSM 04.08 Bearer Capability: Speech Version Indication (See also 3GPP TS 24.008, Table 10....
Definition: gsm_04_08.h:1914
gsm48_loc_upd_req
Definition: gsm_04_08.h:703
gsm48_imm_ass::chan_desc
struct gsm48_chan_desc chan_desc
Definition: gsm_04_08.h:642
gsm48_cell_options
Definition: gsm_04_08.h:786
gsm48_reject_value_name
static const char * gsm48_reject_value_name(enum gsm48_reject_value val)
Definition: gsm_04_08.h:1747
GSM48_BCAP_ITCAP_RESERVED
@ GSM48_BCAP_ITCAP_RESERVED
Definition: gsm_04_08.h:1826
GSM48_CC_CAUSE_CHAN_UNACCEPT
@ GSM48_CC_CAUSE_CHAN_UNACCEPT
Definition: gsm_04_08.h:1658
gsm48_system_information_type_1::cell_channel_description
uint8_t cell_channel_description[16]
Definition: gsm_04_08.h:832
gsm48_system_information_type_3::lai
struct gsm48_loc_area_id lai
Definition: gsm_04_08.h:870
CHREQ_T_PAG_R_ANY_NECI1
@ CHREQ_T_PAG_R_ANY_NECI1
Definition: gsm_04_08.h:1761
GSM48_SIGNAL_NET_CONG
@ GSM48_SIGNAL_NET_CONG
Definition: gsm_04_08.h:1603
GSM48_BCAP_MT_V22
@ GSM48_BCAP_MT_V22
Definition: gsm_04_08.h:1903
gsm48_imm_ass_rej::wait_ind3
uint8_t wait_ind3
Definition: gsm_04_08.h:1052
osmo_gsm48_classmark_a5_name
const char * osmo_gsm48_classmark_a5_name(const struct osmo_gsm48_classmark *cm)
Return a string representation of A5 cipher algorithms indicated by Classmark 1, 2 and 3.
Definition: gsm48.c:1760
GSM48_CC_CAUSE_MSGTYPE_NOTEXIST
@ GSM48_CC_CAUSE_MSGTYPE_NOTEXIST
Definition: gsm_04_08.h:1697
gsm48_add_ass::chan_desc
struct gsm48_chan_desc chan_desc
Definition: gsm_04_08.h:974
cm2_len
uint8_t cm2_len
Definition: gsm_04_08.h:0
gsm48_frq_redef::mob_alloc
uint8_t mob_alloc[0]
Definition: gsm_04_08.h:602
gsm48_sync_ind
Definition: gsm_04_08.h:552
GSM48_BCAP_RRQ_DUAL_FR
@ GSM48_BCAP_RRQ_DUAL_FR
Definition: gsm_04_08.h:1844
GSM48_CC_CAUSE_ACM_GE_ACM_MAX
@ GSM48_CC_CAUSE_ACM_GE_ACM_MAX
Definition: gsm_04_08.h:1687
CHREQ_T_PAG_R_ANY_NECI0
@ CHREQ_T_PAG_R_ANY_NECI0
Definition: gsm_04_08.h:1760
ncc_permitted
uint8_t ncc_permitted
Definition: gsm_04_08.h:2
GSM48_BCAP_IR_16k
@ GSM48_BCAP_IR_16k
Definition: gsm_04_08.h:1888
GSM48_CAUSE_LOC_PUN_S_RU
@ GSM48_CAUSE_LOC_PUN_S_RU
Definition: gsm_04_08.h:1626
gsm48_hdr::msg_type
uint8_t msg_type
Definition: gsm_04_08.h:724
GSM48_RR_CAUSE_COND_IE_ERROR
@ GSM48_RR_CAUSE_COND_IE_ERROR
Definition: gsm_04_08.h:1649
GSM48_PROGR_DEST_NOT_PLMN
@ GSM48_PROGR_DEST_NOT_PLMN
Definition: gsm_04_08.h:1590
GSM48_CC_CAUSE_SWITCH_CONG
@ GSM48_CC_CAUSE_SWITCH_CONG
Definition: gsm_04_08.h:1676
gsm48_dtx_mode
gsm48_dtx_mode
Definition: gsm_04_08.h:778
gsm48_barr_acc
static void gsm48_barr_acc(struct gsm48_rach_control *rach_control, unsigned int acc)
Definition: gsm_04_08.h:484
CHREQ_T_PDCH_TWO_PHASE
@ CHREQ_T_PDCH_TWO_PHASE
Definition: gsm_04_08.h:1768
GSM48_RR_CAUSE_NORMAL
@ GSM48_RR_CAUSE_NORMAL
Definition: gsm_04_08.h:1635
gsm48_cc_cause_names
const struct value_string gsm48_cc_cause_names[]
TS 04.08 10.5..4.11 Call Control Cause Values.
Definition: gsm48.c:1501
gsm48_cm_change::cm2_len
uint8_t cm2_len
Definition: gsm_04_08.h:1020
data
uint8_t data[0]
Definition: gsm_04_08.h:3
gsm48_cip_mode_cmd
Definition: gsm_04_08.h:1006
gsm48_cause_coding
gsm48_cause_coding
Definition: gsm_04_08.h:1614
GSM48_BCAP_UR_1200
@ GSM48_BCAP_UR_1200
Definition: gsm_04_08.h:1868
GSM48_CC_CAUSE_INVAL_TRANS_NET
@ GSM48_CC_CAUSE_INVAL_TRANS_NET
Definition: gsm_04_08.h:1694
gsm48_hdr_msg_type_r99
static uint8_t gsm48_hdr_msg_type_r99(const struct gsm48_hdr *hdr)
Definition: gsm_04_08.h:1246
osmo_gsm48_classmark2_is_r99
bool osmo_gsm48_classmark2_is_r99(const struct gsm48_classmark2 *cm2, uint8_t cm2_len)
Definition: gsm48.c:1706
GSM48_RR_CAUSE_INVALID_MAND_INF
@ GSM48_RR_CAUSE_INVALID_MAND_INF
Definition: gsm_04_08.h:1646
gsm48_add_ass::data
uint8_t data[0]
Definition: gsm_04_08.h:975
gsm48_hdr_pdisc
static uint8_t gsm48_hdr_pdisc(const struct gsm48_hdr *hdr)
Definition: gsm_04_08.h:1183
gsm48_ho_cpl
Definition: gsm_04_08.h:989
gsm48_chan_rel
Definition: gsm_04_08.h:1000
lai
struct gsm48_loc_area_id lai
Definition: gsm_04_08.h:2
gsm48_imm_ass::proto_discr
uint8_t proto_discr
Definition: gsm_04_08.h:639
gsm48_chan_rel::data
uint8_t data[0]
Definition: gsm_04_08.h:1002
GSM48_BCAP_SA_X28_NDP
@ GSM48_BCAP_SA_X28_NDP
Definition: gsm_04_08.h:1861
gsm48_reject_value
gsm48_reject_value
Definition: gsm_04_08.h:1712
gsm48_ra_id::digits
uint8_t digits[3]
Definition: gsm_04_08.h:1932
gsm48_chan_mode_modify::chan_desc
struct gsm48_chan_desc chan_desc
Definition: gsm_04_08.h:570
GSM48_CC_CAUSE_NUMBER_CHANGED
@ GSM48_CC_CAUSE_NUMBER_CHANGED
Definition: gsm_04_08.h:1665
osmo_gsm48_classmark1_is_r99
bool osmo_gsm48_classmark1_is_r99(const struct gsm48_classmark1 *cm1)
Definition: gsm48.c:1701
GSM48_SIGNAL_RINGBACK
@ GSM48_SIGNAL_RINGBACK
Definition: gsm_04_08.h:1601
gsm48_chan_mode_modify
Definition: gsm_04_08.h:569
CHREQ_T_CALL_REEST_TCH_H
@ CHREQ_T_CALL_REEST_TCH_H
Definition: gsm_04_08.h:1753
GSM48_BCAP_CODING_GSM_STD
@ GSM48_BCAP_CODING_GSM_STD
Definition: gsm_04_08.h:1837
gsm48_rr_cause
gsm48_rr_cause
Definition: gsm_04_08.h:1634
gsm48_cell_desc
Definition: gsm_04_08.h:614
GSM48_BCAP_ITCAP_3k1_AUDIO
@ GSM48_BCAP_ITCAP_3k1_AUDIO
Definition: gsm_04_08.h:1823
GSM48_BCAP_MT_V32
@ GSM48_BCAP_MT_V32
Definition: gsm_04_08.h:1907
GSM48_REJECT_SYNCH_FAILURE
@ GSM48_REJECT_SYNCH_FAILURE
Definition: gsm_04_08.h:1722
gsm48_ho_cmd::power_command
uint8_t power_command
Definition: gsm_04_08.h:632
GSM48_CC_CAUSE_COND_IE_ERR
@ GSM48_CC_CAUSE_COND_IE_ERR
Definition: gsm_04_08.h:1700
osmo_gsm48_classmark::classmark1_set
bool classmark1_set
Definition: gsm_04_08.h:62
gsm48_system_information_type_1::header
struct gsm48_system_information_type_header header
Definition: gsm_04_08.h:831
GSM48_BCAP_PAR_ODD
@ GSM48_BCAP_PAR_ODD
Definition: gsm_04_08.h:1878
GSM48_RR_CAUSE_PROT_ERROR_UNSPC
@ GSM48_RR_CAUSE_PROT_ERROR_UNSPC
Definition: gsm_04_08.h:1651
gsm48_imm_ass_rej::req_ref4
struct gsm48_req_ref req_ref4
Definition: gsm_04_08.h:1053
GSM48_CC_CAUSE_INVAL_TRANS_ID
@ GSM48_CC_CAUSE_INVAL_TRANS_ID
Definition: gsm_04_08.h:1691
gsm48_system_information_type_1
Definition: gsm_04_08.h:830
mi
uint8_t mi[0]
Definition: gsm_04_08.h:2
GSM48_BCAP_SA_X28_DP_UN
@ GSM48_BCAP_SA_X28_DP_UN
Definition: gsm_04_08.h:1860
gsm48_imm_ass::mob_alloc_len
uint8_t mob_alloc_len
Definition: gsm_04_08.h:645
cm2
struct gsm48_classmark2 cm2
Definition: gsm_04_08.h:1
chreq_type
chreq_type
Definition: gsm_04_08.h:1750
gsm48_loc_area_id
Definition: gsm_04_08.h:679
gsm48_imm_ass_rej::req_ref2
struct gsm48_req_ref req_ref2
Definition: gsm_04_08.h:1049
GSM48_CC_CAUSE_NETWORK_OOO
@ GSM48_CC_CAUSE_NETWORK_OOO
Definition: gsm_04_08.h:1674
msg_type
uint8_t msg_type
Definition: gsm_04_08.h:2
gsm48_system_information_type_13::rest_octets
uint8_t rest_octets[0]
Definition: gsm_04_08.h:961
cell_identity
uint16_t cell_identity
Definition: gsm_04_08.h:1
osmo_gsm48_classmark_a5_name_c
char * osmo_gsm48_classmark_a5_name_c(const void *ctx, const struct osmo_gsm48_classmark *cm)
Return a string representation of A5 cipher algorithms indicated by Classmark 1, 2 and 3.
Definition: gsm48.c:1772
GSM48_BCAP_MT_V22bis
@ GSM48_BCAP_MT_V22bis
Definition: gsm_04_08.h:1904
GSM48_BCAP_SV_EFR
@ GSM48_BCAP_SV_EFR
GSM FR V2 (GSM EFR)
Definition: gsm_04_08.h:1917
gsm48_chan_mode_name
static const char * gsm48_chan_mode_name(enum gsm48_chan_mode val)
Definition: gsm_04_08.h:586
GSM48_RR_CAUSE_ABNORMAL_NOACT
@ GSM48_RR_CAUSE_ABNORMAL_NOACT
Definition: gsm_04_08.h:1639
gsm48_system_information_type_2bis
Definition: gsm_04_08.h:846
GSM48_REJECT_RQD_SRV_OPT_NOT_SUPPORTED
@ GSM48_REJECT_RQD_SRV_OPT_NOT_SUPPORTED
Definition: gsm_04_08.h:1725
GSM48_CC_CAUSE_OP_DET_BARRING
@ GSM48_CC_CAUSE_OP_DET_BARRING
Definition: gsm_04_08.h:1659
gsm48_range_128
Definition: gsm_04_08.h:251
osmo_gsm48_classmark
Definition: gsm_04_08.h:61
GSM48_BCAP_MT_V23
@ GSM48_BCAP_MT_V23
Definition: gsm_04_08.h:1905
gsm48_imm_ass_rej::page_mode
uint8_t page_mode
Definition: gsm_04_08.h:1046
gsm48_system_information_type_3::rach_control
struct gsm48_rach_control rach_control
Definition: gsm_04_08.h:874
gsm48_chan_mode
gsm48_chan_mode
Definition: gsm_04_08.h:574
GSM48_CAUSE_LOC_USER
@ GSM48_CAUSE_LOC_USER
Definition: gsm_04_08.h:1622
GSM48_REJECT_SRV_OPT_TMP_OUT_OF_ORDER
@ GSM48_REJECT_SRV_OPT_TMP_OUT_OF_ORDER
Definition: gsm_04_08.h:1726
gsm48_rach_control
Definition: gsm_04_08.h:463
gsm48_auth_resp
Definition: gsm_04_08.h:698
GSM48_CC_CAUSE_QOS_UNAVAIL
@ GSM48_CC_CAUSE_QOS_UNAVAIL
Definition: gsm_04_08.h:1680
gsm48_imm_ass_rej::req_ref3
struct gsm48_req_ref req_ref3
Definition: gsm_04_08.h:1051
GSM48_BCAP_UR_300
@ GSM48_BCAP_UR_300
Definition: gsm_04_08.h:1867
GSM48_CMSERV_SUP_SERV
@ GSM48_CMSERV_SUP_SERV
Definition: gsm_04_08.h:1445
osmo_cm_service_type_name
static const char * osmo_cm_service_type_name(enum osmo_cm_service_type val)
Definition: gsm_04_08.h:1453
gsm48_ho_cpl::data
uint8_t data[0]
Definition: gsm_04_08.h:991
GSM48_CC_CAUSE_RESTR_BCAP_AVAIL
@ GSM48_CC_CAUSE_RESTR_BCAP_AVAIL
Definition: gsm_04_08.h:1689
gsm48_imm_ass_rej::proto_discr
uint8_t proto_discr
Definition: gsm_04_08.h:1044
GSM48_CC_CAUSE_TEMP_FAILURE
@ GSM48_CC_CAUSE_TEMP_FAILURE
Definition: gsm_04_08.h:1675
gsm48_bcap_modem_type
gsm48_bcap_modem_type
Definition: gsm_04_08.h:1900
osmo_gsm48_classmark_a5_name_buf
char * osmo_gsm48_classmark_a5_name_buf(char *buf, size_t buf_len, const struct osmo_gsm48_classmark *cm)
Return a string representation of A5 cipher algorithms indicated by Classmark 1, 2 and 3.
Definition: gsm48.c:1728
gsm48_hdr
Definition: gsm_04_08.h:722
gsm48_frq_redef::chan_desc
struct gsm48_chan_desc chan_desc
Definition: gsm_04_08.h:600
GSM48_PDISC_LOC
#define GSM48_PDISC_LOC
Definition: gsm_04_08.h:1172
osmo_gsm48_classmark::classmark3
uint8_t classmark3[14]
Definition: gsm_04_08.h:67
gsm48_system_information_type_5bis
Definition: gsm_04_08.h:906
GSM48_BCAP_PAR_ONE
@ GSM48_BCAP_PAR_ONE
Definition: gsm_04_08.h:1882
GSM48_BCAP_SV_AMR_F
@ GSM48_BCAP_SV_AMR_F
GSM FR V3 (FR AMR)
Definition: gsm_04_08.h:1918
CHREQ_T_TCH_F
@ CHREQ_T_TCH_F
Definition: gsm_04_08.h:1756
gsm48_pag_resp
Definition: gsm_04_08.h:650
gsm48_imm_ass
Definition: gsm_04_08.h:637
gsm48_ra_id
Definition: gsm_04_08.h:1931
GSM48_TON_INTERNATIONAL
@ GSM48_TON_INTERNATIONAL
Definition: gsm_04_08.h:1945
gsm48_ass_fail::rr_cause
uint8_t rr_cause
Definition: gsm_04_08.h:985
gsm48_service_request
Definition: gsm_04_08.h:800
gsm48_cc_cause_name
static const char * gsm48_cc_cause_name(enum gsm48_cc_cause val)
Definition: gsm_04_08.h:1708
gsm48_ta_is_valid
static bool gsm48_ta_is_valid(uint8_t ta)
Check if TA is valid according to 3GPP TS 44.018 ยง 10.5.2.40.
Definition: gsm_04_08.h:1211