mirror of https://gerrit.osmocom.org/libosmocore
43 lines
1.5 KiB
C
43 lines
1.5 KiB
C
/*! \file gsm_23_003.h */
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#pragma once
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/* Chapter 2.2 */
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#define GSM23003_IMSI_MAX_DIGITS 15
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#define GSM23003_IMSI_MIN_DIGITS 6
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/*! The char[] buffer size to completely contain an IMSI including the optional checksum digit as well as the
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* terminating nul character. */
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#define OSMO_IMSI_BUF_SIZE (GSM23003_IMSI_MAX_DIGITS+2)
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/* Chapter 2.4 */
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#define GSM23003_TMSI_NUM_BYTES 4
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#define GSM23003_TMSI_SGSN_MASK 0xC0000000UL
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/* Chapter 2.5 */
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#define GSM23003_LMSI_NUM_BYTES 4
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/* Chapter 2.6 */
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#define GSM23003_TLLI_NUM_BYTES 4
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/* Chapter 2.7 */
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#define GSM23003_PTMSI_SIG_NUM_BYTES 3
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/* Chapter 2.8 */
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#define GSM23003_MME_CODE_NUM_BYTES 1
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#define GSM23003_MME_GROUP_NUM_BYTES 2
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#define GSM23003_MTMSI_NUM_BYTES 4
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/* Chapter 3.2 */
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#define GSM23003_MSISDN_MAX_DIGITS 15 /* ITU-T Rec. E.164 6.1 */
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#define GSM23003_MSISDN_MIN_DIGITS 1
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/* Chapter 6.2.1 */
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#define GSM23003_IMEI_TAC_NUM_DIGITS 8
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#define GSM23003_IMEI_SNR_NUM_DIGITS 6
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#define GSM23003_IMEI_NUM_DIGITS (GSM23003_IMEI_TAC_NUM_DIGITS + \
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GSM23003_IMEI_SNR_NUM_DIGITS + 1)
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#define GSM23003_IMEISV_NUM_DIGITS (GSM23003_IMEI_TAC_NUM_DIGITS + \
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GSM23003_IMEI_SNR_NUM_DIGITS + 2)
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/* IMEI without Luhn checksum */
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#define GSM23003_IMEI_NUM_DIGITS_NO_CHK (GSM23003_IMEI_TAC_NUM_DIGITS + \
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GSM23003_IMEI_SNR_NUM_DIGITS)
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/* Chapter 19.2 "epc.mnc000.mcc000.3gppnetwork.org" */
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#define GSM23003_HOME_NETWORK_DOMAIN_LEN 33
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/* Chapter 19.4.2.4: "mmec00.mmegi0000.mme.epc.mnc000.mcc000.3gppnetwork.org" */
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#define GSM23003_MME_DOMAIN_LEN 55
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