libosmogsm UNKNOWN
Osmocom GSM library
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osmo_sub_auth_data::[struct].u.umts Struct Reference

Data Fields

uint8_t opc [16]
 operator invariant value
uint8_t k [OSMO_A5_MAX_KEY_LEN_BYTES]
 secret key of the subscriber
uint8_t amf [2]
uint64_t sqn
 sequence number (in: prev sqn; out: used sqn)
int opc_is_op
 is the OPC field OPC (0) or OP (1) ?
unsigned int ind_bitlen
 nr of bits not in SEQ, only SQN
unsigned int ind
 which IND slot to use an SQN from
uint64_t sqn_ms
 sqn from AUTS (output value only)

Field Documentation

◆ amf

◆ ind

which IND slot to use an SQN from

◆ ind_bitlen

unsigned int osmo_sub_auth_data::[struct].u.umts ind_bitlen

nr of bits not in SEQ, only SQN

◆ k

secret key of the subscriber

◆ opc

operator invariant value

◆ opc_is_op

is the OPC field OPC (0) or OP (1) ?

◆ sqn

sequence number (in: prev sqn; out: used sqn)

◆ sqn_ms

sqn from AUTS (output value only)


The documentation for this struct was generated from the following files: