mirror of https://github.com/PentHertz/srsLTE.git
Fixed bug in transaction identifier and radio prio unpacking in NAS.
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02beeefdbd
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82828a699b
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@ -4686,7 +4686,7 @@ LIBLTE_ERROR_ENUM liblte_mme_pack_radio_priority_ie(uint8 radio_prio,
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if(ie_ptr != NULL)
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{
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(*ie_ptr)[0] |= radio_prio << bit_offset;
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(*ie_ptr)[0] = radio_prio << bit_offset;
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err = LIBLTE_SUCCESS;
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}
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@ -4702,8 +4702,7 @@ LIBLTE_ERROR_ENUM liblte_mme_unpack_radio_priority_ie(uint8 **ie_ptr,
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if(ie_ptr != NULL &&
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radio_prio != NULL)
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{
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*radio_prio |= ((*ie_ptr)[0] >> bit_offset) & 0x07;
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*radio_prio = ((*ie_ptr)[0] >> bit_offset) & 0x07;
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err = LIBLTE_SUCCESS;
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}
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@ -4948,12 +4947,17 @@ LIBLTE_ERROR_ENUM liblte_mme_unpack_transaction_identifier_ie(uint8
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if(ie_ptr != NULL &&
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trans_id != NULL)
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{
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uint8_t len = (*ie_ptr)[0];
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trans_id->ti_flag = (*ie_ptr)[1] >> 7;
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trans_id->tio = ((*ie_ptr)[1] >> 4) & 0x07;
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if(LIBLTE_MME_TI_VALUE_IS_GIVEN_BY_TIE == trans_id->tio)
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{
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trans_id->tie = (*ie_ptr)[2] & 0x7F;
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if (len > 2 || len == 0){
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return err;
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}
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if (2 == len) {
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trans_id->tie = (*ie_ptr)[2] & 0x7F;
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}
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*ie_ptr += (*ie_ptr)[0] + 1;
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err = LIBLTE_SUCCESS;
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