diff options
| author | Max <msuraev@sysmocom.de> | 2018-11-07 13:16:54 +0100 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2018-11-18 20:14:06 +0000 |
| commit | aa934630530af05a84b62b204ce4da7688c5e3ad (patch) | |
| tree | 34eb73668b997ca14a5d81b286a6b6d23cda6e0c /include/osmocom/gsm/protocol | |
| parent | c0d1de36f3e378364b1c02e98a3870394e3d457e (diff) | |
Update 3GPP TS 08.08 Cause handling
* add Class definitions
* add helper to check for extended bit
* add helper to get Cause's Class
* use enum in gsm0808_cause_name() and gsm0808_create_cipher_reject() to
avoid confusion between class and cause
* update gsm0808_create_cipher_reject() comments
Change-Id: I31b31dfc22eb4b6b07089e1255246ac458125340
Related: OS#3187
Diffstat (limited to 'include/osmocom/gsm/protocol')
| -rw-r--r-- | include/osmocom/gsm/protocol/gsm_08_08.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/osmocom/gsm/protocol/gsm_08_08.h b/include/osmocom/gsm/protocol/gsm_08_08.h index 8431ace5..2317e784 100644 --- a/include/osmocom/gsm/protocol/gsm_08_08.h +++ b/include/osmocom/gsm/protocol/gsm_08_08.h @@ -384,6 +384,18 @@ enum gsm0808_cause { GSM0808_CAUSE_DTM_HO_TIMER_EXPIRY = 0x62, }; +/* 3GPP TS 08.08 ยง3.2.2.5 Cause Class */ +enum gsm0808_cause_class { + GSM0808_CAUSE_CLASS_NORM0 = 0, + GSM0808_CAUSE_CLASS_NORM1 = 1, + GSM0808_CAUSE_CLASS_RES_UNAVAIL = 2, + GSM0808_CAUSE_CLASS_SRV_OPT_NA = 3, + GSM0808_CAUSE_CLASS_SRV_OPT_NIMPL = 4, + GSM0808_CAUSE_CLASS_INVAL = 5, + GSM0808_CAUSE_CLASS_PERR = 6, + GSM0808_CAUSE_CLASS_INTW = 7, +}; + /* GSM 08.08 3.2.2.11 Channel Type */ enum gsm0808_chan_indicator { GSM0808_CHAN_SPEECH = 1, |