diff options
| author | Harald Welte <laforge@gnumonks.org> | 2016-05-05 18:46:42 +0200 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2016-05-06 11:21:25 +0200 |
| commit | 48dc1a5a64041e53e7cf7ae39758ed92aecbb6a3 (patch) | |
| tree | f73e75851f6a023ac89b4881b9edf11cbdf7e63f /src/gsm/gsup.c | |
| parent | 3b6fb0880c3ab1e23a3d7d738d073b00c2a794c2 (diff) | |
GSUP: Add OSMO_GSUP_CN_DOMAIN_IE to differentiate CS and PS plane
We're starting to use GSUP for circuit-switched (CS) plane, so we need
to differentiate the two planes somehow from each other.
Diffstat (limited to 'src/gsm/gsup.c')
| -rw-r--r-- | src/gsm/gsup.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/gsm/gsup.c b/src/gsm/gsup.c index 7a439d48..244c5fa8 100644 --- a/src/gsm/gsup.c +++ b/src/gsm/gsup.c @@ -329,6 +329,10 @@ int osmo_gsup_decode(const uint8_t *const_data, size_t data_len, gsup_msg->hlr_enc_len = value_len; break; + case OSMO_GSUP_CN_DOMAIN_IE: + gsup_msg->cn_domain = *value; + break; + default: LOGP(DLGSUP, LOGL_NOTICE, "GSUP IE type %d unknown\n", iei); @@ -469,4 +473,9 @@ void osmo_gsup_encode(struct msgb *msg, const struct osmo_gsup_message *gsup_msg if (gsup_msg->auts) msgb_tlv_put(msg, OSMO_GSUP_AUTS_IE, 16, gsup_msg->auts); + + if (gsup_msg->cn_domain) { + uint8_t dn = gsup_msg->cn_domain; + msgb_tlv_put(msg, OSMO_GSUP_CN_DOMAIN_IE, 1, &dn); + } } |