diff options
Diffstat (limited to 'src/gsm/gsup.c')
| -rw-r--r-- | src/gsm/gsup.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/gsm/gsup.c b/src/gsm/gsup.c index 3b31d03c..3d2a8e2e 100644 --- a/src/gsm/gsup.c +++ b/src/gsm/gsup.c @@ -79,6 +79,10 @@ const struct value_string osmo_gsup_message_type_names[] = { OSMO_VALUE_STRING(OSMO_GSUP_MSGT_READY_FOR_SM_ERROR), OSMO_VALUE_STRING(OSMO_GSUP_MSGT_READY_FOR_SM_RESULT), + OSMO_VALUE_STRING(OSMO_GSUP_MSGT_CHECK_IMEI_REQUEST), + OSMO_VALUE_STRING(OSMO_GSUP_MSGT_CHECK_IMEI_ERROR), + OSMO_VALUE_STRING(OSMO_GSUP_MSGT_CHECK_IMEI_RESULT), + { 0, NULL } }; @@ -116,6 +120,8 @@ int osmo_gsup_get_err_msg_type(enum osmo_gsup_message_type type_in) return OSMO_GSUP_MSGT_MT_FORWARD_SM_ERROR; case OSMO_GSUP_MSGT_READY_FOR_SM_REQUEST: return OSMO_GSUP_MSGT_READY_FOR_SM_ERROR; + case OSMO_GSUP_MSGT_CHECK_IMEI_REQUEST: + return OSMO_GSUP_MSGT_CHECK_IMEI_ERROR; default: return -1; } @@ -487,6 +493,15 @@ int osmo_gsup_decode(const uint8_t *const_data, size_t data_len, gsup_msg->sm_alert_rsn = *value; break; + case OSMO_GSUP_IMEI_IE: + gsup_msg->imei_enc = value; + gsup_msg->imei_enc_len = value_len; + break; + + case OSMO_GSUP_IMEI_RESULT_IE: + gsup_msg->imei_result = osmo_decode_big_endian(value, value_len) + 1; + break; + default: LOGP(DLGSUP, LOGL_NOTICE, "GSUP IE type %d unknown\n", iei); @@ -720,6 +735,14 @@ int osmo_gsup_encode(struct msgb *msg, const struct osmo_gsup_message *gsup_msg) sizeof(u8), &u8); } + if (gsup_msg->imei_enc) + msgb_tlv_put(msg, OSMO_GSUP_IMEI_IE, gsup_msg->imei_enc_len, gsup_msg->imei_enc); + + if ((u8 = gsup_msg->imei_result)) { + u8 -= 1; + msgb_tlv_put(msg, OSMO_GSUP_IMEI_RESULT_IE, sizeof(u8), &u8); + } + return 0; } |