diff options
| author | Pau Espin Pedrol <pespin@sysmocom.de> | 2017-12-11 13:13:28 +0100 |
|---|---|---|
| committer | Pau Espin Pedrol <pespin@sysmocom.de> | 2017-12-11 13:28:34 +0100 |
| commit | 4848c2c4450e15360de5e4b27dc41c757ffc57ae (patch) | |
| tree | a47c2dc50eee33ab7dae447963e478d2e5d51405 | |
| parent | 33942ed156413fc0cf69df0fbefccab95d08984d (diff) | |
Fix malformed Resource Indication packet
Wireshark was showing a Malformed packet alert, and further
ivnestigation showed that "Resource Information" TLV was missing in the
packet. See GSM 08.58 sections 8.6.1 and 9.3.21 for more information.
Indicating interference level is not yet implemented, but at least now
we avoid sending a malformed packet.
Patch has been validated against a running setup with wireshark in my local PC.
Related: OS#2735
Change-Id: Ie97170811aaf8a089febfa20380ab48ea174056a
| -rw-r--r-- | src/common/rsl.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/common/rsl.c b/src/common/rsl.c index 60f964e5..88e240ac 100644 --- a/src/common/rsl.c +++ b/src/common/rsl.c @@ -252,6 +252,7 @@ int rsl_tx_rf_res(struct gsm_bts_trx *trx) if (!nmsg) return -ENOMEM; // FIXME: add interference levels of TRX + msgb_tlv_put(nmsg, RSL_IE_RESOURCE_INFO, 0, NULL); rsl_trx_push_hdr(nmsg, RSL_MT_RF_RES_IND); nmsg->trx = trx; |