fixeria has uploaded this change for review. (
https://gerrit.osmocom.org/c/osmocom-bb/+/30290 )
Change subject: trxcon: trx_data_rx_cb(): check TRXD PDU version
......................................................................
trxcon: trx_data_rx_cb(): check TRXD PDU version
Change-Id: If5687d7d87619c0da02cc81ab26d63e61484bc06
---
M src/host/trxcon/src/trx_if.c
1 file changed, 6 insertions(+), 0 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/osmocom-bb refs/changes/90/30290/1
diff --git a/src/host/trxcon/src/trx_if.c b/src/host/trxcon/src/trx_if.c
index c8e7a93..c938fc0 100644
--- a/src/host/trxcon/src/trx_if.c
+++ b/src/host/trxcon/src/trx_if.c
@@ -648,6 +648,12 @@
return -EINVAL;
}
+ if ((buf[0] >> 4) != 0) {
+ LOGPFSMSL(trx->fi, DTRXD, LOGL_ERROR,
+ "Got TRXD PDU with unexpected version\n");
+ return -ENOTSUP;
+ }
+
burst = (sbit_t *)&buf[8];
bi = (struct trxcon_phyif_burst_ind) {
--
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Gerrit-Project: osmocom-bb
Gerrit-Branch: master
Gerrit-Change-Id: If5687d7d87619c0da02cc81ab26d63e61484bc06
Gerrit-Change-Number: 30290
Gerrit-PatchSet: 1
Gerrit-Owner: fixeria <[email protected]>
Gerrit-MessageType: newchange
