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osmo-pcu
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bts: fix uninitialized memaccess in BTS::send_gsmtap_rach() 

Unfortunately, RACH.ind on the PCU interface contains no Uplink
measurements: neiter RSSI nor C/I.  In order to avoid sending
garbage, let's zero-initialize 'struct pcu_l1_meas'.

Change-Id: I8c3210c428da17d23d798f3ef9df941ded6e162a
Fixes: CID#216512
This commit is contained in:
Vadim Yanitskiy 2021-01-06 22:44:06 +01:00
parent f5a251bcee
commit 55022ea1b1
1 changed files with 1 additions and 1 deletions
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src/bts.cpp
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@ -506,7 +506,7 @@ int BTS::add_paging(uint8_t chan_needed, const struct osmo_mobile_identity *mi)
void BTS::send_gsmtap_rach(enum pcu_gsmtap_category categ, uint8_t channel,
const struct rach_ind_params *rip)
{
struct pcu_l1_meas meas;
struct pcu_l1_meas meas = { 0 };
uint8_t ra_buf[2];
/* 3GPP TS 44.004 defines 11 bit RA as follows: xxxx xxxx .... .yyy