diff options
author | Alexander Couzens <lynxis@fe80.eu> | 2020-01-07 19:05:13 +0100 |
---|---|---|
committer | Alexander Couzens <lynxis@fe80.eu> | 2020-01-10 07:51:07 +0100 |
commit | 81b92bbe69fdc548680af651a44071d948a50292 (patch) | |
tree | 1ee6aec9acb703ac18233de979e4971548edd209 /src | |
parent | 3a66698d87b29e0bf8eb53ca29db7e0f02871abc (diff) |
hlr: respect the num_auth_vectors requested
Previous the hlr always returned the maximum possible auth vectors (5)
to the client. Even when only asked for a single auth vector.
Change-Id: I20c2b648456bc7ba1fc1321a7d42852158a3523c
Diffstat (limited to 'src')
-rw-r--r-- | src/hlr.c | 7 |
1 files changed, 6 insertions, 1 deletions
@@ -234,6 +234,7 @@ static int rx_send_auth_info(struct osmo_gsup_conn *conn, struct osmo_gsup_message gsup_out; struct msgb *msg_out; bool separation_bit = false; + int num_auth_vectors = OSMO_GSUP_MAX_NUM_AUTH_INFO; int rc; subscr_create_on_demand(gsup->imsi); @@ -245,9 +246,13 @@ static int rx_send_auth_info(struct osmo_gsup_conn *conn, if (gsup->current_rat_type == OSMO_RAT_EUTRAN_SGS) separation_bit = true; + if (gsup->num_auth_vectors > 0 && + gsup->num_auth_vectors <= OSMO_GSUP_MAX_NUM_AUTH_INFO) + num_auth_vectors = gsup->num_auth_vectors; + rc = db_get_auc(dbc, gsup->imsi, conn->auc_3g_ind, gsup_out.auth_vectors, - ARRAY_SIZE(gsup_out.auth_vectors), + num_auth_vectors, gsup->rand, gsup->auts, separation_bit); if (rc <= 0) { gsup_out.message_type = OSMO_GSUP_MSGT_SEND_AUTH_INFO_ERROR; |