diff options
| author | Philipp Maier <pmaier@sysmocom.de> | 2017-07-03 11:45:27 +0200 |
|---|---|---|
| committer | Neels Hofmeyr <nhofmeyr@sysmocom.de> | 2017-07-12 23:42:47 +0200 |
| commit | f5dfb3fc737b6e13ea5a74774aaff5dc603f4b46 (patch) | |
| tree | e60249b6d1b2d2a329841669ff529d5bd1c324dd /src/libmsc/a_iface.c | |
| parent | 5d9aad0ec3281d3e1f64698b1cda692950296d03 (diff) | |
osmo-msc/a_iface: add missing assertions
Change-Id: If9eac28f70522edc42a9f169a7d12fed5936fb62
Diffstat (limited to 'src/libmsc/a_iface.c')
| -rw-r--r-- | src/libmsc/a_iface.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/libmsc/a_iface.c b/src/libmsc/a_iface.c index f19e9d53c..5ca631d03 100644 --- a/src/libmsc/a_iface.c +++ b/src/libmsc/a_iface.c @@ -154,6 +154,9 @@ int a_iface_tx_cipher_mode(struct gsm_subscriber_connection *conn, /* TODO generalize for A- and Iu interfaces, don't name after 08.08 */ struct msgb *msg_resp; struct gsm0808_encrypt_info ei; + + OSMO_ASSERT(conn); + LOGP(DMSC, LOGL_DEBUG, "Passing Cipher mode command message from MSC to BSC (conn_id=%i)\n", conn->a.conn_id); uint8_t crm = 0x01; uint8_t *crm_ptr = NULL; @@ -189,6 +192,8 @@ int a_iface_tx_paging(const char *imsi, uint32_t tmsi, uint16_t lac) struct msgb *msg; int page_count = 0; + OSMO_ASSERT(imsi); + cil.id_discr = CELL_IDENT_LAC; cil.id_list_lac[0] = lac; cil.id_list_len = 1; @@ -294,6 +299,9 @@ int enc_channel_type(struct gsm0808_channel_type *ct, const struct gsm_mncc_bear unsigned int count = 0; bool only_gsm_hr = true; + OSMO_ASSERT(ct); + OSMO_ASSERT(bc); + ct->ch_indctr = GSM0808_CHAN_SPEECH; for (i = 0; i < ARRAY_SIZE(bc->speech_ver); i++) { @@ -358,6 +366,7 @@ int a_iface_tx_assignment(struct gsm_trans *trans) struct sockaddr_in rtp_addr_in; int rc; + OSMO_ASSERT(trans); conn = trans->conn; OSMO_ASSERT(conn); @@ -507,6 +516,9 @@ void a_clear_all(struct osmo_sccp_user *scu, struct osmo_sccp_addr *bsc_addr) struct gsm_subscriber_connection *conn_temp; struct gsm_network *network = gsm_network; + OSMO_ASSERT(scu); + OSMO_ASSERT(bsc_addr); + llist_for_each_entry_safe(conn, conn_temp, &network->subscr_conns, entry) { /* Clear only A connections and connections that actually * belong to the specified BSC */ |