diff options
| author | Max <msuraev@sysmocom.de> | 2018-01-24 12:48:33 +0100 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2018-02-08 09:29:50 +0000 |
| commit | 770fbd20249e526f1da9903c17b667e42a54c876 (patch) | |
| tree | 4a0b57fc6bd60595e525c560e416eb753a6332a5 /include | |
| parent | 5e60de63ef24a7c3d3b42833a16c85ddf5da11ef (diff) | |
GSUP: check osmo_gsup_encode() result
Check and handle gracefully any error which might appear in
osmo_gsup_encode() - mark corresponding functions with
warn_unused_result attribute to make sure this failure is always checked
against.
Change-Id: I4551212011fb0bd898c020a183756ed7a9afb9e5
Related: OS#2864
Diffstat (limited to 'include')
| -rw-r--r-- | include/osmocom/msc/vlr.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/osmocom/msc/vlr.h b/include/osmocom/msc/vlr.h index 054a18e48..c4b8cf60c 100644 --- a/include/osmocom/msc/vlr.h +++ b/include/osmocom/msc/vlr.h @@ -283,7 +283,7 @@ int vlr_subscr_rx_id_resp(struct vlr_subscr *vsub, const uint8_t *mi, size_t mi_ int vlr_subscr_rx_auth_resp(struct vlr_subscr *vsub, bool is_r99, bool is_utran, const uint8_t *res, uint8_t res_len); int vlr_subscr_rx_auth_fail(struct vlr_subscr *vsub, const uint8_t *auts); -int vlr_subscr_tx_auth_fail_rep(const struct vlr_subscr *vsub); +int vlr_subscr_tx_auth_fail_rep(const struct vlr_subscr *vsub) __attribute__((warn_unused_result)); void vlr_subscr_rx_ciph_res(struct vlr_subscr *vsub, struct vlr_ciph_result *res); int vlr_subscr_rx_tmsi_reall_compl(struct vlr_subscr *vsub); int vlr_subscr_rx_imsi_detach(struct vlr_subscr *vsub); @@ -374,7 +374,7 @@ bool vlr_subscr_matches_imei(struct vlr_subscr *vsub, const char *imei); uint32_t vlr_timer(struct vlr_instance *vlr, uint32_t timer); int vlr_subscr_changed(struct vlr_subscr *vsub); -int vlr_subscr_purge(struct vlr_subscr *vsub); +int vlr_subscr_purge(struct vlr_subscr *vsub) __attribute__((warn_unused_result)); void vlr_subscr_cancel(struct vlr_subscr *vsub, enum gsm48_gmm_cause cause); |