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authorMax <msuraev@sysmocom.de>2018-01-24 13:55:03 +0100
committerMax <msuraev@sysmocom.de>2018-01-24 13:55:03 +0100
commit923a23900e1913ad0259dc3afddaefb67a92beee (patch)
treede121db6102b606ec64e4b93d5694bb24d8fbc68
parent5718429ec99f185efe2e733463700b8997f66b61 (diff)
VLR: constify GSUP-related function parameters
-rw-r--r--include/osmocom/msc/vlr.h2
-rw-r--r--src/libvlr/vlr.c10
2 files changed, 6 insertions, 6 deletions
diff --git a/include/osmocom/msc/vlr.h b/include/osmocom/msc/vlr.h
index 0b61a59f6..9943f15ba 100644
--- a/include/osmocom/msc/vlr.h
+++ b/include/osmocom/msc/vlr.h
@@ -284,7 +284,7 @@ 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(struct vlr_subscr *vsub);
+int vlr_subscr_tx_auth_fail_rep(const struct vlr_subscr *vsub);
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);
diff --git a/src/libvlr/vlr.c b/src/libvlr/vlr.c
index f57df8e75..21ef0821f 100644
--- a/src/libvlr/vlr.c
+++ b/src/libvlr/vlr.c
@@ -125,8 +125,8 @@ struct vlr_subscr *_vlr_subscr_find_by_msisdn(struct vlr_instance *vlr,
}
/* Transmit GSUP message to HLR */
-static int vlr_tx_gsup_message(struct vlr_instance *vlr,
- struct osmo_gsup_message *gsup_msg)
+static int vlr_tx_gsup_message(const struct vlr_instance *vlr,
+ const struct osmo_gsup_message *gsup_msg)
{
struct msgb *msg = gsup_client_msgb_alloc();
@@ -146,7 +146,7 @@ static int vlr_tx_gsup_message(struct vlr_instance *vlr,
}
/* Transmit GSUP message for subscriber to HLR, using IMSI from subscriber */
-static int vlr_subscr_tx_gsup_message(struct vlr_subscr *vsub,
+static int vlr_subscr_tx_gsup_message(const struct vlr_subscr *vsub,
struct osmo_gsup_message *gsup_msg)
{
struct vlr_instance *vlr = vsub->vlr;
@@ -158,7 +158,7 @@ static int vlr_subscr_tx_gsup_message(struct vlr_subscr *vsub,
}
/* Transmit GSUP error in response to original message */
-static int vlr_tx_gsup_error_reply(struct vlr_instance *vlr,
+static int vlr_tx_gsup_error_reply(const struct vlr_instance *vlr,
struct osmo_gsup_message *gsup_orig,
enum gsm48_gmm_cause cause)
{
@@ -561,7 +561,7 @@ int vlr_subscr_req_sai(struct vlr_subscr *vsub,
}
/* Tell HLR that authentication failure occurred */
-int vlr_subscr_tx_auth_fail_rep(struct vlr_subscr *vsub)
+int vlr_subscr_tx_auth_fail_rep(const struct vlr_subscr *vsub)
{
struct osmo_gsup_message gsup_msg = {0};