diff options
| -rw-r--r-- | src/gsm/gsup.c | 28 |
1 files changed, 22 insertions, 6 deletions
diff --git a/src/gsm/gsup.c b/src/gsm/gsup.c index 3697958b..af3c409f 100644 --- a/src/gsm/gsup.c +++ b/src/gsm/gsup.c @@ -394,14 +394,30 @@ static void encode_auth_info(struct msgb *msg, enum osmo_gsup_iei iei, len_field = msgb_tlv_put(msg, iei, 0, NULL) - 1; old_len = msgb_length(msg); - msgb_tlv_put(msg, OSMO_GSUP_RAND_IE, - sizeof(auth_vector->rand), auth_vector->rand); + if (auth_vector->auth_types & OSMO_AUTH_TYPE_GSM) { + msgb_tlv_put(msg, OSMO_GSUP_RAND_IE, + sizeof(auth_vector->rand), auth_vector->rand); - msgb_tlv_put(msg, OSMO_GSUP_SRES_IE, - sizeof(auth_vector->sres), auth_vector->sres); + msgb_tlv_put(msg, OSMO_GSUP_SRES_IE, + sizeof(auth_vector->sres), auth_vector->sres); - msgb_tlv_put(msg, OSMO_GSUP_KC_IE, - sizeof(auth_vector->kc), auth_vector->kc); + msgb_tlv_put(msg, OSMO_GSUP_KC_IE, + sizeof(auth_vector->kc), auth_vector->kc); + } + + if (auth_vector->auth_types & OSMO_AUTH_TYPE_UMTS) { + msgb_tlv_put(msg, OSMO_GSUP_IK_IE, + sizeof(auth_vector->ik), auth_vector->ik); + + msgb_tlv_put(msg, OSMO_GSUP_CK_IE, + sizeof(auth_vector->ck), auth_vector->ck); + + msgb_tlv_put(msg, OSMO_GSUP_AUTN_IE, + sizeof(auth_vector->autn), auth_vector->autn); + + msgb_tlv_put(msg, OSMO_GSUP_RES_IE, + auth_vector->res_len, auth_vector->res); + } /* Update length field */ *len_field = msgb_length(msg) - old_len; |