From 9224731379265fa91500ce7e761c1bfc300a38ab Mon Sep 17 00:00:00 2001 From: Daniel Willmann Date: Wed, 9 Dec 2015 19:04:33 +0100 Subject: asn1helpers: Fix 24 bit conversion function and use it in hnbgw_hnbap The 32 bit int needs to be shifted left one byte so the correct bytes end up at the beginning of the bit string buffer. --- src/hnbgw_hnbap.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/hnbgw_hnbap.c') diff --git a/src/hnbgw_hnbap.c b/src/hnbgw_hnbap.c index 97cb32b..b74cdad 100644 --- a/src/hnbgw_hnbap.c +++ b/src/hnbgw_hnbap.c @@ -79,6 +79,7 @@ static int hnbgw_tx_ue_register_acc(struct ue_context *ue) UERegisterAcceptIEs_t accept; struct msgb *msg; uint8_t encoded_imsi[10]; + uint32_t ctx_id; size_t encoded_imsi_len; int rc; @@ -89,8 +90,7 @@ static int hnbgw_tx_ue_register_acc(struct ue_context *ue) accept.uE_Identity.present = UE_Identity_PR_iMSI; OCTET_STRING_fromBuf(&accept.uE_Identity.choice.iMSI, (const char *)encoded_imsi, encoded_imsi_len); - asn1_u32_to_bitstring(&accept.context_ID, &ue->context_id); - accept.context_ID.size = 3; /* 24bit field */ + asn1_u24_to_bitstring(&accept.context_ID, &ctx_id, ue->context_id); memset(&accept_out, 0, sizeof(accept_out)); rc = hnbap_encode_ueregisteraccepties(&accept_out, &accept); -- cgit v1.2.3