From 22401433aad9f19074229f00d4f3b091de4804ce Mon Sep 17 00:00:00 2001 From: Philipp Maier Date: Fri, 24 Mar 2017 17:59:26 +0100 Subject: gsm0808: Add utils for AoIP Transport Layer Address The planned support for true A over IP requires the encoding and decoding of a so called "AoIP Transport Layer Address" element. This commt adds parsing functionality and tests for the element mentioned above, however, it is not yet actively used. Change-Id: I57933b0a06a3f54ec2a41e6ecb6ced9fbbc89332 --- include/osmocom/gsm/gsm0808_utils.h | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 include/osmocom/gsm/gsm0808_utils.h (limited to 'include/osmocom/gsm/gsm0808_utils.h') diff --git a/include/osmocom/gsm/gsm0808_utils.h b/include/osmocom/gsm/gsm0808_utils.h new file mode 100644 index 00000000..5fc1c880 --- /dev/null +++ b/include/osmocom/gsm/gsm0808_utils.h @@ -0,0 +1,30 @@ +/* (C) 2016 by Sysmocom s.f.m.c. GmbH + * All Rights Reserved + * + * Author: Philipp Maier + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as published by + * the Free Software Foundation; either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see . + * + */ +#pragma once + +#include + +/* Encode AoIP transport address element */ +uint8_t gsm0808_enc_aoip_trasp_addr(struct msgb *msg, + const struct sockaddr_storage *ss); + +/* Decode AoIP transport address element */ +int gsm0808_dec_aoip_trasp_addr(struct sockaddr_storage *ss, + const uint8_t *elem, uint8_t len); -- cgit v1.2.3