diff options
| author | Neels Hofmeyr <nhofmeyr@sysmocom.de> | 2016-03-04 14:15:12 +0100 |
|---|---|---|
| committer | Neels Hofmeyr <nhofmeyr@sysmocom.de> | 2016-03-04 14:58:09 +0100 |
| commit | 33a343858df3d2bc5d0784d7ad7c826d7526845f (patch) | |
| tree | 7dc6f45397b3cc1c95c3e0f067b10c5caef329cf /openbsc/src/libxsc | |
| parent | 15b1fce69cbc6ccd6eb83daab7ab5cd91ef0ea81 (diff) | |
move sms_next_rp_msg_ref() to libxsc, for gsm0408test
Also change the signature to avoid using gsm_subscriber_connection, which
has different members in libbsc and libmsc.
Diffstat (limited to 'openbsc/src/libxsc')
| -rw-r--r-- | openbsc/src/libxsc/xsc.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/openbsc/src/libxsc/xsc.c b/openbsc/src/libxsc/xsc.c index 7cf502689..d9c2c8328 100644 --- a/openbsc/src/libxsc/xsc.c +++ b/openbsc/src/libxsc/xsc.c @@ -2,6 +2,7 @@ * * (C) 2016 by sysmocom s.m.f.c. <info@sysmocom.de> * (C) 2008-2010 by Harald Welte <laforge@gnumonks.org> + * (C) 2014 by Holger Hans Peter Freyther * All Rights Reserved * * This program is free software; you can redistribute it and/or modify @@ -200,3 +201,21 @@ int gsm48_paging_extract_mi(struct gsm48_pag_resp *resp, int length, mi_string, mi_type); } + +/* Helpers for SMS/GSM 04.11 */ +#include <openbsc/gsm_data.h> +#include <openbsc/gsm_04_11.h> + +uint8_t sms_next_rp_msg_ref(uint8_t *next_rp_ref) +{ + const uint8_t rp_msg_ref = *next_rp_ref; + /* + * This should wrap as the valid range is 0 to 255. We only + * transfer one SMS at a time so we don't need to check if + * the id has been already assigned. + */ + *next_rp_ref += 1; + + return rp_msg_ref; +} + |