From 908085ccbc6383e95f2c80134bcaf2e9816b7187 Mon Sep 17 00:00:00 2001 From: Harald Welte Date: Wed, 1 Oct 2014 16:18:11 +0800 Subject: Add APN utility function to libosmogsm The current functions are used to 'qualify' an APN from the user-supplied APN name (name identifier) towards the fully-qualified APN name which is used in the .grps DNS zone. --- include/osmocom/gsm/apn.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 include/osmocom/gsm/apn.h (limited to 'include/osmocom') diff --git a/include/osmocom/gsm/apn.h b/include/osmocom/gsm/apn.h new file mode 100644 index 00000000..d8d73996 --- /dev/null +++ b/include/osmocom/gsm/apn.h @@ -0,0 +1,13 @@ +#pragma once + +#include + +/* 23.003 Section 9.1.1, excluding any terminating zero byte */ +#define APN_NI_MAXLEN 63 + +/* 23.003 Section 9.1, excluding any terminating zero byte */ +#define APN_MAXLEN 100 + +char *osmo_apn_qualify(unsigned int mcc, unsigned int mnc, const char *ni); +char *osmo_apn_qualify_from_imsi(const char *imsi, + const char *ni, int have_3dig_mnc); -- cgit v1.2.3