diff options
author | Harald Welte <laforge@gnumonks.org> | 2014-10-01 16:18:11 +0800 |
---|---|---|
committer | Holger Hans Peter Freyther <holger@moiji-mobile.com> | 2015-05-25 11:12:16 +0800 |
commit | 908085ccbc6383e95f2c80134bcaf2e9816b7187 (patch) | |
tree | 9f5dfce6293ca3120da4fd09122482a50143f38d /include | |
parent | 0d86c21f6af7452291f4148c166e145fb65dc0b9 (diff) |
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.
Diffstat (limited to 'include')
-rw-r--r-- | include/Makefile.am | 1 | ||||
-rw-r--r-- | include/osmocom/gsm/apn.h | 13 |
2 files changed, 14 insertions, 0 deletions
diff --git a/include/Makefile.am b/include/Makefile.am index 181431b7..52c6a38f 100644 --- a/include/Makefile.am +++ b/include/Makefile.am @@ -50,6 +50,7 @@ nobase_include_HEADERS = \ osmocom/gprs/protocol/gsm_08_18.h \ osmocom/gsm/a5.h \ osmocom/gsm/abis_nm.h \ + osmocom/gsm/apn.h \ osmocom/gsm/comp128.h \ osmocom/gsm/comp128v23.h \ osmocom/gsm/gan.h \ 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 <stdint.h> + +/* 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); |