diff options
| author | Andreas.Eversberg <jolly@eversberg.eu> | 2011-11-06 20:22:12 +0100 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2011-11-12 23:23:37 +0100 |
| commit | d84f47abb3d5571f57bbc751b5e3f429958ee63e (patch) | |
| tree | 244df42c3200f50aef8527d33395c4549b62b874 /include/osmocom/gsm | |
| parent | c626da9f87a63604f3819b003dca1f797e4ea600 (diff) | |
gsm/sms: Moved utility functions of SMS processing to new gsm0411_utils.c
Written-by: Andreas Eversberg <jolly@eversberg.eu>
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
Diffstat (limited to 'include/osmocom/gsm')
| -rw-r--r-- | include/osmocom/gsm/Makefile.am | 3 | ||||
| -rw-r--r-- | include/osmocom/gsm/gsm0411_utils.h | 30 |
2 files changed, 32 insertions, 1 deletions
diff --git a/include/osmocom/gsm/Makefile.am b/include/osmocom/gsm/Makefile.am index 5971d0c5..3dbbad5f 100644 --- a/include/osmocom/gsm/Makefile.am +++ b/include/osmocom/gsm/Makefile.am @@ -1,6 +1,7 @@ osmogsm_HEADERS = a5.h comp128.h gsm0808.h gsm48_ie.h mncc.h rxlev_stat.h \ gsm0480.h gsm48.h gsm_utils.h rsl.h tlv.h abis_nm.h \ - sysinfo.h prim.h gsm0502.h lapd_core.h lapdm.h + sysinfo.h prim.h gsm0502.h lapd_core.h lapdm.h \ + gsm0411_utils.h SUBDIRS = protocol diff --git a/include/osmocom/gsm/gsm0411_utils.h b/include/osmocom/gsm/gsm0411_utils.h new file mode 100644 index 00000000..a030f581 --- /dev/null +++ b/include/osmocom/gsm/gsm0411_utils.h @@ -0,0 +1,30 @@ +#ifndef _GSM0411_UTILS_H +#define _GSM0411_UTILS_H + +struct msgb *gsm411_msgb_alloc(void); + +/* Generate 03.40 TP-SCTS */ +void gsm340_gen_scts(uint8_t *scts, time_t time); + +/* Decode 03.40 TP-SCTS (into utc/gmt timestamp) */ +time_t gsm340_scts(uint8_t *scts); + +/* decode validity period. return minutes */ +unsigned long gsm340_validity_period(uint8_t sms_vpf, uint8_t *sms_vp); + +/* determine coding alphabet dependent on GSM 03.38 Section 4 DCS */ +enum sms_alphabet gsm338_get_sms_alphabet(uint8_t dcs); + +/* generate a TPDU address field compliant with 03.40 sec. 9.1.2.5 */ +int gsm340_gen_oa(uint8_t *oa, unsigned int oa_len, uint8_t type, + uint8_t plan, const char *number); + +/* Prefix msg with a RP header */ +int gsm411_push_rp_header(struct msgb *msg, uint8_t rp_msg_type, + uint8_t rp_msg_ref); + +/* Prefix msg with a 04.08/04.11 CP header */ +int gsm411_push_cp_header(struct msgb *msg, uint8_t proto, uint8_t trans, + uint8_t msg_type); + +#endif /* _GSM0411_UTILS_H */ |