diff options
| author | Harald Welte <laforge@gnumonks.org> | 2010-07-13 13:48:13 +0200 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2010-07-13 13:48:13 +0200 |
| commit | 6eb7d6c88748a445dde56b697f9faa062658a301 (patch) | |
| tree | 1cd7a98cd66d3e4ca0ce4c7533bc5946ac09dd17 /include/osmocore | |
| parent | ed00fe4449ac2309ad80c32f0ba7aa80b2b8895a (diff) | |
[RSL] split rsl_rll_push_l3() L3 LV pushign and rsl_rll_push_hdr()
This allows us to generate RSLms messages that have some non-standard
IEs between the RSL/RLL common header and the L3 INFO IE.
Diffstat (limited to 'include/osmocore')
| -rw-r--r-- | include/osmocore/protocol/gsm_08_58.h | 9 | ||||
| -rw-r--r-- | include/osmocore/rsl.h | 6 |
2 files changed, 15 insertions, 0 deletions
diff --git a/include/osmocore/protocol/gsm_08_58.h b/include/osmocore/protocol/gsm_08_58.h index 7dc35693..5fe332e0 100644 --- a/include/osmocore/protocol/gsm_08_58.h +++ b/include/osmocore/protocol/gsm_08_58.h @@ -49,6 +49,14 @@ struct abis_rsl_dchan_hdr { uint8_t data[0]; } __attribute__ ((packed)); +/* Chapter 8.5 */ +struct abis_rsl_cchan_hdr { + struct abis_rsl_common_hdr c; + uint8_t ie_chan; + uint8_t chan_nr; + uint8_t data[0]; +} __attribute__ ((packed)); + /* Chapter 9.1 */ #define ABIS_RSL_MDISC_RLL 0x02 @@ -88,6 +96,7 @@ enum abis_rsl_msgtype { RSL_MT_PAGING_CMD, RSL_MT_IMMEDIATE_ASSIGN_CMD, RSL_MT_SMS_BC_REQ, + RSL_MT_CHAN_CONF, /* non-standard element */ /* empty */ RSL_MT_RF_RES_IND = 0x19, RSL_MT_SACCH_FILL, diff --git a/include/osmocore/rsl.h b/include/osmocore/rsl.h index 99b90d68..cd84057b 100644 --- a/include/osmocore/rsl.h +++ b/include/osmocore/rsl.h @@ -7,6 +7,8 @@ void rsl_init_rll_hdr(struct abis_rsl_rll_hdr *dh, uint8_t msg_type); +void rsl_init_cchan_hdr(struct abis_rsl_cchan_hdr *ch, uint8_t msg_type); + extern const struct tlv_definition rsl_att_tlvdef; #define rsl_tlv_parse(dec, buf, len) \ tlv_parse(dec, &rsl_att_tlvdef, buf, len, 0, 0) @@ -22,6 +24,10 @@ const char *rsl_rlm_cause_name(uint8_t err); /* Section 3.3.2.3 TS 05.02. I think this looks like a table */ int rsl_ccch_conf_to_bs_cc_chans(int ccch_conf); +/* Push a RSL RLL header */ +void rsl_rll_push_hdr(struct msgb *msg, uint8_t msg_type, uint8_t chan_nr, + uint8_t link_id, int transparent); + /* Push a RSL RLL header with L3_INFO IE */ void rsl_rll_push_l3(struct msgb *msg, uint8_t msg_type, uint8_t chan_nr, uint8_t link_id, int transparent); |