| /*! \addtogroup sms |
| * @{ |
| * \file gsm0411_smc.h */ |
| |
| #pragma once |
| |
| #include <osmocom/core/timer.h> |
| #include <osmocom/gsm/protocol/gsm_04_11.h> |
| |
| #define GSM411_MMSMS_EST_REQ 0x310 |
| #define GSM411_MMSMS_EST_IND 0x312 |
| #define GSM411_MMSMS_EST_CNF 0x311 |
| #define GSM411_MMSMS_REL_REQ 0x320 |
| #define GSM411_MMSMS_REL_IND 0x322 |
| #define GSM411_MMSMS_DATA_REQ 0x330 |
| #define GSM411_MMSMS_DATA_IND 0x332 |
| #define GSM411_MMSMS_UNIT_DATA_REQ 0x340 |
| #define GSM411_MMSMS_UNIT_DATA_IND 0x342 |
| #define GSM411_MMSMS_ERR_IND 0x372 |
| |
| #define GSM411_MNSMS_ABORT_REQ 0x101 |
| #define GSM411_MNSMS_DATA_REQ 0x102 |
| #define GSM411_MNSMS_DATA_IND 0x103 |
| #define GSM411_MNSMS_EST_REQ 0x104 |
| #define GSM411_MNSMS_EST_IND 0x105 |
| #define GSM411_MNSMS_ERROR_IND 0x106 |
| #define GSM411_MNSMS_REL_REQ 0x107 |
| |
| struct gsm411_smc_inst { |
| uint64_t id; /* a unique id for the SMS */ |
| int network; /* is this a MO (0) or MT (1) transfer */ |
| int (*mn_recv) (struct gsm411_smc_inst *inst, int msg_type, |
| struct msgb *msg); |
| int (*mm_send) (struct gsm411_smc_inst *inst, int msg_type, |
| struct msgb *msg, int cp_msg_type); |
| |
| enum gsm411_cp_state cp_state; |
| struct osmo_timer_list cp_timer; |
| struct msgb *cp_msg; /* store pending message */ |
| int cp_rel; /* store pending release */ |
| int cp_retx; /* retry counter */ |
| int cp_max_retr; /* maximum retry */ |
| int cp_tc1; /* timer value TC1* */ |
| |
| }; |
| |
| extern const struct value_string gsm411_cp_cause_strs[]; |
| |
| /* init a new instance */ |
| void gsm411_smc_init(struct gsm411_smc_inst *inst, uint64_t id, int network, |
| int (*mn_recv) (struct gsm411_smc_inst *inst, int msg_type, |
| struct msgb *msg), |
| int (*mm_send) (struct gsm411_smc_inst *inst, int msg_type, |
| struct msgb *msg, int cp_msg_type)); |
| |
| /* clear instance */ |
| void gsm411_smc_clear(struct gsm411_smc_inst *inst); |
| |
| /* message from upper layer */ |
| int gsm411_smc_send(struct gsm411_smc_inst *inst, int msg_type, |
| struct msgb *msg); |
| |
| /* message from lower layer */ |
| int gsm411_smc_recv(struct gsm411_smc_inst *inst, int msg_type, |
| struct msgb *msg, int cp_msg_type); |
| |
| extern const struct value_string gsm411_cp_state_names[]; |
| |
| static inline const char *gsm411_cp_state_name(enum gsm411_cp_state cp_state) { |
| return get_value_string(gsm411_cp_state_names, cp_state); |
| } |
| /*! @} */ |