62 lines
1.7 KiB
C
62 lines
1.7 KiB
C
#pragma once
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#include <stdint.h>
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#include <osmocom/core/fsm.h>
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enum smscb_fsm_event {
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SMSCB_E_CHILD_DIED,
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/* create a message (from REST) */
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SMSCB_E_CREATE,
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/* replace a message (from REST) */
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SMSCB_E_REPLACE,
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/* get status of a message (from REST) */
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SMSCB_E_STATUS,
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/* delete a message (from REST) */
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SMSCB_E_DELETE,
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/* CBSP peer confirms write */
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SMSCB_E_CBSP_WRITE_ACK,
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SMSCB_E_CBSP_WRITE_NACK,
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/* CBSP peer confirms replace */
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SMSCB_E_CBSP_REPLACE_ACK,
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SMSCB_E_CBSP_REPLACE_NACK,
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/* CBSP peer confirms delete */
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SMSCB_E_CBSP_DELETE_ACK,
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SMSCB_E_CBSP_DELETE_NACK,
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/* CBSP peer confirms status query */
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SMSCB_E_CBSP_STATUS_ACK,
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SMSCB_E_CBSP_STATUS_NACK,
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/* SBc-AP peer confirms write */
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SMSCB_E_SBCAP_WRITE_ACK,
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SMSCB_E_SBCAP_WRITE_NACK,
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/* SBc-AP peer confirms delete */
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SMSCB_E_SBCAP_DELETE_ACK,
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SMSCB_E_SBCAP_DELETE_NACK,
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/* SBc-AP peer sends Write Replace Warning Indication to us */
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SMSCB_E_SBCAP_WRITE_IND,
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};
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enum smscb_fsm_state {
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/* initial state after creation */
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SMSCB_S_INIT,
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/* peer (BSC) have been notified of this SMSCB; we're waiting for ACK */
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SMSCB_S_WAIT_WRITE_ACK,
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/* peer (BSC) have confirmed it, message is active */
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SMSCB_S_ACTIVE,
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/* we have modified the message and sent REPLACE to peer; we're waiting for ACK */
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SMSCB_S_WAIT_REPLACE_ACK,
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/* we have modified the message and sent REPLACE to peer; we're waiting for ACK */
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SMSCB_S_WAIT_STATUS_ACK,
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/* we have deleted the message and sent KILL to peer; wait for ACK */
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SMSCB_S_WAIT_DELETE_ACK,
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SMSCB_S_DELETED,
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};
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enum smscb_p_fsm_timer {
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T_WAIT_WRITE_ACK,
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T_WAIT_REPLACE_ACK,
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T_WAIT_STATUS_ACK,
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T_WAIT_DELETE_ACK,
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};
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extern const struct value_string smscb_fsm_event_names[];
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