/*
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* FST module implementation
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* Copyright (c) 2014, Qualcomm Atheros, Inc.
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*
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* This software may be distributed under the terms of the BSD license.
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* See README for more details.
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*/
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#include "utils/includes.h"
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#include "utils/common.h"
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#include "common/defs.h"
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#include "fst_ctrl_defs.h"
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#include "fst_ctrl_aux.h"
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static const char *session_event_names[] = {
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[EVENT_FST_ESTABLISHED] = FST_PVAL_EVT_TYPE_ESTABLISHED,
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[EVENT_FST_SETUP] = FST_PVAL_EVT_TYPE_SETUP,
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[EVENT_FST_SESSION_STATE_CHANGED] = FST_PVAL_EVT_TYPE_SESSION_STATE,
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};
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static const char *reason_names[] = {
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[REASON_TEARDOWN] = FST_CS_PVAL_REASON_TEARDOWN,
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[REASON_SETUP] = FST_CS_PVAL_REASON_SETUP,
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[REASON_SWITCH] = FST_CS_PVAL_REASON_SWITCH,
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[REASON_STT] = FST_CS_PVAL_REASON_STT,
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[REASON_REJECT] = FST_CS_PVAL_REASON_REJECT,
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[REASON_ERROR_PARAMS] = FST_CS_PVAL_REASON_ERROR_PARAMS,
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[REASON_RESET] = FST_CS_PVAL_REASON_RESET,
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[REASON_DETACH_IFACE] = FST_CS_PVAL_REASON_DETACH_IFACE,
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};
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static const char *session_state_names[] = {
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[FST_SESSION_STATE_INITIAL] = FST_CS_PVAL_STATE_INITIAL,
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[FST_SESSION_STATE_SETUP_COMPLETION] =
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FST_CS_PVAL_STATE_SETUP_COMPLETION,
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[FST_SESSION_STATE_TRANSITION_DONE] = FST_CS_PVAL_STATE_TRANSITION_DONE,
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[FST_SESSION_STATE_TRANSITION_CONFIRMED] =
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FST_CS_PVAL_STATE_TRANSITION_CONFIRMED,
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};
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/* helpers */
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const char * fst_get_str_name(unsigned index, const char *names[],
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size_t names_size)
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{
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if (index >= names_size || !names[index])
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return FST_NAME_UNKNOWN;
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return names[index];
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}
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const char * fst_session_event_type_name(enum fst_event_type event)
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{
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return fst_get_str_name(event, session_event_names,
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ARRAY_SIZE(session_event_names));
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}
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const char * fst_reason_name(enum fst_reason reason)
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{
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return fst_get_str_name(reason, reason_names, ARRAY_SIZE(reason_names));
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}
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const char * fst_session_state_name(enum fst_session_state state)
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{
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return fst_get_str_name(state, session_state_names,
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ARRAY_SIZE(session_state_names));
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}
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