6b13f685e
김민수
BSP 최초 추가
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#include <net/sctp/sctp.h>
static const char *const sctp_cid_tbl[SCTP_NUM_BASE_CHUNK_TYPES] = {
"DATA",
"INIT",
"INIT_ACK",
"SACK",
"HEARTBEAT",
"HEARTBEAT_ACK",
"ABORT",
"SHUTDOWN",
"SHUTDOWN_ACK",
"ERROR",
"COOKIE_ECHO",
"COOKIE_ACK",
"ECN_ECNE",
"ECN_CWR",
"SHUTDOWN_COMPLETE",
};
const char *sctp_cname(const sctp_subtype_t cid)
{
if (cid.chunk <= SCTP_CID_BASE_MAX)
return sctp_cid_tbl[cid.chunk];
switch (cid.chunk) {
case SCTP_CID_ASCONF:
return "ASCONF";
case SCTP_CID_ASCONF_ACK:
return "ASCONF_ACK";
case SCTP_CID_FWD_TSN:
return "FWD_TSN";
case SCTP_CID_AUTH:
return "AUTH";
default:
break;
}
return "unknown chunk";
}
const char *const sctp_state_tbl[SCTP_STATE_NUM_STATES] = {
"STATE_CLOSED",
"STATE_COOKIE_WAIT",
"STATE_COOKIE_ECHOED",
"STATE_ESTABLISHED",
"STATE_SHUTDOWN_PENDING",
"STATE_SHUTDOWN_SENT",
"STATE_SHUTDOWN_RECEIVED",
"STATE_SHUTDOWN_ACK_SENT",
};
const char *const sctp_evttype_tbl[] = {
"EVENT_T_unknown",
"EVENT_T_CHUNK",
"EVENT_T_TIMEOUT",
"EVENT_T_OTHER",
"EVENT_T_PRIMITIVE"
};
const char *const sctp_status_tbl[] = {
"DISPOSITION_DISCARD",
"DISPOSITION_CONSUME",
"DISPOSITION_NOMEM",
"DISPOSITION_DELETE_TCB",
"DISPOSITION_ABORT",
"DISPOSITION_VIOLATION",
"DISPOSITION_NOT_IMPL",
"DISPOSITION_ERROR",
"DISPOSITION_BUG"
};
static const char *const sctp_primitive_tbl[SCTP_NUM_PRIMITIVE_TYPES] = {
"PRIMITIVE_ASSOCIATE",
"PRIMITIVE_SHUTDOWN",
"PRIMITIVE_ABORT",
"PRIMITIVE_SEND",
"PRIMITIVE_REQUESTHEARTBEAT",
"PRIMITIVE_ASCONF",
};
const char *sctp_pname(const sctp_subtype_t id)
{
if (id.primitive <= SCTP_EVENT_PRIMITIVE_MAX)
return sctp_primitive_tbl[id.primitive];
return "unknown_primitive";
}
static const char *const sctp_other_tbl[] = {
"NO_PENDING_TSN",
"ICMP_PROTO_UNREACH",
};
const char *sctp_oname(const sctp_subtype_t id)
{
if (id.other <= SCTP_EVENT_OTHER_MAX)
return sctp_other_tbl[id.other];
return "unknown 'other' event";
}
static const char *const sctp_timer_tbl[] = {
"TIMEOUT_NONE",
"TIMEOUT_T1_COOKIE",
"TIMEOUT_T1_INIT",
"TIMEOUT_T2_SHUTDOWN",
"TIMEOUT_T3_RTX",
"TIMEOUT_T4_RTO",
"TIMEOUT_T5_SHUTDOWN_GUARD",
"TIMEOUT_HEARTBEAT",
"TIMEOUT_SACK",
"TIMEOUT_AUTOCLOSE",
};
const char *sctp_tname(const sctp_subtype_t id)
{
if (id.timeout <= SCTP_EVENT_TIMEOUT_MAX)
return sctp_timer_tbl[id.timeout];
return "unknown_timer";
}
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