mirror of
https://github.com/taosdata/TDengine
synced 2026-05-24 10:09:01 +00:00
132 lines
4.4 KiB
C
132 lines
4.4 KiB
C
/*
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* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
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*
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* This program is free software: you can use, redistribute, and/or modify
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* it under the terms of the GNU Affero General Public License, version 3
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* or later ("AGPL"), as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#define _DEFAULT_SOURCE
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#include "mnodeInt.h"
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#define ACCT_VER 1
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static SSdbRawData *mnodeAcctActionEncode(SAcctObj *pAcct) {
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SSdbRawData *pRaw = calloc(1, sizeof(SAcctObj) + sizeof(SSdbRawData));
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if (pRaw == NULL) {
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terrno = TSDB_CODE_MND_OUT_OF_MEMORY;
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return NULL;
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}
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int32_t dataLen = 0;
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char *pData = pRaw->data;
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SDB_SET_BINARY_VAL(pData, dataLen, pAcct->acct, TSDB_USER_LEN)
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SDB_SET_INT64_VAL(pData, dataLen, pAcct->createdTime)
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SDB_SET_INT64_VAL(pData, dataLen, pAcct->updateTime)
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SDB_SET_INT32_VAL(pData, dataLen, pAcct->acctId)
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SDB_SET_INT32_VAL(pData, dataLen, pAcct->status)
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SDB_SET_INT32_VAL(pData, dataLen, pAcct->cfg.maxUsers)
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SDB_SET_INT32_VAL(pData, dataLen, pAcct->cfg.maxDbs)
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SDB_SET_INT32_VAL(pData, dataLen, pAcct->cfg.maxTimeSeries)
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SDB_SET_INT32_VAL(pData, dataLen, pAcct->cfg.maxStreams)
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SDB_SET_INT64_VAL(pData, dataLen, pAcct->cfg.maxStorage)
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SDB_SET_INT32_VAL(pData, dataLen, pAcct->cfg.accessState)
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pRaw->dataLen = dataLen;
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pRaw->type = SDB_ACCT;
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pRaw->sver = ACCT_VER;
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return pRaw;
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}
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static SAcctObj *mnodeAcctActionDecode(SSdbRawData *pRaw) {
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if (pRaw->sver != ACCT_VER) {
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terrno = TSDB_CODE_SDB_INVAID_RAW_DATA_VER;
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return NULL;
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}
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SAcctObj *pAcct = calloc(1, sizeof(SAcctObj));
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if (pAcct == NULL) {
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terrno = TSDB_CODE_MND_OUT_OF_MEMORY;
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return NULL;
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}
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int32_t code = 0;
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int32_t dataLen = pRaw->dataLen;
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char *pData = pRaw->data;
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SDB_GET_BINARY_VAL(pData, dataLen, pAcct->acct, TSDB_USER_LEN, code)
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SDB_GET_INT64_VAL(pData, dataLen, pAcct->createdTime, code)
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SDB_GET_INT64_VAL(pData, dataLen, pAcct->updateTime, code)
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SDB_GET_INT32_VAL(pData, dataLen, pAcct->acctId, code)
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SDB_GET_INT32_VAL(pData, dataLen, pAcct->status, code)
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SDB_GET_INT32_VAL(pData, dataLen, pAcct->cfg.maxUsers, code)
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SDB_GET_INT32_VAL(pData, dataLen, pAcct->cfg.maxDbs, code)
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SDB_GET_INT32_VAL(pData, dataLen, pAcct->cfg.maxTimeSeries, code)
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SDB_GET_INT32_VAL(pData, dataLen, pAcct->cfg.maxStreams, code)
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SDB_GET_INT64_VAL(pData, dataLen, pAcct->cfg.maxStorage, code)
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SDB_GET_INT32_VAL(pData, dataLen, pAcct->cfg.accessState, code)
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if (code != 0) {
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tfree(pAcct);
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terrno = code;
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return NULL;
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}
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return pAcct;
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}
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static int32_t mnodeAcctActionInsert(SAcctObj *pAcct) { return 0; }
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static int32_t mnodeAcctActionDelete(SAcctObj *pAcct) { return 0; }
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static int32_t mnodeAcctActionUpdate(SAcctObj *pSrcAcct, SAcctObj *pDstAcct) {
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memcpy(pDstAcct, pSrcAcct, (int32_t)((char *)&pDstAcct->info - (char *)&pDstAcct));
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return 0;
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}
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static int32_t mnodeCreateDefaultAcct() {
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int32_t code = 0;
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SAcctObj acctObj = {0};
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tstrncpy(acctObj.acct, TSDB_DEFAULT_USER, TSDB_USER_LEN);
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acctObj.createdTime = taosGetTimestampMs();
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acctObj.updateTime = taosGetTimestampMs();
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acctObj.acctId = 1;
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acctObj.cfg = (SAcctCfg){.maxUsers = 128,
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.maxDbs = 128,
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.maxTimeSeries = INT32_MAX,
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.maxStreams = 1000,
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.maxStorage = INT64_MAX,
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.accessState = TSDB_VN_ALL_ACCCESS};
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SSdbRawData *pRaw = mnodeAcctActionEncode(&acctObj);
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if (pRaw != NULL) {
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code = sdbWrite(pRaw);
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} else {
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code = terrno;
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}
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return code;
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}
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int32_t mnodeInitAcct() {
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SSdbDesc desc = {.sdbType = SDB_ACCT,
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.keyType = SDB_KEY_BINARY,
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.deployFp = (SdbDeployFp)mnodeCreateDefaultAcct,
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.encodeFp = (SdbEncodeFp)mnodeAcctActionEncode,
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.decodeFp = (SdbDecodeFp)mnodeAcctActionDecode,
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.insertFp = (SdbInsertFp)mnodeAcctActionInsert,
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.updateFp = (SdbUpdateFp)mnodeAcctActionUpdate,
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.deleteFp = (SdbDeleteFp)mnodeAcctActionDelete};
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sdbSetHandler(desc);
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return 0;
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}
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void mnodeCleanupAcct() {}
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