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Merge pull request #22744 from taosdata/fix/TD-26157 

fix:return TSDB_CODE_PAR_VALUE_TOO_LONG if data value is longer than bytes
This commit is contained in:
Haojun Liao 2023-09-06 09:32:00 +08:00 committed by GitHub
parent 6cea771bd7 1716579081
commit 5f6e02d040
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 14 additions and 6 deletions
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4
source/common/src/tdataformat.c
View File

@ -2460,10 +2460,10 @@ int32_t tColDataAddValueByDataBlock(SColData *pColData, int8_t type, int32_t byt
code = tColDataAppendValueImpl[pColData->flag][CV_FLAG_NULL](pColData, NULL, 0);
if (code) goto _exit;
} else {
if (ASSERT(varDataTLen(data + offset) <= bytes)) {
if (varDataTLen(data + offset) > bytes) {
uError("var data length invalid, varDataTLen(data + offset):%d <= bytes:%d", (int)varDataTLen(data + offset),
bytes);
code = TSDB_CODE_INVALID_PARA;
code = TSDB_CODE_PAR_VALUE_TOO_LONG;
goto _exit;
}
code = tColDataAppendValueImpl[pColData->flag][CV_FLAG_VALUE](pColData, (uint8_t *)varDataVal(data + offset),

16
source/libs/parser/src/parInsertUtil.c
View File

@ -683,8 +683,10 @@ int rawBlockBindData(SQuery* query, STableMeta* pTableMeta, void* data, SVCreate
pStart += BitmapLen(numOfRows);
}
char* pData = pStart;
tColDataAddValueByDataBlock(pCol, pColSchema->type, pColSchema->bytes, numOfRows, offset, pData);
ret = tColDataAddValueByDataBlock(pCol, pColSchema->type, pColSchema->bytes, numOfRows, offset, pData);
if(ret != 0){
goto end;
}
fields += sizeof(int8_t) + sizeof(int32_t);
if (needChangeLength) {
pStart += htonl(colLength[j]);
@ -712,7 +714,10 @@ int rawBlockBindData(SQuery* query, STableMeta* pTableMeta, void* data, SVCreate
char* pData = pStart;
SColData* pCol = taosArrayGet(pTableCxt->pData->aCol, j);
tColDataAddValueByDataBlock(pCol, pColSchema->type, pColSchema->bytes, numOfRows, offset, pData);
ret = tColDataAddValueByDataBlock(pCol, pColSchema->type, pColSchema->bytes, numOfRows, offset, pData);
if(ret != 0){
goto end;
}
fields += sizeof(int8_t) + sizeof(int32_t);
if (needChangeLength) {
pStart += htonl(colLength[i]);
@ -729,7 +734,10 @@ int rawBlockBindData(SQuery* query, STableMeta* pTableMeta, void* data, SVCreate
for (int c = 0; c < boundInfo->numOfBound; ++c) {
if( boundInfo->pColIndex[c] != -1){
SColData* pCol = taosArrayGet(pTableCxt->pData->aCol, c);
tColDataAddValueByDataBlock(pCol, 0, 0, numOfRows, NULL, NULL);
ret = tColDataAddValueByDataBlock(pCol, 0, 0, numOfRows, NULL, NULL);
if(ret != 0){
goto end;
}
}else{
boundInfo->pColIndex[c] = c; // restore for next block
}