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Merge pull request #29185 from taosdata/enh/TD-32406-main 

enh: memory safe function
This commit is contained in:
Hongze Cheng 2024-12-17 21:56:31 +08:00 committed by GitHub
parent 2e2897fbdd 973a2ac938
commit 3497aab1d6
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
7 changed files with 7 additions and 7 deletions
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2
include/libs/crypt/crypt.h
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@ -26,7 +26,7 @@ typedef struct SCryptOpts {
char* source; char* source;
char* result; char* result;
int32_t unitLen; int32_t unitLen;
char key[17]; char key[ENCRYPT_KEY_LEN + 1];
} SCryptOpts; } SCryptOpts;
int32_t CBC_Decrypt(SCryptOpts* opts); int32_t CBC_Decrypt(SCryptOpts* opts);

2
source/dnode/mgmt/mgmt_vnode/src/vmHandle.c
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@ -211,7 +211,7 @@ static void vmGenerateVnodeCfg(SCreateVnodeReq *pCreate, SVnodeCfg *pCfg) {
#if defined(TD_ENTERPRISE) #if defined(TD_ENTERPRISE)
pCfg->tdbEncryptAlgorithm = pCreate->encryptAlgorithm; pCfg->tdbEncryptAlgorithm = pCreate->encryptAlgorithm;
if (pCfg->tdbEncryptAlgorithm == DND_CA_SM4) { if (pCfg->tdbEncryptAlgorithm == DND_CA_SM4) {
tstrncpy(pCfg->tdbEncryptKey, tsEncryptKey, ENCRYPT_KEY_LEN); tstrncpy(pCfg->tdbEncryptKey, tsEncryptKey, ENCRYPT_KEY_LEN + 1);
} }
#else #else
pCfg->tdbEncryptAlgorithm = 0; pCfg->tdbEncryptAlgorithm = 0;

2
source/dnode/vnode/inc/vnode.h
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@ -327,7 +327,7 @@ struct SVnodeCfg {
int16_t hashSuffix; int16_t hashSuffix;
int32_t tsdbPageSize; int32_t tsdbPageSize;
int32_t tdbEncryptAlgorithm; int32_t tdbEncryptAlgorithm;
char tdbEncryptKey[ENCRYPT_KEY_LEN]; char tdbEncryptKey[ENCRYPT_KEY_LEN + 1];
int32_t s3ChunkSize; int32_t s3ChunkSize;
int32_t s3KeepLocal; int32_t s3KeepLocal;
int8_t s3Compact; int8_t s3Compact;

2
source/dnode/vnode/src/tsdb/tsdbReaderWriter.c
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@ -104,7 +104,7 @@ int32_t tsdbOpenFile(const char *path, STsdb *pTsdb, int32_t flag, STsdbFD **ppF
} }
pFD->path = (char *)&pFD[1]; pFD->path = (char *)&pFD[1];
tstrncpy(pFD->path, path, strlen(path) + 1); memcpy(pFD->path, path, strlen(path) + 1);
pFD->szPage = szPage; pFD->szPage = szPage;
pFD->flag = flag; pFD->flag = flag;
pFD->szPage = szPage; pFD->szPage = szPage;

2
source/dnode/vnode/src/vnd/vnodeAsync.c
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@ -330,7 +330,7 @@ static int32_t vnodeAsyncInit(SVAsync **async, const char *label) {
return terrno; return terrno;
} }
tstrncpy((char *)((*async) + 1), label, strlen(label) + 1); memcpy((char *)((*async) + 1), label, strlen(label) + 1);
(*async)->label = (const char *)((*async) + 1); (*async)->label = (const char *)((*async) + 1);
(void)taosThreadMutexInit(&(*async)->mutex, NULL); (void)taosThreadMutexInit(&(*async)->mutex, NULL);

2
source/dnode/vnode/src/vnd/vnodeCfg.c
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@ -303,7 +303,7 @@ int vnodeDecodeConfig(const SJson *pJson, void *pObj) {
if (tsEncryptKey[0] == 0) { if (tsEncryptKey[0] == 0) {
return terrno = TSDB_CODE_DNODE_INVALID_ENCRYPTKEY; return terrno = TSDB_CODE_DNODE_INVALID_ENCRYPTKEY;
} else { } else {
tstrncpy(pCfg->tdbEncryptKey, tsEncryptKey, ENCRYPT_KEY_LEN); tstrncpy(pCfg->tdbEncryptKey, tsEncryptKey, ENCRYPT_KEY_LEN + 1);
} }
} }
#endif #endif

2
source/dnode/vnode/src/vnd/vnodeOpen.c
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@ -417,7 +417,7 @@ SVnode *vnodeOpen(const char *path, int32_t diskPrimary, STfs *pTfs, SMsgCb msgC
} }
pVnode->path = (char *)&pVnode[1]; pVnode->path = (char *)&pVnode[1];
tstrncpy(pVnode->path, path, strlen(path) + 1); memcpy(pVnode->path, path, strlen(path) + 1);
pVnode->config = info.config; pVnode->config = info.config;
pVnode->state.committed = info.state.committed; pVnode->state.committed = info.state.committed;
pVnode->state.commitTerm = info.state.commitTerm; pVnode->state.commitTerm = info.state.commitTerm;