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Sanity check before free

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This commit is contained in:
Hideki Miyazaki
2025-07-17 18:51:57 +09:00
parent ec252a73e2
commit ba358b8fb8
1 changed files with 4 additions and 2 deletions
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6
wolfcrypt/src/port/Renesas/renesas_tsip_util.c
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@@ -308,8 +308,10 @@ int tsip_TlsCleanup(struct WOLFSSL* ssl)
/* free stored messages */ /* free stored messages */
tsipFlushMessages(ssl); tsipFlushMessages(ssl);
/* free internal structure */ /* free internal structure */
XFREE(tuc->internal, ssl->heap, DYNAMIC_TYPE_TMP_BUFFER); if (tuc->internal) {
tuc->internal = NULL; XFREE(tuc->internal, ssl->heap, DYNAMIC_TYPE_TMP_BUFFER);
tuc->internal = NULL;
}
/* zero clear */ /* zero clear */
ForceZero(tuc, sizeof(TsipUserCtx)); ForceZero(tuc, sizeof(TsipUserCtx));