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sanity check on peer sequence for static analysis report

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Jacob Barthelmeh
2017-07-31 16:37:34 -06:00
parent fb53fac1c1
commit 08da8df455
1 changed files with 5 additions and 5 deletions
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10
src/internal.c
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@@ -9669,14 +9669,14 @@ static INLINE int DtlsCheckWindow(WOLFSSL* ssl)
break; break;
} }
} }
if (peerSeq == NULL) {
WOLFSSL_MSG("Couldn't find that peer ID to check window.");
return 0;
}
#endif #endif
} }
if (peerSeq == NULL) {
WOLFSSL_MSG("Could not find peer sequence");
return 0;
}
if (ssl->keys.curEpoch == peerSeq->nextEpoch) { if (ssl->keys.curEpoch == peerSeq->nextEpoch) {
next_hi = peerSeq->nextSeq_hi; next_hi = peerSeq->nextSeq_hi;
next_lo = peerSeq->nextSeq_lo; next_lo = peerSeq->nextSeq_lo;