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Fixed unintentional integer overflow in SetValidity.

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Martin Kinčl
2019-05-16 16:45:10 +02:00
parent 3b544b8584
commit 6ab24a2ca3
1 changed files with 1 additions and 1 deletions
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wolfcrypt/src/asn.c
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@ -10415,7 +10415,7 @@ static int SetValidity(byte* output, int daysValid)
afterSz = SetLength(ASN_GEN_TIME_SZ, after + 1) + 1; /* gen tag */ afterSz = SetLength(ASN_GEN_TIME_SZ, after + 1) + 1; /* gen tag */
/* add daysValid of seconds */ /* add daysValid of seconds */
then = now + (daysValid * 86400); then = now + (daysValid * (time_t)86400);
expandedTime = XGMTIME(&then, tmpTime); expandedTime = XGMTIME(&then, tmpTime);
if (expandedTime == NULL) { if (expandedTime == NULL) {
WOLFSSL_MSG("XGMTIME failed"); WOLFSSL_MSG("XGMTIME failed");