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Merge pull request #325 from kaleb-himes/CID-66016-coverity

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Always execute wc_InitRsaKey if we are always going to execute wc_Fre…
This commit is contained in:
dgarske
2016-02-25 08:45:06 +01:00
parent f0b1d2fd9d 16dac5597f
commit f549f71912
1 changed files with 4 additions and 5 deletions
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9
wolfcrypt/src/asn.c
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@@ -3586,13 +3586,12 @@ static int ConfirmSignature(const byte* buf, word32 bufSz,
break; /* not confirmed */
}
#endif
if (sigSz > MAX_ENCODED_SIG_SZ) {
WOLFSSL_MSG("Verify Signature is too big");
}
else if (wc_InitRsaKey(pubKey, heap) != 0) {
if (wc_InitRsaKey(pubKey, heap) != 0) {
WOLFSSL_MSG("InitRsaKey failed");
}
else if (sigSz > MAX_ENCODED_SIG_SZ) {
WOLFSSL_MSG("Verify Signature is too big");
}
else if (wc_RsaPublicKeyDecode(key, &idx, pubKey, keySz) < 0) {
WOLFSSL_MSG("ASN Key decode error RSA");
}