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unknown extension support in wc_PKCS7_EcdsaVerify #9448

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unknown extension support in wc_PKCS7_EcdsaVerify #9448

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8 changes: 8 additions & 0 deletions wolfcrypt/src/pkcs7.c
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Original file line number Diff line number Diff line change
Expand Up @@ -4174,6 +4174,14 @@ static int wc_PKCS7_EcdsaVerify(wc_PKCS7* pkcs7, byte* sig, int sigSz,
}

InitDecodedCert(dCert, pkcs7->cert[i], pkcs7->certSz[i], pkcs7->heap);

/* This allows the user to not error out in the case of extensions that
* we are not aware of. */
#ifdef WC_ASN_UNKNOWN_EXT_CB
if (pkcs7->unknownExtCallback != NULL)
wc_SetUnknownExtCallback(dCert, pkcs7->unknownExtCallback);
#endif

/* not verifying, only using this to extract public key */
ret = ParseCert(dCert, CA_TYPE, NO_VERIFY, 0);
if (ret < 0) {
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