From d6402ac146466ca11bb3cbeaa880bddda283750f Mon Sep 17 00:00:00 2001 From: Mounir IDRASSI Date: Wed, 14 Jul 2021 13:23:40 +0200 Subject: [PATCH] Windows: Use only SHA256 certificate for code signature verification since SHA1 certificate is not used anymore. --- src/Common/Dlgcode.c | 13 +------------ 1 file changed, 1 insertion(+), 12 deletions(-) diff --git a/src/Common/Dlgcode.c b/src/Common/Dlgcode.c index 8209f2b2..856d4241 100644 --- a/src/Common/Dlgcode.c +++ b/src/Common/Dlgcode.c @@ -398,15 +398,6 @@ static WTHELPERPROVDATAFROMSTATEDATA WTHelperProvDataFromStateDataFn = NULL; static WTHELPERGETPROVSIGNERFROMCHAIN WTHelperGetProvSignerFromChainFn = NULL; static WTHELPERGETPROVCERTFROMCHAIN WTHelperGetProvCertFromChainFn = NULL; -static unsigned char gpbSha1CodeSignCertFingerprint[64] = { - 0x97, 0xE3, 0x36, 0xE0, 0x45, 0x21, 0xE9, 0x8A, 0xA7, 0xEA, 0xE8, 0x68, - 0x4A, 0x56, 0x02, 0xB2, 0xE7, 0x63, 0x59, 0x3A, 0x37, 0x03, 0x64, 0xC3, - 0x7D, 0xBF, 0xF8, 0x19, 0xDB, 0x39, 0x57, 0x41, 0x55, 0x00, 0x9C, 0xBE, - 0xFE, 0xA3, 0xBC, 0x0F, 0xE3, 0xD8, 0x34, 0x2D, 0x2F, 0xB4, 0x80, 0xBE, - 0xDD, 0xEA, 0xA7, 0xDB, 0xAD, 0x53, 0x07, 0x71, 0x1A, 0x12, 0x42, 0xB4, - 0xE9, 0x65, 0xA5, 0x61 -}; - static unsigned char gpbSha256CodeSignCertFingerprint[64] = { 0x88, 0x60, 0xC4, 0x26, 0x6D, 0x42, 0x59, 0x1B, 0xDF, 0x89, 0x0F, 0x1A, 0x2F, 0x70, 0x8D, 0xBB, 0xC0, 0xF0, 0x03, 0x1F, 0x37, 0x11, 0xF9, 0x24, @@ -14114,9 +14105,7 @@ BOOL VerifyModuleSignature (const wchar_t* path) BYTE hashVal[64]; sha512 (hashVal, pProviderCert->pCert->pbCertEncoded, pProviderCert->pCert->cbCertEncoded); - if ( (0 == memcmp (hashVal, gpbSha1CodeSignCertFingerprint, 64)) - || (0 == memcmp (hashVal, gpbSha256CodeSignCertFingerprint, 64)) - ) + if (0 == memcmp (hashVal, gpbSha256CodeSignCertFingerprint, 64)) { bResult = TRUE; }