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[crypt32]

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sync crypt32 to wine 1.1.35

svn path=/trunk/; revision=44909
This commit is contained in:
Christoph von Wittich 2010-01-03 11:59:38 +00:00
parent 009c692de8
commit 869db84457
5 changed files with 149 additions and 18 deletions
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6
reactos/dll/win32/crypt32/cert.c
View file

@ -2854,7 +2854,7 @@ static void CertContext_SetKeyProvInfo(PCCERT_CONTEXT context,
{
info.pwszContainerName = CryptMemAlloc(len *
sizeof(WCHAR));
len = MultiByteToWideChar(CP_ACP, 0, szContainer, -1,
MultiByteToWideChar(CP_ACP, 0, szContainer, -1,
info.pwszContainerName, len);
}
}
@ -2878,7 +2878,7 @@ static void CertContext_SetKeyProvInfo(PCCERT_CONTEXT context,
{
info.pwszProvName = CryptMemAlloc(len *
sizeof(WCHAR));
len = MultiByteToWideChar(CP_ACP, 0, szProvider, -1,
MultiByteToWideChar(CP_ACP, 0, szProvider, -1,
info.pwszProvName, len);
}
}
@ -2898,7 +2898,7 @@ static void CertContext_SetKeyProvInfo(PCCERT_CONTEXT context,
pInfo = &info;
}
ret = CertSetCertificateContextProperty(context, CERT_KEY_PROV_INFO_PROP_ID,
CertSetCertificateContextProperty(context, CERT_KEY_PROV_INFO_PROP_ID,
0, pInfo);
if (pInfo == &info)

125
reactos/dll/win32/crypt32/chain.c
View file

@ -230,10 +230,118 @@ typedef struct _CertificateChain
LONG ref;
} CertificateChain, *PCertificateChain;
static inline BOOL CRYPT_IsCertificateSelfSigned(PCCERT_CONTEXT cert)
static BOOL CRYPT_IsCertificateSelfSigned(PCCERT_CONTEXT cert)
{
return CertCompareCertificateName(cert->dwCertEncodingType,
&cert->pCertInfo->Subject, &cert->pCertInfo->Issuer);
PCERT_EXTENSION ext;
DWORD size;
BOOL ret;
if ((ext = CertFindExtension(szOID_AUTHORITY_KEY_IDENTIFIER2,
cert->pCertInfo->cExtension, cert->pCertInfo->rgExtension)))
{
CERT_AUTHORITY_KEY_ID2_INFO *info;
ret = CryptDecodeObjectEx(cert->dwCertEncodingType,
X509_AUTHORITY_KEY_ID2, ext->Value.pbData, ext->Value.cbData,
CRYPT_DECODE_ALLOC_FLAG | CRYPT_DECODE_NOCOPY_FLAG, NULL,
&info, &size);
if (ret)
{
if (info->AuthorityCertIssuer.cAltEntry &&
info->AuthorityCertSerialNumber.cbData)
{
PCERT_ALT_NAME_ENTRY directoryName = NULL;
DWORD i;
for (i = 0; !directoryName &&
i < info->AuthorityCertIssuer.cAltEntry; i++)
if (info->AuthorityCertIssuer.rgAltEntry[i].dwAltNameChoice
== CERT_ALT_NAME_DIRECTORY_NAME)
directoryName =
&info->AuthorityCertIssuer.rgAltEntry[i];
if (directoryName)
{
ret = CertCompareCertificateName(cert->dwCertEncodingType,
&directoryName->u.DirectoryName, &cert->pCertInfo->Issuer)
&& CertCompareIntegerBlob(&info->AuthorityCertSerialNumber,
&cert->pCertInfo->SerialNumber);
}
else
{
FIXME("no supported name type in authority key id2\n");
ret = FALSE;
}
}
else if (info->KeyId.cbData)
{
ret = CertGetCertificateContextProperty(cert,
CERT_KEY_IDENTIFIER_PROP_ID, NULL, &size);
if (ret && size == info->KeyId.cbData)
{
LPBYTE buf = CryptMemAlloc(size);
if (buf)
{
CertGetCertificateContextProperty(cert,
CERT_KEY_IDENTIFIER_PROP_ID, buf, &size);
ret = !memcmp(buf, info->KeyId.pbData, size);
CryptMemFree(buf);
}
}
else
ret = FALSE;
}
LocalFree(info);
}
}
else if ((ext = CertFindExtension(szOID_AUTHORITY_KEY_IDENTIFIER,
cert->pCertInfo->cExtension, cert->pCertInfo->rgExtension)))
{
CERT_AUTHORITY_KEY_ID_INFO *info;
ret = CryptDecodeObjectEx(cert->dwCertEncodingType,
X509_AUTHORITY_KEY_ID, ext->Value.pbData, ext->Value.cbData,
CRYPT_DECODE_ALLOC_FLAG | CRYPT_DECODE_NOCOPY_FLAG, NULL,
&info, &size);
if (ret)
{
if (info->CertIssuer.cbData && info->CertSerialNumber.cbData)
{
ret = CertCompareCertificateName(cert->dwCertEncodingType,
&info->CertIssuer, &cert->pCertInfo->Issuer) &&
CertCompareIntegerBlob(&info->CertSerialNumber,
&cert->pCertInfo->SerialNumber);
}
else if (info->KeyId.cbData)
{
ret = CertGetCertificateContextProperty(cert,
CERT_KEY_IDENTIFIER_PROP_ID, NULL, &size);
if (ret && size == info->KeyId.cbData)
{
LPBYTE buf = CryptMemAlloc(size);
if (buf)
{
CertGetCertificateContextProperty(cert,
CERT_KEY_IDENTIFIER_PROP_ID, buf, &size);
ret = !memcmp(buf, info->KeyId.pbData, size);
CryptMemFree(buf);
}
else
ret = FALSE;
}
else
ret = FALSE;
}
else
ret = FALSE;
LocalFree(info);
}
}
else
ret = CertCompareCertificateName(cert->dwCertEncodingType,
&cert->pCertInfo->Subject, &cert->pCertInfo->Issuer);
return ret;
}
static void CRYPT_FreeChainElement(PCERT_CHAIN_ELEMENT element)
@ -619,7 +727,7 @@ static BOOL rfc822_name_matches(LPCWSTR constraint, LPCWSTR name,
*trustErrorStatus |= CERT_TRUST_INVALID_NAME_CONSTRAINTS;
else if (!name)
; /* no match */
else if ((at = strchrW(constraint, '@')))
else if (strchrW(constraint, '@'))
match = !lstrcmpiW(constraint, name);
else
{
@ -2541,10 +2649,11 @@ static void CRYPT_CheckUsages(PCERT_CHAIN_CONTEXT chain,
* key usage extension be present and that a particular purpose
* be indicated in order for the certificate to be acceptable to
* that application."
* For now I'm being more conservative and disallowing it.
* Not all web sites include the extended key usage extension, so
* accept chains without it.
*/
WARN_(chain)("requested usage from a certificate with no usages\n");
validForUsage = FALSE;
TRACE_(chain)("requested usage from certificate with no usages\n");
validForUsage = TRUE;
}
if (!validForUsage)
{
@ -2641,6 +2750,8 @@ BOOL WINAPI CertGetCertificateChain(HCERTCHAINENGINE hChainEngine,
if (!pChain->TrustStatus.dwErrorStatus)
CRYPT_VerifyChainRevocation(pChain, pTime, pChainPara, dwFlags);
CRYPT_CheckUsages(pChain, pChainPara);
TRACE_(chain)("error status: %08x\n",
pChain->TrustStatus.dwErrorStatus);
if (ppChainContext)
*ppChainContext = pChain;
else

21
reactos/dll/win32/crypt32/crl.c
View file

@ -167,14 +167,21 @@ static BOOL compare_crl_issued_by(PCCRL_CONTEXT pCrlContext, DWORD dwType,
}
else if (info->KeyId.cbData)
{
if ((ext = CertFindExtension(
szOID_SUBJECT_KEY_IDENTIFIER,
issuer->pCertInfo->cExtension,
issuer->pCertInfo->rgExtension)))
DWORD size;
ret = CertGetCertificateContextProperty(issuer,
CERT_KEY_IDENTIFIER_PROP_ID, NULL, &size);
if (ret && size == info->KeyId.cbData)
{
if (info->KeyId.cbData == ext->Value.cbData)
ret = !memcmp(info->KeyId.pbData,
ext->Value.pbData, info->KeyId.cbData);
LPBYTE buf = CryptMemAlloc(size);
if (buf)
{
CertGetCertificateContextProperty(issuer,
CERT_KEY_IDENTIFIER_PROP_ID, buf, &size);
ret = !memcmp(buf, info->KeyId.pbData, size);
CryptMemFree(buf);
}
else
ret = FALSE;
}

6
reactos/dll/win32/crypt32/ctl.c
View file

@ -113,7 +113,13 @@ BOOL WINAPI CertAddCTLContextToStore(HCERTSTORE hCertStore,
break;
case CERT_STORE_ADD_USE_EXISTING:
if (existing)
{
CtlContext_CopyProperties(existing, pCtlContext);
if (ppStoreContext)
*ppStoreContext = CertDuplicateCTLContext(existing);
}
else
toAdd = CertDuplicateCTLContext(pCtlContext);
break;
default:
FIXME("Unimplemented add disposition %d\n", dwAddDisposition);

9
reactos/dll/win32/crypt32/store.c
View file

@ -899,7 +899,8 @@ BOOL WINAPI CertAddCertificateContextToStore(HCERTSTORE hCertStore,
if (existing)
{
CertContext_CopyProperties(existing, pCertContext);
*ppStoreContext = CertDuplicateCertificateContext(existing);
if (ppStoreContext)
*ppStoreContext = CertDuplicateCertificateContext(existing);
}
else
toAdd = CertDuplicateCertificateContext(pCertContext);
@ -1090,7 +1091,13 @@ BOOL WINAPI CertAddCRLContextToStore(HCERTSTORE hCertStore,
break;
case CERT_STORE_ADD_USE_EXISTING:
if (existing)
{
CrlContext_CopyProperties(existing, pCrlContext);
if (ppStoreContext)
*ppStoreContext = CertDuplicateCRLContext(existing);
}
else
toAdd = CertDuplicateCRLContext(pCrlContext);
break;
default:
FIXME("Unimplemented add disposition %d\n", dwAddDisposition);