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wintrust: Add a helper function to initialize chain creation parameters.

This commit is contained in:
Juan Lang 2007-10-08 15:34:54 -07:00 committed by Alexandre Julliard
parent 7bff4e7141
commit 1a88c8bccb
1 changed files with 29 additions and 16 deletions
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45
dlls/wintrust/softpub.c
View File

@ -23,6 +23,7 @@
#include "winbase.h"
#include "wintrust.h"
#include "mssip.h"
#include "softpub.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(wintrust);
@ -574,6 +575,28 @@ static BOOL WINTRUST_CopyChain(CRYPT_PROVIDER_DATA *data, DWORD signerIdx)
return ret;
}
static void WINTRUST_CreateChainPolicyCreateInfo(
const CRYPT_PROVIDER_DATA *data, PWTD_GENERIC_CHAIN_POLICY_CREATE_INFO info,
PCERT_CHAIN_PARA chainPara)
{
chainPara->cbSize = sizeof(CERT_CHAIN_PARA);
if (data->pRequestUsage)
memcpy(&chainPara->RequestedUsage, data->pRequestUsage,
sizeof(CERT_USAGE_MATCH));
info->u.cbSize = sizeof(WTD_GENERIC_CHAIN_POLICY_CREATE_INFO);
info->hChainEngine = NULL;
info->pChainPara = chainPara;
if (data->dwProvFlags & CPD_REVOCATION_CHECK_END_CERT)
info->dwFlags = CERT_CHAIN_REVOCATION_CHECK_END_CERT;
else if (data->dwProvFlags & CPD_REVOCATION_CHECK_CHAIN)
info->dwFlags = CERT_CHAIN_REVOCATION_CHECK_CHAIN;
else if (data->dwProvFlags & CPD_REVOCATION_CHECK_CHAIN_EXCLUDE_ROOT)
info->dwFlags = CERT_CHAIN_REVOCATION_CHECK_CHAIN_EXCLUDE_ROOT;
else
info->dwFlags = 0;
info->pvReserved = NULL;
}
HRESULT WINAPI WintrustCertificateTrust(CRYPT_PROVIDER_DATA *data)
{
BOOL ret;
@ -586,35 +609,25 @@ HRESULT WINAPI WintrustCertificateTrust(CRYPT_PROVIDER_DATA *data)
else
{
DWORD i;
WTD_GENERIC_CHAIN_POLICY_CREATE_INFO createInfo;
CERT_CHAIN_PARA chainPara;
WINTRUST_CreateChainPolicyCreateInfo(data, &createInfo, &chainPara);
ret = TRUE;
for (i = 0; i < data->csSigners; i++)
{
CERT_CHAIN_PARA chainPara = { sizeof(chainPara), { 0 } };
DWORD flags;
if (data->pRequestUsage)
memcpy(&chainPara.RequestedUsage, data->pRequestUsage,
sizeof(CERT_USAGE_MATCH));
if (data->dwProvFlags & CPD_REVOCATION_CHECK_END_CERT)
flags = CERT_CHAIN_REVOCATION_CHECK_END_CERT;
else if (data->dwProvFlags & CPD_REVOCATION_CHECK_CHAIN)
flags = CERT_CHAIN_REVOCATION_CHECK_CHAIN;
else if (data->dwProvFlags & CPD_REVOCATION_CHECK_CHAIN_EXCLUDE_ROOT)
flags = CERT_CHAIN_REVOCATION_CHECK_CHAIN_EXCLUDE_ROOT;
else
flags = 0;
/* Expect the end certificate for each signer to be the only
* cert in the chain:
*/
if (data->pasSigners[i].csCertChain)
{
/* Create a certificate chain for each signer */
ret = CertGetCertificateChain(NULL,
ret = CertGetCertificateChain(createInfo.hChainEngine,
data->pasSigners[i].pasCertChain[0].pCert,
&data->pasSigners[i].sftVerifyAsOf,
data->chStores ? data->pahStores[0] : NULL,
&chainPara, flags, NULL, &data->pasSigners[i].pChainContext);
&chainPara, createInfo.dwFlags, createInfo.pvReserved,
&data->pasSigners[i].pChainContext);
if (ret)
{
if (data->pasSigners[i].pChainContext->cChain != 1)