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wintrust: Use helper function to add the trust steps to execute.

This commit is contained in:
Juan Lang 2008-09-22 13:18:57 -07:00 committed by Alexandre Julliard
parent a74aab7516
commit f3ba89f948
1 changed files with 38 additions and 25 deletions
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63
dlls/wintrust/wintrust_main.c
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@ -125,6 +125,42 @@ oom:
return NULL; return NULL;
} }
/* Adds trust steps for each function in psPfns. Assumes steps has at least
* 5 entries. Returns the number of steps added.
*/
static DWORD WINTRUST_AddTrustStepsFromFunctions(struct wintrust_step *steps,
const CRYPT_PROVIDER_FUNCTIONS *psPfns)
{
DWORD numSteps = 0;
if (psPfns->pfnInitialize)
{
steps[numSteps].func = psPfns->pfnInitialize;
steps[numSteps++].error_index = TRUSTERROR_STEP_FINAL_WVTINIT;
}
if (psPfns->pfnObjectTrust)
{
steps[numSteps].func = psPfns->pfnObjectTrust;
steps[numSteps++].error_index = TRUSTERROR_STEP_FINAL_OBJPROV;
}
if (psPfns->pfnSignatureTrust)
{
steps[numSteps].func = psPfns->pfnSignatureTrust;
steps[numSteps++].error_index = TRUSTERROR_STEP_FINAL_SIGPROV;
}
if (psPfns->pfnCertificateTrust)
{
steps[numSteps].func = psPfns->pfnCertificateTrust;
steps[numSteps++].error_index = TRUSTERROR_STEP_FINAL_CERTPROV;
}
if (psPfns->pfnFinalPolicy)
{
steps[numSteps].func = psPfns->pfnFinalPolicy;
steps[numSteps++].error_index = TRUSTERROR_STEP_FINAL_POLICYPROV;
}
return numSteps;
}
static LONG WINTRUST_DefaultVerify(HWND hwnd, GUID *actionID, static LONG WINTRUST_DefaultVerify(HWND hwnd, GUID *actionID,
WINTRUST_DATA *data) WINTRUST_DATA *data)
{ {
@ -155,31 +191,8 @@ static LONG WINTRUST_DefaultVerify(HWND hwnd, GUID *actionID,
provData->pgActionID = actionID; provData->pgActionID = actionID;
WintrustGetRegPolicyFlags(&provData->dwRegPolicySettings); WintrustGetRegPolicyFlags(&provData->dwRegPolicySettings);
if (provData->psPfns->pfnInitialize) numSteps = WINTRUST_AddTrustStepsFromFunctions(verifySteps,
{ provData->psPfns);
verifySteps[numSteps].func = provData->psPfns->pfnInitialize;
verifySteps[numSteps++].error_index = TRUSTERROR_STEP_FINAL_WVTINIT;
}
if (provData->psPfns->pfnObjectTrust)
{
verifySteps[numSteps].func = provData->psPfns->pfnObjectTrust;
verifySteps[numSteps++].error_index = TRUSTERROR_STEP_FINAL_OBJPROV;
}
if (provData->psPfns->pfnSignatureTrust)
{
verifySteps[numSteps].func = provData->psPfns->pfnSignatureTrust;
verifySteps[numSteps++].error_index = TRUSTERROR_STEP_FINAL_SIGPROV;
}
if (provData->psPfns->pfnCertificateTrust)
{
verifySteps[numSteps].func = provData->psPfns->pfnCertificateTrust;
verifySteps[numSteps++].error_index = TRUSTERROR_STEP_FINAL_CERTPROV;
}
if (provData->psPfns->pfnFinalPolicy)
{
verifySteps[numSteps].func = provData->psPfns->pfnFinalPolicy;
verifySteps[numSteps++].error_index = TRUSTERROR_STEP_FINAL_POLICYPROV;
}
err = WINTRUST_ExecuteSteps(verifySteps, numSteps, provData); err = WINTRUST_ExecuteSteps(verifySteps, numSteps, provData);
goto done; goto done;