crypt32: Support hExclusiveRoot when creating a certificate chain engine.

d298e1e6 · Juan Lang · Alexandre Julliard · d3db3088 · d298e1e6
Commit d298e1e6 authored May 19, 2010 by Juan Lang Committed by Alexandre Julliard May 20, 2010
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chain.c dlls/crypt32/chain.c +4 -1

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--- a/dlls/crypt32/chain.c
+++ b/dlls/crypt32/chain.c
@@ -186,7 +186,10 @@ BOOL WINAPI CertCreateCertificateChainEngine(PCERT_CHAIN_ENGINE_CONFIG pConfig,
        HCERTSTORE root;
        HCERTCHAINENGINE engine;

-        if (pConfig->hRestrictedRoot)
+        if (pConfig->cbSize >= sizeof(CERT_CHAIN_ENGINE_CONFIG) &&
+         pConfig->hExclusiveRoot)
+            root = CertDuplicateStore(pConfig->hExclusiveRoot);
+        else if (pConfig->hRestrictedRoot)
            root = CertDuplicateStore(pConfig->hRestrictedRoot);
        else
            root = CertOpenSystemStoreW(0, rootW);