Juan Lang : crypt32: Check usage when verifying the SSL policy.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: da11d66bffd7215806ae5c8ae1af99bd3552666c
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=da11d66bffd7215806ae5c8ae1...

Author: Juan Lang <juan.lang(a)gmail.com>
Date:   Wed Sep 29 13:46:17 2010 -0700

crypt32: Check usage when verifying the SSL policy.

---

 dlls/crypt32/chain.c |    9 +++++++++
 1 files changed, 9 insertions(+), 0 deletions(-)

diff --git a/dlls/crypt32/chain.c b/dlls/crypt32/chain.c
index fe6093d..7525923 100644
--- a/dlls/crypt32/chain.c
+++ b/dlls/crypt32/chain.c
@@ -3328,6 +3328,15 @@ static BOOL WINAPI verify_ssl_policy(LPCSTR szPolicyOID,
          CERT_TRUST_IS_NOT_TIME_VALID, &pPolicyStatus->lChainIndex,
          &pPolicyStatus->lElementIndex);
     }
+    else if (pChainContext->TrustStatus.dwErrorStatus &
+     CERT_TRUST_IS_NOT_VALID_FOR_USAGE &&
+     !(checks & SECURITY_FLAG_IGNORE_WRONG_USAGE))
+    {
+        pPolicyStatus->dwError = CERT_E_WRONG_USAGE;
+        find_element_with_error(pChainContext,
+         CERT_TRUST_IS_NOT_VALID_FOR_USAGE, &pPolicyStatus->lChainIndex,
+         &pPolicyStatus->lElementIndex);
+    }
     else
         pPolicyStatus->dwError = NO_ERROR;
     /* We only need bother checking whether the name in the end certificate