[PATCH 10/16] ncrypt: Implement NCryptFinalizeKey

From: Ariel Darshan

Signed-off-by: Ariel Darshan 
---
 dlls/ncrypt/main.c | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/dlls/ncrypt/main.c b/dlls/ncrypt/main.c
index a183eb00bb3..d940a49c1e4 100644
--- a/dlls/ncrypt/main.c
+++ b/dlls/ncrypt/main.c
@@ -345,8 +345,25 @@ SECURITY_STATUS WINAPI NCryptExportKey(NCRYPT_PROV_HANDLE provider, NCRYPT_KEY_H

SECURITY_STATUS WINAPI NCryptFinalizeKey(NCRYPT_KEY_HANDLE key, DWORD flags)
 {
-    FIXME("(0x%lx, 0x%08x): stub\n", key, flags);
-    return NTE_NOT_SUPPORTED;
+    struct ncrypt_key_instance *keyInstance;
+    struct ncrypt_provider_instance *providerInstance;
+
+    TRACE("(0x%lx, 0x%08x)\n", key, flags);
+
+
+    if (!key)
+    {
+        return NTE_INVALID_HANDLE;
+    }
+    keyInstance = handle2key(key);
+
+    if (!keyInstance->provider)
+    {
+        return NTE_INVALID_HANDLE;
+    }
+    providerInstance = handle2provider(keyInstance->provider);
+
+    return providerInstance->functions.FinalizeKey(providerInstance->kspHandle, keyInstance->kspHandle, flags);
 }

SECURITY_STATUS WINAPI NCryptFreeBuffer(PVOID buf)