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wintrust-WinVerifyTrust: Update patchset to use MS_ENH_RSA_AES_PROV i…
…nstead of default provider.
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...s/wintrust-WinVerifyTrust/0004-wintrust-use-enhanced-crypto-provider-in-VerifyImage.patch
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Original file line number | Diff line number | Diff line change |
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@@ -0,0 +1,28 @@ | ||
From e6f3153b82f6592607a9e78585da8ba5b0bd9f06 Mon Sep 17 00:00:00 2001 | ||
From: Marko Friedemann <marko@friedemann.email> | ||
Date: Wed, 2 Aug 2017 01:56:39 +0200 | ||
Subject: wintrust: use enhanced crypto provider in VerifyImageHash | ||
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Softpub VerifyImageHash uses the default crypto provider and fails for | ||
certificates using SHA256 et al. with NTE_BAD_ALGID (80090008). | ||
Fixes startup cert error with SWTOR launcher as-of 2017-08-01. | ||
--- | ||
dlls/wintrust/softpub.c | 2 +- | ||
1 file changed, 1 insertion(+), 1 deletion(-) | ||
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diff --git a/dlls/wintrust/softpub.c b/dlls/wintrust/softpub.c | ||
index 35c0d7b5abb..0c04001985b 100644 | ||
--- a/dlls/wintrust/softpub.c | ||
+++ b/dlls/wintrust/softpub.c | ||
@@ -349,7 +349,7 @@ static DWORD SOFTPUB_VerifyImageHash(CRYPT_PROVIDER_DATA *data, HANDLE file) | ||
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if (!prov) | ||
{ | ||
- if (!CryptAcquireContextW(&prov, NULL, NULL, PROV_RSA_FULL, CRYPT_VERIFYCONTEXT)) | ||
+ if (!CryptAcquireContextW(&prov, NULL, MS_ENH_RSA_AES_PROV_W, PROV_RSA_AES, CRYPT_VERIFYCONTEXT)) | ||
return GetLastError(); | ||
release_prov = TRUE; | ||
} | ||
-- | ||
2.13.1 | ||
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