update cert hooks

platform/cert.c

@@ -156,7 +156,9 @@ HCERTSTORE WINAPI hook_CertOpenStore(
     DWORD             dwFlags,
     const void        *pvPara)
 {
-    if (lpszStoreProvider <= CERT_STORE_PROV_PKCS12) {
+    BYTE bfr[4096] = {0};
+    DWORD num_read = 0;
+    /*if (lpszStoreProvider <= CERT_STORE_PROV_PKCS12) {
         dprintf("Cert: Open store for %p -> %S (%04X)\n", lpszStoreProvider, (wchar_t *)pvPara, (int)dwFlags);
     } else {
         dprintf("Cert: Open store for %s\n", lpszStoreProvider);
@@ -173,5 +175,26 @@ HCERTSTORE WINAPI hook_CertOpenStore(
         }
         dprintf("Cert: Failed to open store %08X\n", (int)err);
     }
-    return ret;
+    return ret;*/
+    HANDLE f = CreateFileW(path, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
+
+        if (f != INVALID_HANDLE_VALUE) {
+            dprintf("Cert: Read file %S\n", path);
+            ReadFile(f, bfr, sizeof(bfr), &num_read, NULL);
+            CloseHandle(f);
+
+            if (bfr[0]) {
+                CRYPT_INTEGER_BLOB blob = {
+                    .pbData = bfr,
+                    .cbData = num_read
+                };
+                dprintf("Cert: detour open of %S to %S\n", (wchar_t *)pvPara, path);
+                HCERTSTORE ret = next_CertOpenStore(CERT_STORE_PROV_PKCS12, X509_ASN_ENCODING | PKCS_7_ASN_ENCODING, hCryptProv, dwFlags, &blob);
+                dprintf("Cert: Open %p\n", ret);
+                return ret;
+            }
+        }
+
+    return next_CertOpenStore(lpszStoreProvider, dwEncodingType, hCryptProv, dwFlags, pvPara);
+
 }

platform/config.c

@@ -44,7 +44,7 @@ void cert_config_load(struct cert_config *cfg, const wchar_t *filename)
     GetPrivateProfileStringW(
             L"cert",
             L"path",
-            L"cert",
+            L"cert.p12",
             cfg->path,
             _countof(cfg->path),
             filename);

platform/syscfg.c

@@ -113,5 +113,5 @@ static HRESULT syscfg_event_path(void *bytes, uint32_t *nbytes)
 
 static HRESULT syscfg_log_path(void *bytes, uint32_t *nbytes)
 {
-    return reg_hook_read_wstr(bytes, nbytes, L"D:\\log");
+    return reg_hook_read_wstr(bytes, nbytes, L"D:\\");
 }