Security-57336.1.9.tar.gz

[apple/security.git] / OSX / utilities / src / SecInternalRelease.c

diff --git a/OSX/utilities/src/SecInternalRelease.c b/OSX/utilities/src/SecInternalRelease.c
new file mode 100644 (file)
index 0000000..b151fc4
--- /dev/null
+++ b/OSX/utilities/src/SecInternalRelease.c
@@ -0,0 +1,46 @@
+//
+//  utilities
+//
+//  Copyright © 2015 Apple Inc. All rights reserved.
+//
+
+#include "SecInternalReleasePriv.h"
+
+
+#include <dispatch/dispatch.h>
+#include <AssertMacros.h>
+#include <strings.h>
+
+#if TARGET_OS_EMBEDDED
+#include <MobileGestalt.h>
+#else
+#include <sys/utsname.h>
+#endif
+
+
+bool
+SecIsInternalRelease(void)
+{
+    static bool isInternal = false;
+
+    return isInternal;
+}
+
+bool SecIsProductionFused(void) {
+    static bool isProduction = true;
+#if TARGET_OS_EMBEDDED
+    static dispatch_once_t once = 0;
+
+    dispatch_once(&once, ^{
+        CFBooleanRef productionFused = MGCopyAnswer(kMGQSigningFuse, NULL);
+        if (productionFused) {
+            if (CFEqual(productionFused, kCFBooleanFalse)) {
+                isProduction = false;
+            }
+            CFRelease(productionFused);
+        }
+    });
+#endif
+    return isProduction;
+}
+