X-Git-Url: https://git.saurik.com/apple/security.git/blobdiff_plain/80e2389990082500d76eb566d4946be3e786c3ef..d8f41ccd20de16f8ebe2ccc84d47bf1cb2b26bbb:/Security/libsecurity_transform/lib/SingleShotSource.h

diff --git a/Security/libsecurity_transform/lib/SingleShotSource.h b/Security/libsecurity_transform/lib/SingleShotSource.h
new file mode 100644
index 00000000..2681cac4
--- /dev/null
+++ b/Security/libsecurity_transform/lib/SingleShotSource.h
@@ -0,0 +1,25 @@
+#ifndef __SINGLE_SHOT_SOURCE__
+#define __SINGLE_SHOT_SOURCE__
+
+#include "Source.h"
+
+extern CFStringRef gSingleShotSourceName;
+
+/*
+	We need this source because we need to send the data followed by
+	a null value, so that all input sources have the same behavior.
+*/
+
+class SingleShotSource : public Source
+{
+protected:
+	SingleShotSource(CFTypeRef value, Transform* t, CFStringRef name);
+
+public:
+	void DoActivate();
+	Boolean Equal(const CoreFoundationObject* obj);
+	static CFTypeRef Make(CFTypeRef value, Transform* t, CFStringRef name);
+	std::string DebugDescription();
+};
+
+#endif