Implement signature_creator_mac

base/crypto/cssm_init.h

Index: base/crypto/cssm_init.h
diff --git a/base/crypto/cssm_init.h b/base/crypto/cssm_init.h
index 20eda507051dd9b80ac3895846d9854c596de33a..2637542bafd20349518594af723c163586db163a 100644
--- a/base/crypto/cssm_init.h
+++ b/base/crypto/cssm_init.h
@@ -5,6 +5,11 @@
 #ifndef BASE_CRYPTO_CSSM_INIT_H_
 #define BASE_CRYPTO_CSSM_INIT_H_
 
+#include <Security/cssm.h>
+
+#include "base/logging.h"
+#include "base/scoped_ptr.h"
+
 namespace base {
 
 // Initialize CSSM if it isn't already initialized.  This must be called before
@@ -12,6 +17,9 @@ namespace base {
 // ever be initialized once.  CSSM will be properly shut down on program exit.
 void EnsureCSSMInit();
 
+// Set of pointers to memory function wrappers that are required for CSSM
+extern const CSSM_API_MEMORY_FUNCS kCssmMemoryFunctions;
+
 }  // namespace base
 
 #endif  // BASE_CRYPTO_CSSM_INIT_H_