+//
+// SecuritydXPC.h
+// sec
+//
+// Created by Mitch Adler on 11/16/12.
+//
+//
+
+#include <xpc/xpc.h>
+#include <CoreFoundation/CFError.h>
+
+#ifndef _UTILITIES_SECURITYDXPC_H_
+#define _UTILITIES_SECURITYDXPC_H_
+
+bool SecXPCDictionarySetData(xpc_object_t message, const char *key, CFDataRef data, CFErrorRef *error);
+bool SecXPCDictionarySetDataOptional(xpc_object_t message, const char *key, CFDataRef data, CFErrorRef *error);
+
+bool SecXPCDictionarySetPList(xpc_object_t message, const char *key, CFTypeRef object, CFErrorRef *error);
+bool SecXPCDictionarySetPListOptional(xpc_object_t message, const char *key, CFTypeRef object, CFErrorRef *error);
+
+bool SecXPCDictionarySetString(xpc_object_t message, const char *key, CFStringRef string, CFErrorRef *error);
+
+CFTypeRef SecXPCDictionaryCopyPList(xpc_object_t message, const char *key, CFErrorRef *error);
+bool SecXPCDictionaryCopyPListOptional(xpc_object_t message, const char *key, CFTypeRef *pobject, CFErrorRef *error);
+
+CFArrayRef SecXPCDictionaryCopyArray(xpc_object_t message, const char *key, CFErrorRef *error);
+bool SecXPCDictionaryCopyArrayOptional(xpc_object_t message, const char *key, CFArrayRef *parray, CFErrorRef *error);
+
+CFDataRef SecXPCDictionaryCopyData(xpc_object_t message, const char *key, CFErrorRef *error);
+bool SecXPCDictionaryCopyDataOptional(xpc_object_t message, const char *key, CFDataRef *pdata, CFErrorRef *error);
+
+CFDictionaryRef SecXPCDictionaryCopyDictionary(xpc_object_t message, const char *key, CFErrorRef *error);
+
+CFStringRef SecXPCDictionaryCopyString(xpc_object_t message, const char *key, CFErrorRef *error);
+bool SecXPCDictionaryCopyDictionaryOptional(xpc_object_t message, const char *key, CFDictionaryRef *pdictionary, CFErrorRef *error);
+
+
+#endif