X-Git-Url: https://git.saurik.com/apple/security.git/blobdiff_plain/5c19dc3ae3bd8e40a9c028b0deddd50ff337692c..3a7be6fd655a5b07ffb821947ed6ba5fdc4bea8c:/OSX/libsecurity_utilities/lib/seccfobject.cpp

diff --git a/OSX/libsecurity_utilities/lib/seccfobject.cpp b/OSX/libsecurity_utilities/lib/seccfobject.cpp
index 142a2730..11220f45 100644
--- a/OSX/libsecurity_utilities/lib/seccfobject.cpp
+++ b/OSX/libsecurity_utilities/lib/seccfobject.cpp
@@ -28,7 +28,7 @@
 
 #include <list>
 #include <security_utilities/globalizer.h>
-#include <auto_zone.h>
+#include <stdatomic.h>
 
 SecPointerBase::SecPointerBase(const SecPointerBase& p)
 {
@@ -40,20 +40,6 @@ SecPointerBase::SecPointerBase(const SecPointerBase& p)
 }
 
 
-
-
-static void CheckForRelease(SecCFObject* ptr)
-{
-	CFTypeRef tr = ptr->operator CFTypeRef();
-	CFIndex retainCount = CFGetRetainCount(tr);
-	if (retainCount == 1 || retainCount == -1)
-	{
-		ptr->aboutToDestruct();
-	}
-}
-
-
-
 SecPointerBase::SecPointerBase(SecCFObject *p)
 {
 	if (p && !p->isNew())
@@ -69,7 +55,6 @@ SecPointerBase::~SecPointerBase()
 {
 	if (ptr)
 	{
-		CheckForRelease(ptr);
 		CFRelease(ptr->operator CFTypeRef());
 	}
 }
@@ -85,7 +70,6 @@ SecPointerBase& SecPointerBase::operator = (const SecPointerBase& p)
 	}
 	if (ptr)
 	{
-		CheckForRelease(ptr);
 		CFRelease(ptr->operator CFTypeRef());
 	}
 	ptr = p.ptr;
@@ -102,7 +86,6 @@ void SecPointerBase::assign(SecCFObject * p)
 	}
 	if (ptr)
 	{
-		CheckForRelease(ptr);
 		CFRelease(ptr->operator CFTypeRef());
 	}
 	ptr = p;
@@ -114,7 +97,6 @@ void SecPointerBase::copy(SecCFObject * p)
 {
 	if (ptr)
 	{
-		CheckForRelease(ptr);
 		CFRelease(ptr->operator CFTypeRef());
 	}
 	
@@ -153,14 +135,10 @@ SecCFObject::allocate(size_t size, const CFClass &cfclass) throw(std::bad_alloc)
 	if (p == NULL)
 		throw std::bad_alloc();
 
-	((SecRuntimeBase*) p)->isNew = true;
+	atomic_flag_clear(&((SecRuntimeBase*) p)->isOld);
 
 	void *q = ((u_int8_t*) p) + kAlignedRuntimeSize;
 
-	if (SECURITY_DEBUG_SEC_CREATE_ENABLED()) {
-		const CFRuntimeClass *rtc = _CFRuntimeGetClassWithTypeID(cfclass.typeID);
-		SECURITY_DEBUG_SEC_CREATE(q, rtc ? (char *)rtc->className : NULL, (unsigned int)cfclass.typeID);
-	}
 	return q;
 }
 
@@ -212,7 +190,7 @@ uint32_t SecCFObject::updateRetainCount(intptr_t direction, uint32_t *oldCount)
 
 SecCFObject::~SecCFObject()
 {
-	SECURITY_DEBUG_SEC_DESTROY(this);
+	//SECURITY_DEBUG_SEC_DESTROY(this);
 }
 
 bool
@@ -257,7 +235,7 @@ SecCFObject::aboutToDestruct()
 
 
 Mutex*
-SecCFObject::getMutexForObject()
+SecCFObject::getMutexForObject() const
 {
 	return NULL; // we only worry about descendants of KeychainImpl and ItemImpl
 }