X-Git-Url: https://git.saurik.com/apple/security.git/blobdiff_plain/fa7225c82381bac4432a6edf16f53b5370238d85..79b9da22a1f4b26279940d285c1bc28ce4e99252:/OSX/libsecurity_cdsa_client/lib/cssmclient.cpp

diff --git a/OSX/libsecurity_cdsa_client/lib/cssmclient.cpp b/OSX/libsecurity_cdsa_client/lib/cssmclient.cpp
index ce83b5e2..1fd0e6e8 100644
--- a/OSX/libsecurity_cdsa_client/lib/cssmclient.cpp
+++ b/OSX/libsecurity_cdsa_client/lib/cssmclient.cpp
@@ -89,7 +89,7 @@ try
 }
 catch(...)
 {
-	return;
+    return;	// Prevent re-throw of exception [function-try-block]
 }
 
 void
@@ -111,6 +111,7 @@ ObjectImpl::removeChild()
 Allocator &
 ObjectImpl::allocator() const
 {
+    StLock<Mutex> _(mAllocatorMutex);
 	if (mAllocator == NULL)
 	{
 		// fix allocator now
@@ -126,6 +127,7 @@ ObjectImpl::allocator() const
 void
 ObjectImpl::allocator(Allocator &alloc)
 {
+    StLock<Mutex> _(mAllocatorMutex);
 	assert(mAllocator == NULL);	// cannot redefine allocator once set
 	mAllocator = &alloc;
 }
@@ -456,9 +458,13 @@ AttachmentImpl::AttachmentImpl(const Module &module, CSSM_SERVICE_TYPE subservic
 }
 
 AttachmentImpl::~AttachmentImpl()
+try
 {
 	detach();
 }
+catch (...) {
+    return;
+}
 
 void
 AttachmentImpl::make(CSSM_SERVICE_TYPE subserviceType)