1 files changed, 80 insertions, 0 deletions
diff --git a/src/ccapi/common/mac/cci_os_identifier.c b/src/ccapi/common/mac/cci_os_identifier.c
new file mode 100644
index 0000000000..c01e727bb1
--- /dev/null
+++ b/src/ccapi/common/mac/cci_os_identifier.c
@@ -0,0 +1,80 @@
+/*
+ * $Header$
+ *
+ * Copyright 2006 Massachusetts Institute of Technology.
+ * All Rights Reserved.
+ *
+ * Export of this software from the United States of America may
+ * require a specific license from the United States Government.
+ * It is the responsibility of any person or organization contemplating
+ * export to obtain such a license before exporting.
+ *
+ * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
+ * distribute this software and its documentation for any purpose and
+ * without fee is hereby granted, provided that the above copyright
+ * notice appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation, and that
+ * the name of M.I.T. not be used in advertising or publicity pertaining
+ * to distribution of the software without specific, written prior
+ * permission.  Furthermore if you modify this software you must label
+ * your software as modified software and not distribute it in such a
+ * fashion that it might be confused with the original M.I.T. software.
+ * M.I.T. makes no representations about the suitability of
+ * this software for any purpose.  It is provided "as is" without express
+ * or implied warranty.
+ */
+
+#include "cci_common.h"
+#include "cci_os_identifier.h"
+
+#include <CoreFoundation/CoreFoundation.h>
+
+/* ------------------------------------------------------------------------ */
+
+inline cc_int32 cci_os_identifier_new_uuid (cci_uuid_string_t *out_uuid_string)
+{
+    cc_int32 err = ccNoError;
+    cci_uuid_string_t uuid_string = NULL;
+    CFUUIDRef uuid = NULL;
+    CFStringRef uuid_stringref = NULL;
+    CFStringEncoding encoding = kCFStringEncodingUTF8;
+    CFIndex length = 0;
+    
+    if (!out_uuid_string) { err = cci_check_error (ccErrBadParam); }
+    
+    if (!err) {
+        uuid = CFUUIDCreate (kCFAllocatorDefault);
+        if (!uuid) { err = cci_check_error (ccErrNoMem); }
+    }
+    
+    if (!err) {
+        uuid_stringref = CFUUIDCreateString (kCFAllocatorDefault, uuid); 
+        if (!uuid_stringref) { err = cci_check_error (ccErrNoMem); }
+    }
+    
+    if (!err) {
+        length = CFStringGetMaximumSizeForEncoding (CFStringGetLength (uuid_stringref), 
+                                                    encoding) + 1;
+        
+        uuid_string = malloc (length);
+        if (!uuid_string) { err = cci_check_error (ccErrNoMem); }
+    }
+    
+    if (!err) {
+        if (!CFStringGetCString (uuid_stringref, uuid_string, length, encoding)) {
+            err = cci_check_error (ccErrNoMem);
+        }        
+    }
+    
+    if (!err) {
+        *out_uuid_string = uuid_string;
+        uuid_string = NULL; /* take ownership */
+    }
+    
+    if (uuid_string   ) { free (uuid_string); }
+    if (uuid_stringref) { CFRelease (uuid_stringref); }
+    if (uuid          ) { CFRelease (uuid); }
+    
+    return cci_check_error (err);
+}
+