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git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@1903 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/lib/krb5/krb/cp_key_cnt.c b/src/lib/krb5/krb/cp_key_cnt.c
new file mode 100644 (file)
index 0000000..f6bad03
--- /dev/null
+++ b/src/lib/krb5/krb/cp_key_cnt.c
@@ -0,0 +1,36 @@
+/*
+ * $Source$
+ * $Author$
+ *
+ * Copyright 1991 by the Massachusetts Institute of Technology.
+ * All Rights Reserved.
+ *
+ * For copying and distribution information, please see the file
+ * <krb5/copyright.h>.
+ *
+ * krb5_copy_keyblock()
+ */
+
+#if !defined(lint) && !defined(SABER)
+static char rcsid_copy_key_cnt_c[] =
+"$Id$";
+#endif /* !lint & !SABER */
+
+#include <krb5/krb5.h>
+#include <krb5/ext-proto.h>
+
+/*
+ * Copy a keyblock, including alloc'ed storage.
+ */
+krb5_error_code
+krb5_copy_keyblock_contents(from, to)
+const krb5_keyblock *from;
+krb5_keyblock *to;
+{
+    *to = *from;
+    to->contents = (krb5_octet *)malloc(to->length);
+    if (!to->contents)
+       return ENOMEM;
+    memcpy((char *)to->contents, (char *)from->contents, to->length);
+    return 0;
+}