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authorSverker Eriksson <[email protected]>2017-03-10 17:42:01 +0100
committerSverker Eriksson <[email protected]>2017-03-10 17:42:01 +0100
commit864b6a1452fd53a9c12fe80cda32db91d6943fac (patch)
treeecaf2230d036dd7aaad0994848083aac3bcd23df /lib/orber/COSS/CosNaming
parent5d9bb41114544c9205a8b8f26642bad8231e8d4e (diff)
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orber: Remove hard dependency to external atom format
The 20 bytes limit is to avoid doing binary_to_term on a huge term in vain, just to conclude is was not atom 'undefined'.
Diffstat (limited to 'lib/orber/COSS/CosNaming')
-rw-r--r--lib/orber/COSS/CosNaming/CosNaming_NamingContextExt_impl.erl15
1 files changed, 10 insertions, 5 deletions
diff --git a/lib/orber/COSS/CosNaming/CosNaming_NamingContextExt_impl.erl b/lib/orber/COSS/CosNaming/CosNaming_NamingContextExt_impl.erl
index 8f7da2425b..620c91d406 100644
--- a/lib/orber/COSS/CosNaming/CosNaming_NamingContextExt_impl.erl
+++ b/lib/orber/COSS/CosNaming/CosNaming_NamingContextExt_impl.erl
@@ -610,11 +610,16 @@ convert_list([{N, T, _O}|Rest], HowMany, Counter, Acc) ->
%% Returns :
%%----------------------------------------------------------------------
destroy(OE_THIS, OE_State) ->
- case corba:get_subobject_key(OE_THIS) of
- <<131,100,0,9,117,110,100,101,102,105,110,101,100>> ->
- %% undefined binary.
- corba:raise(#'NO_PERMISSION'{completion_status=?COMPLETED_NO});
- SubobjKey ->
+ SubobjKey = corba:get_subobject_key(OE_THIS),
+ try begin
+ true = (byte_size(SubobjKey) < 20),
+ undefined = binary_to_term(SubobjKey)
+ end
+ of
+ _ ->
+ corba:raise(#'NO_PERMISSION'{completion_status=?COMPLETED_NO})
+ catch
+ error:_ -> %% Not atom 'undefined', carry on...
_DF =
fun() ->
case mnesia:wread({orber_CosNaming, SubobjKey}) of