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dcerpc: add shutdown routine. 

Also use g_hash_table_new_full to ease the free procedure.

Change-Id: I0a411cccbd651cca18e94a048722bf5520903deb
Reviewed-on: https://code.wireshark.org/review/19691
Reviewed-by: Michael Mann <mmann78@netscape.net>
This commit is contained in:
Dario Lombardo 2017-01-20 12:01:56 +01:00 committed by Michael Mann
parent 5c7b0b9687
commit 7e03647c9d
1 changed files with 18 additions and 1 deletions
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19
epan/dissectors/packet-dcerpc.c
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@ -6488,6 +6488,21 @@ dcerpc_cleanup_protocol(void)
g_hash_table_destroy(dcerpc_matched);
}
static void
dcerpc_auth_subdissector_list_free(gpointer p, gpointer user_data _U_)
{
g_free(p);
}
static void
dcerpc_shutdown(void)
{
g_slist_foreach(dcerpc_auth_subdissector_list, dcerpc_auth_subdissector_list_free, NULL);
g_slist_free(dcerpc_auth_subdissector_list);
g_hash_table_destroy(dcerpc_uuids);
tvb_free(tvb_trailer_signature);
}
void
proto_register_dcerpc(void)
{
@ -6954,7 +6969,7 @@ proto_register_dcerpc(void)
"Whether the DCE/RPC dissector should reassemble fragmented DCE/RPC PDUs",
&dcerpc_reassemble);
register_init_routine(dcerpc_reassemble_init);
dcerpc_uuids = g_hash_table_new(dcerpc_uuid_hash, dcerpc_uuid_equal);
dcerpc_uuids = g_hash_table_new_full(dcerpc_uuid_hash, dcerpc_uuid_equal, g_free, g_free);
dcerpc_tap = register_tap("dcerpc");
register_decode_as(&dcerpc_da);
@ -6964,6 +6979,8 @@ proto_register_dcerpc(void)
tvb_trailer_signature = tvb_new_real_data(TRAILER_SIGNATURE,
sizeof(TRAILER_SIGNATURE),
sizeof(TRAILER_SIGNATURE));
register_shutdown_routine(dcerpc_shutdown);
}
void