/* Unix SMB/CIFS implementation. libndr obfuscate support (MAPI) Copyright (C) Stefan Metzmacher 2005 This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include "includes.h" /* handle obfuscated subcontext buffers, which in midl land are user-marshalled, but we use magic in pidl to make them easier to cope with */ NTSTATUS ndr_pull_obfuscation_start(struct ndr_pull *ndr, uint8_t salt) { uint32_t i; for (i=0; i<ndr->data_size; i++) { ndr->data[i] ^= salt; } return NT_STATUS_OK; } NTSTATUS ndr_pull_obfuscation_end(struct ndr_pull *ndr, uint8_t salt) { return NT_STATUS_OK; } NTSTATUS ndr_push_obfuscation_start(struct ndr_push *ndr, uint8_t salt) { return NT_STATUS_OK; } /* push a obfuscated subcontext */ NTSTATUS ndr_push_obfuscation_end(struct ndr_push *ndr, uint8_t salt) { uint32_t i; for (i=0; i<ndr->offset; i++) { ndr->data[i] ^= salt; } return NT_STATUS_OK; }