From e42ebd22e934b0921a2713fde1293bc2c97b5029 Mon Sep 17 00:00:00 2001 From: Andreas Schneider Date: Mon, 18 Jul 2022 13:42:07 +0200 Subject: [PATCH] librpc:rpc: Add SAMR encryption and mac key salt definitions Signed-off-by: Andreas Schneider Reviewed-by: Stefan Metzmacher --- librpc/rpc/dcerpc_samr.h | 42 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 librpc/rpc/dcerpc_samr.h diff --git a/librpc/rpc/dcerpc_samr.h b/librpc/rpc/dcerpc_samr.h new file mode 100644 index 00000000000..dac89a9297a --- /dev/null +++ b/librpc/rpc/dcerpc_samr.h @@ -0,0 +1,42 @@ +/* + * Copyright (c) 2022 Andreas Schneider + * + * 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 3 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, see . + */ + +#ifndef _DCERPC_SAMR_H +#define _DCERPC_SAMR_H + +#include +#include "lib/util/data_blob.h" + +#define SAMR_AES256_ENC_KEY_STRING \ + "Microsoft SAM encryption key AEAD-AES-256-CBC-HMAC-SHA512 16" +#define SAMR_AES256_ENC_KEY_STRING_LEN 61 /* Including terminating null byte */ + +#define SAMR_AES256_MAC_KEY_STRING \ + "Microsoft SAM MAC key AEAD-AES-256-CBC-HMAC-SHA512 16" +#define SAMR_AES256_MAC_KEY_STRING_LEN 54 /* Including terminating null byte */ + +static const DATA_BLOB samr_aes256_enc_key_salt = { + .data = discard_const_p(uint8_t, SAMR_AES256_ENC_KEY_STRING), + .length = SAMR_AES256_ENC_KEY_STRING_LEN, +}; + +static const DATA_BLOB samr_aes256_mac_key_salt = { + .data = discard_const_p(uint8_t, SAMR_AES256_MAC_KEY_STRING), + .length = SAMR_AES256_MAC_KEY_STRING_LEN, +}; + +#endif /* _DCERPC_SAMR_H */ -- 2.47.3