18854d3c6SJerome Forissier /* 28854d3c6SJerome Forissier * Copyright (c) 2014, Linaro Limited 38854d3c6SJerome Forissier * All rights reserved. 48854d3c6SJerome Forissier * 58854d3c6SJerome Forissier * Redistribution and use in source and binary forms, with or without 68854d3c6SJerome Forissier * modification, are permitted provided that the following conditions are met: 78854d3c6SJerome Forissier * 88854d3c6SJerome Forissier * 1. Redistributions of source code must retain the above copyright notice, 98854d3c6SJerome Forissier * this list of conditions and the following disclaimer. 108854d3c6SJerome Forissier * 118854d3c6SJerome Forissier * 2. Redistributions in binary form must reproduce the above copyright notice, 128854d3c6SJerome Forissier * this list of conditions and the following disclaimer in the documentation 138854d3c6SJerome Forissier * and/or other materials provided with the distribution. 148854d3c6SJerome Forissier * 158854d3c6SJerome Forissier * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 168854d3c6SJerome Forissier * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 178854d3c6SJerome Forissier * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 188854d3c6SJerome Forissier * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 198854d3c6SJerome Forissier * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 208854d3c6SJerome Forissier * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 218854d3c6SJerome Forissier * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 228854d3c6SJerome Forissier * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 238854d3c6SJerome Forissier * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 248854d3c6SJerome Forissier * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 258854d3c6SJerome Forissier * POSSIBILITY OF SUCH DAMAGE. 268854d3c6SJerome Forissier */ 278854d3c6SJerome Forissier 288854d3c6SJerome Forissier #ifndef TEE_API_DEFINES_EXTENSIONS_H 298854d3c6SJerome Forissier #define TEE_API_DEFINES_EXTENSIONS_H 308854d3c6SJerome Forissier 318854d3c6SJerome Forissier /* 32*cdb198a7SJerome Forissier * HMAC-based Extract-and-Expand Key Derivation Function (HKDF) 33*cdb198a7SJerome Forissier */ 34*cdb198a7SJerome Forissier 35*cdb198a7SJerome Forissier #define TEE_ALG_HKDF_MD5_DERIVE_KEY 0x800010C0 36*cdb198a7SJerome Forissier #define TEE_ALG_HKDF_SHA1_DERIVE_KEY 0x800020C0 37*cdb198a7SJerome Forissier #define TEE_ALG_HKDF_SHA224_DERIVE_KEY 0x800030C0 38*cdb198a7SJerome Forissier #define TEE_ALG_HKDF_SHA256_DERIVE_KEY 0x800040C0 39*cdb198a7SJerome Forissier #define TEE_ALG_HKDF_SHA384_DERIVE_KEY 0x800050C0 40*cdb198a7SJerome Forissier #define TEE_ALG_HKDF_SHA512_DERIVE_KEY 0x800060C0 41*cdb198a7SJerome Forissier 42*cdb198a7SJerome Forissier #define TEE_TYPE_HKDF_IKM 0xA10000C0 43*cdb198a7SJerome Forissier 44*cdb198a7SJerome Forissier #define TEE_ATTR_HKDF_IKM 0xC00001C0 45*cdb198a7SJerome Forissier #define TEE_ATTR_HKDF_SALT 0xD00002C0 46*cdb198a7SJerome Forissier #define TEE_ATTR_HKDF_INFO 0xD00003C0 47*cdb198a7SJerome Forissier #define TEE_ATTR_HKDF_OKM_LENGTH 0xF00004C0 48*cdb198a7SJerome Forissier 49*cdb198a7SJerome Forissier /* 508854d3c6SJerome Forissier * Concatenation Key Derivation Function (Concat KDF) 518854d3c6SJerome Forissier * NIST SP 800-56A section 5.8.1 528854d3c6SJerome Forissier */ 538854d3c6SJerome Forissier 548854d3c6SJerome Forissier #define TEE_ALG_CONCAT_KDF_SHA1_DERIVE_KEY 0x800020C1 558854d3c6SJerome Forissier #define TEE_ALG_CONCAT_KDF_SHA224_DERIVE_KEY 0x800030C1 568854d3c6SJerome Forissier #define TEE_ALG_CONCAT_KDF_SHA256_DERIVE_KEY 0x800040C1 578854d3c6SJerome Forissier #define TEE_ALG_CONCAT_KDF_SHA384_DERIVE_KEY 0x800050C1 588854d3c6SJerome Forissier #define TEE_ALG_CONCAT_KDF_SHA512_DERIVE_KEY 0x800060C1 598854d3c6SJerome Forissier 608854d3c6SJerome Forissier #define TEE_TYPE_CONCAT_KDF_Z 0xA10000C1 618854d3c6SJerome Forissier 628854d3c6SJerome Forissier #define TEE_ATTR_CONCAT_KDF_Z 0xC00001C1 638854d3c6SJerome Forissier #define TEE_ATTR_CONCAT_KDF_OTHER_INFO 0xD00002C1 648854d3c6SJerome Forissier #define TEE_ATTR_CONCAT_KDF_DKM_LENGTH 0xF00003C1 658854d3c6SJerome Forissier 668854d3c6SJerome Forissier #endif /* TEE_API_DEFINES_EXTENSIONS_H */ 67