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-rw-r--r--protocols/service/crypto/packed-c/key_attributes.h122
1 files changed, 122 insertions, 0 deletions
diff --git a/protocols/service/crypto/packed-c/key_attributes.h b/protocols/service/crypto/packed-c/key_attributes.h
new file mode 100644
index 000000000..881a8f54a
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+++ b/protocols/service/crypto/packed-c/key_attributes.h
@@ -0,0 +1,122 @@
+/*
+ * Copyright (c) 2020-2021, Arm Limited and Contributors. All rights reserved.
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef TS_CRYPTO_KEY_ATTRIBUTES_H
+#define TS_CRYPTO_KEY_ATTRIBUTES_H
+
+#include <stdint.h>
+
+/* Key types */
+#define TS_CRYPTO_KEY_TYPE_NONE (0x0000)
+#define TS_CRYPTO_KEY_TYPE_RAW_DATA (0x1001)
+#define TS_CRYPTO_KEY_TYPE_HMAC (0x1100)
+#define TS_CRYPTO_KEY_TYPE_DERIVE (0x1200)
+#define TS_CRYPTO_KEY_TYPE_AES (0x2400)
+#define TS_CRYPTO_KEY_TYPE_DES (0x2301)
+#define TS_CRYPTO_KEY_TYPE_CAMELLIA (0x2403)
+#define TS_CRYPTO_KEY_TYPE_ARC4 (0x2002)
+#define TS_CRYPTO_KEY_TYPE_CHACHA20 (0x2004)
+#define TS_CRYPTO_KEY_TYPE_RSA_PUBLIC_KEY (0x4001)
+#define TS_CRYPTO_KEY_TYPE_RSA_KEY_PAIR (0x7001)
+#define TS_CRYPTO_KEY_TYPE_ECC_PUBLIC_KEY_BASE (0x4100)
+#define TS_CRYPTO_KEY_TYPE_ECC_KEY_PAIR_BASE (0x7100)
+#define TS_CRYPTO_KEY_TYPE_ECC_CURVE_MASK (0x00ff)
+#define TS_CRYPTO_KEY_TYPE_DH_PUBLIC_KEY_BASE (0x4200)
+#define TS_CRYPTO_KEY_TYPE_DH_KEY_PAIR_BASE (0x7200)
+#define TS_CRYPTO_KEY_TYPE_DH_GROUP_MASK (0x00ff)
+
+/* ECC curves for use with ECC Key types */
+#define TS_CRYPTO_ECC_CURVE_NONE (0x00)
+#define TS_CRYPTO_ECC_CURVE_SECP_K1 (0x17)
+#define TS_CRYPTO_ECC_CURVE_SECP_R1 (0x12)
+#define TS_CRYPTO_ECC_CURVE_SECP_R2 (0x1b)
+#define TS_CRYPTO_ECC_CURVE_SECT_K1 (0x27)
+#define TS_CRYPTO_ECC_CURVE_SECT_R1 (0x22)
+#define TS_CRYPTO_ECC_CURVE_SECT_R2 (0x2b)
+#define TS_CRYPTO_ECC_CURVE_BRAINPOOL_P_R1 (0x30)
+#define TS_CRYPTO_ECC_CURVE_MONTGOMERY (0x41)
+
+/* Diffie-Hellman groups for use with DH key types */
+#define TS_CRYPTO_DH_GROUP_NONE (0x00)
+#define TS_CRYPTO_DH_GROUP_RFC7919 (0x03)
+
+/* Crypto algorithms */
+#define TS_CRYPTO_ALG_NONE (0x00000000)
+#define TS_CRYPTO_ALG_HASH_MASK (0x000000ff)
+#define TS_CRYPTO_ALG_MD2 (0x01000001)
+#define TS_CRYPTO_ALG_MD4 (0x01000002)
+#define TS_CRYPTO_ALG_MD5 (0x01000003)
+#define TS_CRYPTO_ALG_RIPEMD160 (0x01000004)
+#define TS_CRYPTO_ALG_SHA_1 (0x01000005)
+#define TS_CRYPTO_ALG_SHA_224 (0x01000008)
+#define TS_CRYPTO_ALG_SHA_256 (0x01000009)
+#define TS_CRYPTO_ALG_SHA_384 (0x0100000a)
+#define TS_CRYPTO_ALG_SHA_512 (0x0100000b)
+#define TS_CRYPTO_ALG_SHA_512_224 (0x0100000c)
+#define TS_CRYPTO_ALG_SHA_512_256 (0x0100000d)
+#define TS_CRYPTO_ALG_SHA3_224 (0x01000010)
+#define TS_CRYPTO_ALG_SHA3_256 (0x01000011)
+#define TS_CRYPTO_ALG_SHA3_384 (0x01000012)
+#define TS_CRYPTO_ALG_SHA3_512 (0x01000013)
+#define TS_CRYPTO_ALG_CBC_MAC (0x02c00001)
+#define TS_CRYPTO_ALG_CMAC (0x02c00002)
+#define TS_CRYPTO_ALG_ARC4 (0x04800001)
+#define TS_CRYPTO_ALG_CHACHA20 (0x04800005)
+#define TS_CRYPTO_ALG_CTR (0x04c00001)
+#define TS_CRYPTO_ALG_CFB (0x04c00002)
+#define TS_CRYPTO_ALG_OFB (0x04c00003)
+#define TS_CRYPTO_ALG_XTS (0x044000ff)
+#define TS_CRYPTO_ALG_CBC_NO_PADDING (0x04600100)
+#define TS_CRYPTO_ALG_CBC_PKCS7 (0x04600101)
+#define TS_CRYPTO_ALG_AEAD_FROM_BLOCK_FLAG (0x00400000)
+#define TS_CRYPTO_ALG_CCM (0x06401001)
+#define TS_CRYPTO_ALG_GCM (0x06401002)
+#define TS_CRYPTO_ALG_CHACHA20_POLY1305 (0x06001005)
+#define TS_CRYPTO_ALG_RSA_PKCS1V15_SIGN_BASE (0x10020000)
+#define TS_CRYPTO_ALG_RSA_PSS_BASE (0x10030000)
+#define TS_CRYPTO_ALG_ECDSA_BASE (0x10060000)
+#define TS_CRYPTO_ALG_DETERMINISTIC_ECDSA_BASE (0x10070000)
+#define TS_CRYPTO_ALG_RSA_PKCS1V15_CRYPT (0x12020000)
+#define TS_CRYPTO_ALG_RSA_OAEP_BASE (0x12030000)
+#define TS_CRYPTO_ALG_HKDF_BASE (0x20000100)
+#define TS_CRYPTO_ALG_TLS12_PRF_BASE (0x20000200)
+#define TS_CRYPTO_ALG_TLS12_PSK_TO_MS_BASE (0x20000300)
+#define TS_CRYPTO_ALG_KEY_DERIVATION_MASK (0x0803ffff)
+#define TS_CRYPTO_ALG_KEY_AGREEMENT_MASK (0x10fc0000)
+#define TS_CRYPTO_ALG_FFDH (0x30100000)
+#define TS_CRYPTO_ALG_ECDH (0x30200000)
+
+/* Key lifetime */
+#define TS_CRYPTO_KEY_LIFETIME_VOLATILE (0x00000000)
+#define TS_CRYPTO_KEY_LIFETIME_PERSISTENT (0x00000001)
+
+/* Key usage constraints */
+#define TS_CRYPTO_KEY_USAGE_NONE (0x00000000)
+#define TS_CRYPTO_KEY_USAGE_EXPORT (0x00000001)
+#define TS_CRYPTO_KEY_USAGE_COPY (0x00000002)
+#define TS_CRYPTO_KEY_USAGE_ENCRYPT (0x00000100)
+#define TS_CRYPTO_KEY_USAGE_DECRYPT (0x00000200)
+#define TS_CRYPTO_KEY_USAGE_SIGN_HASH (0x00000400)
+#define TS_CRYPTO_KEY_USAGE_VERIFY_HASH (0x00000800)
+#define TS_CRYPTO_KEY_USAGE_DERIVE (0x00001000)
+
+/* Key policy to define what key can be used for */
+struct __attribute__ ((__packed__)) ts_crypto_key_policy
+{
+ uint32_t usage;
+ uint32_t alg;
+};
+
+/* Key attributes object */
+struct __attribute__ ((__packed__)) ts_crypto_key_attributes
+{
+ uint32_t type;
+ uint32_t key_bits;
+ uint32_t lifetime;
+ uint32_t id;
+ struct ts_crypto_key_policy policy;
+};
+
+#endif /* TS_CRYPTO_KEY_ATTRIBUTES_H */ \ No newline at end of file