harmony 鸿蒙HUKS Cipher Algorithm Specifications
HUKS Cipher Algorithm Specifications
Application Scope
This document provides the HUKS specifications. Mandatory specifications are algorithm specifications that must be supported. Optional specifications can be used based on actual situation. Before using the optional specifications, refer to the documents provided by the vendor to ensure that the specifications are supported. You are advised to use mandatory specifications to develop applications for compatibility purposes.
Supported Algorithm Types and Parameter Combinations
Key Import/Generation Specifications
Algorithm | API Level | Supported Key Length (Bit) | Mandatory |
---|---|---|---|
AES | 8+ | 128, 192, 256 | Yes |
RSA | 8+ | 512, 768, 1024 | No |
RSA | 8+ | 2048, 3072, 4096 | Yes |
HMAC | 8+ | An integer multiple of 8, ranging from 8 to 1024 (inclusive) | Yes |
ECC | 8+ | 224 | No |
ECC | 8+ | 256, 384, 521 | Yes |
Ed25519 | 8+ | 256 | Yes |
X25519 | 8+ | 256 | Yes |
DSA | 8+ | An integer multiple of 8, ranging from 512 to 1024 (inclusive) | No |
DH | 8+ | 2048 | Yes |
DH | 8+ | 3072, 4096 | No |
SM2 | 9+ | 256 | Yes |
SM4 | 9+ | 128 | Yes |
Specifications for the Combination of the Cipher Algorithm, Block Cipher Mode, and Padding Mode
Algorithm/Block Cipher Mode/Padding Mode | API Level | Remarks | Mandatory |
---|---|---|---|
AES/ECB/NoPadding AES/ECB/PKCS7 |
8+ | No | |
AES/CBC/NoPadding AES/CBC/PKCS7 AES/CTR/NoPadding |
8+ | The IV parameter is mandatory. | Yes |
AES/GCM/NoPadding | 8+ | Nonce, AAD, and AEAD are mandatory. | Yes |
RSA/ECB/NoPadding RSA/ECB/PKCS1_V1_5 RSA/ECB/OAEP |
8+ | The OAEP padding mode supports SHA-256, SHA-384, and SHA-512 digest algorithms. | Yes |
SM4/ECB/NoPadding SM4/ECB/PKCS7 SM4/CBC/PKCS7 |
9+ | The IV parameter is mandatory in CBC mode. | No |
SM4/CTR/NoPadding SM4/CBC/NoPadding |
9+ | The IV parameter is mandatory. | Yes |
SM2/-/NoPadding | 11+ | SM3 is used as the digest algorithm. | Yes |
Specifications for the Combination of the Signing & Signature Verification Algorithm, Digest Algorithm, and Padding Mode
Algorithm/Digest Algorithm/Padding Mode | API Level | Remarks | Mandatory |
---|---|---|---|
RSA/MD5/PKCS1_V1_5 RSA/SHA1/PKCS1_V1_5 RSA/SHA224/PKCS1_V1_5 RSA/SHA224/PSS |
8+ | No | |
RSA/SHA256/PKCS1_V1_5 RSA/SHA384/PKCS1_V1_5 RSA/SHA512/PKCS1_V1_5 RSA/SHA256/PSS RSA/SHA384/PSS RSA/SHA512/PSS |
8+ | Yes | |
RSA/NoDigest/PKCS1_V1_5 | 9+ | If NoDigest is used, TAG HuksKeyDigest.HUKS_DIGEST_NONE must be set. | No |
DSA/SHA1 DSA/SHA224 DSA/SHA256 DSA/SHA384 DSA/SHA512 |
8+ | No | |
DSA/NoDigest | 9+ | If NoDigest is used, TAG HuksKeyDigest.HUKS_DIGEST_NONE must be set. | No |
ECC/SHA1 ECC/SHA224 |
8+ | No | |
ECC/SHA256 ECC/SHA384 ECC/SHA512 |
8+ | Yes | |
ECC/NoDigest | 9+ | If NoDigest is used, TAG HuksKeyDigest.HUKS_DIGEST_NONE must be set. | No |
ED25519/NoDigest | 8+ | If NoDigest is used, TAG HuksKeyDigest.HUKS_DIGEST_NONE must be set. | Yes |
SM2/SM3 | 9+ | Yes |
Key Agreement Algorithms
Algorithm | API Level | Remarks | Mandatory |
---|---|---|---|
ECDH | 8+ | The key must be of the ECC type. | Yes |
DH | 8+ | Yes | |
X25519 | 8+ | Yes |
Specifications for the Combination of the Digest Algorithm and HMAC Key Length
Digest | Key Length | API Level | Mandatory |
---|---|---|---|
SHA256 | An integer multiple of 8, ranging from 192 to 1024 | 8+ | Yes |
SHA384 | An integer multiple of 8, ranging from 256 to 1024 | 8+ | Yes |
SHA512 | An integer multiple of 8, ranging from 256 to 1024 | 8+ | Yes |
Specifications for the Combination of the Derivation Algorithm and Digest
Algorithm/Digest | Algorithm/Length of the Base Key | Available Algorithm/Length of the Derived Key | Remarks | API Level | Mandatory |
---|---|---|---|---|---|
HKDF/SHA256 | AES/192-256 | AES/128/192/256 HMAC/8-1024 SM4/128 |
A derived key is the key session result obtained by the service using the Init-Update-Finish mechanism. It can be managed by the HUKS (the key is always in a TEE) or independently managed by the service based on service requirements. | 8+ | Yes |
HKDF/SHA384 | AES/256 | AES/128/192/256 HMAC/8-1024 SM4/128 |
A derived key is the key session result obtained by the service using the Init-Update-Finish mechanism. It can be managed by the HUKS (the key is always in a TEE) or independently managed by the service based on service requirements. | 8+ | Yes |
HKDF/SHA512 | AES/256 | AES/128/192/256 HMAC/8-1024 SM4/128 |
A derived key is the key session result obtained by the service using the Init-Update-Finish mechanism. It can be managed by the HUKS (the key is always in a TEE) or independently managed by the service based on service requirements. | 8+ | Yes |
PBKDF2/SHA256 | AES/192-256 | AES/128/192/256 HMAC/8-1024 SM4/128 |
A derived key is the key session result obtained by the service using the Init-Update-Finish mechanism. It can be managed by the HUKS (the key is always in a TEE) or independently managed by the service based on service requirements. | 8+ | Yes |
PBKDF2/SHA384 | AES/256 | AES/128/192/256 HMAC/8-1024 SM4/128 |
A derived key is the key session result obtained by the service using the Init-Update-Finish mechanism. It can be managed by the HUKS (the key is always in a TEE) or independently managed by the service based on service requirements. | 8+ | Yes |
PBKDF2/SHA512 | AES/256 | AES/128/192/256 HMAC/8-1024 SM4/128 |
A derived key is the key session result obtained by the service using the Init-Update-Finish mechanism. It can be managed by the HUKS (the key is always in a TEE) or independently managed by the service based on service requirements. | 8+ | Yes |
Key Attestation
Algorithm | API Level | Remarks | Mandatory |
---|---|---|---|
RSA | 9+ | The padding mode can be PSS or PKCS1_V1_5. | Yes |
ECC | 9+ | Yes | |
X25519 | 9+ | Yes |
Key Material Formats
HUKS defines a set of formats for the material of key pairs, public keys, and private keys of different cipher algorithms.
Key Pair Material
Key pair material = Key pair material header + Original key pair material
The following uses the RSA key as an example. The application needs to apply for a Uint8Array and assign the variables to the corresponding positions based on the memory structure of the RSA key pair material.
Figure 1 Memory structure of the RSA key material
let rsa2048KeyPairMaterial = new Uint8Array([
0x01, 0x00, 0x00, 0x00, // Key algorithm: huks.HuksKeyAlg.HUKS_ALG_RSA = 1
0x00, 0x08, 0x00, 0x00, // Key size (bit): 2048
0x00, 0x01, 0x00, 0x00, // Length of modulus n (byte): 256
0x03, 0x00, 0x00, 0x00, // Length of the public key exponent e (byte): 3
0x00, 0x01, 0x00, 0x00, // Length of the private key exponent d (byte): 256
// Modulus n
0xc5, 0x35, 0x62, 0x48, 0xc4, 0x92, 0x87, 0x73, 0x0d, 0x42, 0x96, 0xfc, 0x7b, 0x11, 0x05, 0x06,
0x0f, 0x8d, 0x66, 0xc1, 0x0e, 0xad, 0x37, 0x44, 0x92, 0x95, 0x2f, 0x6a, 0x55, 0xba, 0xec, 0x1d,
0x54, 0x62, 0x0a, 0x4b, 0xd3, 0xc7, 0x05, 0xe4, 0x07, 0x40, 0xd9, 0xb7, 0xc2, 0x12, 0xcb, 0x9a,
0x90, 0xad, 0xe3, 0x24, 0xe8, 0x5e, 0xa6, 0xf8, 0xd0, 0x6e, 0xbc, 0xd1, 0x69, 0x7f, 0x6b, 0xe4,
0x2b, 0x4e, 0x1a, 0x65, 0xbb, 0x73, 0x88, 0x6b, 0x7c, 0xaf, 0x7e, 0xd0, 0x47, 0x26, 0xeb, 0xa5,
0xbe, 0xd6, 0xe8, 0xee, 0x9c, 0xa5, 0x66, 0xa5, 0xc9, 0xd3, 0x25, 0x13, 0xc4, 0x0e, 0x6c, 0xab,
0x50, 0xb6, 0x50, 0xc9, 0xce, 0x8f, 0x0a, 0x0b, 0xc6, 0x28, 0x69, 0xe9, 0x83, 0x69, 0xde, 0x42,
0x56, 0x79, 0x7f, 0xde, 0x86, 0x24, 0xca, 0xfc, 0xaa, 0xc0, 0xf3, 0xf3, 0x7f, 0x92, 0x8e, 0x8a,
0x12, 0x52, 0xfe, 0x50, 0xb1, 0x5e, 0x8c, 0x01, 0xce, 0xfc, 0x7e, 0xf2, 0x4f, 0x5f, 0x03, 0xfe,
0xa7, 0xcd, 0xa1, 0xfc, 0x94, 0x52, 0x00, 0x8b, 0x9b, 0x7f, 0x09, 0xab, 0xa8, 0xa4, 0xf5, 0xb4,
0xa5, 0xaa, 0xfc, 0x72, 0xeb, 0x17, 0x40, 0xa9, 0xee, 0xbe, 0x8f, 0xc2, 0xd1, 0x80, 0xc2, 0x0d,
0x44, 0xa9, 0x59, 0x44, 0x59, 0x81, 0x3b, 0x5d, 0x4a, 0xde, 0xfb, 0xae, 0x24, 0xfc, 0xa3, 0xd9,
0xbc, 0x57, 0x55, 0xc2, 0x26, 0xbc, 0x19, 0xa7, 0x9a, 0xc5, 0x59, 0xa3, 0xee, 0x5a, 0xef, 0x41,
0x80, 0x7d, 0xf8, 0x5e, 0xc1, 0x1d, 0x32, 0x38, 0x41, 0x5b, 0xb6, 0x92, 0xb8, 0xb7, 0x03, 0x0d,
0x3e, 0x59, 0x0f, 0x1c, 0xb3, 0xe1, 0x2a, 0x95, 0x1a, 0x3b, 0x50, 0x4f, 0xc4, 0x1d, 0xcf, 0x73,
0x7c, 0x14, 0xca, 0xe3, 0x0b, 0xa7, 0xc7, 0x1a, 0x41, 0x4a, 0xee, 0xbe, 0x1f, 0x43, 0xdd, 0xf9,
// Public key exponent e
0x01, 0x00, 0x01,
// Private key exponent d
0x88, 0x4b, 0x82, 0xe7, 0xe3, 0xe3, 0x99, 0x75, 0x6c, 0x9e, 0xaf, 0x17, 0x44, 0x3e, 0xd9, 0x07,
0xfd, 0x4b, 0xae, 0xce, 0x92, 0xc4, 0x28, 0x44, 0x5e, 0x42, 0x79, 0x08, 0xb6, 0xc3, 0x7f, 0x58,
0x2d, 0xef, 0xac, 0x4a, 0x07, 0xcd, 0xaf, 0x46, 0x8f, 0xb4, 0xc4, 0x43, 0xf9, 0xff, 0x5f, 0x74,
0x2d, 0xb5, 0xe0, 0x1c, 0xab, 0xf4, 0x6e, 0xd5, 0xdb, 0xc8, 0x0c, 0xfb, 0x76, 0x3c, 0x38, 0x66,
0xf3, 0x7f, 0x01, 0x43, 0x7a, 0x30, 0x39, 0x02, 0x80, 0xa4, 0x11, 0xb3, 0x04, 0xd9, 0xe3, 0x57,
0x23, 0xf4, 0x07, 0xfc, 0x91, 0x8a, 0xc6, 0xcc, 0xa2, 0x16, 0x29, 0xb3, 0xe5, 0x76, 0x4a, 0xa8,
0x84, 0x19, 0xdc, 0xef, 0xfc, 0xb0, 0x63, 0x33, 0x0b, 0xfa, 0xf6, 0x68, 0x0b, 0x08, 0xea, 0x31,
0x52, 0xee, 0x99, 0xef, 0x43, 0x2a, 0xbe, 0x97, 0xad, 0xb3, 0xb9, 0x66, 0x7a, 0xae, 0xe1, 0x8f,
0x57, 0x86, 0xe5, 0xfe, 0x14, 0x3c, 0x81, 0xd0, 0x64, 0xf8, 0x86, 0x1a, 0x0b, 0x40, 0x58, 0xc9,
0x33, 0x49, 0xb8, 0x99, 0xc6, 0x2e, 0x94, 0x70, 0xee, 0x09, 0x88, 0xe1, 0x5c, 0x4e, 0x6c, 0x22,
0x72, 0xa7, 0x2a, 0x21, 0xdd, 0xd7, 0x1d, 0xfc, 0x63, 0x15, 0x0b, 0xde, 0x06, 0x9c, 0xf3, 0x28,
0xf3, 0xac, 0x4a, 0xa8, 0xb5, 0x50, 0xca, 0x9b, 0xcc, 0x0a, 0x04, 0xfe, 0x3f, 0x98, 0x68, 0x81,
0xac, 0x24, 0x53, 0xea, 0x1f, 0x1c, 0x6e, 0x5e, 0xca, 0xe8, 0x31, 0x0d, 0x08, 0x12, 0xf3, 0x26,
0xf8, 0x5e, 0xeb, 0x10, 0x27, 0xae, 0xaa, 0xc3, 0xad, 0x6c, 0xc1, 0x89, 0xdb, 0x7d, 0x5a, 0x12,
0x55, 0xad, 0x11, 0x19, 0xa1, 0xa9, 0x8f, 0x0b, 0x6d, 0x78, 0x8d, 0x1c, 0xdf, 0xe5, 0x63, 0x82,
0x0b, 0x7d, 0x23, 0x04, 0xb4, 0x75, 0x8c, 0xed, 0x77, 0xfc, 0x1a, 0x85, 0x29, 0x11, 0xe0, 0x61,
]);
The key algorithm is a value of HuksKeyAlg.
RSA Key Pair Material Format |Key Algorithm|Key Size|Modulus n Length Ln|Public Key Exponent e Length Le|Private Key Exponent d Length Ld|n|e|d| |:—-:|:—-:|:—-:|:—-:|:—-:|:—-:|:—-:|:—-:| |4 bytes|4 bytes|4 bytes|4 bytes|4 bytes|Ln bytes|Le bytes|Ld bytes|
ECC Key Pair Material Format |Key Algorithm|Key Size|Coordinate x Length Lx|Coordinate y Length Ly|Coordinate z Length Lz|x|y|z| |:—-:|:—-:|:—-:|:—-:|:—-:|:—-:|:—-:|:—-:| |4 bytes|4 bytes|4 bytes|4 bytes|4 bytes|Lx bytes|Ly bytes|Lz bytes|
DSA Key Pair Material Format |Key Algorithm|Key Size|Private Key x Length Lx|Public Key y Length Ly|Prime p Length Lp|Prime Factor q Length Lq|g length Lg|x|y|p|q|g| |:—-:|:—-:|:—-:|:—-:|:—-:|:—-:|:—-:|:—-:|:—-:|:—-:|:—-:|:—-:| |4 bytes|4 bytes|4 bytes|4 bytes|4 bytes|4 bytes|4 bytes|Lx bytes|Ly bytes|Lp bytes|Lq bytes|Lg bytes|
DH Key Pair Material Format |Key Algorithm|Key Size|Public Key pk Length Lpk|Private Key sk Length Lsk|Reserved Field|pk|sk| |:—-:|:—-:|:—-:|:—-:|:—-:|:—-:|:—-:| |4 bytes|4 bytes|4 bytes|4 bytes|4 bytes|Lpk bytes|Lsk bytes|
Curve25519 Key Pair Material Format |Key Algorithm|Key Size|Public Key pk Length Lpk|Private Key sk Length Lsk|Reserved Field|pk|sk| |:—-:|:—-:|:—-:|:—-:|:—-:|:—-:|:—-:| |4 bytes|4 bytes|4 bytes|4 bytes|4 bytes|Lpk bytes|Lsk bytes|
Public Key Material
When a public key is exported or imported, the key material is encapsulated in the DER format defined in X.509.
The following is ECC public key in EDR format:
let eccP256PubKey = new Uint8Array([
0x30, 0x59, 0x30, 0x13, 0x06, 0x07, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x02, 0x01, 0x06, 0x08, 0x2a,
0x86, 0x48, 0xce, 0x3d, 0x03, 0x01, 0x07, 0x03, 0x42, 0x00, 0x04, 0xc0, 0xfe, 0x1c, 0x67, 0xde,
0x86, 0x0e, 0xfb, 0xaf, 0xb5, 0x85, 0x52, 0xb4, 0x0e, 0x1f, 0x6c, 0x6c, 0xaa, 0xc5, 0xd9, 0xd2,
0x4d, 0xb0, 0x8a, 0x72, 0x24, 0xa1, 0x99, 0xaf, 0xfc, 0x3e, 0x55, 0x5a, 0xac, 0x99, 0x3d, 0xe8,
0x34, 0x72, 0xb9, 0x47, 0x9c, 0xa6, 0xd8, 0xfb, 0x00, 0xa0, 0x1f, 0x9f, 0x7a, 0x41, 0xe5, 0x44,
0x3e, 0xb2, 0x76, 0x08, 0xa2, 0xbd, 0xe9, 0x41, 0xd5, 0x2b, 0x9e]);
Private Key Material
The private key material is in the same format as the key pair material. When the private key material is encapsulated, the public key length in the header of the key pair material is set to 0 and original key pair material and the private key material are combined.
Private key material = Header of the key pair material + Original private key material
The following uses the RSA private key material as an example:
let rsa2048PrivateKeyMaterial = new Uint8Array([
0x01, 0x00, 0x00, 0x00, // Key algorithm: huks.HuksKeyAlg.HUKS_ALG_RSA = 1
0x00, 0x08, 0x00, 0x00, // Key size (bit): 2048
0x00, 0x01, 0x00, 0x00, // Length of modulus n (byte): 256
0x00, 0x00, 0x00, 0x00, // Length of the public key exponent e (byte): 0
0x00, 0x01, 0x00, 0x00, // Length of the private key exponent d (byte): 256
// Modulus n
0xc5, 0x35, 0x62, 0x48, 0xc4, 0x92, 0x87, 0x73, 0x0d, 0x42, 0x96, 0xfc, 0x7b, 0x11, 0x05, 0x06,
0x0f, 0x8d, 0x66, 0xc1, 0x0e, 0xad, 0x37, 0x44, 0x92, 0x95, 0x2f, 0x6a, 0x55, 0xba, 0xec, 0x1d,
0x54, 0x62, 0x0a, 0x4b, 0xd3, 0xc7, 0x05, 0xe4, 0x07, 0x40, 0xd9, 0xb7, 0xc2, 0x12, 0xcb, 0x9a,
0x90, 0xad, 0xe3, 0x24, 0xe8, 0x5e, 0xa6, 0xf8, 0xd0, 0x6e, 0xbc, 0xd1, 0x69, 0x7f, 0x6b, 0xe4,
0x2b, 0x4e, 0x1a, 0x65, 0xbb, 0x73, 0x88, 0x6b, 0x7c, 0xaf, 0x7e, 0xd0, 0x47, 0x26, 0xeb, 0xa5,
0xbe, 0xd6, 0xe8, 0xee, 0x9c, 0xa5, 0x66, 0xa5, 0xc9, 0xd3, 0x25, 0x13, 0xc4, 0x0e, 0x6c, 0xab,
0x50, 0xb6, 0x50, 0xc9, 0xce, 0x8f, 0x0a, 0x0b, 0xc6, 0x28, 0x69, 0xe9, 0x83, 0x69, 0xde, 0x42,
0x56, 0x79, 0x7f, 0xde, 0x86, 0x24, 0xca, 0xfc, 0xaa, 0xc0, 0xf3, 0xf3, 0x7f, 0x92, 0x8e, 0x8a,
0x12, 0x52, 0xfe, 0x50, 0xb1, 0x5e, 0x8c, 0x01, 0xce, 0xfc, 0x7e, 0xf2, 0x4f, 0x5f, 0x03, 0xfe,
0xa7, 0xcd, 0xa1, 0xfc, 0x94, 0x52, 0x00, 0x8b, 0x9b, 0x7f, 0x09, 0xab, 0xa8, 0xa4, 0xf5, 0xb4,
0xa5, 0xaa, 0xfc, 0x72, 0xeb, 0x17, 0x40, 0xa9, 0xee, 0xbe, 0x8f, 0xc2, 0xd1, 0x80, 0xc2, 0x0d,
0x44, 0xa9, 0x59, 0x44, 0x59, 0x81, 0x3b, 0x5d, 0x4a, 0xde, 0xfb, 0xae, 0x24, 0xfc, 0xa3, 0xd9,
0xbc, 0x57, 0x55, 0xc2, 0x26, 0xbc, 0x19, 0xa7, 0x9a, 0xc5, 0x59, 0xa3, 0xee, 0x5a, 0xef, 0x41,
0x80, 0x7d, 0xf8, 0x5e, 0xc1, 0x1d, 0x32, 0x38, 0x41, 0x5b, 0xb6, 0x92, 0xb8, 0xb7, 0x03, 0x0d,
0x3e, 0x59, 0x0f, 0x1c, 0xb3, 0xe1, 0x2a, 0x95, 0x1a, 0x3b, 0x50, 0x4f, 0xc4, 0x1d, 0xcf, 0x73,
0x7c, 0x14, 0xca, 0xe3, 0x0b, 0xa7, 0xc7, 0x1a, 0x41, 0x4a, 0xee, 0xbe, 0x1f, 0x43, 0xdd, 0xf9,
// Private key exponent d
0x88, 0x4b, 0x82, 0xe7, 0xe3, 0xe3, 0x99, 0x75, 0x6c, 0x9e, 0xaf, 0x17, 0x44, 0x3e, 0xd9, 0x07,
0xfd, 0x4b, 0xae, 0xce, 0x92, 0xc4, 0x28, 0x44, 0x5e, 0x42, 0x79, 0x08, 0xb6, 0xc3, 0x7f, 0x58,
0x2d, 0xef, 0xac, 0x4a, 0x07, 0xcd, 0xaf, 0x46, 0x8f, 0xb4, 0xc4, 0x43, 0xf9, 0xff, 0x5f, 0x74,
0x2d, 0xb5, 0xe0, 0x1c, 0xab, 0xf4, 0x6e, 0xd5, 0xdb, 0xc8, 0x0c, 0xfb, 0x76, 0x3c, 0x38, 0x66,
0xf3, 0x7f, 0x01, 0x43, 0x7a, 0x30, 0x39, 0x02, 0x80, 0xa4, 0x11, 0xb3, 0x04, 0xd9, 0xe3, 0x57,
0x23, 0xf4, 0x07, 0xfc, 0x91, 0x8a, 0xc6, 0xcc, 0xa2, 0x16, 0x29, 0xb3, 0xe5, 0x76, 0x4a, 0xa8,
0x84, 0x19, 0xdc, 0xef, 0xfc, 0xb0, 0x63, 0x33, 0x0b, 0xfa, 0xf6, 0x68, 0x0b, 0x08, 0xea, 0x31,
0x52, 0xee, 0x99, 0xef, 0x43, 0x2a, 0xbe, 0x97, 0xad, 0xb3, 0xb9, 0x66, 0x7a, 0xae, 0xe1, 0x8f,
0x57, 0x86, 0xe5, 0xfe, 0x14, 0x3c, 0x81, 0xd0, 0x64, 0xf8, 0x86, 0x1a, 0x0b, 0x40, 0x58, 0xc9,
0x33, 0x49, 0xb8, 0x99, 0xc6, 0x2e, 0x94, 0x70, 0xee, 0x09, 0x88, 0xe1, 0x5c, 0x4e, 0x6c, 0x22,
0x72, 0xa7, 0x2a, 0x21, 0xdd, 0xd7, 0x1d, 0xfc, 0x63, 0x15, 0x0b, 0xde, 0x06, 0x9c, 0xf3, 0x28,
0xf3, 0xac, 0x4a, 0xa8, 0xb5, 0x50, 0xca, 0x9b, 0xcc, 0x0a, 0x04, 0xfe, 0x3f, 0x98, 0x68, 0x81,
0xac, 0x24, 0x53, 0xea, 0x1f, 0x1c, 0x6e, 0x5e, 0xca, 0xe8, 0x31, 0x0d, 0x08, 0x12, 0xf3, 0x26,
0xf8, 0x5e, 0xeb, 0x10, 0x27, 0xae, 0xaa, 0xc3, 0xad, 0x6c, 0xc1, 0x89, 0xdb, 0x7d, 0x5a, 0x12,
0x55, 0xad, 0x11, 0x19, 0xa1, 0xa9, 0x8f, 0x0b, 0x6d, 0x78, 0x8d, 0x1c, 0xdf, 0xe5, 0x63, 0x82,
0x0b, 0x7d, 0x23, 0x04, 0xb4, 0x75, 0x8c, 0xed, 0x77, 0xfc, 0x1a, 0x85, 0x29, 0x11, 0xe0, 0x61,
]);
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