Crypto Architecture Kit (Crypto Architecture Kit)

• About This Kit
• Key Generation and Conversion
  • Key Generation and Conversion Overview
  • Key Generation and Conversion Specifications
    • Symmetric Key Generation and Conversion Specifications
    • Asymmetric Key Generation and Conversion Specifications
  • Key Generation and Conversion Development
    • Randomly Generating a Symmetric Key (ArkTS)
    • Randomly Generating a Symmetric Key (C/C++)
    • Converting Binary Data into a Symmetric Key (ArkTS)
    • Converting Binary Data into a Symmetric Key (C/C++)
    • Randomly Generating an Asymmetric Key Pair (ArkTS)
    • Randomly Generating an Asymmetric Key Pair (C/C++)
    • Converting Binary Data into an Asymmetric Key Pair (ArkTS)
    • Converting Binary Data into an Asymmetric Key Pair (C/C++)
    • Generating an Asymmetric Key Pair Based on Key Parameters (ArkTS)
    • Generating an Asymmetric Key Pair Based on Key Parameters (C/C++)
    • Converting a Compressed or Uncompressed ECC Public Key (ArkTS)
    • Converting a Compressed or Uncompressed ECC Public Key (C/C++)
    • Converting Compressed or Uncompressed ECC Point Data (ArkTS)
    • Converting Compressed or Uncompressed ECC Point Data (C/C++)
    • Converting a PEM String into an Asymmetric Key Pair (ArkTS)
    • Converting a PEM String into an Asymmetric Key Pair (C/C++)
    • Encoding and Decoding with an RSA Private Key (ArkTS)
    • Encoding and Decoding with an RSA Private Key (C/C++)
    • Obtaining a Public Key from a Private Key (ArkTS)
    • Obtaining a Public Key from a Private Key (C/C++)
• Encryption and Decryption
  • Encryption and Decryption Overview
  • Encryption and Decryption Algorithm Specifications
    • Symmetric Key Encryption and Decryption Algorithm Specifications
    • Asymmetric Key Encryption and Decryption Algorithm Specifications
    • Encryption and Decryption by Segment
  • Encryption and Decryption Development
    • Encryption and Decryption with an AES Symmetric Key (GCM Mode) (ArkTS)
    • Encryption and Decryption with an AES Symmetric Key (GCM Mode) (C/C++)
    • Encryption and Decryption with an AES Symmetric Key (CCM Mode) (ArkTS)
    • Encryption and Decryption with an AES Symmetric Key (CCM Mode) (C/C++)
    • Encryption and Decryption Using an AES Symmetric Key (CCM Mode) with AeadParamsSpec (ArkTS)
    • Encryption and Decryption with an AES Symmetric Key (CBC Mode) (ArkTS)
    • Encryption and Decryption with an AES Symmetric Key (CBC Mode) (C/C++)
    • Encryption and Decryption with an AES Symmetric Key (ECB Mode) (ArkTS)
    • Encryption and Decryption with an AES Symmetric Key (ECB Mode) (C/C++)
    • Encryption and Decryption by Segment with an AES Symmetric Key (GCM Mode) (ArkTS)
    • Encryption and Decryption with an AES Symmetric Key (XTS Mode) (ArkTS)
    • Encryption and Decryption by Segment with an AES Symmetric Key (GCM Mode) (C/C++)
    • Encryption and Decryption with a DES Symmetric Key (ECB Mode) (ArkTS)
    • Encryption and Decryption with a DES Symmetric Key (ECB Mode) (C/C++)
    • Encryption and Decryption with a 3DES Symmetric Key Pair (ArkTS)
    • Encryption and Decryption with a 3DES Symmetric Key Pair (C/C++)
    • Encryption and Decryption with an SM4 Symmetric Key (ECB Mode) (ArkTS)
    • Encryption and Decryption with an SM4 Symmetric Key (ECB Mode) (C/C++)
    • Encryption and Decryption with an SM4 Symmetric Key (CBC Mode) (ArkTS)
    • Encryption and Decryption with an SM4 Symmetric Key (CBC Mode) (C/C++)
    • Encryption and Decryption with an SM4 Symmetric Key (GCM Mode) (ArkTS)
    • Encryption and Decryption with an SM4 Symmetric Key (GCM Mode) (C/C++)
    • Encryption and Decryption by Segment with an SM4 Symmetric Key (GCM Mode) (ArkTS)
    • Encryption and Decryption by Segment with an SM4 Symmetric Key (GCM Mode) (C/C++)
    • Encryption and Decryption with a ChaCha20 Symmetric Key Pair (ArkTS)
    • Encryption and Decryption with a ChaCha20 Symmetric Key Pair (C/C++)
    • Encryption and Decryption with a ChaCha20 Symmetric Key Pair (Poly1305) (ArkTS)
    • Encryption and Decryption with a ChaCha20 Symmetric Key Pair (Poly1305) (C/C++)
    • Encryption and Decryption with an RSA Asymmetric Key Pair (PKCS1) (ArkTS)
    • Encryption and Decryption with an RSA Asymmetric Key Pair (PKCS1) (C/C++)
    • Encryption and Decryption by Segment with an RSA Asymmetric Key Pair (ArkTS)
    • Encryption and Decryption by Segment with an RSA Asymmetric Key Pair (C/C++)
    • Encryption and Decryption with an RSA Asymmetric Key Pair (PKCS1_OAEP)
    • Encryption and Decryption with an SM2 Asymmetric Key Pair (ArkTS)
    • Encryption and Decryption with an SM2 Asymmetric Key Pair (C/C++)
    • Encryption and Decryption of Symmetric Keys with AES-WRAP (ArkTS)
    • Encryption and Decryption of Symmetric Keys with AES-WRAP (C/C++)
    • Converting SM2 Ciphertext (ArkTS)
    • Converting SM2 Ciphertext (C/C++)
    • Encryption and Decryption with an RC2 Symmetric Key (CBC Mode) (ArkTS)
    • Encryption and Decryption with an RC4 Symmetric Key (ArkTS)
    • Encryption and Decryption with ECIES (ArkTS)
    • Encryption and Decryption Using ECIES (C/C++)
• Signing and Signature Verification
  • Signing and Signature Verification Overview and Algorithm Specifications
  • Signing and Signature Verification Development
    • Signing and Signature Verification with an RSA Key Pair (PKCS1 Mode) (ArkTS)
    • Signing and Signature Verification with an RSA Key Pair (PKCS1 Mode) (C/C++)
    • Signing and Signature Verification with an RSA Key Pair (PKCS1 Mode) (OnlySign and OnlyVerify Modes) (ArkTS)
    • Signing and Signature Recovery Using an RSA Key Pair (PKCS1 Mode) (ArkTS)
    • Signature Recovery Using an RSA Key Pair (PKCS1 Mode) (C/C++)
    • Signing and Signature Verification by Segment with an RSA Key Pair (PKCS1 Mode) (ArkTS)
    • Signing and Signature Verification by Segment with an RSA Key Pair (PKCS1 Mode) (C/C++)
    • Signing and Signature Verification with an RSA Key Pair (PSS Mode) (ArkTS)
    • Signing and Signature Verification with an RSA Key Pair (PSS Mode) (C/C++)
    • Signing and Signature Verification with an RSA Key Pair (PSS Mode) (OnlySign and OnlyVerify Modes) (ArkTS)
    • Signing and Signature Verification with an ECDSA Key Pair (ArkTS)
    • Signing and Signature Verification with an ECDSA Key Pair (C/C++)
    • Signing and Signature Verification with an ECC Key Pair (OnlySign and OnlyVerify Modes) (ArkTS)
    • Signing and Signature Verification with an SM2 Key Pair (ArkTS)
    • Signing and Signature Verification with an SM2 Key Pair (C/C++)
    • Converting SM2 Signature Formats (ArkTS)
    • Converting SM2 Signature Formats (C/C++)
• Key Agreement
  • Key Agreement Overview and Algorithm Specifications
  • Key Agreement Development
    • Key Agreement Using ECDH (ArkTS)
    • Key Agreement Using ECDH (C/C++)
    • Key Agreement Using X25519 (ArkTS)
    • Key Agreement Using X25519 (C/C++)
    • Key Agreement Using DH (ArkTS)
    • Key Agreement Using DH (C/C++)
• MD
  • MD Overview and Algorithm Specifications
  • MD Development
    • Generating an MD Using SHA-256 (ArkTS)
    • Generating an MD Using SHA-256 (C/C++)
    • Generating an MD Using MD5 (ArkTS)
    • Generating an MD Using MD5 (C/C++)
    • Generating an MD Using SHA-3 (ArkTS)
    • Generating an MD Using SHA3-256 (C/C++)
• MAC
  • MAC Overview and Algorithm Specifications
  • Generating an HMAC (ArkTS)
  • Generating an HMAC (C/C++)
  • Generating a CMAC (ArkTS)
  • Generating a CMAC (C/C++)
• Random Numbers
  • Generating Secure Random Numbers (ArkTS)
  • Generating Secure Random Numbers (C/C++)
  • Generating Secure Random Numbers with Hardware Entropy Sources (ArkTS)
  • Generating Secure Random Numbers with Hardware Entropy Sources (C/C++)
• Key Derivation
  • Key Derivation Overview and Algorithm Specifications
  • Key Derivation Using PBKDF2 (ArkTS)
  • Key Derivation Using PBKDF2 (C/C++)
  • Key Derivation Using HKDF (ArkTS)
  • Key Derivation Using HKDF (C/C++)
  • Key Derivation Using Scrypt (ArkTS)
  • Key Derivation Using Scrypt (C/C++)
  • Key Derivation Using X963KDF (ArkTS)
  • Key Derivation Using X963KDF (C/C++)
• Crypto Architecture Kit FAQs
  • AES Decryption Failure Returning Error Code 17630001