Table of Contents

• Table of Contents (you are here)
• Getting Started
  • CryptographyKey
  • Sodium-Plus in the Browser
• SodiumPlus Methods
  • AEAD (XChaCha20-Poly1305)
    • crypto_aead_xchacha20poly1305_ietf_decrypt
    • crypto_aead_xchacha20poly1305_ietf_encrypt
    • crypto_aead_xchacha20poly1305_ietf_keygen
    • Example for crypto_aead_xchacha20poly1305_ietf_*
  • Shared-key authentication
    • crypto_auth
    • crypto_auth_verify
    • crypto_auth_keygen
    • Example for crypto_auth
  • Authenticated public-key encryption
    • crypto_box
    • crypto_box_open
    • crypto_box_keypair
    • crypto_box_keypair_from_secretkey_and_publickey
    • crypto_box_publickey
    • crypto_box_secretkey
    • crypto_box_publickey_from_secretkey
    • Example for crypto_box
  • Sealed boxes (anonymous public-key encryption)
    • crypto_box_seal
    • crypto_box_seal_open
    • Example for crypto_box_seal
  • General-purpose cryptographic hash
    • crypto_generichash
    • crypto_generichash_init
    • crypto_generichash_update
    • crypto_generichash_final
    • crypto_generichash_keygen
    • Example for crypto_generichash
  • Key derivation
    • crypto_kdf_derive_from_key
    • crypto_kdf_keygen
    • Example for crypto_kdf
  • Key exchange
    • crypto_kx_keypair
    • crypto_kx_seed_keypair
    • crypto_kx_client_session_keys
    • crypto_kx_server_session_keys
    • Example for crypto_kx
  • One-time authentication
    • crypto_onetimeauth
    • crypto_onetimeauth_verify
    • crypto_onetimeauth_keygen
    • Example for crypto_onetimeauth
  • Password-based key derivation
    • crypto_pwhash
    • Example for crypto_pwhash
  • Password hashing and storage
    • crypto_pwhash_str
    • crypto_pwhash_str_needs_rehash
    • crypto_pwhash_str_verify
    • Example for crypto_pwhash_str
  • Scalar multiplication over Curve25519 (advanced)
    • crypto_scalarmult
    • crypto_scalarmult_base
    • Example for crypto_scalarmult
  • Shared-key authenticated encryption
    • crypto_secretbox
    • crypto_secretbox_open
    • crypto_secretbox_keygen
    • Example for crypto_secretbox
  • Encrypted streams
    • crypto_secretstream_xchacha20poly1305_init_push
    • crypto_secretstream_xchacha20poly1305_init_pull
    • crypto_secretstream_xchacha20poly1305_push
    • crypto_secretstream_xchacha20poly1305_pull
    • crypto_secretstream_xchacha20poly1305_keygen
    • crypto_secretstream_xchacha20poly1305_rekey
    • Example for crypto_secretstream_xchacha20poly1305
  • Short-input hashing
    • crypto_shorthash
    • crypto_shorthash_keygen
    • Example for crypto_shorthash
  • Digital signatures
    • crypto_sign
    • crypto_sign_open
    • crypto_sign_detached
    • crypto_sign_verify_detached
    • crypto_sign_keypair
    • crypto_sign_publickey
    • crypto_sign_secretkey
    • crypto_sign_ed25519_sk_to_curve25519
    • crypto_sign_ed25519_pk_to_curve25519
    • Example for crypto_sign
  • Randomness
    • randombytes_buf
    • randombytes_uniform
    • Example for randombytes
  • Utilities
    • sodium_bin2hex
    • sodium_hex2bin