View Source jose_curve25519 behaviour (JOSE v1.11.10)

Summary

Types

context/0
eddsa_public_key/0
eddsa_secret_key/0
eddsa_seed/0
maybe_invalid_signature/0
message/0
signature/0
x25519_public_key/0
x25519_secret_key/0
x25519_seed/0
x25519_shared_secret/0

Callbacks

ed25519_sign/2
ed25519_verify/3
ed25519ctx_sign/3
ed25519ctx_verify/4
ed25519ph_sign/2
ed25519ph_sign/3
ed25519ph_verify/3
ed25519ph_verify/4
eddsa_keypair/0
eddsa_keypair/1
eddsa_secret_to_public/1
x25519_keypair/0
x25519_keypair/1
x25519_secret_to_public/1
x25519_shared_secret/2

Functions

ed25519_sign(Message, SecretKey)
ed25519_verify(Signature, Message, PublicKey)
ed25519ctx_sign(Message, SecretKey, Context)
ed25519ctx_verify(Signature, Message, PublicKey, Context)
ed25519ph_sign(Message, SecretKey)
ed25519ph_sign(Message, SecretKey, Context)
ed25519ph_verify(Signature, Message, PublicKey)
ed25519ph_verify(Signature, Message, PublicKey, Context)
eddsa_keypair()
eddsa_keypair(Seed)
eddsa_secret_to_public(SecretKey)
x25519_keypair()
x25519_keypair(Seed)
x25519_secret_to_public(SecretKey)
x25519_shared_secret(MySecretKey, YourPublicKey)

Types

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context/0

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-type context() :: binary().
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eddsa_public_key/0

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-type eddsa_public_key() :: <<_:256>>.
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eddsa_secret_key/0

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-type eddsa_secret_key() :: <<_:512>>.
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eddsa_seed/0

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-type eddsa_seed() :: <<_:256>>.
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maybe_invalid_signature/0

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-type maybe_invalid_signature() :: signature() | binary().
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message/0

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-type message() :: binary().
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signature/0

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-type signature() :: <<_:512>>.
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x25519_public_key/0

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-type x25519_public_key() :: <<_:256>>.
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x25519_secret_key/0

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-type x25519_secret_key() :: <<_:256>>.
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x25519_seed/0

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-type x25519_seed() :: <<_:256>>.
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x25519_shared_secret/0

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-type x25519_shared_secret() :: <<_:256>>.

Callbacks

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ed25519_sign/2

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-callback ed25519_sign(Message :: message(), SecretKey :: eddsa_secret_key()) -> Signature :: signature().
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ed25519_verify/3

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-callback ed25519_verify(Signature :: maybe_invalid_signature(),
               Message :: message(),
               PublicKey :: eddsa_public_key()) ->
                  boolean().
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ed25519ctx_sign/3

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-callback ed25519ctx_sign(Message :: message(), SecretKey :: eddsa_secret_key(), Context :: context()) ->
                   Signature :: signature().
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ed25519ctx_verify/4

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-callback ed25519ctx_verify(Signature :: maybe_invalid_signature(),
                  Message :: message(),
                  PublicKey :: eddsa_public_key(),
                  Context :: context()) ->
                     boolean().
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ed25519ph_sign/2

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-callback ed25519ph_sign(Message :: message(), SecretKey :: eddsa_secret_key()) -> Signature :: signature().
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ed25519ph_sign/3

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-callback ed25519ph_sign(Message :: message(), SecretKey :: eddsa_secret_key(), Context :: context()) ->
                  Signature :: signature().
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ed25519ph_verify/3

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-callback ed25519ph_verify(Signature :: maybe_invalid_signature(),
                 Message :: message(),
                 PublicKey :: eddsa_public_key()) ->
                    boolean().
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ed25519ph_verify/4

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-callback ed25519ph_verify(Signature :: maybe_invalid_signature(),
                 Message :: message(),
                 PublicKey :: eddsa_public_key(),
                 Context :: context()) ->
                    boolean().
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eddsa_keypair/0

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-callback eddsa_keypair() -> {PublicKey :: eddsa_public_key(), SecretKey :: eddsa_secret_key()}.
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eddsa_keypair/1

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-callback eddsa_keypair(Seed :: eddsa_seed()) ->
                 {PublicKey :: eddsa_public_key(), SecretKey :: eddsa_secret_key()}.
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eddsa_secret_to_public/1

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-callback eddsa_secret_to_public(SecretKey :: eddsa_secret_key()) -> PublicKey :: eddsa_public_key().
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x25519_keypair/0

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-callback x25519_keypair() -> {PublicKey :: x25519_public_key(), SecretKey :: x25519_secret_key()}.
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x25519_keypair/1

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-callback x25519_keypair(Seed :: x25519_seed()) ->
                  {PublicKey :: x25519_public_key(), SecretKey :: x25519_secret_key()}.
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x25519_secret_to_public/1

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-callback x25519_secret_to_public(SecretKey :: x25519_secret_key()) -> PublicKey :: x25519_public_key().
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x25519_shared_secret/2

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-callback x25519_shared_secret(MySecretKey :: x25519_secret_key(), YourPublicKey :: x25519_public_key()) ->
                        SharedSecret :: x25519_shared_secret().

Functions

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ed25519_sign(Message, SecretKey)

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-spec ed25519_sign(message(), eddsa_secret_key()) -> signature().
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ed25519_verify(Signature, Message, PublicKey)

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-spec ed25519_verify(maybe_invalid_signature(), message(), eddsa_public_key()) -> boolean().
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ed25519ctx_sign(Message, SecretKey, Context)

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-spec ed25519ctx_sign(message(), eddsa_secret_key(), context()) -> signature().
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ed25519ctx_verify(Signature, Message, PublicKey, Context)

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-spec ed25519ctx_verify(maybe_invalid_signature(), message(), eddsa_public_key(), context()) ->
                     boolean().
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ed25519ph_sign(Message, SecretKey)

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-spec ed25519ph_sign(message(), eddsa_secret_key()) -> signature().
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ed25519ph_sign(Message, SecretKey, Context)

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-spec ed25519ph_sign(message(), eddsa_secret_key(), context()) -> signature().
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ed25519ph_verify(Signature, Message, PublicKey)

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-spec ed25519ph_verify(maybe_invalid_signature(), message(), eddsa_public_key()) -> boolean().
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ed25519ph_verify(Signature, Message, PublicKey, Context)

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-spec ed25519ph_verify(maybe_invalid_signature(), message(), eddsa_public_key(), context()) -> boolean().
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eddsa_keypair()

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-spec eddsa_keypair() -> {eddsa_public_key(), eddsa_secret_key()}.
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eddsa_keypair(Seed)

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-spec eddsa_keypair(eddsa_seed()) -> {eddsa_public_key(), eddsa_secret_key()}.
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eddsa_secret_to_public(SecretKey)

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-spec eddsa_secret_to_public(eddsa_secret_key()) -> eddsa_public_key().
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x25519_keypair()

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-spec x25519_keypair() -> {x25519_public_key(), x25519_secret_key()}.
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x25519_keypair(Seed)

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-spec x25519_keypair(x25519_seed()) -> {x25519_public_key(), x25519_secret_key()}.
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x25519_secret_to_public(SecretKey)

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-spec x25519_secret_to_public(x25519_secret_key()) -> x25519_public_key().
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x25519_shared_secret(MySecretKey, YourPublicKey)

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-spec x25519_shared_secret(MySecretKey :: x25519_secret_key(), YourPublicKey :: x25519_public_key()) ->
                        x25519_shared_secret().