Trait massa_models::secure_share::SecureShareContent

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pub trait SecureShareContentwhere
    Self: Sized + Display,{
    // Provided methods
    fn sign(
        &self,
        keypair: &KeyPair,
        content_hash: &Hash
    ) -> Result<Signature, ModelsError> { ... }
    fn verify_signature(
        &self,
        public_key: &PublicKey,
        content_hash: &Hash,
        signature: &Signature
    ) -> Result<(), ModelsError> { ... }
    fn new_verifiable<Ser: Serializer<Self>, ID: Id>(
        self,
        content_serializer: Ser,
        keypair: &KeyPair,
        chain_id: u64
    ) -> Result<SecureShare<Self, ID>, ModelsError> { ... }
    fn compute_hash(
        &self,
        content_serialized: &[u8],
        content_creator_pub_key: &PublicKey,
        _chain_id: u64
    ) -> Hash { ... }
    fn compute_signed_hash(
        &self,
        _public_key: &PublicKey,
        content_hash: &Hash
    ) -> Hash { ... }
    fn serialize(
        signature: &Signature,
        creator_public_key: &PublicKey,
        serialized_content: &[u8],
        buffer: &mut Vec<u8>
    ) -> Result<(), SerializeError> { ... }
    fn deserialize<'a, E: ParseError<&'a [u8]> + ContextError<&'a [u8]>, Deser: Deserializer<Self>, ID: Id>(
        content_serializer: Option<&dyn Serializer<Self>>,
        signature_deserializer: &SignatureDeserializer,
        creator_public_key_deserializer: &PublicKeyDeserializer,
        content_deserializer: &Deser,
        buffer: &'a [u8],
        chain_id: u64
    ) -> IResult<&'a [u8], SecureShare<Self, ID>, E> { ... }
}
Expand description

Trait that define a structure that can be signed for secure sharing.

Provided Methods§

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fn sign( &self, keypair: &KeyPair, content_hash: &Hash ) -> Result<Signature, ModelsError>

Sign the SecureShare given the content

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fn verify_signature( &self, public_key: &PublicKey, content_hash: &Hash, signature: &Signature ) -> Result<(), ModelsError>

verify signature

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fn new_verifiable<Ser: Serializer<Self>, ID: Id>( self, content_serializer: Ser, keypair: &KeyPair, chain_id: u64 ) -> Result<SecureShare<Self, ID>, ModelsError>

Using the provided key-pair, applies a cryptographic signature, and packages the data required to share and verify the data in a trust-free network of peers.

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fn compute_hash( &self, content_serialized: &[u8], content_creator_pub_key: &PublicKey, _chain_id: u64 ) -> Hash

Compute hash

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fn compute_signed_hash( &self, _public_key: &PublicKey, content_hash: &Hash ) -> Hash

Compute hash used for signature

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fn serialize( signature: &Signature, creator_public_key: &PublicKey, serialized_content: &[u8], buffer: &mut Vec<u8> ) -> Result<(), SerializeError>

Serialize the secured structure

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fn deserialize<'a, E: ParseError<&'a [u8]> + ContextError<&'a [u8]>, Deser: Deserializer<Self>, ID: Id>( content_serializer: Option<&dyn Serializer<Self>>, signature_deserializer: &SignatureDeserializer, creator_public_key_deserializer: &PublicKeyDeserializer, content_deserializer: &Deser, buffer: &'a [u8], chain_id: u64 ) -> IResult<&'a [u8], SecureShare<Self, ID>, E>

Deserialize the secured structure

Implementors§