KeyPackageBuilder

xmtp_cryptography::openmls::key_packages

Struct KeyPackageBuilder 

pub struct KeyPackageBuilder { /* private fields */ }
Expand description

Builder that helps creating (and configuring) a KeyPackage.

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impl KeyPackageBuilder

pub fn new() -> KeyPackageBuilder

Create a key package builder.

pub fn key_package_lifetime(self, lifetime: Lifetime) -> KeyPackageBuilder

Set the key package lifetime.

pub fn key_package_extensions(self, extensions: Extensions) -> KeyPackageBuilder

Set the key package extensions.

pub fn mark_as_last_resort(self) -> KeyPackageBuilder

Mark the key package as a last-resort key package via a LastResortExtension.

pub fn leaf_node_capabilities( self, capabilities: Capabilities, ) -> KeyPackageBuilder

Set the leaf node capabilities.

pub fn leaf_node_extensions( self, extensions: Extensions, ) -> Result<KeyPackageBuilder, InvalidExtensionError>

Set the leaf node extensions.

Returns an error if one or more of the extensions is invalid in leaf nodes.

pub fn build( self, ciphersuite: Ciphersuite, provider: &impl OpenMlsProvider, signer: &impl Signer, credential_with_key: CredentialWithKey, ) -> Result<KeyPackageBundle, KeyPackageNewError>

Finalize and build the key package.

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impl Clone for KeyPackageBuilder

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fn clone(&self) -> KeyPackageBuilder

Returns a duplicate of the value. Read more
1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for KeyPackageBuilder

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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more
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impl Default for KeyPackageBuilder

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fn default() -> KeyPackageBuilder

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for KeyPackageBuilder

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fn deserialize<__D>( __deserializer: __D, ) -> Result<KeyPackageBuilder, <__D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Serialize for KeyPackageBuilder

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fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more

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