Trait sp_session::SessionKeys[−][src]

pub trait SessionKeys<Block: BlockT>: Core<Block> {
    fn generate_session_keys(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        seed: Option<Vec<u8>>
    ) -> Result<Vec<u8>, Self::Error> { ... }

    fn generate_session_keys_with_context(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        context: ExecutionContext, 
        seed: Option<Vec<u8>>
    ) -> Result<Vec<u8>, Self::Error> { ... }

    fn decode_session_keys(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        encoded: Vec<u8>
    ) -> Result<Option<Vec<(Vec<u8>, KeyTypeId)>>, Self::Error> { ... }

    fn decode_session_keys_with_context(
        &self, 
        __runtime_api_at_param__: &BlockId<Block>, 
        context: ExecutionContext, 
        encoded: Vec<u8>
    ) -> Result<Option<Vec<(Vec<u8>, KeyTypeId)>>, Self::Error> { ... }
}

Session keys runtime api.

Provided methods

fn generate_session_keys(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    seed: Option<Vec<u8>>
) -> Result<Vec<u8>, Self::Error>[src]

Generate a set of session keys with optionally using the given seed. The keys should be stored within the keystore exposed via runtime externalities.

The seed needs to be a valid utf8 string.

Returns the concatenated SCALE encoded public keys.

fn generate_session_keys_with_context(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    context: ExecutionContext,
    seed: Option<Vec<u8>>
) -> Result<Vec<u8>, Self::Error>[src]

Generate a set of session keys with optionally using the given seed. The keys should be stored within the keystore exposed via runtime externalities.

The seed needs to be a valid utf8 string.

Returns the concatenated SCALE encoded public keys.

fn decode_session_keys(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    encoded: Vec<u8>
) -> Result<Option<Vec<(Vec<u8>, KeyTypeId)>>, Self::Error>[src]

Decode the given public session keys.

Returns the list of public raw public keys + key type.

fn decode_session_keys_with_context(
    &self,
    __runtime_api_at_param__: &BlockId<Block>,
    context: ExecutionContext,
    encoded: Vec<u8>
) -> Result<Option<Vec<(Vec<u8>, KeyTypeId)>>, Self::Error>[src]

Decode the given public session keys.

Returns the list of public raw public keys + key type.

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Trait Implementations

impl<Block: BlockT, __Sr_Api_Error__> RuntimeApiInfo for dyn SessionKeys<Block, Error = __Sr_Api_Error__>[src]

Implementors

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