Struct ockam_entity::ProfileState [−][src]
pub struct ProfileState { /* fields omitted */ }
Expand description
Profile implementation
Implementations
pub fn new(
identifier: ProfileIdentifier,
change_events: Changes,
contacts: Contacts,
vault: VaultSync,
key_attribs: KeyAttributes,
rng: impl RngCore + CryptoRng + Clone
) -> Self
pub fn new(
identifier: ProfileIdentifier,
change_events: Changes,
contacts: Contacts,
vault: VaultSync,
key_attribs: KeyAttributes,
rng: impl RngCore + CryptoRng + Clone
) -> Self
Profile constructor
pub fn create_key_static(
prev_id: EventIdentifier,
key_attributes: KeyAttributes,
attributes: ProfileEventAttributes,
root_key: Option<&Secret>,
vault: &mut VaultSync
) -> Result<ProfileChangeEvent>
pub fn create_key_static(
prev_id: EventIdentifier,
key_attributes: KeyAttributes,
attributes: ProfileEventAttributes,
root_key: Option<&Secret>,
vault: &mut VaultSync
) -> Result<ProfileChangeEvent>
Create a new key
Trait Implementations
fn accept_credential_offer(
&mut self,
offer: &CredentialOffer,
signing_public_key: SigningPublicKey
) -> Result<(CredentialRequest, CredentialFragment1)>
fn accept_credential_offer(
&mut self,
offer: &CredentialOffer,
signing_public_key: SigningPublicKey
) -> Result<(CredentialRequest, CredentialFragment1)>
Accepts a credential offer from an issuer
fn combine_credential_fragments(
&mut self,
credential_fragment1: CredentialFragment1,
credential_fragment2: CredentialFragment2
) -> Result<Credential>
fn combine_credential_fragments(
&mut self,
credential_fragment1: CredentialFragment1,
credential_fragment2: CredentialFragment2
) -> Result<Credential>
Combine credential fragments to yield a completed credential
fn is_valid_credential(
&mut self,
credential: &Credential,
verifier_key: SigningPublicKey
) -> Result<bool>
fn is_valid_credential(
&mut self,
credential: &Credential,
verifier_key: SigningPublicKey
) -> Result<bool>
Check a credential to make sure its valid
fn present_credentials(
&mut self,
credential: &[Credential],
presentation_manifests: &[PresentationManifest],
proof_request_id: ProofRequestId
) -> Result<Vec<CredentialPresentation>>
fn present_credentials(
&mut self,
credential: &[Credential],
presentation_manifests: &[PresentationManifest],
proof_request_id: ProofRequestId
) -> Result<Vec<CredentialPresentation>>
Given a list of credentials, and a list of manifests generates a zero-knowledge presentation. Each credential maps to a presentation manifest Read more
Return the signing key associated with this CredentialIssuer
Return the public key
Create a credential offer
Create a proof of possession for this issuers signing key
fn sign_credential(
&mut self,
schema: &CredentialSchema,
attributes: &[CredentialAttribute]
) -> Result<Credential>
fn sign_credential(
&mut self,
schema: &CredentialSchema,
attributes: &[CredentialAttribute]
) -> Result<Credential>
Sign the claims into the credential
fn sign_credential_request(
&mut self,
request: &CredentialRequest,
schema: &CredentialSchema,
attributes: &[(String, CredentialAttribute)],
offer_id: OfferId
) -> Result<CredentialFragment2>
fn sign_credential_request(
&mut self,
request: &CredentialRequest,
schema: &CredentialSchema,
attributes: &[(String, CredentialAttribute)],
offer_id: OfferId
) -> Result<CredentialFragment2>
Sign a credential request where certain claims have already been committed and signs the remaining claims
Create a unique proof request id so the holder must create a fresh proof
Verify a proof of possession
fn verify_credential_presentations(
&mut self,
presentations: &[CredentialPresentation],
presentation_manifests: &[PresentationManifest],
proof_request_id: [u8; 32]
) -> Result<bool>
fn verify_credential_presentations(
&mut self,
presentations: &[CredentialPresentation],
presentation_manifests: &[PresentationManifest],
proof_request_id: [u8; 32]
) -> Result<bool>
Check if the credential presentations are valid
Get Secret
key. Key is uniquely identified by label in KeyAttributes
fn create_auth_proof<S: AsRef<[u8]>>(
&mut self,
channel_state: S
) -> Result<AuthenticationProof>
fn create_auth_proof<S: AsRef<[u8]>>(
&mut self,
channel_state: S
) -> Result<AuthenticationProof>
Generate Proof of possession of [Profile
].
channel_state should be tied to channel’s cryptographical material (e.g. h value for Noise XX)
Verify Proof of possession of [Profile
] with given ProfileIdentifier
.
channel_state should be tied to channel’s cryptographical material (e.g. h value for Noise XX)
Verify whole event chain of current [Profile
]
Return unique [Profile
] identifier, which is equal to sha256 of the root public key
Rotate existing key.
Get PublicKey
.
Add a change event.
Return change history chain
Convert [Profile
] to Contact
Return Contact
with given ProfileIdentifier
Verify cryptographically whole event chain. Also verify sequence correctness
Verify and add new Contact
to [Profile
]’s Contact list
fn verify_and_update_contact<C: AsRef<[ProfileChangeEvent]>>(
&mut self,
contact_id: &ProfileIdentifier,
change_events: C
) -> Result<bool>
fn verify_and_update_contact<C: AsRef<[ProfileChangeEvent]>>(
&mut self,
contact_id: &ProfileIdentifier,
change_events: C
) -> Result<bool>
Verify and update known Contact
with new ProfileChangeEvent
s
Auto Trait Implementations
impl !RefUnwindSafe for ProfileState
impl Send for ProfileState
impl Sync for ProfileState
impl Unpin for ProfileState
impl !UnwindSafe for ProfileState
Blanket Implementations
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pub fn vzip(self) -> V