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Differential D7671 Diff 25956 shared/protos/identity_client.proto

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shared/protos/identity_client.proto

Show All 33 Linesservice IdentityClientService {
// Called by clients to get a nonce for a Sign-In with Ethereum message // Called by clients to get a nonce for a Sign-In with Ethereum message
rpc GenerateNonce(Empty) returns (GenerateNonceResponse) {} rpc GenerateNonce(Empty) returns (GenerateNonceResponse) {}
// X3DH actions // X3DH actions
// Called by clients to get all device keys associated with a user in order // Called by clients to get all device keys associated with a user in order
// to open a new channel of communication on any of their devices. // to open a new channel of communication on any of their devices.
// Specially, this will return the following per device: // Specially, this will return the following per device:
// - Identity keys // - Identity keys (both Content and Notif Keys)
// - PreKey (including preKey signature) // - PreKey (including preKey signature)
// - One-time PreKey // - One-time PreKey
rpc GetOutboundKeysForUser(OutboundKeysForUserRequest) returns rpc GetOutboundKeysForUser(OutboundKeysForUserRequest) returns
(OutboundKeysForUserResponse) {} (OutboundKeysForUserResponse) {}
// Called by receivers of a communication request. The reponse will only // Called by receivers of a communication request. The reponse will only
// return identity and prekeys per device, but will not contain one-time keys. // return identity keys (both content and notif keys) and related prekeys per
// device, but will not contain one-time keys.
rpc GetInboundKeysForUser(InboundKeysForUserRequest) returns rpc GetInboundKeysForUser(InboundKeysForUserRequest) returns
(InboundKeysForUserResponse) {} (InboundKeysForUserResponse) {}
// Called by clients to get required keys for opening a connection // Called by clients to get required keys for opening a connection
// to a keyserver // to a keyserver
rpc GetKeyserverKeys(KeyserverKeysRequest) returns rpc GetKeyserverKeys(KeyserverKeysRequest) returns
(KeyserverKeysResponse) {} (KeyserverKeysResponse) {}
// Replenish one-time preKeys // Replenish one-time preKeys
rpc UploadOneTimeKeys(UploadOneTimeKeysRequest) returns (Empty) {} rpc UploadOneTimeKeys(UploadOneTimeKeysRequest) returns (Empty) {}
Show All 14 Lines
message PreKey { message PreKey {
string preKey = 1; string preKey = 1;
string preKeySignature = 2; string preKeySignature = 2;
} }
// Key information needed for starting a X3DH session // Key information needed for starting a X3DH session
message IdentityKeyInfo { message IdentityKeyInfo {
// JSON payload containing Olm Identity keys // JSON payload containing Olm keys
// Sessions for users will contain both IdentityKeys and NotifKeys // Sessions for users will contain both ContentKeys and NotifKeys
// For keyservers, this will only contain IdentityKeys // For keyservers, this will only contain ContentKeys
string payload = 1; string payload = 1;
// Payload signed with the signing ed25519 key // Payload signed with the signing ed25519 key
string payloadSignature = 2; string payloadSignature = 2;
// Signed message used for SIWE // Signed message used for SIWE
// This correlates a given wallet with the identity of a device // This correlates a given wallet with a device's content key
optional string socialProof = 3; optional string socialProof = 3;
} }
// RegisterUser // RegisterUser
// Ephemeral information provided so others can create initial message // Ephemeral information provided so others can create initial message
// to this device // to this device
// //
// Prekeys are generally rotated periodically // Prekeys are generally rotated periodically
// One-time Prekeys are "consumed" after first use, so many need to // One-time Prekeys are "consumed" after first use, so many need to
// be provide to avoid exhausting them. // be provide to avoid exhausting them.
// Bundle of information needed for creating an initial message using X3DH // Bundle of information needed for creating an initial message using X3DH
message DeviceKeyUpload { message DeviceKeyUpload {
IdentityKeyInfo deviceKeyInfo = 1; IdentityKeyInfo deviceKeyInfo = 1;
PreKey identityUpload = 2; PreKey contentUpload = 2;
PreKey notifUpload = 3; PreKey notifUpload = 3;
repeated string onetimeIdentityPrekeys = 4; repeated string onetimeContentPrekeys = 4;
repeated string onetimeNotifPrekeys = 5; repeated string onetimeNotifPrekeys = 5;
} }
// Request for registering a new user // Request for registering a new user
message RegistrationStartRequest { message RegistrationStartRequest {
// Message sent to initiate PAKE registration (step 1) // Message sent to initiate PAKE registration (step 1)
bytes opaqueRegistrationRequest = 1; bytes opaqueRegistrationRequest = 1;
string username = 2; string username = 2;
▲ Show 20 Lines • Show All 117 Lines • ▼ Show 20 Linesmessage GenerateNonceResponse{
string nonce = 1; string nonce = 1;
} }
// GetOutboundKeysForUser // GetOutboundKeysForUser
// Information needed when establishing communication to someone else's device // Information needed when establishing communication to someone else's device
message OutboundKeyInfo { message OutboundKeyInfo {
IdentityKeyInfo identityInfo = 1; IdentityKeyInfo identityInfo = 1;
PreKey identityPrekey = 2; PreKey contentPrekey = 2;
PreKey notifPrekey = 3; PreKey notifPrekey = 3;
optional string onetimeIdentityPrekey = 4; optional string onetimeContentPrekey = 4;
optional string onetimeNotifPrekey = 5; optional string onetimeNotifPrekey = 5;
} }
// Information needed by a device to establish communcation when responding // Information needed by a device to establish communcation when responding
// to a request. // to a request.
// The device receiving a request only needs the identity and prekeys. // The device receiving a request only needs the content key and prekey.
message OutboundKeysForUserRequest { message OutboundKeysForUserRequest {
oneof identifier { oneof identifier {
string username = 1; string username = 1;
string walletAddress = 2; string walletAddress = 2;
} }
} }
message OutboundKeysForUserResponse { message OutboundKeysForUserResponse {
// Map is keyed on devices' public ed25519 key used for signing // Map is keyed on devices' public ed25519 key used for signing
map<string, OutboundKeyInfo> devices = 1; map<string, OutboundKeyInfo> devices = 1;
} }
// GetInboundKeysForUser // GetInboundKeysForUser
message InboundKeyInfo { message InboundKeyInfo {
IdentityKeyInfo identityInfo = 1; IdentityKeyInfo identityInfo = 1;
PreKey identityPrekey = 2; PreKey contentPrekey = 2;
PreKey notifPrekey = 3; PreKey notifPrekey = 3;
} }
message InboundKeysForUserRequest { message InboundKeysForUserRequest {
oneof identifier { oneof identifier {
string username = 1; string username = 1;
string walletAddress = 2; string walletAddress = 2;
} }
} }
message InboundKeysForUserResponse { message InboundKeysForUserResponse {
// Map is keyed on devices' public ed25519 key used for signing // Map is keyed on devices' public ed25519 key used for signing
map<string, InboundKeyInfo> devices = 1; map<string, InboundKeyInfo> devices = 1;
} }
// GetKeyserverKeys // GetKeyserverKeys
// Information needed when establishing communication to a keyserver // Information needed when establishing communication to a keyserver
message KeyserverSessionInfo { message KeyserverSessionInfo {
IdentityKeyInfo identityInfo = 1; IdentityKeyInfo identityInfo = 1;
PreKey identityPrekeys = 2; PreKey contentPrekeys = 2;
optional string onetimeIdentityPrekey = 3; optional string onetimeContentPrekey = 3;
} }
// All keyserver must be registered with an existing user. // All keyserver must be registered with an existing user.
// Conversely, one or zero keyservers can registered to a user. // Conversely, one or zero keyservers can registered to a user.
message KeyserverKeysRequest { message KeyserverKeysRequest {
oneof identifier { oneof identifier {
string username = 1; string username = 1;
string walletAddress = 2; string walletAddress = 2;
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