func (s *session) handleRegisterAccountCommand(cmd *proto.RegisterAccountCommand) *response {
// Session must not be logged in.
if s.client.Account != nil {
return &response{packet: &proto.RegisterAccountReply{Reason: "already logged in"}}
}
// Agent must be of sufficient age.
if time.Now().Sub(s.client.Agent.Created) < s.server.newAccountMinAgentAge {
return &response{packet: &proto.RegisterAccountReply{Reason: "not familiar yet, try again later"}}
}
// Validate givens.
if ok, reason := proto.ValidatePersonalIdentity(cmd.Namespace, cmd.ID); !ok {
return &response{packet: &proto.RegisterAccountReply{Reason: reason}}
}
if ok, reason := proto.ValidateAccountPassword(cmd.Password); !ok {
return &response{packet: &proto.RegisterAccountReply{Reason: reason}}
}
// Register the account.
account, clientKey, err := s.backend.AccountManager().Register(
s.ctx, s.kms, cmd.Namespace, cmd.ID, cmd.Password, s.client.Agent.IDString(), s.agentKey)
if err != nil {
switch err {
case proto.ErrPersonalIdentityInUse:
return &response{packet: &proto.RegisterAccountReply{Reason: err.Error()}}
default:
return &response{err: err}
}
}
// Kick off on-registration tasks.
if err := s.heim.OnAccountRegistration(s.ctx, s.backend, account, clientKey); err != nil {
// Log this error only.
logging.Logger(s.ctx).Printf("error on account registration: %s", err)
}
// Authorize session's agent to unlock account.
err = s.backend.AgentTracker().SetClientKey(
s.ctx, s.client.Agent.IDString(), s.agentKey, account.ID(), clientKey)
if err != nil {
return &response{err: err}
}
// Return successful response.
reply := &proto.RegisterAccountReply{
Success: true,
AccountID: account.ID(),
}
return &response{packet: reply}
}
func (s *session) handleRegisterAccountCommand(cmd *proto.RegisterAccountCommand) *response {
if s.client.Account != nil {
return &response{packet: &proto.RegisterAccountReply{Reason: "already logged in"}}
}
if time.Now().Sub(s.client.Agent.Created) < s.server.newAccountMinAgentAge {
return &response{packet: &proto.RegisterAccountReply{Reason: "not familiar yet, try again later"}}
}
if ok, reason := proto.ValidatePersonalIdentity(cmd.Namespace, cmd.ID); !ok {
return &response{packet: &proto.RegisterAccountReply{Reason: reason}}
}
if ok, reason := proto.ValidateAccountPassword(cmd.Password); !ok {
return &response{packet: &proto.RegisterAccountReply{Reason: reason}}
}
account, clientKey, err := s.backend.AccountManager().Register(
s.ctx, s.kms, cmd.Namespace, cmd.ID, cmd.Password, s.client.Agent.IDString(), s.agentKey)
if err != nil {
switch err {
case proto.ErrPersonalIdentityInUse:
return &response{packet: &proto.RegisterAccountReply{Reason: err.Error()}}
default:
return &response{err: err}
}
}
err = s.backend.AgentTracker().SetClientKey(
s.ctx, s.client.Agent.IDString(), s.agentKey, account.ID(), clientKey)
if err != nil {
return &response{err: err}
}
reply := &proto.RegisterAccountReply{
Success: true,
AccountID: account.ID(),
}
return &response{packet: reply}
}