void RemoteClient::notifyEvent(ClientStateEvent event) { std::ostringstream myerror; switch (m_state) { case CS_Invalid: //intentionally do nothing break; case CS_Created: switch (event) { case CSE_Hello: m_state = CS_HelloSent; break; case CSE_InitLegacy: m_state = CS_AwaitingInit2; break; case CSE_Disconnect: m_state = CS_Disconnecting; break; case CSE_SetDenied: m_state = CS_Denied; break; /* GotInit2 SetDefinitionsSent SetMediaSent */ default: myerror << "Created: Invalid client state transition! " << event; throw ClientStateError(myerror.str()); } break; case CS_Denied: /* don't do anything if in denied state */ break; case CS_HelloSent: switch(event) { case CSE_AuthAccept: m_state = CS_AwaitingInit2; if ((chosen_mech == AUTH_MECHANISM_SRP) || (chosen_mech == AUTH_MECHANISM_LEGACY_PASSWORD)) srp_verifier_delete((SRPVerifier *) auth_data); chosen_mech = AUTH_MECHANISM_NONE; break; case CSE_Disconnect: m_state = CS_Disconnecting; break; case CSE_SetDenied: m_state = CS_Denied; if ((chosen_mech == AUTH_MECHANISM_SRP) || (chosen_mech == AUTH_MECHANISM_LEGACY_PASSWORD)) srp_verifier_delete((SRPVerifier *) auth_data); chosen_mech = AUTH_MECHANISM_NONE; break; default: myerror << "HelloSent: Invalid client state transition! " << event; throw ClientStateError(myerror.str()); } break; case CS_AwaitingInit2: switch(event) { case CSE_GotInit2: confirmSerializationVersion(); m_state = CS_InitDone; break; case CSE_Disconnect: m_state = CS_Disconnecting; break; case CSE_SetDenied: m_state = CS_Denied; break; /* Init SetDefinitionsSent SetMediaSent */ default: myerror << "InitSent: Invalid client state transition! " << event; throw ClientStateError(myerror.str()); } break; case CS_InitDone: switch(event) { case CSE_SetDefinitionsSent: m_state = CS_DefinitionsSent; break; case CSE_Disconnect: m_state = CS_Disconnecting; break; case CSE_SetDenied: m_state = CS_Denied; break; /* Init GotInit2 SetMediaSent */ default: myerror << "InitDone: Invalid client state transition! " << event; throw ClientStateError(myerror.str()); } break; case CS_DefinitionsSent: switch(event) { case CSE_SetClientReady: m_state = CS_Active; break; case CSE_Disconnect: m_state = CS_Disconnecting; break; case CSE_SetDenied: m_state = CS_Denied; break; /* Init GotInit2 SetDefinitionsSent */ default: myerror << "DefinitionsSent: Invalid client state transition! " << event; throw ClientStateError(myerror.str()); } break; case CS_Active: switch(event) { case CSE_SetDenied: m_state = CS_Denied; break; case CSE_Disconnect: m_state = CS_Disconnecting; break; case CSE_SudoSuccess: m_state = CS_SudoMode; if ((chosen_mech == AUTH_MECHANISM_SRP) || (chosen_mech == AUTH_MECHANISM_LEGACY_PASSWORD)) srp_verifier_delete((SRPVerifier *) auth_data); chosen_mech = AUTH_MECHANISM_NONE; break; /* Init GotInit2 SetDefinitionsSent SetMediaSent SetDenied */ default: myerror << "Active: Invalid client state transition! " << event; throw ClientStateError(myerror.str()); break; } break; case CS_SudoMode: switch(event) { case CSE_SetDenied: m_state = CS_Denied; break; case CSE_Disconnect: m_state = CS_Disconnecting; break; case CSE_SudoLeave: m_state = CS_Active; break; default: myerror << "Active: Invalid client state transition! " << event; throw ClientStateError(myerror.str()); break; } break; case CS_Disconnecting: /* we are already disconnecting */ break; } }
void RemoteClient::notifyEvent(ClientStateEvent event) { std::ostringstream myerror; switch (m_state) { case CS_Invalid: //intentionally do nothing break; case CS_Created: switch(event) { case CSE_Init: m_state = CS_InitSent; break; case CSE_Disconnect: m_state = CS_Disconnecting; break; case CSE_SetDenied: m_state = CS_Denied; break; /* GotInit2 SetDefinitionsSent SetMediaSent */ default: myerror << "Created: Invalid client state transition! " << event; throw ClientStateError(myerror.str()); } break; case CS_Denied: /* don't do anything if in denied state */ break; case CS_InitSent: switch(event) { case CSE_GotInit2: confirmSerializationVersion(); m_state = CS_InitDone; break; case CSE_Disconnect: m_state = CS_Disconnecting; break; case CSE_SetDenied: m_state = CS_Denied; break; /* Init SetDefinitionsSent SetMediaSent */ default: myerror << "InitSent: Invalid client state transition! " << event; throw ClientStateError(myerror.str()); } break; case CS_InitDone: switch(event) { case CSE_SetDefinitionsSent: m_state = CS_DefinitionsSent; break; case CSE_Disconnect: m_state = CS_Disconnecting; break; case CSE_SetDenied: m_state = CS_Denied; break; /* Init GotInit2 SetMediaSent */ default: myerror << "InitDone: Invalid client state transition! " << event; throw ClientStateError(myerror.str()); } break; case CS_DefinitionsSent: switch(event) { case CSE_SetClientReady: m_state = CS_Active; break; case CSE_Disconnect: m_state = CS_Disconnecting; break; case CSE_SetDenied: m_state = CS_Denied; break; /* Init GotInit2 SetDefinitionsSent */ default: myerror << "DefinitionsSent: Invalid client state transition! " << event; throw ClientStateError(myerror.str()); } break; case CS_Active: switch(event) { case CSE_SetDenied: m_state = CS_Denied; break; case CSE_Disconnect: m_state = CS_Disconnecting; break; /* Init GotInit2 SetDefinitionsSent SetMediaSent SetDenied */ default: myerror << "Active: Invalid client state transition! " << event; throw ClientStateError(myerror.str()); break; } break; case CS_Disconnecting: /* we are already disconnecting */ break; } }