// -*- IDL -*-
//
// SecurityReplaceable.idl,v 1.6 2002/01/15 23:48:31 ossama Exp

#ifndef _SECURITY_REPLACEABLE_IDL_
#define _SECURITY_REPLACEABLE_IDL_

#include <SecurityLevel2.idl>
#include <tao/IOP.pidl>

#pragma prefix "omg.org"

module SecurityReplaceable {

#   pragma version SecurityReplaceable 1.8

  local interface SecurityContext;
  local interface ClientSecurityContext;
  local interface ServerSecurityContext;

  local interface Vault {

# pragma version Vault 1.8

    Security::AuthenticationMethodList
    get_supported_authen_methods(
      in   Security::MechanismType             mechanism
    );

    readonly attribute Security::OIDList supported_mech_oids;

    Security::AuthenticationStatus acquire_credentials (
      in   Security::AuthenticationMethod      method,
      in   Security::MechanismType             mechanism,
      in   Security::SecurityName              security_name,
      in   any                                 auth_data,
      in   Security::AttributeList             privileges,
      out  SecurityLevel2::Credentials         creds,
      out  any                                 continuation_data,
      out  any                                 auth_specific_data
    );

    Security::AuthenticationStatus continue_credentials_acquisition (
      in   any                                 response_data,
      in   SecurityLevel2::Credentials         creds,
      out  any                                 continuation_data,
      out  any                                 auth_specific_data
    );

    IOP::TaggedComponentList create_ior_components(
      in   SecurityLevel2::Credentials         creds_list
    );


    Security::AssociationStatus init_security_context (
      in   SecurityLevel2::Credentials        creds,
      in   Security::SecurityName             target_security_name,
      in   Object                             target,
      in   Security::DelegationMode           delegation_mode,
      in   Security::OptionsDirectionPairList association_options,
      in   Security::MechanismType            mechanism,
      in   Security::Opaque                   comp_data, //from IOR
      in   Security::ChannelBindings          chan_binding,
      out  Security::OpaqueBuffer             security_token,
      out  ClientSecurityContext              security_context
    );

    Security::AssociationStatus accept_security_context (
      in   SecurityLevel2::CredentialsList    creds_list,
      in   Security::ChannelBindings          chan_bindings,
      in   Security::Opaque                   in_token,
      out  Security::Opaque                   out_token
    );

    Security::MechandOptionsList get_supported_mechs ();

  };


  local interface SecurityContext {

#   pragma version SecurityContext 1.8

    readonly attribute Security::SecurityContextType
      context_type;

    readonly attribute Security::SecurityContextState
      context_state;

    readonly attribute Security::MechanismType
      mechanism;

    readonly attribute Security::ChannelBindings chan_binding;

    readonly attribute SecurityLevel2::ReceivedCredentials
      received_credentials;

    Security::AssociationStatus continue_security_context (
      in   Security::OpaqueBuffer      in_token,
      out  Security::OpaqueBuffer      out_token
    );

    void protect_message (
      in   Security::OpaqueBuffer      message,
      in   Security::QOP               qop,
      out  Security::OpaqueBuffer      text_buffer,
      out  Security::OpaqueBuffer      token
    );

    boolean reclaim_message (
      in   Security::Opaque            text_buffer,
      in   Security::Opaque            token,
      out  Security::QOP               qop,
      out  Security::Opaque            message
    );

    boolean is_valid (
      out  Security::UtcT              expiry_time
    );

    boolean discard_security_context (
      in   Security::Opaque            discard_data,
      out  Security::OpaqueBuffer      out_token
    );

    boolean process_discard_token (
      in   Security::OpaqueBuffer      discard_token
    );

  };

  local interface ClientSecurityContext : SecurityContext {

# pragma version ClientSecurityContext 1.8

    readonly attribute Security::AssociationOptions
      association_options_used;

    readonly attribute Security::DelegationMode
      delegation_mode;

    readonly attribute Security::Opaque comp_data;

    readonly attribute SecurityLevel2::Credentials
      client_credentials;

    readonly attribute Security::AssociationOptions
      server_options_supported;

    readonly attribute Security::AssociationOptions
      server_options_required;

    readonly attribute Security::Opaque server_security_name;

  };

  local interface ServerSecurityContext : SecurityContext {

#   pragma version ServerSecurityContext 1.8

    readonly attribute Security::AssociationOptions
      association_options_used;

    readonly attribute Security::DelegationMode
      delegation_mode;

    readonly attribute SecurityLevel2::Credentials
      server_credentials;

    readonly attribute Security::AssociationOptions
      server_options_supported;

    readonly attribute Security::AssociationOptions
      server_options_required;

    readonly attribute Security::Opaque server_security_name;

  };

  interface RequiredRights {

    void get_required_rights(
      in   CORBA::Identifier           operation_name,
      in   CORBA::RepositoryId         interface_name,
      out  Security::RightsList        rights,
      out  Security::RightsCombinator  rights_combinator
    );

    void set_required_rights(
      in   CORBA::Identifier           operation_name,
      in   CORBA::RepositoryId         interface_name,
      in   Security::RightsList        rights,
      in   Security::RightsCombinator  rights_combinator
    );

  };

  local interface AuditChannel {

    void audit_write (
      in   Security::AuditEventType        event_type,
      in   SecurityLevel2::CredentialsList creds_list,
      in   Security::UtcT                  time,
      in   Security::SelectorValueList     descriptors,
      in   Security::Opaque                event_specific_data
    );

    readonly attribute Security::AuditChannelId audit_channel_id;

  };

  local interface AuditDecision {

    boolean audit_needed (
      in   Security::AuditEventType        event_type,
      in   Security::SelectorValueList     value_list
    );

    readonly attribute AuditChannel audit_channel;

  };

  local interface AccessDecision {

    boolean access_allowed (
      in   SecurityLevel2::CredentialsList cred_list,
      in   CORBA::Identifier               operation_name,
      in   CORBA::Identifier               target_interface_name
      );

  };

};

#pragma prefix ""

#endif /* _SECURITY_REPLACEABLE_IDL_ */
