openwbem: OW_ConfigOpts.hpp Source File

00001 /*******************************************************************************
00002 * Copyright (C) 2004 Vintela, Inc. All rights reserved.
00003 *
00004 * Redistribution and use in source and binary forms, with or without
00005 * modification, are permitted provided that the following conditions are met:
00006 *
00007 *  - Redistributions of source code must retain the above copyright notice,
00008 *    this list of conditions and the following disclaimer.
00009 *
00010 *  - Redistributions in binary form must reproduce the above copyright notice,
00011 *    this list of conditions and the following disclaimer in the documentation
00012 *    and/or other materials provided with the distribution.
00013 *
00014 *  - Neither the name of Vintela, Inc. nor the names of its
00015 *    contributors may be used to endorse or promote products derived from this
00016 *    software without specific prior written permission.
00017 *
00018 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
00019 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00020 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00021 * ARE DISCLAIMED. IN NO EVENT SHALL Vintela, Inc. OR THE CONTRIBUTORS
00022 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
00023 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
00024 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
00025 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
00026 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
00027 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
00028 * POSSIBILITY OF SUCH DAMAGE.
00029 *******************************************************************************/
00030 
00035 #ifndef OW_CONFIGOPTS_HPP_INCLUDE_GUARD_
00036 #define OW_CONFIGOPTS_HPP_INCLUDE_GUARD_
00037 #include "OW_config.h"
00038 #include "OW_Types.hpp" // for OW_SHAREDLIB_EXTENSION
00039 
00040 #ifndef OW_DEFAULT_DEBUGFLAG
00041 #define OW_DEFAULT_DEBUGFLAG "false"
00042 #endif
00043 #ifndef OW_DEFAULT_HTTP_SERVER_HTTP_PORT
00044 #define OW_DEFAULT_HTTP_SERVER_HTTP_PORT "5988"
00045 #endif
00046 #ifndef OW_DEFAULT_HTTP_SERVER_HTTPS_PORT
00047 #define OW_DEFAULT_HTTP_SERVER_HTTPS_PORT "5989"
00048 #endif
00049 #ifndef OW_DEFAULT_LOG_LOCATION
00050 #define OW_DEFAULT_LOG_LOCATION "syslog"
00051 #endif
00052 #ifndef OW_DEFAULT_LOG_LEVEL
00053 #define OW_DEFAULT_LOG_LEVEL "error"
00054 #endif
00055 // deprecated - use OW_DEFAULT_OWLIBDIR instead
00056 #ifndef OW_DEFAULT_OWLIB_DIR
00057 #define OW_DEFAULT_OWLIB_DIR OW_DEFAULT_LIB_DIR"/openwbem"
00058 #endif
00059 #ifndef OW_DEFAULT_OWLIBDIR
00060 #define OW_DEFAULT_OWLIBDIR OW_DEFAULT_LIB_DIR"/openwbem"
00061 #endif
00062 #ifndef OW_DEFAULT_PROVIDER_IFC_LIBS
00063 #define OW_DEFAULT_PROVIDER_IFC_LIBS OW_DEFAULT_OWLIBDIR"/provifcs"
00064 #endif
00065 #ifndef OW_DEFAULT_SERVICES_PATH
00066 #define OW_DEFAULT_SERVICES_PATH OW_DEFAULT_OWLIBDIR"/services"
00067 #endif
00068 #ifndef OW_DEFAULT_REQUEST_HANDLER_PATH
00069 #define OW_DEFAULT_REQUEST_HANDLER_PATH OW_DEFAULT_OWLIBDIR"/requesthandlers"
00070 #endif
00071 #ifndef OW_DEFAULT_CPPPROVIFC_PROV_LOCATION
00072 #define OW_DEFAULT_CPPPROVIFC_PROV_LOCATION OW_DEFAULT_OWLIBDIR"/c++providers"
00073 #endif
00074 #ifndef OW_DEFAULT_NPIPROVIFC_PROV_LOCATION
00075 #define OW_DEFAULT_NPIPROVIFC_PROV_LOCATION OW_DEFAULT_OWLIBDIR"/npiproviders"
00076 #endif
00077 #ifndef OW_DEFAULT_CMPIPROVIFC_PROV_LOCATION
00078 #define OW_DEFAULT_CMPIPROVIFC_PROV_LOCATION OW_DEFAULT_OWLIBDIR"/cmpiproviders"
00079 #endif
00080 #ifndef OW_DEFAULT_PERLPROVIFC_PROV_LOCATION
00081 #define OW_DEFAULT_PERLPROVIFC_PROV_LOCATION OW_DEFAULT_OWLIBDIR"/perlproviders"
00082 #endif
00083 #ifndef OW_DEFAULT_AUTHENTICATION_MODULE
00084 #define OW_DEFAULT_AUTHENTICATION_MODULE OW_DEFAULT_OWLIBDIR"/authentication/libpamauthentication"OW_SHAREDLIB_EXTENSION
00085 #endif
00086 #ifndef OW_DEFAULT_CONFIG_FILE
00087 #define OW_DEFAULT_CONFIG_FILE OW_DEFAULT_SYSCONF_DIR"/openwbem/openwbem.conf"
00088 #endif
00089 #ifndef OW_DEFAULT_HTTP_SERVER_DIGEST_PASSWORD_FILE
00090 #define OW_DEFAULT_HTTP_SERVER_DIGEST_PASSWORD_FILE OW_DEFAULT_SYSCONF_DIR"/openwbem/digest_auth.passwd"
00091 #endif
00092 #ifndef OW_DEFAULT_SIMPLE_AUTH_PASSWORD_FILE
00093 #define OW_DEFAULT_SIMPLE_AUTH_PASSWORD_FILE OW_DEFAULT_SYSCONF_DIR"/openwbem/simple_auth.passwd"
00094 #endif
00095 // deprecated - use OW_DEFAULT_DATADIR instead
00096 #ifndef OW_DEFAULT_DATA_DIR
00097 #define OW_DEFAULT_DATA_DIR OW_DEFAULT_STATE_DIR"/lib/openwbem"
00098 #endif
00099 #ifndef OW_DEFAULT_DATADIR
00100 #define OW_DEFAULT_DATADIR OW_DEFAULT_STATE_DIR"/lib/openwbem"
00101 #endif
00102 #ifndef OW_DEFAULT_OWLIBEXECDIR
00103 #define OW_DEFAULT_OWLIBEXECDIR OW_DEFAULT_LIBEXEC_DIR"/openwbem"
00104 #endif
00105 #ifndef OW_DEFAULT_ALLOW_ANONYMOUS
00106 #define OW_DEFAULT_ALLOW_ANONYMOUS "false"
00107 #endif
00108 #ifndef OW_DEFAULT_HTTP_SERVER_MAX_CONNECTIONS
00109 #define OW_DEFAULT_HTTP_SERVER_MAX_CONNECTIONS "30"
00110 #endif
00111 #ifndef OW_DEFAULT_DISABLE_INDICATIONS
00112 #define OW_DEFAULT_DISABLE_INDICATIONS "false"
00113 #endif
00114 #ifndef OW_DEFAULT_WQL_LIB
00115 #define OW_DEFAULT_WQL_LIB OW_DEFAULT_LIB_DIR"/libowwql"OW_SHAREDLIB_EXTENSION
00116 #endif
00117 #ifndef OW_DEFAULT_HTTP_SERVER_ENABLE_DEFLATE
00118 #define OW_DEFAULT_HTTP_SERVER_ENABLE_DEFLATE "true"
00119 #endif
00120 #ifndef OW_DEFAULT_HTTP_SERVER_USE_UDS
00121 #define OW_DEFAULT_HTTP_SERVER_USE_UDS "true"
00122 #endif
00123 #ifndef OW_DEFAULT_CPPPROVIFC_PROV_TTL
00124 #define OW_DEFAULT_CPPPROVIFC_PROV_TTL "5"
00125 #endif
00126 #ifndef OW_DEFAULT_CMPIPROVIFC_PROV_TTL
00127 #define OW_DEFAULT_CMPIPROVIFC_PROV_TTL "-1"
00128 #endif
00129 #ifndef OW_DEFAULT_REQUEST_HANDLER_TTL
00130 #define OW_DEFAULT_REQUEST_HANDLER_TTL "5"
00131 #endif
00132 #ifndef OW_DEFAULT_MAX_CLASS_CACHE_SIZE_I
00133 #define OW_DEFAULT_MAX_CLASS_CACHE_SIZE_I 128
00134 #endif
00135 #ifndef OW_DEFAULT_MAX_CLASS_CACHE_SIZE
00136 #define OW_DEFAULT_MAX_CLASS_CACHE_SIZE "128"
00137 #endif
00138 #ifndef OW_DEFAULT_CHECK_REFERENTIAL_INTEGRITY
00139 #define OW_DEFAULT_CHECK_REFERENTIAL_INTEGRITY "false"
00140 #endif
00141 #ifndef OW_DEFAULT_HTTP_SERVER_SINGLE_THREAD
00142 #define OW_DEFAULT_HTTP_SERVER_SINGLE_THREAD "false"
00143 #endif
00144 #ifndef OW_DEFAULT_HTTP_SERVER_USE_DIGEST
00145 #define OW_DEFAULT_HTTP_SERVER_USE_DIGEST "true"
00146 #endif
00147 #ifndef OW_DEFAULT_POLLING_MANAGER_MAX_THREADS
00148 #define OW_DEFAULT_POLLING_MANAGER_MAX_THREADS "256"
00149 #endif
00150 #ifndef OW_DEFAULT_HTTP_SERVER_TIMEOUT
00151 #define OW_DEFAULT_HTTP_SERVER_TIMEOUT "300"
00152 #endif
00153 #ifndef OW_DEFAULT_MAX_INDICATION_EXPORT_THREADS
00154 #define OW_DEFAULT_MAX_INDICATION_EXPORT_THREADS "30"
00155 #endif
00156 #ifndef OW_DEFAULT_RESTART_ON_ERROR
00157 #define OW_DEFAULT_RESTART_ON_ERROR "true"
00158 #endif
00159 #ifndef OW_DEFAULT_HTTP_SERVER_LISTEN_ADDRESSES
00160 #define OW_DEFAULT_HTTP_SERVER_LISTEN_ADDRESSES "0.0.0.0"
00161 #endif
00162 #ifndef OW_DEFAULT_SLP_ENABLE_ADVERTISEMENT
00163 #define OW_DEFAULT_SLP_ENABLE_ADVERTISEMENT "true"
00164 #endif
00165 #ifndef OW_DEFAULT_INTEROP_SCHEMA_NAMESPACE
00166 #define OW_DEFAULT_INTEROP_SCHEMA_NAMESPACE "root"
00167 #endif
00168 #ifndef OW_DEFAULT_HTTP_SERVER_UDS_FILENAME
00169 #define OW_DEFAULT_HTTP_SERVER_UDS_FILENAME "/tmp/OW@LCL@APIIPC_72859_Xq47Bf_P9r761-5_J-7_Q"OW_PACKAGE_PREFIX
00170 #endif
00171 #ifndef OW_DEFAULT_ALLOW_LOCAL_AUTHENTICATION
00172 #define OW_DEFAULT_ALLOW_LOCAL_AUTHENTICATION "false"
00173 #endif
00174 #ifndef OW_DEFAULT_REMOTEPROVIFC_MAX_CONNECTIONS_PER_URL
00175 #define OW_DEFAULT_REMOTEPROVIFC_MAX_CONNECTIONS_PER_URL "5"
00176 #endif
00177 #ifndef OW_DEFAULT_ALLOWED_USERS
00178 #define OW_DEFAULT_ALLOWED_USERS "*"
00179 #endif
00180 #ifndef OW_DEFAULT_HTTP_SERVER_DEFAULT_CONTENT_LANGUAGE
00181 #define OW_DEFAULT_HTTP_SERVER_DEFAULT_CONTENT_LANGUAGE "en"
00182 #endif
00183 #ifndef OW_DEFAULT_HTTP_SERVER_SSL_CLIENT_VERIFICATION
00184 #define OW_DEFAULT_HTTP_SERVER_SSL_CLIENT_VERIFICATION "disabled"
00185 #endif
00186 #ifndef OW_DEFAULT_HTTP_SERVER_SSL_TRUST_STORE
00187 #define OW_DEFAULT_HTTP_SERVER_SSL_TRUST_STORE OW_DEFAULT_SYSCONF_DIR"/openwbem/truststore"
00188 #endif
00189 #ifndef OW_DEFAULT_LOG_1_TYPE
00190 #define OW_DEFAULT_LOG_1_TYPE "syslog"
00191 #endif
00192 #ifndef OW_DEFAULT_LOG_1_COMPONENTS
00193 #define OW_DEFAULT_LOG_1_COMPONENTS "*"
00194 #endif
00195 #ifndef OW_DEFAULT_LOG_1_LEVEL
00196 #define OW_DEFAULT_LOG_1_LEVEL "error"
00197 #endif
00198 #ifndef OW_DEFAULT_LOG_1_FORMAT
00199 #define OW_DEFAULT_LOG_1_FORMAT "[%t]%m"
00200 #endif
00201 #ifndef OW_DEFAULT_LOG_1_MAX_FILE_SIZE
00202 #define OW_DEFAULT_LOG_1_MAX_FILE_SIZE "0"
00203 #endif
00204 #ifndef OW_DEFAULT_LOG_1_MAX_BACKUP_INDEX
00205 #define OW_DEFAULT_LOG_1_MAX_BACKUP_INDEX "1"
00206 #endif
00207 #ifndef OW_DEFAULT_LOG_1_FLUSH
00208 #define OW_DEFAULT_LOG_1_FLUSH "true"
00209 #endif
00210 #ifndef OW_DEFAULT_DISABLE_CPP_PROVIDER_INTERFACE
00211 #define OW_DEFAULT_DISABLE_CPP_PROVIDER_INTERFACE "false"
00212 #endif
00213 #ifndef OW_DEFAULT_HTTP_SERVER_ALLOW_LOCAL_AUTHENTICATION
00214 #define OW_DEFAULT_HTTP_SERVER_ALLOW_LOCAL_AUTHENTICATION "false" 
00215 #endif
00216 #ifndef OW_DEFAULT_HTTP_SERVER_REUSE_ADDR
00217 #define OW_DEFAULT_HTTP_SERVER_REUSE_ADDR "true" 
00218 #endif
00219 #ifndef OW_DEFAULT_OWBI1IFC_PROV_LOCATION
00220 #define OW_DEFAULT_OWBI1IFC_PROV_LOCATION OW_DEFAULT_OWLIBDIR"/owbi1providers"
00221 #endif
00222 #ifndef OW_DEFAULT_OWBI1IFC_PROV_TTL
00223 #define OW_DEFAULT_OWBI1IFC_PROV_TTL "5"
00224 #endif
00225 #ifndef OW_DEFAULT_PIDFILE
00226 #define OW_DEFAULT_PIDFILE OW_PIDFILE_DIR "/" OW_PACKAGE_PREFIX "owcimomd.pid"
00227 #endif
00228 #ifndef OW_DEFAULT_DROP_ROOT_PRIVILEGES
00229 #define OW_DEFAULT_DROP_ROOT_PRIVILEGES "false"
00230 #endif
00231 #ifndef OW_DEFAULT_ADDITIONAL_CONFIG_FILES_DIRS
00232 #define OW_DEFAULT_ADDITIONAL_CONFIG_FILES_DIRS OW_DEFAULT_SYSCONF_DIR"/openwbem/openwbem.conf.d"
00233 #endif
00234 
00235 
00236 namespace OW_NAMESPACE
00237 {
00238 namespace ConfigOpts
00239 {
00240    // Naming rule: if the option begins with owcimomd, name is the same text all caps w/out owcimomd and _opt.
00241    // If the options begins with something else, the prefix must be part of the all caps name.
00242    // If the option has a default, the default macro is named OW_DEFAULT_<all caps name>
00243    static const char* const DEBUGFLAG_opt = "owcimomd.debugflag";
00244    static const char* const CONFIG_FILE_opt = "owcimomd.config_file";
00245    static const char* const LOG_LOCATION_opt = "owcimomd.log_location";
00246    static const char* const LOG_LEVEL_opt = "owcimomd.log_level";
00247    static const char* const PROVIDER_IFC_LIBS_opt = "owcimomd.provider_ifc_libs";
00248    static const char* const ONLYHELP_opt = "owcimomd.onlyhelp";
00249    static const char* const LIBEXECDIR_opt = "owcimomd.libexecdir";
00250    static const char* const OWLIBDIR_opt = "owcimomd.owlibdir";
00251    static const char* const DATADIR_opt = "owcimomd.datadir";
00252    static const char* const ALLOW_ANONYMOUS_opt = "owcimomd.allow_anonymous";
00253    static const char* const PAM_ALLOWED_USERS_opt = "pam.allowed_users";
00254    static const char* const SIMPLE_AUTH_PASSWORD_FILE_opt = "simple_auth.password_file";
00255    static const char* const AUTHENTICATION_MODULE_opt = "owcimomd.authentication_module";
00256    static const char* const DUMP_SOCKET_IO_opt = "owcimomd.dump_socket_io";
00257    static const char* const CPPPROVIFC_PROV_LOCATION_opt = "cppprovifc.prov_location";
00258    static const char* const DISABLE_INDICATIONS_opt = "owcimomd.disable_indications";
00259    static const char* const WQL_LIB_opt = "owcimomd.wql_lib";
00260    static const char* const ACL_SUPERUSER_opt = "owcimomd.ACL_superuser";
00261    // 2.0 additions
00262    static const char* const SERVICES_PATH_opt = "owcimomd.services_path";
00263    static const char* const REQUEST_HANDLER_PATH_opt = "owcimomd.request_handler_path";
00264    static const char* const SLP_ENABLE_ADVERTISEMENT_opt = "slp.enable_advertisement";
00265    static const char* const HTTP_SERVER_USE_UDS_opt = "http_server.use_UDS";
00266    static const char* const NPIPROVIFC_PROV_LOCATION_opt = "npiprovifc.prov_location";
00267    static const char* const HTTP_SERVER_SINGLE_THREAD_opt = "http_server.single_thread";
00268    static const char* const HTTP_SERVER_HTTP_PORT_opt = "http_server.http_port";
00269    static const char* const HTTP_SERVER_HTTPS_PORT_opt = "http_server.https_port";
00270    static const char* const HTTP_SERVER_ENABLE_DEFLATE_opt = "http_server.enable_deflate";
00271    static const char* const HTTP_SERVER_USE_DIGEST_opt = "http_server.use_digest";
00272 #ifndef OW_DISABLE_DIGEST
00273    static const char* const HTTP_SERVER_DIGEST_PASSWORD_FILE_opt = "http_server.digest_password_file";
00274 #endif
00275    static const char* const HTTP_SERVER_MAX_CONNECTIONS_opt = "http_server.max_connections";
00276    static const char* const HTTP_SERVER_SSL_CERT_opt = "http_server.SSL_cert";
00277    static const char* const HTTP_SERVER_SSL_KEY_opt = "http_server.SSL_key";
00278    static const char* const CPPPROVIFC_PROV_TTL_opt = "cppprovifc.prov_TTL";
00279    static const char* const REQUEST_HANDLER_TTL_opt = "owcimomd.request_handler_TTL";
00280    static const char* const MAX_CLASS_CACHE_SIZE_opt = "owcimomd.max_class_cache_size";
00281    // 3.0 additions
00282    static const char* const HTTP_SERVER_REUSE_ADDR_opt = "http_server.reuse_addr";
00283    static const char* const CMPIPROVIFC_PROV_LOCATION_opt = "cmpiprovifc.prov_location";
00284    static const char* const CMPIPROVIFC_PROV_TTL_opt = "cmpiprovifc.prov_TTL";
00285    static const char* const PERLPROVIFC_PROV_LOCATION_opt = "perlprovifc.prov_location";
00286    static const char* const CHECK_REFERENTIAL_INTEGRITY_opt = "owcimomd.check_referential_integrity";
00287    static const char* const POLLING_MANAGER_MAX_THREADS_opt = "owcimomd.polling_manager_max_threads";
00288    static const char* const HTTP_SERVER_TIMEOUT_opt = "http_server.timeout";
00289    static const char* const MAX_INDICATION_EXPORT_THREADS_opt = "owcimomd.max_indication_export_threads";
00290    static const char* const RESTART_ON_ERROR_opt = "owcimomd.restart_on_error";
00291    static const char* const AUTHORIZATION_LIB_opt = "owcimomd.authorization_lib";
00292    static const char* const AUTHORIZATION2_LIB_opt = "owcimomd.authorization2_lib";
00293    static const char* const HTTP_SERVER_LISTEN_ADDRESSES_opt = "http_server.listen_addresses";
00294    static const char* const INTEROP_SCHEMA_NAMESPACE_opt = "owcimomd.interop_schema_namespace";
00295    static const char* const HTTP_SERVER_UDS_FILENAME_opt = "http_server.uds_filename";
00296    static const char* const HTTP_SERVER_ALLOW_LOCAL_AUTHENTICATION_opt = "http_server.allow_local_authentication";
00297    static const char* const REMOTEPROVIFC_MAX_CONNECTIONS_PER_URL_opt = "remoteprovifc.max_connections_per_url";
00298    static const char* const ALLOWED_USERS_opt = "owcimomd.allowed_users";
00299    static const char* const HTTP_SERVER_DEFAULT_CONTENT_LANGUAGE_opt = "http_server.default_content_language";
00300    // 3.1 additions.
00301    static const char* const HTTP_SERVER_SSL_CLIENT_VERIFICATION_opt = "http_server.ssl_client_verification";
00302    static const char* const HTTP_SERVER_SSL_TRUST_STORE = "http_server.ssl_trust_store";
00303    static const char* const ADDITIONAL_LOGS_opt = "owcimomd.additional_logs";
00304    static const char* const DISABLE_CPP_PROVIDER_INTERFACE_opt = "owcimomd.disable_cpp_provider_interface";
00305    // These aren't a whole config option, but log names, which are substituted as part of the log options
00306    static const char* const LOG_DEBUG_LOG_NAME = "debug";
00307    static const char* const LOG_MAIN_LOG_NAME = "main";
00308    // These log options aren't usable as is, the log name has to be substituted in using Format()
00309    static const char* const LOG_1_TYPE_opt = "log.%1.type";
00310    static const char* const LOG_1_COMPONENTS_opt = "log.%1.components";
00311    static const char* const LOG_1_CATEGORIES_opt = "log.%1.categories";
00312    static const char* const LOG_1_LEVEL_opt = "log.%1.level";
00313    static const char* const LOG_1_FORMAT_opt = "log.%1.format";
00314    static const char* const LOG_1_LOCATION_opt = "log.%1.location";
00315    static const char* const LOG_1_MAX_FILE_SIZE_opt = "log.%1.max_file_size";
00316    static const char* const LOG_1_MAX_BACKUP_INDEX_opt = "log.%1.max_backup_index";
00317    // 3.2 additions.
00318    static const char* const OWBI1IFC_PROV_LOCATION_opt = "owbi1provifc.prov_location";
00319    static const char* const OWBI1IFC_PROV_TTL_opt = "owbi1provifc.prov_ttl";
00320    static const char* const LOG_1_FLUSH_opt = "log.%1.flush";
00321 
00322    static const char* const PIDFILE_opt = "owcimomd.pidfile";
00323    static const char* const DROP_ROOT_PRIVILEGES_opt = "owcimomd.drop_root_privileges";
00324    static const char* const ADDITIONAL_CONFIG_FILES_DIRS_opt = "owcimomd.additional_config_files_dirs";
00325 
00326    static const char* const EXPLICIT_REGISTRATION_NAMESPACES_opt = "owcimomd.explicit_registration_namespaces";
00327 
00328    // Naming rule: if the option begins with owcimomd, name is the same text all caps w/out owcimomd and _opt.
00329    // If the options begins with something else, the prefix must be part of the all caps name.
00330    // If the option has a default, the default macro is named OW_DEFAULT_<all caps name>
00331 
00332 
00333    struct NameAndDefault {
00334       const char* name; 
00335       const char* defaultValue; 
00336    }; 
00337    extern const NameAndDefault g_defaults[];
00338    extern const NameAndDefault* const g_defaultsEnd;
00339 
00340 } // end namespace ConfigOpts
00341 } // end namespace OW_NAMESPACE
00342 
00343 #endif