1 /*******************************************************************************
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2 * ============LICENSE_START====================================================
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4 * * ===========================================================================
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5 * * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
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6 * * ===========================================================================
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7 * * Licensed under the Apache License, Version 2.0 (the "License");
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8 * * you may not use this file except in compliance with the License.
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9 * * You may obtain a copy of the License at
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11 * * http://www.apache.org/licenses/LICENSE-2.0
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13 * * Unless required by applicable law or agreed to in writing, software
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14 * * distributed under the License is distributed on an "AS IS" BASIS,
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15 * * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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16 * * See the License for the specific language governing permissions and
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17 * * limitations under the License.
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18 * * ============LICENSE_END====================================================
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20 * * ECOMP is a trademark and service mark of AT&T Intellectual Property.
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22 ******************************************************************************/
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23 package com.att.cadi.config;
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25 import java.io.IOException;
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26 import java.lang.reflect.Constructor;
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27 import java.lang.reflect.Field;
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28 import java.lang.reflect.Method;
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29 import java.net.InetAddress;
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30 import java.net.URI;
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31 import java.net.UnknownHostException;
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32 import java.security.NoSuchAlgorithmException;
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33 import java.security.cert.CertificateException;
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34 import java.util.ArrayList;
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35 import java.util.List;
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36 import java.util.Map.Entry;
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37 import java.util.Properties;
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38 import java.util.TimerTask;
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40 import com.att.cadi.AbsUserCache;
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41 import com.att.cadi.Access;
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42 import com.att.cadi.Access.Level;
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43 import com.att.cadi.CachingLur;
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44 import com.att.cadi.CadiException;
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45 import com.att.cadi.CredVal;
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46 import com.att.cadi.Locator;
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47 import com.att.cadi.Lur;
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48 import com.att.cadi.PropAccess;
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49 import com.att.cadi.Symm;
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50 import com.att.cadi.TrustChecker;
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51 import com.att.cadi.lur.EpiLur;
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52 import com.att.cadi.lur.LocalLur;
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53 import com.att.cadi.lur.NullLur;
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54 import com.att.cadi.taf.HttpEpiTaf;
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55 import com.att.cadi.taf.HttpTaf;
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56 import com.att.cadi.taf.basic.BasicHttpTaf;
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57 import com.att.cadi.taf.cert.X509Taf;
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58 import com.att.cadi.taf.dos.DenialOfServiceTaf;
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61 * Create a Consistent Configuration mechanism, even when configuration styles are as vastly different as
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62 * Properties vs JavaBeans vs FilterConfigs...
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66 public class Config {
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68 private static final String HIDE_PASS = "***************";
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70 public static final String UTF_8 = "UTF-8";
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72 // Property Names associated with configurations.
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73 // As of 1.0.2, these have had the dots removed so as to be compatible with JavaBean style
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74 // configurations as well as property list style.
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75 public static final String HOSTNAME = "hostname";
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76 public static final String CADI_PROP_FILES = "cadi_prop_files"; // Additional Properties files (separate with ;)
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77 public static final String CADI_LOGLEVEL = "cadi_loglevel";
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78 public static final String CADI_LOGNAME = "cadi_logname";
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79 public static final String CADI_KEYFILE = "cadi_keyfile";
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80 public static final String CADI_KEYSTORE = "cadi_keystore";
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81 public static final String CADI_KEYSTORE_PASSWORD = "cadi_keystore_password";
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82 public static final String CADI_ALIAS = "cadi_alias";
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83 public static final String CADI_LOGINPAGE_URL = "cadi_loginpage_url";
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85 public static final String CADI_KEY_PASSWORD = "cadi_key_password";
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86 public static final String CADI_TRUSTSTORE = "cadi_truststore";
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87 public static final String CADI_TRUSTSTORE_PASSWORD = "cadi_truststore_password";
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88 public static final String CADI_X509_ISSUERS = "cadi_x509_issuers";
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89 public static final String CADI_TRUST_MASKS="cadi_trust_masks";
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90 public static final String CADI_TRUST_PERM="cadi_trust_perm"; // IDs with this perm can utilize the "AS " user concept
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91 public static final String CADI_PROTOCOLS = "cadi_protocols";
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92 public static final String CADI_NOAUTHN = "cadi_noauthn";
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93 public static final String CADI_LOC_LIST = "cadi_loc_list";
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95 public static final String CADI_USER_CHAIN_TAG = "cadi_user_chain";
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96 public static final String CADI_USER_CHAIN = "USER_CHAIN";
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100 public static final String CSP_DOMAIN = "csp_domain";
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101 public static final String CSP_HOSTNAME = "csp_hostname";
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102 public static final String CSP_DEVL_LOCALHOST = "csp_devl_localhost";
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103 public static final String CSP_USER_HEADER = "CSP_USER";
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104 public static final String CSP_SYSTEMS_CONF = "CSPSystems.conf";
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105 public static final String CSP_SYSTEMS_CONF_FILE = "csp_systems_conf_file";
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108 public static final String TGUARD_ENV="tguard_env";
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109 public static final String TGUARD_DOMAIN = "tguard_domain";
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110 public static final String TGUARD_TIMEOUT = "tguard_timeout";
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111 public static final String TGUARD_TIMEOUT_DEF = "5000";
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112 public static final String TGUARD_CERTS = "tguard_certs"; // comma delimited SHA-256 finger prints
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113 // public static final String TGUARD_DEVL_LOCALHOST = "tguard_devl_localhost";
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114 // public static final String TGUARD_USER_HEADER = "TGUARD_USER";
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116 public static final String LOCALHOST_ALLOW = "localhost_allow";
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117 public static final String LOCALHOST_DENY = "localhost_deny";
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119 public static final String BASIC_REALM = "basic_realm"; // what is sent to the client
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120 public static final String BASIC_WARN = "basic_warn"; // Warning of insecure channel
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121 public static final String USERS = "local_users";
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122 public static final String GROUPS = "local_groups";
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123 public static final String WRITE_TO = "local_writeto"; // dump RBAC to local file in Tomcat Style (some apps use)
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125 public static final String AAF_ENV = "aaf_env";
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126 public static final String AAF_ROOT_NS = "aaf_root_ns";
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127 public static final String AAF_ROOT_COMPANY = "aaf_root_company";
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128 public static final String AAF_URL = "aaf_url"; //URL for AAF... Use to trigger AAF configuration
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129 public static final String AAF_MECHID = "aaf_id";
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130 public static final String AAF_MECHPASS = "aaf_password";
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131 public static final String AAF_LUR_CLASS = "aaf_lur_class";
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132 public static final String AAF_TAF_CLASS = "aaf_taf_class";
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133 public static final String AAF_CONNECTOR_CLASS = "aaf_connector_class";
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134 public static final String AAF_LOCATOR_CLASS = "aaf_locator_class";
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135 public static final String AAF_CONN_TIMEOUT = "aaf_conn_timeout";
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136 public static final String AAF_CONN_TIMEOUT_DEF = "3000";
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137 public static final String AAF_READ_TIMEOUT = "aaf_timeout";
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138 public static final String AAF_READ_TIMEOUT_DEF = "5000";
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139 public static final String AAF_USER_EXPIRES = "aaf_user_expires";
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140 public static final String AAF_USER_EXPIRES_DEF = "600000"; // Default is 10 mins
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141 public static final String AAF_CLEAN_INTERVAL = "aaf_clean_interval";
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142 public static final String AAF_CLEAN_INTERVAL_DEF = "30000"; // Default is 30 seconds
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143 public static final String AAF_REFRESH_TRIGGER_COUNT = "aaf_refresh_trigger_count";
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144 public static final String AAF_REFRESH_TRIGGER_COUNT_DEF = "3"; // Default is 10 mins
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146 public static final String AAF_HIGH_COUNT = "aaf_high_count";
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147 public static final String AAF_HIGH_COUNT_DEF = "1000"; // Default is 1000 entries
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148 public static final String AAF_PERM_MAP = "aaf_perm_map";
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149 public static final String AAF_DEPLOYED_VERSION = "DEPLOYED_VERSION";
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150 public static final String AAF_CERT_IDS = "aaf_cert_ids";
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151 public static final String AAF_DEBUG_IDS = "aaf_debug_ids"; // comma delimited
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153 public static final String GW_URL = "gw_url";
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154 public static final String CM_URL = "cm_url";
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155 public static final String CM_TRUSTED_CAS = "cm_trusted_cas";
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157 public static final String PATHFILTER_URLPATTERN = "pathfilter_urlpattern";
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158 public static final String PATHFILTER_STACK = "pathfilter_stack";
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159 public static final String PATHFILTER_NS = "pathfilter_ns";
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160 public static final String PATHFILTER_NOT_AUTHORIZED_MSG = "pathfilter_not_authorized_msg";
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162 public static final String AFT_DME2_TRUSTSTORE_PASSWORD = "AFT_DME2_TRUSTSTORE_PASSWORD";
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163 public static final String AFT_DME2_TRUSTSTORE = "AFT_DME2_TRUSTSTORE";
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164 public static final String AFT_DME2_KEYSTORE_PASSWORD = "AFT_DME2_KEYSTORE_PASSWORD";
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165 public static final String AFT_DME2_KEY_PASSWORD = "AFT_DME2_KEY_PASSWORD";
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166 public static final String AFT_DME2_KEYSTORE = "AFT_DME2_KEYSTORE";
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167 public static final String AFT_DME2_SSL_TRUST_ALL = "AFT_DME2_SSL_TRUST_ALL";
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168 public static final String AFT_DME2_SSL_INCLUDE_PROTOCOLS = "AFT_DME2_SSL_INCLUDE_PROTOCOLS";
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171 // DME2 Client. First property must be set to "false", and the others set in order to use SSL Client
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172 public static final String AFT_DME2_CLIENT_IGNORE_SSL_CONFIG="AFT_DME2_CLIENT_IGNORE_SSL_CONFIG";
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173 public static final String AFT_DME2_CLIENT_KEYSTORE = "AFT_DME2_CLIENT_KEYSTORE";
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174 public static final String AFT_DME2_CLIENT_KEYSTORE_PASSWORD = "AFT_DME2_CLIENT_KEYSTORE_PASSWORD";
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175 public static final String AFT_DME2_CLIENT_TRUSTSTORE = "AFT_DME2_CLIENT_TRUSTSTORE";
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176 public static final String AFT_DME2_CLIENT_TRUSTSTORE_PASSWORD = "AFT_DME2_CLIENT_TRUSTSTORE_PASSWORD";
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177 public static final String AFT_DME2_CLIENT_SSL_CERT_ALIAS = "AFT_DME2_CLIENT_SSL_CERT_ALIAS";
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178 public static final String AFT_DME2_CLIENT_SSL_INCLUDE_PROTOCOLS = "AFT_DME2_CLIENT_SSL_INCLUDE_PROTOCOLS";
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181 // This one should go unpublic
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182 public static final String AAF_DEFAULT_REALM = "aaf_default_realm";
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183 private static String defaultRealm="none";
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185 public static final String AAF_DOMAIN_SUPPORT = "aaf_domain_support";
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186 //public static final String AAF_DOMAIN_SUPPORT_DEF = ".com";
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187 public static final String AAF_DOMAIN_SUPPORT_DEF = ".org";
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190 public static void setDefaultRealm(Access access) throws CadiException {
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194 Class.forName("com.att.cadi.taf.csp.CSPTaf");
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196 } catch(ClassNotFoundException e) {
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197 hasCSP = logProp(access,Config.CSP_DOMAIN, null)!=null;
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199 defaultRealm = logProp(access,Config.AAF_DEFAULT_REALM,
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200 hasCSP?"csp.att.com":
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201 logProp(access,Config.BASIC_REALM,
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202 logProp(access,HOSTNAME,InetAddress.getLocalHost().getHostName())
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205 } catch (UnknownHostException e) {
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206 //defaultRealm="none";
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211 public static HttpTaf configHttpTaf(Access access, TrustChecker tc, CredVal up, Lur lur, Object ... additionalTafLurs) throws CadiException {
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212 /////////////////////////////////////////////////////
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213 // Setup AAFCon for any following
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214 /////////////////////////////////////////////////////
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215 Object aafcon = null;
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219 f = lur.getClass().getField("aaf");
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220 aafcon = f.get(lur);
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221 } catch (Exception nsfe) {
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224 // IMPORTANT! Don't attempt to load AAF Connector if there is no AAF URL
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225 String aafURL = access.getProperty(AAF_URL,null);
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226 if(aafcon==null && aafURL!=null) {
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227 aafcon = loadAAFConnector(access, aafURL);
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231 // Setup Host, in case Network reports an unusable Hostname (i.e. VTiers, VPNs, etc)
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232 String hostname = logProp(access, HOSTNAME,null);
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233 if(hostname==null) {
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235 hostname = InetAddress.getLocalHost().getHostName();
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236 } catch (UnknownHostException e1) {
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237 throw new CadiException("Unable to determine Hostname",e1);
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241 access.log(Level.INIT, "Hostname set to",hostname);
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242 // Get appropriate TAFs
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243 ArrayList<HttpTaf> htlist = new ArrayList<HttpTaf>();
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245 /////////////////////////////////////////////////////
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246 // Add a Denial of Service TAF
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247 // Note: how IPs and IDs are added are up to service type.
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248 // They call "DenialOfServiceTaf.denyIP(String) or denyID(String)
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249 /////////////////////////////////////////////////////
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250 htlist.add(new DenialOfServiceTaf(access));
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252 /////////////////////////////////////////////////////
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253 // Configure LocalHost
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254 /////////////////////////////////////////////////////
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256 String truststore = logProp(access, CADI_TRUSTSTORE, access.getProperty("AFT_DME2_TRUSTSTORE", null));
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257 if(truststore!=null) {
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258 String truststore_pwd = access.getProperty(CADI_TRUSTSTORE_PASSWORD, access.getProperty("AFT_DME2_TRUSTSTORE_PASSWORD",null));
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259 if(truststore_pwd!=null) {
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260 if(truststore_pwd.startsWith(Symm.ENC)) {
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262 truststore_pwd = access.decrypt(truststore_pwd,false);
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263 } catch (IOException e) {
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264 throw new CadiException(CADI_TRUSTSTORE_PASSWORD + " cannot be decrypted",e);
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268 htlist.add(new X509Taf(access,lur));
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269 access.log(Level.INIT,"Certificate Authorization enabled");
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270 } catch (SecurityException e) {
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271 access.log(Level.INIT,"AAFListedCertIdentity cannot be instantiated. Certificate Authorization is now disabled",e);
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272 } catch (IllegalArgumentException e) {
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273 access.log(Level.INIT,"AAFListedCertIdentity cannot be instantiated. Certificate Authorization is now disabled",e);
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274 } catch (CertificateException e) {
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275 access.log(Level.INIT,"Certificate Authorization failed, it is disabled",e);
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276 } catch (NoSuchAlgorithmException e) {
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277 access.log(Level.INIT,"Certificate Authorization failed, wrong Security Algorithm",e);
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281 access.log(Level.INIT,"Certificate Authorization not enabled");
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284 /////////////////////////////////////////////////////
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285 // Configure Basic Auth (local content)
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286 /////////////////////////////////////////////////////
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287 String basic_realm = logProp(access, BASIC_REALM,null);
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288 boolean basic_warn = "TRUE".equals(access.getProperty(BASIC_WARN,"FALSE"));
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289 if(basic_realm!=null && up!=null) {
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290 access.log(Level.INIT,"Basic Authorization is enabled using realm",basic_realm);
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291 // Allow warning about insecure channel to be turned off
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292 if(!basic_warn)access.log(Level.INIT,"WARNING! The basic_warn property has been set to false.",
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293 " There will be no additional warning if Basic Auth is used on an insecure channel"
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295 String aafCleanup = logProp(access, AAF_USER_EXPIRES,AAF_USER_EXPIRES_DEF); // Default is 10 mins
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296 long userExp = Long.parseLong(aafCleanup);
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298 htlist.add(new BasicHttpTaf(access, up, basic_realm, userExp, basic_warn));
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300 access.log(Level.INIT,"Local Basic Authorization is disabled. Enable by setting basic_realm=<appropriate realm, i.e. my.att.com>");
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303 /////////////////////////////////////////////////////
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304 // Configure AAF Driven Basic Auth
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305 /////////////////////////////////////////////////////
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306 boolean getRemoteAAF = true;
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307 if(additionalTafLurs!=null) {
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308 for(Object o : additionalTafLurs) {
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309 if(o.getClass().getSimpleName().equals("DirectAAFLur")) {
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310 getRemoteAAF = false;
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315 HttpTaf aaftaf=null;
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318 access.log(Level.INIT,"AAF Connection (AAFcon) is null. Cannot create an AAF TAF");
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319 } else if(aafURL==null) {
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320 access.log(Level.INIT,"No AAF URL in properties, Cannot create an AAF TAF");
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321 } else {// There's an AAF_URL... try to configure an AAF
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322 String defName = aafURL.contains("version=2.0")?"com.att.cadi.aaf.v2_0.AAFTaf":"";
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323 String aafTafClassName = logProp(access, AAF_TAF_CLASS,defName);
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324 // Only 2.0 available at this time
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325 if("com.att.cadi.aaf.v2_0.AAFTaf".equals(aafTafClassName)) {
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327 Class<?> aafTafClass = loadClass(access,aafTafClassName);
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328 Class<?> aafConClass = loadClass(access,"com.att.cadi.aaf.v2_0.AAFCon");
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330 Constructor<?> cstr = aafTafClass.getConstructor(aafConClass,boolean.class,AbsUserCache.class);
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332 aaftaf = (HttpTaf)cstr.newInstance(aafcon,basic_warn,lur);
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334 access.log(Level.INIT,"ERROR! AAF TAF Failed construction. NOT Configured");
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336 access.log(Level.INIT,"AAF TAF Configured to ",aafURL);
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337 // Note: will add later, after all others configured
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340 } catch(Exception e) {
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341 access.log(Level.INIT,"ERROR! AAF TAF Failed construction. NOT Configured");
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348 String alias = logProp(access, CADI_ALIAS,null);
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350 /////////////////////////////////////////////////////
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351 // Configure tGuard... (AT&T Client Repo)
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352 /////////////////////////////////////////////////////
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353 // TGUARD Environment, translated to any other remote Environment validation mechanism...
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354 String tGuard_domain = logProp(access, TGUARD_DOMAIN,null);
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355 String tGuard_env = logProp(access, TGUARD_ENV, null);
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357 if(!("PROD".equals(tGuard_env) || "STAGE".equals(tGuard_env))) {
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358 access.log(Level.INIT, "tGuard Authorization is disabled. Enable by setting", TGUARD_ENV, "to \"PROD\" or \"STAGE\"");
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359 } else if(tGuard_domain==null) {
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360 access.log(Level.INIT,TGUARD_DOMAIN + " must be set: tGuard Authorization is disabled.");
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361 } else if(alias == null) {
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362 access.log(Level.INIT,CADI_ALIAS + " must be set: tGuard Authorization is disabled.");
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365 Class<?> tGuardClass = loadClass(access,"com.att.cadi.tguard.TGuardHttpTaf");
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367 Constructor<?> tGuardCnst = tGuardClass.getConstructor(new Class[]{Access.class, AbsUserCache.class});
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368 htlist.add((HttpTaf)tGuardCnst.newInstance(new Object[] {access,aaftaf}));
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369 access.log(Level.INIT,"tGuard Authorization is enabled on",tGuard_env,"on the",tGuard_domain," tGuard Domain");
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371 Constructor<?> tGuardCnst = tGuardClass.getConstructor(new Class[]{Access.class, int.class, int.class, int.class});
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372 htlist.add((HttpTaf)tGuardCnst.newInstance(new Object[] {
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374 Integer.parseInt(logProp(access, AAF_CLEAN_INTERVAL,AAF_CLEAN_INTERVAL_DEF)),
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375 Integer.parseInt(logProp(access, AAF_HIGH_COUNT, AAF_HIGH_COUNT_DEF)),
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376 Integer.parseInt(logProp(access, AAF_REFRESH_TRIGGER_COUNT, AAF_REFRESH_TRIGGER_COUNT_DEF))
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378 access.log(Level.INIT,"tGuard Authorization is enabled on",tGuard_env,"on the",tGuard_domain," tGuard Domain");
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380 } catch(Exception e) {
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381 access.log(e, Level.INIT,"tGuard Class cannot be loaded: tGuard Authorization is disabled.");
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385 /////////////////////////////////////////////////////
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386 // Adding BasicAuth (AAF) last, after other primary Cookie Based
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387 // Needs to be before Cert... see below
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388 /////////////////////////////////////////////////////
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390 htlist.add(aaftaf);
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394 /////////////////////////////////////////////////////
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395 // Any Additional Lurs passed in Constructor
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396 /////////////////////////////////////////////////////
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397 if(additionalTafLurs!=null) {
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398 for(Object additional : additionalTafLurs) {
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399 if(additional instanceof HttpTaf) {
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400 htlist.add((HttpTaf)additional);
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401 access.log(Level.INIT,additional);
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406 /////////////////////////////////////////////////////
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407 // Create EpiTaf from configured TAFs
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408 /////////////////////////////////////////////////////
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409 if(htlist.size()==1) {
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410 // just return the one
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411 taf = htlist.get(0);
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413 HttpTaf[] htarray = new HttpTaf[htlist.size()];
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414 htlist.toArray(htarray);
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415 Locator<URI> locator = loadLocator(access, logProp(access, CADI_LOGINPAGE_URL, null));
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417 taf = new HttpEpiTaf(access,locator, tc, htarray); // ok to pass locator == null
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418 String level = logProp(access, CADI_LOGLEVEL, null);
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420 access.setLogLevel(Level.valueOf(level));
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427 public static String logProp(Access access,String tag, String def) {
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428 String rv = access.getProperty(tag, def);
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430 access.log(Level.INIT,tag,"is not set");
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432 access.log(Level.INIT,tag,"is set to",rv);
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437 public static Lur configLur(Access access, Object ... additionalTafLurs) throws CadiException {
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438 List<Lur> lurs = new ArrayList<Lur>();
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440 /////////////////////////////////////////////////////
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441 // Configure a Local Property Based RBAC/LUR
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442 /////////////////////////////////////////////////////
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444 String users = access.getProperty(USERS,null);
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445 String groups = access.getProperty(GROUPS,null);
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447 if(groups!=null || users!=null) {
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449 lurs.add(ll = new LocalLur(access, users, groups)); // note b64==null is ok.. just means no encryption.
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451 String writeto = access.getProperty(WRITE_TO,null);
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452 if(writeto!=null) {
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453 String msg = UsersDump.updateUsers(writeto, ll);
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454 if(msg!=null) access.log(Level.INIT,"ERROR! Error Updating ",writeto,"with roles and users:",msg);
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457 } catch (IOException e) {
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458 throw new CadiException(e);
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461 /////////////////////////////////////////////////////
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462 // Configure the AAF Lur (if any)
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463 /////////////////////////////////////////////////////
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464 String aafURL = logProp(access,AAF_URL,null); // Trigger Property
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465 String aaf_env = access.getProperty(AAF_ENV,null);
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466 if(aaf_env == null && aafURL!=null && access instanceof PropAccess) { // set AAF_ENV from AAF_URL
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467 int ec = aafURL.indexOf("envContext=");
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469 ec += 11; // length of envContext=
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470 int slash = aafURL.indexOf('/', ec);
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472 aaf_env = aafURL.substring(ec, slash);
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473 ((PropAccess)access).setProperty(AAF_ENV, aaf_env);
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474 access.printf(Level.INIT, "Setting aaf_env to %s from aaf_url value",aaf_env);
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480 access.log(Level.INIT,"No AAF LUR properties, AAF will not be loaded");
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481 } else {// There's an AAF_URL... try to configure an AAF
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482 String aafLurClassStr = logProp(access,AAF_LUR_CLASS,"com.att.cadi.aaf.v2_0.AAFLurPerm");
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483 ////////////AAF Lur 2.0 /////////////
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484 if(aafLurClassStr.startsWith("com.att.cadi.aaf.v2_0")) {
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486 Object aafcon = loadAAFConnector(access, aafURL);
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488 access.log(Level.INIT,"AAF LUR class,",aafLurClassStr,"cannot be constructed without valid AAFCon object.");
\r
490 Class<?> aafAbsAAFCon = loadClass(access, "com.att.cadi.aaf.v2_0.AAFCon");
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491 Method mNewLur = aafAbsAAFCon.getMethod("newLur");
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492 Object aaflur = mNewLur.invoke(aafcon);
\r
495 access.log(Level.INIT,"ERROR! AAF LUR Failed construction. NOT Configured");
\r
497 access.log(Level.INIT,"AAF LUR Configured to ",aafURL);
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498 lurs.add((Lur)aaflur);
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499 String debugIDs = logProp(access,Config.AAF_DEBUG_IDS, null);
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500 if(debugIDs !=null && aaflur instanceof CachingLur) {
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501 ((CachingLur<?>)aaflur).setDebug(debugIDs);
\r
505 } catch (Exception e) {
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506 access.log(e,"AAF LUR class,",aafLurClassStr,"could not be constructed with given Constructors.");
\r
511 /////////////////////////////////////////////////////
\r
512 // Any Additional passed in Constructor
\r
513 /////////////////////////////////////////////////////
\r
514 if(additionalTafLurs!=null) {
\r
515 for(Object additional : additionalTafLurs) {
\r
516 if(additional instanceof Lur) {
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517 lurs.add((Lur)additional);
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518 access.log(Level.INIT, additional);
\r
523 /////////////////////////////////////////////////////
\r
524 // Return a Lur based on how many there are...
\r
525 /////////////////////////////////////////////////////
\r
526 switch(lurs.size()) {
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528 access.log(Level.INIT,"WARNING! No CADI LURs configured");
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529 // Return a NULL Lur that does nothing.
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530 return new NullLur();
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532 return lurs.get(0); // Only one, just return it, save processing
\r
534 // Multiple Lurs, use EpiLUR to handle
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535 Lur[] la = new Lur[lurs.size()];
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537 return new EpiLur(la);
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541 private static final String COM_ATT_CADI_AAF_V2_0_AAF_CON_DME2 = "com.att.cadi.aaf.v2_0.AAFConDME2";
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542 private static final String COM_ATT_CADI_AAF_V2_0_AAF_CON_HTTP = "com.att.cadi.aaf.v2_0.AAFConHttp";
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543 public static Object loadAAFConnector(Access access, String aafURL) {
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544 Object aafcon = null;
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545 Class<?> aafConClass = null;
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549 String aafConnector = access.getProperty(AAF_CONNECTOR_CLASS, COM_ATT_CADI_AAF_V2_0_AAF_CON_HTTP);
\r
550 if(COM_ATT_CADI_AAF_V2_0_AAF_CON_DME2.equals(aafConnector) || aafURL.contains("/service=")) {
\r
551 aafConClass = loadClass(access, COM_ATT_CADI_AAF_V2_0_AAF_CON_DME2);
\r
552 if(aafConClass!=null) {
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553 Constructor<?> cons = aafConClass.getConstructor(PropAccess.class);
\r
554 aafcon = cons.newInstance(access);
\r
556 access.log(Level.ERROR, "URL contains '/service=', which requires DME2");
\r
558 } else if(COM_ATT_CADI_AAF_V2_0_AAF_CON_HTTP.equals(aafConnector)) {
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559 aafConClass = loadClass(access, COM_ATT_CADI_AAF_V2_0_AAF_CON_HTTP);
\r
560 for(Constructor<?> c : aafConClass.getConstructors()) {
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561 List<Object> lo = new ArrayList<Object>();
\r
562 for(Class<?> pc : c.getParameterTypes()) {
\r
563 if(pc.equals(PropAccess.class)) {
\r
565 } else if(pc.equals(Locator.class)) {
\r
566 lo.add(loadLocator(access, aafURL));
\r
571 if(c.getParameterTypes().length!=lo.size()) {
\r
572 continue; // back to another Constructor
\r
574 aafcon = c.newInstance(lo.toArray());
\r
580 String mechid = logProp(access,Config.AAF_MECHID, null);
\r
581 String pass = access.getProperty(Config.AAF_MECHPASS, null);
\r
582 if(mechid!=null && pass!=null) {
\r
584 Method basicAuth = aafConClass.getMethod("basicAuth", String.class, String.class);
\r
585 basicAuth.invoke(aafcon, mechid,pass);
\r
586 } catch (NoSuchMethodException nsme) {
\r
587 // it's ok, don't use
\r
592 } catch (Exception e) {
\r
593 access.log(e,"AAF Connector could not be constructed with given Constructors.");
\r
599 public static Class<?> loadClass(Access access, String className) {
\r
602 cls = access.classLoader().loadClass(className);
\r
603 } catch (ClassNotFoundException cnfe) {
\r
605 cls = access.getClass().getClassLoader().loadClass(className);
\r
606 } catch (ClassNotFoundException cnfe2) {
\r
607 // just return null
\r
613 @SuppressWarnings("unchecked")
\r
614 public static Locator<URI> loadLocator(Access access, String url) {
\r
615 Locator<URI> locator = null;
\r
617 access.log(Level.INIT,"No URL for AAF Login Page. Disabled");
\r
619 if(url.contains("DME2RESOLVE")) {
\r
621 Class<?> lcls = loadClass(access,"com.att.cadi.locator.DME2Locator");
\r
622 Class<?> dmcls = loadClass(access,"com.att.aft.dme2.api.DME2Manager");
\r
623 Constructor<?> cnst = lcls.getConstructor(new Class[] {Access.class,dmcls,String.class});
\r
624 locator = (Locator<URI>)cnst.newInstance(new Object[] {access,null,url});
\r
625 access.log(Level.INFO, "DME2Locator enabled with " + url);
\r
626 } catch (Exception e) {
\r
627 access.log(Level.INIT,"AAF Login Page accessed by " + url + " requires DME2. It is now disabled",e);
\r
631 Class<?> cls = loadClass(access,"com.att.cadi.locator.PropertyLocator");
\r
632 Constructor<?> cnst = cls.getConstructor(new Class[] {String.class});
\r
633 locator = (Locator<URI>)cnst.newInstance(new Object[] {url});
\r
634 access.log(Level.INFO, "PropertyLocator enabled with " + url);
\r
635 } catch (Exception e) {
\r
636 access.log(Level.INIT,"AAF Login Page accessed by " + url + " requires PropertyLocator. It is now disabled",e);
\r
644 * DME2 can only read Passwords as clear text properties. Leaving in "System Properties" un-encrypted exposes these passwords
\r
646 public static class PasswordRemoval extends TimerTask {
\r
647 private Access access;
\r
649 private final List<String> pws;
\r
651 public PasswordRemoval(Access access) {
\r
652 this.access = access;
\r
653 pws = new ArrayList<String>();
\r
657 public void run() {
\r
658 for(String key:pws) {
\r
659 access.log(Level.INIT, "Scrubbing " + key);
\r
660 System.clearProperty(key);
\r
663 public void add(String key) {
\r
668 private static final String Y = "Y";
\r
670 private static String[][] CONVERTER_STRINGS=new String[][] {
\r
671 {AFT_DME2_KEYSTORE,CADI_KEYSTORE,null},
\r
672 {AFT_DME2_KEYSTORE_PASSWORD,CADI_KEYSTORE_PASSWORD,null},
\r
673 {AFT_DME2_KEY_PASSWORD,CADI_KEY_PASSWORD,null},
\r
674 {AFT_DME2_TRUSTSTORE,CADI_TRUSTSTORE,null},
\r
675 {AFT_DME2_TRUSTSTORE_PASSWORD,CADI_TRUSTSTORE_PASSWORD,null},
\r
676 {AFT_DME2_CLIENT_KEYSTORE,CADI_KEYSTORE,null},
\r
677 {AFT_DME2_CLIENT_KEYSTORE_PASSWORD,CADI_KEYSTORE_PASSWORD,null},
\r
678 {AFT_DME2_CLIENT_TRUSTSTORE,CADI_TRUSTSTORE,null},
\r
679 {AFT_DME2_CLIENT_TRUSTSTORE_PASSWORD,CADI_TRUSTSTORE_PASSWORD,null},
\r
680 {AFT_DME2_CLIENT_SSL_CERT_ALIAS,CADI_ALIAS,null},
\r
681 {AFT_DME2_CLIENT_SSL_INCLUDE_PROTOCOLS,CADI_PROTOCOLS,null},
\r
682 {"AFT_DME2_HOSTNAME",HOSTNAME,null},
\r
683 {"AFT_LATITUDE",null,Y},
\r
684 {"AFT_LONGITUDE",null,Y},
\r
685 {"AFT_ENVIRONMENT",null,Y},
\r
686 {"SCLD_PLATFORM",null,Y},
\r
687 {"DME2_EP_REGISTRY_CLASS",null,Y},// for Developer local access
\r
688 {"AFT_DME2_EP_REGISTRY_FS_DIR",null,Y},
\r
689 {"DME2.DEBUG",null,null},
\r
690 {"AFT_DME2_HTTP_EXCHANGE_TRACE_ON",null,null},
\r
691 {"AFT_DME2_SSL_ENABLE",null,null},
\r
692 {"AFT_DME2_SSL_WANT_CLIENT_AUTH",null,null},
\r
693 {AFT_DME2_SSL_INCLUDE_PROTOCOLS,CADI_PROTOCOLS,null},
\r
694 {"AFT_DME2_SSL_VALIDATE_CERTS",null,null},
\r
695 {AFT_DME2_CLIENT_IGNORE_SSL_CONFIG,null,null},
\r
696 {"https.protocols",CADI_PROTOCOLS,Y},
\r
701 public static Properties getDME2Props(PropAccess access) {
\r
702 Properties dprops = new Properties();
\r
703 String value = null;
\r
704 boolean reqClientConfig = false;
\r
705 for(String[] row : CONVERTER_STRINGS) {
\r
706 value = access.getProperty(row[0],null);
\r
708 value = System.getProperty(row[0]);
\r
709 if(value==null && row[1]!=null) {
\r
710 value = access.getProperty(row[1],null);
\r
711 if(value == null) {
\r
712 value = System.getProperty(row[1]);
\r
717 if(row[0].contains("_SSL_")) {
\r
718 reqClientConfig = true;
\r
720 if(row[0].startsWith("AFT") || row[0].startsWith("SCLD") || row[0].contains("DME2")) {
\r
721 if(value.startsWith("enc:")) {
\r
723 value = access.decrypt(value, true);
\r
724 } catch (IOException e) {
\r
725 access.log(Level.ERROR, e);
\r
727 System.setProperty(row[0], value);
\r
728 } else if(Y.equals(row[2])) {
\r
729 System.setProperty(row[0], value);
\r
730 dprops.setProperty(row[0], value);
\r
731 } else if(row[0].contains("PASSWORD") || row[0].contains("STORE")) {
\r
732 System.setProperty(row[0], value);
\r
734 dprops.setProperty(row[0], value);
\r
742 Properties sprops = System.getProperties();
\r
743 if(reqClientConfig && sprops.getProperty(AFT_DME2_CLIENT_IGNORE_SSL_CONFIG)==null) {
\r
744 sprops.put(AFT_DME2_CLIENT_IGNORE_SSL_CONFIG, "false");
\r
745 replaceKeyWithTrust(sprops,AFT_DME2_KEYSTORE,AFT_DME2_TRUSTSTORE);
\r
746 replaceKeyWithTrust(sprops,AFT_DME2_KEYSTORE_PASSWORD,AFT_DME2_TRUSTSTORE_PASSWORD);
\r
747 replaceKeyWithTrust(sprops,AFT_DME2_CLIENT_KEYSTORE,AFT_DME2_CLIENT_TRUSTSTORE);
\r
748 replaceKeyWithTrust(sprops,AFT_DME2_CLIENT_KEYSTORE_PASSWORD,AFT_DME2_CLIENT_TRUSTSTORE_PASSWORD);
\r
751 if(sprops.getProperty(AFT_DME2_CLIENT_SSL_INCLUDE_PROTOCOLS)==null) {
\r
752 sprops.setProperty(AFT_DME2_CLIENT_SSL_INCLUDE_PROTOCOLS, access.getProperty(CADI_PROTOCOLS,SecurityInfo.HTTPS_PROTOCOLS_DEFAULT));
\r
755 if(sprops.getProperty(AFT_DME2_SSL_INCLUDE_PROTOCOLS)==null) {
\r
756 sprops.setProperty(AFT_DME2_SSL_INCLUDE_PROTOCOLS, access.getProperty(CADI_PROTOCOLS,SecurityInfo.HTTPS_PROTOCOLS_DEFAULT));
\r
759 if(access.willLog(Level.DEBUG)) {
\r
760 if(access instanceof PropAccess) {
\r
761 access.log(Level.DEBUG,"Access Properties");
\r
762 for(Entry<Object, Object> es : ((PropAccess)access).getProperties().entrySet()) {
\r
763 access.printf(Level.DEBUG," %s=%s",es.getKey().toString(),es.getValue().toString());
\r
766 access.log(Level.DEBUG,"DME2 Properties()");
\r
767 for(Entry<Object, Object> es : dprops.entrySet()) {
\r
768 value = es.getValue().toString();
\r
769 if(es.getKey().toString().contains("PASS")) {
\r
770 if(value==null || !value.contains("enc:")) {
\r
774 access.printf(Level.DEBUG," %s=%s",es.getKey().toString(),value);
\r
777 access.log(Level.DEBUG,"System (AFT) Properties");
\r
778 for(Entry<Object, Object> es : System.getProperties().entrySet()) {
\r
779 if(es.getKey().toString().startsWith("AFT")) {
\r
780 value = es.getValue().toString();
\r
781 if(es.getKey().toString().contains("PASS")) {
\r
782 if(value==null || !value.contains("enc:")) {
\r
786 access.printf(Level.DEBUG," %s=%s",es.getKey().toString(),value);
\r
790 // Cover any not specific AFT props
\r
792 for(Entry<Object, Object> es : access.getProperties().entrySet()) {
\r
793 if((key=es.getKey().toString()).startsWith("AFT_") &&
\r
794 !key.contains("PASSWORD") &&
\r
795 dprops.get(key)==null) {
\r
796 dprops.put(key, es.getValue());
\r
802 private static void replaceKeyWithTrust(Properties props, String ks, String ts) {
\r
804 if(props.get(ks)==null && (value=props.getProperty(ts))!=null) {
\r
805 props.put(ks,value);
\r
809 // Set by CSP, or is hostname.
\r
810 public static String getDefaultRealm() {
\r
811 return defaultRealm;
\r
Code Review / aaf / cadi.git / blob