1ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville/* 2ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * Copyright (C) 2006 The Android Open Source Project 3ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * 4ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * Licensed under the Apache License, Version 2.0 (the "License"); 5ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * you may not use this file except in compliance with the License. 6ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * You may obtain a copy of the License at 7ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * 8ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * http://www.apache.org/licenses/LICENSE-2.0 9ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * 10ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * Unless required by applicable law or agreed to in writing, software 11ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * distributed under the License is distributed on an "AS IS" BASIS, 12ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * See the License for the specific language governing permissions and 14ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * limitations under the License. 15ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville */ 16ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Savillepackage com.android.internal.telephony.dataconnection; 17ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville 181ed331920d5a765da8b926e6aad2cb668203be53Hui Wangimport android.content.res.Resources; 19ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Savilleimport java.util.HashMap; 20ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville 21ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville/** 22ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * Returned as the reason for a connection failure as defined 23ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * by RIL_DataCallFailCause in ril.h and some local errors. 24ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville */ 25ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Savillepublic enum DcFailCause { 26ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville NONE(0), 27ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville 28ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville // This series of errors as specified by the standards 29ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville // specified in ril.h 302ae42257ebafdbb0470cedeab41c2f1b418b285cWink Saville OPERATOR_BARRED(0x08), /* no retry */ 31ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville INSUFFICIENT_RESOURCES(0x1A), 322ae42257ebafdbb0470cedeab41c2f1b418b285cWink Saville MISSING_UNKNOWN_APN(0x1B), /* no retry */ 332ae42257ebafdbb0470cedeab41c2f1b418b285cWink Saville UNKNOWN_PDP_ADDRESS_TYPE(0x1C), /* no retry */ 342ae42257ebafdbb0470cedeab41c2f1b418b285cWink Saville USER_AUTHENTICATION(0x1D), /* no retry */ 352ae42257ebafdbb0470cedeab41c2f1b418b285cWink Saville ACTIVATION_REJECT_GGSN(0x1E), /* no retry */ 36ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville ACTIVATION_REJECT_UNSPECIFIED(0x1F), 372ae42257ebafdbb0470cedeab41c2f1b418b285cWink Saville SERVICE_OPTION_NOT_SUPPORTED(0x20), /* no retry */ 382ae42257ebafdbb0470cedeab41c2f1b418b285cWink Saville SERVICE_OPTION_NOT_SUBSCRIBED(0x21), /* no retry */ 39ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville SERVICE_OPTION_OUT_OF_ORDER(0x22), 402ae42257ebafdbb0470cedeab41c2f1b418b285cWink Saville NSAPI_IN_USE(0x23), /* no retry */ 411ed331920d5a765da8b926e6aad2cb668203be53Hui Wang REGULAR_DEACTIVATION(0x24), /* possibly restart radio, based on config */ 422ae42257ebafdbb0470cedeab41c2f1b418b285cWink Saville ONLY_IPV4_ALLOWED(0x32), /* no retry */ 432ae42257ebafdbb0470cedeab41c2f1b418b285cWink Saville ONLY_IPV6_ALLOWED(0x33), /* no retry */ 44ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville ONLY_SINGLE_BEARER_ALLOWED(0x34), 452ae42257ebafdbb0470cedeab41c2f1b418b285cWink Saville PROTOCOL_ERRORS(0x6F), /* no retry */ 46ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville 47ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville // Local errors generated by Vendor RIL 48ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville // specified in ril.h 49ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville REGISTRATION_FAIL(-1), 50ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville GPRS_REGISTRATION_FAIL(-2), 511ec85a29a26bfab4e21ad68000afc637e0cf171cWink Saville SIGNAL_LOST(-3), 522ae42257ebafdbb0470cedeab41c2f1b418b285cWink Saville PREF_RADIO_TECH_CHANGED(-4), /* no retry */ 532ae42257ebafdbb0470cedeab41c2f1b418b285cWink Saville RADIO_POWER_OFF(-5), /* no retry */ 542ae42257ebafdbb0470cedeab41c2f1b418b285cWink Saville TETHERED_CALL_ACTIVE(-6), /* no retry */ 55ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville ERROR_UNSPECIFIED(0xFFFF), 56ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville 57ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville // Errors generated by the Framework 58ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville // specified here 59ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville UNKNOWN(0x10000), 602ae42257ebafdbb0470cedeab41c2f1b418b285cWink Saville RADIO_NOT_AVAILABLE(0x10001), /* no retry */ 612ae42257ebafdbb0470cedeab41c2f1b418b285cWink Saville UNACCEPTABLE_NETWORK_PARAMETER(0x10002), /* no retry */ 62ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville CONNECTION_TO_DATACONNECTIONAC_BROKEN(0x10003), 63ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville LOST_CONNECTION(0x10004), 64ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville RESET_BY_FRAMEWORK(0x10005); 65ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville 661ed331920d5a765da8b926e6aad2cb668203be53Hui Wang private final boolean mRestartRadioOnRegularDeactivation = Resources.getSystem().getBoolean( 671ed331920d5a765da8b926e6aad2cb668203be53Hui Wang com.android.internal.R.bool.config_restart_radio_on_pdp_fail_regular_deactivation); 68ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville private final int mErrorCode; 69ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville private static final HashMap<Integer, DcFailCause> sErrorCodeToFailCauseMap; 70ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville static { 71ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville sErrorCodeToFailCauseMap = new HashMap<Integer, DcFailCause>(); 72ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville for (DcFailCause fc : values()) { 73ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville sErrorCodeToFailCauseMap.put(fc.getErrorCode(), fc); 74ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville } 75ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville } 76ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville 77ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville DcFailCause(int errorCode) { 78ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville mErrorCode = errorCode; 79ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville } 80ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville 81ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville public int getErrorCode() { 82ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville return mErrorCode; 83ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville } 84ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville 85979786625e7ceacf4a545a25704ef8a15338a854Wink Saville /** Radio has failed such that the radio should be restarted */ 86979786625e7ceacf4a545a25704ef8a15338a854Wink Saville public boolean isRestartRadioFail() { 871ed331920d5a765da8b926e6aad2cb668203be53Hui Wang return (this == REGULAR_DEACTIVATION && mRestartRadioOnRegularDeactivation); 88979786625e7ceacf4a545a25704ef8a15338a854Wink Saville } 89979786625e7ceacf4a545a25704ef8a15338a854Wink Saville 90ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville public boolean isPermanentFail() { 91ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville return (this == OPERATOR_BARRED) || (this == MISSING_UNKNOWN_APN) || 92ad31aa03d7cab4d719d81c23df2db33e029c8cedAmit Mahajan (this == UNKNOWN_PDP_ADDRESS_TYPE) || (this == USER_AUTHENTICATION) || 93ad31aa03d7cab4d719d81c23df2db33e029c8cedAmit Mahajan (this == ACTIVATION_REJECT_GGSN) || (this == SERVICE_OPTION_NOT_SUPPORTED) || 94ad31aa03d7cab4d719d81c23df2db33e029c8cedAmit Mahajan (this == SERVICE_OPTION_NOT_SUBSCRIBED) || (this == NSAPI_IN_USE) || 95ad31aa03d7cab4d719d81c23df2db33e029c8cedAmit Mahajan (this == ONLY_IPV4_ALLOWED) || (this == ONLY_IPV6_ALLOWED) || 96ad31aa03d7cab4d719d81c23df2db33e029c8cedAmit Mahajan (this == PROTOCOL_ERRORS) || 97ad31aa03d7cab4d719d81c23df2db33e029c8cedAmit Mahajan (this == RADIO_POWER_OFF) || (this == TETHERED_CALL_ACTIVE) || 98ad31aa03d7cab4d719d81c23df2db33e029c8cedAmit Mahajan (this == RADIO_NOT_AVAILABLE) || (this == UNACCEPTABLE_NETWORK_PARAMETER) || 99ad31aa03d7cab4d719d81c23df2db33e029c8cedAmit Mahajan (this == SIGNAL_LOST); 100ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville } 101ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville 102ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville public boolean isEventLoggable() { 103ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville return (this == OPERATOR_BARRED) || (this == INSUFFICIENT_RESOURCES) || 104ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville (this == UNKNOWN_PDP_ADDRESS_TYPE) || (this == USER_AUTHENTICATION) || 105ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville (this == ACTIVATION_REJECT_GGSN) || (this == ACTIVATION_REJECT_UNSPECIFIED) || 106ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville (this == SERVICE_OPTION_NOT_SUBSCRIBED) || 107ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville (this == SERVICE_OPTION_NOT_SUPPORTED) || 108ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville (this == SERVICE_OPTION_OUT_OF_ORDER) || (this == NSAPI_IN_USE) || 109ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville (this == ONLY_IPV4_ALLOWED) || (this == ONLY_IPV6_ALLOWED) || 110ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville (this == PROTOCOL_ERRORS) || (this == SIGNAL_LOST) || 111ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville (this == RADIO_POWER_OFF) || (this == TETHERED_CALL_ACTIVE) || 112ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville (this == UNACCEPTABLE_NETWORK_PARAMETER); 113ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville } 114ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville 115ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville public static DcFailCause fromInt(int errorCode) { 116ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville DcFailCause fc = sErrorCodeToFailCauseMap.get(errorCode); 117ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville if (fc == null) { 118ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville fc = UNKNOWN; 119ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville } 120ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville return fc; 121ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville } 122ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville} 123