224 lines
9.9 KiB
Java
224 lines
9.9 KiB
Java
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/*
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* Copyright (C) 2023 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package android.telephony;
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import android.annotation.IntDef;
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import android.annotation.NonNull;
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import android.os.Parcel;
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import android.os.Parcelable;
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import java.lang.annotation.Retention;
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import java.lang.annotation.RetentionPolicy;
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import java.util.Objects;
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/**
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* A single occurrence capturing a notable change to previously reported
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* cryptography algorithms for a given network and network event.
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*
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* @hide
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*/
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public final class SecurityAlgorithmUpdate implements Parcelable {
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private static final String TAG = "SecurityAlgorithmUpdate";
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private @ConnectionEvent int mConnectionEvent;
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private @SecurityAlgorithm int mEncryption;
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private @SecurityAlgorithm int mIntegrity;
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private boolean mIsUnprotectedEmergency;
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public SecurityAlgorithmUpdate(@ConnectionEvent int connectionEvent,
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@SecurityAlgorithm int encryption, @SecurityAlgorithm int integrity,
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boolean isUnprotectedEmergency) {
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mConnectionEvent = connectionEvent;
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mEncryption = encryption;
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mIntegrity = integrity;
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mIsUnprotectedEmergency = isUnprotectedEmergency;
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}
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private SecurityAlgorithmUpdate(Parcel in) {
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readFromParcel(in);
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}
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public @ConnectionEvent int getConnectionEvent() {
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return mConnectionEvent;
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}
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public @SecurityAlgorithm int getEncryption() {
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return mEncryption;
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}
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public @SecurityAlgorithm int getIntegrity() {
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return mIntegrity;
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}
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public boolean isUnprotectedEmergency() {
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return mIsUnprotectedEmergency;
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}
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@Override
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public int describeContents() {
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return 0;
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}
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@Override
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public void writeToParcel(Parcel out, int flags) {
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out.writeInt(mConnectionEvent);
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out.writeInt(mEncryption);
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out.writeInt(mIntegrity);
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out.writeBoolean(mIsUnprotectedEmergency);
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}
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private void readFromParcel(@NonNull Parcel in) {
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mConnectionEvent = in.readInt();
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mEncryption = in.readInt();
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mIntegrity = in.readInt();
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mIsUnprotectedEmergency = in.readBoolean();
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}
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public static final Parcelable.Creator<SecurityAlgorithmUpdate> CREATOR =
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new Parcelable.Creator<SecurityAlgorithmUpdate>() {
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public SecurityAlgorithmUpdate createFromParcel(Parcel in) {
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return new SecurityAlgorithmUpdate(in);
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}
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public SecurityAlgorithmUpdate[] newArray(int size) {
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return new SecurityAlgorithmUpdate[size];
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}
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};
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@Override
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public String toString() {
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return TAG + ":{ mConnectionEvent = " + mConnectionEvent + " mEncryption = " + mEncryption
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+ " mIntegrity = " + mIntegrity + " mIsUnprotectedEmergency = "
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+ mIsUnprotectedEmergency;
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}
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@Override
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public boolean equals(Object o) {
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if (this == o) return true;
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if (!(o instanceof SecurityAlgorithmUpdate)) return false;
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SecurityAlgorithmUpdate that = (SecurityAlgorithmUpdate) o;
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return mConnectionEvent == that.mConnectionEvent
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&& mEncryption == that.mEncryption
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&& mIntegrity == that.mIntegrity
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&& mIsUnprotectedEmergency == that.mIsUnprotectedEmergency;
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}
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@Override
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public int hashCode() {
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return Objects.hash(mConnectionEvent, mEncryption, mIntegrity, mIsUnprotectedEmergency);
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}
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public static final int CONNECTION_EVENT_CS_SIGNALLING_GSM = 0;
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public static final int CONNECTION_EVENT_PS_SIGNALLING_GPRS = 1;
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public static final int CONNECTION_EVENT_CS_SIGNALLING_3G = 2;
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public static final int CONNECTION_EVENT_PS_SIGNALLING_3G = 3;
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public static final int CONNECTION_EVENT_NAS_SIGNALLING_LTE = 4;
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public static final int CONNECTION_EVENT_AS_SIGNALLING_LTE = 5;
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public static final int CONNECTION_EVENT_VOLTE_SIP = 6;
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public static final int CONNECTION_EVENT_VOLTE_SIP_SOS = 7;
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public static final int CONNECTION_EVENT_VOLTE_RTP = 8;
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public static final int CONNECTION_EVENT_VOLTE_RTP_SOS = 9;
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public static final int CONNECTION_EVENT_NAS_SIGNALLING_5G = 10;
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public static final int CONNECTION_EVENT_AS_SIGNALLING_5G = 11;
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public static final int CONNECTION_EVENT_VONR_SIP = 12;
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public static final int CONNECTION_EVENT_VONR_SIP_SOS = 13;
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public static final int CONNECTION_EVENT_VONR_RTP = 14;
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public static final int CONNECTION_EVENT_VONR_RTP_SOS = 15;
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/** @hide */
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@Retention(RetentionPolicy.SOURCE)
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@IntDef(prefix = {"CONNECTION_EVENT_"}, value = {CONNECTION_EVENT_CS_SIGNALLING_GSM,
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CONNECTION_EVENT_PS_SIGNALLING_GPRS, CONNECTION_EVENT_CS_SIGNALLING_3G,
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CONNECTION_EVENT_PS_SIGNALLING_3G, CONNECTION_EVENT_NAS_SIGNALLING_LTE,
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CONNECTION_EVENT_AS_SIGNALLING_LTE, CONNECTION_EVENT_VOLTE_SIP,
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CONNECTION_EVENT_VOLTE_SIP_SOS, CONNECTION_EVENT_VOLTE_RTP,
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CONNECTION_EVENT_VOLTE_RTP_SOS, CONNECTION_EVENT_NAS_SIGNALLING_5G,
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CONNECTION_EVENT_AS_SIGNALLING_5G, CONNECTION_EVENT_VONR_SIP,
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CONNECTION_EVENT_VONR_SIP_SOS, CONNECTION_EVENT_VONR_RTP,
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CONNECTION_EVENT_VONR_RTP_SOS})
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public @interface ConnectionEvent {
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}
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public static final int SECURITY_ALGORITHM_A50 = 0;
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public static final int SECURITY_ALGORITHM_A51 = 1;
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public static final int SECURITY_ALGORITHM_A52 = 2;
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public static final int SECURITY_ALGORITHM_A53 = 3;
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public static final int SECURITY_ALGORITHM_A54 = 4;
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public static final int SECURITY_ALGORITHM_GEA0 = 14;
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public static final int SECURITY_ALGORITHM_GEA1 = 15;
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public static final int SECURITY_ALGORITHM_GEA2 = 16;
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public static final int SECURITY_ALGORITHM_GEA3 = 17;
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public static final int SECURITY_ALGORITHM_GEA4 = 18;
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public static final int SECURITY_ALGORITHM_GEA5 = 19;
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public static final int SECURITY_ALGORITHM_UEA0 = 29;
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public static final int SECURITY_ALGORITHM_UEA1 = 30;
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public static final int SECURITY_ALGORITHM_UEA2 = 31;
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public static final int SECURITY_ALGORITHM_EEA0 = 41;
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public static final int SECURITY_ALGORITHM_EEA1 = 42;
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public static final int SECURITY_ALGORITHM_EEA2 = 43;
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public static final int SECURITY_ALGORITHM_EEA3 = 44;
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public static final int SECURITY_ALGORITHM_NEA0 = 55;
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public static final int SECURITY_ALGORITHM_NEA1 = 56;
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public static final int SECURITY_ALGORITHM_NEA2 = 57;
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public static final int SECURITY_ALGORITHM_NEA3 = 58;
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public static final int SECURITY_ALGORITHM_SIP_NO_IPSEC_CONFIG = 66;
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public static final int SECURITY_ALGORITHM_IMS_NULL = 67;
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public static final int SECURITY_ALGORITHM_SIP_NULL = 68;
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public static final int SECURITY_ALGORITHM_AES_GCM = 69;
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public static final int SECURITY_ALGORITHM_AES_GMAC = 70;
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public static final int SECURITY_ALGORITHM_AES_CBC = 71;
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public static final int SECURITY_ALGORITHM_DES_EDE3_CBC = 72;
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public static final int SECURITY_ALGORITHM_AES_EDE3_CBC = 73;
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public static final int SECURITY_ALGORITHM_HMAC_SHA1_96 = 74;
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public static final int SECURITY_ALGORITHM_HMAC_MD5_96 = 75;
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public static final int SECURITY_ALGORITHM_RTP = 85;
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public static final int SECURITY_ALGORITHM_SRTP_NULL = 86;
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public static final int SECURITY_ALGORITHM_SRTP_AES_COUNTER = 87;
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public static final int SECURITY_ALGORITHM_SRTP_AES_F8 = 88;
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public static final int SECURITY_ALGORITHM_SRTP_HMAC_SHA1 = 89;
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public static final int SECURITY_ALGORITHM_ENCR_AES_GCM_16 = 99;
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public static final int SECURITY_ALGORITHM_ENCR_AES_CBC = 100;
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public static final int SECURITY_ALGORITHM_AUTH_HMAC_SHA2_256_128 = 101;
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public static final int SECURITY_ALGORITHM_UNKNOWN = 113;
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public static final int SECURITY_ALGORITHM_OTHER = 114;
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public static final int SECURITY_ALGORITHM_ORYX = 124;
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/** @hide */
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@Retention(RetentionPolicy.SOURCE)
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@IntDef(prefix = {"CONNECTION_EVENT_"}, value = {SECURITY_ALGORITHM_A50, SECURITY_ALGORITHM_A51,
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SECURITY_ALGORITHM_A52, SECURITY_ALGORITHM_A53,
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SECURITY_ALGORITHM_A54, SECURITY_ALGORITHM_GEA0, SECURITY_ALGORITHM_GEA1,
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SECURITY_ALGORITHM_GEA2, SECURITY_ALGORITHM_GEA3, SECURITY_ALGORITHM_GEA4,
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SECURITY_ALGORITHM_GEA5, SECURITY_ALGORITHM_UEA0, SECURITY_ALGORITHM_UEA1,
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SECURITY_ALGORITHM_UEA2, SECURITY_ALGORITHM_EEA0, SECURITY_ALGORITHM_EEA1,
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SECURITY_ALGORITHM_EEA2, SECURITY_ALGORITHM_EEA3, SECURITY_ALGORITHM_NEA0,
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SECURITY_ALGORITHM_NEA1, SECURITY_ALGORITHM_NEA2, SECURITY_ALGORITHM_NEA3,
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SECURITY_ALGORITHM_SIP_NO_IPSEC_CONFIG, SECURITY_ALGORITHM_IMS_NULL,
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SECURITY_ALGORITHM_SIP_NULL, SECURITY_ALGORITHM_AES_GCM,
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SECURITY_ALGORITHM_AES_GMAC, SECURITY_ALGORITHM_AES_CBC,
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SECURITY_ALGORITHM_DES_EDE3_CBC, SECURITY_ALGORITHM_AES_EDE3_CBC,
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SECURITY_ALGORITHM_HMAC_SHA1_96, SECURITY_ALGORITHM_HMAC_MD5_96,
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SECURITY_ALGORITHM_RTP, SECURITY_ALGORITHM_SRTP_NULL,
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SECURITY_ALGORITHM_SRTP_AES_COUNTER, SECURITY_ALGORITHM_SRTP_AES_F8,
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SECURITY_ALGORITHM_SRTP_HMAC_SHA1, SECURITY_ALGORITHM_ENCR_AES_GCM_16,
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SECURITY_ALGORITHM_ENCR_AES_CBC, SECURITY_ALGORITHM_AUTH_HMAC_SHA2_256_128,
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SECURITY_ALGORITHM_UNKNOWN, SECURITY_ALGORITHM_OTHER, SECURITY_ALGORITHM_ORYX})
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public @interface SecurityAlgorithm {
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}
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}
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