66 lines
1.8 KiB
Java
66 lines
1.8 KiB
Java
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package com.google.android.gms.internal.p002firebaseauthapi;
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import java.security.GeneralSecurityException;
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import java.security.NoSuchAlgorithmException;
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/* loaded from: classes2.dex */
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final class zzeo {
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public static void zza(zzma zzmaVar) throws GeneralSecurityException {
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zzpx.zzl(zzc(zzmaVar.zze().zzf()));
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zzb(zzmaVar.zze().zzg());
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if (zzmaVar.zzh() == 2) {
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throw new GeneralSecurityException("unknown EC point format");
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}
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zzbz.zzc(zzmaVar.zza().zzd());
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}
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public static String zzb(int i) throws NoSuchAlgorithmException {
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int i2 = i - 2;
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if (i2 == 1) {
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return "HmacSha1";
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}
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if (i2 == 2) {
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return "HmacSha384";
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}
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if (i2 == 3) {
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return "HmacSha256";
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}
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if (i2 == 4) {
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return "HmacSha512";
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}
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if (i2 == 5) {
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return "HmacSha224";
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}
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throw new NoSuchAlgorithmException("hash unsupported for HMAC: ".concat(Integer.toString(zzmq.zza(i))));
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}
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public static int zzc(int i) throws GeneralSecurityException {
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int i2 = i - 2;
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if (i2 == 2) {
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return 1;
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}
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if (i2 == 3) {
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return 2;
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}
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if (i2 == 4) {
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return 3;
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}
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throw new GeneralSecurityException("unknown curve type: ".concat(Integer.toString(zzml.zza(i))));
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}
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public static int zzd(int i) throws GeneralSecurityException {
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int i2 = i - 2;
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int i3 = 1;
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if (i2 != 1) {
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i3 = 2;
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if (i2 != 2) {
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if (i2 == 3) {
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return 3;
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}
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throw new GeneralSecurityException("unknown point format: ".concat(Integer.toString(zzlr.zza(i))));
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}
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}
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return i3;
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}
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}
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