45 lines
1.5 KiB
Java
45 lines
1.5 KiB
Java
|
package com.google.android.gms.internal.p002firebaseauthapi;
|
||
|
|
|
||
|
|
import java.security.GeneralSecurityException;
|
||
|
|
import java.security.InvalidAlgorithmParameterException;
|
||
|
|
|
||
|
|
/* loaded from: classes2.dex */
|
||
|
|
final class zzeq implements zzet {
|
||
|
|
private final int zza;
|
||
|
|
|
||
|
|
/* JADX INFO: Access modifiers changed from: package-private */
|
||
|
|
public zzeq(int i) throws InvalidAlgorithmParameterException {
|
||
|
|
if (i == 16 || i == 32) {
|
||
|
|
this.zza = i;
|
||
|
|
} else {
|
||
|
|
throw new InvalidAlgorithmParameterException("Unsupported key length: " + i);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
@Override // com.google.android.gms.internal.p002firebaseauthapi.zzet
|
||
|
|
public final byte[] zzb() throws GeneralSecurityException {
|
||
|
|
int i = this.zza;
|
||
|
|
if (i == 16) {
|
||
|
|
return zzff.zzi;
|
||
|
|
}
|
||
|
|
if (i == 32) {
|
||
|
|
return zzff.zzj;
|
||
|
|
}
|
||
|
|
throw new GeneralSecurityException("Could not determine HPKE AEAD ID");
|
||
|
|
}
|
||
|
|
|
||
|
|
@Override // com.google.android.gms.internal.p002firebaseauthapi.zzet
|
||
|
|
public final byte[] zzc(byte[] bArr, byte[] bArr2, byte[] bArr3, byte[] bArr4) throws GeneralSecurityException {
|
||
|
|
int length = bArr.length;
|
||
|
|
if (length != this.zza) {
|
||
|
|
throw new InvalidAlgorithmParameterException("Unexpected key length: " + length);
|
||
|
|
}
|
||
|
|
return new zzdl(bArr, false).zza(bArr2, bArr3, bArr4);
|
||
|
|
}
|
||
|
|
|
||
|
|
@Override // com.google.android.gms.internal.p002firebaseauthapi.zzet
|
||
|
|
public final int zza() {
|
||
|
|
return this.zza;
|
||
|
|
}
|
||
|
|
}
|