package com.google.android.gms.internal.p002firebaseauthapi; import java.security.InvalidKeyException; import java.security.MessageDigest; import java.util.Arrays; /* compiled from: com.google.firebase:firebase-auth@@23.1.0 */ /* renamed from: com.google.android.gms.internal.firebase-auth-api.zzml reason: invalid package */ /* loaded from: classes3.dex */ public final class zzml { private static final byte[][] zza = {new byte[]{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, new byte[]{1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, new byte[]{-32, -21, 122, 124, 59, 65, -72, -82, 22, 86, -29, -6, -15, -97, -60, 106, -38, 9, -115, -21, -100, 50, -79, -3, -122, 98, 5, 22, 95, 73, -72, 0}, new byte[]{95, -100, -107, -68, -93, 80, -116, 36, -79, -48, -79, 85, -100, -125, -17, 91, 4, 68, 92, -60, 88, 28, -114, -122, -40, 34, 78, -35, -48, -97, 17, 87}, new byte[]{-20, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, Byte.MAX_VALUE}, new byte[]{-19, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, Byte.MAX_VALUE}, new byte[]{-18, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, Byte.MAX_VALUE}}; public static void zza(long[] jArr, byte[] bArr, byte[] bArr2) throws InvalidKeyException { int i = 32; if (bArr2.length != 32) { throw new InvalidKeyException("Public key length is not 32-byte"); } byte[] copyOf = Arrays.copyOf(bArr2, bArr2.length); copyOf[31] = (byte) (copyOf[31] & Byte.MAX_VALUE); int i2 = 0; int i3 = 0; while (true) { byte[][] bArr3 = zza; if (i3 < bArr3.length) { if (MessageDigest.isEqual(bArr3[i3], copyOf)) { throw new InvalidKeyException("Banned public key: " + zzyt.zza(bArr3[i3])); } i3++; } else { long[] zza2 = zzmr.zza(copyOf); long[] jArr2 = new long[19]; long[] jArr3 = new long[19]; jArr3[0] = 1; long[] jArr4 = new long[19]; jArr4[0] = 1; long[] jArr5 = new long[19]; long[] jArr6 = new long[19]; long[] jArr7 = new long[19]; jArr7[0] = 1; long[] jArr8 = new long[19]; long[] jArr9 = new long[19]; jArr9[0] = 1; int i4 = 10; System.arraycopy(zza2, 0, jArr2, 0, 10); int i5 = 0; while (i5 < i) { int i6 = bArr[31 - i5] & 255; while (i2 < 8) { int i7 = (i6 >> (7 - i2)) & 1; zza(jArr4, jArr2, i7); zza(jArr5, jArr3, i7); long[] copyOf2 = Arrays.copyOf(jArr4, i4); int i8 = i6; long[] jArr10 = new long[19]; long[] jArr11 = new long[19]; int i9 = i5; long[] jArr12 = new long[19]; int i10 = i2; long[] jArr13 = new long[19]; long[] jArr14 = new long[19]; long[] jArr15 = jArr9; long[] jArr16 = new long[19]; long[] jArr17 = new long[19]; zzmr.zzd(jArr4, jArr5); zzmr.zzc(jArr5, copyOf2); long[] copyOf3 = Arrays.copyOf(jArr2, 10); zzmr.zzd(jArr2, jArr3); zzmr.zzc(jArr3, copyOf3); zzmr.zzb(jArr13, jArr2, jArr5); zzmr.zzb(jArr14, jArr4, jArr3); zzmr.zzb(jArr13); zzmr.zza(jArr13); zzmr.zzb(jArr14); zzmr.zza(jArr14); long[] jArr18 = jArr2; System.arraycopy(jArr13, 0, copyOf3, 0, 10); zzmr.zzd(jArr13, jArr14); zzmr.zzc(jArr14, copyOf3); zzmr.zzb(jArr17, jArr13); zzmr.zzb(jArr16, jArr14); zzmr.zzb(jArr14, jArr16, zza2); zzmr.zzb(jArr14); zzmr.zza(jArr14); System.arraycopy(jArr17, 0, jArr6, 0, 10); System.arraycopy(jArr14, 0, jArr7, 0, 10); zzmr.zzb(jArr11, jArr4); zzmr.zzb(jArr12, jArr5); zzmr.zzb(jArr8, jArr11, jArr12); zzmr.zzb(jArr8); zzmr.zza(jArr8); zzmr.zzc(jArr12, jArr11); Arrays.fill(jArr10, 10, 18, 0L); zzmr.zza(jArr10, jArr12, 121665L); zzmr.zza(jArr10); zzmr.zzd(jArr10, jArr11); zzmr.zzb(jArr15, jArr12, jArr10); zzmr.zzb(jArr15); zzmr.zza(jArr15); zza(jArr8, jArr6, i7); zza(jArr15, jArr7, i7); i2 = i10 + 1; jArr2 = jArr6; i6 = i8; i5 = i9; jArr6 = jArr18; i4 = 10; long[] jArr19 = jArr7; jArr7 = jArr3; jArr3 = jArr19; long[] jArr20 = jArr8; jArr8 = jArr4; jArr4 = jArr20; jArr9 = jArr5; jArr5 = jArr15; } i5++; i = 32; i2 = 0; i4 = 10; } int i11 = i4; long[] jArr21 = new long[i11]; zzmr.zza(jArr21, jArr5); zzmr.zza(jArr, jArr4, jArr21); long[] jArr22 = new long[i11]; long[] jArr23 = new long[i11]; long[] jArr24 = new long[11]; long[] jArr25 = new long[11]; long[] jArr26 = new long[11]; zzmr.zza(jArr22, zza2, jArr); zzmr.zzd(jArr23, zza2, jArr); long[] jArr27 = new long[i11]; jArr27[0] = 486662; zzmr.zzd(jArr25, jArr23, jArr27); zzmr.zza(jArr25, jArr25, jArr3); zzmr.zzd(jArr25, jArr2); zzmr.zza(jArr25, jArr25, jArr22); zzmr.zza(jArr25, jArr25, jArr2); zzmr.zza(jArr24, jArr25, 4L); zzmr.zza(jArr24); zzmr.zza(jArr25, jArr22, jArr3); zzmr.zzc(jArr25, jArr25, jArr3); zzmr.zza(jArr26, jArr23, jArr2); zzmr.zzd(jArr25, jArr25, jArr26); zzmr.zzb(jArr25, jArr25); if (MessageDigest.isEqual(zzmr.zzc(jArr24), zzmr.zzc(jArr25))) { return; } throw new IllegalStateException("Arithmetic error in curve multiplication with the public key: " + zzyt.zza(bArr2)); } } } private static void zza(long[] jArr, long[] jArr2, int i) { int i2 = -i; for (int i3 = 0; i3 < 10; i3++) { long j = jArr[i3]; int i4 = (((int) j) ^ ((int) jArr2[i3])) & i2; jArr[i3] = ((int) j) ^ i4; jArr2[i3] = ((int) jArr2[i3]) ^ i4; } } }