SecT239Field.smali

.class public Lorg/spongycastle/math/ec/custom/sec/SecT239Field;
.super Ljava/lang/Object;
.source "SecT239Field.java"


# static fields
.field private static final M47:J = 0x7fffffffffffL

.field private static final M60:J = 0xfffffffffffffffL


# direct methods
.method public constructor <init>()V
    .registers 1

    .prologue
    .line 8
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method public static add([J[J[J)V
    .registers 11

    .prologue
    const/4 v7, 0x3

    const/4 v6, 0x2

    const/4 v5, 0x1

    const/4 v4, 0x0

    .line 15
    aget-wide v0, p0, v4

    aget-wide v2, p1, v4

    xor-long/2addr v0, v2

    aput-wide v0, p2, v4

    .line 16
    aget-wide v0, p0, v5

    aget-wide v2, p1, v5

    xor-long/2addr v0, v2

    aput-wide v0, p2, v5

    .line 17
    aget-wide v0, p0, v6

    aget-wide v2, p1, v6

    xor-long/2addr v0, v2

    aput-wide v0, p2, v6

    .line 18
    aget-wide v0, p0, v7

    aget-wide v2, p1, v7

    xor-long/2addr v0, v2

    aput-wide v0, p2, v7

    .line 19
    return-void
.end method

.method public static addExt([J[J[J)V
    .registers 12

    .prologue
    const/4 v8, 0x4

    const/4 v7, 0x3

    const/4 v6, 0x2

    const/4 v5, 0x1

    const/4 v4, 0x0

    .line 23
    aget-wide v0, p0, v4

    aget-wide v2, p1, v4

    xor-long/2addr v0, v2

    aput-wide v0, p2, v4

    .line 24
    aget-wide v0, p0, v5

    aget-wide v2, p1, v5

    xor-long/2addr v0, v2

    aput-wide v0, p2, v5

    .line 25
    aget-wide v0, p0, v6

    aget-wide v2, p1, v6

    xor-long/2addr v0, v2

    aput-wide v0, p2, v6

    .line 26
    aget-wide v0, p0, v7

    aget-wide v2, p1, v7

    xor-long/2addr v0, v2

    aput-wide v0, p2, v7

    .line 27
    aget-wide v0, p0, v8

    aget-wide v2, p1, v8

    xor-long/2addr v0, v2

    aput-wide v0, p2, v8

    .line 28
    const/4 v0, 0x5

    const/4 v1, 0x5

    aget-wide v2, p0, v1

    const/4 v1, 0x5

    aget-wide v4, p1, v1

    xor-long/2addr v2, v4

    aput-wide v2, p2, v0

    .line 29
    const/4 v0, 0x6

    const/4 v1, 0x6

    aget-wide v2, p0, v1

    const/4 v1, 0x6

    aget-wide v4, p1, v1

    xor-long/2addr v2, v4

    aput-wide v2, p2, v0

    .line 30
    const/4 v0, 0x7

    const/4 v1, 0x7

    aget-wide v2, p0, v1

    const/4 v1, 0x7

    aget-wide v4, p1, v1

    xor-long/2addr v2, v4

    aput-wide v2, p2, v0

    .line 31
    return-void
.end method

.method public static addOne([J[J)V
    .registers 10

    .prologue
    const/4 v7, 0x3

    const/4 v6, 0x2

    const/4 v5, 0x1

    const/4 v4, 0x0

    .line 35
    aget-wide v0, p0, v4

    const-wide/16 v2, 0x1

    xor-long/2addr v0, v2

    aput-wide v0, p1, v4

    .line 36
    aget-wide v0, p0, v5

    aput-wide v0, p1, v5

    .line 37
    aget-wide v0, p0, v6

    aput-wide v0, p1, v6

    .line 38
    aget-wide v0, p0, v7

    aput-wide v0, p1, v7

    .line 39
    return-void
.end method

.method public static fromBigInteger(Ljava/math/BigInteger;)[J
    .registers 3

    .prologue
    .line 43
    invoke-static {p0}, Lorg/spongycastle/math/raw/Nat256;->fromBigInteger64(Ljava/math/BigInteger;)[J

    move-result-object v0

    .line 44
    const/4 v1, 0x0

    invoke-static {v0, v1}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->reduce17([JI)V

    .line 45
    return-object v0
.end method

.method protected static implCompactExt([J)V
    .registers 21

    .prologue
    .line 214
    const/4 v0, 0x0

    aget-wide v0, p0, v0

    const/4 v2, 0x1

    aget-wide v2, p0, v2

    const/4 v4, 0x2

    aget-wide v4, p0, v4

    const/4 v6, 0x3

    aget-wide v6, p0, v6

    const/4 v8, 0x4

    aget-wide v8, p0, v8

    const/4 v10, 0x5

    aget-wide v10, p0, v10

    const/4 v12, 0x6

    aget-wide v12, p0, v12

    const/4 v14, 0x7

    aget-wide v14, p0, v14

    .line 215
    const/16 v16, 0x0

    const/16 v17, 0x3c

    shl-long v18, v2, v17

    xor-long v0, v0, v18

    aput-wide v0, p0, v16

    .line 216
    const/4 v0, 0x1

    const/4 v1, 0x4

    ushr-long/2addr v2, v1

    const/16 v1, 0x38

    shl-long v16, v4, v1

    xor-long v2, v2, v16

    aput-wide v2, p0, v0

    .line 217
    const/4 v0, 0x2

    const/16 v1, 0x8

    ushr-long v2, v4, v1

    const/16 v1, 0x34

    shl-long v4, v6, v1

    xor-long/2addr v2, v4

    aput-wide v2, p0, v0

    .line 218
    const/4 v0, 0x3

    const/16 v1, 0xc

    ushr-long v2, v6, v1

    const/16 v1, 0x30

    shl-long v4, v8, v1

    xor-long/2addr v2, v4

    aput-wide v2, p0, v0

    .line 219
    const/4 v0, 0x4

    const/16 v1, 0x10

    ushr-long v2, v8, v1

    const/16 v1, 0x2c

    shl-long v4, v10, v1

    xor-long/2addr v2, v4

    aput-wide v2, p0, v0

    .line 220
    const/4 v0, 0x5

    const/16 v1, 0x14

    ushr-long v2, v10, v1

    const/16 v1, 0x28

    shl-long v4, v12, v1

    xor-long/2addr v2, v4

    aput-wide v2, p0, v0

    .line 221
    const/4 v0, 0x6

    const/16 v1, 0x18

    ushr-long v2, v12, v1

    const/16 v1, 0x24

    shl-long v4, v14, v1

    xor-long/2addr v2, v4

    aput-wide v2, p0, v0

    .line 222
    const/4 v0, 0x7

    const/16 v1, 0x1c

    ushr-long v2, v14, v1

    aput-wide v2, p0, v0

    .line 223
    return-void
.end method

.method protected static implExpand([J[J)V
    .registers 14

    .prologue
    .line 227
    const/4 v0, 0x0

    aget-wide v0, p0, v0

    const/4 v2, 0x1

    aget-wide v2, p0, v2

    const/4 v4, 0x2

    aget-wide v4, p0, v4

    const/4 v6, 0x3

    aget-wide v6, p0, v6

    .line 228
    const/4 v8, 0x0

    const-wide v10, 0xfffffffffffffffL

    and-long/2addr v10, v0

    aput-wide v10, p1, v8

    .line 229
    const/4 v8, 0x1

    const/16 v9, 0x3c

    ushr-long/2addr v0, v9

    const/4 v9, 0x4

    shl-long v10, v2, v9

    xor-long/2addr v0, v10

    const-wide v10, 0xfffffffffffffffL

    and-long/2addr v0, v10

    aput-wide v0, p1, v8

    .line 230
    const/4 v0, 0x2

    const/16 v1, 0x38

    ushr-long/2addr v2, v1

    const/16 v1, 0x8

    shl-long v8, v4, v1

    xor-long/2addr v2, v8

    const-wide v8, 0xfffffffffffffffL

    and-long/2addr v2, v8

    aput-wide v2, p1, v0

    .line 231
    const/4 v0, 0x3

    const/16 v1, 0x34

    ushr-long v2, v4, v1

    const/16 v1, 0xc

    shl-long v4, v6, v1

    xor-long/2addr v2, v4

    aput-wide v2, p1, v0

    .line 232
    return-void
.end method

.method protected static implMultiply([J[J[J)V
    .registers 17

    .prologue
    .line 240
    const/4 v0, 0x4

    new-array v6, v0, [J

    const/4 v0, 0x4

    new-array v7, v0, [J

    .line 241
    invoke-static {p0, v6}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->implExpand([J[J)V

    .line 242
    invoke-static {p1, v7}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->implExpand([J[J)V

    .line 244
    const/4 v0, 0x0

    aget-wide v0, v6, v0

    const/4 v2, 0x0

    aget-wide v2, v7, v2

    const/4 v5, 0x0

    move-object/from16 v4, p2

    invoke-static/range {v0 .. v5}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->implMulwAcc(JJ[JI)V

    .line 245
    const/4 v0, 0x1

    aget-wide v0, v6, v0

    const/4 v2, 0x1

    aget-wide v2, v7, v2

    const/4 v5, 0x1

    move-object/from16 v4, p2

    invoke-static/range {v0 .. v5}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->implMulwAcc(JJ[JI)V

    .line 246
    const/4 v0, 0x2

    aget-wide v0, v6, v0

    const/4 v2, 0x2

    aget-wide v2, v7, v2

    const/4 v5, 0x2

    move-object/from16 v4, p2

    invoke-static/range {v0 .. v5}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->implMulwAcc(JJ[JI)V

    .line 247
    const/4 v0, 0x3

    aget-wide v0, v6, v0

    const/4 v2, 0x3

    aget-wide v2, v7, v2

    const/4 v5, 0x3

    move-object/from16 v4, p2

    invoke-static/range {v0 .. v5}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->implMulwAcc(JJ[JI)V

    .line 250
    const/4 v0, 0x5

    :goto_3d
    if-lez v0, :cond_4b

    .line 252
    aget-wide v2, p2, v0

    add-int/lit8 v1, v0, -0x1

    aget-wide v4, p2, v1

    xor-long/2addr v2, v4

    aput-wide v2, p2, v0

    .line 250
    add-int/lit8 v0, v0, -0x1

    goto :goto_3d

    .line 255
    :cond_4b
    const/4 v0, 0x0

    aget-wide v0, v6, v0

    const/4 v2, 0x1

    aget-wide v2, v6, v2

    xor-long/2addr v0, v2

    const/4 v2, 0x0

    aget-wide v2, v7, v2

    const/4 v4, 0x1

    aget-wide v4, v7, v4

    xor-long/2addr v2, v4

    const/4 v5, 0x1

    move-object/from16 v4, p2

    invoke-static/range {v0 .. v5}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->implMulwAcc(JJ[JI)V

    .line 256
    const/4 v0, 0x2

    aget-wide v0, v6, v0

    const/4 v2, 0x3

    aget-wide v2, v6, v2

    xor-long/2addr v0, v2

    const/4 v2, 0x2

    aget-wide v2, v7, v2

    const/4 v4, 0x3

    aget-wide v4, v7, v4

    xor-long/2addr v2, v4

    const/4 v5, 0x3

    move-object/from16 v4, p2

    invoke-static/range {v0 .. v5}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->implMulwAcc(JJ[JI)V

    .line 259
    const/4 v0, 0x7

    :goto_74
    const/4 v1, 0x1

    if-le v0, v1, :cond_83

    .line 261
    aget-wide v2, p2, v0

    add-int/lit8 v1, v0, -0x2

    aget-wide v4, p2, v1

    xor-long/2addr v2, v4

    aput-wide v2, p2, v0

    .line 259
    add-int/lit8 v0, v0, -0x1

    goto :goto_74

    .line 266
    :cond_83
    const/4 v0, 0x0

    aget-wide v0, v6, v0

    const/4 v2, 0x2

    aget-wide v2, v6, v2

    xor-long v8, v0, v2

    const/4 v0, 0x1

    aget-wide v0, v6, v0

    const/4 v2, 0x3

    aget-wide v2, v6, v2

    xor-long v10, v0, v2

    .line 267
    const/4 v0, 0x0

    aget-wide v0, v7, v0

    const/4 v2, 0x2

    aget-wide v2, v7, v2

    xor-long v12, v0, v2

    const/4 v0, 0x1

    aget-wide v0, v7, v0

    const/4 v2, 0x3

    aget-wide v2, v7, v2

    xor-long v6, v0, v2

    .line 268
    xor-long v0, v8, v10

    xor-long v2, v12, v6

    const/4 v5, 0x3

    move-object/from16 v4, p2

    invoke-static/range {v0 .. v5}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->implMulwAcc(JJ[JI)V

    .line 269
    const/4 v0, 0x3

    new-array v4, v0, [J

    .line 270
    const/4 v5, 0x0

    move-wide v0, v8

    move-wide v2, v12

    invoke-static/range {v0 .. v5}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->implMulwAcc(JJ[JI)V

    .line 271
    const/4 v5, 0x1

    move-wide v0, v10

    move-wide v2, v6

    invoke-static/range {v0 .. v5}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->implMulwAcc(JJ[JI)V

    .line 272
    const/4 v0, 0x0

    aget-wide v0, v4, v0

    const/4 v2, 0x1

    aget-wide v2, v4, v2

    const/4 v5, 0x2

    aget-wide v4, v4, v5

    .line 273
    const/4 v6, 0x2

    aget-wide v8, p2, v6

    xor-long/2addr v8, v0

    aput-wide v8, p2, v6

    .line 274
    const/4 v6, 0x3

    aget-wide v8, p2, v6

    xor-long/2addr v0, v2

    xor-long/2addr v0, v8

    aput-wide v0, p2, v6

    .line 275
    const/4 v0, 0x4

    aget-wide v6, p2, v0

    xor-long/2addr v2, v4

    xor-long/2addr v2, v6

    aput-wide v2, p2, v0

    .line 276
    const/4 v0, 0x5

    aget-wide v2, p2, v0

    xor-long/2addr v2, v4

    aput-wide v2, p2, v0

    .line 279
    invoke-static/range {p2 .. p2}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->implCompactExt([J)V

    .line 280
    return-void
.end method

.method protected static implMulwAcc(JJ[JI)V
    .registers 18

    .prologue
    .line 287
    const/16 v0, 0x8

    new-array v1, v0, [J

    .line 289
    const/4 v0, 0x1

    aput-wide p2, v1, v0

    .line 290
    const/4 v0, 0x2

    const/4 v2, 0x1

    aget-wide v2, v1, v2

    const/4 v4, 0x1

    shl-long/2addr v2, v4

    aput-wide v2, v1, v0

    .line 291
    const/4 v0, 0x3

    const/4 v2, 0x2

    aget-wide v2, v1, v2

    xor-long/2addr v2, p2

    aput-wide v2, v1, v0

    .line 292
    const/4 v0, 0x4

    const/4 v2, 0x2

    aget-wide v2, v1, v2

    const/4 v4, 0x1

    shl-long/2addr v2, v4

    aput-wide v2, v1, v0

    .line 293
    const/4 v0, 0x5

    const/4 v2, 0x4

    aget-wide v2, v1, v2

    xor-long/2addr v2, p2

    aput-wide v2, v1, v0

    .line 294
    const/4 v0, 0x6

    const/4 v2, 0x3

    aget-wide v2, v1, v2

    const/4 v4, 0x1

    shl-long/2addr v2, v4

    aput-wide v2, v1, v0

    .line 295
    const/4 v0, 0x7

    const/4 v2, 0x6

    aget-wide v2, v1, v2

    xor-long/2addr v2, p2

    aput-wide v2, v1, v0

    .line 297
    long-to-int v0, p0

    .line 298
    const-wide/16 v4, 0x0

    and-int/lit8 v2, v0, 0x7

    aget-wide v2, v1, v2

    ushr-int/lit8 v0, v0, 0x3

    and-int/lit8 v0, v0, 0x7

    aget-wide v6, v1, v0

    const/4 v0, 0x3

    shl-long/2addr v6, v0

    xor-long/2addr v2, v6

    .line 300
    const/16 v0, 0x36

    .line 303
    :cond_46
    ushr-long v6, p0, v0

    long-to-int v6, v6

    .line 304
    and-int/lit8 v7, v6, 0x7

    aget-wide v8, v1, v7

    ushr-int/lit8 v6, v6, 0x3

    and-int/lit8 v6, v6, 0x7

    aget-wide v6, v1, v6

    const/4 v10, 0x3

    shl-long/2addr v6, v10

    xor-long/2addr v6, v8

    .line 306
    shl-long v8, v6, v0

    xor-long/2addr v2, v8

    .line 307
    neg-int v8, v0

    ushr-long/2addr v6, v8

    xor-long/2addr v4, v6

    .line 309
    add-int/lit8 v0, v0, -0x6

    if-gtz v0, :cond_46

    .line 311
    const-wide v0, 0x820820820820820L

    and-long/2addr v0, p0

    const/4 v6, 0x4

    shl-long v6, p2, v6

    const/16 v8, 0x3f

    shr-long/2addr v6, v8

    and-long/2addr v0, v6

    const/4 v6, 0x5

    ushr-long/2addr v0, v6

    xor-long/2addr v0, v4

    .line 315
    aget-wide v4, p4, p5

    const-wide v6, 0xfffffffffffffffL

    and-long/2addr v6, v2

    xor-long/2addr v4, v6

    aput-wide v4, p4, p5

    .line 316
    add-int/lit8 v4, p5, 0x1

    aget-wide v6, p4, v4

    const/16 v5, 0x3c

    ushr-long/2addr v2, v5

    const/4 v5, 0x4

    shl-long/2addr v0, v5

    xor-long/2addr v0, v2

    xor-long/2addr v0, v6

    aput-wide v0, p4, v4

    .line 317
    return-void
.end method

.method protected static implSquare([J[J)V
    .registers 8

    .prologue
    const/4 v3, 0x2

    const/4 v2, 0x0

    .line 321
    aget-wide v0, p0, v2

    invoke-static {v0, v1, p1, v2}, Lorg/spongycastle/math/raw/Interleave;->expand64To128(J[JI)V

    .line 322
    const/4 v0, 0x1

    aget-wide v0, p0, v0

    invoke-static {v0, v1, p1, v3}, Lorg/spongycastle/math/raw/Interleave;->expand64To128(J[JI)V

    .line 323
    aget-wide v0, p0, v3

    const/4 v2, 0x4

    invoke-static {v0, v1, p1, v2}, Lorg/spongycastle/math/raw/Interleave;->expand64To128(J[JI)V

    .line 325
    const/4 v0, 0x3

    aget-wide v0, p0, v0

    .line 326
    const/4 v2, 0x6

    long-to-int v3, v0

    invoke-static {v3}, Lorg/spongycastle/math/raw/Interleave;->expand32to64(I)J

    move-result-wide v4

    aput-wide v4, p1, v2

    .line 327
    const/4 v2, 0x7

    const/16 v3, 0x20

    ushr-long/2addr v0, v3

    long-to-int v0, v0

    invoke-static {v0}, Lorg/spongycastle/math/raw/Interleave;->expand16to32(I)I

    move-result v0

    int-to-long v0, v0

    const-wide v4, 0xffffffffL

    and-long/2addr v0, v4

    aput-wide v0, p1, v2

    .line 328
    return-void
.end method

.method public static invert([J[J)V
    .registers 5

    .prologue
    .line 50
    invoke-static {p0}, Lorg/spongycastle/math/raw/Nat256;->isZero64([J)Z

    move-result v0

    if-eqz v0, :cond_c

    .line 52
    new-instance v0, Ljava/lang/IllegalStateException;

    invoke-direct {v0}, Ljava/lang/IllegalStateException;-><init>()V

    throw v0

    .line 57
    :cond_c
    invoke-static {}, Lorg/spongycastle/math/raw/Nat256;->create64()[J

    move-result-object v0

    .line 58
    invoke-static {}, Lorg/spongycastle/math/raw/Nat256;->create64()[J

    move-result-object v1

    .line 60
    invoke-static {p0, v0}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->square([J[J)V

    .line 61
    invoke-static {v0, p0, v0}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->multiply([J[J[J)V

    .line 62
    invoke-static {v0, v0}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->square([J[J)V

    .line 63
    invoke-static {v0, p0, v0}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->multiply([J[J[J)V

    .line 64
    const/4 v2, 0x3

    invoke-static {v0, v2, v1}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->squareN([JI[J)V

    .line 65
    invoke-static {v1, v0, v1}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->multiply([J[J[J)V

    .line 66
    invoke-static {v1, v1}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->square([J[J)V

    .line 67
    invoke-static {v1, p0, v1}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->multiply([J[J[J)V

    .line 68
    const/4 v2, 0x7

    invoke-static {v1, v2, v0}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->squareN([JI[J)V

    .line 69
    invoke-static {v0, v1, v0}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->multiply([J[J[J)V

    .line 70
    const/16 v2, 0xe

    invoke-static {v0, v2, v1}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->squareN([JI[J)V

    .line 71
    invoke-static {v1, v0, v1}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->multiply([J[J[J)V

    .line 72
    invoke-static {v1, v1}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->square([J[J)V

    .line 73
    invoke-static {v1, p0, v1}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->multiply([J[J[J)V

    .line 74
    const/16 v2, 0x1d

    invoke-static {v1, v2, v0}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->squareN([JI[J)V

    .line 75
    invoke-static {v0, v1, v0}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->multiply([J[J[J)V

    .line 76
    invoke-static {v0, v0}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->square([J[J)V

    .line 77
    invoke-static {v0, p0, v0}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->multiply([J[J[J)V

    .line 78
    const/16 v2, 0x3b

    invoke-static {v0, v2, v1}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->squareN([JI[J)V

    .line 79
    invoke-static {v1, v0, v1}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->multiply([J[J[J)V

    .line 80
    invoke-static {v1, v1}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->square([J[J)V

    .line 81
    invoke-static {v1, p0, v1}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->multiply([J[J[J)V

    .line 82
    const/16 v2, 0x77

    invoke-static {v1, v2, v0}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->squareN([JI[J)V

    .line 83
    invoke-static {v0, v1, v0}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->multiply([J[J[J)V

    .line 84
    invoke-static {v0, p1}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->square([J[J)V

    .line 85
    return-void
.end method

.method public static multiply([J[J[J)V
    .registers 4

    .prologue
    .line 89
    invoke-static {}, Lorg/spongycastle/math/raw/Nat256;->createExt64()[J

    move-result-object v0

    .line 90
    invoke-static {p0, p1, v0}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->implMultiply([J[J[J)V

    .line 91
    invoke-static {v0, p2}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->reduce([J[J)V

    .line 92
    return-void
.end method

.method public static multiplyAddToExt([J[J[J)V
    .registers 4

    .prologue
    .line 96
    invoke-static {}, Lorg/spongycastle/math/raw/Nat256;->createExt64()[J

    move-result-object v0

    .line 97
    invoke-static {p0, p1, v0}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->implMultiply([J[J[J)V

    .line 98
    invoke-static {p2, v0, p2}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->addExt([J[J[J)V

    .line 99
    return-void
.end method

.method public static reduce([J[J)V
    .registers 20

    .prologue
    .line 103
    const/4 v0, 0x0

    aget-wide v0, p0, v0

    const/4 v2, 0x1

    aget-wide v2, p0, v2

    const/4 v4, 0x2

    aget-wide v4, p0, v4

    const/4 v6, 0x3

    aget-wide v6, p0, v6

    .line 104
    const/4 v8, 0x4

    aget-wide v8, p0, v8

    const/4 v10, 0x5

    aget-wide v10, p0, v10

    const/4 v12, 0x6

    aget-wide v12, p0, v12

    const/4 v14, 0x7

    aget-wide v14, p0, v14

    .line 106
    const/16 v16, 0x11

    shl-long v16, v14, v16

    xor-long v6, v6, v16

    .line 107
    const/16 v16, 0x2f

    ushr-long v16, v14, v16

    xor-long v8, v8, v16

    .line 108
    const/16 v16, 0x2f

    shl-long v16, v14, v16

    xor-long v10, v10, v16

    .line 109
    const/16 v16, 0x11

    ushr-long v14, v14, v16

    xor-long/2addr v12, v14

    .line 111
    const/16 v14, 0x11

    shl-long v14, v12, v14

    xor-long/2addr v4, v14

    .line 112
    const/16 v14, 0x2f

    ushr-long v14, v12, v14

    xor-long/2addr v6, v14

    .line 113
    const/16 v14, 0x2f

    shl-long v14, v12, v14

    xor-long/2addr v8, v14

    .line 114
    const/16 v14, 0x11

    ushr-long/2addr v12, v14

    xor-long/2addr v10, v12

    .line 116
    const/16 v12, 0x11

    shl-long v12, v10, v12

    xor-long/2addr v2, v12

    .line 117
    const/16 v12, 0x2f

    ushr-long v12, v10, v12

    xor-long/2addr v4, v12

    .line 118
    const/16 v12, 0x2f

    shl-long v12, v10, v12

    xor-long/2addr v6, v12

    .line 119
    const/16 v12, 0x11

    ushr-long/2addr v10, v12

    xor-long/2addr v8, v10

    .line 121
    const/16 v10, 0x11

    shl-long v10, v8, v10

    xor-long/2addr v0, v10

    .line 122
    const/16 v10, 0x2f

    ushr-long v10, v8, v10

    xor-long/2addr v2, v10

    .line 123
    const/16 v10, 0x2f

    shl-long v10, v8, v10

    xor-long/2addr v4, v10

    .line 124
    const/16 v10, 0x11

    ushr-long/2addr v8, v10

    xor-long/2addr v6, v8

    .line 126
    const/16 v8, 0x2f

    ushr-long v8, v6, v8

    .line 127
    const/4 v10, 0x0

    xor-long/2addr v0, v8

    aput-wide v0, p1, v10

    .line 128
    const/4 v0, 0x1

    aput-wide v2, p1, v0

    .line 129
    const/4 v0, 0x2

    const/16 v1, 0x1e

    shl-long v2, v8, v1

    xor-long/2addr v2, v4

    aput-wide v2, p1, v0

    .line 130
    const/4 v0, 0x3

    const-wide v2, 0x7fffffffffffL

    and-long/2addr v2, v6

    aput-wide v2, p1, v0

    .line 131
    return-void
.end method

.method public static reduce17([JI)V
    .registers 10

    .prologue
    .line 135
    add-int/lit8 v0, p1, 0x3

    aget-wide v0, p0, v0

    const/16 v2, 0x2f

    ushr-long v2, v0, v2

    .line 136
    aget-wide v4, p0, p1

    xor-long/2addr v4, v2

    aput-wide v4, p0, p1

    .line 137
    add-int/lit8 v4, p1, 0x2

    aget-wide v6, p0, v4

    const/16 v5, 0x1e

    shl-long/2addr v2, v5

    xor-long/2addr v2, v6

    aput-wide v2, p0, v4

    .line 138
    add-int/lit8 v2, p1, 0x3

    const-wide v4, 0x7fffffffffffL

    and-long/2addr v0, v4

    aput-wide v0, p0, v2

    .line 139
    return-void
.end method

.method public static sqrt([J[J)V
    .registers 28

    .prologue
    .line 144
    const/4 v2, 0x0

    aget-wide v2, p0, v2

    invoke-static {v2, v3}, Lorg/spongycastle/math/raw/Interleave;->unshuffle(J)J

    move-result-wide v2

    const/4 v4, 0x1

    aget-wide v4, p0, v4

    invoke-static {v4, v5}, Lorg/spongycastle/math/raw/Interleave;->unshuffle(J)J

    move-result-wide v4

    .line 145
    const-wide v6, 0xffffffffL

    and-long/2addr v6, v2

    const/16 v8, 0x20

    shl-long v8, v4, v8

    or-long/2addr v6, v8

    .line 146
    const/16 v8, 0x20

    ushr-long/2addr v2, v8

    const-wide v8, -0x100000000L

    and-long/2addr v4, v8

    or-long/2addr v4, v2

    .line 148
    const/4 v2, 0x2

    aget-wide v2, p0, v2

    invoke-static {v2, v3}, Lorg/spongycastle/math/raw/Interleave;->unshuffle(J)J

    move-result-wide v2

    const/4 v8, 0x3

    aget-wide v8, p0, v8

    invoke-static {v8, v9}, Lorg/spongycastle/math/raw/Interleave;->unshuffle(J)J

    move-result-wide v8

    .line 149
    const-wide v10, 0xffffffffL

    and-long/2addr v10, v2

    const/16 v12, 0x20

    shl-long v12, v8, v12

    or-long/2addr v10, v12

    .line 150
    const/16 v12, 0x20

    ushr-long/2addr v2, v12

    const-wide v12, -0x100000000L

    and-long/2addr v8, v12

    or-long/2addr v2, v8

    .line 153
    const/16 v8, 0x31

    ushr-long v8, v2, v8

    .line 154
    const/16 v12, 0x31

    ushr-long v12, v4, v12

    const/16 v14, 0xf

    shl-long v14, v2, v14

    or-long/2addr v12, v14

    .line 155
    const/16 v14, 0xf

    shl-long v14, v4, v14

    xor-long/2addr v14, v2

    .line 157
    invoke-static {}, Lorg/spongycastle/math/raw/Nat256;->createExt64()[J

    move-result-object v3

    .line 159
    const/4 v2, 0x2

    new-array v0, v2, [I

    move-object/from16 v16, v0

    fill-array-data v16, :array_d8

    .line 160
    const/4 v2, 0x0

    :goto_65
    const/16 v17, 0x2

    move/from16 v0, v17

    if-ge v2, v0, :cond_c6

    .line 162
    aget v17, v16, v2

    ushr-int/lit8 v17, v17, 0x6

    aget v18, v16, v2

    and-int/lit8 v18, v18, 0x3f

    .line 164
    aget-wide v20, v3, v17

    shl-long v22, v4, v18

    xor-long v20, v20, v22

    aput-wide v20, v3, v17

    .line 165
    add-int/lit8 v19, v17, 0x1

    aget-wide v20, v3, v19

    shl-long v22, v14, v18

    move/from16 v0, v18

    neg-int v0, v0

    move/from16 v24, v0

    ushr-long v24, v4, v24

    or-long v22, v22, v24

    xor-long v20, v20, v22

    aput-wide v20, v3, v19

    .line 166
    add-int/lit8 v19, v17, 0x2

    aget-wide v20, v3, v19

    shl-long v22, v12, v18

    move/from16 v0, v18

    neg-int v0, v0

    move/from16 v24, v0

    ushr-long v24, v14, v24

    or-long v22, v22, v24

    xor-long v20, v20, v22

    aput-wide v20, v3, v19

    .line 167
    add-int/lit8 v19, v17, 0x3

    aget-wide v20, v3, v19

    shl-long v22, v8, v18

    move/from16 v0, v18

    neg-int v0, v0

    move/from16 v24, v0

    ushr-long v24, v12, v24

    or-long v22, v22, v24

    xor-long v20, v20, v22

    aput-wide v20, v3, v19

    .line 168
    add-int/lit8 v17, v17, 0x4

    aget-wide v20, v3, v17

    move/from16 v0, v18

    neg-int v0, v0

    move/from16 v18, v0

    ushr-long v18, v8, v18

    xor-long v18, v18, v20

    aput-wide v18, v3, v17

    .line 160
    add-int/lit8 v2, v2, 0x1

    goto :goto_65

    .line 171
    :cond_c6
    move-object/from16 v0, p1

    invoke-static {v3, v0}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->reduce([J[J)V

    .line 173
    const/4 v2, 0x0

    aget-wide v4, p1, v2

    xor-long/2addr v4, v6

    aput-wide v4, p1, v2

    .line 174
    const/4 v2, 0x1

    aget-wide v4, p1, v2

    xor-long/2addr v4, v10

    aput-wide v4, p1, v2

    .line 175
    return-void

    .line 159
    :array_d8
    .array-data 4
        0x27
        0x78
    .end array-data
.end method

.method public static square([J[J)V
    .registers 3

    .prologue
    .line 179
    invoke-static {}, Lorg/spongycastle/math/raw/Nat256;->createExt64()[J

    move-result-object v0

    .line 180
    invoke-static {p0, v0}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->implSquare([J[J)V

    .line 181
    invoke-static {v0, p1}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->reduce([J[J)V

    .line 182
    return-void
.end method

.method public static squareAddToExt([J[J)V
    .registers 3

    .prologue
    .line 186
    invoke-static {}, Lorg/spongycastle/math/raw/Nat256;->createExt64()[J

    move-result-object v0

    .line 187
    invoke-static {p0, v0}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->implSquare([J[J)V

    .line 188
    invoke-static {p1, v0, p1}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->addExt([J[J[J)V

    .line 189
    return-void
.end method

.method public static squareN([JI[J)V
    .registers 4

    .prologue
    .line 195
    invoke-static {}, Lorg/spongycastle/math/raw/Nat256;->createExt64()[J

    move-result-object v0

    .line 196
    invoke-static {p0, v0}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->implSquare([J[J)V

    .line 197
    invoke-static {v0, p2}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->reduce([J[J)V

    .line 199
    :goto_a
    add-int/lit8 p1, p1, -0x1

    if-lez p1, :cond_15

    .line 201
    invoke-static {p2, v0}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->implSquare([J[J)V

    .line 202
    invoke-static {v0, p2}, Lorg/spongycastle/math/ec/custom/sec/SecT239Field;->reduce([J[J)V

    goto :goto_a

    .line 204
    :cond_15
    return-void
.end method

.method public static trace([J)I
    .registers 6

    .prologue
    .line 209
    const/4 v0, 0x0

    aget-wide v0, p0, v0

    const/4 v2, 0x1

    aget-wide v2, p0, v2

    const/16 v4, 0x11

    ushr-long/2addr v2, v4

    xor-long/2addr v0, v2

    const/4 v2, 0x2

    aget-wide v2, p0, v2

    const/16 v4, 0x22

    ushr-long/2addr v2, v4

    xor-long/2addr v0, v2

    long-to-int v0, v0

    and-int/lit8 v0, v0, 0x1

    return v0
.end method