DerUtil.smali

.class Lorg/spongycastle/crypto/util/DerUtil;
.super Ljava/lang/Object;
.source "DerUtil.java"


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

    .prologue
    .line 10
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method static getOctetString([B)Lorg/spongycastle/asn1/ASN1OctetString;
    .registers 3

    .prologue
    .line 14
    if-nez p0, :cond_b

    .line 16
    new-instance v0, Lorg/spongycastle/asn1/DEROctetString;

    const/4 v1, 0x0

    new-array v1, v1, [B

    invoke-direct {v0, v1}, Lorg/spongycastle/asn1/DEROctetString;-><init>([B)V

    .line 19
    :goto_a
    return-object v0

    :cond_b
    new-instance v0, Lorg/spongycastle/asn1/DEROctetString;

    invoke-static {p0}, Lorg/spongycastle/util/Arrays;->clone([B)[B

    move-result-object v1

    invoke-direct {v0, v1}, Lorg/spongycastle/asn1/DEROctetString;-><init>([B)V

    goto :goto_a
.end method

.method static toByteArray(Lorg/spongycastle/asn1/ASN1Primitive;)[B
    .registers 5

    .prologue
    .line 26
    :try_start_0
    invoke-virtual {p0}, Lorg/spongycastle/asn1/ASN1Primitive;->getEncoded()[B
    :try_end_3
    .catch Ljava/io/IOException; {:try_start_0 .. :try_end_3} :catch_5

    move-result-object v0

    return-object v0

    .line 28
    :catch_5
    move-exception v0

    .line 30
    new-instance v1, Lorg/spongycastle/crypto/util/DerUtil$1;

    new-instance v2, Ljava/lang/StringBuilder;

    const-string v3, "Cannot get encoding: "

    invoke-direct {v2, v3}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    invoke-virtual {v0}, Ljava/io/IOException;->getMessage()Ljava/lang/String;

    move-result-object v3

    invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v2

    invoke-virtual {v2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v2

    invoke-direct {v1, v2, v0}, Lorg/spongycastle/crypto/util/DerUtil$1;-><init>(Ljava/lang/String;Ljava/io/IOException;)V

    throw v1
.end method