SSLUtils.smali
.class final Lorg/conscrypt/SSLUtils;
.super Ljava/lang/Object;
.source ""
# annotations
.annotation system Ldalvik/annotation/MemberClasses;
value = {
Lorg/conscrypt/SSLUtils$EngineStates;,
Lorg/conscrypt/SSLUtils$SessionType;
}
.end annotation
# static fields
.field private static final KEY_TYPE_EC:Ljava/lang/String; = "EC"
.field private static final KEY_TYPE_RSA:Ljava/lang/String; = "RSA"
.field private static final MAX_ENCRYPTION_OVERHEAD_DIFF:I = 0x7fffffa9
.field private static final MAX_ENCRYPTION_OVERHEAD_LENGTH:I = 0x56
.field private static final MAX_PROTOCOL_LENGTH:I = 0xff
.field static final USE_ENGINE_SOCKET_BY_DEFAULT:Z
.field private static final US_ASCII:Ljava/nio/charset/Charset;
# direct methods
.method static constructor <clinit>()V
.registers 2
const-string v0, "org.conscrypt.useEngineSocketByDefault"
const-string v1, "true"
invoke-static {v0, v1}, Ljava/lang/System;->getProperty(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
move-result-object v0
invoke-static {v0}, Ljava/lang/Boolean;->parseBoolean(Ljava/lang/String;)Z
move-result v0
sput-boolean v0, Lorg/conscrypt/SSLUtils;->USE_ENGINE_SOCKET_BY_DEFAULT:Z
const-string v0, "US-ASCII"
invoke-static {v0}, Ljava/nio/charset/Charset;->forName(Ljava/lang/String;)Ljava/nio/charset/Charset;
move-result-object v0
sput-object v0, Lorg/conscrypt/SSLUtils;->US_ASCII:Ljava/nio/charset/Charset;
return-void
.end method
.method private constructor <init>()V
.registers 1
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
return-void
.end method
.method static calculateOutNetBufSize(I)I
.registers 2
const v0, 0x7fffffa9
invoke-static {v0, p0}, Ljava/lang/Math;->min(II)I
move-result p0
add-int/lit8 p0, p0, 0x56
const/16 v0, 0x4145
invoke-static {v0, p0}, Ljava/lang/Math;->min(II)I
move-result p0
return p0
.end method
.method static varargs concat([[Ljava/lang/String;)[Ljava/lang/String;
.registers 8
array-length v0, p0
const/4 v1, 0x0
const/4 v2, 0x0
const/4 v3, 0x0
:goto_4
if-ge v2, v0, :cond_d
aget-object v4, p0, v2
array-length v4, v4
add-int/2addr v3, v4
add-int/lit8 v2, v2, 0x1
goto :goto_4
:cond_d
new-array v0, v3, [Ljava/lang/String;
array-length v2, p0
const/4 v3, 0x0
const/4 v4, 0x0
:goto_12
if-ge v3, v2, :cond_1f
aget-object v5, p0, v3
array-length v6, v5
invoke-static {v5, v1, v0, v4, v6}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V
array-length v5, v5
add-int/2addr v4, v5
add-int/lit8 v3, v3, 0x1
goto :goto_12
:cond_1f
return-object v0
.end method
.method static decodeProtocols([B)[Ljava/lang/String;
.registers 9
array-length v0, p0
if-nez v0, :cond_6
sget-object p0, Lorg/conscrypt/EmptyArray;->STRING:[Ljava/lang/String;
return-object p0
:cond_6
const/4 v0, 0x0
const/4 v1, 0x0
const/4 v2, 0x0
:goto_9
array-length v3, p0
if-ge v1, v3, :cond_5e
aget-byte v3, p0, v1
if-ltz v3, :cond_1b
array-length v4, p0
sub-int/2addr v4, v1
if-le v3, v4, :cond_15
goto :goto_1b
:cond_15
add-int/lit8 v2, v2, 0x1
add-int/lit8 v3, v3, 0x1
add-int/2addr v1, v3
goto :goto_9
:cond_1b
:goto_1b
new-instance v0, Ljava/lang/IllegalArgumentException;
new-instance v2, Ljava/lang/StringBuilder;
invoke-direct {v2}, Ljava/lang/StringBuilder;-><init>()V
const-string v4, "Protocol has invalid length ("
invoke-virtual {v2, v4}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
const-string v3, " at position "
invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v2, v1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
const-string v1, "): "
invoke-virtual {v2, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
array-length v1, p0
const/16 v3, 0x32
if-ge v1, v3, :cond_41
invoke-static {p0}, Ljava/util/Arrays;->toString([B)Ljava/lang/String;
move-result-object p0
goto :goto_53
:cond_41
new-instance v1, Ljava/lang/StringBuilder;
invoke-direct {v1}, Ljava/lang/StringBuilder;-><init>()V
array-length p0, p0
invoke-virtual {v1, p0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
const-string p0, " byte array"
invoke-virtual {v1, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object p0
:goto_53
invoke-virtual {v2, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object p0
invoke-direct {v0, p0}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V
throw v0
:cond_5e
new-array v1, v2, [Ljava/lang/String;
const/4 v2, 0x0
:goto_61
array-length v3, p0
if-ge v0, v3, :cond_7d
aget-byte v3, p0, v0
add-int/lit8 v4, v2, 0x1
if-lez v3, :cond_74
new-instance v5, Ljava/lang/String;
add-int/lit8 v6, v0, 0x1
sget-object v7, Lorg/conscrypt/SSLUtils;->US_ASCII:Ljava/nio/charset/Charset;
invoke-direct {v5, p0, v6, v3, v7}, Ljava/lang/String;-><init>([BIILjava/nio/charset/Charset;)V
goto :goto_76
:cond_74
const-string v5, ""
:goto_76
aput-object v5, v1, v2
add-int/lit8 v3, v3, 0x1
add-int/2addr v0, v3
move v2, v4
goto :goto_61
:cond_7d
return-object v1
.end method
.method private static decodeX509Certificate(Ljava/security/cert/CertificateFactory;[B)Ljava/security/cert/X509Certificate;
.registers 3
if-eqz p0, :cond_e
new-instance v0, Ljava/io/ByteArrayInputStream;
invoke-direct {v0, p1}, Ljava/io/ByteArrayInputStream;-><init>([B)V
invoke-virtual {p0, v0}, Ljava/security/cert/CertificateFactory;->generateCertificate(Ljava/io/InputStream;)Ljava/security/cert/Certificate;
move-result-object p0
check-cast p0, Ljava/security/cert/X509Certificate;
return-object p0
:cond_e
invoke-static {p1}, Lorg/conscrypt/OpenSSLX509Certificate;->fromX509Der([B)Lorg/conscrypt/OpenSSLX509Certificate;
move-result-object p0
return-object p0
.end method
.method static decodeX509CertificateChain([[B)[Ljava/security/cert/X509Certificate;
.registers 6
invoke-static {}, Lorg/conscrypt/SSLUtils;->getCertificateFactory()Ljava/security/cert/CertificateFactory;
move-result-object v0
array-length v1, p0
new-array v2, v1, [Ljava/security/cert/X509Certificate;
const/4 v3, 0x0
:goto_8
if-ge v3, v1, :cond_15
aget-object v4, p0, v3
invoke-static {v0, v4}, Lorg/conscrypt/SSLUtils;->decodeX509Certificate(Ljava/security/cert/CertificateFactory;[B)Ljava/security/cert/X509Certificate;
move-result-object v4
aput-object v4, v2, v3
add-int/lit8 v3, v3, 0x1
goto :goto_8
:cond_15
return-object v2
.end method
.method static encodeProtocols([Ljava/lang/String;)[B
.registers 10
if-eqz p0, :cond_ac
array-length v0, p0
if-nez v0, :cond_8
sget-object p0, Lorg/conscrypt/EmptyArray;->BYTE:[B
return-object p0
:cond_8
const/4 v0, 0x0
const/4 v1, 0x0
const/4 v2, 0x0
:goto_b
array-length v3, p0
if-ge v1, v3, :cond_5d
aget-object v3, p0, v1
const-string v4, "protocol["
if-eqz v3, :cond_43
aget-object v3, p0, v1
invoke-virtual {v3}, Ljava/lang/String;->length()I
move-result v3
if-eqz v3, :cond_26
const/16 v5, 0xff
if-gt v3, v5, :cond_26
add-int/lit8 v3, v3, 0x1
add-int/2addr v2, v3
add-int/lit8 v1, v1, 0x1
goto :goto_b
:cond_26
new-instance p0, Ljava/lang/IllegalArgumentException;
new-instance v0, Ljava/lang/StringBuilder;
invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V
invoke-virtual {v0, v4}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
const-string v1, "] has invalid length: "
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v0, v3}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
invoke-direct {p0, v0}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V
throw p0
:cond_43
new-instance p0, Ljava/lang/IllegalArgumentException;
new-instance v0, Ljava/lang/StringBuilder;
invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V
invoke-virtual {v0, v4}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
const-string v1, "] is null"
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
invoke-direct {p0, v0}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V
throw p0
:cond_5d
new-array v1, v2, [B
const/4 v2, 0x0
const/4 v3, 0x0
:goto_61
array-length v4, p0
if-ge v2, v4, :cond_ab
aget-object v4, p0, v2
invoke-virtual {v4}, Ljava/lang/String;->length()I
move-result v5
add-int/lit8 v6, v3, 0x1
int-to-byte v7, v5
aput-byte v7, v1, v3
move v3, v6
const/4 v6, 0x0
:goto_71
if-ge v6, v5, :cond_a8
invoke-virtual {v4, v6}, Ljava/lang/String;->charAt(I)C
move-result v7
const/16 v8, 0x7f
if-gt v7, v8, :cond_84
add-int/lit8 v8, v3, 0x1
int-to-byte v7, v7
aput-byte v7, v1, v3
add-int/lit8 v6, v6, 0x1
move v3, v8
goto :goto_71
:cond_84
new-instance p0, Ljava/lang/IllegalArgumentException;
new-instance v0, Ljava/lang/StringBuilder;
invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V
const-string v1, "Protocol contains invalid character: "
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v0, v7}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;
const-string v1, "(protocol="
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v0, v4}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
const-string v1, ")"
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
invoke-direct {p0, v0}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V
throw p0
:cond_a8
add-int/lit8 v2, v2, 0x1
goto :goto_61
:cond_ab
return-object v1
:cond_ac
new-instance p0, Ljava/lang/IllegalArgumentException;
const-string v0, "protocols array must be non-null"
invoke-direct {p0, v0}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V
goto :goto_b5
:goto_b4
throw p0
:goto_b5
goto :goto_b4
.end method
.method static encodeSubjectX509Principals([Ljava/security/cert/X509Certificate;)[[B
.registers 4
array-length v0, p0
new-array v0, v0, [[B
const/4 v1, 0x0
:goto_4
array-length v2, p0
if-ge v1, v2, :cond_16
aget-object v2, p0, v1
invoke-virtual {v2}, Ljava/security/cert/X509Certificate;->getSubjectX500Principal()Ljavax/security/auth/x500/X500Principal;
move-result-object v2
invoke-virtual {v2}, Ljavax/security/auth/x500/X500Principal;->getEncoded()[B
move-result-object v2
aput-object v2, v0, v1
add-int/lit8 v1, v1, 0x1
goto :goto_4
:cond_16
return-object v0
.end method
.method private static getCertificateFactory()Ljava/security/cert/CertificateFactory;
.registers 1
:try_start_0
const-string v0, "X.509"
invoke-static {v0}, Ljava/security/cert/CertificateFactory;->getInstance(Ljava/lang/String;)Ljava/security/cert/CertificateFactory;
move-result-object v0
:try_end_6
.catch Ljava/security/cert/CertificateException; {:try_start_0 .. :try_end_6} :catch_7
return-object v0
:catch_7
const/4 v0, 0x0
return-object v0
.end method
.method static getClientKeyType(B)Ljava/lang/String;
.registers 2
const/4 v0, 0x1
if-eq p0, v0, :cond_c
const/16 v0, 0x40
if-eq p0, v0, :cond_9
const/4 p0, 0x0
return-object p0
:cond_9
const-string p0, "EC"
return-object p0
:cond_c
const-string p0, "RSA"
return-object p0
.end method
.method static getClientKeyTypeFromSignatureAlg(I)Ljava/lang/String;
.registers 2
invoke-static {p0}, Lorg/conscrypt/NativeCrypto;->SSL_get_signature_algorithm_key_type(I)I
move-result p0
const/4 v0, 0x6
if-eq p0, v0, :cond_10
const/16 v0, 0x198
if-eq p0, v0, :cond_d
const/4 p0, 0x0
return-object p0
:cond_d
const-string p0, "EC"
return-object p0
:cond_10
const-string p0, "RSA"
return-object p0
.end method
.method private static getEncryptedPacketLength(Ljava/nio/ByteBuffer;)I
.registers 5
invoke-virtual {p0}, Ljava/nio/ByteBuffer;->position()I
move-result v0
invoke-virtual {p0, v0}, Ljava/nio/ByteBuffer;->get(I)B
move-result v1
invoke-static {v1}, Lorg/conscrypt/SSLUtils;->unsignedByte(B)S
move-result v1
const/4 v2, -0x1
packed-switch v1, :pswitch_data_2e
return v2
:pswitch_11
add-int/lit8 v1, v0, 0x1
invoke-virtual {p0, v1}, Ljava/nio/ByteBuffer;->get(I)B
move-result v1
invoke-static {v1}, Lorg/conscrypt/SSLUtils;->unsignedByte(B)S
move-result v1
const/4 v3, 0x3
if-eq v1, v3, :cond_1f
return v2
:cond_1f
add-int/2addr v0, v3
invoke-virtual {p0, v0}, Ljava/nio/ByteBuffer;->getShort(I)S
move-result p0
invoke-static {p0}, Lorg/conscrypt/SSLUtils;->unsignedShort(S)I
move-result p0
const/4 v0, 0x5
add-int/2addr p0, v0
if-gt p0, v0, :cond_2d
return v2
:cond_2d
return p0
:pswitch_data_2e
.packed-switch 0x14
:pswitch_11
:pswitch_11
:pswitch_11
:pswitch_11
.end packed-switch
.end method
.method static getEncryptedPacketLength([Ljava/nio/ByteBuffer;I)I
.registers 8
aget-object v0, p0, p1
invoke-virtual {v0}, Ljava/nio/ByteBuffer;->remaining()I
move-result v1
const/4 v2, 0x5
if-lt v1, v2, :cond_e
invoke-static {v0}, Lorg/conscrypt/SSLUtils;->getEncryptedPacketLength(Ljava/nio/ByteBuffer;)I
move-result p0
return p0
:cond_e
invoke-static {v2}, Ljava/nio/ByteBuffer;->allocate(I)Ljava/nio/ByteBuffer;
move-result-object v0
:goto_12
add-int/lit8 v1, p1, 0x1
aget-object p1, p0, p1
invoke-virtual {p1}, Ljava/nio/ByteBuffer;->position()I
move-result v2
invoke-virtual {p1}, Ljava/nio/ByteBuffer;->limit()I
move-result v3
invoke-virtual {p1}, Ljava/nio/ByteBuffer;->remaining()I
move-result v4
invoke-virtual {v0}, Ljava/nio/ByteBuffer;->remaining()I
move-result v5
if-le v4, v5, :cond_30
invoke-virtual {v0}, Ljava/nio/ByteBuffer;->remaining()I
move-result v4
add-int/2addr v4, v2
invoke-virtual {p1, v4}, Ljava/nio/ByteBuffer;->limit(I)Ljava/nio/Buffer;
:cond_30
:try_start_30
invoke-virtual {v0, p1}, Ljava/nio/ByteBuffer;->put(Ljava/nio/ByteBuffer;)Ljava/nio/ByteBuffer;
:try_end_33
.catchall {:try_start_30 .. :try_end_33} :catchall_49
invoke-virtual {p1, v3}, Ljava/nio/ByteBuffer;->limit(I)Ljava/nio/Buffer;
invoke-virtual {p1, v2}, Ljava/nio/ByteBuffer;->position(I)Ljava/nio/Buffer;
invoke-virtual {v0}, Ljava/nio/ByteBuffer;->hasRemaining()Z
move-result p1
if-nez p1, :cond_47
invoke-virtual {v0}, Ljava/nio/ByteBuffer;->flip()Ljava/nio/Buffer;
invoke-static {v0}, Lorg/conscrypt/SSLUtils;->getEncryptedPacketLength(Ljava/nio/ByteBuffer;)I
move-result p0
return p0
:cond_47
move p1, v1
goto :goto_12
:catchall_49
move-exception p0
invoke-virtual {p1, v3}, Ljava/nio/ByteBuffer;->limit(I)Ljava/nio/Buffer;
invoke-virtual {p1, v2}, Ljava/nio/ByteBuffer;->position(I)Ljava/nio/Buffer;
goto :goto_52
:goto_51
throw p0
:goto_52
goto :goto_51
.end method
.method static getServerX509KeyType(J)Ljava/lang/String;
.registers 3
invoke-static {p0, p1}, Lorg/conscrypt/NativeCrypto;->SSL_CIPHER_get_kx_name(J)Ljava/lang/String;
move-result-object p0
const-string p1, "RSA"
invoke-virtual {p0, p1}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z
move-result v0
if-nez v0, :cond_2a
const-string v0, "DHE_RSA"
invoke-virtual {p0, v0}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z
move-result v0
if-nez v0, :cond_2a
const-string v0, "ECDHE_RSA"
invoke-virtual {p0, v0}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z
move-result v0
if-eqz v0, :cond_1d
goto :goto_2a
:cond_1d
const-string p1, "ECDHE_ECDSA"
invoke-virtual {p0, p1}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z
move-result p0
if-eqz p0, :cond_28
const-string p0, "EC"
return-object p0
:cond_28
const/4 p0, 0x0
return-object p0
:cond_2a
:goto_2a
return-object p1
.end method
.method static getSupportedClientKeyTypes([B[I)Ljava/util/Set;
.registers 7
.annotation system Ldalvik/annotation/Signature;
value = {
"([B[I)",
"Ljava/util/Set<",
"Ljava/lang/String;",
">;"
}
.end annotation
new-instance v0, Ljava/util/HashSet;
array-length v1, p0
invoke-direct {v0, v1}, Ljava/util/HashSet;-><init>(I)V
array-length v1, p0
const/4 v2, 0x0
const/4 v3, 0x0
:goto_9
if-ge v3, v1, :cond_1a
aget-byte v4, p0, v3
invoke-static {v4}, Lorg/conscrypt/SSLUtils;->getClientKeyType(B)Ljava/lang/String;
move-result-object v4
if-nez v4, :cond_14
goto :goto_17
:cond_14
invoke-interface {v0, v4}, Ljava/util/Set;->add(Ljava/lang/Object;)Z
:goto_17
add-int/lit8 v3, v3, 0x1
goto :goto_9
:cond_1a
new-instance v1, Ljava/util/LinkedHashSet;
array-length v3, p1
invoke-direct {v1, v3}, Ljava/util/LinkedHashSet;-><init>(I)V
array-length v3, p1
:goto_21
if-ge v2, v3, :cond_32
aget v4, p1, v2
invoke-static {v4}, Lorg/conscrypt/SSLUtils;->getClientKeyTypeFromSignatureAlg(I)Ljava/lang/String;
move-result-object v4
if-nez v4, :cond_2c
goto :goto_2f
:cond_2c
invoke-interface {v1, v4}, Ljava/util/Set;->add(Ljava/lang/Object;)Z
:goto_2f
add-int/lit8 v2, v2, 0x1
goto :goto_21
:cond_32
array-length p0, p0
if-lez p0, :cond_3c
array-length p0, p1
if-lez p0, :cond_3c
invoke-interface {v1, v0}, Ljava/util/Set;->retainAll(Ljava/util/Collection;)Z
return-object v1
:cond_3c
array-length p0, p1
if-lez p0, :cond_40
return-object v1
:cond_40
return-object v0
.end method
.method static toCertificateChain([Ljava/security/cert/X509Certificate;)[Ljavax/security/cert/X509Certificate;
.registers 4
:try_start_0
array-length v0, p0
new-array v0, v0, [Ljavax/security/cert/X509Certificate;
const/4 v1, 0x0
:goto_4
array-length v2, p0
if-ge v1, v2, :cond_16
aget-object v2, p0, v1
invoke-virtual {v2}, Ljava/security/cert/X509Certificate;->getEncoded()[B
move-result-object v2
invoke-static {v2}, Ljavax/security/cert/X509Certificate;->getInstance([B)Ljavax/security/cert/X509Certificate;
move-result-object v2
aput-object v2, v0, v1
:try_end_13
.catch Ljava/security/cert/CertificateEncodingException; {:try_start_0 .. :try_end_13} :catch_25
.catch Ljavax/security/cert/CertificateException; {:try_start_0 .. :try_end_13} :catch_17
add-int/lit8 v1, v1, 0x1
goto :goto_4
:cond_16
return-object v0
:catch_17
move-exception p0
new-instance v0, Ljavax/net/ssl/SSLPeerUnverifiedException;
invoke-virtual {p0}, Ljavax/security/cert/CertificateException;->getMessage()Ljava/lang/String;
move-result-object p0
invoke-direct {v0, p0}, Ljavax/net/ssl/SSLPeerUnverifiedException;-><init>(Ljava/lang/String;)V
invoke-virtual {v0, v0}, Ljavax/net/ssl/SSLPeerUnverifiedException;->initCause(Ljava/lang/Throwable;)Ljava/lang/Throwable;
throw v0
:catch_25
move-exception p0
new-instance v0, Ljavax/net/ssl/SSLPeerUnverifiedException;
invoke-virtual {p0}, Ljava/security/cert/CertificateEncodingException;->getMessage()Ljava/lang/String;
move-result-object p0
invoke-direct {v0, p0}, Ljavax/net/ssl/SSLPeerUnverifiedException;-><init>(Ljava/lang/String;)V
invoke-virtual {v0, v0}, Ljavax/net/ssl/SSLPeerUnverifiedException;->initCause(Ljava/lang/Throwable;)Ljava/lang/Throwable;
goto :goto_34
:goto_33
throw v0
:goto_34
goto :goto_33
.end method
.method static toProtocolBytes(Ljava/lang/String;)[B
.registers 2
if-nez p0, :cond_4
const/4 p0, 0x0
return-object p0
:cond_4
sget-object v0, Lorg/conscrypt/SSLUtils;->US_ASCII:Ljava/nio/charset/Charset;
invoke-virtual {p0, v0}, Ljava/lang/String;->getBytes(Ljava/nio/charset/Charset;)[B
move-result-object p0
return-object p0
.end method
.method static toProtocolString([B)Ljava/lang/String;
.registers 3
if-nez p0, :cond_4
const/4 p0, 0x0
return-object p0
:cond_4
new-instance v0, Ljava/lang/String;
sget-object v1, Lorg/conscrypt/SSLUtils;->US_ASCII:Ljava/nio/charset/Charset;
invoke-direct {v0, p0, v1}, Ljava/lang/String;-><init>([BLjava/nio/charset/Charset;)V
return-object v0
.end method
.method static toSSLException(Ljava/lang/Throwable;)Ljavax/net/ssl/SSLException;
.registers 2
instance-of v0, p0, Ljavax/net/ssl/SSLException;
if-eqz v0, :cond_7
check-cast p0, Ljavax/net/ssl/SSLException;
return-object p0
:cond_7
new-instance v0, Ljavax/net/ssl/SSLException;
invoke-direct {v0, p0}, Ljavax/net/ssl/SSLException;-><init>(Ljava/lang/Throwable;)V
return-object v0
.end method
.method static toSSLHandshakeException(Ljava/lang/Throwable;)Ljavax/net/ssl/SSLHandshakeException;
.registers 3
instance-of v0, p0, Ljavax/net/ssl/SSLHandshakeException;
if-eqz v0, :cond_7
check-cast p0, Ljavax/net/ssl/SSLHandshakeException;
return-object p0
:cond_7
new-instance v0, Ljavax/net/ssl/SSLHandshakeException;
invoke-virtual {p0}, Ljava/lang/Throwable;->getMessage()Ljava/lang/String;
move-result-object v1
invoke-direct {v0, v1}, Ljavax/net/ssl/SSLHandshakeException;-><init>(Ljava/lang/String;)V
invoke-virtual {v0, p0}, Ljavax/net/ssl/SSLHandshakeException;->initCause(Ljava/lang/Throwable;)Ljava/lang/Throwable;
move-result-object p0
check-cast p0, Ljavax/net/ssl/SSLHandshakeException;
return-object p0
.end method
.method private static unsignedByte(B)S
.registers 1
and-int/lit16 p0, p0, 0xff
int-to-short p0, p0
return p0
.end method
.method private static unsignedShort(S)I
.registers 2
const v0, 0xffff
and-int/2addr p0, v0
return p0
.end method