404 lines
12 KiB
Smali
404 lines
12 KiB
Smali
.class public Lcom/google/api/client/json/webtoken/JsonWebSignature;
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.super Lcom/google/api/client/json/webtoken/JsonWebToken;
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.source "JsonWebSignature.java"
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# annotations
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.annotation system Ldalvik/annotation/MemberClasses;
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value = {
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Lcom/google/api/client/json/webtoken/JsonWebSignature$Parser;,
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Lcom/google/api/client/json/webtoken/JsonWebSignature$Header;
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}
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.end annotation
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# instance fields
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.field private final signatureBytes:[B
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.field private final signedContentBytes:[B
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# direct methods
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.method public constructor <init>(Lcom/google/api/client/json/webtoken/JsonWebSignature$Header;Lcom/google/api/client/json/webtoken/JsonWebToken$Payload;[B[B)V
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.locals 0
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.line 1
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invoke-direct {p0, p1, p2}, Lcom/google/api/client/json/webtoken/JsonWebToken;-><init>(Lcom/google/api/client/json/webtoken/JsonWebToken$Header;Lcom/google/api/client/json/webtoken/JsonWebToken$Payload;)V
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.line 2
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invoke-static {p3}, Lcom/google/api/client/util/Preconditions;->checkNotNull(Ljava/lang/Object;)Ljava/lang/Object;
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move-result-object p1
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check-cast p1, [B
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iput-object p1, p0, Lcom/google/api/client/json/webtoken/JsonWebSignature;->signatureBytes:[B
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.line 3
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invoke-static {p4}, Lcom/google/api/client/util/Preconditions;->checkNotNull(Ljava/lang/Object;)Ljava/lang/Object;
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move-result-object p1
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check-cast p1, [B
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iput-object p1, p0, Lcom/google/api/client/json/webtoken/JsonWebSignature;->signedContentBytes:[B
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return-void
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.end method
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.method private static getDefaultX509TrustManager()Ljavax/net/ssl/X509TrustManager;
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.locals 6
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const/4 v0, 0x0
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.line 1
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:try_start_0
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invoke-static {}, Ljavax/net/ssl/TrustManagerFactory;->getDefaultAlgorithm()Ljava/lang/String;
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move-result-object v1
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invoke-static {v1}, Ljavax/net/ssl/TrustManagerFactory;->getInstance(Ljava/lang/String;)Ljavax/net/ssl/TrustManagerFactory;
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move-result-object v1
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.line 2
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invoke-virtual {v1, v0}, Ljavax/net/ssl/TrustManagerFactory;->init(Ljava/security/KeyStore;)V
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.line 3
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invoke-virtual {v1}, Ljavax/net/ssl/TrustManagerFactory;->getTrustManagers()[Ljavax/net/ssl/TrustManager;
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move-result-object v1
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array-length v2, v1
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const/4 v3, 0x0
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:goto_0
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if-ge v3, v2, :cond_1
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aget-object v4, v1, v3
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.line 4
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instance-of v5, v4, Ljavax/net/ssl/X509TrustManager;
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if-eqz v5, :cond_0
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.line 5
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check-cast v4, Ljavax/net/ssl/X509TrustManager;
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:try_end_0
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.catch Ljava/security/NoSuchAlgorithmException; {:try_start_0 .. :try_end_0} :catch_0
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.catch Ljava/security/KeyStoreException; {:try_start_0 .. :try_end_0} :catch_0
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return-object v4
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:cond_0
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add-int/lit8 v3, v3, 0x1
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goto :goto_0
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:catch_0
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:cond_1
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return-object v0
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.end method
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.method public static parse(Lcom/google/api/client/json/JsonFactory;Ljava/lang/String;)Lcom/google/api/client/json/webtoken/JsonWebSignature;
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.locals 0
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Ljava/io/IOException;
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}
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.end annotation
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.line 1
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invoke-static {p0}, Lcom/google/api/client/json/webtoken/JsonWebSignature;->parser(Lcom/google/api/client/json/JsonFactory;)Lcom/google/api/client/json/webtoken/JsonWebSignature$Parser;
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move-result-object p0
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invoke-virtual {p0, p1}, Lcom/google/api/client/json/webtoken/JsonWebSignature$Parser;->parse(Ljava/lang/String;)Lcom/google/api/client/json/webtoken/JsonWebSignature;
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move-result-object p0
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return-object p0
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.end method
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.method public static parser(Lcom/google/api/client/json/JsonFactory;)Lcom/google/api/client/json/webtoken/JsonWebSignature$Parser;
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.locals 1
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.line 1
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new-instance v0, Lcom/google/api/client/json/webtoken/JsonWebSignature$Parser;
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invoke-direct {v0, p0}, Lcom/google/api/client/json/webtoken/JsonWebSignature$Parser;-><init>(Lcom/google/api/client/json/JsonFactory;)V
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return-object v0
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.end method
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.method public static signUsingRsaSha256(Ljava/security/PrivateKey;Lcom/google/api/client/json/JsonFactory;Lcom/google/api/client/json/webtoken/JsonWebSignature$Header;Lcom/google/api/client/json/webtoken/JsonWebToken$Payload;)Ljava/lang/String;
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.locals 1
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Ljava/security/GeneralSecurityException;,
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Ljava/io/IOException;
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}
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.end annotation
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.line 1
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new-instance v0, Ljava/lang/StringBuilder;
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invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V
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invoke-virtual {p1, p2}, Lcom/google/api/client/json/JsonFactory;->toByteArray(Ljava/lang/Object;)[B
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move-result-object p2
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invoke-static {p2}, Lcom/google/api/client/util/Base64;->encodeBase64URLSafeString([B)Ljava/lang/String;
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move-result-object p2
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invoke-virtual {v0, p2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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const-string p2, "."
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invoke-virtual {v0, p2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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invoke-virtual {p1, p3}, Lcom/google/api/client/json/JsonFactory;->toByteArray(Ljava/lang/Object;)[B
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move-result-object p1
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invoke-static {p1}, Lcom/google/api/client/util/Base64;->encodeBase64URLSafeString([B)Ljava/lang/String;
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move-result-object p1
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invoke-virtual {v0, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
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move-result-object p1
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.line 2
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invoke-static {p1}, Lcom/google/api/client/util/StringUtils;->getBytesUtf8(Ljava/lang/String;)[B
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move-result-object p3
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.line 3
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invoke-static {}, Lcom/google/api/client/util/SecurityUtils;->getSha256WithRsaSignatureAlgorithm()Ljava/security/Signature;
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move-result-object v0
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invoke-static {v0, p0, p3}, Lcom/google/api/client/util/SecurityUtils;->sign(Ljava/security/Signature;Ljava/security/PrivateKey;[B)[B
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move-result-object p0
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.line 4
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invoke-static {p1, p2}, Landroid/support/v4/media/e;->a(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/StringBuilder;
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move-result-object p1
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invoke-static {p0}, Lcom/google/api/client/util/Base64;->encodeBase64URLSafeString([B)Ljava/lang/String;
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move-result-object p0
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invoke-virtual {p1, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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invoke-virtual {p1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
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move-result-object p0
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return-object p0
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.end method
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# virtual methods
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.method public getHeader()Lcom/google/api/client/json/webtoken/JsonWebSignature$Header;
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.locals 1
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.line 2
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invoke-super {p0}, Lcom/google/api/client/json/webtoken/JsonWebToken;->getHeader()Lcom/google/api/client/json/webtoken/JsonWebToken$Header;
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move-result-object v0
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check-cast v0, Lcom/google/api/client/json/webtoken/JsonWebSignature$Header;
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return-object v0
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.end method
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.method public bridge synthetic getHeader()Lcom/google/api/client/json/webtoken/JsonWebToken$Header;
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.locals 1
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.line 1
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invoke-virtual {p0}, Lcom/google/api/client/json/webtoken/JsonWebSignature;->getHeader()Lcom/google/api/client/json/webtoken/JsonWebSignature$Header;
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move-result-object v0
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return-object v0
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.end method
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.method public final getSignatureBytes()[B
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.locals 1
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.line 1
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iget-object v0, p0, Lcom/google/api/client/json/webtoken/JsonWebSignature;->signatureBytes:[B
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return-object v0
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.end method
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.method public final getSignedContentBytes()[B
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.locals 1
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.line 1
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iget-object v0, p0, Lcom/google/api/client/json/webtoken/JsonWebSignature;->signedContentBytes:[B
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return-object v0
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.end method
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.method public final verifySignature()Ljava/security/cert/X509Certificate;
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.locals 1
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.annotation build Lcom/google/api/client/util/Beta;
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.end annotation
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Ljava/security/GeneralSecurityException;
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}
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.end annotation
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.line 11
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invoke-static {}, Lcom/google/api/client/json/webtoken/JsonWebSignature;->getDefaultX509TrustManager()Ljavax/net/ssl/X509TrustManager;
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move-result-object v0
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if-nez v0, :cond_0
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const/4 v0, 0x0
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return-object v0
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.line 12
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:cond_0
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invoke-virtual {p0, v0}, Lcom/google/api/client/json/webtoken/JsonWebSignature;->verifySignature(Ljavax/net/ssl/X509TrustManager;)Ljava/security/cert/X509Certificate;
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move-result-object v0
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return-object v0
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.end method
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.method public final verifySignature(Ljavax/net/ssl/X509TrustManager;)Ljava/security/cert/X509Certificate;
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.locals 4
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.annotation build Lcom/google/api/client/util/Beta;
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.end annotation
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Ljava/security/GeneralSecurityException;
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}
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.end annotation
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.line 5
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invoke-virtual {p0}, Lcom/google/api/client/json/webtoken/JsonWebSignature;->getHeader()Lcom/google/api/client/json/webtoken/JsonWebSignature$Header;
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move-result-object v0
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invoke-virtual {v0}, Lcom/google/api/client/json/webtoken/JsonWebSignature$Header;->getX509Certificates()Ljava/util/List;
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move-result-object v0
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const/4 v1, 0x0
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if-eqz v0, :cond_1
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.line 6
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invoke-interface {v0}, Ljava/util/List;->isEmpty()Z
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move-result v2
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if-eqz v2, :cond_0
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goto :goto_0
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.line 7
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:cond_0
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invoke-virtual {p0}, Lcom/google/api/client/json/webtoken/JsonWebSignature;->getHeader()Lcom/google/api/client/json/webtoken/JsonWebSignature$Header;
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move-result-object v2
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invoke-virtual {v2}, Lcom/google/api/client/json/webtoken/JsonWebSignature$Header;->getAlgorithm()Ljava/lang/String;
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move-result-object v2
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const-string v3, "RS256"
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.line 8
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invoke-virtual {v3, v2}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z
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move-result v2
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if-eqz v2, :cond_1
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.line 9
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invoke-static {}, Lcom/google/api/client/util/SecurityUtils;->getSha256WithRsaSignatureAlgorithm()Ljava/security/Signature;
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move-result-object v1
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.line 10
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iget-object v2, p0, Lcom/google/api/client/json/webtoken/JsonWebSignature;->signatureBytes:[B
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iget-object v3, p0, Lcom/google/api/client/json/webtoken/JsonWebSignature;->signedContentBytes:[B
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invoke-static {v1, p1, v0, v2, v3}, Lcom/google/api/client/util/SecurityUtils;->verify(Ljava/security/Signature;Ljavax/net/ssl/X509TrustManager;Ljava/util/List;[B[B)Ljava/security/cert/X509Certificate;
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move-result-object p1
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return-object p1
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:cond_1
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:goto_0
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return-object v1
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.end method
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.method public final verifySignature(Ljava/security/PublicKey;)Z
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.locals 3
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Ljava/security/GeneralSecurityException;
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}
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.end annotation
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.line 1
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invoke-virtual {p0}, Lcom/google/api/client/json/webtoken/JsonWebSignature;->getHeader()Lcom/google/api/client/json/webtoken/JsonWebSignature$Header;
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move-result-object v0
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invoke-virtual {v0}, Lcom/google/api/client/json/webtoken/JsonWebSignature$Header;->getAlgorithm()Ljava/lang/String;
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move-result-object v0
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const-string v1, "RS256"
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.line 2
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invoke-virtual {v1, v0}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z
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move-result v0
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if-eqz v0, :cond_0
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.line 3
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invoke-static {}, Lcom/google/api/client/util/SecurityUtils;->getSha256WithRsaSignatureAlgorithm()Ljava/security/Signature;
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move-result-object v0
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.line 4
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iget-object v1, p0, Lcom/google/api/client/json/webtoken/JsonWebSignature;->signatureBytes:[B
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iget-object v2, p0, Lcom/google/api/client/json/webtoken/JsonWebSignature;->signedContentBytes:[B
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invoke-static {v0, p1, v1, v2}, Lcom/google/api/client/util/SecurityUtils;->verify(Ljava/security/Signature;Ljava/security/PublicKey;[B[B)Z
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move-result p1
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return p1
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:cond_0
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const/4 p1, 0x0
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return p1
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.end method
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