161 lines
4.5 KiB
Smali
161 lines
4.5 KiB
Smali
.class public Landroidx/browser/trusted/PackageIdentityUtils;
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.super Ljava/lang/Object;
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.source "PackageIdentityUtils.java"
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# annotations
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.annotation system Ldalvik/annotation/MemberClasses;
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value = {
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Landroidx/browser/trusted/PackageIdentityUtils$Pre28Implementation;,
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Landroidx/browser/trusted/PackageIdentityUtils$Api28Implementation;,
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Landroidx/browser/trusted/PackageIdentityUtils$SignaturesCompat;
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}
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.end annotation
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# static fields
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.field public static final TAG:Ljava/lang/String; = "PackageIdentity"
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# direct methods
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.method public constructor <init>()V
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.locals 0
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invoke-direct {p0}, Ljava/lang/Object;-><init>()V
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return-void
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.end method
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.method public static getCertificateSHA256Fingerprint(Landroid/content/pm/Signature;)[B
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.locals 1
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.annotation build Landroidx/annotation/Nullable;
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.end annotation
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:try_start_0
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const-string v0, "SHA256"
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invoke-static {v0}, Ljava/security/MessageDigest;->getInstance(Ljava/lang/String;)Ljava/security/MessageDigest;
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move-result-object v0
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invoke-virtual {p0}, Landroid/content/pm/Signature;->toByteArray()[B
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move-result-object p0
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invoke-virtual {v0, p0}, Ljava/security/MessageDigest;->digest([B)[B
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move-result-object p0
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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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return-object p0
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:catch_0
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const/4 p0, 0x0
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return-object p0
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.end method
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.method public static getFingerprintsForPackage(Ljava/lang/String;Landroid/content/pm/PackageManager;)Ljava/util/List;
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.locals 1
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.annotation build Landroidx/annotation/Nullable;
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.end annotation
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"(",
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"Ljava/lang/String;",
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"Landroid/content/pm/PackageManager;",
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")",
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"Ljava/util/List<",
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"[B>;"
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}
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.end annotation
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:try_start_0
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invoke-static {}, Landroidx/browser/trusted/PackageIdentityUtils;->getImpl()Landroidx/browser/trusted/PackageIdentityUtils$SignaturesCompat;
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move-result-object v0
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invoke-interface {v0, p0, p1}, Landroidx/browser/trusted/PackageIdentityUtils$SignaturesCompat;->getFingerprintsForPackage(Ljava/lang/String;Landroid/content/pm/PackageManager;)Ljava/util/List;
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move-result-object p0
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:try_end_0
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.catch Landroid/content/pm/PackageManager$NameNotFoundException; {:try_start_0 .. :try_end_0} :catch_0
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return-object p0
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:catch_0
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move-exception p0
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const-string p1, "PackageIdentity"
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const-string v0, "Could not get fingerprint for package."
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invoke-static {p1, v0, p0}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I
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const/4 p0, 0x0
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return-object p0
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.end method
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.method public static getImpl()Landroidx/browser/trusted/PackageIdentityUtils$SignaturesCompat;
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.locals 2
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sget v0, Landroid/os/Build$VERSION;->SDK_INT:I
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const/16 v1, 0x1c
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if-lt v0, v1, :cond_0
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new-instance v0, Landroidx/browser/trusted/PackageIdentityUtils$Api28Implementation;
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invoke-direct {v0}, Landroidx/browser/trusted/PackageIdentityUtils$Api28Implementation;-><init>()V
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return-object v0
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:cond_0
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new-instance v0, Landroidx/browser/trusted/PackageIdentityUtils$Pre28Implementation;
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invoke-direct {v0}, Landroidx/browser/trusted/PackageIdentityUtils$Pre28Implementation;-><init>()V
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return-object v0
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.end method
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.method public static packageMatchesToken(Ljava/lang/String;Landroid/content/pm/PackageManager;Landroidx/browser/trusted/TokenContents;)Z
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.locals 1
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:try_start_0
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invoke-static {}, Landroidx/browser/trusted/PackageIdentityUtils;->getImpl()Landroidx/browser/trusted/PackageIdentityUtils$SignaturesCompat;
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move-result-object v0
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invoke-interface {v0, p0, p1, p2}, Landroidx/browser/trusted/PackageIdentityUtils$SignaturesCompat;->packageMatchesToken(Ljava/lang/String;Landroid/content/pm/PackageManager;Landroidx/browser/trusted/TokenContents;)Z
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move-result p0
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:try_end_0
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.catch Ljava/io/IOException; {:try_start_0 .. :try_end_0} :catch_1
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.catch Landroid/content/pm/PackageManager$NameNotFoundException; {:try_start_0 .. :try_end_0} :catch_0
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return p0
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:catch_0
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move-exception p0
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goto :goto_0
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:catch_1
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move-exception p0
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:goto_0
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const-string p1, "PackageIdentity"
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const-string p2, "Could not check if package matches token."
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invoke-static {p1, p2, p0}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I
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const/4 p0, 0x0
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return p0
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.end method
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