Changes of com.discord v1325

com.discord/smali/androidx/browser/trusted/PackageIdentityUtils.smali

@@ -0,0 +1,160 @@
+.class public Landroidx/browser/trusted/PackageIdentityUtils;
+.super Ljava/lang/Object;
+.source "PackageIdentityUtils.java"
+
+
+# annotations
+.annotation system Ldalvik/annotation/MemberClasses;
+    value = {
+        Landroidx/browser/trusted/PackageIdentityUtils$Pre28Implementation;,
+        Landroidx/browser/trusted/PackageIdentityUtils$Api28Implementation;,
+        Landroidx/browser/trusted/PackageIdentityUtils$SignaturesCompat;
+    }
+.end annotation
+
+
+# static fields
+.field public static final TAG:Ljava/lang/String; = "PackageIdentity"
+
+
+# direct methods
+.method public constructor <init>()V
+    .locals 0
+
+    invoke-direct {p0}, Ljava/lang/Object;-><init>()V
+
+    return-void
+.end method
+
+.method public static getCertificateSHA256Fingerprint(Landroid/content/pm/Signature;)[B
+    .locals 1
+    .annotation build Landroidx/annotation/Nullable;
+    .end annotation
+
+    :try_start_0
+    const-string v0, "SHA256"
+
+    invoke-static {v0}, Ljava/security/MessageDigest;->getInstance(Ljava/lang/String;)Ljava/security/MessageDigest;
+
+    move-result-object v0
+
+    invoke-virtual {p0}, Landroid/content/pm/Signature;->toByteArray()[B
+
+    move-result-object p0
+
+    invoke-virtual {v0, p0}, Ljava/security/MessageDigest;->digest([B)[B
+
+    move-result-object p0
+    :try_end_0
+    .catch Ljava/security/NoSuchAlgorithmException; {:try_start_0 .. :try_end_0} :catch_0
+
+    return-object p0
+
+    :catch_0
+    const/4 p0, 0x0
+
+    return-object p0
+.end method
+
+.method public static getFingerprintsForPackage(Ljava/lang/String;Landroid/content/pm/PackageManager;)Ljava/util/List;
+    .locals 1
+    .annotation build Landroidx/annotation/Nullable;
+    .end annotation
+
+    .annotation system Ldalvik/annotation/Signature;
+        value = {
+            "(",
+            "Ljava/lang/String;",
+            "Landroid/content/pm/PackageManager;",
+            ")",
+            "Ljava/util/List<",
+            "[B>;"
+        }
+    .end annotation
+
+    :try_start_0
+    invoke-static {}, Landroidx/browser/trusted/PackageIdentityUtils;->getImpl()Landroidx/browser/trusted/PackageIdentityUtils$SignaturesCompat;
+
+    move-result-object v0
+
+    invoke-interface {v0, p0, p1}, Landroidx/browser/trusted/PackageIdentityUtils$SignaturesCompat;->getFingerprintsForPackage(Ljava/lang/String;Landroid/content/pm/PackageManager;)Ljava/util/List;
+
+    move-result-object p0
+    :try_end_0
+    .catch Landroid/content/pm/PackageManager$NameNotFoundException; {:try_start_0 .. :try_end_0} :catch_0
+
+    return-object p0
+
+    :catch_0
+    move-exception p0
+
+    const-string p1, "PackageIdentity"
+
+    const-string v0, "Could not get fingerprint for package."
+
+    invoke-static {p1, v0, p0}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I
+
+    const/4 p0, 0x0
+
+    return-object p0
+.end method
+
+.method public static getImpl()Landroidx/browser/trusted/PackageIdentityUtils$SignaturesCompat;
+    .locals 2
+
+    sget v0, Landroid/os/Build$VERSION;->SDK_INT:I
+
+    const/16 v1, 0x1c
+
+    if-lt v0, v1, :cond_0
+
+    new-instance v0, Landroidx/browser/trusted/PackageIdentityUtils$Api28Implementation;
+
+    invoke-direct {v0}, Landroidx/browser/trusted/PackageIdentityUtils$Api28Implementation;-><init>()V
+
+    return-object v0
+
+    :cond_0
+    new-instance v0, Landroidx/browser/trusted/PackageIdentityUtils$Pre28Implementation;
+
+    invoke-direct {v0}, Landroidx/browser/trusted/PackageIdentityUtils$Pre28Implementation;-><init>()V
+
+    return-object v0
+.end method
+
+.method public static packageMatchesToken(Ljava/lang/String;Landroid/content/pm/PackageManager;Landroidx/browser/trusted/TokenContents;)Z
+    .locals 1
+
+    :try_start_0
+    invoke-static {}, Landroidx/browser/trusted/PackageIdentityUtils;->getImpl()Landroidx/browser/trusted/PackageIdentityUtils$SignaturesCompat;
+
+    move-result-object v0
+
+    invoke-interface {v0, p0, p1, p2}, Landroidx/browser/trusted/PackageIdentityUtils$SignaturesCompat;->packageMatchesToken(Ljava/lang/String;Landroid/content/pm/PackageManager;Landroidx/browser/trusted/TokenContents;)Z
+
+    move-result p0
+    :try_end_0
+    .catch Ljava/io/IOException; {:try_start_0 .. :try_end_0} :catch_1
+    .catch Landroid/content/pm/PackageManager$NameNotFoundException; {:try_start_0 .. :try_end_0} :catch_0
+
+    return p0
+
+    :catch_0
+    move-exception p0
+
+    goto :goto_0
+
+    :catch_1
+    move-exception p0
+
+    :goto_0
+    const-string p1, "PackageIdentity"
+
+    const-string p2, "Could not check if package matches token."
+
+    invoke-static {p1, p2, p0}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I
+
+    const/4 p0, 0x0
+
+    return p0
+.end method