408 lines
9.5 KiB
Smali
408 lines
9.5 KiB
Smali
.class public abstract Lorg/apache/http/impl/io/AbstractMessageParser;
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.super Ljava/lang/Object;
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.source "AbstractMessageParser.java"
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# interfaces
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.implements Lorg/apache/http/io/HttpMessageParser;
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# instance fields
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.field public final lineParser:Lorg/apache/http/message/LineParser;
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.field private final maxHeaderCount:I
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.field private final maxLineLen:I
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.field private final sessionBuffer:Lorg/apache/http/io/SessionInputBuffer;
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# direct methods
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.method public constructor <init>(Lorg/apache/http/io/SessionInputBuffer;Lorg/apache/http/message/LineParser;Lorg/apache/http/params/HttpParams;)V
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.locals 1
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.line 1
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invoke-direct {p0}, Ljava/lang/Object;-><init>()V
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if-eqz p1, :cond_2
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if-eqz p3, :cond_1
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.line 2
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iput-object p1, p0, Lorg/apache/http/impl/io/AbstractMessageParser;->sessionBuffer:Lorg/apache/http/io/SessionInputBuffer;
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const-string p1, "http.connection.max-header-count"
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const/4 v0, -0x1
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.line 3
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invoke-interface {p3, p1, v0}, Lorg/apache/http/params/HttpParams;->getIntParameter(Ljava/lang/String;I)I
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move-result p1
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iput p1, p0, Lorg/apache/http/impl/io/AbstractMessageParser;->maxHeaderCount:I
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const-string p1, "http.connection.max-line-length"
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.line 4
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invoke-interface {p3, p1, v0}, Lorg/apache/http/params/HttpParams;->getIntParameter(Ljava/lang/String;I)I
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move-result p1
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iput p1, p0, Lorg/apache/http/impl/io/AbstractMessageParser;->maxLineLen:I
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if-eqz p2, :cond_0
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goto :goto_0
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.line 5
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:cond_0
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sget-object p2, Lorg/apache/http/message/BasicLineParser;->DEFAULT:Lorg/apache/http/message/BasicLineParser;
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:goto_0
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iput-object p2, p0, Lorg/apache/http/impl/io/AbstractMessageParser;->lineParser:Lorg/apache/http/message/LineParser;
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return-void
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.line 6
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:cond_1
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new-instance p1, Ljava/lang/IllegalArgumentException;
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const-string p2, "HTTP parameters may not be null"
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invoke-direct {p1, p2}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V
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throw p1
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.line 7
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:cond_2
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new-instance p1, Ljava/lang/IllegalArgumentException;
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const-string p2, "Session input buffer may not be null"
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invoke-direct {p1, p2}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V
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throw p1
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.end method
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.method public static parseHeaders(Lorg/apache/http/io/SessionInputBuffer;IILorg/apache/http/message/LineParser;)[Lorg/apache/http/Header;
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.locals 9
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Lorg/apache/http/HttpException;,
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Ljava/io/IOException;
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}
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.end annotation
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if-eqz p0, :cond_d
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if-nez p3, :cond_0
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.line 1
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sget-object p3, Lorg/apache/http/message/BasicLineParser;->DEFAULT:Lorg/apache/http/message/BasicLineParser;
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.line 2
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:cond_0
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new-instance v0, Ljava/util/ArrayList;
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invoke-direct {v0}, Ljava/util/ArrayList;-><init>()V
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const/4 v1, 0x0
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move-object v2, v1
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move-object v3, v2
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:cond_1
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:goto_0
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if-nez v2, :cond_2
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.line 3
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new-instance v2, Lorg/apache/http/util/CharArrayBuffer;
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const/16 v4, 0x40
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invoke-direct {v2, v4}, Lorg/apache/http/util/CharArrayBuffer;-><init>(I)V
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goto :goto_1
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.line 4
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:cond_2
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invoke-virtual {v2}, Lorg/apache/http/util/CharArrayBuffer;->clear()V
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.line 5
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:goto_1
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invoke-interface {p0, v2}, Lorg/apache/http/io/SessionInputBuffer;->readLine(Lorg/apache/http/util/CharArrayBuffer;)I
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move-result v4
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const/4 v5, -0x1
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const/4 v6, 0x0
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if-eq v4, v5, :cond_b
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.line 6
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invoke-virtual {v2}, Lorg/apache/http/util/CharArrayBuffer;->length()I
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move-result v4
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const/4 v5, 0x1
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if-ge v4, v5, :cond_3
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goto :goto_6
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.line 7
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:cond_3
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invoke-virtual {v2, v6}, Lorg/apache/http/util/CharArrayBuffer;->charAt(I)C
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move-result v4
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const/16 v7, 0x9
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const/16 v8, 0x20
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if-eq v4, v8, :cond_4
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invoke-virtual {v2, v6}, Lorg/apache/http/util/CharArrayBuffer;->charAt(I)C
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move-result v4
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if-ne v4, v7, :cond_9
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:cond_4
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if-eqz v3, :cond_9
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.line 8
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:goto_2
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invoke-virtual {v2}, Lorg/apache/http/util/CharArrayBuffer;->length()I
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move-result v4
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if-ge v6, v4, :cond_6
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.line 9
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invoke-virtual {v2, v6}, Lorg/apache/http/util/CharArrayBuffer;->charAt(I)C
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move-result v4
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if-eq v4, v8, :cond_5
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if-eq v4, v7, :cond_5
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goto :goto_3
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:cond_5
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add-int/lit8 v6, v6, 0x1
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goto :goto_2
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:cond_6
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:goto_3
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if-lez p2, :cond_8
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.line 10
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invoke-virtual {v3}, Lorg/apache/http/util/CharArrayBuffer;->length()I
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move-result v4
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add-int/2addr v4, v5
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invoke-virtual {v2}, Lorg/apache/http/util/CharArrayBuffer;->length()I
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move-result v5
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add-int/2addr v5, v4
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sub-int/2addr v5, v6
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if-gt v5, p2, :cond_7
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goto :goto_4
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.line 11
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:cond_7
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new-instance p0, Ljava/io/IOException;
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const-string p1, "Maximum line length limit exceeded"
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invoke-direct {p0, p1}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
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throw p0
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.line 12
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:cond_8
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:goto_4
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invoke-virtual {v3, v8}, Lorg/apache/http/util/CharArrayBuffer;->append(C)V
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.line 13
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invoke-virtual {v2}, Lorg/apache/http/util/CharArrayBuffer;->length()I
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move-result v4
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sub-int/2addr v4, v6
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invoke-virtual {v3, v2, v6, v4}, Lorg/apache/http/util/CharArrayBuffer;->append(Lorg/apache/http/util/CharArrayBuffer;II)V
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goto :goto_5
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.line 14
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:cond_9
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invoke-virtual {v0, v2}, Ljava/util/ArrayList;->add(Ljava/lang/Object;)Z
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move-object v3, v2
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move-object v2, v1
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:goto_5
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if-lez p1, :cond_1
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.line 15
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invoke-virtual {v0}, Ljava/util/ArrayList;->size()I
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move-result v4
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if-ge v4, p1, :cond_a
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goto :goto_0
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.line 16
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:cond_a
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new-instance p0, Ljava/io/IOException;
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const-string p1, "Maximum header count exceeded"
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invoke-direct {p0, p1}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
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throw p0
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.line 17
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:cond_b
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:goto_6
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invoke-virtual {v0}, Ljava/util/ArrayList;->size()I
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move-result p0
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new-array p0, p0, [Lorg/apache/http/Header;
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.line 18
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:goto_7
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invoke-virtual {v0}, Ljava/util/ArrayList;->size()I
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move-result p1
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if-ge v6, p1, :cond_c
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.line 19
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invoke-virtual {v0, v6}, Ljava/util/ArrayList;->get(I)Ljava/lang/Object;
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move-result-object p1
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check-cast p1, Lorg/apache/http/util/CharArrayBuffer;
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.line 20
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:try_start_0
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invoke-interface {p3, p1}, Lorg/apache/http/message/LineParser;->parseHeader(Lorg/apache/http/util/CharArrayBuffer;)Lorg/apache/http/Header;
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move-result-object p1
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aput-object p1, p0, v6
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:try_end_0
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.catch Lorg/apache/http/ParseException; {:try_start_0 .. :try_end_0} :catch_0
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add-int/lit8 v6, v6, 0x1
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goto :goto_7
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:catch_0
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move-exception p0
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.line 21
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new-instance p1, Lorg/apache/http/ProtocolException;
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invoke-virtual {p0}, Ljava/lang/RuntimeException;->getMessage()Ljava/lang/String;
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move-result-object p0
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invoke-direct {p1, p0}, Lorg/apache/http/ProtocolException;-><init>(Ljava/lang/String;)V
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throw p1
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:cond_c
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return-object p0
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.line 22
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:cond_d
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new-instance p0, Ljava/lang/IllegalArgumentException;
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const-string p1, "Session input buffer may not be null"
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invoke-direct {p0, p1}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V
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throw p0
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.end method
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# virtual methods
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.method public parse()Lorg/apache/http/HttpMessage;
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.locals 5
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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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Lorg/apache/http/HttpException;
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}
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.end annotation
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.line 1
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:try_start_0
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iget-object v0, p0, Lorg/apache/http/impl/io/AbstractMessageParser;->sessionBuffer:Lorg/apache/http/io/SessionInputBuffer;
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invoke-virtual {p0, v0}, Lorg/apache/http/impl/io/AbstractMessageParser;->parseHead(Lorg/apache/http/io/SessionInputBuffer;)Lorg/apache/http/HttpMessage;
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move-result-object v0
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:try_end_0
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.catch Lorg/apache/http/ParseException; {:try_start_0 .. :try_end_0} :catch_0
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.line 2
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iget-object v1, p0, Lorg/apache/http/impl/io/AbstractMessageParser;->sessionBuffer:Lorg/apache/http/io/SessionInputBuffer;
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iget v2, p0, Lorg/apache/http/impl/io/AbstractMessageParser;->maxHeaderCount:I
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iget v3, p0, Lorg/apache/http/impl/io/AbstractMessageParser;->maxLineLen:I
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iget-object v4, p0, Lorg/apache/http/impl/io/AbstractMessageParser;->lineParser:Lorg/apache/http/message/LineParser;
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invoke-static {v1, v2, v3, v4}, Lorg/apache/http/impl/io/AbstractMessageParser;->parseHeaders(Lorg/apache/http/io/SessionInputBuffer;IILorg/apache/http/message/LineParser;)[Lorg/apache/http/Header;
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move-result-object v1
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.line 3
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invoke-interface {v0, v1}, Lorg/apache/http/HttpMessage;->setHeaders([Lorg/apache/http/Header;)V
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return-object v0
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:catch_0
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move-exception v0
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.line 4
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new-instance v1, Lorg/apache/http/ProtocolException;
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invoke-virtual {v0}, Ljava/lang/RuntimeException;->getMessage()Ljava/lang/String;
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move-result-object v2
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invoke-direct {v1, v2, v0}, Lorg/apache/http/ProtocolException;-><init>(Ljava/lang/String;Ljava/lang/Throwable;)V
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throw v1
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.end method
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.method public abstract parseHead(Lorg/apache/http/io/SessionInputBuffer;)Lorg/apache/http/HttpMessage;
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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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Lorg/apache/http/HttpException;,
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Lorg/apache/http/ParseException;
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}
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.end annotation
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.end method
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