2026-07-06 19:54:44 +08:00

816 lines
21 KiB
Smali

.class public final Lokhttp3/internal/http2/Http2Codec;
.super Ljava/lang/Object;
.source "Http2Codec.java"
# interfaces
.implements Lokhttp3/internal/http/HttpCodec;
# annotations
.annotation system Ldalvik/annotation/MemberClasses;
value = {
Lokhttp3/internal/http2/Http2Codec$StreamFinishingSource;
}
.end annotation
# static fields
.field private static final CONNECTION:Lokio/ByteString;
.field private static final ENCODING:Lokio/ByteString;
.field private static final HOST:Lokio/ByteString;
.field private static final HTTP_2_SKIPPED_REQUEST_HEADERS:Ljava/util/List;
.annotation system Ldalvik/annotation/Signature;
value = {
"Ljava/util/List<",
"Lokio/ByteString;",
">;"
}
.end annotation
.end field
.field private static final HTTP_2_SKIPPED_RESPONSE_HEADERS:Ljava/util/List;
.annotation system Ldalvik/annotation/Signature;
value = {
"Ljava/util/List<",
"Lokio/ByteString;",
">;"
}
.end annotation
.end field
.field private static final KEEP_ALIVE:Lokio/ByteString;
.field private static final PROXY_CONNECTION:Lokio/ByteString;
.field private static final TE:Lokio/ByteString;
.field private static final TRANSFER_ENCODING:Lokio/ByteString;
.field private static final UPGRADE:Lokio/ByteString;
# instance fields
.field private final client:Lokhttp3/OkHttpClient;
.field private final connection:Lokhttp3/internal/http2/Http2Connection;
.field private stream:Lokhttp3/internal/http2/Http2Stream;
.field final streamAllocation:Lokhttp3/internal/connection/StreamAllocation;
# direct methods
.method static constructor <clinit>()V
.locals 19
const-string v0, "connection"
.line 52
invoke-static {v0}, Lokio/ByteString;->encodeUtf8(Ljava/lang/String;)Lokio/ByteString;
move-result-object v0
sput-object v0, Lokhttp3/internal/http2/Http2Codec;->CONNECTION:Lokio/ByteString;
const-string v1, "host"
.line 53
invoke-static {v1}, Lokio/ByteString;->encodeUtf8(Ljava/lang/String;)Lokio/ByteString;
move-result-object v1
sput-object v1, Lokhttp3/internal/http2/Http2Codec;->HOST:Lokio/ByteString;
const-string v2, "keep-alive"
.line 54
invoke-static {v2}, Lokio/ByteString;->encodeUtf8(Ljava/lang/String;)Lokio/ByteString;
move-result-object v2
sput-object v2, Lokhttp3/internal/http2/Http2Codec;->KEEP_ALIVE:Lokio/ByteString;
const-string v3, "proxy-connection"
.line 55
invoke-static {v3}, Lokio/ByteString;->encodeUtf8(Ljava/lang/String;)Lokio/ByteString;
move-result-object v3
sput-object v3, Lokhttp3/internal/http2/Http2Codec;->PROXY_CONNECTION:Lokio/ByteString;
const-string v4, "transfer-encoding"
.line 56
invoke-static {v4}, Lokio/ByteString;->encodeUtf8(Ljava/lang/String;)Lokio/ByteString;
move-result-object v4
sput-object v4, Lokhttp3/internal/http2/Http2Codec;->TRANSFER_ENCODING:Lokio/ByteString;
const-string v5, "te"
.line 57
invoke-static {v5}, Lokio/ByteString;->encodeUtf8(Ljava/lang/String;)Lokio/ByteString;
move-result-object v5
sput-object v5, Lokhttp3/internal/http2/Http2Codec;->TE:Lokio/ByteString;
const-string v6, "encoding"
.line 58
invoke-static {v6}, Lokio/ByteString;->encodeUtf8(Ljava/lang/String;)Lokio/ByteString;
move-result-object v6
sput-object v6, Lokhttp3/internal/http2/Http2Codec;->ENCODING:Lokio/ByteString;
const-string v7, "upgrade"
.line 59
invoke-static {v7}, Lokio/ByteString;->encodeUtf8(Ljava/lang/String;)Lokio/ByteString;
move-result-object v7
sput-object v7, Lokhttp3/internal/http2/Http2Codec;->UPGRADE:Lokio/ByteString;
const/16 v8, 0xc
new-array v8, v8, [Lokio/ByteString;
const/4 v9, 0x0
aput-object v0, v8, v9
const/4 v10, 0x1
aput-object v1, v8, v10
const/4 v11, 0x2
aput-object v2, v8, v11
const/4 v12, 0x3
aput-object v3, v8, v12
const/4 v13, 0x4
aput-object v5, v8, v13
const/4 v14, 0x5
aput-object v4, v8, v14
const/4 v15, 0x6
aput-object v6, v8, v15
const/16 v16, 0x7
aput-object v7, v8, v16
.line 62
sget-object v17, Lokhttp3/internal/http2/Header;->TARGET_METHOD:Lokio/ByteString;
const/16 v15, 0x8
aput-object v17, v8, v15
sget-object v17, Lokhttp3/internal/http2/Header;->TARGET_PATH:Lokio/ByteString;
const/16 v18, 0x9
aput-object v17, v8, v18
sget-object v17, Lokhttp3/internal/http2/Header;->TARGET_SCHEME:Lokio/ByteString;
const/16 v18, 0xa
aput-object v17, v8, v18
sget-object v17, Lokhttp3/internal/http2/Header;->TARGET_AUTHORITY:Lokio/ByteString;
const/16 v18, 0xb
aput-object v17, v8, v18
invoke-static {v8}, Lokhttp3/internal/Util;->immutableList([Ljava/lang/Object;)Ljava/util/List;
move-result-object v8
sput-object v8, Lokhttp3/internal/http2/Http2Codec;->HTTP_2_SKIPPED_REQUEST_HEADERS:Ljava/util/List;
new-array v8, v15, [Lokio/ByteString;
aput-object v0, v8, v9
aput-object v1, v8, v10
aput-object v2, v8, v11
aput-object v3, v8, v12
aput-object v5, v8, v13
aput-object v4, v8, v14
const/4 v0, 0x6
aput-object v6, v8, v0
aput-object v7, v8, v16
.line 75
invoke-static {v8}, Lokhttp3/internal/Util;->immutableList([Ljava/lang/Object;)Ljava/util/List;
move-result-object v0
sput-object v0, Lokhttp3/internal/http2/Http2Codec;->HTTP_2_SKIPPED_RESPONSE_HEADERS:Ljava/util/List;
return-void
.end method
.method public constructor <init>(Lokhttp3/OkHttpClient;Lokhttp3/internal/connection/StreamAllocation;Lokhttp3/internal/http2/Http2Connection;)V
.locals 0
.line 91
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 92
iput-object p1, p0, Lokhttp3/internal/http2/Http2Codec;->client:Lokhttp3/OkHttpClient;
.line 93
iput-object p2, p0, Lokhttp3/internal/http2/Http2Codec;->streamAllocation:Lokhttp3/internal/connection/StreamAllocation;
.line 94
iput-object p3, p0, Lokhttp3/internal/http2/Http2Codec;->connection:Lokhttp3/internal/http2/Http2Connection;
return-void
.end method
.method public static http2HeadersList(Lokhttp3/Request;)Ljava/util/List;
.locals 6
.annotation system Ldalvik/annotation/Signature;
value = {
"(",
"Lokhttp3/Request;",
")",
"Ljava/util/List<",
"Lokhttp3/internal/http2/Header;",
">;"
}
.end annotation
.line 129
invoke-virtual {p0}, Lokhttp3/Request;->headers()Lokhttp3/Headers;
move-result-object v0
.line 130
new-instance v1, Ljava/util/ArrayList;
invoke-virtual {v0}, Lokhttp3/Headers;->size()I
move-result v2
add-int/lit8 v2, v2, 0x4
invoke-direct {v1, v2}, Ljava/util/ArrayList;-><init>(I)V
.line 131
new-instance v2, Lokhttp3/internal/http2/Header;
sget-object v3, Lokhttp3/internal/http2/Header;->TARGET_METHOD:Lokio/ByteString;
invoke-virtual {p0}, Lokhttp3/Request;->method()Ljava/lang/String;
move-result-object v4
invoke-direct {v2, v3, v4}, Lokhttp3/internal/http2/Header;-><init>(Lokio/ByteString;Ljava/lang/String;)V
invoke-interface {v1, v2}, Ljava/util/List;->add(Ljava/lang/Object;)Z
.line 132
new-instance v2, Lokhttp3/internal/http2/Header;
sget-object v3, Lokhttp3/internal/http2/Header;->TARGET_PATH:Lokio/ByteString;
invoke-virtual {p0}, Lokhttp3/Request;->url()Lokhttp3/HttpUrl;
move-result-object v4
invoke-static {v4}, Lokhttp3/internal/http/RequestLine;->requestPath(Lokhttp3/HttpUrl;)Ljava/lang/String;
move-result-object v4
invoke-direct {v2, v3, v4}, Lokhttp3/internal/http2/Header;-><init>(Lokio/ByteString;Ljava/lang/String;)V
invoke-interface {v1, v2}, Ljava/util/List;->add(Ljava/lang/Object;)Z
const-string v2, "Host"
.line 133
invoke-virtual {p0, v2}, Lokhttp3/Request;->header(Ljava/lang/String;)Ljava/lang/String;
move-result-object v2
if-eqz v2, :cond_0
.line 135
new-instance v3, Lokhttp3/internal/http2/Header;
sget-object v4, Lokhttp3/internal/http2/Header;->TARGET_AUTHORITY:Lokio/ByteString;
invoke-direct {v3, v4, v2}, Lokhttp3/internal/http2/Header;-><init>(Lokio/ByteString;Ljava/lang/String;)V
invoke-interface {v1, v3}, Ljava/util/List;->add(Ljava/lang/Object;)Z
.line 137
:cond_0
new-instance v2, Lokhttp3/internal/http2/Header;
sget-object v3, Lokhttp3/internal/http2/Header;->TARGET_SCHEME:Lokio/ByteString;
invoke-virtual {p0}, Lokhttp3/Request;->url()Lokhttp3/HttpUrl;
move-result-object p0
invoke-virtual {p0}, Lokhttp3/HttpUrl;->scheme()Ljava/lang/String;
move-result-object p0
invoke-direct {v2, v3, p0}, Lokhttp3/internal/http2/Header;-><init>(Lokio/ByteString;Ljava/lang/String;)V
invoke-interface {v1, v2}, Ljava/util/List;->add(Ljava/lang/Object;)Z
const/4 p0, 0x0
.line 139
invoke-virtual {v0}, Lokhttp3/Headers;->size()I
move-result v2
:goto_0
if-ge p0, v2, :cond_2
.line 141
invoke-virtual {v0, p0}, Lokhttp3/Headers;->name(I)Ljava/lang/String;
move-result-object v3
sget-object v4, Ljava/util/Locale;->US:Ljava/util/Locale;
invoke-virtual {v3, v4}, Ljava/lang/String;->toLowerCase(Ljava/util/Locale;)Ljava/lang/String;
move-result-object v3
invoke-static {v3}, Lokio/ByteString;->encodeUtf8(Ljava/lang/String;)Lokio/ByteString;
move-result-object v3
.line 142
sget-object v4, Lokhttp3/internal/http2/Http2Codec;->HTTP_2_SKIPPED_REQUEST_HEADERS:Ljava/util/List;
invoke-interface {v4, v3}, Ljava/util/List;->contains(Ljava/lang/Object;)Z
move-result v4
if-nez v4, :cond_1
.line 143
new-instance v4, Lokhttp3/internal/http2/Header;
invoke-virtual {v0, p0}, Lokhttp3/Headers;->value(I)Ljava/lang/String;
move-result-object v5
invoke-direct {v4, v3, v5}, Lokhttp3/internal/http2/Header;-><init>(Lokio/ByteString;Ljava/lang/String;)V
invoke-interface {v1, v4}, Ljava/util/List;->add(Ljava/lang/Object;)Z
:cond_1
add-int/lit8 p0, p0, 0x1
goto :goto_0
:cond_2
return-object v1
.end method
.method public static readHttp2HeadersList(Ljava/util/List;)Lokhttp3/Response$Builder;
.locals 8
.annotation system Ldalvik/annotation/Signature;
value = {
"(",
"Ljava/util/List<",
"Lokhttp3/internal/http2/Header;",
">;)",
"Lokhttp3/Response$Builder;"
}
.end annotation
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
.line 152
new-instance v0, Lokhttp3/Headers$Builder;
invoke-direct {v0}, Lokhttp3/Headers$Builder;-><init>()V
.line 153
invoke-interface {p0}, Ljava/util/List;->size()I
move-result v1
const/4 v2, 0x0
const/4 v3, 0x0
move-object v4, v2
:goto_0
if-ge v3, v1, :cond_3
.line 154
invoke-interface {p0, v3}, Ljava/util/List;->get(I)Ljava/lang/Object;
move-result-object v5
check-cast v5, Lokhttp3/internal/http2/Header;
if-nez v5, :cond_0
if-eqz v4, :cond_2
.line 159
iget v5, v4, Lokhttp3/internal/http/StatusLine;->code:I
const/16 v6, 0x64
if-ne v5, v6, :cond_2
.line 161
new-instance v0, Lokhttp3/Headers$Builder;
invoke-direct {v0}, Lokhttp3/Headers$Builder;-><init>()V
move-object v4, v2
goto :goto_1
.line 166
:cond_0
iget-object v6, v5, Lokhttp3/internal/http2/Header;->name:Lokio/ByteString;
.line 167
iget-object v5, v5, Lokhttp3/internal/http2/Header;->value:Lokio/ByteString;
invoke-virtual {v5}, Lokio/ByteString;->utf8()Ljava/lang/String;
move-result-object v5
.line 168
sget-object v7, Lokhttp3/internal/http2/Header;->RESPONSE_STATUS:Lokio/ByteString;
invoke-virtual {v6, v7}, Lokio/ByteString;->equals(Ljava/lang/Object;)Z
move-result v7
if-eqz v7, :cond_1
.line 169
new-instance v4, Ljava/lang/StringBuilder;
invoke-direct {v4}, Ljava/lang/StringBuilder;-><init>()V
const-string v6, "HTTP/1.1 "
invoke-virtual {v4, v6}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v4
invoke-virtual {v4, v5}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v4
invoke-virtual {v4}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v4
invoke-static {v4}, Lokhttp3/internal/http/StatusLine;->parse(Ljava/lang/String;)Lokhttp3/internal/http/StatusLine;
move-result-object v4
goto :goto_1
.line 170
:cond_1
sget-object v7, Lokhttp3/internal/http2/Http2Codec;->HTTP_2_SKIPPED_RESPONSE_HEADERS:Ljava/util/List;
invoke-interface {v7, v6}, Ljava/util/List;->contains(Ljava/lang/Object;)Z
move-result v7
if-nez v7, :cond_2
.line 171
sget-object v7, Lokhttp3/internal/Internal;->instance:Lokhttp3/internal/Internal;
invoke-virtual {v6}, Lokio/ByteString;->utf8()Ljava/lang/String;
move-result-object v6
invoke-virtual {v7, v0, v6, v5}, Lokhttp3/internal/Internal;->addLenient(Lokhttp3/Headers$Builder;Ljava/lang/String;Ljava/lang/String;)V
:cond_2
:goto_1
add-int/lit8 v3, v3, 0x1
goto :goto_0
:cond_3
if-eqz v4, :cond_4
.line 176
new-instance p0, Lokhttp3/Response$Builder;
invoke-direct {p0}, Lokhttp3/Response$Builder;-><init>()V
sget-object v1, Lokhttp3/Protocol;->HTTP_2:Lokhttp3/Protocol;
.line 177
invoke-virtual {p0, v1}, Lokhttp3/Response$Builder;->protocol(Lokhttp3/Protocol;)Lokhttp3/Response$Builder;
move-result-object p0
iget v1, v4, Lokhttp3/internal/http/StatusLine;->code:I
.line 178
invoke-virtual {p0, v1}, Lokhttp3/Response$Builder;->code(I)Lokhttp3/Response$Builder;
move-result-object p0
iget-object v1, v4, Lokhttp3/internal/http/StatusLine;->message:Ljava/lang/String;
.line 179
invoke-virtual {p0, v1}, Lokhttp3/Response$Builder;->message(Ljava/lang/String;)Lokhttp3/Response$Builder;
move-result-object p0
.line 180
invoke-virtual {v0}, Lokhttp3/Headers$Builder;->build()Lokhttp3/Headers;
move-result-object v0
invoke-virtual {p0, v0}, Lokhttp3/Response$Builder;->headers(Lokhttp3/Headers;)Lokhttp3/Response$Builder;
move-result-object p0
return-object p0
.line 174
:cond_4
new-instance p0, Ljava/net/ProtocolException;
const-string v0, "Expected \':status\' header not present"
invoke-direct {p0, v0}, Ljava/net/ProtocolException;-><init>(Ljava/lang/String;)V
throw p0
.end method
# virtual methods
.method public cancel()V
.locals 2
.line 189
iget-object v0, p0, Lokhttp3/internal/http2/Http2Codec;->stream:Lokhttp3/internal/http2/Http2Stream;
if-eqz v0, :cond_0
sget-object v1, Lokhttp3/internal/http2/ErrorCode;->CANCEL:Lokhttp3/internal/http2/ErrorCode;
invoke-virtual {v0, v1}, Lokhttp3/internal/http2/Http2Stream;->closeLater(Lokhttp3/internal/http2/ErrorCode;)V
:cond_0
return-void
.end method
.method public createRequestBody(Lokhttp3/Request;J)Lokio/Sink;
.locals 0
.line 98
iget-object p1, p0, Lokhttp3/internal/http2/Http2Codec;->stream:Lokhttp3/internal/http2/Http2Stream;
invoke-virtual {p1}, Lokhttp3/internal/http2/Http2Stream;->getSink()Lokio/Sink;
move-result-object p1
return-object p1
.end method
.method public finishRequest()V
.locals 1
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
.line 116
iget-object v0, p0, Lokhttp3/internal/http2/Http2Codec;->stream:Lokhttp3/internal/http2/Http2Stream;
invoke-virtual {v0}, Lokhttp3/internal/http2/Http2Stream;->getSink()Lokio/Sink;
move-result-object v0
invoke-interface {v0}, Lokio/Sink;->close()V
return-void
.end method
.method public flushRequest()V
.locals 1
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
.line 112
iget-object v0, p0, Lokhttp3/internal/http2/Http2Codec;->connection:Lokhttp3/internal/http2/Http2Connection;
invoke-virtual {v0}, Lokhttp3/internal/http2/Http2Connection;->flush()V
return-void
.end method
.method public openResponseBody(Lokhttp3/Response;)Lokhttp3/ResponseBody;
.locals 2
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
.line 184
new-instance v0, Lokhttp3/internal/http2/Http2Codec$StreamFinishingSource;
iget-object v1, p0, Lokhttp3/internal/http2/Http2Codec;->stream:Lokhttp3/internal/http2/Http2Stream;
invoke-virtual {v1}, Lokhttp3/internal/http2/Http2Stream;->getSource()Lokio/Source;
move-result-object v1
invoke-direct {v0, p0, v1}, Lokhttp3/internal/http2/Http2Codec$StreamFinishingSource;-><init>(Lokhttp3/internal/http2/Http2Codec;Lokio/Source;)V
.line 185
new-instance v1, Lokhttp3/internal/http/RealResponseBody;
invoke-virtual {p1}, Lokhttp3/Response;->headers()Lokhttp3/Headers;
move-result-object p1
invoke-static {v0}, Lokio/Okio;->buffer(Lokio/Source;)Lokio/BufferedSource;
move-result-object v0
invoke-direct {v1, p1, v0}, Lokhttp3/internal/http/RealResponseBody;-><init>(Lokhttp3/Headers;Lokio/BufferedSource;)V
return-object v1
.end method
.method public readResponseHeaders(Z)Lokhttp3/Response$Builder;
.locals 2
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
.line 120
iget-object v0, p0, Lokhttp3/internal/http2/Http2Codec;->stream:Lokhttp3/internal/http2/Http2Stream;
invoke-virtual {v0}, Lokhttp3/internal/http2/Http2Stream;->takeResponseHeaders()Ljava/util/List;
move-result-object v0
.line 121
invoke-static {v0}, Lokhttp3/internal/http2/Http2Codec;->readHttp2HeadersList(Ljava/util/List;)Lokhttp3/Response$Builder;
move-result-object v0
if-eqz p1, :cond_0
.line 122
sget-object p1, Lokhttp3/internal/Internal;->instance:Lokhttp3/internal/Internal;
invoke-virtual {p1, v0}, Lokhttp3/internal/Internal;->code(Lokhttp3/Response$Builder;)I
move-result p1
const/16 v1, 0x64
if-ne p1, v1, :cond_0
const/4 p1, 0x0
return-object p1
:cond_0
return-object v0
.end method
.method public writeRequestHeaders(Lokhttp3/Request;)V
.locals 3
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
.line 102
iget-object v0, p0, Lokhttp3/internal/http2/Http2Codec;->stream:Lokhttp3/internal/http2/Http2Stream;
if-eqz v0, :cond_0
return-void
.line 104
:cond_0
invoke-virtual {p1}, Lokhttp3/Request;->body()Lokhttp3/RequestBody;
move-result-object v0
if-eqz v0, :cond_1
const/4 v0, 0x1
goto :goto_0
:cond_1
const/4 v0, 0x0
.line 105
:goto_0
invoke-static {p1}, Lokhttp3/internal/http2/Http2Codec;->http2HeadersList(Lokhttp3/Request;)Ljava/util/List;
move-result-object p1
.line 106
iget-object v1, p0, Lokhttp3/internal/http2/Http2Codec;->connection:Lokhttp3/internal/http2/Http2Connection;
invoke-virtual {v1, p1, v0}, Lokhttp3/internal/http2/Http2Connection;->newStream(Ljava/util/List;Z)Lokhttp3/internal/http2/Http2Stream;
move-result-object p1
iput-object p1, p0, Lokhttp3/internal/http2/Http2Codec;->stream:Lokhttp3/internal/http2/Http2Stream;
.line 107
invoke-virtual {p1}, Lokhttp3/internal/http2/Http2Stream;->readTimeout()Lokio/Timeout;
move-result-object p1
iget-object v0, p0, Lokhttp3/internal/http2/Http2Codec;->client:Lokhttp3/OkHttpClient;
invoke-virtual {v0}, Lokhttp3/OkHttpClient;->readTimeoutMillis()I
move-result v0
int-to-long v0, v0
sget-object v2, Ljava/util/concurrent/TimeUnit;->MILLISECONDS:Ljava/util/concurrent/TimeUnit;
invoke-virtual {p1, v0, v1, v2}, Lokio/Timeout;->timeout(JLjava/util/concurrent/TimeUnit;)Lokio/Timeout;
.line 108
iget-object p1, p0, Lokhttp3/internal/http2/Http2Codec;->stream:Lokhttp3/internal/http2/Http2Stream;
invoke-virtual {p1}, Lokhttp3/internal/http2/Http2Stream;->writeTimeout()Lokio/Timeout;
move-result-object p1
iget-object v0, p0, Lokhttp3/internal/http2/Http2Codec;->client:Lokhttp3/OkHttpClient;
invoke-virtual {v0}, Lokhttp3/OkHttpClient;->writeTimeoutMillis()I
move-result v0
int-to-long v0, v0
sget-object v2, Ljava/util/concurrent/TimeUnit;->MILLISECONDS:Ljava/util/concurrent/TimeUnit;
invoke-virtual {p1, v0, v1, v2}, Lokio/Timeout;->timeout(JLjava/util/concurrent/TimeUnit;)Lokio/Timeout;
return-void
.end method