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-rw-r--r--SocketHttpListener/Net/WebHeaderCollection.cs155
1 files changed, 74 insertions, 81 deletions
diff --git a/SocketHttpListener/Net/WebHeaderCollection.cs b/SocketHttpListener/Net/WebHeaderCollection.cs
index 4bed81404..34fca808b 100644
--- a/SocketHttpListener/Net/WebHeaderCollection.cs
+++ b/SocketHttpListener/Net/WebHeaderCollection.cs
@@ -1,13 +1,8 @@
using System;
-using System.Collections;
using System.Collections.Generic;
-using System.Collections.Specialized;
-using System.Net;
using System.Runtime.InteropServices;
-using System.Runtime.Serialization;
using System.Text;
using MediaBrowser.Model.Services;
-using MediaBrowser.Model.Extensions;
namespace SocketHttpListener.Net
{
@@ -23,69 +18,69 @@ namespace SocketHttpListener.Net
}
static readonly bool[] allowed_chars = {
- false, false, false, false, false, false, false, false, false, false, false, false, false, false,
- false, false, false, false, false, false, false, false, false, false, false, false, false, false,
- false, false, false, false, false, true, false, true, true, true, true, false, false, false, true,
- true, false, true, true, false, true, true, true, true, true, true, true, true, true, true, false,
- false, false, false, false, false, false, true, true, true, true, true, true, true, true, true,
- true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true,
- false, false, false, true, true, true, true, true, true, true, true, true, true, true, true, true,
- true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true,
- false, true, false
- };
+ false, false, false, false, false, false, false, false, false, false, false, false, false, false,
+ false, false, false, false, false, false, false, false, false, false, false, false, false, false,
+ false, false, false, false, false, true, false, true, true, true, true, false, false, false, true,
+ true, false, true, true, false, true, true, true, true, true, true, true, true, true, true, false,
+ false, false, false, false, false, false, true, true, true, true, true, true, true, true, true,
+ true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true,
+ false, false, false, true, true, true, true, true, true, true, true, true, true, true, true, true,
+ true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true,
+ false, true, false
+ };
static readonly Dictionary<string, HeaderInfo> headers;
static WebHeaderCollection()
{
headers = new Dictionary<string, HeaderInfo>(StringComparer.OrdinalIgnoreCase) {
- { "Allow", HeaderInfo.MultiValue },
- { "Accept", HeaderInfo.Request | HeaderInfo.MultiValue },
- { "Accept-Charset", HeaderInfo.MultiValue },
- { "Accept-Encoding", HeaderInfo.MultiValue },
- { "Accept-Language", HeaderInfo.MultiValue },
- { "Accept-Ranges", HeaderInfo.MultiValue },
- { "Age", HeaderInfo.Response },
- { "Authorization", HeaderInfo.MultiValue },
- { "Cache-Control", HeaderInfo.MultiValue },
- { "Cookie", HeaderInfo.MultiValue },
- { "Connection", HeaderInfo.Request | HeaderInfo.MultiValue },
- { "Content-Encoding", HeaderInfo.MultiValue },
- { "Content-Length", HeaderInfo.Request | HeaderInfo.Response },
- { "Content-Type", HeaderInfo.Request },
- { "Content-Language", HeaderInfo.MultiValue },
- { "Date", HeaderInfo.Request },
- { "Expect", HeaderInfo.Request | HeaderInfo.MultiValue},
- { "Host", HeaderInfo.Request },
- { "If-Match", HeaderInfo.MultiValue },
- { "If-Modified-Since", HeaderInfo.Request },
- { "If-None-Match", HeaderInfo.MultiValue },
- { "Keep-Alive", HeaderInfo.Response },
- { "Pragma", HeaderInfo.MultiValue },
- { "Proxy-Authenticate", HeaderInfo.MultiValue },
- { "Proxy-Authorization", HeaderInfo.MultiValue },
- { "Proxy-Connection", HeaderInfo.Request | HeaderInfo.MultiValue },
- { "Range", HeaderInfo.Request | HeaderInfo.MultiValue },
- { "Referer", HeaderInfo.Request },
- { "Set-Cookie", HeaderInfo.MultiValue },
- { "Set-Cookie2", HeaderInfo.MultiValue },
- { "Server", HeaderInfo.Response },
- { "TE", HeaderInfo.MultiValue },
- { "Trailer", HeaderInfo.MultiValue },
- { "Transfer-Encoding", HeaderInfo.Request | HeaderInfo.Response | HeaderInfo.MultiValue },
- { "Translate", HeaderInfo.Request | HeaderInfo.Response },
- { "Upgrade", HeaderInfo.MultiValue },
- { "User-Agent", HeaderInfo.Request },
- { "Vary", HeaderInfo.MultiValue },
- { "Via", HeaderInfo.MultiValue },
- { "Warning", HeaderInfo.MultiValue },
- { "WWW-Authenticate", HeaderInfo.Response | HeaderInfo. MultiValue },
- { "SecWebSocketAccept", HeaderInfo.Response },
- { "SecWebSocketExtensions", HeaderInfo.Request | HeaderInfo.Response | HeaderInfo. MultiValue },
- { "SecWebSocketKey", HeaderInfo.Request },
- { "Sec-WebSocket-Protocol", HeaderInfo.Request | HeaderInfo.Response | HeaderInfo. MultiValue },
- { "SecWebSocketVersion", HeaderInfo.Response | HeaderInfo. MultiValue }
- };
+ { "Allow", HeaderInfo.MultiValue },
+ { "Accept", HeaderInfo.Request | HeaderInfo.MultiValue },
+ { "Accept-Charset", HeaderInfo.MultiValue },
+ { "Accept-Encoding", HeaderInfo.MultiValue },
+ { "Accept-Language", HeaderInfo.MultiValue },
+ { "Accept-Ranges", HeaderInfo.MultiValue },
+ { "Age", HeaderInfo.Response },
+ { "Authorization", HeaderInfo.MultiValue },
+ { "Cache-Control", HeaderInfo.MultiValue },
+ { "Cookie", HeaderInfo.MultiValue },
+ { "Connection", HeaderInfo.Request | HeaderInfo.MultiValue },
+ { "Content-Encoding", HeaderInfo.MultiValue },
+ { "Content-Length", HeaderInfo.Request | HeaderInfo.Response },
+ { "Content-Type", HeaderInfo.Request },
+ { "Content-Language", HeaderInfo.MultiValue },
+ { "Date", HeaderInfo.Request },
+ { "Expect", HeaderInfo.Request | HeaderInfo.MultiValue},
+ { "Host", HeaderInfo.Request },
+ { "If-Match", HeaderInfo.MultiValue },
+ { "If-Modified-Since", HeaderInfo.Request },
+ { "If-None-Match", HeaderInfo.MultiValue },
+ { "Keep-Alive", HeaderInfo.Response },
+ { "Pragma", HeaderInfo.MultiValue },
+ { "Proxy-Authenticate", HeaderInfo.MultiValue },
+ { "Proxy-Authorization", HeaderInfo.MultiValue },
+ { "Proxy-Connection", HeaderInfo.Request | HeaderInfo.MultiValue },
+ { "Range", HeaderInfo.Request | HeaderInfo.MultiValue },
+ { "Referer", HeaderInfo.Request },
+ { "Set-Cookie", HeaderInfo.MultiValue },
+ { "Set-Cookie2", HeaderInfo.MultiValue },
+ { "Server", HeaderInfo.Response },
+ { "TE", HeaderInfo.MultiValue },
+ { "Trailer", HeaderInfo.MultiValue },
+ { "Transfer-Encoding", HeaderInfo.Request | HeaderInfo.Response | HeaderInfo.MultiValue },
+ { "Translate", HeaderInfo.Request | HeaderInfo.Response },
+ { "Upgrade", HeaderInfo.MultiValue },
+ { "User-Agent", HeaderInfo.Request },
+ { "Vary", HeaderInfo.MultiValue },
+ { "Via", HeaderInfo.MultiValue },
+ { "Warning", HeaderInfo.MultiValue },
+ { "WWW-Authenticate", HeaderInfo.Response | HeaderInfo. MultiValue },
+ { "SecWebSocketAccept", HeaderInfo.Response },
+ { "SecWebSocketExtensions", HeaderInfo.Request | HeaderInfo.Response | HeaderInfo. MultiValue },
+ { "SecWebSocketKey", HeaderInfo.Request },
+ { "Sec-WebSocket-Protocol", HeaderInfo.Request | HeaderInfo.Response | HeaderInfo. MultiValue },
+ { "SecWebSocketVersion", HeaderInfo.Response | HeaderInfo. MultiValue }
+ };
}
// Methods
@@ -93,10 +88,10 @@ namespace SocketHttpListener.Net
public void Add(string header)
{
if (header == null)
- throw new ArgumentNullException("header");
+ throw new ArgumentNullException(nameof(header));
int pos = header.IndexOf(':');
if (pos == -1)
- throw new ArgumentException("no colon found", "header");
+ throw new ArgumentException("no colon found", nameof(header));
this.Add(header.Substring(0, pos), header.Substring(pos + 1));
}
@@ -104,7 +99,7 @@ namespace SocketHttpListener.Net
public override void Add(string name, string value)
{
if (name == null)
- throw new ArgumentNullException("name");
+ throw new ArgumentNullException(nameof(name));
this.AddWithoutValidate(name, value);
}
@@ -112,13 +107,13 @@ namespace SocketHttpListener.Net
protected void AddWithoutValidate(string headerName, string headerValue)
{
if (!IsHeaderName(headerName))
- throw new ArgumentException("invalid header name: " + headerName, "headerName");
+ throw new ArgumentException("invalid header name: " + headerName, nameof(headerName));
if (headerValue == null)
- headerValue = String.Empty;
+ headerValue = string.Empty;
else
headerValue = headerValue.Trim();
if (!IsHeaderValue(headerValue))
- throw new ArgumentException("invalid header value: " + headerValue, "headerValue");
+ throw new ArgumentException("invalid header value: " + headerValue, nameof(headerValue));
AddValue(headerName, headerValue);
}
@@ -131,7 +126,7 @@ namespace SocketHttpListener.Net
internal List<string> GetValues_internal(string header, bool split)
{
if (header == null)
- throw new ArgumentNullException("header");
+ throw new ArgumentNullException(nameof(header));
var values = base.GetValues(header);
if (values == null || values.Count == 0)
@@ -205,16 +200,15 @@ namespace SocketHttpListener.Net
public static bool IsRestricted(string headerName, bool response)
{
if (headerName == null)
- throw new ArgumentNullException("headerName");
+ throw new ArgumentNullException(nameof(headerName));
if (headerName.Length == 0)
- throw new ArgumentException("empty string", "headerName");
+ throw new ArgumentException("empty string", nameof(headerName));
if (!IsHeaderName(headerName))
throw new ArgumentException("Invalid character in header");
- HeaderInfo info;
- if (!headers.TryGetValue(headerName, out info))
+ if (!headers.TryGetValue(headerName, out HeaderInfo info))
return false;
var flag = response ? HeaderInfo.Response : HeaderInfo.Request;
@@ -224,11 +218,11 @@ namespace SocketHttpListener.Net
public override void Set(string name, string value)
{
if (name == null)
- throw new ArgumentNullException("name");
+ throw new ArgumentNullException(nameof(name));
if (!IsHeaderName(name))
throw new ArgumentException("invalid header name");
if (value == null)
- value = String.Empty;
+ value = string.Empty;
else
value = value.Trim();
if (!IsHeaderValue(value))
@@ -239,7 +233,7 @@ namespace SocketHttpListener.Net
internal string ToStringMultiValue()
{
- StringBuilder sb = new StringBuilder();
+ var sb = new StringBuilder();
int count = base.Count;
for (int i = 0; i < count; i++)
@@ -268,7 +262,7 @@ namespace SocketHttpListener.Net
public override string ToString()
{
- StringBuilder sb = new StringBuilder();
+ var sb = new StringBuilder();
int count = base.Count;
for (int i = 0; i < count; i++)
@@ -288,7 +282,7 @@ namespace SocketHttpListener.Net
{
int pos = header.IndexOf(':');
if (pos == -1)
- throw new ArgumentException("no colon found", "header");
+ throw new ArgumentException("no colon found", nameof(header));
SetInternal(header.Substring(0, pos), header.Substring(pos + 1));
}
@@ -296,7 +290,7 @@ namespace SocketHttpListener.Net
internal void SetInternal(string name, string value)
{
if (value == null)
- value = String.Empty;
+ value = string.Empty;
else
value = value.Trim();
if (!IsHeaderValue(value))
@@ -318,8 +312,7 @@ namespace SocketHttpListener.Net
if (headerName == null)
return false;
- HeaderInfo info;
- return headers.TryGetValue(headerName, out info) && (info & HeaderInfo.MultiValue) != 0;
+ return headers.TryGetValue(headerName, out HeaderInfo info) && (info & HeaderInfo.MultiValue) != 0;
}
internal static bool IsHeaderValue(string value)
generated by cgit v1.2.3 (git 2.46.0) at 2025-12-06 13:10:06 +0000