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@ -40,18 +40,21 @@ using System.Collections;
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namespace WebSocketSharp.Net {
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/// <summary>
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/// Provides a set of properties and methods to use to manage the HTTP Cookie.
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/// Provides a set of properties and methods used to manage an HTTP Cookie.
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/// </summary>
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/// <remarks>
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/// The Cookie class cannot be inherited.
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/// <para>
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/// The Cookie class supports the following cookie formats:
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/// <see href="http://web.archive.org/web/20020803110822/http://wp.netscape.com/newsref/std/cookie_spec.html">Netscape specification</see>,
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/// <see href="http://www.ietf.org/rfc/rfc2109.txt">RFC 2109</see> and
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/// <see href="http://www.ietf.org/rfc/rfc2965.txt">RFC 2965</see>.
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/// </para>
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/// <para>
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/// The Cookie class cannot be inherited.
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/// </para>
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/// </remarks>
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[Serializable]
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public sealed class Cookie
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{
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// Supported cookie formats are:
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// Netscape: http://home.netscape.com/newsref/std/cookie_spec.html
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// RFC 2109: http://www.ietf.org/rfc/rfc2109.txt
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// RFC 2965: http://www.ietf.org/rfc/rfc2965.txt
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public sealed class Cookie {
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#region Static Private Fields
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@ -79,7 +82,7 @@ namespace WebSocketSharp.Net {
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#endregion
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#region Constructors
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#region Public Constructors
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/// <summary>
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/// Initializes a new instance of the <see cref="Cookie"/> class.
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@ -135,15 +138,8 @@ namespace WebSocketSharp.Net {
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public Cookie (string name, string value)
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: this ()
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{
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string msg;
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if (!CanSetName (name, out msg))
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throw new CookieException (msg);
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if (!CanSetValue (value, out msg))
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throw new CookieException (msg);
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this.name = name;
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this.val = value;
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Name = name;
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Value = value;
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}
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/// <summary>
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@ -465,23 +461,28 @@ namespace WebSocketSharp.Net {
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/// <value>
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/// A <see cref="string"/> that contains the Value of the cookie.
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/// </value>
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/// <exception cref="CookieException">
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/// <para>
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/// The value specified for a set operation is <see langword="null"/>.
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/// </para>
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/// <para>
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/// - or -
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/// </para>
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/// <para>
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/// The value specified for a set operation contains a string not enclosed in double quotes
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/// that contains an invalid character.
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/// </para>
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/// </exception>
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public string Value {
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get { return val; }
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set {
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if (value == null) {
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val = String.Empty;
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return;
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}
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// LAMESPEC: According to .Net specs the Value property should not accept
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// the semicolon and comma characters, yet it does. For now we'll follow
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// the behaviour of MS.Net instead of the specs.
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/*
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if (value.IndexOfAny(reservedCharsForValue) != -1)
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throw new CookieException("Invalid value. Value cannot contain semicolon or comma characters.");
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*/
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string msg;
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if (!CanSetValue (value, out msg))
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throw new CookieException (msg);
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val = value;
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val = value.IsEmpty ()
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? "\"\""
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: value;
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}
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}
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@ -512,7 +513,7 @@ namespace WebSocketSharp.Net {
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static bool CanSetName (string name, out string message)
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{
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if (name.IsNullOrEmpty ()) {
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message = "Name can not be null or empty.";
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message = "Name must not be null or empty.";
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return false;
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}
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@ -528,7 +529,7 @@ namespace WebSocketSharp.Net {
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static bool CanSetValue (string value, out string message)
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{
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if (value.IsNull ()) {
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message = "Value can not be null.";
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message = "Value must not be null.";
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return false;
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}
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@ -548,7 +549,7 @@ namespace WebSocketSharp.Net {
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return i ^ (j << 13 | j >> 19) ^ (k << 26 | k >> 6) ^ (l << 7 | l >> 25) ^ (m << 20 | m >> 12);
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}
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// See par 3.6 of RFC 2616
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// See para 3.6 of RFC 2616
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string Quote (string value)
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{
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if (version == 0 || value.IsToken ())
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@ -559,7 +560,7 @@ namespace WebSocketSharp.Net {
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string ToResponseStringVersion0 ()
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{
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var result = new StringBuilder ();
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var result = new StringBuilder (64);
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result.AppendFormat ("{0}={1}", name, val);
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if (expires != DateTime.MinValue)
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result.AppendFormat ("; Expires={0}",
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@ -583,7 +584,7 @@ namespace WebSocketSharp.Net {
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string ToResponseStringVersion1 ()
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{
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var result = new StringBuilder ();
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var result = new StringBuilder (64);
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result.AppendFormat ("{0}={1}; Version={2}", name, val, version);
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if (expires != DateTime.MinValue)
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result.AppendFormat ("; Max-Age={0}", MaxAge);
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@ -595,7 +596,10 @@ namespace WebSocketSharp.Net {
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result.AppendFormat ("; Domain={0}", domain);
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if (!port.IsNullOrEmpty ())
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result.AppendFormat ("; Port={0}", port);
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if (port == "\"\"")
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result.Append ("; Port");
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else
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result.AppendFormat ("; Port={0}", port);
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if (!comment.IsNullOrEmpty ())
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result.AppendFormat ("; Comment={0}", comment.UrlEncode ());
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@ -647,7 +651,7 @@ namespace WebSocketSharp.Net {
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if (version == 0)
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return String.Format ("{0}={1}", name, val);
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var result = new StringBuilder ();
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var result = new StringBuilder (64);
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result.AppendFormat ("$Version={0}; {1}={2}", version, name, val);
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if (!path.IsNullOrEmpty ())
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result.AppendFormat ("; $Path={0}", path);
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@ -661,7 +665,10 @@ namespace WebSocketSharp.Net {
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result.AppendFormat ("; $Domain={0}", domain);
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if (!port.IsNullOrEmpty ())
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result.AppendFormat ("; $Port={0}", port);
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if (port == "\"\"")
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result.Append ("; $Port");
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else
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result.AppendFormat ("; $Port={0}", port);
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return result.ToString ();
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}
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sta
13 years ago