internal static IEnumerable<string> GetCookiesFromHeader(string setCookieHeader)
{
List<string> cookieStrings = new List<string>();
try
{
CookieParser parser = new CookieParser(setCookieHeader);
string cookieString;
while ((cookieString = parser.GetString()) != null)
{
cookieStrings.Add(cookieString);
}
}
catch (InternalCookieException)
{
// TODO: We should log this. But there isn't much we can do about it other
// than to drop the rest of the cookies.
}
return cookieStrings;
}
int IComparer <string> .Compare(string x, string y)
{
string pathLeft = CookieParser.CheckQuoted(x);
string pathRight = CookieParser.CheckQuoted(y);
int ll = pathLeft.Length;
int lr = pathRight.Length;
int length = Math.Min(ll, lr);
for (int i = 0; i < length; ++i)
{
if (pathLeft[i] != pathRight[i])
{
return(pathLeft[i] - pathRight[i]);
}
}
return(lr - ll);
}
int IComparer.Compare(object ol, object or)
{
string pathLeft = CookieParser.CheckQuoted((string)ol);
string pathRight = CookieParser.CheckQuoted((string)or);
int ll = pathLeft.Length;
int lr = pathRight.Length;
int length = Math.Min(ll, lr);
for (int i = 0; i < length; ++i)
{
if (pathLeft[i] != pathRight[i])
{
return(pathLeft[i] - pathRight[i]);
}
}
return(lr - ll);
}
private CookieCollection ParseCookies(Uri uri, string setCookieHeader)
{
Cookie cookie;
CookieCollection cookies = new CookieCollection();
CookieParser parser = new CookieParser(setCookieHeader);
Label_000D:
cookie = parser.GetServer();
if (cookie != null)
{
if (cookie.Name.Length != 0)
{
cookies.InternalAdd(cookie, true);
}
goto Label_000D;
}
return(cookies);
}
private void BuildCookieCollectionFromDomainMatches(Uri uri, bool isSecure, int port, ref CookieCollection cookies, System.Collections.Generic.List <string> domainAttribute, bool matchOnlyPlainCookie)
{
for (int i = 0; i < domainAttribute.Count; i++)
{
PathList pathList;
lock (m_domainTable.SyncRoot)
{
pathList = (PathList)m_domainTable[domainAttribute[i]];
if (pathList == null)
{
continue;
}
}
lock (pathList.SyncRoot)
{
// Manual use of IDictionaryEnumerator instead of foreach to avoid DictionaryEntry box allocations.
IDictionaryEnumerator e = pathList.GetEnumerator();
while (e.MoveNext())
{
string path = (string)e.Key;
if (uri.AbsolutePath.StartsWith(CookieParser.CheckQuoted(path)))
{
CookieCollection cc = (CookieCollection)e.Value;
cc.TimeStamp(CookieCollection.Stamp.Set);
MergeUpdateCollections(ref cookies, cc, port, isSecure, matchOnlyPlainCookie);
}
}
}
// Remove unused domain
// (This is the only place that does domain removal)
if (pathList.Count == 0)
{
lock (m_domainTable.SyncRoot)
{
m_domainTable.Remove(domainAttribute[i]);
}
}
}
}
int IComparer.Compare(object ol, object or)
{
//Console.WriteLine("PathListComparer.Compare(" + ol + ", " + or + ")");
string pathLeft = CookieParser.CheckQuoted((string)ol);
string pathRight = CookieParser.CheckQuoted((string)or);
int ll = pathLeft.Length;
int lr = pathRight.Length;
int length = Math.Min(ll, lr);
for (int i = 0; i < length; ++i)
{
if (pathLeft[i] != pathRight[i])
{
//Console.WriteLine(" returning " + (pathLeft[i] - pathRight[i]));
return(pathLeft[i] - pathRight[i]);
}
}
//Console.WriteLine(" returning " + (lr - ll));
return(lr - ll);
}
private void BuildCookieCollectionFromDomainMatches(Uri uri, bool isSecure, int port, ref CookieCollection?cookies, System.Collections.Generic.List <string> domainAttribute, bool matchOnlyPlainCookie)
{
for (int i = 0; i < domainAttribute.Count; i++)
{
PathList pathList;
lock (m_domainTable.SyncRoot)
{
pathList = (PathList)m_domainTable[domainAttribute[i]] !;
if (pathList == null)
{
continue;
}
}
lock (pathList.SyncRoot)
{
SortedList list = pathList.List;
int listCount = list.Count;
for (int e = 0; e < listCount; e++)
{
string path = (string)list.GetKey(e);
if (uri.AbsolutePath.StartsWith(CookieParser.CheckQuoted(path), StringComparison.Ordinal))
{
CookieCollection cc = (CookieCollection)list.GetByIndex(e) !;
cc.TimeStamp(CookieCollection.Stamp.Set);
MergeUpdateCollections(ref cookies, cc, port, isSecure, matchOnlyPlainCookie);
}
}
}
// Remove unused domain.
if (pathList.Count == 0)
{
lock (m_domainTable.SyncRoot)
{
m_domainTable.Remove(domainAttribute[i]);
}
}
}
}
internal static IEnumerable <string> GetCookiesFromHeader(string setCookieHeader)
{
List <string> cookieStrings = new List <string>();
try
{
CookieParser parser = new CookieParser(setCookieHeader);
string cookieString;
while ((cookieString = parser.GetString()) != null)
{
cookieStrings.Add(cookieString);
}
}
catch (InternalCookieException)
{
// TODO: We should log this. But there isn't much we can do about it other
// than to drop the rest of the cookies.
}
return(cookieStrings);
}
void SetCookie(string header)
{
if (cookieCollection == null)
{
cookieCollection = new CookieCollection();
}
var parser = new CookieParser(header);
foreach (var cookie in parser.Parse())
{
if (cookie.Domain == "")
{
cookie.Domain = uri.Host;
}
cookieCollection.Add(cookie);
if (cookie_container != null)
{
cookie_container.Add(uri, cookie);
}
}
}
private CookieCollection ParseCookies(Uri uri, string setCookieHeader)
{
Cookie cookie;
CookieCollection cookies = new CookieCollection();
CookieParser parser = new CookieParser(setCookieHeader);
Label_000D:
cookie = parser.GetServer();
if (cookie != null)
{
if (cookie.Name.Length != 0)
{
cookies.InternalAdd(cookie, true);
}
goto Label_000D;
}
return cookies;
}
internal CookieCollection CookieCutter(Uri uri, string headerName, string setCookieHeader, bool isThrow)
{
GlobalLog.Print("CookieContainer#" + Logging.HashString(this) + "::CookieCutter() uri:" + uri + " headerName:" + headerName + " setCookieHeader:" + setCookieHeader + " isThrow:" + isThrow);
CookieCollection cookies = new CookieCollection();
CookieVariant variant = CookieVariant.Unknown;
if (headerName == null)
{
variant = CookieVariant.Default;
}
else
{
for (int i = 0; i < s_headerInfo.Length; ++i)
{
if ((String.Compare(headerName, s_headerInfo[i].Name, StringComparison.OrdinalIgnoreCase) == 0))
{
variant = s_headerInfo[i].Variant;
}
}
}
bool isLocalDomain = IsLocalDomain(uri.Host);
try
{
CookieParser parser = new CookieParser(setCookieHeader);
do
{
Cookie cookie = parser.Get();
GlobalLog.Print("CookieContainer#" + Logging.HashString(this) + "::CookieCutter() CookieParser returned cookie:" + Logging.ObjectToString(cookie));
if (cookie == null)
{
break;
}
// Parser marks invalid cookies this way
if (String.IsNullOrEmpty(cookie.Name))
{
if (isThrow)
{
throw new CookieException(SR.net_cookie_format);
}
// Otherwise, ignore (reject) cookie
continue;
}
// This will set the default values from the response URI
// AND will check for cookie validity
if (!cookie.VerifySetDefaults(variant, uri, isLocalDomain, _fqdnMyDomain, true, isThrow))
{
continue;
}
// If many same cookies arrive we collapse them into just one, hence setting
// parameter isStrict = true below
cookies.InternalAdd(cookie, true);
} while (true);
}
catch (OutOfMemoryException)
{
throw;
}
catch (Exception e)
{
if (isThrow)
{
throw new CookieException(SR.Format(SR.net_cookie_parse_header, uri.AbsoluteUri), e);
}
}
foreach (Cookie c in cookies)
{
Add(c, isThrow);
}
return cookies;
}
private CookieCollection ParseCookies(Uri uri, string setCookieHeader) {
GlobalLog.Print("HttpListenerRequest#" + ValidationHelper.HashString(this) + "::ParseCookies() uri:" + uri + " setCookieHeader:" + setCookieHeader);
CookieCollection cookies = new CookieCollection();
CookieParser parser = new CookieParser(setCookieHeader);
for (;;) {
Cookie cookie = parser.GetServer();
GlobalLog.Print("HttpListenerRequest#" + ValidationHelper.HashString(this) + "::ParseCookies() CookieParser returned cookie:" + ValidationHelper.ToString(cookie));
if (cookie==null) {
// EOF, done.
break;
}
if (cookie.Name.Length==0) {
continue;
}
cookies.InternalAdd(cookie, true);
}
return cookies;
}
void SetCookie (string header)
{
if (cookieCollection == null)
cookieCollection = new CookieCollection ();
var parser = new CookieParser (header);
foreach (var cookie in parser.Parse ()) {
if (cookie.Domain == "") {
cookie.Domain = uri.Host;
cookie.HasDomain = false;
}
if (cookie.HasDomain &&
!CookieContainer.CheckSameOrigin (uri, cookie.Domain))
continue;
cookieCollection.Add (cookie);
if (cookie_container != null)
cookie_container.Add (uri, cookie);
}
}
void ProcessArg(Cookie cookie, string name, string val)
{
if ((name == null) || (name == string.Empty))
{
throw new InvalidOperationException();
}
name = name.ToUpper();
switch (name)
{
case "COMMENT":
if (cookie.Comment == null)
{
cookie.Comment = val;
}
break;
case "COMMENTURL":
if (cookie.CommentUri == null)
{
cookie.CommentUri = new Uri(val);
}
break;
case "DISCARD":
cookie.Discard = true;
break;
case "DOMAIN":
if (cookie.Domain == "")
{
cookie.Domain = val;
}
break;
case "HTTPONLY":
cookie.HttpOnly = true;
break;
case "MAX-AGE": // RFC Style Set-Cookie2
if (cookie.Expires == DateTime.MinValue)
{
try {
cookie.Expires = cookie.TimeStamp.AddSeconds(UInt32.Parse(val));
} catch {}
}
break;
case "EXPIRES": // Netscape Style Set-Cookie
if (cookie.Expires != DateTime.MinValue)
{
break;
}
if ((pos < length) && (header [pos] == ',') && IsWeekDay(val))
{
pos++;
val = val + ", " + GetCookieValue();
}
cookie.Expires = CookieParser.TryParseCookieExpires(val);
break;
case "PATH":
cookie.Path = val;
break;
case "PORT":
if (cookie.Port == null)
{
cookie.Port = val;
}
break;
case "SECURE":
cookie.Secure = true;
break;
case "VERSION":
try {
cookie.Version = (int)UInt32.Parse(val);
} catch {}
break;
}
}
internal bool VerifySetDefaults(CookieVariant variant, Uri uri, bool isLocalDomain, string localDomain, bool set_default, bool isThrow)
{
string host = uri.Host;
int port = uri.Port;
string absolutePath = uri.AbsolutePath;
bool flag = true;
if (set_default)
{
if (this.Version == 0)
{
variant = CookieVariant.Plain;
}
else if ((this.Version == 1) && (variant == CookieVariant.Unknown))
{
variant = CookieVariant.Rfc2109;
}
this.m_cookieVariant = variant;
}
if (((this.m_name == null) || (this.m_name.Length == 0)) || ((this.m_name[0] == '$') || (this.m_name.IndexOfAny(Reserved2Name) != -1)))
{
if (isThrow)
{
throw new CookieException(SR.GetString("net_cookie_attribute", new object[] { "Name", (this.m_name == null) ? "<null>" : this.m_name }));
}
return(false);
}
if ((this.m_value == null) || ((((this.m_value.Length <= 2) || (this.m_value[0] != '"')) || (this.m_value[this.m_value.Length - 1] != '"')) && (this.m_value.IndexOfAny(Reserved2Value) != -1)))
{
if (isThrow)
{
throw new CookieException(SR.GetString("net_cookie_attribute", new object[] { "Value", (this.m_value == null) ? "<null>" : this.m_value }));
}
return(false);
}
if (((this.Comment != null) && (((this.Comment.Length <= 2) || (this.Comment[0] != '"')) || (this.Comment[this.Comment.Length - 1] != '"'))) && (this.Comment.IndexOfAny(Reserved2Value) != -1))
{
if (isThrow)
{
throw new CookieException(SR.GetString("net_cookie_attribute", new object[] { "Comment", this.Comment }));
}
return(false);
}
if (((this.Path != null) && (((this.Path.Length <= 2) || (this.Path[0] != '"')) || (this.Path[this.Path.Length - 1] != '"'))) && (this.Path.IndexOfAny(Reserved2Value) != -1))
{
if (isThrow)
{
throw new CookieException(SR.GetString("net_cookie_attribute", new object[] { "Path", this.Path }));
}
return(false);
}
if (set_default && this.m_domain_implicit)
{
this.m_domain = host;
}
else
{
if (!this.m_domain_implicit)
{
string domain = this.m_domain;
if (!DomainCharsTest(domain))
{
if (isThrow)
{
throw new CookieException(SR.GetString("net_cookie_attribute", new object[] { "Domain", (domain == null) ? "<null>" : domain }));
}
return(false);
}
if (domain[0] != '.')
{
if ((variant != CookieVariant.Rfc2965) && (variant != CookieVariant.Plain))
{
if (isThrow)
{
throw new CookieException(SR.GetString("net_cookie_attribute", new object[] { "Domain", this.m_domain }));
}
return(false);
}
domain = '.' + domain;
}
int index = host.IndexOf('.');
if (isLocalDomain && (string.Compare(localDomain, domain, StringComparison.OrdinalIgnoreCase) == 0))
{
flag = true;
}
else if (domain.IndexOf('.', 1, domain.Length - 2) == -1)
{
if (!IsDomainEqualToHost(domain, host))
{
flag = false;
}
}
else if (variant == CookieVariant.Plain)
{
if (!IsDomainEqualToHost(domain, host) && ((host.Length <= domain.Length) || (string.Compare(host, host.Length - domain.Length, domain, 0, domain.Length, StringComparison.OrdinalIgnoreCase) != 0)))
{
flag = false;
}
}
else if ((((index == -1) || (domain.Length != (host.Length - index))) || (string.Compare(host, index, domain, 0, domain.Length, StringComparison.OrdinalIgnoreCase) != 0)) && !IsDomainEqualToHost(domain, host))
{
flag = false;
}
if (flag)
{
this.m_domainKey = domain.ToLower(CultureInfo.InvariantCulture);
}
}
else if (string.Compare(host, this.m_domain, StringComparison.OrdinalIgnoreCase) != 0)
{
flag = false;
}
if (!flag)
{
if (isThrow)
{
throw new CookieException(SR.GetString("net_cookie_attribute", new object[] { "Domain", this.m_domain }));
}
return(false);
}
}
if (!set_default || !this.m_path_implicit)
{
if (!absolutePath.StartsWith(CookieParser.CheckQuoted(this.m_path)))
{
if (isThrow)
{
throw new CookieException(SR.GetString("net_cookie_attribute", new object[] { "Path", this.m_path }));
}
return(false);
}
}
else
{
switch (this.m_cookieVariant)
{
case CookieVariant.Plain:
this.m_path = absolutePath;
goto Label_04F0;
case CookieVariant.Rfc2109:
this.m_path = absolutePath.Substring(0, absolutePath.LastIndexOf('/'));
goto Label_04F0;
}
this.m_path = absolutePath.Substring(0, absolutePath.LastIndexOf('/') + 1);
}
Label_04F0:
if ((set_default && !this.m_port_implicit) && (this.m_port.Length == 0))
{
this.m_port_list = new int[] { port };
}
if (!this.m_port_implicit)
{
flag = false;
foreach (int num3 in this.m_port_list)
{
if (num3 == port)
{
flag = true;
break;
}
}
if (!flag)
{
if (isThrow)
{
throw new CookieException(SR.GetString("net_cookie_attribute", new object[] { "Port", this.m_port }));
}
return(false);
}
}
return(true);
}
internal CookieCollection CookieCutter(Uri uri, string headerName, string setCookieHeader, bool isThrow)
{
if (NetEventSource.IsEnabled)
{
if (NetEventSource.IsEnabled)
{
NetEventSource.Info(this, $"uri:{uri} headerName:{headerName} setCookieHeader:{setCookieHeader} isThrow:{isThrow}");
}
}
CookieCollection cookies = new CookieCollection();
CookieVariant variant = CookieVariant.Unknown;
if (headerName == null)
{
variant = CookieVariant.Default;
}
else
{
for (int i = 0; i < s_headerInfo.Length; ++i)
{
if ((String.Compare(headerName, s_headerInfo[i].Name, StringComparison.OrdinalIgnoreCase) == 0))
{
variant = s_headerInfo[i].Variant;
}
}
}
bool isLocalDomain = IsLocalDomain(uri.Host);
try
{
CookieParser parser = new CookieParser(setCookieHeader);
do
{
Cookie cookie = parser.Get();
if (NetEventSource.IsEnabled)
{
NetEventSource.Info(this, $"CookieParser returned cookie:{cookie}");
}
if (cookie == null)
{
break;
}
// Parser marks invalid cookies this way
if (String.IsNullOrEmpty(cookie.Name))
{
if (isThrow)
{
throw new CookieException(SR.net_cookie_format);
}
// Otherwise, ignore (reject) cookie
continue;
}
// This will set the default values from the response URI
// AND will check for cookie validity
if (!cookie.VerifySetDefaults(variant, uri, isLocalDomain, m_fqdnMyDomain, true, isThrow))
{
continue;
}
// If many same cookies arrive we collapse them into just one, hence setting
// parameter isStrict = true below
cookies.InternalAdd(cookie, true);
} while (true);
}
catch (OutOfMemoryException)
{
throw;
}
catch (Exception e)
{
if (isThrow)
{
throw new CookieException(SR.Format(SR.net_cookie_parse_header, uri.AbsoluteUri), e);
}
}
foreach (Cookie c in cookies)
{
Add(c, isThrow);
}
return(cookies);
}
void SetCookie (string header)
{
if (cookieCollection == null)
cookieCollection = new CookieCollection ();
var parser = new CookieParser (header);
foreach (var cookie in parser.Parse ()) {
if (cookie.Domain == "")
cookie.Domain = uri.Host;
cookieCollection.Add (cookie);
if (cookie_container != null)
cookie_container.Add (uri, cookie);
}
}
internal CookieCollection CookieCutter(Uri uri, string headerName, string setCookieHeader, bool isThrow)
{
CookieCollection cookieCollection = new CookieCollection();
CookieVariant variant = CookieVariant.Unknown;
if (headerName == null)
{
variant = CookieVariant.Rfc2109;
}
else
{
for (int index = 0; index < CookieContainer.HeaderInfo.Length; ++index)
{
if (string.Compare(headerName, CookieContainer.HeaderInfo[index].Name, StringComparison.OrdinalIgnoreCase) == 0)
variant = CookieContainer.HeaderInfo[index].Variant;
}
}
bool isLocalDomain = this.IsLocalDomain(uri.Host);
try
{
CookieParser cookieParser = new CookieParser(setCookieHeader);
while (true)
{
Cookie cookie;
do
{
cookie = cookieParser.Get();
if (cookie != null)
{
if (ValidationHelper.IsBlankString(cookie.Name))
{
if (isThrow)
throw new CookieException(SR.GetString("net_cookie_format"));
}
}
else
goto label_19;
}
while (!cookie.VerifySetDefaults(variant, uri, isLocalDomain, this.m_fqdnMyDomain, true, isThrow));
cookieCollection.InternalAdd(cookie, true);
}
}
catch (Exception ex)
{
if (ex is ThreadAbortException || ex is StackOverflowException || ex is OutOfMemoryException)
throw;
else if (isThrow)
throw new CookieException(SR.GetString("net_cookie_parse_header", new object[1]
{
(object) uri.AbsoluteUri
}), ex);
}
label_19:
foreach (Cookie cookie in cookieCollection)
this.Add(cookie, isThrow);
return cookieCollection;
}
private void SetCookie(string header)
{
Cookie cookie = null;
CookieParser cookieParser = new CookieParser(header);
string text;
string text2;
while (cookieParser.GetNextNameValue(out text, out text2))
{
if ((text != null && !(text == string.Empty)) || cookie != null)
{
if (cookie == null)
{
cookie = new Cookie(text, text2);
}
else
{
text = text.ToUpper();
string text3 = text;
switch (text3)
{
case "COMMENT":
if (cookie.Comment == null)
{
cookie.Comment = text2;
}
break;
case "COMMENTURL":
if (cookie.CommentUri == null)
{
cookie.CommentUri = new System.Uri(text2);
}
break;
case "DISCARD":
cookie.Discard = true;
break;
case "DOMAIN":
if (cookie.Domain == string.Empty)
{
cookie.Domain = text2;
}
break;
case "HTTPONLY":
cookie.HttpOnly = true;
break;
case "MAX-AGE":
if (cookie.Expires == DateTime.MinValue)
{
try
{
cookie.Expires = cookie.TimeStamp.AddSeconds(uint.Parse(text2));
}
catch
{
}
}
break;
case "EXPIRES":
if (!(cookie.Expires != DateTime.MinValue))
{
cookie.Expires = this.TryParseCookieExpires(text2);
}
break;
case "PATH":
cookie.Path = text2;
break;
case "PORT":
if (cookie.Port == null)
{
cookie.Port = text2;
}
break;
case "SECURE":
cookie.Secure = true;
break;
case "VERSION":
try
{
cookie.Version = (int)uint.Parse(text2);
}
catch
{
}
break;
}
}
}
}
if (cookie == null)
{
return;
}
if (this.cookieCollection == null)
{
this.cookieCollection = new CookieCollection();
}
if (cookie.Domain == string.Empty)
{
cookie.Domain = this.uri.Host;
}
this.cookieCollection.Add(cookie);
if (this.cookie_container != null)
{
this.cookie_container.Add(this.uri, cookie);
}
}
internal CookieCollection CookieCutter(Uri uri, string HeaderName, string setCookieHeader, bool isThrow) {
CookieCollection cookies = new CookieCollection();
CookieVariant variant = CookieVariant.Unknown;
if (HeaderName == null) {
variant = CookieVariant.Default;
}
else for (int i = 0; i < HeaderInfo.Length; ++i) {
if ((String.Compare(HeaderName, HeaderInfo[i].Name, true, CultureInfo.InvariantCulture) == 0)) {
variant = HeaderInfo[i].Variant;
}
}
bool isLocalDomain = IsLocal(uri.Host);
try {
CookieParser parser = new CookieParser(setCookieHeader);
do {
Cookie cookie = parser.Get();
if (cookie == null) {
//Console.WriteLine("CookieCutter: eof cookies");
break;
}
//Parser marks invalid cookies this way
if (cookie.Name == string.Empty) {
if(isThrow) {
throw new CookieException(SR.GetString(SR.net_cookie_format));
}
//Otherwise, ignore (reject) cookie
continue;
}
// this will set the default values from the response URI
// AND will check for cookie validity
if(!cookie.VerifySetDefaults(variant, uri, isLocalDomain, m_fqdnMyDomain, true, isThrow)) {
continue;
}
// If many same cookies arrive we collapse them into just one, hence setting
// parameter isStrict = true below
cookies.InternalAdd(cookie, true);
} while (true);
}
catch (Exception e) {
if(isThrow) {
throw new CookieException(SR.GetString(SR.net_cookie_parse_header, uri.AbsoluteUri), e);
}
}
foreach (Cookie c in cookies) {
Add(c, isThrow);
}
return cookies;
}
internal CookieCollection CookieCutter(Uri uri, string headerName, string setCookieHeader, bool isThrow)
{
GlobalLog.Print("CookieContainer#" + ValidationHelper.HashString(this) + "::CookieCutter() uri:" + uri + " headerName:" + headerName + " setCookieHeader:" + setCookieHeader + " isThrow:" + isThrow);
CookieCollection cookies = new CookieCollection();
CookieVariant variant = CookieVariant.Unknown;
if (headerName == null)
{
variant = CookieVariant.Default;
}
else
{
for (int i = 0; i < HeaderInfo.Length; ++i)
{
if ((String.Compare(headerName, HeaderInfo[i].Name, StringComparison.OrdinalIgnoreCase) == 0))
{
variant = HeaderInfo[i].Variant;
}
}
}
bool isLocalDomain = IsLocalDomain(uri.Host);
try {
CookieParser parser = new CookieParser(setCookieHeader);
do
{
Cookie cookie = parser.Get();
GlobalLog.Print("CookieContainer#" + ValidationHelper.HashString(this) + "::CookieCutter() CookieParser returned cookie:" + ValidationHelper.ToString(cookie));
if (cookie == null)
{
break;
}
//Parser marks invalid cookies this way
if (ValidationHelper.IsBlankString(cookie.Name))
{
if (isThrow)
{
throw new CookieException(SR.GetString(SR.net_cookie_format));
}
//Otherwise, ignore (reject) cookie
continue;
}
// this will set the default values from the response URI
// AND will check for cookie validity
if (!cookie.VerifySetDefaults(variant, uri, isLocalDomain, m_fqdnMyDomain, true, isThrow))
{
continue;
}
// If many same cookies arrive we collapse them into just one, hence setting
// parameter isStrict = true below
cookies.InternalAdd(cookie, true);
} while (true);
}
catch (Exception e) {
if (e is ThreadAbortException || e is StackOverflowException || e is OutOfMemoryException)
{
throw;
}
if (isThrow)
{
throw new CookieException(SR.GetString(SR.net_cookie_parse_header, uri.AbsoluteUri), e);
}
}
foreach (Cookie c in cookies)
{
Add(c, isThrow);
}
return(cookies);
}
internal CookieCollection CookieCutter(Uri uri, string headerName, string setCookieHeader, bool isThrow)
{
CookieCollection cookies = new CookieCollection();
CookieVariant unknown = CookieVariant.Unknown;
if (headerName == null)
{
unknown = CookieVariant.Rfc2109;
}
else
{
for (int i = 0; i < HeaderInfo.Length; i++)
{
if (string.Compare(headerName, HeaderInfo[i].Name, StringComparison.OrdinalIgnoreCase) == 0)
{
unknown = HeaderInfo[i].Variant;
}
}
}
bool isLocalDomain = this.IsLocalDomain(uri.Host);
try
{
Cookie cookie;
CookieParser parser = new CookieParser(setCookieHeader);
Label_0060:
cookie = parser.Get();
if (cookie != null)
{
if (ValidationHelper.IsBlankString(cookie.Name))
{
if (isThrow)
{
throw new CookieException(SR.GetString("net_cookie_format"));
}
}
else if (cookie.VerifySetDefaults(unknown, uri, isLocalDomain, this.m_fqdnMyDomain, true, isThrow))
{
cookies.InternalAdd(cookie, true);
}
goto Label_0060;
}
}
catch (Exception exception)
{
if (((exception is ThreadAbortException) || (exception is StackOverflowException)) || (exception is OutOfMemoryException))
{
throw;
}
if (isThrow)
{
throw new CookieException(SR.GetString("net_cookie_parse_header", new object[] { uri.AbsoluteUri }), exception);
}
}
foreach (Cookie cookie2 in cookies)
{
this.Add(cookie2, isThrow);
}
return cookies;
}
void SetCookie (string header)
{
string name, val;
Cookie cookie = null;
CookieParser parser = new CookieParser (header);
while (parser.GetNextNameValue (out name, out val)) {
if ((name == null || name == "") && cookie == null)
continue;
if (cookie == null) {
cookie = new Cookie (name, val);
continue;
}
name = name.ToUpper ();
switch (name) {
case "COMMENT":
if (cookie.Comment == null)
cookie.Comment = val;
break;
case "COMMENTURL":
if (cookie.CommentUri == null)
cookie.CommentUri = new Uri (val);
break;
case "DISCARD":
cookie.Discard = true;
break;
case "DOMAIN":
if (cookie.Domain == "")
cookie.Domain = val;
break;
case "HTTPONLY":
cookie.HttpOnly = true;
break;
case "MAX-AGE": // RFC Style Set-Cookie2
if (cookie.Expires == DateTime.MinValue) {
try {
cookie.Expires = cookie.TimeStamp.AddSeconds (UInt32.Parse (val));
} catch {}
}
break;
case "EXPIRES": // Netscape Style Set-Cookie
if (cookie.Expires != DateTime.MinValue)
break;
cookie.Expires = CookieParser.TryParseCookieExpires (val);
break;
case "PATH":
cookie.Path = val;
break;
case "PORT":
if (cookie.Port == null)
cookie.Port = val;
break;
case "SECURE":
cookie.Secure = true;
break;
case "VERSION":
try {
cookie.Version = (int) UInt32.Parse (val);
} catch {}
break;
}
}
if (cookie == null)
return;
if (cookieCollection == null)
cookieCollection = new CookieCollection ();
if (cookie.Domain == "")
cookie.Domain = uri.Host;
cookieCollection.Add (cookie);
if (cookie_container != null)
cookie_container.Add (uri, cookie);
}
internal CookieCollection InternalGetCookies(Uri uri)
{
bool isSecure = uri.Scheme == Uri.UriSchemeHttps;
int port = uri.Port;
CookieCollection destination = new CookieCollection();
ArrayList arrayList = new ArrayList();
string host = uri.Host;
int startIndex = host.IndexOf('.');
int num1;
if (startIndex == -1)
{
arrayList.Add((object)host);
arrayList.Add((object)("." + host));
if (this.m_fqdnMyDomain != null && this.m_fqdnMyDomain.Length != 0)
{
arrayList.Add((object)(host + this.m_fqdnMyDomain));
arrayList.Add((object)this.m_fqdnMyDomain);
num1 = 3;
}
else
{
num1 = 1;
}
}
else
{
arrayList.Add((object)host);
arrayList.Add((object)("." + host));
arrayList.Add((object)host.Substring(startIndex));
num1 = 2;
if (host.Length > 2)
{
int num2 = host.LastIndexOf('.', host.Length - 2);
if (num2 > 0)
{
num2 = host.LastIndexOf('.', num2 - 1);
}
if (num2 != -1)
{
while (startIndex < num2 && (startIndex = host.IndexOf('.', startIndex + 1)) != -1)
{
arrayList.Add((object)host.Substring(startIndex));
}
}
}
}
foreach (string key in arrayList)
{
bool flag1 = false;
bool flag2 = false;
PathList pathList = (PathList)this.m_domainTable[(object)key];
--num1;
if (pathList != null)
{
foreach (DictionaryEntry dictionaryEntry in pathList)
{
string str = (string)dictionaryEntry.Key;
if (uri.AbsolutePath.StartsWith(CookieParser.CheckQuoted(str)))
{
flag1 = true;
CookieCollection source = (CookieCollection)dictionaryEntry.Value;
source.TimeStamp(CookieCollection.Stamp.Set);
this.MergeUpdateCollections(destination, source, port, isSecure, num1 < 0);
if (str == "/")
{
flag2 = true;
}
}
else if (flag1)
{
break;
}
}
if (!flag2)
{
CookieCollection source = (CookieCollection)pathList["/"];
if (source != null)
{
source.TimeStamp(CookieCollection.Stamp.Set);
this.MergeUpdateCollections(destination, source, port, isSecure, num1 < 0);
}
}
if (pathList.Count == 0)
{
this.AddRemoveDomain(key, (PathList)null);
}
}
}
return(destination);
}
internal CookieCollection InternalGetCookies(Uri uri)
{
bool isSecure = uri.Scheme == Uri.UriSchemeHttps;
int port = uri.Port;
CookieCollection destination = new CookieCollection();
ArrayList list = new ArrayList();
int num2 = 0;
string host = uri.Host;
int index = host.IndexOf('.');
if (index == -1)
{
list.Add(host);
list.Add("." + host);
if ((this.m_fqdnMyDomain != null) && (this.m_fqdnMyDomain.Length != 0))
{
list.Add(host + this.m_fqdnMyDomain);
list.Add(this.m_fqdnMyDomain);
num2 = 3;
}
else
{
num2 = 1;
}
}
else
{
list.Add(host);
list.Add("." + host);
list.Add(host.Substring(index));
num2 = 2;
if (host.Length > 2)
{
int num4 = host.LastIndexOf('.', host.Length - 2);
if (num4 > 0)
{
num4 = host.LastIndexOf('.', num4 - 1);
}
if (num4 != -1)
{
while ((index < num4) && ((index = host.IndexOf('.', index + 1)) != -1))
{
list.Add(host.Substring(index));
}
}
}
}
foreach (string str2 in list)
{
bool flag2 = false;
bool flag3 = false;
PathList list2 = (PathList)this.m_domainTable[str2];
num2--;
if (list2 != null)
{
foreach (DictionaryEntry entry in list2)
{
string key = (string)entry.Key;
if (uri.AbsolutePath.StartsWith(CookieParser.CheckQuoted(key)))
{
flag2 = true;
CookieCollection source = (CookieCollection)entry.Value;
source.TimeStamp(CookieCollection.Stamp.Set);
this.MergeUpdateCollections(destination, source, port, isSecure, num2 < 0);
if (key == "/")
{
flag3 = true;
}
}
else if (flag2)
{
break;
}
}
if (!flag3)
{
CookieCollection cookies3 = (CookieCollection)list2["/"];
if (cookies3 != null)
{
cookies3.TimeStamp(CookieCollection.Stamp.Set);
this.MergeUpdateCollections(destination, cookies3, port, isSecure, num2 < 0);
}
}
if (list2.Count == 0)
{
this.AddRemoveDomain(str2, null);
}
}
}
return(destination);
}
private void SetCookie(string header)
{
Cookie cookie = null;
CookieParser cookieParser = new CookieParser(header);
string name;
string val;
while (cookieParser.GetNextNameValue(out name, out val))
{
if ((name == null || name == string.Empty) && cookie == null)
{
continue;
}
if (cookie == null)
{
cookie = new Cookie(name, val);
continue;
}
name = name.ToUpper();
switch (name)
{
case "COMMENT":
if (cookie.Comment == null)
{
cookie.Comment = val;
}
break;
case "COMMENTURL":
if (cookie.CommentUri == null)
{
cookie.CommentUri = new Uri(val);
}
break;
case "DISCARD":
cookie.Discard = true;
break;
case "DOMAIN":
if (cookie.Domain == string.Empty)
{
cookie.Domain = val;
}
break;
case "HTTPONLY":
cookie.HttpOnly = true;
break;
case "MAX-AGE":
if (cookie.Expires == DateTime.MinValue)
{
try
{
cookie.Expires = cookie.TimeStamp.AddSeconds(uint.Parse(val));
}
catch
{
}
}
break;
case "EXPIRES":
if (!(cookie.Expires != DateTime.MinValue))
{
cookie.Expires = TryParseCookieExpires(val);
}
break;
case "PATH":
cookie.Path = val;
break;
case "PORT":
if (cookie.Port == null)
{
cookie.Port = val;
}
break;
case "SECURE":
cookie.Secure = true;
break;
case "VERSION":
try
{
cookie.Version = (int)uint.Parse(val);
}
catch
{
}
break;
}
}
if (cookie != null)
{
if (cookieCollection == null)
{
cookieCollection = new CookieCollection();
}
if (cookie.Domain == string.Empty)
{
cookie.Domain = uri.Host;
}
cookieCollection.Add(cookie);
if (cookie_container != null)
{
cookie_container.Add(uri, cookie);
}
}
}
internal CookieCollection CookieCutter(Uri uri, string HeaderName, string setCookieHeader, bool isThrow)
{
CookieCollection cookies = new CookieCollection();
CookieVariant variant = CookieVariant.Unknown;
if (HeaderName == null)
{
variant = CookieVariant.Default;
}
else
{
for (int i = 0; i < HeaderInfo.Length; ++i)
{
if ((String.Compare(HeaderName, HeaderInfo[i].Name, true, CultureInfo.InvariantCulture) == 0))
{
variant = HeaderInfo[i].Variant;
}
}
}
bool isLocalDomain = IsLocal(uri.Host);
try {
CookieParser parser = new CookieParser(setCookieHeader);
do
{
Cookie cookie = parser.Get();
if (cookie == null)
{
//Console.WriteLine("CookieCutter: eof cookies");
break;
}
//Parser marks invalid cookies this way
if (cookie.Name == string.Empty)
{
if (isThrow)
{
throw new CookieException(SR.GetString(SR.net_cookie_format));
}
//Otherwise, ignore (reject) cookie
continue;
}
// this will set the default values from the response URI
// AND will check for cookie validity
if (!cookie.VerifySetDefaults(variant, uri, isLocalDomain, m_fqdnMyDomain, true, isThrow))
{
continue;
}
// If many same cookies arrive we collapse them into just one, hence setting
// parameter isStrict = true below
cookies.InternalAdd(cookie, true);
} while (true);
}
catch (Exception e) {
if (isThrow)
{
throw new CookieException(SR.GetString(SR.net_cookie_parse_header, uri.AbsoluteUri), e);
}
}
foreach (Cookie c in cookies)
{
Add(c, isThrow);
}
return(cookies);
}
internal CookieCollection InternalGetCookies(Uri uri)
{
bool isSecure = (uri.Scheme == Uri.UriSchemeHttps);
int port = uri.Port;
CookieCollection cookies = new CookieCollection();
ArrayList nameKeys = new ArrayList();
int firstCompatibleVersion0SpecKey = 0;
string fqdnRemote = uri.Host;
int dot = fqdnRemote.IndexOf('.');
if (dot == -1)
{
// DNS.resolve may return short names even for other inet domains ;-(
// We _don't_ know what the exact domain is, so try also grab short hostname cookies.
nameKeys.Add(fqdnRemote);
// grab long name from the local domain
nameKeys.Add(fqdnRemote + m_fqdnMyDomain);
// grab the local domain itself
nameKeys.Add(m_fqdnMyDomain);
firstCompatibleVersion0SpecKey = 3;
}
else
{
// grab the host itself
nameKeys.Add(fqdnRemote);
// grab the host domain
nameKeys.Add(fqdnRemote.Substring(dot));
firstCompatibleVersion0SpecKey = 2;
// The following block is only for compatibility with Version0 spec.
// Still, we'll add only Plain-Variant cookies if found under below keys
if (fqdnRemote.Length > 2)
{
// We ignore the '.' at the end on the name
int last = fqdnRemote.LastIndexOf('.', fqdnRemote.Length - 2);
//AND keys with <2 dots inside.
if (last > 0)
{
last = fqdnRemote.LastIndexOf('.', last - 1);
}
if (last != -1)
{
while ((dot < last) && (dot = fqdnRemote.IndexOf('.', dot + 1)) != -1)
{
nameKeys.Add(fqdnRemote.Substring(dot));
}
}
}
}
foreach (string key in nameKeys)
{
bool found = false;
bool defaultAdded = false;
PathList pathList = (PathList)m_domainTable[key];
--firstCompatibleVersion0SpecKey;
if (pathList == null)
{
continue;
}
foreach (DictionaryEntry entry in pathList)
{
string path = (string)entry.Key;
if (uri.AbsolutePath.StartsWith(CookieParser.CheckQuoted(path)))
{
found = true;
CookieCollection cc = (CookieCollection)entry.Value;
cc.TimeStamp(CookieCollection.Stamp.Set);
MergeUpdateCollections(cookies, cc, port, isSecure, (firstCompatibleVersion0SpecKey < 0));
if (path == "/")
{
defaultAdded = true;
}
}
else if (found)
{
break;
}
}
if (!defaultAdded)
{
CookieCollection cc = (CookieCollection)pathList["/"];
if (cc != null)
{
cc.TimeStamp(CookieCollection.Stamp.Set);
MergeUpdateCollections(cookies, cc, port, isSecure, (firstCompatibleVersion0SpecKey < 0));
}
}
// Remove unused domain
// (This is the only place that does domain removal)
if (pathList.Count == 0)
{
AddRemoveDomain(key, null);
}
}
return(cookies);
}
private void BuildCookieCollectionFromDomainMatches(Uri uri, bool isSecure, int port, ref CookieCollection cookies, List <string> domainAttribute, bool matchOnlyPlainCookie)
{
for (int i = 0; i < domainAttribute.Count; i++)
{
bool found = false;
bool defaultAdded = false;
PathList pathList;
lock (m_domainTable)
{
if (!m_domainTable.TryGetValue(domainAttribute[i], out pathList))
{
continue;
}
}
lock (pathList.SyncRoot)
{
foreach (KeyValuePair <string, CookieCollection> pair in pathList)
{
string path = pair.Key;
if (uri.AbsolutePath.StartsWith(CookieParser.CheckQuoted(path)))
{
found = true;
CookieCollection cc = pair.Value;
cc.TimeStamp(CookieCollection.Stamp.Set);
MergeUpdateCollections(ref cookies, cc, port, isSecure, matchOnlyPlainCookie);
if (path == "/")
{
defaultAdded = true;
}
}
else if (found)
{
break;
}
}
}
if (!defaultAdded)
{
CookieCollection cc = pathList["/"];
if (cc != null)
{
cc.TimeStamp(CookieCollection.Stamp.Set);
MergeUpdateCollections(ref cookies, cc, port, isSecure, matchOnlyPlainCookie);
}
}
// Remove unused domain
// (This is the only place that does domain removal)
if (pathList.Count == 0)
{
lock (m_domainTable)
{
m_domainTable.Remove(domainAttribute[i]);
}
}
}
}
void SetCookie(string header)
{
string name, val;
Cookie cookie = null;
CookieParser parser = new CookieParser(header);
while (parser.GetNextNameValue(out name, out val))
{
if ((name == null || name == "") && cookie == null)
{
continue;
}
if (cookie == null)
{
cookie = new Cookie(name, val);
continue;
}
name = name.ToUpper();
switch (name)
{
case "COMMENT":
if (cookie.Comment == null)
{
cookie.Comment = val;
}
break;
case "COMMENTURL":
if (cookie.CommentUri == null)
{
cookie.CommentUri = new Uri(val);
}
break;
case "DISCARD":
cookie.Discard = true;
break;
case "DOMAIN":
if (cookie.Domain == "")
{
cookie.Domain = val;
}
break;
case "MAX-AGE": // RFC Style Set-Cookie2
if (cookie.Expires == DateTime.MinValue)
{
try {
cookie.Expires = cookie.TimeStamp.AddSeconds(UInt32.Parse(val));
} catch {}
}
break;
case "EXPIRES": // Netscape Style Set-Cookie
if (cookie.Expires != DateTime.MinValue)
{
break;
}
cookie.Expires = TryParseCookieExpires(val);
break;
case "PATH":
cookie.Path = val;
break;
case "PORT":
if (cookie.Port == null)
{
cookie.Port = val;
}
break;
case "SECURE":
cookie.Secure = true;
break;
case "VERSION":
try {
cookie.Version = (int)UInt32.Parse(val);
} catch {}
break;
}
}
if (cookieCollection == null)
{
cookieCollection = new CookieCollection();
}
if (cookie.Domain == "")
{
cookie.Domain = uri.Host;
}
cookieCollection.Add(cookie);
if (cookie_container != null)
{
cookie_container.Add(uri, cookie);
}
}
// According to spec we must assume default values for attributes but still
// keep in mind that we must not include them into the requests.
// We also check the validity of all attributes based on the version and variant (read RFC)
//
// To work properly this function must be called after cookie construction with
// default (response) URI AND setDefault == true
//
// Afterwards, the function can be called many times with other URIs and
// setDefault == false to check whether this cookie matches given uri
internal bool VerifySetDefaults(CookieVariant variant, Uri uri, bool isLocalDomain, string localDomain, bool setDefault, bool shouldThrow)
{
string host = uri.Host;
int port = uri.Port;
string path = uri.AbsolutePath;
bool valid = true;
if (setDefault)
{
// Set Variant. If version is zero => reset cookie to Version0 style
if (Version == 0)
{
variant = CookieVariant.Plain;
}
else if (Version == 1 && variant == CookieVariant.Unknown)
{
// Since we don't expose Variant to an app, set it to Default
variant = CookieVariant.Default;
}
m_cookieVariant = variant;
}
// Check the name
if (m_name == null || m_name.Length == 0 || m_name[0] == '$' || m_name.IndexOfAny(ReservedToName) != -1)
{
if (shouldThrow)
{
throw new CookieException(SR.Format(SR.net_cookie_attribute, "Name", m_name == null ? "<null>" : m_name));
}
return(false);
}
// Check the value
if (m_value == null ||
(!(m_value.Length > 2 && m_value[0] == '\"' && m_value[m_value.Length - 1] == '\"') && m_value.IndexOfAny(ReservedToValue) != -1))
{
if (shouldThrow)
{
throw new CookieException(SR.Format(SR.net_cookie_attribute, "Value", m_value == null ? "<null>" : m_value));
}
return(false);
}
// Check Comment syntax
if (Comment != null && !(Comment.Length > 2 && Comment[0] == '\"' && Comment[Comment.Length - 1] == '\"') &&
(Comment.IndexOfAny(ReservedToValue) != -1))
{
if (shouldThrow)
{
throw new CookieException(SR.Format(SR.net_cookie_attribute, CookieFields.CommentAttributeName, Comment));
}
return(false);
}
// Check Path syntax
if (Path != null && !(Path.Length > 2 && Path[0] == '\"' && Path[Path.Length - 1] == '\"') &&
(Path.IndexOfAny(ReservedToValue) != -1))
{
if (shouldThrow)
{
throw new CookieException(SR.Format(SR.net_cookie_attribute, CookieFields.PathAttributeName, Path));
}
return(false);
}
// Check/set domain
//
// If domain is implicit => assume a) uri is valid, b) just set domain to uri hostname.
if (setDefault && m_domainImplicit == true)
{
m_domain = host;
}
else
{
if (!m_domainImplicit)
{
// Forwarding note: If Uri.Host is of IP address form then the only supported case
// is for IMPLICIT domain property of a cookie.
// The code below (explicit cookie.Domain value) will try to parse Uri.Host IP string
// as a fqdn and reject the cookie.
// Aliasing since we might need the KeyValue (but not the original one).
string domain = m_domain;
// Syntax check for Domain charset plus empty string.
if (!DomainCharsTest(domain))
{
if (shouldThrow)
{
throw new CookieException(SR.Format(SR.net_cookie_attribute, CookieFields.DomainAttributeName, domain == null ? "<null>" : domain));
}
return(false);
}
// Domain must start with '.' if set explicitly.
if (domain[0] != '.')
{
if (!(variant == CookieVariant.Rfc2965 || variant == CookieVariant.Plain))
{
if (shouldThrow)
{
throw new CookieException(SR.Format(SR.net_cookie_attribute, CookieFields.DomainAttributeName, m_domain));
}
return(false);
}
domain = '.' + domain;
}
int host_dot = host.IndexOf('.');
// First quick check is for pushing a cookie into the local domain.
if (isLocalDomain && string.Equals(localDomain, domain, StringComparison.OrdinalIgnoreCase))
{
valid = true;
}
else if (domain.IndexOf('.', 1, domain.Length - 2) == -1)
{
// A single label domain is valid only if the domain is exactly the same as the host specified in the URI.
if (!IsDomainEqualToHost(domain, host))
{
valid = false;
}
}
else if (variant == CookieVariant.Plain)
{
// We distinguish between Version0 cookie and other versions on domain issue.
// According to Version0 spec a domain must be just a substring of the hostname.
if (!IsDomainEqualToHost(domain, host))
{
if (host.Length <= domain.Length ||
(string.Compare(host, host.Length - domain.Length, domain, 0, domain.Length, StringComparison.OrdinalIgnoreCase) != 0))
{
valid = false;
}
}
}
else if (host_dot == -1 ||
domain.Length != host.Length - host_dot ||
(string.Compare(host, host_dot, domain, 0, domain.Length, StringComparison.OrdinalIgnoreCase) != 0))
{
// Starting from the first dot, the host must match the domain.
//
// For null hosts, the host must match the domain exactly.
if (!IsDomainEqualToHost(domain, host))
{
valid = false;
}
}
if (valid)
{
m_domainKey = domain.ToLowerInvariant();
}
}
else
{
// For implicitly set domain AND at the set_default == false time
// we simply need to match uri.Host against m_domain.
if (!string.Equals(host, m_domain, StringComparison.OrdinalIgnoreCase))
{
valid = false;
}
}
if (!valid)
{
if (shouldThrow)
{
throw new CookieException(SR.Format(SR.net_cookie_attribute, CookieFields.DomainAttributeName, m_domain));
}
return(false);
}
}
// Check/Set Path
if (setDefault && m_pathImplicit == true)
{
// This code assumes that the URI path is always valid and contains at least one '/'.
switch (m_cookieVariant)
{
case CookieVariant.Plain:
m_path = path;
break;
case CookieVariant.Rfc2109:
m_path = path.Substring(0, path.LastIndexOf('/')); // May be empty
break;
case CookieVariant.Rfc2965:
default:
// NOTE: this code is not resilient against future versions with different 'Path' semantics.
m_path = path.Substring(0, path.LastIndexOf('/') + 1);
break;
}
}
else
{
// Check current path (implicit/explicit) against given URI.
if (!path.StartsWith(CookieParser.CheckQuoted(m_path)))
{
if (shouldThrow)
{
throw new CookieException(SR.Format(SR.net_cookie_attribute, CookieFields.PathAttributeName, m_path));
}
return(false);
}
}
// Set the default port if Port attribute was present but had no value.
if (setDefault && (m_portImplicit == false && m_port.Length == 0))
{
m_portList = new int[1] {
port
};
}
if (m_portImplicit == false)
{
// Port must match against the one from the uri.
valid = false;
foreach (int p in m_portList)
{
if (p == port)
{
valid = true;
break;
}
}
if (!valid)
{
if (shouldThrow)
{
throw new CookieException(SR.Format(SR.net_cookie_attribute, CookieFields.PortAttributeName, m_port));
}
return(false);
}
}
return(true);
}
internal CookieCollection CookieCutter(Uri uri, string headerName, string setCookieHeader, bool isThrow)
{
CookieCollection cookieCollection = new CookieCollection();
CookieVariant variant = CookieVariant.Unknown;
if (headerName == null)
{
variant = CookieVariant.Rfc2109;
}
else
{
for (int index = 0; index < CookieContainer.HeaderInfo.Length; ++index)
{
if (string.Compare(headerName, CookieContainer.HeaderInfo[index].Name, StringComparison.OrdinalIgnoreCase) == 0)
{
variant = CookieContainer.HeaderInfo[index].Variant;
}
}
}
bool isLocalDomain = this.IsLocalDomain(uri.Host);
try
{
CookieParser cookieParser = new CookieParser(setCookieHeader);
while (true)
{
Cookie cookie;
do
{
cookie = cookieParser.Get();
if (cookie != null)
{
if (ValidationHelper.IsBlankString(cookie.Name))
{
if (isThrow)
{
throw new CookieException(SR.GetString("net_cookie_format"));
}
}
}
else
{
goto label_19;
}
}while (!cookie.VerifySetDefaults(variant, uri, isLocalDomain, this.m_fqdnMyDomain, true, isThrow));
cookieCollection.InternalAdd(cookie, true);
}
}
catch (Exception ex)
{
if (ex is ThreadAbortException || ex is StackOverflowException || ex is OutOfMemoryException)
{
throw;
}
else if (isThrow)
{
throw new CookieException(SR.GetString("net_cookie_parse_header", new object[1]
{
(object)uri.AbsoluteUri
}), ex);
}
}
label_19:
foreach (Cookie cookie in cookieCollection)
{
this.Add(cookie, isThrow);
}
return(cookieCollection);
}
