The Tor Browser: caps/src/nsNullPrincipalURI.cpp@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-

     2  * vim: sw=2 ts=2 sts=2 expandtab

     3  * This Source Code Form is subject to the terms of the Mozilla Public

     4  * License, v. 2.0. If a copy of the MPL was not distributed with this

     5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     7 #include "nsNullPrincipalURI.h"

     9 #include "mozilla/MemoryReporting.h"

    11 #include "nsNetUtil.h"

    12 #include "nsEscape.h"

    13 #include "nsCRT.h"

    15 ////////////////////////////////////////////////////////////////////////////////

    16 //// nsNullPrincipalURI

    18 nsNullPrincipalURI::nsNullPrincipalURI(const nsCString &aSpec)

    19 {

    20   int32_t dividerPosition = aSpec.FindChar(':');

    21   NS_ASSERTION(dividerPosition != -1, "Malformed URI!");

    23   int32_t n = aSpec.Left(mScheme, dividerPosition);

    24   NS_ASSERTION(n == dividerPosition, "Storing the scheme failed!");

    26   int32_t count = aSpec.Length() - dividerPosition - 1;

    27   n = aSpec.Mid(mPath, dividerPosition + 1, count);

    28   NS_ASSERTION(n == count, "Storing the path failed!");

    30   ToLowerCase(mScheme);

    31 }

    33 static NS_DEFINE_CID(kNullPrincipalURIImplementationCID,

    34                      NS_NULLPRINCIPALURI_IMPLEMENTATION_CID);

    36 NS_IMPL_ADDREF(nsNullPrincipalURI)

    37 NS_IMPL_RELEASE(nsNullPrincipalURI)

    39 NS_INTERFACE_MAP_BEGIN(nsNullPrincipalURI)

    40   NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, nsIURI)

    41   if (aIID.Equals(kNullPrincipalURIImplementationCID))

    42     foundInterface = static_cast<nsIURI *>(this);

    43   else

    44   NS_INTERFACE_MAP_ENTRY(nsIURI)

    45   NS_INTERFACE_MAP_ENTRY(nsISizeOf)

    46 NS_INTERFACE_MAP_END

    48 ////////////////////////////////////////////////////////////////////////////////

    49 //// nsIURI

    51 NS_IMETHODIMP

    52 nsNullPrincipalURI::GetAsciiHost(nsACString &_host)

    53 {

    54   _host.Truncate();

    55   return NS_OK;

    56 }

    58 NS_IMETHODIMP

    59 nsNullPrincipalURI::GetAsciiSpec(nsACString &_spec)

    60 {

    61   nsAutoCString buffer;

    62   (void)GetSpec(buffer);

    63   NS_EscapeURL(buffer, esc_OnlyNonASCII | esc_AlwaysCopy, _spec);

    64   return NS_OK;

    65 }

    67 NS_IMETHODIMP

    68 nsNullPrincipalURI::GetHost(nsACString &_host)

    69 {

    70   _host.Truncate();

    71   return NS_OK;

    72 }

    74 NS_IMETHODIMP

    75 nsNullPrincipalURI::SetHost(const nsACString &aHost)

    76 {

    77   return NS_ERROR_NOT_IMPLEMENTED;

    78 }

    80 NS_IMETHODIMP

    81 nsNullPrincipalURI::GetHostPort(nsACString &_host)

    82 {

    83   return NS_ERROR_NOT_IMPLEMENTED;

    84 }

    86 NS_IMETHODIMP

    87 nsNullPrincipalURI::SetHostPort(const nsACString &aHost)

    88 {

    89   return NS_ERROR_NOT_IMPLEMENTED;

    90 }

    92 NS_IMETHODIMP

    93 nsNullPrincipalURI::GetOriginCharset(nsACString &_charset)

    94 {

    95   _charset.Truncate();

    96   return NS_OK;

    97 }

    99 NS_IMETHODIMP

   100 nsNullPrincipalURI::GetPassword(nsACString &_password)

   101 {

   102   return NS_ERROR_NOT_IMPLEMENTED;

   103 }

   105 NS_IMETHODIMP

   106 nsNullPrincipalURI::SetPassword(const nsACString &aPassword)

   107 {

   108   return NS_ERROR_NOT_IMPLEMENTED;

   109 }

   111 NS_IMETHODIMP

   112 nsNullPrincipalURI::GetPath(nsACString &_path)

   113 {

   114   _path = mPath;

   115   return NS_OK;

   116 }

   118 NS_IMETHODIMP

   119 nsNullPrincipalURI::SetPath(const nsACString &aPath)

   120 {

   121   return NS_ERROR_NOT_IMPLEMENTED;

   122 }

   124 NS_IMETHODIMP

   125 nsNullPrincipalURI::GetRef(nsACString &_ref)

   126 {

   127   _ref.Truncate();

   128   return NS_ERROR_NOT_IMPLEMENTED;

   129 }

   131 NS_IMETHODIMP

   132 nsNullPrincipalURI::SetRef(const nsACString &aRef)

   133 {

   134   return NS_ERROR_NOT_IMPLEMENTED;

   135 }

   137 NS_IMETHODIMP

   138 nsNullPrincipalURI::GetPrePath(nsACString &_prePath)

   139 {

   140   _prePath = mScheme + NS_LITERAL_CSTRING(":");

   141   return NS_OK;

   142 }

   144 NS_IMETHODIMP

   145 nsNullPrincipalURI::GetPort(int32_t *_port)

   146 {

   147   return NS_ERROR_NOT_IMPLEMENTED;

   148 }

   150 NS_IMETHODIMP

   151 nsNullPrincipalURI::SetPort(int32_t aPort)

   152 {

   153   return NS_ERROR_NOT_IMPLEMENTED;

   154 }

   156 NS_IMETHODIMP

   157 nsNullPrincipalURI::GetScheme(nsACString &_scheme)

   158 {

   159   _scheme = mScheme;

   160   return NS_OK;

   161 }

   163 NS_IMETHODIMP

   164 nsNullPrincipalURI::SetScheme(const nsACString &aScheme)

   165 {

   166   return NS_ERROR_NOT_IMPLEMENTED;

   167 }

   169 NS_IMETHODIMP

   170 nsNullPrincipalURI::GetSpec(nsACString &_spec)

   171 {

   172   _spec = mScheme + NS_LITERAL_CSTRING(":") + mPath;

   173   return NS_OK;

   174 }

   176 // result may contain unescaped UTF-8 characters

   177 NS_IMETHODIMP

   178 nsNullPrincipalURI::GetSpecIgnoringRef(nsACString &result)

   179 {

   180   return GetSpec(result);

   181 }

   183 NS_IMETHODIMP

   184 nsNullPrincipalURI::GetHasRef(bool *result)

   185 {

   186   *result = false;

   187   return NS_OK;

   188 }

   190 NS_IMETHODIMP

   191 nsNullPrincipalURI::SetSpec(const nsACString &aSpec)

   192 {

   193   return NS_ERROR_NOT_IMPLEMENTED;

   194 }

   196 NS_IMETHODIMP

   197 nsNullPrincipalURI::GetUsername(nsACString &_username)

   198 {

   199   return NS_ERROR_NOT_IMPLEMENTED;

   200 }

   202 NS_IMETHODIMP

   203 nsNullPrincipalURI::SetUsername(const nsACString &aUsername)

   204 {

   205   return NS_ERROR_NOT_IMPLEMENTED;

   206 }

   208 NS_IMETHODIMP

   209 nsNullPrincipalURI::GetUserPass(nsACString &_userPass)

   210 {

   211   return NS_ERROR_NOT_IMPLEMENTED;

   212 }

   214 NS_IMETHODIMP

   215 nsNullPrincipalURI::SetUserPass(const nsACString &aUserPass)

   216 {

   217   return NS_ERROR_NOT_IMPLEMENTED;

   218 }

   220 NS_IMETHODIMP

   221 nsNullPrincipalURI::Clone(nsIURI **_newURI)

   222 {

   223   nsCOMPtr<nsIURI> uri =

   224     new nsNullPrincipalURI(mScheme + NS_LITERAL_CSTRING(":") + mPath);

   225   uri.forget(_newURI);

   226   return NS_OK;

   227 }

   229 NS_IMETHODIMP

   230 nsNullPrincipalURI::CloneIgnoringRef(nsIURI **_newURI)

   231 {

   232   // GetRef/SetRef not supported by nsNullPrincipalURI, so

   233   // CloneIgnoringRef() is the same as Clone().

   234   return Clone(_newURI);

   235 }

   237 NS_IMETHODIMP

   238 nsNullPrincipalURI::Equals(nsIURI *aOther, bool *_equals)

   239 {

   240   *_equals = false;

   241   nsNullPrincipalURI *otherURI;

   242   nsresult rv = aOther->QueryInterface(kNullPrincipalURIImplementationCID,

   243                                        (void **)&otherURI);

   244   if (NS_SUCCEEDED(rv)) {

   245     *_equals = (mScheme == otherURI->mScheme && mPath == otherURI->mPath);

   246     NS_RELEASE(otherURI);

   247   }

   248   return NS_OK;

   249 }

   251 NS_IMETHODIMP

   252 nsNullPrincipalURI::EqualsExceptRef(nsIURI *aOther, bool *_equals)

   253 {

   254   // GetRef/SetRef not supported by nsNullPrincipalURI, so

   255   // EqualsExceptRef() is the same as Equals().

   256   return Equals(aOther, _equals);

   257 }

   259 NS_IMETHODIMP

   260 nsNullPrincipalURI::Resolve(const nsACString &aRelativePath,

   261                             nsACString &_resolvedURI)

   262 {

   263   _resolvedURI = aRelativePath;

   264   return NS_OK;

   265 }

   267 NS_IMETHODIMP

   268 nsNullPrincipalURI::SchemeIs(const char *aScheme, bool *_schemeIs)

   269 {

   270   *_schemeIs = (0 == nsCRT::strcasecmp(mScheme.get(), aScheme));

   271   return NS_OK;

   272 }

   274 ////////////////////////////////////////////////////////////////////////////////

   275 //// nsISizeOf

   277 size_t

   278 nsNullPrincipalURI::SizeOfExcludingThis(mozilla::MallocSizeOf aMallocSizeOf) const

   279 {

   280   return mScheme.SizeOfExcludingThisIfUnshared(aMallocSizeOf) +

   281          mPath.SizeOfExcludingThisIfUnshared(aMallocSizeOf);

   282 }

   284 size_t

   285 nsNullPrincipalURI::SizeOfIncludingThis(mozilla::MallocSizeOf aMallocSizeOf) const {

   286   return aMallocSizeOf(this) + SizeOfExcludingThis(aMallocSizeOf);

   287 }

The Tor Browser / file revision

caps/src/nsNullPrincipalURI.cpp@6474c204b198

caps/src/nsNullPrincipalURI.cpp