dom/fetch/FetchTypes.ipdlh

   1 /* This Source Code Form is subject to the terms of the Mozilla Public
   2  * License, v. 2.0. If a copy of the MPL was not distributed with this
   3  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   4
   5 include IPCStream;
   6 include PBackgroundSharedTypes;
   7 include PerformanceTimingTypes;
   8 include NeckoChannelParams;
   9
  10 include "mozilla/dom/FetchIPCTypes.h";
  11 include "mozilla/ipc/TransportSecurityInfoUtils.h";
  12
  13 using mozilla::dom::HeadersGuardEnum from "mozilla/dom/HeadersBinding.h";
  14 using mozilla::dom::ReferrerPolicy from "mozilla/dom/ReferrerPolicyBinding.h";
  15 using mozilla::dom::RequestCache from "mozilla/dom/RequestBinding.h";
  16 using mozilla::dom::RequestCredentials from "mozilla/dom/RequestBinding.h";
  17 using mozilla::dom::RequestRedirect from "mozilla/dom/RequestBinding.h";
  18 using mozilla::dom::ResponseType from "mozilla/dom/ResponseBinding.h";
  19 using struct nsID from "nsID.h";
  20 using mozilla::dom::FetchDriverObserver::EndReason from "mozilla/dom/FetchDriver.h";
  21 using nsILoadInfo::CrossOriginEmbedderPolicy from "nsILoadInfo.h";
  22 [RefCounted] using class mozilla::RemoteLazyInputStream from "mozilla/RemoteLazyInputStream.h";
  23 [RefCounted] using class nsITransportSecurityInfo from "nsITransportSecurityInfo.h";
  24
  25 namespace mozilla {
  26 namespace dom {
  27
  28 struct HeadersEntry {
  29   nsCString name;
  30   nsCString value;
  31 };
  32
  33 struct ParentToParentStream {
  34   // Used as a key for RemoteLazyInputStreamStorage
  35   nsID uuid;
  36 };
  37
  38 union ParentToChildStream {
  39   nullable RemoteLazyInputStream;
  40   IPCStream;
  41 };
  42
  43 struct ChildToParentStream {
  44   IPCStream stream;
  45 };
  46
  47 union BodyStreamVariant {
  48   ParentToParentStream;
  49   ParentToChildStream;
  50   ChildToParentStream;
  51 };
  52
  53 struct IPCInternalRequest {
  54   nsCString method;
  55   nsCString[] urlList;
  56   HeadersGuardEnum headersGuard;
  57   HeadersEntry[] headers;
  58   BodyStreamVariant? body;
  59   int64_t bodySize;
  60   nsCString preferredAlternativeDataType;
  61   uint32_t contentPolicyType;
  62   nsCString referrer;
  63   ReferrerPolicy referrerPolicy;
  64   ReferrerPolicy environmentReferrerPolicy;
  65   RequestMode requestMode;
  66   RequestCredentials requestCredentials;
  67   RequestCache cacheMode;
  68   RequestRedirect requestRedirect;
  69   nsString integrity;
  70   nsCString fragment;
  71   PrincipalInfo? principalInfo;
  72   PrincipalInfo? interceptionTriggeringPrincipalInfo;
  73   uint32_t interceptionContentPolicyType;
  74   RedirectHistoryEntryInfo[] interceptionRedirectChain;
  75   bool interceptionFromThirdParty;
  76   CrossOriginEmbedderPolicy embedderPolicy;
  77 };
  78
  79 struct InternalResponseMetadata {
  80   ResponseType type;
  81   nsCString[] urlList;
  82   uint16_t status;
  83   nsCString statusText;
  84   HeadersGuardEnum headersGuard;
  85   HeadersEntry[] headers;
  86   nsresult errorCode;
  87   nsCString alternativeDataType;
  88   nullable nsITransportSecurityInfo securityInfo;
  89   PrincipalInfo? principalInfo;
  90   nsCString bodyBlobURISpec;
  91   nsString bodyLocalPath;
  92   RequestCredentials credentialsMode;
  93 };
  94
  95 struct ParentToParentInternalResponse {
  96   InternalResponseMetadata metadata;
  97   ParentToParentStream? body;
  98   int64_t bodySize;
  99   ParentToParentStream? alternativeBody;
 100 };
 101
 102 struct ParentToChildInternalResponse {
 103   InternalResponseMetadata metadata;
 104   ParentToChildStream? body;
 105   int64_t bodySize;
 106   ParentToChildStream? alternativeBody;
 107 };
 108
 109 struct ChildToParentInternalResponse {
 110   InternalResponseMetadata metadata;
 111   ChildToParentStream? body;
 112   int64_t bodySize;
 113   ChildToParentStream? alternativeBody;
 114 };
 115
 116 struct ResponseTiming {
 117   IPCPerformanceTimingData timingData;
 118   nsString initiatorType;
 119   nsString entryName;
 120 };
 121
 122 struct ResponseEndArgs {
 123   EndReason endReason;
 124 };
 125
 126 } // namespace ipc
 127 } // namespace mozilla