1 files changed, 100 insertions, 0 deletions
diff --git a/netwerk/base/nsProxyInfo.h b/netwerk/base/nsProxyInfo.h
new file mode 100644
index 0000000000..ca8602edc0
--- /dev/null
+++ b/netwerk/base/nsProxyInfo.h
@@ -0,0 +1,100 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim:set ts=2 sw=2 sts=2 et cindent: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef nsProxyInfo_h__
+#define nsProxyInfo_h__
+
+#include "nsIProxyInfo.h"
+#include "nsString.h"
+#include "mozilla/Atomics.h"
+#include "mozilla/Attributes.h"
+
+// Use to support QI nsIProxyInfo to nsProxyInfo
+#define NS_PROXYINFO_IID                             \
+  { /* ed42f751-825e-4cc2-abeb-3670711a8b85 */       \
+    0xed42f751, 0x825e, 0x4cc2, {                    \
+      0xab, 0xeb, 0x36, 0x70, 0x71, 0x1a, 0x8b, 0x85 \
+    }                                                \
+  }
+
+namespace mozilla {
+namespace net {
+
+class ProxyInfoCloneArgs;
+
+// This class is exposed to other classes inside Necko for fast access
+// to the nsIProxyInfo attributes.
+class nsProxyInfo final : public nsIProxyInfo {
+ public:
+  NS_DECLARE_STATIC_IID_ACCESSOR(NS_PROXYINFO_IID)
+
+  NS_DECL_THREADSAFE_ISUPPORTS
+  NS_DECL_NSIPROXYINFO
+
+  // Cheap accessors for use within Necko
+  const nsCString& Host() const { return mHost; }
+  int32_t Port() const { return mPort; }
+  const char* Type() const { return mType; }
+  uint32_t Flags() const { return mFlags; }
+  const nsCString& Username() const { return mUsername; }
+  const nsCString& Password() const { return mPassword; }
+  uint32_t Timeout() { return mTimeout; }
+  uint32_t ResolveFlags() { return mResolveFlags; }
+  const nsCString& ProxyAuthorizationHeader() const {
+    return mProxyAuthorizationHeader;
+  }
+  const nsCString& ConnectionIsolationKey() const {
+    return mConnectionIsolationKey;
+  }
+
+  bool IsDirect();
+  bool IsHTTP();
+  bool IsHTTPS();
+  bool IsSOCKS();
+
+  static void SerializeProxyInfo(nsProxyInfo* aProxyInfo,
+                                 nsTArray<ProxyInfoCloneArgs>& aResult);
+  static nsProxyInfo* DeserializeProxyInfo(
+      const nsTArray<ProxyInfoCloneArgs>& aArgs);
+
+  already_AddRefed<nsProxyInfo> CloneProxyInfoWithNewResolveFlags(
+      uint32_t aResolveFlags);
+
+ private:
+  friend class nsProtocolProxyService;
+
+  explicit nsProxyInfo(const char* type = nullptr) : mType(type) {}
+
+  nsProxyInfo(const nsACString& aType, const nsACString& aHost, int32_t aPort,
+              const nsACString& aUsername, const nsACString& aPassword,
+              uint32_t aFlags, uint32_t aTimeout, uint32_t aResolveFlags,
+              const nsACString& aProxyAuthorizationHeader,
+              const nsACString& aConnectionIsolationKey);
+
+  ~nsProxyInfo() { NS_IF_RELEASE(mNext); }
+
+  const char* mType;  // pointer to statically allocated value
+  nsCString mHost;
+  nsCString mUsername;
+  nsCString mPassword;
+  nsCString mProxyAuthorizationHeader;
+  nsCString mConnectionIsolationKey;
+  nsCString mSourceId;
+  int32_t mPort{-1};
+  uint32_t mFlags{0};
+  // We need to read on multiple threads, but don't need to sync on anything
+  // else
+  Atomic<uint32_t, Relaxed> mResolveFlags{0};
+  uint32_t mTimeout{UINT32_MAX};
+  nsProxyInfo* mNext{nullptr};
+};
+
+NS_DEFINE_STATIC_IID_ACCESSOR(nsProxyInfo, NS_PROXYINFO_IID)
+
+}  // namespace net
+}  // namespace mozilla
+
+#endif  // nsProxyInfo_h__