Quelle nsProxyInfo.cpp Sprache: C

/* -*- 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/. */

#include "nsProxyInfo.h"

#include "mozilla/net/NeckoChannelParams.h"
#include "nsCOMPtr.h"

namespace mozilla {
namespace net {

// Yes, we support QI to nsProxyInfo
NS_IMPL_ISUPPORTS(nsProxyInfo, nsProxyInfo, nsIProxyInfo)

// These pointers are declared in nsProtocolProxyService.cpp and
// comparison of mType by string pointer is valid within necko
extern const char kProxyType_HTTP[];
extern const char kProxyType_HTTPS[];
extern const char kProxyType_SOCKS[];
extern const char kProxyType_SOCKS4[];
extern const char kProxyType_SOCKS5[];
extern const char kProxyType_DIRECT[];
extern const char kProxyType_PROXY[];

nsProxyInfo::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)
    : mHost(aHost),
      mUsername(aUsername),
      mPassword(aPassword),
      mProxyAuthorizationHeader(aProxyAuthorizationHeader),
      mConnectionIsolationKey(aConnectionIsolationKey),
      mPort(aPort),
      mFlags(aFlags),
      mResolveFlags(aResolveFlags),
      mTimeout(aTimeout),
      mNext(nullptr) {
  if (aType.EqualsASCII(kProxyType_HTTP)) {
    mType = kProxyType_HTTP;
  } else if (aType.EqualsASCII(kProxyType_HTTPS)) {
    mType = kProxyType_HTTPS;
  } else if (aType.EqualsASCII(kProxyType_SOCKS)) {
    mType = kProxyType_SOCKS;
  } else if (aType.EqualsASCII(kProxyType_SOCKS4)) {
    mType = kProxyType_SOCKS4;
  } else if (aType.EqualsASCII(kProxyType_SOCKS5)) {
    mType = kProxyType_SOCKS5;
  } else if (aType.EqualsASCII(kProxyType_PROXY)) {
    mType = kProxyType_PROXY;
  } else {
    mType = kProxyType_DIRECT;
  }
}

NS_IMETHODIMP
nsProxyInfo::GetHost(nsACString& result) {
  result = mHost;
  return NS_OK;
}

NS_IMETHODIMP
nsProxyInfo::GetPort(int32_t* result) {
  *result = mPort;
  return NS_OK;
}

NS_IMETHODIMP
nsProxyInfo::GetType(nsACString& result) {
  result = mType;
  return NS_OK;
}

NS_IMETHODIMP
nsProxyInfo::GetFlags(uint32_t* result) {
  *result = mFlags;
  return NS_OK;
}

NS_IMETHODIMP
nsProxyInfo::GetResolveFlags(uint32_t* result) {
  *result = mResolveFlags;
  return NS_OK;
}

NS_IMETHODIMP
nsProxyInfo::GetUsername(nsACString& result) {
  result = mUsername;
  return NS_OK;
}

NS_IMETHODIMP
nsProxyInfo::GetPassword(nsACString& result) {
  result = mPassword;
  return NS_OK;
}

NS_IMETHODIMP
nsProxyInfo::GetProxyAuthorizationHeader(nsACString& result) {
  result = mProxyAuthorizationHeader;
  return NS_OK;
}

NS_IMETHODIMP
nsProxyInfo::GetConnectionIsolationKey(nsACString& result) {
  result = mConnectionIsolationKey;
  return NS_OK;
}

NS_IMETHODIMP
nsProxyInfo::GetFailoverTimeout(uint32_t* result) {
  *result = mTimeout;
  return NS_OK;
}

NS_IMETHODIMP
nsProxyInfo::GetFailoverProxy(nsIProxyInfo** result) {
  NS_IF_ADDREF(*result = mNext);
  return NS_OK;
}

NS_IMETHODIMP
nsProxyInfo::SetFailoverProxy(nsIProxyInfo* proxy) {
  nsCOMPtr<nsProxyInfo> pi = do_QueryInterface(proxy);
  NS_ENSURE_ARG(pi);

  pi.swap(mNext);
  return NS_OK;
}

NS_IMETHODIMP
nsProxyInfo::GetSourceId(nsACString& result) {
  result = mSourceId;
  return NS_OK;
}

NS_IMETHODIMP
nsProxyInfo::SetSourceId(const nsACString& sourceId) {
  mSourceId = sourceId;
  return NS_OK;
}

bool nsProxyInfo::IsDirect() {
  if (!mType) return true;
  return mType == kProxyType_DIRECT;
}

bool nsProxyInfo::IsHTTP() { return mType == kProxyType_HTTP; }

bool nsProxyInfo::IsHTTPS() { return mType == kProxyType_HTTPS; }

bool nsProxyInfo::IsSOCKS() {
  return mType == kProxyType_SOCKS || mType == kProxyType_SOCKS4 ||
         mType == kProxyType_SOCKS5;
}

/* static */
void nsProxyInfo::SerializeProxyInfo(nsProxyInfo* aProxyInfo,
                                     nsTArray<ProxyInfoCloneArgs>& aResult) {
  for (nsProxyInfo* iter = aProxyInfo; iter; iter = iter->mNext) {
    ProxyInfoCloneArgs* arg = aResult.AppendElement();
    arg->type() = nsCString(iter->Type());
    arg->host() = iter->Host();
    arg->port() = iter->Port();
    arg->username() = iter->Username();
    arg->password() = iter->Password();
    arg->proxyAuthorizationHeader() = iter->ProxyAuthorizationHeader();
    arg->connectionIsolationKey() = iter->ConnectionIsolationKey();
    arg->flags() = iter->Flags();
    arg->timeout() = iter->Timeout();
    arg->resolveFlags() = iter->ResolveFlags();
  }
}

/* static */
nsProxyInfo* nsProxyInfo::DeserializeProxyInfo(
    const nsTArray<ProxyInfoCloneArgs>& aArgs) {
  nsProxyInfo *pi = nullptr, *first = nullptr, *last = nullptr;
  for (const ProxyInfoCloneArgs& info : aArgs) {
    pi = new nsProxyInfo(info.type(), info.host(), info.port(), info.username(),
                         info.password(), info.flags(), info.timeout(),
                         info.resolveFlags(), info.proxyAuthorizationHeader(),
                         info.connectionIsolationKey());
    if (last) {
      last->mNext = pi;
      // |mNext| will be released in |last|'s destructor.
      NS_IF_ADDREF(last->mNext);
    } else {
      first = pi;
    }
    last = pi;
  }

  return first;
}

already_AddRefed<nsProxyInfo> nsProxyInfo::CloneProxyInfoWithNewResolveFlags(
    uint32_t aResolveFlags) {
  nsTArray<ProxyInfoCloneArgs> args;
  SerializeProxyInfo(this, args);

  for (auto& arg : args) {
    arg.resolveFlags() = aResolveFlags;
  }

  RefPtr<nsProxyInfo> result = DeserializeProxyInfo(args);
  return result.forget();
}

}  // namespace net
}  // namespace mozilla

quality93%

¤ Dauer der Verarbeitung: 0.16 Sekunden (vorverarbeitet) ¤

Wurzel

Suchen

Beweissystem der NASA

Beweissystem Isabelle

NIST Cobol Testsuite

Cephes Mathematical Library

Wiener Entwicklungsmethode

Haftungshinweis

Die Informationen auf dieser Webseite wurden nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit, noch Qualität der bereit gestellten Informationen zugesichert.

Bemerkung:

Die farbliche Syntaxdarstellung ist noch experimentell.