whesse@google.com
9dfdb4850c
This uses the NSS (Network Security Services) libraries from Mozilla, which is a cross-platform library for SSL and TLS sockets. We use the patched version from the Chromium repository, which is checked into third_party by the DEPS file. Review URL: https://codereview.chromium.org//10916081 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@14893 260f80e4-7a28-3924-810f-c04153c831b5
69 lines
1.8 KiB
C++
69 lines
1.8 KiB
C++
// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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#ifndef BIN_UTILS_H_
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#define BIN_UTILS_H_
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#include <stdlib.h>
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#include <string.h>
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#include "include/dart_api.h"
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#include "platform/globals.h"
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class OSError {
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public:
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enum SubSystem {
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kSystem,
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kGetAddressInfo,
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kNSS,
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kUnknown = -1
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};
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OSError();
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OSError(int code, const char* message, SubSystem sub_system) {
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sub_system_ = sub_system;
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code_ = code;
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message_ = NULL; // SetMessage will free existing message.
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SetMessage(message);
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}
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virtual ~OSError() { free(message_); }
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SubSystem sub_system() { return sub_system_; }
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int code() { return code_; }
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char* message() { return message_; }
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void SetCodeAndMessage(SubSystem sub_system, int code);
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private:
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void set_sub_system(SubSystem sub_system) { sub_system_ = sub_system; }
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void set_code(int code) { code_ = code; }
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void SetMessage(const char* message) {
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free(message_);
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if (message == NULL) {
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message_ = NULL;
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} else {
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message_ = strdup(message);
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}
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}
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SubSystem sub_system_;
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int code_;
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char* message_;
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DISALLOW_COPY_AND_ASSIGN(OSError);
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};
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class StringUtils {
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public:
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// The following methods convert the argument if needed. The
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// conversions are only needed on Windows. If the methods returns a
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// pointer that is different from the input pointer the returned
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// pointer is allocated with malloc and should be freed using free.
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static const char* SystemStringToUtf8(const char* str);
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static char* SystemStringToUtf8(char* str);
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static const char* Utf8ToSystemString(const char* utf8);
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static char* Utf8ToSystemString(char* utf8);
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};
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#endif // BIN_UTILS_H_
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