gecko-dev/xpcom/io/Base64.h

48 строки
1.4 KiB
C++

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* 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 mozilla_Base64_h__
#define mozilla_Base64_h__
#include "nsString.h"
class nsIInputStream;
namespace mozilla {
nsresult
Base64EncodeInputStream(nsIInputStream* aInputStream,
nsACString& aDest,
uint32_t aCount,
uint32_t aOffset = 0);
nsresult
Base64EncodeInputStream(nsIInputStream* aInputStream,
nsAString& aDest,
uint32_t aCount,
uint32_t aOffset = 0);
nsresult
Base64Encode(const nsACString& aString, nsACString& aBinary);
nsresult
Base64Encode(const nsAString& aString, nsAString& aBinaryData);
nsresult
Base64Decode(const nsACString& aBinaryData, nsACString& aString);
nsresult
Base64Decode(const nsAString& aBinaryData, nsAString& aString);
/**
* Converts |aData| to an unpadded, Base64 URL-encoded string per RFC 4648.
* Aims to encode the data in constant time. The caller may free |aData| once
* this function returns.
*/
nsresult
Base64URLEncode(uint32_t aLength, const uint8_t* aData, nsACString& aString);
} // namespace mozilla
#endif