47 lines
1.2 KiB
C++
47 lines
1.2 KiB
C++
|
/*
|
||
|
|
* Copyright 2015 The WebRTC Project Authors. All rights reserved.
|
||
|
|
*
|
||
|
|
* Use of this source code is governed by a BSD-style license
|
||
|
|
* that can be found in the LICENSE file in the root of the source
|
||
|
|
* tree. An additional intellectual property rights grant can be found
|
||
|
|
* in the file PATENTS. All contributing project authors may
|
||
|
|
* be found in the AUTHORS file in the root of the source tree.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "rtc_base/crypt_string.h"
|
||
|
|
|
||
|
|
namespace rtc {
|
||
|
|
|
||
|
|
size_t EmptyCryptStringImpl::GetLength() const {
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
void EmptyCryptStringImpl::CopyTo(char* dest, bool nullterminate) const {
|
||
|
|
if (nullterminate) {
|
||
|
|
*dest = '\0';
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
std::string EmptyCryptStringImpl::UrlEncode() const {
|
||
|
|
return "";
|
||
|
|
}
|
||
|
|
|
||
|
|
CryptStringImpl* EmptyCryptStringImpl::Copy() const {
|
||
|
|
return new EmptyCryptStringImpl();
|
||
|
|
}
|
||
|
|
|
||
|
|
void EmptyCryptStringImpl::CopyRawTo(std::vector<unsigned char>* dest) const {
|
||
|
|
dest->clear();
|
||
|
|
}
|
||
|
|
|
||
|
|
CryptString::CryptString() : impl_(new EmptyCryptStringImpl()) {}
|
||
|
|
|
||
|
|
CryptString::CryptString(const CryptString& other)
|
||
|
|
: impl_(other.impl_->Copy()) {}
|
||
|
|
|
||
|
|
CryptString::CryptString(const CryptStringImpl& impl) : impl_(impl.Copy()) {}
|
||
|
|
|
||
|
|
CryptString::~CryptString() = default;
|
||
|
|
|
||
|
|
} // namespace rtc
|