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// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
#ifndef SRC_NODE_CRYPTO_CLIENTHELLO_INL_H_
#define SRC_NODE_CRYPTO_CLIENTHELLO_INL_H_
#if defined(NODE_WANT_INTERNALS) && NODE_WANT_INTERNALS
#include "node_crypto_clienthello.h"
#include "util-inl.h"
namespace node {
namespace crypto {
inline ClientHelloParser::ClientHelloParser()
: state_(kEnded),
onhello_cb_(nullptr),
onend_cb_(nullptr),
cb_arg_(nullptr) {
Reset();
}
inline void ClientHelloParser::Reset() {
frame_len_ = 0;
body_offset_ = 0;
extension_offset_ = 0;
session_size_ = 0;
session_id_ = nullptr;
tls_ticket_size_ = -1;
tls_ticket_ = nullptr;
servername_size_ = 0;
servername_ = nullptr;
}
inline void ClientHelloParser::Start(ClientHelloParser::OnHelloCb onhello_cb,
ClientHelloParser::OnEndCb onend_cb,
void* onend_arg) {
if (!IsEnded())
return;
Reset();
CHECK_NOT_NULL(onhello_cb);
state_ = kWaiting;
onhello_cb_ = onhello_cb;
onend_cb_ = onend_cb;
cb_arg_ = onend_arg;
}
inline void ClientHelloParser::End() {
if (state_ == kEnded)
return;
state_ = kEnded;
if (onend_cb_ != nullptr) {
onend_cb_(cb_arg_);
onend_cb_ = nullptr;
}
}
inline bool ClientHelloParser::IsEnded() const {
return state_ == kEnded;
}
inline bool ClientHelloParser::IsPaused() const {
return state_ == kPaused;
}
} // namespace crypto
} // namespace node
#endif // defined(NODE_WANT_INTERNALS) && NODE_WANT_INTERNALS
#endif // SRC_NODE_CRYPTO_CLIENTHELLO_INL_H_
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