mirror of
https://github.com/openappsec/openappsec.git
synced 2025-06-28 16:41:02 +03:00
63 lines
1.8 KiB
C++
Executable File
63 lines
1.8 KiB
C++
Executable File
// Copyright (C) 2022 Check Point Software Technologies Ltd. All rights reserved.
|
|
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
#ifndef __PARSER_URL_ENCODE_H__29ebe806
|
|
#define __PARSER_URL_ENCODE_H__29ebe806
|
|
|
|
#include "ParserBase.h"
|
|
#include <string.h>
|
|
|
|
#define MAX_URLENCODE_ESCAPED_SIZE 16
|
|
|
|
class ParserUrlEncode : public ParserBase {
|
|
public:
|
|
ParserUrlEncode(
|
|
IParserStreamReceiver &receiver,
|
|
size_t parser_depth,
|
|
char separatorChar = '&',
|
|
bool should_decode_per = true);
|
|
virtual ~ParserUrlEncode();
|
|
size_t push(const char *data, size_t data_len);
|
|
void finish();
|
|
virtual const std::string &name() const;
|
|
bool error() const;
|
|
virtual size_t depth() { return 1; }
|
|
|
|
private:
|
|
enum state {
|
|
s_start,
|
|
s_key_start,
|
|
s_key,
|
|
s_key_escaped1,
|
|
s_key_escaped2,
|
|
s_value_start,
|
|
s_value,
|
|
s_value_escaped1,
|
|
s_value_escaped2,
|
|
s_end,
|
|
s_error
|
|
};
|
|
|
|
IParserStreamReceiver &m_receiver;
|
|
enum state m_state;
|
|
unsigned char m_escapedLen; // count of characters loaded in m_escaped[] buffer
|
|
char m_escaped[MAX_URLENCODE_ESCAPED_SIZE];
|
|
char m_separatorChar;
|
|
char m_escapedCharCandidate;
|
|
bool should_decode_percent;
|
|
static const std::string m_parserName;
|
|
size_t m_parser_depth;
|
|
};
|
|
|
|
#endif // __PARSER_URL_ENCODE_H__29ebe806
|