MEDIUM: add harden,thread-hard-limit,ssl-security-level,http-err-code…

…s, http-fail-codes keywords

Add:
- harden.reject-privileged-ports.quic
- harden.reject-privileged-ports.tcp
- thread-hard-limit
- ssl-security-level keywords
- http-err-codes
- http-fail-codes

parsers/http-err-codes_generated.go.sav

@@ -0,0 +1,157 @@
+// Code generated by go generate; DO NOT EDIT.
+/*
+Copyright 2019 HAProxy Technologies
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with 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.
+*/
+package parsers
+
+import (
+	"github.com/haproxytech/config-parser/v5/common"
+	"github.com/haproxytech/config-parser/v5/errors"
+	"github.com/haproxytech/config-parser/v5/types"
+)
+
+func (p *HTTPErrCodes) Init() {
+	p.data = []types.HTTPErrCodes{}
+	p.preComments = []string{}
+}
+
+func (p *HTTPErrCodes) GetParserName() string {
+	return "http-err-codes"
+}
+
+func (p *HTTPErrCodes) Get(createIfNotExist bool) (common.ParserData, error) {
+	if len(p.data) == 0 && !createIfNotExist {
+		return nil, errors.ErrFetch
+	}
+	return p.data, nil
+}
+
+func (p *HTTPErrCodes) GetPreComments() ([]string, error) {
+	return p.preComments, nil
+}
+
+func (p *HTTPErrCodes) SetPreComments(preComments []string) {
+	p.preComments = preComments
+}
+
+func (p *HTTPErrCodes) GetOne(index int) (common.ParserData, error) {
+	if index < 0 || index >= len(p.data) {
+		return nil, errors.ErrFetch
+	}
+	return p.data[index], nil
+}
+
+func (p *HTTPErrCodes) Delete(index int) error {
+	if index < 0 || index >= len(p.data) {
+		return errors.ErrFetch
+	}
+	copy(p.data[index:], p.data[index+1:])
+	p.data[len(p.data)-1] = types.HTTPErrCodes{}
+	p.data = p.data[:len(p.data)-1]
+	return nil
+}
+
+func (p *HTTPErrCodes) Insert(data common.ParserData, index int) error {
+	if data == nil {
+		return errors.ErrInvalidData
+	}
+	switch newValue := data.(type) {
+	case []types.HTTPErrCodes:
+		p.data = newValue
+	case *types.HTTPErrCodes:
+		if index > -1 {
+			if index > len(p.data) {
+				return errors.ErrIndexOutOfRange
+			}
+			p.data = append(p.data, types.HTTPErrCodes{})
+			copy(p.data[index+1:], p.data[index:])
+			p.data[index] = *newValue
+		} else {
+			p.data = append(p.data, *newValue)
+		}
+	case types.HTTPErrCodes:
+		if index > -1 {
+			if index > len(p.data) {
+				return errors.ErrIndexOutOfRange
+			}
+			p.data = append(p.data, types.HTTPErrCodes{})
+			copy(p.data[index+1:], p.data[index:])
+			p.data[index] = newValue
+		} else {
+			p.data = append(p.data, newValue)
+		}
+	default:
+		return errors.ErrInvalidData
+	}
+	return nil
+}
+
+func (p *HTTPErrCodes) Set(data common.ParserData, index int) error {
+	if data == nil {
+		p.Init()
+		return nil
+	}
+	switch newValue := data.(type) {
+	case []types.HTTPErrCodes:
+		p.data = newValue
+	case *types.HTTPErrCodes:
+		if index > -1 && index < len(p.data) {
+			p.data[index] = *newValue
+		} else if index == -1 {
+			p.data = append(p.data, *newValue)
+		} else {
+			return errors.ErrIndexOutOfRange
+		}
+	case types.HTTPErrCodes:
+		if index > -1 && index < len(p.data) {
+			p.data[index] = newValue
+		} else if index == -1 {
+			p.data = append(p.data, newValue)
+		} else {
+			return errors.ErrIndexOutOfRange
+		}
+	default:
+		return errors.ErrInvalidData
+	}
+	return nil
+}
+
+func (p *HTTPErrCodes) PreParse(line string, parts []string, preComments []string, comment string) (string, error) {
+	changeState, err := p.Parse(line, parts, comment)
+	if err == nil && preComments != nil {
+		p.preComments = append(p.preComments, preComments...)
+	}
+	return changeState, err
+}
+
+func (p *HTTPErrCodes) Parse(line string, parts []string, comment string) (string, error) {
+	if parts[0] == "http-err-codes" {
+		data, err := p.parse(line, parts, comment)
+		if err != nil {
+			if _, ok := err.(*errors.ParseError); ok {
+				return "", err
+			}
+			return "", &errors.ParseError{Parser: "HTTPErrCodes", Line: line}
+		}
+		p.data = append(p.data, *data)
+		return "", nil
+	}
+	return "", &errors.ParseError{Parser: "HTTPErrCodes", Line: line}
+}
+
+func (p *HTTPErrCodes) ResultAll() ([]common.ReturnResultLine, []string, error) {
+	res, err := p.Result()
+	return res, p.preComments, err
+}