iana.go•1.18 kB
// © 2024 AO Kaspersky Lab. All Rights Reserved.
// 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 url
import (
"bufio"
"embed"
"log"
)
const DefaultScheme = "http"
//go:embed iana.txt
var fs embed.FS
type ianaSchemes map[string]struct{}
func (s ianaSchemes) IsValid(scheme string) bool {
_, valid := s[scheme]
return valid
}
var IANASchemes ianaSchemes
func init() {
f, err := fs.Open("iana.txt")
if err != nil {
log.Fatal(err)
}
defer f.Close()
IANASchemes = make(map[string]struct{})
scanner := bufio.NewScanner(f)
scanner.Split(bufio.ScanLines)
for scanner.Scan() {
scheme := scanner.Text()
IANASchemes[scheme] = struct{}{}
}
}