forked from TrueCloudLab/frostfs-s3-gw
55 lines
1.3 KiB
Go
55 lines
1.3 KiB
Go
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// NOTE: code is taken from https://github.com/grpc/grpc-go/blob/v1.68.x/internal/transport/http_util.go
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/*
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*
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* Copyright 2014 gRPC authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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package net
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import (
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"net/url"
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"strings"
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)
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// parseDialTarget returns the network and address to pass to dialer.
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func parseDialTarget(target string) (string, string) {
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net := "tcp"
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m1 := strings.Index(target, ":")
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m2 := strings.Index(target, ":/")
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// handle unix:addr which will fail with url.Parse
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if m1 >= 0 && m2 < 0 {
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if n := target[0:m1]; n == "unix" {
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return n, target[m1+1:]
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}
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}
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if m2 >= 0 {
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t, err := url.Parse(target)
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if err != nil {
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return net, target
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}
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scheme := t.Scheme
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addr := t.Path
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if scheme == "unix" {
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if addr == "" {
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addr = t.Host
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}
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return scheme, addr
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}
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}
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return net, target
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}
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