f0363a7f6b
This just replaces some type casts to check whether a few dial errors are a specific syscall with the stdlibs errors.As/errors.Is pals. Signed-off-by: Danny Canter <danny@dcantah.dev>
44 lines
1.1 KiB
Go
44 lines
1.1 KiB
Go
//go:build !windows
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/*
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Copyright The containerd Authors.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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package dialer
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import (
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"errors"
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"fmt"
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"net"
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"strings"
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"syscall"
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"time"
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)
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// DialAddress returns the address with unix:// prepended to the
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// provided address
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func DialAddress(address string) string {
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return fmt.Sprintf("unix://%s", address)
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}
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func isNoent(err error) bool {
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return errors.Is(err, syscall.ENOENT)
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}
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func dialer(address string, timeout time.Duration) (net.Conn, error) {
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address = strings.TrimPrefix(address, "unix://")
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return net.DialTimeout("unix", address, timeout)
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}
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