mirror of
https://github.com/MHSanaei/3x-ui.git
synced 2026-08-24 11:57:15 +00:00
Sanaei
81fcacab11
Go 1.27.0 shipped on 2026-08-19. Raise the go directive and the builder image so Docker and release builds pick it up; every CI job already reads the version from go.mod, and golangci-lint v2.13.1 release binaries are themselves built with go1.27.0, so the lint job needs no pin change.
43 lines
897 B
Go
43 lines
897 B
Go
package pia
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import (
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"encoding/base64"
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"net"
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"strings"
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"unicode"
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)
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func validSecret(value []byte, min, max int) bool {
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if len(value) < min || len(value) > max {
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return false
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}
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for _, b := range value {
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if b == 0 || b == '\r' || b == '\n' {
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return false
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}
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}
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return true
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}
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func validHostname(host string) bool {
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if host == "" || len(host) > 253 || net.ParseIP(host) != nil || strings.HasSuffix(host, ".") {
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return false
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}
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for label := range strings.SplitSeq(host, ".") {
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if label == "" || len(label) > 63 || label[0] == '-' || label[len(label)-1] == '-' {
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return false
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}
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for _, r := range label {
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if r > unicode.MaxASCII || (!unicode.IsLetter(r) && !unicode.IsDigit(r) && r != '-') {
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return false
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}
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}
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}
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return true
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}
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func validWGKey(key string) bool {
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decoded, err := base64.StdEncoding.DecodeString(key)
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return err == nil && len(decoded) == 32
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}
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