wehub-resource-sync
15 lines
398 B
Swift
15 lines
398 B
Swift
import Darwin
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public enum UnixSocketPathSafety {
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public static func isSocketMode(_ mode: mode_t) -> Bool {
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(mode & mode_t(S_IFMT)) == mode_t(S_IFSOCK)
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}
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public static func shouldRejectExistingPathAfterBindFailure(
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bindErrno: Int32,
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existingMode: mode_t?
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) -> Bool {
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bindErrno == EADDRINUSE && existingMode.map { !isSocketMode($0) } == true
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}
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}
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