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Max length of UNIX socket path is 104 bytes on macOS

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Nobuyoshi Nakada 2019-06-23 23:12:47 +09:00
parent 50b2807a7c
commit 97a7f463f6
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1 changed files with 2 additions and 2 deletions
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4
spec/ruby/library/socket/fixtures/classes.rb
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@ -34,9 +34,9 @@ module SocketSpecs
def self.socket_path
path = tmp("unix.sock", false)
# Check for too long unix socket path (max 108 bytes including \0 => 107)
# Check for too long unix socket path (max 104 bytes on macOS)
# Note that Linux accepts not null-terminated paths but the man page advises against it.
if path.bytesize > 107
if path.bytesize > 104
path = "/tmp/unix_server_spec.socket"
end
rm_socket(path)