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sync: quic-go 0.42.0

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Signed-off-by: Gaukas Wang <i@gaukas.wang>
This commit is contained in:
Gaukas Wang 2024-04-23 22:34:55 -06:00
parent d40dde9b9b
commit 4973374ea5
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252 changed files with 13121 additions and 5437 deletions
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13
sys_conn_helper_linux.go
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@ -19,7 +19,7 @@ const (
ipv4PKTINFO = unix.IP_PKTINFO
)
const ecnIPv4DataLen = 4
const ecnIPv4DataLen = 1
const batchSize = 8 // needs to smaller than MaxUint8 (otherwise the type of oobConn.readPos has to be changed)
@ -97,3 +97,14 @@ func isGSOError(err error) bool {
}
return false
}
// The first sendmsg call on a new UDP socket sometimes errors on Linux.
// It's not clear why this happens.
// See https://github.com/golang/go/issues/63322.
func isPermissionError(err error) bool {
var serr *os.SyscallError
if errors.As(err, &serr) {
return serr.Syscall == "sendmsg" && serr.Err == unix.EPERM
}
return false
}