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Merge pull request #2089 from slingamn/ident

upgrade go-ident
This commit is contained in:
Shivaram Lingamneni 2023-09-11 22:44:31 -07:00 committed by GitHub
commit e7597876d9
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4 changed files with 15 additions and 8 deletions

2
go.mod
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@ -7,7 +7,7 @@ require (
github.com/GehirnInc/crypt v0.0.0-20200316065508-bb7000b8a962
github.com/docopt/docopt-go v0.0.0-20180111231733-ee0de3bc6815
github.com/ergochat/confusables v0.0.0-20201108231250-4ab98ab61fb1
github.com/ergochat/go-ident v0.0.0-20200511222032-830550b1d775
github.com/ergochat/go-ident v0.0.0-20230911071154-8c30606d6881
github.com/ergochat/irc-go v0.4.0
github.com/go-sql-driver/mysql v1.7.0
github.com/go-test/deep v1.0.6 // indirect

2
go.sum
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@ -10,6 +10,8 @@ github.com/ergochat/confusables v0.0.0-20201108231250-4ab98ab61fb1 h1:WLHTOodthV
github.com/ergochat/confusables v0.0.0-20201108231250-4ab98ab61fb1/go.mod h1:mov+uh1DPWsltdQnOdzn08UO9GsJ3MEvhtu0Ci37fdk=
github.com/ergochat/go-ident v0.0.0-20200511222032-830550b1d775 h1:QSJIdpr3HOzJDPwxT7hp7WbjoZcS+5GqVvsBscqChk0=
github.com/ergochat/go-ident v0.0.0-20200511222032-830550b1d775/go.mod h1:d2qvgjD0TvGNSvUs+mZgX090RiJlrzUYW6vtANGOy3A=
github.com/ergochat/go-ident v0.0.0-20230911071154-8c30606d6881 h1:+J5m88nvybxB5AnBVGzTXM/yHVytt48rXBGcJGzSbms=
github.com/ergochat/go-ident v0.0.0-20230911071154-8c30606d6881/go.mod h1:ASYJtQujNitna6cVHsNQTGrfWvMPJ5Sa2lZlmsH65uM=
github.com/ergochat/irc-go v0.4.0 h1:0YibCKfAAtwxQdNjLQd9xpIEPisLcJ45f8FNsMHAuZc=
github.com/ergochat/irc-go v0.4.0/go.mod h1:2vi7KNpIPWnReB5hmLpl92eMywQvuIeIIGdt/FQCph0=
github.com/ergochat/scram v1.0.2-ergo1 h1:2bYXiRFQH636pT0msOG39fmEYl4Eq+OuutcyDsCix/g=

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@ -38,6 +38,12 @@ func (e ProtocolError) Error() string {
// Query makes an Ident query, if timeout is >0 the query is timed out after that many seconds.
func Query(ip string, portOnServer, portOnClient int, timeout time.Duration) (response Response, err error) {
// if a timeout is set, respect it from the beginning of the query, including the dial time
var deadline time.Time
if timeout > 0 {
deadline = time.Now().Add(timeout)
}
var conn net.Conn
if timeout > 0 {
conn, err = net.DialTimeout("tcp", net.JoinHostPort(ip, "113"), timeout)
@ -47,13 +53,12 @@ func Query(ip string, portOnServer, portOnClient int, timeout time.Duration) (re
if err != nil {
return
}
defer conn.Close()
// stop the ident read after <timeout> seconds
if timeout > 0 {
conn.SetDeadline(time.Now().Add(timeout))
}
// if timeout is 0, `deadline` is the empty time.Time{} which means no deadline:
conn.SetDeadline(deadline)
_, err = conn.Write([]byte(fmt.Sprintf("%d, %d", portOnClient, portOnServer) + "\r\n"))
_, err = conn.Write([]byte(fmt.Sprintf("%d, %d\r\n", portOnClient, portOnServer)))
if err != nil {
return
}

4
vendor/modules.txt vendored
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@ -13,8 +13,8 @@ github.com/docopt/docopt-go
# github.com/ergochat/confusables v0.0.0-20201108231250-4ab98ab61fb1
## explicit
github.com/ergochat/confusables
# github.com/ergochat/go-ident v0.0.0-20200511222032-830550b1d775
## explicit
# github.com/ergochat/go-ident v0.0.0-20230911071154-8c30606d6881
## explicit; go 1.18
github.com/ergochat/go-ident
# github.com/ergochat/irc-go v0.4.0
## explicit; go 1.15