d-b.ca/smtprelay
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Fix formatting

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This commit is contained in:
Bernhard Froehlich
2019-02-21 08:27:12 +00:00
parent 6270d75571
commit d11f8d81ea
3 changed files with 25 additions and 26 deletions
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20
main.go
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@@ -25,7 +25,7 @@ func connectionChecker(peer smtpd.Peer) error {
nets := strings.Split(*allowedNets, " ")
for i := range(nets) {
for i := range nets {
_, allowedNet, _ := net.ParseCIDR(nets[i])
if allowedNet.Contains(peerIP) {
@@ -125,7 +125,7 @@ func mailHandler(peer smtpd.Peer, env smtpd.Envelope) error {
env.Data,
)
if err != nil {
log.Printf("delivery failed: %v\n", err);
log.Printf("delivery failed: %v\n", err)
return smtpd.Error{Code: 554, Message: "Forwarding failed"}
}
@@ -144,7 +144,7 @@ func main() {
}
if *logFile != "" {
f, err := os.OpenFile(*logFile, os.O_WRONLY | os.O_CREATE | os.O_APPEND, 0600)
f, err := os.OpenFile(*logFile, os.O_WRONLY|os.O_CREATE|os.O_APPEND, 0600)
if err != nil {
log.Fatalf("Error opening logfile: %v", err)
}
@@ -155,7 +155,7 @@ func main() {
listeners := strings.Split(*listen, " ")
for i := range(listeners) {
for i := range listeners {
listener := listeners[i]
server := &smtpd.Server{
@@ -191,13 +191,13 @@ func main() {
log.Fatal(err)
}
server.TLSConfig = &tls.Config {
server.TLSConfig = &tls.Config{
PreferServerCipherSuites: true,
MinVersion: tls.VersionTLS11,
// Ciphersuites as defined in stock Go but without 3DES
// https://golang.org/src/crypto/tls/cipher_suites.go
CipherSuites: []uint16 {
CipherSuites: []uint16{
tls.TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305,
tls.TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305,
tls.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
@@ -216,7 +216,7 @@ func main() {
tls.TLS_RSA_WITH_AES_128_CBC_SHA,
tls.TLS_RSA_WITH_AES_256_CBC_SHA,
},
Certificates: [] tls.Certificate{cert},
Certificates: []tls.Certificate{cert},
}
server.ForceTLS = *localForceTLS
@@ -238,13 +238,13 @@ func main() {
log.Fatal(err)
}
server.TLSConfig = &tls.Config {
server.TLSConfig = &tls.Config{
PreferServerCipherSuites: true,
MinVersion: tls.VersionTLS11,
// Ciphersuites as defined in stock Go but without 3DES
// https://golang.org/src/crypto/tls/cipher_suites.go
CipherSuites: []uint16 {
CipherSuites: []uint16{
tls.TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305,
tls.TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305,
tls.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
@@ -263,7 +263,7 @@ func main() {
tls.TLS_RSA_WITH_AES_128_CBC_SHA,
tls.TLS_RSA_WITH_AES_256_CBC_SHA,
},
Certificates: [] tls.Certificate{cert},
Certificates: []tls.Certificate{cert},
}
log.Printf("Listen on %s (TLS) ...\n", listener)