archives/snowflake
2
0
Fork 0
mirror of https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowflake.git synced 2025-10-14 05:11:19 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

Allow handling multiple SOCKS connections simultaneously.

Browse source 
Close the SOCKS connection in the same function that opens it.
This commit is contained in:
David Fifield 2020-01-28 03:10:54 -07:00
parent 20ac2029fd
commit dfb83c6606
2 changed files with 7 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

1
client/lib/snowflake.go
View file

@ -25,7 +25,6 @@ func Handler(socks SocksConnector, snowflakes SnowflakeCollector) error {
return errors.New("handler: Received invalid Snowflake") return errors.New("handler: Received invalid Snowflake")
} }
defer socks.Close()
defer snowflake.Close() defer snowflake.Close()
log.Println("---- Handler: snowflake assigned ----") log.Println("---- Handler: snowflake assigned ----")
err := socks.Grant(&net.TCPAddr{IP: net.IPv4zero, Port: 0}) err := socks.Grant(&net.TCPAddr{IP: net.IPv4zero, Port: 0})

3
client/snowflake.go
View file

@ -57,10 +57,13 @@ func socksAcceptLoop(ln *pt.SocksListener, snowflakes sf.SnowflakeCollector) {
break break
} }
log.Printf("SOCKS accepted: %v", conn.Req) log.Printf("SOCKS accepted: %v", conn.Req)
go func() {
defer conn.Close()
err = sf.Handler(conn, snowflakes) err = sf.Handler(conn, snowflakes)
if err != nil { if err != nil {
log.Printf("handler error: %s", err) log.Printf("handler error: %s", err)
} }
}()
} }
} }