commit f39e775a2933f965d7fc9a673309b502a2420595 Author: David Fifield david@bamsoftware.com Date: Sun Dec 8 18:28:54 2013 -0800
Add an example of using SmethodArgs. --- pt.go | 13 +++++++++++++ 1 file changed, 13 insertions(+)
diff --git a/pt.go b/pt.go index d415480..39e7471 100644 --- a/pt.go +++ b/pt.go @@ -262,6 +262,19 @@ func Smethod(name string, addr net.Addr) {
// Emit an SMETHOD line with an ARGS option. args is a name–value mapping that // will be added to the server's extrainfo document. +// +// This is an example of how to check for a required option: +// args := pt.Args{} +// secret, ok := bindaddr.Options.Get("shared-secret") +// if !ok { +// pt.SmethodError(bindaddr.MethodName, "need a shared-secret option") +// continue +// } +// args.Add("shared-secret", secret) +// pt.SmethodArgs(bindaddr.MethodName, ln.Addr(), args) +// Or, if you just want to echo back the options provided by Tor from the +// TransportServerOptions configuration, +// pt.SmethodArgs(bindaddr.MethodName, ln.Addr(), bindaddr.Options) func SmethodArgs(name string, addr net.Addr, args Args) { line("SMETHOD", name, addr.String(), "ARGS:"+encodeSmethodArgs(args)) }