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Implement verbosity flag for sshd

This commit is contained in:
Thomas Gatzweiler 2017-07-21 21:16:41 +02:00
parent af8a1ffb77
commit 9789c53294

View file

@ -28,7 +28,7 @@ impl log::Log for StdErrLogger {
} }
pub fn main() { pub fn main() {
let mut verbose = false; let mut verbosity = LogLevelFilter::Warn;
let mut foreground = false; let mut foreground = false;
let key_pair = File::open("server.key").and_then( let key_pair = File::open("server.key").and_then(
@ -51,7 +51,9 @@ pub fn main() {
while let Some(arg) = args.next() { while let Some(arg) = args.next() {
match arg.as_ref() match arg.as_ref()
{ {
"-v" => verbose = true, "-v" => verbosity = LogLevelFilter::Info,
"-vv" => verbosity = LogLevelFilter::Debug,
"-vvv" => verbosity = LogLevelFilter::Trace,
"-f" => foreground = true, "-f" => foreground = true,
"-p" => { "-p" => {
config.port = config.port =
@ -63,12 +65,10 @@ pub fn main() {
} }
} }
if verbose { log::set_logger(|max_log_level| {
log::set_logger(|max_log_level| { max_log_level.set(verbosity);
max_log_level.set(LogLevelFilter::Trace); Box::new(StdErrLogger)
Box::new(StdErrLogger) }).unwrap();
}).unwrap();
}
if !foreground { if !foreground {
use ssh::sys::fork; use ssh::sys::fork;