patches for debug

Cargo.lock

@@ -3140,8 +3140,8 @@ version = "0.20.6"
 dependencies = [
  "log",
  "ring",
- "sct 0.6.1",
- "webpki 0.22.0",
+ "sct",
+ "webpki",
 ]
 
 [[package]]
@@ -3152,8 +3152,8 @@ checksum = "5aab8ee6c7097ed6057f43c187a62418d0c05a4bd5f18b3571db50ee0f9ce033"
 dependencies = [
  "log",
  "ring",
- "sct 0.7.0",
- "webpki 0.22.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sct",
+ "webpki",
 ]
 
 [[package]]
@@ -3183,14 +3183,6 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
 
-[[package]]
-name = "sct"
-version = "0.6.1"
-dependencies = [
- "ring",
- "untrusted",
-]
-
 [[package]]
 name = "sct"
 version = "0.7.0"
@@ -4045,7 +4037,7 @@ dependencies = [
  "serde",
  "serde_json",
  "url",
- "webpki 0.22.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "webpki",
  "webpki-roots",
 ]
 
@@ -4486,16 +4478,7 @@ dependencies = [
 name = "webpki"
 version = "0.22.0"
 dependencies = [
- "ring",
- "untrusted",
-]
-
-[[package]]
-name = "webpki"
-version = "0.22.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f095d78192e208183081cc07bc5515ef55216397af48b873e5edcd72637fa1bd"
-dependencies = [
+ "log",
  "ring",
  "untrusted",
 ]
@@ -4506,7 +4489,7 @@ version = "0.22.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f1c760f0d366a6c24a02ed7816e23e691f5d92291f94d15e836006fd11b04daf"
 dependencies = [
- "webpki 0.22.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "webpki",
 ]
 
 [[package]]

Cargo.toml

@@ -138,4 +138,7 @@ branch="main"
 path = "imports/getrandom"
 
 [patch.crates-io.ring]
-path = "../ring"
+path = "../ring"
+
+[patch.crates-io.webpki]
+path = "../webpki-0.22.0"

services/net/src/main.rs

@@ -193,7 +193,7 @@ fn setup_icmp(iface: &mut Interface::<NetPhy>) -> SocketHandle {
 
 fn main() -> ! {
     log_server::init_wait().unwrap();
-    log::set_max_level(log::LevelFilter::Info);
+    log::set_max_level(log::LevelFilter::Debug);
     log::info!("my PID is {}", xous::process::id());
 
     let xns = xous_names::XousNames::new().unwrap();

services/shellchat/src/cmds/net_cmd.rs

@@ -386,7 +386,10 @@ impl<'a> ShellCmdApi<'a> for NetCmd {
                     }
                 }
                 "tls" => {
+                    log::set_max_level(log::LevelFilter::Trace);
+                    log::info!("starting TLS run");
                     let mut root_store = rustls::RootCertStore::empty();
+                    log::info!("create root store");
                     root_store.add_server_trust_anchors(
                         webpki_roots::TLS_SERVER_ROOTS
                             .0
@@ -399,16 +402,20 @@ impl<'a> ShellCmdApi<'a> for NetCmd {
                                 )
                             })
                     );
+                    log::info!("build TLS client config");
                     let config = rustls::ClientConfig::builder()
                         .with_safe_defaults()
                         .with_root_certificates(root_store)
                         .with_no_client_auth();
 
+                    log::info!("point TLS to bunniefoo.com");
                     let server_name = "bunniefoo.com".try_into().unwrap();
                     let mut conn = rustls::ClientConnection::new(Arc::new(config), server_name).unwrap();
 
-                    let mut sock = TcpStream::connect("google.com:443").unwrap();
+                    log::info!("connect TCPstream to bunniefoo.com");
+                    let mut sock = TcpStream::connect("bunniefoo.com:443").unwrap();
                     let mut tls = rustls::Stream::new(&mut conn, &mut sock);
+                    log::info!("create http headers and write to server");
                     tls.write_all(
                         concat!(
                             "GET / HTTP/1.1\r\n",
@@ -420,6 +427,7 @@ impl<'a> ShellCmdApi<'a> for NetCmd {
                         .as_bytes(),
                     )
                     .unwrap();
+                    log::info!("readout cipher suite");
                     let ciphersuite = tls
                         .conn
                         .negotiated_cipher_suite()
@@ -429,9 +437,11 @@ impl<'a> ShellCmdApi<'a> for NetCmd {
                         ciphersuite.suite()
                     );
                     let mut plaintext = Vec::new();
+                    log::info!("read TLS response");
                     tls.read_to_end(&mut plaintext).unwrap();
                     log::info!("len: {}", plaintext.len());
                     log::info!("{}", std::str::from_utf8(&plaintext).unwrap_or("utf-error"));
+                    log::set_max_level(log::LevelFilter::Info);
                 }
                 #[cfg(any(target_os = "none", target_os = "xous"))]
                 "ping" => {