Dmsgweb

[0pcom]

• fix panic on dmsgweb invoked with no flags
• update code deps

go get -u ./... ; go mod tidy ; go mod vendor

[0pcom]

A data race appears - which is not related to anything done on this PR - as far as I'm aware

@mrpalide

WARNING: DATA RACE
Read at 0x00c0000cb900 by goroutine 1467:
  github.com/skycoin/dmsg/pkg/dmsg.(*SessionCommon).Close()
      /home/runner/work/dmsg/dmsg/pkg/dmsg/session_common.go:186 +0x92
  github.com/skycoin/dmsg/pkg/dmsg.(*ServerSession).Close()
      /home/runner/work/dmsg/dmsg/pkg/dmsg/server_session.go:41 +0x12c
  github.com/skycoin/dmsg/pkg/dmsg.(*Server).handleSession.func1()
      /home/runner/work/dmsg/dmsg/pkg/dmsg/server.go:225 +0x116
Previous write at 0x00c0000cb900 by goroutine 1417:
  github.com/skycoin/dmsg/pkg/dmsg.(*Server).handleSession()
      /home/runner/work/dmsg/dmsg/pkg/dmsg/server.go:240 +0xb66
  github.com/skycoin/dmsg/pkg/dmsg.(*Server).Serve.func4()
      /home/runner/work/dmsg/dmsg/pkg/dmsg/server.go:168 +0x9b
  github.com/skycoin/dmsg/pkg/dmsg.(*Server).Serve.gowrap1()
      /home/runner/work/dmsg/dmsg/pkg/dmsg/server.go:170 +0x4f
Goroutine 1467 (running) created at:
  github.com/skycoin/dmsg/pkg/dmsg.(*Server).handleSession()
      /home/runner/work/dmsg/dmsg/pkg/dmsg/server.go:223 +0x56a
  github.com/skycoin/dmsg/pkg/dmsg.(*Server).Serve.func4()
      /home/runner/work/dmsg/dmsg/pkg/dmsg/server.go:168 +0x9b
  github.com/skycoin/dmsg/pkg/dmsg.(*Server).Serve.gowrap1()
      /home/runner/work/dmsg/dmsg/pkg/dmsg/server.go:170 +0x4f
Goroutine 1417 (running) created at:
  github.com/skycoin/dmsg/pkg/dmsg.(*Server).Serve()
      /home/runner/work/dmsg/dmsg/pkg/dmsg/server.go:161 +0x657
  github.com/skycoin/dmsg/pkg/dmsgtest.(*Env).newServer.func1()
      /home/runner/work/dmsg/dmsg/pkg/dmsgtest/env.go:104 +0x7e
==================
==================
WARNING: DATA RACE
Write at 0x00c0001c6808 by goroutine 1467:
  sync/atomic.CompareAndSwapInt32()
      /opt/hostedtoolcache/go/1.25.1/x64/src/runtime/race_amd64.s:361 +0xb
  sync/atomic.CompareAndSwapInt32()
      <autogenerated>:1 +0x18
  sync.(*Mutex).Lock()
      /opt/hostedtoolcache/go/1.25.1/x64/src/sync/mutex.go:46 +0x28
  github.com/hashicorp/yamux.(*Session).Close()
      /home/runner/work/dmsg/dmsg/vendor/github.com/hashicorp/yamux/session.go:273 +0x57
  github.com/skycoin/dmsg/pkg/dmsg.(*SessionCommon).Close()
      /home/runner/work/dmsg/dmsg/pkg/dmsg/session_common.go:187 +0xc4
  github.com/skycoin/dmsg/pkg/dmsg.(*ServerSession).Close()
      /home/runner/work/dmsg/dmsg/pkg/dmsg/server_session.go:41 +0x12c
  github.com/skycoin/dmsg/pkg/dmsg.(*Server).handleSession.func1()
      /home/runner/work/dmsg/dmsg/pkg/dmsg/server.go:225 +0x116
Previous write at 0x00c0001c6808 by goroutine 1417:
  github.com/hashicorp/yamux.newSession()
      /home/runner/work/dmsg/dmsg/vendor/github.com/hashicorp/yamux/session.go:99 +0x36a
  github.com/hashicorp/yamux.Server()
      /home/runner/work/dmsg/dmsg/vendor/github.com/hashicorp/yamux/mux.go:104 +0x1f3
  github.com/skycoin/dmsg/pkg/dmsg.(*Server).handleSession()
      /home/runner/work/dmsg/dmsg/pkg/dmsg/server.go:240 +0xb2b
  github.com/skycoin/dmsg/pkg/dmsg.(*Server).Serve.func4()
      /home/runner/work/dmsg/dmsg/pkg/dmsg/server.go:168 +0x9b
  github.com/skycoin/dmsg/pkg/dmsg.(*Server).Serve.gowrap1()
      /home/runner/work/dmsg/dmsg/pkg/dmsg/server.go:170 +0x4f
Goroutine 1467 (running) created at:
  github.com/skycoin/dmsg/pkg/dmsg.(*Server).handleSession()
      /home/runner/work/dmsg/dmsg/pkg/dmsg/server.go:223 +0x56a
  github.com/skycoin/dmsg/pkg/dmsg.(*Server).Serve.func4()
      /home/runner/work/dmsg/dmsg/pkg/dmsg/server.go:168 +0x9b
  github.com/skycoin/dmsg/pkg/dmsg.(*Server).Serve.gowrap1()
      /home/runner/work/dmsg/dmsg/pkg/dmsg/server.go:170 +0x4f
Goroutine 1417 (running) created at:
  github.com/skycoin/dmsg/pkg/dmsg.(*Server).Serve()
      /home/runner/work/dmsg/dmsg/pkg/dmsg/server.go:161 +0x657
  github.com/skycoin/dmsg/pkg/dmsgtest.(*Env).newServer.func1()
      /home/runner/work/dmsg/dmsg/pkg/dmsgtest/env.go:104 +0x7e
==================
    testing.go:1617: race detected during execution of test
=== RUN   TestEnv/restart_client
=== RUN   TestEnv/discovery_entry_timeout
--- FAIL: TestEnv (18.40s)
    --- FAIL: TestEnv/startup_shutdown (15.09s)
    --- PASS: TestEnv/restart_client (1.73s)
    --- PASS: TestEnv/discovery_entry_timeout (1.58s)
FAIL
coverage: 78.6% of statements
FAIL	github.com/skycoin/dmsg/pkg/dmsgtest	32.426s

will make a ticket for it as I think it's due to the new multiplexing library. merging this PR.