pub upgrade issue on windows

[Daniel Davidson]

I'm trying to get dart working on windows and when I run pub I get the error below.

I was actually not able to find a file called chain.dart, so don't know where it is coming from.

My search for the error pointed me to https://code.google.com/p/dart/source/detail?r=32267

which sounds like what I'm seeing, but it was fixed on Feb 3 and I'm using:

  pub --version

  Pub 1.9.0-dev.10.10

 

Any ideas what I am doing wrong?

Thanks

Dan

```

-*- mode: compilation; default-directory: "c:/Users/dbdavidson/install/tmp/" -*-

Compilation started at Fri Mar 20 11:40:39

pub update "c:/Users/dan.davidson/install/tmp/pubspec.yaml" 

Resolving dependencies...

Invalid argument(s): Cannot create a Trace from null.

package:stack_trace/src/chain.dart 121                                                                        Chain.Chain.forTrace

e:\b\build\slave\dart-editor-win-dev\build\dart\sdk\lib\_internal\pub\lib\src\solver\version_solver.dart 240  PubspecCache.getVersions.<fn>

dart:isolate                                                                                                  _RawReceivePortImpl._handleMessage

This is an unexpected error. Please run

    pub --trace 'update' 'c:/Users/dan.davidson/install/tmp/pubspec.yaml'

and include the results in a bug report on http://dartbug.com/new.

Compilation exited abnormally with code 1 at Fri Mar 20 11:40:40

```

[Günter Zöchbauer]

Have you checked if the output with --trace contains more information?

[Daniel Davidson]

I get the following output. Maybe it is related to a firewall? What is the suggested work around?

 pub --trace 'upgrade' 'pubspec.yaml'

Resolving dependencies...

Handshake error in client (OS Error: Peer's Certificate issuer is not recognized., errno = -8179)

---- Log transcript ----

FINE: Pub 1.9.0-dev.10.10

Thanks

Dan

[Daniel Davidson]

Are there *any* blogs/how-tos that tell specifically how to pub update on a windows behind a firewall?

I have some Dart goodness that I can not use and would love to.

I'm on windows and I've tried to set HTTP_PROXY but I'm having no luck (maybe I'm doing it wrong). This old thread seems to indicate there are no real options: http://stackoverflow.com/questions/13849336/is-there-a-workaround-for-pub-dependency-resolution-through-proxies

Has anyone succeeded with this?

How can I run pub behind a firewall on windows?

Thanks

Dan

[Günter Zöchbauer]

https://www.dartlang.org/tools/editor/troubleshoot.html#pub-get-firewall

http://stackoverflow.com/a/24021375/217408

[Daniel Davidson]

I think I am following that advice. Any ideas?

Here are my relevant settings:

    env|grep proxy

    https_proxy=https://dan.davidson:PASSWORD@PROXY:8080/

    http_proxy=http://dan.davidson:PASSWORD@PROXY:8080/

    no_proxy=localhost,127.0.0.1

Running the suggested code:

import 'dart:io';

printCertificate(cert) {

  print('${cert.issuer}');

  print('${cert.subject}');

  print('${cert.startValidity}');

  print('${cert.endValidity}');

}

main() {

  var client = new HttpClient();

  client.badCertificateCallback = (cert, host, port) {

    print('Bad certificate connecting to $host:$port:');

    printCertificate(cert);

    print('');

    return true;

  };

  client.getUrl(Uri.parse('https://pub.dartlang.org/api/packages/browser'))

      .then((request) => request.close())

      .then((response) {

        print('Response certificate:');

        printCertificate(response.certificate);

        response.drain();

        client.close();

      });

}

-----------------------------------------------------------------------------------------------------------

    dart goo.dart

    Bad certificate connecting to pub.dartlang.org:443:

    CN=hq-webpx,O=XR Trading LLC,L=Chicago,ST=IL,C=US

    CN=*.dartlang.org,O=Google Inc,L=Mountain View,ST=California,C=US

    2014-09-29 10:46:58.000

    2015-09-29 10:46:58.000

    

    Response certificate:

    CN=hq-webpx,O=XR Trading LLC,L=Chicago,ST=IL,C=US

    CN=*.dartlang.org,O=Google Inc,L=Mountain View,ST=California,C=US

    2014-09-29 10:46:58.000

    2015-09-29 10:46:58.000

Running pub:

    c:\ebisu>pub --trace upgrade

    pub --trace upgrade

    Resolving dependencies...

    Handshake error in client (OS Error: Peer's Certificate issuer is not recognized., errno = -8179)

    ---- Log transcript ----

    FINE: Pub 1.9.0-dev.10.10

    IO  : Spawning "cmd /c ver" in c:\ebisu\.

    IO  : Finished ver. Exit code 0.

[Daniel Davidson]

Is there some way to specify a certificate to use on windows?

Thanks,

Dan

[Daniel Davidson]

Does anyone have any suggestions? A way to troubleshoot perhaps?