[tor-commits] [stem/master] HSv3 descriptor creation support

[atagar at torproject.org]

commit 91973b00077f9aba0d3064355838c8f8ace6e206
Merge: eff0664c 860afdb8
Author: Damian Johnson <atagar at torproject.org>
Date:   Sun Nov 17 15:32:40 2019 -0800

    HSv3 descriptor creation support
    
    Cryptographically valid support for hidden service creation...
    
      https://trac.torproject.org/projects/tor/ticket/31823
    
    HSv3 descriptors consist of three parts: an inner layer, outer layer, and the
    descriptor itself. Callers of HiddenServiceDescriptorV3's create() and
    content() methods can supply these to specify that layer's parameters.
    
    For example, to supply custom introduction points with random key material
    simply call...
    
      HiddenServiceDescriptorV3.content(
        inner_layer = InnerLayer.create(
          introduction_points = [
            IntroductionPointV3.create('1.1.1.1', 9001),
            IntroductionPointV3.create('2.2.2.2', 9001),
            IntroductionPointV3.create('3.3.3.3', 9001),
          ],
        ),
      )

 stem/client/datatype.py                            | 146 +++--
 stem/descriptor/__init__.py                        |   4 +-
 stem/descriptor/certificate.py                     | 358 ++++++++----
 stem/descriptor/hidden_service.py                  | 638 +++++++++++++++++----
 stem/descriptor/router_status_entry.py             |   7 +-
 stem/descriptor/server_descriptor.py               |   4 +-
 stem/prereq.py                                     |  37 +-
 stem/util/__init__.py                              |  31 +
 stem/util/slow_ed25519.py                          | 158 +++++
 stem/util/str_tools.py                             |  12 +
 test/require.py                                    |   3 +-
 test/settings.cfg                                  |   2 +
 test/unit/client/cell.py                           |   6 +-
 test/unit/client/certificate.py                    |   2 +-
 test/unit/client/link_specifier.py                 |  22 +-
 test/unit/descriptor/certificate.py                |  70 ++-
 .../descriptor/data/hidden_service_v3_intro_point  |  28 +
 test/unit/descriptor/hidden_service_v3.py          | 302 +++++++++-
 test/unit/descriptor/server_descriptor.py          |   5 +-
 19 files changed, 1484 insertions(+), 351 deletions(-)