commit 9a947c6f9aa7951f977dca2731353d564cb72381 Merge: 496d190 a41767c Author: Damian Johnson <atagar@torproject.org> Date: Tue Jun 20 09:03:46 2017 -0700 Support signing server descriptors Fuck yeah, got it! Signing server descriptors we create. Leekspin uses PyCrypto which is deprecated [1], so wasn't able to take advantage of it as much as I hoped. On the upside cryptography is simpler than what Isis had. There was one rough bit though - cryptography embeds a constant indicating the hashing algorithm it signs with. This required us to hack out part of its internals. Hopefully upstream is amenable to adding a flag for this. Thus far we only sign server descriptors. Gonna follow this up with other descriptor types Leekspin supports so we can migrate BridgeDB's tests to use this. [1] https://github.com/dlitz/pycrypto/issues/173 stem/descriptor/__init__.py | 32 +++++++++++---- stem/descriptor/extrainfo_descriptor.py | 8 ++-- stem/descriptor/hidden_service_descriptor.py | 8 ++-- stem/descriptor/microdescriptor.py | 4 +- stem/descriptor/networkstatus.py | 24 ++++++------ stem/descriptor/router_status_entry.py | 12 +++--- stem/descriptor/server_descriptor.py | 58 +++++++++++++++++++++++++--- stem/util/str_tools.py | 18 +++++++++ test/unit/descriptor/server_descriptor.py | 5 +++ test/unit/doctest.py | 1 + test/unit/util/str_tools.py | 8 ++++ 11 files changed, 136 insertions(+), 42 deletions(-)