Twisted does not have the correct minimum cryptography dependency

[twisted-trac]

	@ryban reported
Trac ID	trac#9592
Type	release blocker: regression
Created	2019-03-02 01:38:32Z

The fix for #9584 depends on cryptography>=2.5 but the current dependency is >=1.5.

Traceback (most recent call last):
  File "env/local/lib/python2.7/site-packages/twisted/conch/ssh/transport.py", line 703, in dataReceived
    self.dispatchMessage(messageNum, packet[1:])
  File "env/local/lib/python2.7/site-packages/twisted/conch/ssh/transport.py", line 721, in dispatchMessage
    f(payload)
  File "env/local/lib/python2.7/site-packages/twisted/conch/ssh/transport.py", line 1603, in ssh_KEXINIT
    serialization.Encoding.X962,
  File "env/local/lib/python2.7/site-packages/enum/__init__.py", line 390, in __getattr__
    raise AttributeError(name)
AttributeError: X962

Searchable metadata

trac-id__9592 9592
type__release_blocker__regression release blocker: regression
reporter__ryban ryban
priority__normal normal
milestone__None None
branch__ 
branch_author__ 
status__closed closed
resolution__fixed fixed
component__core core
keywords__None None
time__1551490712145633 1551490712145633
changetime__1554626790106379 1554626790106379
version__None None
owner__hawkowl hawkowl
cc__twm

[twisted-trac]

	@hawkowl commented

PR: #1111

[twisted-trac]

	@twm set owner to @hawkowl

Looks good. Merge away! #1111 (review)

[twisted-trac]

	@hawkowl set status to closed

In changeset 7849ccd

#!CommitTicketReference repository="" revision="7849ccd3290d2196c0101853ecef23893a520066"
Merge 9592-min-cryptography-bump: Bump Cryptography dependency to 2.5

Author: hawkowl
Reviewer: twm
Fixes: ticket:9592

[twisted-trac]

	@hawkowl commented

In changeset 2c739f7

#!CommitTicketReference repository="" revision="2c739f738987546070dd8e3d3f14264603865d58"
Merge 9592-min-cryptography-bump: Bump Cryptography dependency to 2.5

Author: hawkowl
Reviewer: twm
Fixes: ticket:9592