Mercurial > hg
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sslutil: allow multiple fingerprints per host
Certificate pinning via [hostfingerprints] is a useful security
feature. Currently, we only support one fingerprint per hostname.
This is simple but it fails in the real world:
* Switching certificates breaks clients until they change the
pinned certificate fingerprint. This incurs client downtime
and can require massive amounts of coordination to perform
certificate changes.
* Some servers operate with multiple certificates on the same
hostname.
This patch adds support for defining multiple certificate
fingerprints per host. This overcomes the deficiencies listed
above. I anticipate the primary use case of this feature will
be to define both the old and new certificate so a certificate
transition can occur with minimal interruption, so this scenario
has been called out in the help documentation.
author | Gregory Szorc <gregory.szorc@gmail.com> |
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date | Sun, 13 Mar 2016 14:03:58 -0700 |
parents | 4b0fc75f9403 |
children | 47ef023d0165 |
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#!/usr/bin/env python # # An example hgweb CGI script, edit as necessary # See also https://mercurial-scm.org/wiki/PublishingRepositories # Path to repo or hgweb config to serve (see 'hg help hgweb') config = "/path/to/repo/or/config" # Uncomment and adjust if Mercurial is not installed system-wide # (consult "installed modules" path from 'hg debuginstall'): #import sys; sys.path.insert(0, "/path/to/python/lib") # Uncomment to send python tracebacks to the browser if an error occurs: #import cgitb; cgitb.enable() from mercurial import demandimport; demandimport.enable() from mercurial.hgweb import hgweb, wsgicgi application = hgweb(config) wsgicgi.launch(application)