view tests/test-merge5.t @ 29258:6315c1e14f75

sslutil: introduce a function for determining host-specific settings This patch marks the beginning of a series that introduces a new, more configurable, per-host security settings mechanism. Currently, we have global settings (like web.cacerts and the --insecure argument). We also have per-host settings via [hostfingerprints]. Global security settings are good for defaults, but they don't provide the amount of control often wanted. For example, an organization may want to require a particular CA is used for a particular hostname. [hostfingerprints] is nice. But it currently assumes SHA-1. Furthermore, there is no obvious place to put additional per-host settings. Subsequent patches will be introducing new mechanisms for defining security settings, some on a per-host basis. This commits starts the transition to that world by introducing the _hostsettings function. It takes a ui and hostname and returns a dict of security settings. Currently, it limits itself to returning host fingerprint info. We foreshadow the future support of non-SHA1 hashing algorithms for verifying the host fingerprint by making the "certfingerprints" key a list of tuples instead of a list of hashes. We add this dict to the hgstate property on the socket and use it during socket validation for checking fingerprints. There should be no change in behavior.
author Gregory Szorc <gregory.szorc@gmail.com>
date Sat, 28 May 2016 11:12:02 -0700
parents 6b1fc09c699a
children 527ce85c2e60
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  $ hg init
  $ echo This is file a1 > a
  $ echo This is file b1 > b
  $ hg add a b
  $ hg commit -m "commit #0"
  $ echo This is file b22 > b
  $ hg commit -m "comment #1"
  $ hg update 0
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ rm b
  $ hg commit -A -m "comment #2"
  removing b
  created new head
  $ hg update 1
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ rm b
  $ hg update -c 2
  abort: uncommitted changes
  [255]
  $ hg revert b
  $ hg update -c 2
  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
  $ mv a c

Should abort:

  $ hg update 1
  abort: uncommitted changes
  (commit or update --clean to discard changes)
  [255]
  $ mv c a

Should succeed:

  $ hg update 1
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved