[pve-devel] [PATCH proxmox-acme 0/3] update acme.sh and fix #3536 and #3546

[Stoiko Ivanov <s.ivanov@proxmox.com>]

This patchset started out as attempt to add comfortable proxy-handling to
our acme client(s) and to address #3536 and #3546, but in it's current form
only fixes the two issues.

patch 1/3 is independent of the others and enables users to interact with an
ACME provider via proxy on PVE on the commandline (by exporting the
https_proxy environment variable).

the remaining patches simply update the acme.sh submodule, add the 2 new
dns-plugins to our schema.json file and and port over retrying GET and POST
requests from acme.sh.

Tested on my PVE-node with a domain of mine and the powerdns api:
* setting https_proxy (and having a squid configured on a guest) does not
  cause the `pvenode acme cert renew -force` to abort due to taint-checks
* the content type of the PATCH requests is application/json insted of
  application/x-www-form-urlencoded

Stoiko Ivanov (3):
  acme client: fix #3536 untaint data returned from acme server
  update to acme.sh dns plugins to 3.0.0
  plugin-caller: pull in changes from upstream 3.0.0

 src/Makefile                  |  2 ++
 src/PVE/ACME.pm               | 12 +++++--
 src/acme.sh                   |  2 +-
 src/dns-challenge-schema.json |  2 ++
 src/proxmox-acme              | 62 +++++++++++++++++++++++++++++++++--
 5 files changed, 75 insertions(+), 5 deletions(-)

-- 
2.30.2