qemu-server/PVE/API2/Qemu
Stefan Reiter d8f61794f6 fix #2612: allow input-data in guest exec and make command optional
'input-data' can be used to pass arbitrary data to a guest when running
an agent command with 'guest-exec'. Most guest-agent implementations
treat this as STDIN to the command given by "path"/"arg", but some go as
far as relying solely on this parameter, and even fail if "path" or
"arg" are set (e.g. Mikrotik Cloud Hosted Router) - thus "command" needs
to be made optional.

Via the API, an arbitrary string can be passed, on the command line ('qm
guest exec'), an additional '--pass-stdin' flag allows to forward STDIN
of the qm process to 'input-data', with a size limitation of 1 MiB to
not overwhelm QMP.

Without 'input-data' (API) or '--pass-stdin' (CLI) behaviour is unchanged.

Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
2020-03-03 14:34:02 +01:00
..
Agent.pm fix #2612: allow input-data in guest exec and make command optional 2020-03-03 14:34:02 +01:00
Makefile move guest agent api call to its own file 2018-02-20 09:55:15 +01:00