Re: [Xen-devel] [PATCH v2] xenconsole: add option to avoid escape sequences in log

2018-07-31 Thread Marek Marczykowski-Górecki
On Tue, Jul 31, 2018 at 10:10:10AM +0100, Wei Liu wrote: > On Tue, Jul 31, 2018 at 05:15:32AM +0200, Marek Marczykowski-Górecki wrote: > > Add --replace-escape option to xenconsoled, which replaces ESC with > > '.' in console output written to log file. This makes it slightly safer > > to do tail -

Re: [Xen-devel] [PATCH v2] xenconsole: add option to avoid escape sequences in log

2018-07-31 Thread Wei Liu
On Tue, Jul 31, 2018 at 05:15:32AM +0200, Marek Marczykowski-Górecki wrote: > Add --replace-escape option to xenconsoled, which replaces ESC with > '.' in console output written to log file. This makes it slightly safer > to do tail -f on a console output of untrusted guest. > The pty output is una

[Xen-devel] [PATCH v2] xenconsole: add option to avoid escape sequences in log

2018-07-30 Thread Marek Marczykowski-Górecki
Add --replace-escape option to xenconsoled, which replaces ESC with '.' in console output written to log file. This makes it slightly safer to do tail -f on a console output of untrusted guest. The pty output is unaffected by this option. Signed-off-by: Marek Marczykowski-Górecki --- Changes in v