On 04/02/2018 10:18 AM, Brijesh Singh wrote:
> Add new 'launch-security' command, the command can be used to get or set
> the launch security information when booting encrypted VMs.
>
> Signed-off-by: Brijesh Singh <brijesh.singh@xxxxxxx>
> ---
> tools/virsh-domain.c | 84 ++++++++++++++++++++++++++++++++++++++++++++++++++++
> 1 file changed, 84 insertions(+)
>
Need to modify tools/virsh.pod too in order to supply the man page
information.
> diff --git a/tools/virsh-domain.c b/tools/virsh-domain.c
> index 2b775fc..4dca191 100644
> --- a/tools/virsh-domain.c
> +++ b/tools/virsh-domain.c
> @@ -13877,6 +13877,84 @@ cmdDomFSInfo(vshControl *ctl, const vshCmd *cmd)
> return ret >= 0;
> }
>
> +/*
> + * "launch-security" command
> + */
> +static const vshCmdInfo info_launch_security[] = {
> + {.name = "help",
> + .data = N_("Get or set launch-security information")
> + },
> + {.name = "desc",
> + .data = N_("Get or set the current launch-security information for a guest"
> + " domain.\n"
> + " To get the launch-security information use following command: \n\n"
> + " virsh # launch-security <domain>")
> + },
Rather lengthy... don't think the last 2 lines are necessary. Is there
another command doing the same?
Probably should fill in the ".help" entry too like other commands.
> + {.name = NULL}
> +};
> +
> +static const vshCmdOptDef opts_launch_security[] = {
> + VIRSH_COMMON_OPT_DOMAIN_FULL(0),
> + {.name = "get",
> + .type = VSH_OT_STRING,
> + .help = N_("Show the launch-security info")
> + },
> + VIRSH_COMMON_OPT_DOMAIN_CONFIG,
> + VIRSH_COMMON_OPT_DOMAIN_LIVE,
> + VIRSH_COMMON_OPT_DOMAIN_CURRENT,
> + {.name = NULL}
> +};
> +
2 lines...
> +static void
> +virshPrintLaunchSecurityInfo(vshControl *ctl, virTypedParameterPtr params,
> + int nparams)
> +{
> + size_t i;
> +
Should there perhaps be a header here for the columns?
> + for (i = 0; i < nparams; i++) {
> + if (params[i].type == VIR_TYPED_PARAM_STRING)
> + vshPrintExtra(ctl, "%-15s: %s\n", params[i].field, params[i].value.s);
> + }
> +}
> +
2 lines...
John
> +static bool
> +cmdLaunchSecurity(vshControl *ctl, const vshCmd *cmd)
> +{
> + virDomainPtr dom;
> + int nparams = 0;
> + virTypedParameterPtr params = NULL;
> + bool ret = false;
> + unsigned int flags = VIR_DOMAIN_AFFECT_CURRENT;
> + bool current = vshCommandOptBool(cmd, "current");
> + bool config = vshCommandOptBool(cmd, "config");
> + bool live = vshCommandOptBool(cmd, "live");
> +
> + VSH_EXCLUSIVE_OPTIONS_VAR(current, live);
> + VSH_EXCLUSIVE_OPTIONS_VAR(current, config);
> +
> + if (config)
> + flags |= VIR_DOMAIN_AFFECT_CONFIG;
> + if (live)
> + flags |= VIR_DOMAIN_AFFECT_LIVE;
> +
> + if (!(dom = virshCommandOptDomain(ctl, cmd, NULL)))
> + return false;
> +
> + if (virDomainGetLaunchSecurityInfo(dom, ¶ms, &nparams, flags) != 0) {
> + vshError(ctl, "%s", _("Unable to get launch security info"));
> + goto cleanup;
> + }
> +
> + virshPrintLaunchSecurityInfo(ctl, params, nparams);
> +
> + ret = true;
> + cleanup:
> + virTypedParamsFree(params, nparams);
> + virshDomainFree(dom);
> + return ret;
> +}
> +
> +
> const vshCmdDef domManagementCmds[] = {
> {.name = "attach-device",
> .handler = cmdAttachDevice,
> @@ -14492,5 +14570,11 @@ const vshCmdDef domManagementCmds[] = {
> .info = info_domblkthreshold,
> .flags = 0
> },
> + {.name = "launch-security",
> + .handler = cmdLaunchSecurity,
> + .opts = opts_launch_security,
> + .info = info_launch_security,
> + .flags = 0
> + },
> {.name = NULL}
> };
>
--
libvir-list mailing list
libvir-list@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/libvir-list
