[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[for-8.0 v2 08/11] hmp: add cryptodev info command
From: |
zhenwei pi |
Subject: |
[for-8.0 v2 08/11] hmp: add cryptodev info command |
Date: |
Tue, 22 Nov 2022 22:07:53 +0800 |
Example of this command:
# virsh qemu-monitor-command vm --hmp info cryptodev
cryptodev1: service=[akcipher|mac|hash|cipher]
queue 0: type=builtin
cryptodev0: service=[akcipher]
queue 0: type=lkcf
Signed-off-by: zhenwei pi <pizhenwei@bytedance.com>
---
hmp-commands-info.hx | 14 ++++++++++++++
include/monitor/hmp.h | 1 +
monitor/hmp-cmds.c | 36 ++++++++++++++++++++++++++++++++++++
3 files changed, 51 insertions(+)
diff --git a/hmp-commands-info.hx b/hmp-commands-info.hx
index 754b1e8408..47d63d26db 100644
--- a/hmp-commands-info.hx
+++ b/hmp-commands-info.hx
@@ -993,3 +993,17 @@ SRST
``info virtio-queue-element`` *path* *queue* [*index*]
Display element of a given virtio queue
ERST
+
+ {
+ .name = "cryptodev",
+ .args_type = "",
+ .params = "",
+ .help = "show the crypto devices",
+ .cmd = hmp_info_cryptodev,
+ .flags = "p",
+ },
+
+SRST
+ ``info cryptodev``
+ Show the crypto devices.
+ERST
diff --git a/include/monitor/hmp.h b/include/monitor/hmp.h
index dfbc0c9a2f..b6b2b49202 100644
--- a/include/monitor/hmp.h
+++ b/include/monitor/hmp.h
@@ -143,5 +143,6 @@ void hmp_info_vcpu_dirty_limit(Monitor *mon, const QDict
*qdict);
void hmp_human_readable_text_helper(Monitor *mon,
HumanReadableText *(*qmp_handler)(Error
**));
void hmp_info_stats(Monitor *mon, const QDict *qdict);
+void hmp_info_cryptodev(Monitor *mon, const QDict *qdict);
#endif
diff --git a/monitor/hmp-cmds.c b/monitor/hmp-cmds.c
index 01b789a79e..d5c9e8977d 100644
--- a/monitor/hmp-cmds.c
+++ b/monitor/hmp-cmds.c
@@ -33,6 +33,7 @@
#include "qapi/qapi-commands-block.h"
#include "qapi/qapi-commands-char.h"
#include "qapi/qapi-commands-control.h"
+#include "qapi/qapi-commands-cryptodev.h"
#include "qapi/qapi-commands-machine.h"
#include "qapi/qapi-commands-migration.h"
#include "qapi/qapi-commands-misc.h"
@@ -2761,3 +2762,38 @@ void hmp_virtio_queue_element(Monitor *mon, const QDict
*qdict)
qapi_free_VirtioQueueElement(e);
}
+
+void hmp_info_cryptodev(Monitor *mon, const QDict *qdict)
+{
+ CryptodevInfoList *il;
+ QCryptodevBackendServiceTypeList *sl;
+ CryptodevBackendClientList *cl;
+
+ for (il = qmp_query_cryptodev(NULL); il; il = il->next) {
+ g_autofree char *services = NULL;
+ CryptodevInfo *info = il->value;
+ char *tmp_services;
+
+ /* build a string like 'service=[akcipher|mac|hash|cipher]' */
+ for (sl = info->service; sl; sl = sl->next) {
+ const char *service = QCryptodevBackendServiceType_str(sl->value);
+
+ if (!services) {
+ services = g_strdup(service);
+ } else {
+ tmp_services = g_strjoin("|", services, service, NULL);
+ g_free(services);
+ services = tmp_services;
+ }
+ }
+ monitor_printf(mon, "%s: service=[%s]\n", info->id, services);
+
+ for (cl = info->client; cl; cl = cl->next) {
+ CryptodevBackendClient *client = cl->value;
+ monitor_printf(mon, " queue %ld: type=%s\n", client->queue,
+ QCryptodevBackendType_str(client->type));
+ }
+ }
+
+ qapi_free_CryptodevInfoList(il);
+}
--
2.20.1
- [for-8.0 v2 00/11] Refactor cryptodev, zhenwei pi, 2022/11/22
- [for-8.0 v2 01/11] cryptodev: Introduce cryptodev.json, zhenwei pi, 2022/11/22
- [for-8.0 v2 02/11] cryptodev: Remove 'name' & 'model' fields, zhenwei pi, 2022/11/22
- [for-8.0 v2 03/11] cryptodev: Introduce cryptodev alg type in QAPI, zhenwei pi, 2022/11/22
- [for-8.0 v2 04/11] cryptodev: Introduce server type in QAPI, zhenwei pi, 2022/11/22
- [for-8.0 v2 05/11] cryptodev: Introduce 'query-cryptodev' QMP command, zhenwei pi, 2022/11/22
- [for-8.0 v2 07/11] cryptodev-builtin: Detect akcipher capability, zhenwei pi, 2022/11/22
- [for-8.0 v2 08/11] hmp: add cryptodev info command,
zhenwei pi <=
- [for-8.0 v2 06/11] cryptodev: Support statistics, zhenwei pi, 2022/11/22
- [for-8.0 v2 10/11] cryptodev: support QoS, zhenwei pi, 2022/11/22
- [for-8.0 v2 09/11] cryptodev: Use CryptoDevBackendOpInfo for operation, zhenwei pi, 2022/11/22
- [for-8.0 v2 11/11] MAINTAINERS: add myself as the maintainer for cryptodev, zhenwei pi, 2022/11/22