[dts] [PATCH] framework: add crypto option support
Xinfeng Zhao
xinfengx.zhao at intel.com
Fri Mar 8 00:47:36 CET 2019
Signed-off-by: Xinfeng Zhao <xinfengx.zhao at intel.com>
---
framework/qemu_kvm.py | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/framework/qemu_kvm.py b/framework/qemu_kvm.py
index 279b73d..c3e8f37 100644
--- a/framework/qemu_kvm.py
+++ b/framework/qemu_kvm.py
@@ -1165,6 +1165,30 @@ class QEMUKvm(VirtBase):
cmd = options['cmd']
self.__add_boot_line(cmd)
+ def add_vm_crypto(self, **options):
+ """
+ Add VM crypto options
+ """
+ separator = ' '
+
+ if 'enable' in options.keys() and options['enable'] == 'yes':
+ if 'opt_num' in options.keys():
+ opt_num = int(options['opt_num'])
+ else:
+ opt_num = 1
+
+ for id in range(opt_num):
+ cryptodev_id = '%(vm_name)s_crypto%(id)s' % {'vm_name': self.vm_name, 'id': id}
+ cryptodev_soch_path = '/tmp/%(vm_name)s_crypto%(id)s.sock' % {'vm_name': self.vm_name, 'id': id}
+
+ crypto_boot_block = '-chardev socket,path=%(SOCK_PATH)s,id=%(ID)s' + separator +\
+ '-object cryptodev-vhost-user,id=cryptodev%(id)s,chardev=%(ID)s' + separator +\
+ '-device virtio-crypto-pci,id=crypto%(id)s,cryptodev=cryptodev%(id)s'
+ crypto_boot_line = crypto_boot_block % {'SOCK_PATH': cryptodev_soch_path,
+ 'ID': cryptodev_id,
+ 'id': id}
+ self.__add_boot_line(crypto_boot_line)
+
def _check_vm_status(self):
"""
Check and restart QGA if not ready, wait for network ready
--
2.7.4
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