Re: [libvirt] [PATCH v4 04/23] conf: Extend TPM XML parser with encryption support

Extend the TPM device XML parser and XML generator with emulator state encryption support. Signed-off-by: Stefan Berger <stefanb(a)linux.ibm.com&gt; Reviewed-by: Marc-André Lureau <marcandre.lureau(a)redhat.com&gt; --- src/conf/domain_conf.c | 40 +++++++++++++++++++++++++++++++++++++++- src/conf/domain_conf.h | 1 + 2 files changed, 40 insertions(+), 1 deletion(-) diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index 3323c9a5b1..df6238c299 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -2950,6 +2950,7 @@ void virDomainTPMDefFree(virDomainTPMDefPtr def) virDomainChrSourceDefClear(&def->data.emulator.source); VIR_FREE(def->data.emulator.storagepath); VIR_FREE(def->data.emulator.logfile); + virStorageEncryptionFree(def->data.emulator.encryption); break; case VIR_DOMAIN_TPM_TYPE_LAST: break; @@ -13048,6 +13049,16 @@ virDomainSmartcardDefParseXML(virDomainXMLOptionPtr xmlopt, * <tpm model='tpm-tis'> * <backend type='emulator' version='2'/> * </tpm> + * + * Emulator state encryption is supported with the following: + * + * <tpm model='tpm-tis'> + * <backend type='emulator' version='2'> + * <encryption format='vtpm'> + * <secret type='passphrase' uuid='32ee7e76-2178-47a1-ab7b-269e6e348015'/> + * </encryption> + * </backend> + * </tpm>