[libvirt] [PATCH 07/10] send-key: Implementing the public API
Signed-off-by: Lai Jiangshan <laijs(a)cn.fujitsu.com>
---
src/libvirt.c | 63 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 63 insertions(+), 0 deletions(-)
diff --git a/src/libvirt.c b/src/libvirt.c
index cbe1926..112f690 100644
--- a/src/libvirt.c
+++ b/src/libvirt.c
@@ -26,6 +26,8 @@
#include <libxml/uri.h>
#include "getpass.h"
+#include <libvirt/virtkeys.h>
+
#ifdef HAVE_WINSOCK2_H
# include <winsock2.h>
#endif
@@ -6511,6 +6513,67 @@ error:
}
/**
+ * virDomainSendKey:
+ * @domain: pointer to domain object, or NULL for Domain0
+ * @codeset: the code set of keycodes
+ * @holdtime: the time (in millsecond) how long the keys will be held
+ * @nkeycodes: number of keycodes
+ * @keycodes: array of keycodes
+ * @flags: the flags for controlling behavior, pass 0 for now
+ *
+ * Send key to the guest
+ *
+ * Returns 0 in case of success, -1 in case of failure.
+ */
+
+int virDomainSendKey(virDomainPtr domain,
+ unsigned int codeset,
+ unsigned int holdtime,
+ unsigned int *keycodes,
+ unsigned int nkeycodes,
+ unsigned int flags)
+{
+ virConnectPtr conn;
+ VIR_DOMAIN_DEBUG(domain, "codeset=%u,holdtime=%u,nkeycodes=%u,flags=%u",
+ codeset, holdtime, nkeycodes, flags);
+
+ virResetLastError();
+
+ if (nkeycodes == 0 || nkeycodes > MAX_SEND_KEY) {
+ virLibDomainError(VIR_ERR_OPERATION_INVALID, __FUNCTION__);
+ virDispatchError(NULL);
+ return -1;
+ }
+
+ if (!VIR_IS_CONNECTED_DOMAIN(domain)) {
+ virLibDomainError(VIR_ERR_INVALID_DOMAIN, __FUNCTION__);
+ virDispatchError(NULL);
+ return -1;
+ }
+ if (domain->conn->flags & VIR_CONNECT_RO) {
+ virLibDomainError(VIR_ERR_OPERATION_DENIED, __FUNCTION__);
+ goto error;
+ }
+
+ conn = domain->conn;
+
+ if (conn->driver->domainSendKey) {
+ int ret;
+ ret = conn->driver->domainSendKey(domain, codeset, holdtime,
+ keycodes, nkeycodes, flags);
+ if (ret < 0)
+ goto error;
+ return ret;
+ }
+
+ virLibConnError (VIR_ERR_NO_SUPPORT, __FUNCTION__);
+
+error:
+ virDispatchError(domain->conn);
+ return -1;
+}
+
+/**
* virDomainSetVcpus:
* @domain: pointer to domain object, or NULL for Domain0
* @nvcpus: the new number of virtual CPUs for this domain
--
1.7.4.4