[libvirt] [PATCH 09/12] qemu_monitor: add 2 functions qemuMonitorDetachRNGDev and qemuMonitorAttachRNGDev

These 2 functions just do some basic check and then call qemuMonitorJSONAttachRNGDev and qemuMonitorDelObject to help us. Signed-off-by: Luyao Huang <lhuang(a)redhat.com&gt; --- src/qemu/qemu_monitor.c | 43 +++++++++++++++++++++++++++++++++++++++++++ src/qemu/qemu_monitor.h | 7 +++++++ 2 files changed, 50 insertions(+) diff --git a/src/qemu/qemu_monitor.c b/src/qemu/qemu_monitor.c index 100bbd0..9ac5934 100644 --- a/src/qemu/qemu_monitor.c +++ b/src/qemu/qemu_monitor.c @@ -4140,6 +4140,49 @@ int qemuMonitorDetachCharDev(qemuMonitorPtr mon, return qemuMonitorJSONDetachCharDev(mon, chrID); } +int qemuMonitorAttachRNGDev(qemuMonitorPtr mon, + const char *chrID, + const char *objID, + virDomainRNGDefPtr rng) +{ + VIR_DEBUG("mon=%p chrID=%s objID=%s rng=%p", mon, chrID, objID, rng); + + if (!mon) { + virReportError(VIR_ERR_INVALID_ARG, "%s", + _("monitor must not be NULL")); + return -1; + } + + if (!mon->json) { + virReportError(VIR_ERR_OPERATION_UNSUPPORTED, "%s", + _("JSON monitor is required")); + return -1; + } + + return qemuMonitorJSONAttachRNGDev(mon, chrID, objID, rng); +} + +int qemuMonitorDetachRNGDev(qemuMonitorPtr mon, + const char *objID) +{ + VIR_DEBUG("mon=%p objID=%s", mon, objID); + + if (!mon) { + virReportError(VIR_ERR_INVALID_ARG, "%s", + _("monitor must not be NULL")); + return -1; + } + + if (!mon->json) { + virReportError(VIR_ERR_OPERATION_UNSUPPORTED, "%s", + _("JSON monitor is required")); + return -1; + } + + return qemuMonitorDelObject(mon, objID); +} + + int qemuMonitorGetDeviceAliases(qemuMonitorPtr mon, char ***aliases) diff --git a/src/qemu/qemu_monitor.h b/src/qemu/qemu_monitor.h index edab66f..99587e8 100644 --- a/src/qemu/qemu_monitor.h +++ b/src/qemu/qemu_monitor.h @@ -865,6 +865,13 @@ int qemuMonitorAttachCharDev(qemuMonitorPtr mon, int qemuMonitorDetachCharDev(qemuMonitorPtr mon, const char *chrID); +int qemuMonitorAttachRNGDev(qemuMonitorPtr mon, + const char *chrID, + const char *objID, + virDomainRNGDefPtr rng); +int qemuMonitorDetachRNGDev(qemuMonitorPtr mon, + const char *objID); + int qemuMonitorGetDeviceAliases(qemuMonitorPtr mon, char ***aliases); -- 1.8.3.1