Enable libvirt users to query for the current logging level setting.
---
daemon/admin.c | 9 +++++++++
include/libvirt/libvirt-admin.h | 2 ++
src/admin/admin_protocol.x | 16 +++++++++++++++-
src/admin_protocol-structs | 8 ++++++++
src/libvirt-admin.c | 34 ++++++++++++++++++++++++++++++++++
src/libvirt_admin_private.syms | 2 ++
src/libvirt_admin_public.syms | 1 +
7 files changed, 71 insertions(+), 1 deletion(-)
diff --git a/daemon/admin.c b/daemon/admin.c
index 3de09ca..5129e2d 100644
--- a/daemon/admin.c
+++ b/daemon/admin.c
@@ -295,4 +295,13 @@ adminDispatchClientGetInfo(virNetServerPtr server ATTRIBUTE_UNUSED,
virObjectUnref(srv);
return rv;
}
+
+static int
+adminConnectGetLoggingLevel(virNetDaemonPtr dmn ATTRIBUTE_UNUSED,
+ unsigned int flags)
+{
+ virCheckFlags(0, -1);
+
+ return virLogGetDefaultPriority();
+}
#include "admin_dispatch.h"
diff --git a/include/libvirt/libvirt-admin.h b/include/libvirt/libvirt-admin.h
index 0a1ea61..2878c78 100644
--- a/include/libvirt/libvirt-admin.h
+++ b/include/libvirt/libvirt-admin.h
@@ -349,6 +349,8 @@ int virAdmClientGetInfo(virAdmClientPtr client,
int *nparams,
unsigned int flags);
+int virAdmConnectGetLoggingLevel(virAdmConnectPtr conn, unsigned int flags);
+
# ifdef __cplusplus
}
# endif
diff --git a/src/admin/admin_protocol.x b/src/admin/admin_protocol.x
index 67bdbf3..6a95665 100644
--- a/src/admin/admin_protocol.x
+++ b/src/admin/admin_protocol.x
@@ -158,6 +158,15 @@ struct admin_client_get_info_args {
struct admin_client_get_info_ret { /* insert@1 */
admin_typed_param params<ADMIN_CLIENT_INFO_PARAMETERS_MAX>;
+ unsigned int flags;
+};
+
+struct admin_connect_get_logging_level_args {
+ unsigned int flags;
+};
+
+struct admin_connect_get_logging_level_ret {
+ int level;
};
/* Define the program number, protocol version and procedure numbers here. */
@@ -230,5 +239,10 @@ enum admin_procedure {
/**
* @generate: none
*/
- ADMIN_PROC_CLIENT_GET_INFO = 10
+ ADMIN_PROC_CLIENT_GET_INFO = 10,
+
+ /**
+ * @generate: both
+ */
+ ADMIN_PROC_CONNECT_GET_LOGGING_LEVEL = 11
};
diff --git a/src/admin_protocol-structs b/src/admin_protocol-structs
index ea9adf6..72d93ec 100644
--- a/src/admin_protocol-structs
+++ b/src/admin_protocol-structs
@@ -104,6 +104,13 @@ struct admin_client_get_info_ret {
u_int params_len;
admin_typed_param * params_val;
} params;
+ u_int flags;
+};
+struct admin_connect_get_logging_level_args {
+ u_int flags;
+};
+struct admin_connect_get_logging_level_ret {
+ int level;
};
enum admin_procedure {
ADMIN_PROC_CONNECT_OPEN = 1,
@@ -116,4 +123,5 @@ enum admin_procedure {
ADMIN_PROC_SERVER_LIST_CLIENTS = 8,
ADMIN_PROC_SERVER_LOOKUP_CLIENT = 9,
ADMIN_PROC_CLIENT_GET_INFO = 10,
+ ADMIN_PROC_CONNECT_GET_LOGGING_LEVEL = 11,
};
diff --git a/src/libvirt-admin.c b/src/libvirt-admin.c
index a94f5dd..898b9c1 100644
--- a/src/libvirt-admin.c
+++ b/src/libvirt-admin.c
@@ -975,3 +975,37 @@ virAdmClientGetInfo(virAdmClientPtr client,
virDispatchError(NULL);
return -1;
}
+
+/**
+ * virAdmConnectGetLoggingLevel:
+ * @conn: pointer to an active admin connection
+ * @flags: extra flags; not used yet, so callers should always pass 0
+ *
+ * Retrieves the current global logging level (as per daemon configuration):
+ * 1: DEBUG
+ * 2: INFO
+ * 3: WARNING
+ * 4: ERROR
+ *
+ * Returns the numeric logging level representation or -1 in case of an error.
+ */
+int
+virAdmConnectGetLoggingLevel(virAdmConnectPtr conn,
+ unsigned int flags)
+{
+ int ret = -1;
+
+ VIR_DEBUG("conn=%p, flags=%x", conn, flags);
+
+ virResetLastError();
+ virCheckAdmConnectReturn(conn, -1);
+ virCheckFlagsGoto(0, error);
+
+ if ((ret = remoteAdminConnectGetLoggingLevel(conn, flags)) < 0)
+ goto error;
+
+ return ret;
+ error:
+ virDispatchError(NULL);
+ return -1;
+}
diff --git a/src/libvirt_admin_private.syms b/src/libvirt_admin_private.syms
index affe8c1..8534ab1 100644
--- a/src/libvirt_admin_private.syms
+++ b/src/libvirt_admin_private.syms
@@ -9,6 +9,8 @@
xdr_admin_client_get_info_args;
xdr_admin_client_get_info_ret;
xdr_admin_connect_get_lib_version_ret;
+xdr_admin_connect_get_logging_level_args;
+xdr_admin_connect_get_logging_level_ret;
xdr_admin_connect_list_servers_args;
xdr_admin_connect_list_servers_ret;
xdr_admin_connect_lookup_server_args;
diff --git a/src/libvirt_admin_public.syms b/src/libvirt_admin_public.syms
index 27e4a1d..4cc0a5b 100644
--- a/src/libvirt_admin_public.syms
+++ b/src/libvirt_admin_public.syms
@@ -26,6 +26,7 @@ LIBVIRT_ADMIN_1.3.0 {
virAdmConnectRegisterCloseCallback;
virAdmConnectUnregisterCloseCallback;
virAdmConnectListServers;
+ virAdmConnectGetLoggingLevel;
virAdmServerGetName;
virAdmServerGetThreadPoolParameters;
virAdmServerFree;
--
2.4.11
--
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