diff options
Diffstat (limited to 'tools/libxen/src/xen_host.c')
-rw-r--r-- | tools/libxen/src/xen_host.c | 390 |
1 files changed, 390 insertions, 0 deletions
diff --git a/tools/libxen/src/xen_host.c b/tools/libxen/src/xen_host.c new file mode 100644 index 0000000000..931a0c44ce --- /dev/null +++ b/tools/libxen/src/xen_host.c @@ -0,0 +1,390 @@ +/* + * Copyright (c) 2006, XenSource Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + + +#include <stddef.h> +#include <stdlib.h> + +#include "xen_common.h" +#include "xen_host.h" +#include "xen_host_cpu.h" +#include "xen_internal.h" +#include "xen_pif.h" +#include "xen_string_string_map.h" +#include "xen_vm.h" + + +XEN_FREE(xen_host) +XEN_SET_ALLOC_FREE(xen_host) +XEN_ALLOC(xen_host_record) +XEN_SET_ALLOC_FREE(xen_host_record) +XEN_ALLOC(xen_host_record_opt) +XEN_RECORD_OPT_FREE(xen_host) +XEN_SET_ALLOC_FREE(xen_host_record_opt) + + +static const struct_member xen_host_record_struct_members[] = + { + { .key = "uuid", + .type = &abstract_type_string, + .offset = offsetof(xen_host_record, uuid) }, + { .key = "name_label", + .type = &abstract_type_string, + .offset = offsetof(xen_host_record, name_label) }, + { .key = "name_description", + .type = &abstract_type_string, + .offset = offsetof(xen_host_record, name_description) }, + { .key = "software_version", + .type = &abstract_type_string_string_map, + .offset = offsetof(xen_host_record, software_version) }, + { .key = "resident_VMs", + .type = &abstract_type_ref_set, + .offset = offsetof(xen_host_record, resident_vms) }, + { .key = "PIFs", + .type = &abstract_type_ref_set, + .offset = offsetof(xen_host_record, pifs) }, + { .key = "host_CPUs", + .type = &abstract_type_ref_set, + .offset = offsetof(xen_host_record, host_cpus) } + }; + +const abstract_type xen_host_record_abstract_type_ = + { + .typename = STRUCT, + .struct_size = sizeof(xen_host_record), + .member_count = + sizeof(xen_host_record_struct_members) / sizeof(struct_member), + .members = xen_host_record_struct_members + }; + + +void +xen_host_record_free(xen_host_record *record) +{ + if (record == NULL) + { + return; + } + free(record->handle); + free(record->uuid); + free(record->name_label); + free(record->name_description); + xen_string_string_map_free(record->software_version); + xen_vm_record_opt_set_free(record->resident_vms); + xen_pif_record_opt_set_free(record->pifs); + xen_host_cpu_record_opt_set_free(record->host_cpus); + free(record); +} + + +bool +xen_host_get_record(xen_session *session, xen_host_record **result, xen_host host) +{ + abstract_value param_values[] = + { + { .type = &abstract_type_string, + .u.string_val = host } + }; + + abstract_type result_type = xen_host_record_abstract_type_; + + *result = NULL; + XEN_CALL_("host.get_record"); + + if (session->ok) + { + (*result)->handle = xen_strdup_((*result)->uuid); + } + + return session->ok; +} + + +bool +xen_host_get_by_uuid(xen_session *session, xen_host *result, char *uuid) +{ + abstract_value param_values[] = + { + { .type = &abstract_type_string, + .u.string_val = uuid } + }; + + abstract_type result_type = abstract_type_string; + + *result = NULL; + XEN_CALL_("host.get_by_uuid"); + return session->ok; +} + + +bool +xen_host_create(xen_session *session, xen_host *result, xen_host_record *record) +{ + abstract_value param_values[] = + { + { .type = &xen_host_record_abstract_type_, + .u.struct_val = record } + }; + + abstract_type result_type = abstract_type_string; + + *result = NULL; + XEN_CALL_("host.create"); + return session->ok; +} + + +bool +xen_host_destroy(xen_session *session, xen_host host) +{ + abstract_value param_values[] = + { + { .type = &abstract_type_string, + .u.string_val = host } + }; + + xen_call_(session, "host.destroy", param_values, 1, NULL, NULL); + return session->ok; +} + + +bool +xen_host_get_by_name_label(xen_session *session, struct xen_host_set **result, char *label) +{ + abstract_value param_values[] = + { + { .type = &abstract_type_string, + .u.string_val = label } + }; + + abstract_type result_type = abstract_type_string_set; + + *result = NULL; + XEN_CALL_("host.get_by_name_label"); + return session->ok; +} + + +bool +xen_host_get_name_label(xen_session *session, char **result, xen_host host) +{ + abstract_value param_values[] = + { + { .type = &abstract_type_string, + .u.string_val = host } + }; + + abstract_type result_type = abstract_type_string; + + *result = NULL; + XEN_CALL_("host.get_name_label"); + return session->ok; +} + + +bool +xen_host_get_name_description(xen_session *session, char **result, xen_host host) +{ + abstract_value param_values[] = + { + { .type = &abstract_type_string, + .u.string_val = host } + }; + + abstract_type result_type = abstract_type_string; + + *result = NULL; + XEN_CALL_("host.get_name_description"); + return session->ok; +} + + +bool +xen_host_get_software_version(xen_session *session, xen_string_string_map **result, xen_host host) +{ + abstract_value param_values[] = + { + { .type = &abstract_type_string, + .u.string_val = host } + }; + + abstract_type result_type = abstract_type_string_string_map; + + *result = NULL; + XEN_CALL_("host.get_software_version"); + return session->ok; +} + + +bool +xen_host_get_resident_vms(xen_session *session, struct xen_vm_set **result, xen_host host) +{ + abstract_value param_values[] = + { + { .type = &abstract_type_string, + .u.string_val = host } + }; + + abstract_type result_type = abstract_type_string_set; + + *result = NULL; + XEN_CALL_("host.get_resident_VMs"); + return session->ok; +} + + +bool +xen_host_get_pifs(xen_session *session, struct xen_pif_set **result, xen_host host) +{ + abstract_value param_values[] = + { + { .type = &abstract_type_string, + .u.string_val = host } + }; + + abstract_type result_type = abstract_type_string_set; + + *result = NULL; + XEN_CALL_("host.get_PIFs"); + return session->ok; +} + + +bool +xen_host_get_host_cpus(xen_session *session, struct xen_host_cpu_set **result, xen_host host) +{ + abstract_value param_values[] = + { + { .type = &abstract_type_string, + .u.string_val = host } + }; + + abstract_type result_type = abstract_type_string_set; + + *result = NULL; + XEN_CALL_("host.get_host_CPUs"); + return session->ok; +} + + +bool +xen_host_set_name_label(xen_session *session, xen_host host, char *label) +{ + abstract_value param_values[] = + { + { .type = &abstract_type_string, + .u.string_val = host }, + { .type = &abstract_type_string, + .u.string_val = label } + }; + + xen_call_(session, "host.set_name_label", param_values, 2, NULL, NULL); + return session->ok; +} + + +bool +xen_host_set_name_description(xen_session *session, xen_host host, char *description) +{ + abstract_value param_values[] = + { + { .type = &abstract_type_string, + .u.string_val = host }, + { .type = &abstract_type_string, + .u.string_val = description } + }; + + xen_call_(session, "host.set_name_description", param_values, 2, NULL, NULL); + return session->ok; +} + + +bool +xen_host_disable(xen_session *session, xen_host host) +{ + abstract_value param_values[] = + { + { .type = &abstract_type_string, + .u.string_val = host } + }; + + xen_call_(session, "host.disable", param_values, 1, NULL, NULL); + return session->ok; +} + + +bool +xen_host_enable(xen_session *session, xen_host host) +{ + abstract_value param_values[] = + { + { .type = &abstract_type_string, + .u.string_val = host } + }; + + xen_call_(session, "host.enable", param_values, 1, NULL, NULL); + return session->ok; +} + + +bool +xen_host_shutdown(xen_session *session, xen_host host) +{ + abstract_value param_values[] = + { + { .type = &abstract_type_string, + .u.string_val = host } + }; + + xen_call_(session, "host.shutdown", param_values, 1, NULL, NULL); + return session->ok; +} + + +bool +xen_host_reboot(xen_session *session, xen_host host) +{ + abstract_value param_values[] = + { + { .type = &abstract_type_string, + .u.string_val = host } + }; + + xen_call_(session, "host.reboot", param_values, 1, NULL, NULL); + return session->ok; +} + + +bool +xen_host_get_all(xen_session *session, struct xen_host_set **result) +{ + + abstract_type result_type = abstract_type_string_set; + + *result = NULL; + xen_call_(session, "host.get_all", NULL, 0, &result_type, result); + return session->ok; +} + + +bool +xen_host_get_uuid(xen_session *session, char **result, xen_host host) +{ + *result = session->ok ? xen_strdup_((char *)host) : NULL; + return session->ok; +} |