-/*
+/*
* Unix SMB/CIFS implementation.
* RPC Pipe client / server routines
- * Copyright (C) Gerald (Jerry) Carter 2005,
+ *
* Copyright (C) Marcin Krzysztof Porwit 2005.
- *
+ *
+ * Largely Rewritten (Again) by:
+ * Copyright (C) Gerald (Jerry) Carter 2005.
+ * Copyright (C) Guenther Deschner 2008.
+ *
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
+ * the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
- *
+ *
* This program 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 General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
-/* TODO - Do the OpenService service name matching case-independently, or at least make it an option. */
-
-
#include "includes.h"
#undef DBGC_CLASS
#define DBGC_CLASS DBGC_RPC_SRV
-#define SERVICEDB_VERSION_V1 1 /* Will there be more? */
-#define INTERNAL_SERVICES_LIST "NETLOGON Spooler"
-
-/* */
-/* scripts will execute from the following libdir, if they are in the enable svcctl=<list of scripts> */
-/* these should likely be symbolic links. Note that information about them will be extracted from the files themselves */
-/* using the LSB standard keynames for various information */
-
-#define SVCCTL_SCRIPT_DIR "/svcctl/"
-
-
-struct service_control_op_table {
+struct service_control_op {
const char *name;
SERVICE_CONTROL_OPS *ops;
};
+#define SVCCTL_NUM_INTERNAL_SERVICES 4
+
+/* handle external services */
+extern SERVICE_CONTROL_OPS rcinit_svc_ops;
+
+/* builtin services (see service_db.c and services/svc_*.c */
extern SERVICE_CONTROL_OPS spoolss_svc_ops;
+extern SERVICE_CONTROL_OPS netlogon_svc_ops;
+extern SERVICE_CONTROL_OPS winreg_svc_ops;
+extern SERVICE_CONTROL_OPS wins_svc_ops;
-struct service_control_op_table svcctl_ops[] = {
- { "Spooler", &spoolss_svc_ops },
- { "NETLOGON", NULL },
- { NULL, NULL }
-};
+/* make sure this number patches the number of builtin
+ SERVICE_CONTROL_OPS structure listed above */
+
+#define SVCCTL_NUM_INTERNAL_SERVICES 4
+
+struct service_control_op *svcctl_ops;
+
+static const struct generic_mapping scm_generic_map =
+ { SC_MANAGER_READ_ACCESS, SC_MANAGER_WRITE_ACCESS, SC_MANAGER_EXECUTE_ACCESS, SC_MANAGER_ALL_ACCESS };
+static const struct generic_mapping svc_generic_map =
+ { SERVICE_READ_ACCESS, SERVICE_WRITE_ACCESS, SERVICE_EXECUTE_ACCESS, SERVICE_ALL_ACCESS };
/********************************************************************
********************************************************************/
-static NTSTATUS svcctl_access_check( SEC_DESC *sec_desc, NT_USER_TOKEN *token,
- uint32 access_desired, uint32 *access_granted )
+bool init_service_op_table( void )
{
- NTSTATUS result;
-
- /* maybe add privilege checks in here later */
-
- se_access_check( sec_desc, token, access_desired, access_granted, &result );
-
- return result;
+ const char **service_list = lp_svcctl_list();
+ int num_services = SVCCTL_NUM_INTERNAL_SERVICES + str_list_length( service_list );
+ int i;
+
+ if ( !(svcctl_ops = TALLOC_ARRAY( NULL, struct service_control_op, num_services+1)) ) {
+ DEBUG(0,("init_service_op_table: talloc() failed!\n"));
+ return False;
+ }
+
+ /* services listed in smb.conf get the rc.init interface */
+
+ for ( i=0; service_list && service_list[i]; i++ ) {
+ svcctl_ops[i].name = talloc_strdup( svcctl_ops, service_list[i] );
+ svcctl_ops[i].ops = &rcinit_svc_ops;
+ }
+
+ /* add builtin services */
+
+ svcctl_ops[i].name = talloc_strdup( svcctl_ops, "Spooler" );
+ svcctl_ops[i].ops = &spoolss_svc_ops;
+ i++;
+
+ svcctl_ops[i].name = talloc_strdup( svcctl_ops, "NETLOGON" );
+ svcctl_ops[i].ops = &netlogon_svc_ops;
+ i++;
+
+ svcctl_ops[i].name = talloc_strdup( svcctl_ops, "RemoteRegistry" );
+ svcctl_ops[i].ops = &winreg_svc_ops;
+ i++;
+
+ svcctl_ops[i].name = talloc_strdup( svcctl_ops, "WINS" );
+ svcctl_ops[i].ops = &wins_svc_ops;
+ i++;
+
+ /* NULL terminate the array */
+
+ svcctl_ops[i].name = NULL;
+ svcctl_ops[i].ops = NULL;
+
+ return True;
}
/********************************************************************
********************************************************************/
-static SEC_DESC* construct_scm_sd( TALLOC_CTX *ctx )
+static struct service_control_op* find_service_by_name( const char *name )
{
- SEC_ACE ace[2];
- SEC_ACCESS mask;
- size_t i = 0;
- SEC_DESC *sd;
- SEC_ACL *acl;
- uint32 sd_size;
+ int i;
- /* basic access for Everyone */
-
- init_sec_access(&mask, SC_MANAGER_READ_ACCESS );
- init_sec_ace(&ace[i++], &global_sid_World, SEC_ACE_TYPE_ACCESS_ALLOWED, mask, 0);
-
- /* Full Access 'BUILTIN\Administrators' */
-
- init_sec_access(&mask,SC_MANAGER_ALL_ACCESS );
- init_sec_ace(&ace[i++], &global_sid_Builtin_Administrators, SEC_ACE_TYPE_ACCESS_ALLOWED, mask, 0);
-
-
- /* create the security descriptor */
-
- if ( !(acl = make_sec_acl(ctx, NT4_ACL_REVISION, i, ace)) )
- return NULL;
+ for ( i=0; svcctl_ops[i].name; i++ ) {
+ if ( strequal( name, svcctl_ops[i].name ) )
+ return &svcctl_ops[i];
+ }
- if ( !(sd = make_sec_desc(ctx, SEC_DESC_REVISION, SEC_DESC_SELF_RELATIVE, NULL, NULL, NULL, acl, &sd_size)) )
- return NULL;
+ return NULL;
+}
+/********************************************************************
+********************************************************************/
- return sd;
+static NTSTATUS svcctl_access_check( SEC_DESC *sec_desc, NT_USER_TOKEN *token,
+ uint32 access_desired, uint32 *access_granted )
+{
+ if ( geteuid() == sec_initial_uid() ) {
+ DEBUG(5,("svcctl_access_check: using root's token\n"));
+ token = get_root_nt_token();
+ }
+
+ return se_access_check( sec_desc, token, access_desired, access_granted);
}
/********************************************************************
********************************************************************/
-static SEC_DESC* construct_service_sd( TALLOC_CTX *ctx )
+static SEC_DESC* construct_scm_sd( TALLOC_CTX *ctx )
{
- SEC_ACE ace[4];
- SEC_ACCESS mask;
+ SEC_ACE ace[2];
size_t i = 0;
SEC_DESC *sd;
SEC_ACL *acl;
- uint32 sd_size;
+ size_t sd_size;
/* basic access for Everyone */
-
- init_sec_access(&mask, SERVICE_READ_ACCESS );
- init_sec_ace(&ace[i++], &global_sid_World, SEC_ACE_TYPE_ACCESS_ALLOWED, mask, 0);
-
- init_sec_access(&mask,SERVICE_EXECUTE_ACCESS );
- init_sec_ace(&ace[i++], &global_sid_Builtin_Power_Users, SEC_ACE_TYPE_ACCESS_ALLOWED, mask, 0);
-
- init_sec_access(&mask,SERVICE_ALL_ACCESS );
- init_sec_ace(&ace[i++], &global_sid_Builtin_Server_Operators, SEC_ACE_TYPE_ACCESS_ALLOWED, mask, 0);
- init_sec_ace(&ace[i++], &global_sid_Builtin_Administrators, SEC_ACE_TYPE_ACCESS_ALLOWED, mask, 0);
-
+
+ init_sec_ace(&ace[i++], &global_sid_World,
+ SEC_ACE_TYPE_ACCESS_ALLOWED, SC_MANAGER_READ_ACCESS, 0);
+
+ /* Full Access 'BUILTIN\Administrators' */
+
+ init_sec_ace(&ace[i++], &global_sid_Builtin_Administrators,
+ SEC_ACE_TYPE_ACCESS_ALLOWED, SC_MANAGER_ALL_ACCESS, 0);
+
+
/* create the security descriptor */
-
+
if ( !(acl = make_sec_acl(ctx, NT4_ACL_REVISION, i, ace)) )
return NULL;
- if ( !(sd = make_sec_desc(ctx, SEC_DESC_REVISION, SEC_DESC_SELF_RELATIVE, NULL, NULL, NULL, acl, &sd_size)) )
+ if ( !(sd = make_sec_desc(ctx, SECURITY_DESCRIPTOR_REVISION_1,
+ SEC_DESC_SELF_RELATIVE, NULL, NULL, NULL,
+ acl, &sd_size)) )
return NULL;
return sd;
/******************************************************************
free() function for REGISTRY_KEY
*****************************************************************/
-
+
static void free_service_handle_info(void *ptr)
{
- SERVICE_INFO *info = (SERVICE_INFO*)ptr;
-
- SAFE_FREE(info->name);
- SAFE_FREE(info);
+ TALLOC_FREE( ptr );
}
/******************************************************************
{
SERVICE_INFO *service_info = NULL;
- if( !find_policy_by_hnd( p, hnd, (void **)&service_info) ) {
- DEBUG(2,("find_service_info_by_hnd: handle not found"));
+ if( !find_policy_by_hnd( p, hnd, (void **)(void *)&service_info) ) {
+ DEBUG(2,("find_service_info_by_hnd: handle not found\n"));
return NULL;
}
/******************************************************************
*****************************************************************/
-
-static WERROR create_open_service_handle( pipes_struct *p, POLICY_HND *handle,
+
+static WERROR create_open_service_handle( pipes_struct *p, POLICY_HND *handle, uint32 type,
const char *service, uint32 access_granted )
{
SERVICE_INFO *info = NULL;
WERROR result = WERR_OK;
-
- if ( !(info = SMB_MALLOC_P( SERVICE_INFO )) )
+ struct service_control_op *s_op;
+
+ if ( !(info = TALLOC_ZERO_P( NULL, SERVICE_INFO )) )
return WERR_NOMEM;
- ZERO_STRUCTP( info );
-
/* the Service Manager has a NULL name */
-
- if ( !service ) {
+
+ info->type = SVC_HANDLE_IS_SCM;
+
+ switch ( type ) {
+ case SVC_HANDLE_IS_SCM:
info->type = SVC_HANDLE_IS_SCM;
- } else {
- int i;
+ break;
+
+ case SVC_HANDLE_IS_DBLOCK:
+ info->type = SVC_HANDLE_IS_DBLOCK;
+ break;
+ case SVC_HANDLE_IS_SERVICE:
info->type = SVC_HANDLE_IS_SERVICE;
-
- /* lookup the SERVICE_CONTROL_OPS */
- for ( i=0; svcctl_ops[i].name; i++ ) {
- if ( strequal( svcctl_ops[i].name, service ) ) {
- info->ops = svcctl_ops[i].ops;
- break;
- }
- }
+ /* lookup the SERVICE_CONTROL_OPS */
- if ( !svcctl_ops[i].name ) {
+ if ( !(s_op = find_service_by_name( service )) ) {
result = WERR_NO_SUCH_SERVICE;
goto done;
}
- if ( !(info->name = SMB_STRDUP( service )) ) {
+ info->ops = s_op->ops;
+
+ if ( !(info->name = talloc_strdup( info, s_op->name )) ) {
result = WERR_NOMEM;
goto done;
}
+ break;
+
+ default:
+ result = WERR_NO_SUCH_SERVICE;
+ goto done;
}
- info->access_granted = access_granted;
-
+ info->access_granted = access_granted;
+
/* store the SERVICE_INFO and create an open handle */
-
+
if ( !create_policy_hnd( p, handle, free_service_handle_info, info ) ) {
result = WERR_ACCESS_DENIED;
goto done;
}
-
+
done:
if ( !W_ERROR_IS_OK(result) )
free_service_handle_info( info );
/********************************************************************
********************************************************************/
-WERROR _svcctl_open_scmanager(pipes_struct *p, SVCCTL_Q_OPEN_SCMANAGER *q_u, SVCCTL_R_OPEN_SCMANAGER *r_u)
+WERROR _svcctl_OpenSCManagerW(pipes_struct *p,
+ struct svcctl_OpenSCManagerW *r)
{
SEC_DESC *sec_desc;
uint32 access_granted = 0;
NTSTATUS status;
-
+
/* perform access checks */
-
+
if ( !(sec_desc = construct_scm_sd( p->mem_ctx )) )
return WERR_NOMEM;
-
- status = svcctl_access_check( sec_desc, p->pipe_user.nt_user_token, q_u->access, &access_granted );
+
+ se_map_generic( &r->in.access_mask, &scm_generic_map );
+ status = svcctl_access_check( sec_desc, p->server_info->ptok,
+ r->in.access_mask, &access_granted );
if ( !NT_STATUS_IS_OK(status) )
return ntstatus_to_werror( status );
-
- return create_open_service_handle( p, &r_u->handle, NULL, access_granted );
+
+ return create_open_service_handle( p, r->out.handle, SVC_HANDLE_IS_SCM, NULL, access_granted );
}
/********************************************************************
+ _svcctl_OpenServiceW
********************************************************************/
-WERROR _svcctl_open_service(pipes_struct *p, SVCCTL_Q_OPEN_SERVICE *q_u, SVCCTL_R_OPEN_SERVICE *r_u)
+WERROR _svcctl_OpenServiceW(pipes_struct *p,
+ struct svcctl_OpenServiceW *r)
{
SEC_DESC *sec_desc;
uint32 access_granted = 0;
NTSTATUS status;
- pstring service;
- SERVICE_INFO *scm_info;
+ const char *service = NULL;
- rpcstr_pull(service, q_u->servicename.buffer, sizeof(service), q_u->servicename.uni_str_len*2, 0);
-
- DEBUG(5, ("_svcctl_open_service: Attempting to open Service [%s], \n", service));
+ service = r->in.ServiceName;
+ if (!service) {
+ return WERR_NOMEM;
+ }
+ DEBUG(5, ("_svcctl_OpenServiceW: Attempting to open Service [%s], \n", service));
-
/* based on my tests you can open a service if you have a valid scm handle */
-
- if ( !(scm_info = find_service_info_by_hnd( p, &q_u->handle )) )
+
+ if ( !find_service_info_by_hnd( p, r->in.scmanager_handle) )
return WERR_BADFID;
-
- /* perform access checks */
-
- if ( !(sec_desc = construct_service_sd( p->mem_ctx )) )
+
+ /* perform access checks. Use the root token in order to ensure that we
+ retrieve the security descriptor */
+
+ if ( !(sec_desc = svcctl_get_secdesc( p->mem_ctx, service, get_root_nt_token() )) )
return WERR_NOMEM;
-
- status = svcctl_access_check( sec_desc, p->pipe_user.nt_user_token, q_u->access, &access_granted );
+
+ se_map_generic( &r->in.access_mask, &svc_generic_map );
+ status = svcctl_access_check( sec_desc, p->server_info->ptok,
+ r->in.access_mask, &access_granted );
if ( !NT_STATUS_IS_OK(status) )
return ntstatus_to_werror( status );
-
-#if 0 /* FIXME!!! */
- if ( ! get_service_info(service_tdb, service, info) ) {
- return WERR_NO_SUCH_SERVICE;
-#endif
-
- return create_open_service_handle( p, &r_u->handle, service, access_granted );
+
+ return create_open_service_handle( p, r->out.handle, SVC_HANDLE_IS_SERVICE, service, access_granted );
}
/********************************************************************
********************************************************************/
-WERROR _svcctl_close_service(pipes_struct *p, SVCCTL_Q_CLOSE_SERVICE *q_u, SVCCTL_R_CLOSE_SERVICE *r_u)
+WERROR _svcctl_CloseServiceHandle(pipes_struct *p, struct svcctl_CloseServiceHandle *r)
{
- return close_policy_hnd( p, &q_u->handle ) ? WERR_OK : WERR_BADFID;
+ if ( !close_policy_hnd( p, r->in.handle ) )
+ return WERR_BADFID;
+
+ ZERO_STRUCTP(r->out.handle);
+
+ return WERR_OK;
}
/********************************************************************
+ _svcctl_GetServiceDisplayNameW
********************************************************************/
-WERROR _svcctl_get_display_name(pipes_struct *p, SVCCTL_Q_GET_DISPLAY_NAME *q_u, SVCCTL_R_GET_DISPLAY_NAME *r_u)
+WERROR _svcctl_GetServiceDisplayNameW(pipes_struct *p,
+ struct svcctl_GetServiceDisplayNameW *r)
{
- fstring service;
- fstring displayname;
- SERVICE_INFO *info = find_service_info_by_hnd( p, &q_u->handle );
-
+ const char *service;
+ const char *display_name;
+ SERVICE_INFO *info = find_service_info_by_hnd( p, r->in.handle );
+
/* can only use an SCM handle here */
-
+
if ( !info || (info->type != SVC_HANDLE_IS_SCM) )
return WERR_BADFID;
-
- rpcstr_pull(service, q_u->servicename.buffer, sizeof(service), q_u->servicename.uni_str_len*2, 0);
- /* need a tdb lookup here or something */
-
- fstrcpy( displayname, "FIX ME!" );
+ service = r->in.service_name;
- init_svcctl_r_get_display_name( r_u, displayname );
+ display_name = svcctl_lookup_dispname(p->mem_ctx, service,
+ p->server_info->ptok);
+ if (!display_name) {
+ display_name = "";
+ }
+
+ *r->out.display_name = display_name;
+ *r->out.display_name_length = strlen(display_name);
return WERR_OK;
}
/********************************************************************
+ _svcctl_QueryServiceStatus
********************************************************************/
-WERROR _svcctl_query_status(pipes_struct *p, SVCCTL_Q_QUERY_STATUS *q_u, SVCCTL_R_QUERY_STATUS *r_u)
+WERROR _svcctl_QueryServiceStatus(pipes_struct *p,
+ struct svcctl_QueryServiceStatus *r)
{
- SERVICE_INFO *info = find_service_info_by_hnd( p, &q_u->handle );
-
+ SERVICE_INFO *info = find_service_info_by_hnd( p, r->in.handle );
+
/* perform access checks */
if ( !info || (info->type != SVC_HANDLE_IS_SERVICE) )
return WERR_BADFID;
-
+
if ( !(info->access_granted & SC_RIGHT_SVC_QUERY_STATUS) )
return WERR_ACCESS_DENIED;
-
- /* try the service specific status call */
-
- if ( info->ops )
- return info->ops->service_status( &r_u->svc_status );
-
- /* default action for now */
- r_u->svc_status.type = 0x0020;
- r_u->svc_status.state = 0x0004;
- r_u->svc_status.controls_accepted = 0x0005;
+ /* try the service specific status call */
- return WERR_OK;
+ return info->ops->service_status( info->name, r->out.service_status );
}
+/********************************************************************
+********************************************************************/
-/*********************************************************************
- TODO - for internal services, do similar to external services, except
- we have to call the right status routine...
-**********************************************************************/
-
-static WERROR enum_internal_services(TALLOC_CTX *tcx,ENUM_SERVICES_STATUS **svc_ptr, int existing_services, uint32 *added)
+static int enumerate_status( TALLOC_CTX *ctx, ENUM_SERVICES_STATUS **status, NT_USER_TOKEN *token )
{
- int num_services = 2;
- int i = 0;
- ENUM_SERVICES_STATUS *services=NULL;
+ int num_services = 0;
+ int i;
+ ENUM_SERVICES_STATUS *st;
+ const char *display_name;
+
+ /* just count */
+ while ( svcctl_ops[num_services].name )
+ num_services++;
+
+ if ( !(st = TALLOC_ARRAY( ctx, ENUM_SERVICES_STATUS, num_services )) ) {
+ DEBUG(0,("enumerate_status: talloc() failed!\n"));
+ return -1;
+ }
- if (!svc_ptr || !(*svc_ptr))
- return WERR_NOMEM;
+ for ( i=0; i<num_services; i++ ) {
+ init_unistr( &st[i].servicename, svcctl_ops[i].name );
- services = *svc_ptr;
-
-#if 0
- /* *svc_ptr has the pointer to the array if there is one already. NULL if not. */
- if ((existing_services>0) && svc_ptr && *svc_ptr) { /* reallocate vs. allocate */
- DEBUG(8,("enum_internal_services: REALLOCing %d services\n", num_services));
- services = TALLOC_REALLOC_ARRAY(tcx,*svc_ptr,ENUM_SERVICES_STATUS,existing_services+num_services);
- if (!rsvcs)
- return WERR_NOMEM;
- *svc_ptr = services;
- } else {
- if ( !(services = TALLOC_ARRAY( tcx, ENUM_SERVICES_STATUS, num_services )) )
- return WERR_NOMEM;
- }
-#endif
+ display_name = svcctl_lookup_dispname(ctx, svcctl_ops[i].name, token );
+ init_unistr( &st[i].displayname, display_name ? display_name : "");
- if (existing_services > 0) {
- i += existing_services;
+ svcctl_ops[i].ops->service_status( svcctl_ops[i].name, &st[i].status );
}
- DEBUG(8,("enum_internal_services: Creating %d services, starting index %d\n", num_services,existing_services));
-
- init_unistr( &services[i].servicename, "Spooler" );
- init_unistr( &services[i].displayname, "Print Spooler" );
-
- services[i].status.type = 0x110;
- services[i].status.controls_accepted = 0x0;
- services[i].status.win32_exit_code = 0x0;
- services[i].status.service_exit_code = 0x0;
- services[i].status.check_point = 0x0;
- services[i].status.wait_hint = 0x0;
- if ( !lp_disable_spoolss() )
- services[i].status.state = SVCCTL_RUNNING;
- else
- services[i].status.state = SVCCTL_STOPPED;
-
- i++;
-
- init_unistr( &services[i].servicename, "NETLOGON" );
- init_unistr( &services[i].displayname, "Net Logon" );
-
- services[i].status.type = 0x20;
- services[i].status.controls_accepted = 0x0;
- services[i].status.win32_exit_code = 0x0;
- services[i].status.service_exit_code = 0x0;
- services[i].status.check_point = 0x0;
- services[i].status.wait_hint = 0x0;
- if ( lp_servicenumber("NETLOGON") != -1 )
- services[i].status.state = SVCCTL_RUNNING;
- else
- services[i].status.state = SVCCTL_STOPPED;
- *added = num_services;
+ *status = st;
- return WERR_OK;
+ return num_services;
}
/********************************************************************
WERROR _svcctl_enum_services_status(pipes_struct *p, SVCCTL_Q_ENUM_SERVICES_STATUS *q_u, SVCCTL_R_ENUM_SERVICES_STATUS *r_u)
{
ENUM_SERVICES_STATUS *services = NULL;
- uint32 num_int_services = 0;
- uint32 num_ext_services = 0;
+ int num_services;
int i = 0;
- size_t buffer_size;
+ size_t buffer_size = 0;
WERROR result = WERR_OK;
- WERROR ext_result = WERR_OK;
SERVICE_INFO *info = find_service_info_by_hnd( p, &q_u->handle );
-
+ NT_USER_TOKEN *token = p->server_info->ptok;
+
/* perform access checks */
if ( !info || (info->type != SVC_HANDLE_IS_SCM) )
return WERR_BADFID;
-
- if ( !(info->access_granted & SC_RIGHT_MGR_ENUMERATE_SERVICE) )
- return WERR_ACCESS_DENIED;
-
- /* num_services = str_list_count( lp_enable_svcctl() ); */
-
- /* here's where we'll read the db of external services */
- /* _svcctl_read_LSB_data(NULL,NULL); */
- /* init_svcctl_db(); */
-
- /* num_int_services = num_internal_services(); */
-
- /* num_ext_services = num_external_services(); */
-
- if ( !(services = TALLOC_ARRAY(p->mem_ctx, ENUM_SERVICES_STATUS, num_int_services+num_ext_services )) )
- return WERR_NOMEM;
-
- result = enum_internal_services(p->mem_ctx, &services, 0, &num_int_services);
-
- if (W_ERROR_IS_OK(result)) {
- DEBUG(8,("_svcctl_enum_services_status: Got %d internal services\n", num_int_services));
- }
- /* ext_result=enum_external_services(p->mem_ctx, &services, num_int_services, &num_ext_services); */
-
- if (W_ERROR_IS_OK(ext_result)) {
- DEBUG(8,("_svcctl_enum_services_status: Got %d external services\n", num_ext_services));
- }
+ if ( !(info->access_granted & SC_RIGHT_MGR_ENUMERATE_SERVICE) ) {
+ return WERR_ACCESS_DENIED;
+ }
- DEBUG(8,("_svcctl_enum_services_status: total of %d services\n", num_int_services+num_ext_services));
+ num_services = enumerate_status( p->mem_ctx, &services, token );
+ if (num_services == -1 ) {
+ return WERR_NOMEM;
+ }
- buffer_size = 0;
- for (i=0;i<num_int_services+num_ext_services;i++) {
- buffer_size += svcctl_sizeof_enum_services_status(&services[i]);
+ for ( i=0; i<num_services; i++ ) {
+ buffer_size += svcctl_sizeof_enum_services_status(&services[i]);
}
- /* */
buffer_size += buffer_size % 4;
- DEBUG(8,("_svcctl_enum_services_status: buffer size passed %d, we need %d\n",
- q_u->buffer_size, buffer_size));
if (buffer_size > q_u->buffer_size ) {
- num_int_services = 0;
- num_ext_services = 0;
+ num_services = 0;
result = WERR_MORE_DATA;
}
rpcbuf_init(&r_u->buffer, q_u->buffer_size, p->mem_ctx);
if ( W_ERROR_IS_OK(result) ) {
- for ( i=0; i<num_int_services+num_ext_services; i++ )
+ for ( i=0; i<num_services; i++ )
svcctl_io_enum_services_status( "", &services[i], &r_u->buffer, 0 );
}
r_u->needed = (buffer_size > q_u->buffer_size) ? buffer_size : q_u->buffer_size;
- r_u->returned = num_int_services+num_ext_services;
+ r_u->returned = (uint32)num_services;
if ( !(r_u->resume = TALLOC_P( p->mem_ctx, uint32 )) )
return WERR_NOMEM;
}
/********************************************************************
+ _svcctl_StartServiceW
********************************************************************/
-WERROR _svcctl_start_service(pipes_struct *p, SVCCTL_Q_START_SERVICE *q_u, SVCCTL_R_START_SERVICE *r_u)
+WERROR _svcctl_StartServiceW(pipes_struct *p,
+ struct svcctl_StartServiceW *r)
{
- SERVICE_INFO *info = find_service_info_by_hnd( p, &q_u->handle );
-
+ SERVICE_INFO *info = find_service_info_by_hnd( p, r->in.handle );
+
/* perform access checks */
if ( !info || (info->type != SVC_HANDLE_IS_SERVICE) )
return WERR_BADFID;
-
+
if ( !(info->access_granted & SC_RIGHT_SVC_START) )
return WERR_ACCESS_DENIED;
-
- return info->ops->start_service();
+
+ return info->ops->start_service( info->name );
}
/********************************************************************
+ _svcctl_ControlService
********************************************************************/
-WERROR _svcctl_control_service(pipes_struct *p, SVCCTL_Q_CONTROL_SERVICE *q_u, SVCCTL_R_CONTROL_SERVICE *r_u)
+WERROR _svcctl_ControlService(pipes_struct *p,
+ struct svcctl_ControlService *r)
{
- SERVICE_INFO *info = find_service_info_by_hnd( p, &q_u->handle );
-
+ SERVICE_INFO *info = find_service_info_by_hnd( p, r->in.handle );
+
/* perform access checks */
- /* we only support stop so don't get complicated */
if ( !info || (info->type != SVC_HANDLE_IS_SERVICE) )
- return WERR_BADFID;
-
- if ( q_u->control != SVCCTL_CONTROL_STOP )
- return WERR_ACCESS_DENIED;
-
- if ( !(info->access_granted & SC_RIGHT_SVC_STOP) )
+ return WERR_BADFID;
+
+ switch ( r->in.control ) {
+ case SVCCTL_CONTROL_STOP:
+ if ( !(info->access_granted & SC_RIGHT_SVC_STOP) )
+ return WERR_ACCESS_DENIED;
+
+ return info->ops->stop_service( info->name,
+ r->out.service_status );
+
+ case SVCCTL_CONTROL_INTERROGATE:
+ if ( !(info->access_granted & SC_RIGHT_SVC_QUERY_STATUS) )
+ return WERR_ACCESS_DENIED;
+
+ return info->ops->service_status( info->name,
+ r->out.service_status );
+ default:
return WERR_ACCESS_DENIED;
-
- return info->ops->stop_service( &r_u->svc_status );
+ }
}
/********************************************************************
+ _svcctl_EnumDependentServicesW
********************************************************************/
-WERROR _svcctl_enum_dependent_services( pipes_struct *p, SVCCTL_Q_ENUM_DEPENDENT_SERVICES *q_u, SVCCTL_R_ENUM_DEPENDENT_SERVICES *r_u )
+WERROR _svcctl_EnumDependentServicesW(pipes_struct *p,
+ struct svcctl_EnumDependentServicesW *r)
{
- SERVICE_INFO *info = find_service_info_by_hnd( p, &q_u->handle );
-
+ SERVICE_INFO *info = find_service_info_by_hnd( p, r->in.service );
+
/* perform access checks */
if ( !info || (info->type != SVC_HANDLE_IS_SERVICE) )
- return WERR_BADFID;
-
+ return WERR_BADFID;
+
if ( !(info->access_granted & SC_RIGHT_SVC_ENUMERATE_DEPENDENTS) )
return WERR_ACCESS_DENIED;
-
- /* we have to set the outgoing buffer size to the same as the
+
+ /* we have to set the outgoing buffer size to the same as the
incoming buffer size (even in the case of failure */
+ /* this is done in the autogenerated server already - gd */
+
+ *r->out.bytes_needed = r->in.buf_size;
- rpcbuf_init( &r_u->buffer, q_u->buffer_size, p->mem_ctx );
-
- r_u->needed = q_u->buffer_size;
-
/* no dependent services...basically a stub function */
- r_u->returned = 0;
+ *r->out.services_returned = 0;
return WERR_OK;
}
WERROR _svcctl_query_service_status_ex( pipes_struct *p, SVCCTL_Q_QUERY_SERVICE_STATUSEX *q_u, SVCCTL_R_QUERY_SERVICE_STATUSEX *r_u )
{
- SERVICE_STATUS_PROCESS ssp;
- POLICY_HND *handle;
- SERVICE_INFO *service_info;
- pstring command;
SERVICE_INFO *info = find_service_info_by_hnd( p, &q_u->handle );
-
+ uint32 buffer_size;
+
/* perform access checks */
if ( !info || (info->type != SVC_HANDLE_IS_SERVICE) )
- return WERR_BADFID;
-
+ return WERR_BADFID;
+
if ( !(info->access_granted & SC_RIGHT_SVC_QUERY_STATUS) )
return WERR_ACCESS_DENIED;
- /* we have to set the outgoing buffer size to the same as the
- incoming buffer size (even in the case of failure */
+ /* we have to set the outgoing buffer size to the same as the
+ incoming buffer size (even in the case of failure) */
- r_u->needed = q_u->buffer_size;
+ rpcbuf_init( &r_u->buffer, q_u->buffer_size, p->mem_ctx );
+ r_u->needed = q_u->buffer_size;
- /* need to find the service name by the handle that is open */
- handle = &(q_u->handle);
+ switch ( q_u->level ) {
+ case SVC_STATUS_PROCESS_INFO:
+ {
+ SERVICE_STATUS_PROCESS svc_stat_proc;
+ /* Get the status of the service.. */
+ info->ops->service_status( info->name, &svc_stat_proc.status );
+ svc_stat_proc.process_id = sys_getpid();
+ svc_stat_proc.service_flags = 0x0;
- /* get rid of the easy errors */
+ svcctl_io_service_status_process( "", &svc_stat_proc, &r_u->buffer, 0 );
+ buffer_size = sizeof(SERVICE_STATUS_PROCESS);
+ break;
+ }
- if (q_u->info_level != SVC_STATUS_PROCESS_INFO) {
- DEBUG(10, ("_svcctl_query_service_status_ex : Invalid information level specified\n"));
- return WERR_UNKNOWN_LEVEL;
+ default:
+ return WERR_UNKNOWN_LEVEL;
}
- service_info = find_service_info_by_hnd(p, handle);
- if (!service_info) {
- DEBUG(10, ("_svcctl_query_service_status_ex : Can't find the service for the handle\n"));
- return WERR_BADFID;
- }
-
- if (r_u->needed < (sizeof(SERVICE_STATUS_PROCESS)+sizeof(uint32)+sizeof(uint32))) {
- DEBUG(10, ("_svcctl_query_service_status_ex : buffer size of [%d] is too small.\n",r_u->needed));
- return WERR_INSUFFICIENT_BUFFER;
- }
+ buffer_size += buffer_size % 4;
+ r_u->needed = (buffer_size > q_u->buffer_size) ? buffer_size : q_u->buffer_size;
- ZERO_STRUCT(ssp);
-
-#if 0
- if (!strwicmp(service_info->servicetype,"EXTERNAL"))
- ssp.type = SVCCTL_WIN32_OWN_PROC;
- else
- ssp.type = SVCCTL_WIN32_SHARED_PROC;
-#endif
+ if (buffer_size > q_u->buffer_size )
+ return WERR_MORE_DATA;
- /* Get the status of the service.. */
+ return WERR_OK;
+}
+
+/********************************************************************
+********************************************************************/
- memset(command, 0, sizeof(command));
+static WERROR fill_svc_config( TALLOC_CTX *ctx, const char *name,
+ struct QUERY_SERVICE_CONFIG *config,
+ NT_USER_TOKEN *token )
+{
+ REGVAL_CTR *values;
+ REGISTRY_VALUE *val;
-#if 0
- slprintf(command, sizeof(command)-1, "%s%s%s %s", dyn_LIBDIR, SVCCTL_SCRIPT_DIR, service_info->filename, "status");
+ /* retrieve the registry values for this service */
- DEBUG(10, ("_svcctl_query_service_status_ex: status command is [%s]\n", command));
+ if ( !(values = svcctl_fetch_regvalues( name, token )) )
+ return WERR_REG_CORRUPT;
- /* TODO - wrap in privilege check */
+ /* now fill in the individual values */
- ret = smbrun(command, &fd);
- DEBUGADD(10, ("returned [%d]\n", ret));
- close(fd);
- if(ret != 0)
- DEBUG(10, ("_svcctl_query_service_status_ex: Command returned [%d]\n", ret));
+ if ( (val = regval_ctr_getvalue( values, "DisplayName" )) != NULL )
+ config->displayname = regval_sz(val);
+ else
+ config->displayname = name;
- /* SET all service_stats bits here... */
- if (ret == 0) {
- ssp.state = SVCCTL_RUNNING;
- ssp.controls_accepted = SVCCTL_CONTROL_SHUTDOWN | SVCCTL_CONTROL_STOP;
- } else {
- ssp.state = SVCCTL_STOPPED;
- ssp.controls_accepted = 0;
+ if ( (val = regval_ctr_getvalue( values, "ObjectName" )) != NULL ) {
+ config->startname = regval_sz(val);
}
-#endif
+
+ if ( (val = regval_ctr_getvalue( values, "ImagePath" )) != NULL ) {
+ config->executablepath = regval_sz(val);
+ }
+
+ /* a few hard coded values */
+ /* loadordergroup and dependencies are empty */
+
+ config->tag_id = 0x00000000; /* unassigned loadorder group */
+ config->service_type = SVCCTL_WIN32_OWN_PROC;
+ config->error_control = SVCCTL_SVC_ERROR_NORMAL;
+
+ /* set the start type. NetLogon and WINS are disabled to prevent
+ the client from showing the "Start" button (if of course the services
+ are not running */
+
+ if ( strequal( name, "NETLOGON" ) && ( lp_servicenumber(name) == -1 ) )
+ config->start_type = SVCCTL_DISABLED;
+ else if ( strequal( name, "WINS" ) && ( !lp_wins_support() ))
+ config->start_type = SVCCTL_DISABLED;
+ else
+ config->start_type = SVCCTL_DEMAND_START;
+
+
+ TALLOC_FREE( values );
return WERR_OK;
}
/********************************************************************
+ _svcctl_QueryServiceConfigW
********************************************************************/
-WERROR _svcctl_query_service_config( pipes_struct *p, SVCCTL_Q_QUERY_SERVICE_CONFIG *q_u, SVCCTL_R_QUERY_SERVICE_CONFIG *r_u )
+WERROR _svcctl_QueryServiceConfigW(pipes_struct *p,
+ struct svcctl_QueryServiceConfigW *r)
{
- POLICY_HND *handle;
- SERVICE_INFO *service_info;
- uint32 needed_size;
- SERVICE_INFO *info = find_service_info_by_hnd( p, &q_u->handle );
-
+ SERVICE_INFO *info = find_service_info_by_hnd( p, r->in.handle );
+ uint32 buffer_size;
+ WERROR wresult;
+
/* perform access checks */
if ( !info || (info->type != SVC_HANDLE_IS_SERVICE) )
- return WERR_BADFID;
-
+ return WERR_BADFID;
+
if ( !(info->access_granted & SC_RIGHT_SVC_QUERY_CONFIG) )
return WERR_ACCESS_DENIED;
- /* we have to set the outgoing buffer size to the same as the
+ /* we have to set the outgoing buffer size to the same as the
incoming buffer size (even in the case of failure */
- r_u->needed = q_u->buffer_size;
-
- /* need to find the service name by the handle that is open */
- handle = &(q_u->handle);
+ *r->out.bytes_needed = r->in.buf_size;
- service_info = find_service_info_by_hnd(p, handle);
+ wresult = fill_svc_config( p->mem_ctx, info->name, r->out.query,
+ p->server_info->ptok);
+ if ( !W_ERROR_IS_OK(wresult) )
+ return wresult;
-#if 0
- if (q_u->buffer_size < sizeof(Service_info)) {
- /* have to report need more... */
- /* TODO worst case -- should actualy calc what we need here. */
- r_u->needed = sizeof(Service_info)+sizeof(pstring)*5;
- DEBUG(10, ("_svcctl_query_service_config: NOT ENOUGH BUFFER ALLOCATED FOR RETURN DATA -- provided %d wanted %d\n",
- q_u->buffer_size,r_u->needed));
+ buffer_size = ndr_size_QUERY_SERVICE_CONFIG(r->out.query, NULL, 0);
+ *r->out.bytes_needed = (buffer_size > r->in.buf_size) ? buffer_size : r->in.buf_size;
- return WERR_INSUFFICIENT_BUFFER;
- }
-#endif
- if (!service_info) {
- DEBUG(10, ("_svcctl_query_service_config : Can't find the service for the handle\n"));
- return WERR_BADFID;
- }
-
-#if 0
- if ( !(service_config = (SERVICE_CONFIG *)TALLOC_ZERO_P(p->mem_ctx, SERVICE_CONFIG)) )
- return WERR_NOMEM;
-#endif
-
- r_u->config.service_type = SVCCTL_WIN32_OWN_PROC;
- r_u->config.start_type = SVCCTL_DEMAND_START;
- r_u->config.error_control = SVCCTL_SVC_ERROR_IGNORE;
- r_u->config.tag_id = 0x00000000;
-
- /* Init the strings */
-
- r_u->config.executablepath = TALLOC_ZERO_P(p->mem_ctx, UNISTR2);
- r_u->config.loadordergroup = TALLOC_ZERO_P(p->mem_ctx, UNISTR2);
- r_u->config.dependencies = TALLOC_ZERO_P(p->mem_ctx, UNISTR2);
- r_u->config.startname = TALLOC_ZERO_P(p->mem_ctx, UNISTR2);
- r_u->config.displayname = TALLOC_ZERO_P(p->mem_ctx, UNISTR2);
-
-#if 0
- pstrcpy(fullpathinfo,dyn_LIBDIR);
- pstrcat(fullpathinfo,SVCCTL_SCRIPT_DIR);
- pstrcat(fullpathinfo,service_info->filename);
- /* Get and calculate the size of the fields. Note that we're still building the fields in the "too-small buffer case"
- even though we throw it away. */
-
- DEBUG(10, ("_svcctl_query_service_config: fullpath info [%s]\n",fullpathinfo));
- init_unistr2(r_u->config.executablepath,fullpathinfo,UNI_STR_TERMINATE);
- init_unistr2(r_u->config.loadordergroup,"",UNI_STR_TERMINATE);
- init_unistr2(r_u->config.dependencies,service_info->dependencies,UNI_STR_TERMINATE);
-
- /* TODO - if someone really cares, perhaps "LocalSystem" should be changed to something else here... */
-
- init_unistr2(r_u->config.startname,"LocalSystem",UNI_STR_TERMINATE);
- init_unistr2(r_u->config.displayname,service_info->servicename,UNI_STR_TERMINATE);
-#endif
-
- needed_size = 0x04 + sizeof(SERVICE_CONFIG)+ 2*(
- r_u->config.executablepath->uni_str_len +
- r_u->config.loadordergroup->uni_str_len +
- r_u->config.dependencies->uni_str_len +
- r_u->config.startname->uni_str_len +
- r_u->config.displayname->uni_str_len);
-
- DEBUG(10, ("_svcctl_query_service_config: ****** need to have a buffer of [%d], [%d] for struct \n",needed_size,
- sizeof(SERVICE_CONFIG)));
- DEBUG(10, ("\tsize of executable path : %d\n",r_u->config.executablepath->uni_str_len));
- DEBUG(10, ("\tsize of loadordergroup : %d\n", r_u->config.loadordergroup->uni_str_len));
- DEBUG(10, ("\tsize of dependencies : %d\n", r_u->config.dependencies->uni_str_len));
- DEBUG(10, ("\tsize of startname : %d\n", r_u->config.startname->uni_str_len));
- DEBUG(10, ("\tsize of displayname : %d\n", r_u->config.displayname->uni_str_len));
-
- if (q_u->buffer_size < needed_size) {
- /* have to report need more...*/
- r_u->needed = needed_size;
- DEBUG(10, ("_svcctl_query_service_config: ****** zeroing strings for return\n"));
- memset(&r_u->config,0,sizeof(SERVICE_CONFIG));
- DEBUG(10, ("_svcctl_query_service_config: Not enouh buffer provided for return -- provided %d wanted %d\n",
- q_u->buffer_size,needed_size));
- return WERR_INSUFFICIENT_BUFFER;
+ if (buffer_size > r->in.buf_size ) {
+ ZERO_STRUCTP(r->out.query);
+ return WERR_INSUFFICIENT_BUFFER;
}
return WERR_OK;
WERROR _svcctl_query_service_config2( pipes_struct *p, SVCCTL_Q_QUERY_SERVICE_CONFIG2 *q_u, SVCCTL_R_QUERY_SERVICE_CONFIG2 *r_u )
{
- POLICY_HND *handle;
- SERVICE_INFO *service_info;
- uint32 level;
SERVICE_INFO *info = find_service_info_by_hnd( p, &q_u->handle );
-
+ uint32 buffer_size;
+
/* perform access checks */
if ( !info || (info->type != SVC_HANDLE_IS_SERVICE) )
- return WERR_BADFID;
-
+ return WERR_BADFID;
+
if ( !(info->access_granted & SC_RIGHT_SVC_QUERY_CONFIG) )
return WERR_ACCESS_DENIED;
-
- /* we have to set the outgoing buffer size to the same as the
+
+ /* we have to set the outgoing buffer size to the same as the
incoming buffer size (even in the case of failure */
- r_u->needed = q_u->buffer_size;
- r_u->description = NULL;
- r_u->returned = q_u->buffer_size;
- r_u->offset = 4;
+ rpcbuf_init( &r_u->buffer, q_u->buffer_size, p->mem_ctx );
+ r_u->needed = q_u->buffer_size;
- handle = &(q_u->handle);
+ switch ( q_u->level ) {
+ case SERVICE_CONFIG_DESCRIPTION:
+ {
+ SERVICE_DESCRIPTION desc_buf;
+ const char *description;
- service_info = find_service_info_by_hnd(p, handle);
+ description = svcctl_lookup_description(
+ p->mem_ctx, info->name, p->server_info->ptok);
- if (!service_info) {
- DEBUG(10, ("_svcctl_query_service_config2 : Can't find the service for the handle\n"));
- return WERR_BADFID;
- }
-
- /*
- TODO - perhaps move the RPC_DATA_BLOB into the R_QUERY_SERVICE_CONFIG structure, and to the processing in here, vs
- in the *r_query_config2 marshalling routine...
- */
-
- level = q_u->info_level;
-
-#if 0
- if (SERVICE_CONFIG_DESCRIPTION == level) {
- if (service_info && service_info->shortdescription) {
- /* length of the string, plus the terminator... */
- string_buffer_size = strlen(service_info->shortdescription)+1;
- DEBUG(10, ("_svcctl_query_service_config: copying the description [%s] length [%d]\n",
- service_info->shortdescription,string_buffer_size));
-
- if (q_u->buffer_size >= ((string_buffer_size)*2+4)) {
- r_u->description = TALLOC_ZERO_P(p->mem_ctx, UNISTR2);
- if (!r_u->description) return WERR_NOMEM;
- init_unistr2(r_u->description,service_info->shortdescription,UNI_STR_TERMINATE);
- }
- }
- else {
- string_buffer_size = 0;
+ ZERO_STRUCTP( &desc_buf );
+
+ init_service_description_buffer( &desc_buf, description ? description : "");
+ svcctl_io_service_description( "", &desc_buf, &r_u->buffer, 0 );
+ buffer_size = svcctl_sizeof_service_description( &desc_buf );
+
+ break;
}
- DEBUG(10, ("_svcctl_query_service_config2: buffer needed is [%x], return buffer size is [%x]\n",
- string_buffer_size,q_u->buffer_size));
- if (((string_buffer_size)*2+4) > q_u->buffer_size) {
- r_u->needed = (string_buffer_size+1)*2+4;
- DEBUG(10, ("_svcctl_query_service_config2: INSUFFICIENT BUFFER\n"));
- return WERR_INSUFFICIENT_BUFFER;
+ break;
+ case SERVICE_CONFIG_FAILURE_ACTIONS:
+ {
+ SERVICE_FAILURE_ACTIONS actions;
+
+ /* nothing to say...just service the request */
+
+ ZERO_STRUCTP( &actions );
+ svcctl_io_service_fa( "", &actions, &r_u->buffer, 0 );
+ buffer_size = svcctl_sizeof_service_fa( &actions );
+
+ break;
}
- DEBUG(10, ("_svcctl_query_service_config2: returning ok, needed is [%x], buffer size is [%x]\n",
- r_u->needed,q_u->buffer_size));
+ break;
+
+ default:
+ return WERR_UNKNOWN_LEVEL;
+ }
+
+ buffer_size += buffer_size % 4;
+ r_u->needed = (buffer_size > q_u->buffer_size) ? buffer_size : q_u->buffer_size;
+
+ if (buffer_size > q_u->buffer_size )
+ return WERR_INSUFFICIENT_BUFFER;
+
+ return WERR_OK;
+}
+
+/********************************************************************
+ _svcctl_LockServiceDatabase
+********************************************************************/
+
+WERROR _svcctl_LockServiceDatabase(pipes_struct *p,
+ struct svcctl_LockServiceDatabase *r)
+{
+ SERVICE_INFO *info = find_service_info_by_hnd( p, r->in.handle );
+
+ /* perform access checks */
+
+ if ( !info || (info->type != SVC_HANDLE_IS_SCM) )
+ return WERR_BADFID;
+
+ if ( !(info->access_granted & SC_RIGHT_MGR_LOCK) )
+ return WERR_ACCESS_DENIED;
+
+ /* Just open a handle. Doesn't actually lock anything */
+
+ return create_open_service_handle( p, r->out.lock, SVC_HANDLE_IS_DBLOCK, NULL, 0 );
+}
+
+/********************************************************************
+ _svcctl_UnlockServiceDatabase
+********************************************************************/
+
+WERROR _svcctl_UnlockServiceDatabase(pipes_struct *p,
+ struct svcctl_UnlockServiceDatabase *r)
+{
+ SERVICE_INFO *info = find_service_info_by_hnd( p, r->in.lock );
+
+
+ if ( !info || (info->type != SVC_HANDLE_IS_DBLOCK) )
+ return WERR_BADFID;
+
+ return close_policy_hnd( p, r->out.lock) ? WERR_OK : WERR_BADFID;
+}
+
+/********************************************************************
+ _svcctl_QueryServiceObjectSecurity
+********************************************************************/
+
+WERROR _svcctl_QueryServiceObjectSecurity(pipes_struct *p,
+ struct svcctl_QueryServiceObjectSecurity *r)
+{
+ SERVICE_INFO *info = find_service_info_by_hnd( p, r->in.handle );
+ SEC_DESC *sec_desc;
+ NTSTATUS status;
+ uint8_t *buffer = NULL;
+ size_t len = 0;
+
+
+ /* only support the SCM and individual services */
+
+ if ( !info || !(info->type & (SVC_HANDLE_IS_SERVICE|SVC_HANDLE_IS_SCM)) )
+ return WERR_BADFID;
+
+ /* check access reights (according to MSDN) */
+
+ if ( !(info->access_granted & STD_RIGHT_READ_CONTROL_ACCESS) )
+ return WERR_ACCESS_DENIED;
+
+ /* TODO: handle something besides DACL_SECURITY_INFORMATION */
+
+ if ( (r->in.security_flags & DACL_SECURITY_INFORMATION) != DACL_SECURITY_INFORMATION )
+ return WERR_INVALID_PARAM;
+
+ /* lookup the security descriptor and marshall it up for a reply */
+
+ if ( !(sec_desc = svcctl_get_secdesc( p->mem_ctx, info->name, get_root_nt_token() )) )
+ return WERR_NOMEM;
+
+ *r->out.needed = ndr_size_security_descriptor( sec_desc, NULL, 0 );
+
+ if ( *r->out.needed > r->in.buffer_size ) {
+ ZERO_STRUCTP( &r->out.buffer );
+ return WERR_INSUFFICIENT_BUFFER;
+ }
+
+ status = marshall_sec_desc(p->mem_ctx, sec_desc, &buffer, &len);
+ if (!NT_STATUS_IS_OK(status)) {
+ return ntstatus_to_werror(status);
+ }
+
+ *r->out.needed = len;
+ r->out.buffer = buffer;
+
+ return WERR_OK;
+}
+
+/********************************************************************
+ _svcctl_SetServiceObjectSecurity
+********************************************************************/
+
+WERROR _svcctl_SetServiceObjectSecurity(pipes_struct *p,
+ struct svcctl_SetServiceObjectSecurity *r)
+{
+ SERVICE_INFO *info = find_service_info_by_hnd( p, r->in.handle );
+ SEC_DESC *sec_desc = NULL;
+ uint32 required_access;
+ NTSTATUS status;
+
+ if ( !info || !(info->type & (SVC_HANDLE_IS_SERVICE|SVC_HANDLE_IS_SCM)) )
+ return WERR_BADFID;
+
+ /* can't set the security de4scriptor on the ServiceControlManager */
+
+ if ( info->type == SVC_HANDLE_IS_SCM )
+ return WERR_ACCESS_DENIED;
- return WERR_OK;
- }
-#endif
+ /* check the access on the open handle */
+
+ switch ( r->in.security_flags ) {
+ case DACL_SECURITY_INFORMATION:
+ required_access = STD_RIGHT_WRITE_DAC_ACCESS;
+ break;
+
+ case OWNER_SECURITY_INFORMATION:
+ case GROUP_SECURITY_INFORMATION:
+ required_access = STD_RIGHT_WRITE_OWNER_ACCESS;
+ break;
+
+ case SACL_SECURITY_INFORMATION:
+ return WERR_INVALID_PARAM;
+ default:
+ return WERR_INVALID_PARAM;
+ }
+
+ if ( !(info->access_granted & required_access) )
+ return WERR_ACCESS_DENIED;
- return WERR_ACCESS_DENIED;
+ /* read the security descfriptor */
+
+ status = unmarshall_sec_desc(p->mem_ctx,
+ r->in.buffer, r->in.buffer_size,
+ &sec_desc);
+ if (!NT_STATUS_IS_OK(status)) {
+ return ntstatus_to_werror(status);
+ }
+
+ /* store the new SD */
+
+ if ( !svcctl_set_secdesc( p->mem_ctx, info->name, sec_desc,
+ p->server_info->ptok) )
+ return WERR_ACCESS_DENIED;
+
+ return WERR_OK;
+}
+
+
+WERROR _svcctl_DeleteService(pipes_struct *p, struct svcctl_DeleteService *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
}
+
+WERROR _svcctl_SetServiceStatus(pipes_struct *p, struct svcctl_SetServiceStatus *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_NotifyBootConfigStatus(pipes_struct *p, struct svcctl_NotifyBootConfigStatus *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_SCSetServiceBitsW(pipes_struct *p, struct svcctl_SCSetServiceBitsW *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_ChangeServiceConfigW(pipes_struct *p, struct svcctl_ChangeServiceConfigW *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_CreateServiceW(pipes_struct *p, struct svcctl_CreateServiceW *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_EnumServicesStatusW(pipes_struct *p, struct svcctl_EnumServicesStatusW *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_QueryServiceLockStatusW(pipes_struct *p, struct svcctl_QueryServiceLockStatusW *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_GetServiceKeyNameW(pipes_struct *p, struct svcctl_GetServiceKeyNameW *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_SCSetServiceBitsA(pipes_struct *p, struct svcctl_SCSetServiceBitsA *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_ChangeServiceConfigA(pipes_struct *p, struct svcctl_ChangeServiceConfigA *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_CreateServiceA(pipes_struct *p, struct svcctl_CreateServiceA *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_EnumDependentServicesA(pipes_struct *p, struct svcctl_EnumDependentServicesA *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_EnumServicesStatusA(pipes_struct *p, struct svcctl_EnumServicesStatusA *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_OpenSCManagerA(pipes_struct *p, struct svcctl_OpenSCManagerA *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_OpenServiceA(pipes_struct *p, struct svcctl_OpenServiceA *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_QueryServiceConfigA(pipes_struct *p, struct svcctl_QueryServiceConfigA *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_QueryServiceLockStatusA(pipes_struct *p, struct svcctl_QueryServiceLockStatusA *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_StartServiceA(pipes_struct *p, struct svcctl_StartServiceA *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_GetServiceDisplayNameA(pipes_struct *p, struct svcctl_GetServiceDisplayNameA *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_GetServiceKeyNameA(pipes_struct *p, struct svcctl_GetServiceKeyNameA *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_GetCurrentGroupeStateW(pipes_struct *p, struct svcctl_GetCurrentGroupeStateW *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_EnumServiceGroupW(pipes_struct *p, struct svcctl_EnumServiceGroupW *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_ChangeServiceConfig2A(pipes_struct *p, struct svcctl_ChangeServiceConfig2A *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_ChangeServiceConfig2W(pipes_struct *p, struct svcctl_ChangeServiceConfig2W *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_QueryServiceConfig2A(pipes_struct *p, struct svcctl_QueryServiceConfig2A *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_QueryServiceConfig2W(pipes_struct *p, struct svcctl_QueryServiceConfig2W *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_QueryServiceStatusEx(pipes_struct *p, struct svcctl_QueryServiceStatusEx *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _EnumServicesStatusExA(pipes_struct *p, struct EnumServicesStatusExA *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _EnumServicesStatusExW(pipes_struct *p, struct EnumServicesStatusExW *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
+WERROR _svcctl_SCSendTSMessage(pipes_struct *p, struct svcctl_SCSendTSMessage *r)
+{
+ p->rng_fault_state = True;
+ return WERR_NOT_SUPPORTED;
+}
+
git.samba.org / metze / samba / wip.git / blobdiff