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path: root/source3/rpc_server/srv_spoolss_nt.c
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Diffstat (limited to 'source3/rpc_server/srv_spoolss_nt.c')
-rw-r--r--source3/rpc_server/srv_spoolss_nt.c207
1 files changed, 201 insertions, 6 deletions
diff --git a/source3/rpc_server/srv_spoolss_nt.c b/source3/rpc_server/srv_spoolss_nt.c
index d114152f64..629e41c003 100644
--- a/source3/rpc_server/srv_spoolss_nt.c
+++ b/source3/rpc_server/srv_spoolss_nt.c
@@ -591,7 +591,8 @@ static bool open_printer_hnd(pipes_struct *p, struct policy_handle *hnd,
new_printer->access_granted = access_granted;
- DEBUG(5, ("%d printer handles active\n", (int)p->pipe_handles->count ));
+ DEBUG(5, ("%d printer handles active\n",
+ (int)num_pipe_handles(p->pipe_handles)));
return true;
}
@@ -4846,6 +4847,121 @@ static WERROR fill_printer_driver_info3(TALLOC_CTX *mem_ctx,
}
/********************************************************************
+ * fill a spoolss_DriverInfo4 struct
+ ********************************************************************/
+
+static WERROR fill_printer_driver_info4(TALLOC_CTX *mem_ctx,
+ struct spoolss_DriverInfo4 *r,
+ const NT_PRINTER_DRIVER_INFO_LEVEL *driver,
+ const char *servername)
+{
+ const char *cservername = canon_servername(servername);
+
+ r->version = driver->info_3->cversion;
+
+ r->driver_name = talloc_strdup(mem_ctx, driver->info_3->name);
+ W_ERROR_HAVE_NO_MEMORY(r->driver_name);
+ r->architecture = talloc_strdup(mem_ctx, driver->info_3->environment);
+ W_ERROR_HAVE_NO_MEMORY(r->architecture);
+
+ if (strlen(driver->info_3->driverpath)) {
+ r->driver_path = talloc_asprintf(mem_ctx, "\\\\%s%s",
+ cservername, driver->info_3->driverpath);
+ } else {
+ r->driver_path = talloc_strdup(mem_ctx, "");
+ }
+ W_ERROR_HAVE_NO_MEMORY(r->driver_path);
+
+ if (strlen(driver->info_3->datafile)) {
+ r->data_file = talloc_asprintf(mem_ctx, "\\\\%s%s",
+ cservername, driver->info_3->datafile);
+ } else {
+ r->data_file = talloc_strdup(mem_ctx, "");
+ }
+ W_ERROR_HAVE_NO_MEMORY(r->data_file);
+
+ if (strlen(driver->info_3->configfile)) {
+ r->config_file = talloc_asprintf(mem_ctx, "\\\\%s%s",
+ cservername, driver->info_3->configfile);
+ } else {
+ r->config_file = talloc_strdup(mem_ctx, "");
+ }
+ W_ERROR_HAVE_NO_MEMORY(r->config_file);
+
+ if (strlen(driver->info_3->helpfile)) {
+ r->help_file = talloc_asprintf(mem_ctx, "\\\\%s%s",
+ cservername, driver->info_3->helpfile);
+ } else {
+ r->help_file = talloc_strdup(mem_ctx, "");
+ }
+ W_ERROR_HAVE_NO_MEMORY(r->help_file);
+
+ r->dependent_files = string_array_from_driver_info(mem_ctx,
+ driver->info_3->dependentfiles,
+ cservername);
+
+
+ r->monitor_name = talloc_strdup(mem_ctx, driver->info_3->monitorname);
+ W_ERROR_HAVE_NO_MEMORY(r->monitor_name);
+ r->default_datatype = talloc_strdup(mem_ctx, driver->info_3->defaultdatatype);
+ W_ERROR_HAVE_NO_MEMORY(r->default_datatype);
+
+ r->previous_names = string_array_from_driver_info(mem_ctx,
+ NULL,
+ cservername);
+
+ return WERR_OK;
+}
+
+/********************************************************************
+ * fill a spoolss_DriverInfo5 struct
+ ********************************************************************/
+
+static WERROR fill_printer_driver_info5(TALLOC_CTX *mem_ctx,
+ struct spoolss_DriverInfo5 *r,
+ const NT_PRINTER_DRIVER_INFO_LEVEL *driver,
+ const char *servername)
+{
+ const char *cservername = canon_servername(servername);
+
+ r->version = driver->info_3->cversion;
+
+ r->driver_name = talloc_strdup(mem_ctx, driver->info_3->name);
+ W_ERROR_HAVE_NO_MEMORY(r->driver_name);
+ r->architecture = talloc_strdup(mem_ctx, driver->info_3->environment);
+ W_ERROR_HAVE_NO_MEMORY(r->architecture);
+
+ if (strlen(driver->info_3->driverpath)) {
+ r->driver_path = talloc_asprintf(mem_ctx, "\\\\%s%s",
+ cservername, driver->info_3->driverpath);
+ } else {
+ r->driver_path = talloc_strdup(mem_ctx, "");
+ }
+ W_ERROR_HAVE_NO_MEMORY(r->driver_path);
+
+ if (strlen(driver->info_3->datafile)) {
+ r->data_file = talloc_asprintf(mem_ctx, "\\\\%s%s",
+ cservername, driver->info_3->datafile);
+ } else {
+ r->data_file = talloc_strdup(mem_ctx, "");
+ }
+ W_ERROR_HAVE_NO_MEMORY(r->data_file);
+
+ if (strlen(driver->info_3->configfile)) {
+ r->config_file = talloc_asprintf(mem_ctx, "\\\\%s%s",
+ cservername, driver->info_3->configfile);
+ } else {
+ r->config_file = talloc_strdup(mem_ctx, "");
+ }
+ W_ERROR_HAVE_NO_MEMORY(r->config_file);
+
+ r->driver_attributes = 0;
+ r->config_version = 0;
+ r->driver_version = 0;
+
+ return WERR_OK;
+}
+/********************************************************************
* fill a spoolss_DriverInfo6 struct
********************************************************************/
@@ -4893,7 +5009,7 @@ static WERROR fill_printer_driver_info6(TALLOC_CTX *mem_ctx,
} else {
r->help_file = talloc_strdup(mem_ctx, "");
}
- W_ERROR_HAVE_NO_MEMORY(r->config_file);
+ W_ERROR_HAVE_NO_MEMORY(r->help_file);
r->monitor_name = talloc_strdup(mem_ctx, driver->info_3->monitorname);
W_ERROR_HAVE_NO_MEMORY(r->monitor_name);
@@ -6673,6 +6789,18 @@ static WERROR enumprinterdrivers_level(TALLOC_CTX *mem_ctx,
result = fill_printer_driver_info3(info, &info[count+i].info3,
&driver, servername);
break;
+ case 4:
+ result = fill_printer_driver_info4(info, &info[count+i].info4,
+ &driver, servername);
+ break;
+ case 5:
+ result = fill_printer_driver_info5(info, &info[count+i].info5,
+ &driver, servername);
+ break;
+ case 6:
+ result = fill_printer_driver_info6(info, &info[count+i].info6,
+ &driver, servername);
+ break;
default:
result = WERR_UNKNOWN_LEVEL;
break;
@@ -6745,6 +6873,49 @@ static WERROR enumprinterdrivers_level3(TALLOC_CTX *mem_ctx,
info_p, count);
}
+/****************************************************************************
+ Enumerates all printer drivers at level 4.
+****************************************************************************/
+
+static WERROR enumprinterdrivers_level4(TALLOC_CTX *mem_ctx,
+ const char *servername,
+ const char *architecture,
+ union spoolss_DriverInfo **info_p,
+ uint32_t *count)
+{
+ return enumprinterdrivers_level(mem_ctx, servername, architecture, 4,
+ info_p, count);
+}
+
+/****************************************************************************
+ Enumerates all printer drivers at level 5.
+****************************************************************************/
+
+static WERROR enumprinterdrivers_level5(TALLOC_CTX *mem_ctx,
+ const char *servername,
+ const char *architecture,
+ union spoolss_DriverInfo **info_p,
+ uint32_t *count)
+{
+ return enumprinterdrivers_level(mem_ctx, servername, architecture, 5,
+ info_p, count);
+}
+
+/****************************************************************************
+ Enumerates all printer drivers at level 6.
+****************************************************************************/
+
+static WERROR enumprinterdrivers_level6(TALLOC_CTX *mem_ctx,
+ const char *servername,
+ const char *architecture,
+ union spoolss_DriverInfo **info_p,
+ uint32_t *count)
+{
+ return enumprinterdrivers_level(mem_ctx, servername, architecture, 6,
+ info_p, count);
+}
+
+
/****************************************************************
_spoolss_EnumPrinterDrivers
****************************************************************/
@@ -6789,6 +6960,21 @@ WERROR _spoolss_EnumPrinterDrivers(pipes_struct *p,
r->in.environment,
r->out.info, r->out.count);
break;
+ case 4:
+ result = enumprinterdrivers_level4(p->mem_ctx, cservername,
+ r->in.environment,
+ r->out.info, r->out.count);
+ break;
+ case 5:
+ result = enumprinterdrivers_level5(p->mem_ctx, cservername,
+ r->in.environment,
+ r->out.info, r->out.count);
+ break;
+ case 6:
+ result = enumprinterdrivers_level6(p->mem_ctx, cservername,
+ r->in.environment,
+ r->out.info, r->out.count);
+ break;
default:
return WERR_UNKNOWN_LEVEL;
}
@@ -8111,7 +8297,7 @@ WERROR _spoolss_AddForm(pipes_struct *p,
/* if the user is not root, doesn't have SE_PRINT_OPERATOR privilege,
and not a printer admin, then fail */
- if ((p->server_info->utok.uid != 0) &&
+ if ((p->server_info->utok.uid != sec_initial_uid()) &&
!user_has_privileges(p->server_info->ptok, &se_printop) &&
!token_contains_name_in_list(uidtoname(p->server_info->utok.uid),
NULL, NULL,
@@ -8135,7 +8321,9 @@ WERROR _spoolss_AddForm(pipes_struct *p,
goto done;
}
+ become_root();
write_ntforms(&list, count);
+ unbecome_root();
/*
* ChangeID must always be set if this is a printer
@@ -8168,6 +8356,7 @@ WERROR _spoolss_DeleteForm(pipes_struct *p,
WERROR status = WERR_OK;
NT_PRINTER_INFO_LEVEL *printer = NULL;
SE_PRIV se_printop = SE_PRINT_OPERATOR;
+ bool ret = false;
DEBUG(5,("_spoolss_DeleteForm\n"));
@@ -8189,7 +8378,7 @@ WERROR _spoolss_DeleteForm(pipes_struct *p,
goto done;
}
- if ((p->server_info->utok.uid != 0) &&
+ if ((p->server_info->utok.uid != sec_initial_uid()) &&
!user_has_privileges(p->server_info->ptok, &se_printop) &&
!token_contains_name_in_list(uidtoname(p->server_info->utok.uid),
NULL, NULL,
@@ -8209,8 +8398,12 @@ WERROR _spoolss_DeleteForm(pipes_struct *p,
count = get_ntforms(&list);
- if ( !delete_a_form(&list, form_name, &count, &status ))
+ become_root();
+ ret = delete_a_form(&list, form_name, &count, &status);
+ unbecome_root();
+ if (ret == false) {
goto done;
+ }
/*
* ChangeID must always be set if this is a printer
@@ -8268,7 +8461,7 @@ WERROR _spoolss_SetForm(pipes_struct *p,
/* if the user is not root, doesn't have SE_PRINT_OPERATOR privilege,
and not a printer admin, then fail */
- if ((p->server_info->utok.uid != 0) &&
+ if ((p->server_info->utok.uid != sec_initial_uid()) &&
!user_has_privileges(p->server_info->ptok, &se_printop) &&
!token_contains_name_in_list(uidtoname(p->server_info->utok.uid),
NULL, NULL,
@@ -8286,7 +8479,9 @@ WERROR _spoolss_SetForm(pipes_struct *p,
count = get_ntforms(&list);
update_a_form(&list, form, count);
+ become_root();
write_ntforms(&list, count);
+ unbecome_root();
/*
* ChangeID must always be set if this is a printer
generated by cgit (git 2.34.1) at 2024-08-26 07:52:00 +0000