/* Unix SMB/CIFS implementation. management calls for smb server Copyright (C) Andrew Tridgell 2005 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 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, see <http://www.gnu.org/licenses/>. */ #include "includes.h" #include "smb_server/smb_server.h" #include "smbd/service_stream.h" #include "lib/messaging/irpc.h" #include "librpc/gen_ndr/ndr_irpc.h" #include "auth/auth.h" #include "lib/tsocket/tsocket.h" /* return a list of open sessions */ static NTSTATUS smbsrv_session_information(struct irpc_message *msg, struct smbsrv_information *r) { struct smbsrv_connection *smb_conn = talloc_get_type(msg->private_data, struct smbsrv_connection); struct tsocket_address *client_addr = smb_conn->connection->remote_address; char *client_addr_string; int i=0, count=0; struct smbsrv_session *sess; /* This is for debugging only! */ client_addr_string = tsocket_address_string(client_addr, r); NT_STATUS_HAVE_NO_MEMORY(client_addr_string); /* count the number of sessions */ for (sess=smb_conn->sessions.list; sess; sess=sess->next) { count++; } r->out.info.sessions.num_sessions = count; r->out.info.sessions.sessions = talloc_array(r, struct smbsrv_session_info, count); NT_STATUS_HAVE_NO_MEMORY(r->out.info.sessions.sessions); for (sess=smb_conn->sessions.list; sess; sess=sess->next) { struct smbsrv_session_info *info = &r->out.info.sessions.sessions[i]; info->client_ip = client_addr_string; info->vuid = sess->vuid; info->account_name = sess->session_info->server_info->account_name; info->domain_name = sess->session_info->server_info->domain_name; info->connect_time = timeval_to_nttime(&sess->statistics.connect_time); info->auth_time = timeval_to_nttime(&sess->statistics.auth_time); info->last_use_time= timeval_to_nttime(&sess->statistics.last_request_time); i++; } return NT_STATUS_OK; } /* return a list of tree connects */ static NTSTATUS smbsrv_tcon_information(struct irpc_message *msg, struct smbsrv_information *r) { struct smbsrv_connection *smb_conn = talloc_get_type(msg->private_data, struct smbsrv_connection); struct tsocket_address *client_addr = smb_conn->connection->remote_address; char *client_addr_string; int i=0, count=0; struct smbsrv_tcon *tcon; /* This is for debugging only! */ client_addr_string = tsocket_address_string(client_addr, r); NT_STATUS_HAVE_NO_MEMORY(client_addr_string); /* count the number of tcons */ for (tcon=smb_conn->smb_tcons.list; tcon; tcon=tcon->next) { count++; } r->out.info.tcons.num_tcons = count; r->out.info.tcons.tcons = talloc_array(r, struct smbsrv_tcon_info, count); NT_STATUS_HAVE_NO_MEMORY(r->out.info.tcons.tcons); for (tcon=smb_conn->smb_tcons.list; tcon; tcon=tcon->next) { struct smbsrv_tcon_info *info = &r->out.info.tcons.tcons[i]; info->client_ip = client_addr_string; info->tid = tcon->tid; info->share_name = tcon->share_name; info->connect_time = timeval_to_nttime(&tcon->statistics.connect_time); info->last_use_time= timeval_to_nttime(&tcon->statistics.last_request_time); i++; } return NT_STATUS_OK; } /* serve smbserver information via irpc */ static NTSTATUS smbsrv_information(struct irpc_message *msg, struct smbsrv_information *r) { switch (r->in.level) { case SMBSRV_INFO_SESSIONS: return smbsrv_session_information(msg, r); case SMBSRV_INFO_TCONS: return smbsrv_tcon_information(msg, r); } return NT_STATUS_OK; } /* initialise irpc management calls on a connection */ void smbsrv_management_init(struct smbsrv_connection *smb_conn) { IRPC_REGISTER(smb_conn->connection->msg_ctx, irpc, SMBSRV_INFORMATION, smbsrv_information, smb_conn); }