source4/torture/raw/named_pipe_echo.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3
   4    test suite for SMB2 oplocks
   5
   6    Copyright (C) Stefan Metzmacher 2008
   7
   8    This program is free software; you can redistribute it and/or modify
   9    it under the terms of the GNU General Public License as published by
  10    the Free Software Foundation; either version 3 of the License, or
  11    (at your option) any later version.
  12
  13    This program is distributed in the hope that it will be useful,
  14    but WITHOUT ANY WARRANTY; without even the implied warranty of
  15    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16    GNU General Public License for more details.
  17
  18    You should have received a copy of the GNU General Public License
  19    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  20 */
  21
  22 #include "includes.h"
  23 #include "torture/torture.h"
  24 #include "libcli/raw/libcliraw.h"
  25 #include "libcli/raw/raw_proto.h"
  26 #include "libcli/libcli.h"
  27 #include "torture/util.h"
  28
  29 #define CHECK_VAL(v, correct) do { \
  30         if ((v) != (correct)) { \
  31                 torture_result(tctx, TORTURE_FAIL, "(%s): wrong value for %s got 0x%x - should be 0x%x\n", \
  32                                 __location__, #v, (int)v, (int)correct); \
  33                 ret = false; \
  34         }} while (0)
  35
  36 #define CHECK_STATUS(status, correct) do { \
  37         if (!NT_STATUS_EQUAL(status, correct)) { \
  38                 torture_result(tctx, TORTURE_FAIL, __location__": Incorrect status %s - should be %s", \
  39                        nt_errstr(status), nt_errstr(correct)); \
  40                 ret = false; \
  41                 goto done; \
  42         }} while (0)
  43
  44 #define NP_ECHO_MESSAGE_FNAME "\\NPECHO_MESSAGE"
  45
  46 bool torture_raw_np_echo01(struct torture_context *tctx,
  47                            struct smbcli_state *cli)
  48 {
  49         bool ret = true;
  50         NTSTATUS status;
  51         union smb_open op;
  52         struct smb_trans2 tr;
  53         union smb_write wr;
  54         union smb_read rd;
  55         union smb_close cl;
  56         int fnum;
  57         uint8_t cmd_buf[256*8];
  58         uint16_t setup[2];
  59         struct smbcli_request *reqs[4];
  60         uint8_t zero20[20];
  61         ZERO_STRUCT(zero20);
  62
  63         torture_comment(tctx, "open message mode named pipe\n");
  64         ZERO_STRUCT(op);
  65         op.ntcreatex.level = RAW_OPEN_NTCREATEX;
  66         op.ntcreatex.in.fname = NP_ECHO_MESSAGE_FNAME;
  67         op.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
  68                                 NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK |
  69                                 NTCREATEX_FLAGS_REQUEST_OPLOCK;
  70         op.ntcreatex.in.root_fid = 0;
  71         op.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
  72         op.ntcreatex.in.alloc_size = 0;
  73         op.ntcreatex.in.file_attr = 0;
  74         op.ntcreatex.in.share_access = 0;
  75         op.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
  76         op.ntcreatex.in.create_options = NTCREATEX_OPTIONS_NON_DIRECTORY_FILE;
  77         op.ntcreatex.in.security_flags = NTCREATEX_SECURITY_ALL |
  78                                          NTCREATEX_SECURITY_DYNAMIC;
  79         op.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_IMPERSONATION;
  80
  81         status = smb_raw_open(cli->tree, tctx, &op);
  82         CHECK_STATUS(status, NT_STATUS_OK);
  83         fnum = op.ntcreatex.out.file.fnum;
  84         CHECK_VAL(op.ntcreatex.out.attrib, FILE_ATTRIBUTE_NORMAL);
  85         CHECK_VAL(op.ntcreatex.out.create_action, 1);
  86         CHECK_VAL(op.ntcreatex.out.is_directory, 0);
  87         CHECK_VAL(op.ntcreatex.out.size, 0);
  88         //CHECK_VAL(op.ntcreatex.out.alloc_size, 0);
  89         CHECK_VAL(op.ntcreatex.out.maximal_access, 0);
  90         CHECK_VAL(op.ntcreatex.out.file_type, FILE_TYPE_MESSAGE_MODE_PIPE);
  91         CHECK_VAL(op.ntcreatex.out.ipc_state, 0x5ff);
  92
  93         torture_comment(tctx, "select cmds\n");
  94 #define NPECHO_CMD_SLEEP 0
  95 #define NPECHO_CMD_READ 1
  96 #define NPECHO_CMD_WRITE 2
  97
  98 #define NPECHO_BUF_CMD_SIZE 8
  99
 100 #define NPECHO_BUF_SETUP_CMD(buf, idx, cmd, val) do { \
 101         SIVAL(buf, (idx*NPECHO_BUF_CMD_SIZE)+0, cmd); \
 102         SIVAL(buf, (idx*NPECHO_BUF_CMD_SIZE)+4, val); \
 103         } while (0)
 104
 105         NPECHO_BUF_SETUP_CMD(cmd_buf, 0, NPECHO_CMD_SLEEP, 300);
 106         NPECHO_BUF_SETUP_CMD(cmd_buf, 1, NPECHO_CMD_READ, 20);
 107         NPECHO_BUF_SETUP_CMD(cmd_buf, 2, NPECHO_CMD_READ, 20);
 108         NPECHO_BUF_SETUP_CMD(cmd_buf, 3, NPECHO_CMD_SLEEP, 300);
 109         NPECHO_BUF_SETUP_CMD(cmd_buf, 4, NPECHO_CMD_WRITE, 20);
 110         NPECHO_BUF_SETUP_CMD(cmd_buf, 5, NPECHO_CMD_WRITE, 20);
 111         NPECHO_BUF_SETUP_CMD(cmd_buf, 6, NPECHO_CMD_SLEEP, 300);
 112         NPECHO_BUF_SETUP_CMD(cmd_buf, 7, NPECHO_CMD_READ, 20);
 113         NPECHO_BUF_SETUP_CMD(cmd_buf, 8, NPECHO_CMD_READ, 20);
 114         NPECHO_BUF_SETUP_CMD(cmd_buf, 9, NPECHO_CMD_SLEEP, 300);
 115         NPECHO_BUF_SETUP_CMD(cmd_buf,10, NPECHO_CMD_WRITE, 20);
 116         NPECHO_BUF_SETUP_CMD(cmd_buf,11, NPECHO_CMD_WRITE, 20);
 117         NPECHO_BUF_SETUP_CMD(cmd_buf,12, NPECHO_CMD_SLEEP, 300);
 118         NPECHO_BUF_SETUP_CMD(cmd_buf,13, NPECHO_CMD_READ, 20);
 119         NPECHO_BUF_SETUP_CMD(cmd_buf,14, NPECHO_CMD_READ, 20);
 120         NPECHO_BUF_SETUP_CMD(cmd_buf,15, NPECHO_CMD_SLEEP, 300);
 121         NPECHO_BUF_SETUP_CMD(cmd_buf,16, NPECHO_CMD_WRITE, 20);
 122         NPECHO_BUF_SETUP_CMD(cmd_buf,17, NPECHO_CMD_WRITE, 20);
 123         NPECHO_BUF_SETUP_CMD(cmd_buf,18, NPECHO_CMD_SLEEP, 300);
 124         NPECHO_BUF_SETUP_CMD(cmd_buf,19, NPECHO_CMD_READ, 20);
 125         NPECHO_BUF_SETUP_CMD(cmd_buf,20, NPECHO_CMD_SLEEP, 300);
 126         NPECHO_BUF_SETUP_CMD(cmd_buf,21, NPECHO_CMD_WRITE, 20);
 127         NPECHO_BUF_SETUP_CMD(cmd_buf,22, NPECHO_CMD_WRITE, 20);
 128         NPECHO_BUF_SETUP_CMD(cmd_buf,23, NPECHO_CMD_SLEEP, 300);
 129
 130         setup[0] = TRANSACT_DCERPCCMD;
 131         setup[1] = fnum;
 132
 133         ZERO_STRUCT(tr);
 134         tr.in.flags = 0;
 135         tr.in.timeout = 0;
 136         tr.in.setup_count = 2;
 137         tr.in.setup = setup;
 138         tr.in.params = data_blob(NULL, 0);
 139         tr.in.data = data_blob_const(cmd_buf, 24*NPECHO_BUF_CMD_SIZE);
 140         tr.in.max_setup = 0;
 141         tr.in.max_param = 0;
 142         tr.in.max_data = 4;
 143         status = smb_raw_trans(cli->tree, tctx, &tr);
 144         CHECK_STATUS(status, NT_STATUS_OK);
 145
 146         /* now do operations and send them all at the same time */
 147         ZERO_STRUCT(wr);
 148         wr.writex.level = RAW_WRITE_WRITEX;
 149         wr.writex.in.file.fnum = fnum;
 150         wr.writex.in.wmode = 0;
 151         wr.writex.in.remaining = 0;
 152         wr.writex.in.offset = 0;
 153         wr.writex.in.count = sizeof(zero20);
 154         wr.writex.in.data = zero20;
 155
 156         ZERO_STRUCT(rd);
 157         rd.readx.level = RAW_READ_READX;
 158         rd.readx.in.file.fnum = fnum;
 159         rd.readx.in.maxcnt = sizeof(zero20);
 160         rd.readx.in.mincnt = sizeof(zero20);
 161         rd.readx.in.offset = 0;
 162         rd.readx.in.read_for_execute = false;
 163         rd.readx.in.remaining = 0;
 164         rd.readx.out.data = zero20;
 165
 166         tr.in.data = data_blob_const(zero20, sizeof(zero20));
 167         tr.in.max_data = sizeof(zero20);
 168
 169         torture_comment(tctx, "do write, write, read, read\n");
 170         reqs[0] = smb_raw_write_send(cli->tree, &wr);
 171         reqs[1] = smb_raw_write_send(cli->tree, &wr);
 172         reqs[2] = smb_raw_read_send(cli->tree, &rd);
 173         reqs[3] = smb_raw_read_send(cli->tree, &rd);
 174
 175         status = smb_raw_write_recv(reqs[0], &wr);
 176         CHECK_STATUS(status, NT_STATUS_OK);
 177         status = smb_raw_write_recv(reqs[1], &wr);
 178         CHECK_STATUS(status, NT_STATUS_OK);
 179         status = smb_raw_read_recv(reqs[2], &rd);
 180         CHECK_STATUS(status, NT_STATUS_OK);
 181         status = smb_raw_read_recv(reqs[3], &rd);
 182         CHECK_STATUS(status, NT_STATUS_OK);
 183
 184         torture_comment(tctx, "do write, trans, read\n");
 185         reqs[0] = smb_raw_write_send(cli->tree, &wr);
 186         reqs[1] = smb_raw_trans_send(cli->tree, &tr);
 187         reqs[2] = smb_raw_read_send(cli->tree, &rd);
 188
 189         status = smb_raw_write_recv(reqs[0], &wr);
 190         CHECK_STATUS(status, NT_STATUS_OK);
 191         status = smb_raw_trans_recv(reqs[1], tctx, &tr);
 192         CHECK_STATUS(status, NT_STATUS_OK);
 193         status = smb_raw_read_recv(reqs[2], &rd);
 194         CHECK_STATUS(status, NT_STATUS_OK);
 195
 196         torture_comment(tctx, "do write, trans, trans(pipe_busy), read\n");
 197         reqs[0] = smb_raw_write_send(cli->tree, &wr);
 198         reqs[1] = smb_raw_trans_send(cli->tree, &tr);
 199         reqs[2] = smb_raw_trans_send(cli->tree, &tr);
 200         reqs[3] = smb_raw_read_send(cli->tree, &rd);
 201
 202         status = smb_raw_write_recv(reqs[0], &wr);
 203         CHECK_STATUS(status, NT_STATUS_OK);
 204         status = smb_raw_trans_recv(reqs[1], tctx, &tr);
 205         CHECK_STATUS(status, NT_STATUS_OK);
 206         status = smb_raw_trans_recv(reqs[2], tctx, &tr);
 207         CHECK_STATUS(status, NT_STATUS_PIPE_BUSY);
 208         status = smb_raw_read_recv(reqs[3], &rd);
 209         CHECK_STATUS(status, NT_STATUS_OK);
 210
 211         torture_comment(tctx, "do write, read, trans(pipe_busy), read\n");
 212         reqs[0] = smb_raw_write_send(cli->tree, &wr);
 213         reqs[1] = smb_raw_read_send(cli->tree, &rd);
 214         reqs[2] = smb_raw_trans_send(cli->tree, &tr);
 215         reqs[3] = smb_raw_read_send(cli->tree, &rd);
 216
 217         status = smb_raw_write_recv(reqs[0], &wr);
 218         CHECK_STATUS(status, NT_STATUS_OK);
 219         status = smb_raw_read_recv(reqs[1], &rd);
 220         CHECK_STATUS(status, NT_STATUS_OK);
 221         status = smb_raw_trans_recv(reqs[2], tctx, &tr);
 222         CHECK_STATUS(status, NT_STATUS_PIPE_BUSY);
 223         status = smb_raw_read_recv(reqs[3], &rd);
 224         CHECK_STATUS(status, NT_STATUS_OK);
 225
 226         torture_comment(tctx, "close message mode named pipe\n");
 227         ZERO_STRUCT(cl);
 228         cl.close.level = RAW_CLOSE_CLOSE;
 229         cl.close.in.file.fnum = fnum;
 230         cl.close.in.write_time = 0;
 231         status = smb_raw_close(cli->tree, &cl);
 232         CHECK_STATUS(status, NT_STATUS_OK);
 233
 234 done:
 235         return ret;
 236 }
 237