torture/mapi_fetchattach.c

   1 /*
   2    OpenChange MAPI torture suite implementation.
   3
   4    Fetch attachments from an Exchange server
   5
   6    Copyright (C) Julien Kerihuel 2007.
   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 <libmapi/libmapi.h>
  23 #include <gen_ndr/ndr_exchange.h>
  24 #include <param.h>
  25 #include <credentials.h>
  26 #include <torture/mapi_torture.h>
  27 #include <torture.h>
  28 #include <torture/torture_proto.h>
  29 #include <samba/popt.h>
  30
  31
  32 static enum MAPISTATUS read_attach_stream(TALLOC_CTX *ctx_mem,
  33                                           mapi_object_t *obj_attach,
  34                                           mapi_object_t *obj_stream,
  35                                           uint8_t** buf_data,
  36                                           uint32_t* sz_data)
  37 {
  38   uint16_t              cn_read;
  39   uint32_t              off_data;
  40   enum MAPISTATUS       status;
  41   int                   done;
  42   struct SPropTagArray  *proptags;
  43   struct SPropValue     *vals;
  44   uint32_t              cn_vals;
  45
  46   /* Reset
  47    */
  48   *buf_data = 0;
  49   *sz_data = 0;
  50   off_data = 0;
  51   done = 0;
  52
  53   /* Get Attachment size
  54    */
  55   proptags = set_SPropTagArray(ctx_mem, 0x1, PR_ATTACH_SIZE);
  56   status = GetProps(obj_attach, proptags, &vals, &cn_vals);
  57   mapi_errstr("GetProps", GetLastError());
  58   if (status != MAPI_E_SUCCESS) return status;
  59
  60   /* Alloc buffer
  61    */
  62   *sz_data = (uint32_t)vals[0].value.b;
  63   *buf_data = talloc_size(ctx_mem, *sz_data);
  64   if (*buf_data == 0)
  65     return -1;
  66
  67   /* Read attachment
  68    */
  69   while (done == 0) {
  70           status = ReadStream(obj_stream,
  71                               (*buf_data) + off_data,
  72                               (*sz_data) - off_data,
  73                               &cn_read);
  74           mapi_errstr("ReadStream", GetLastError());
  75           if ((status != MAPI_E_SUCCESS) || (cn_read == 0)) {
  76                   done = 1;
  77           }
  78           else {
  79                   off_data += cn_read;
  80                   if (off_data >= *sz_data)
  81                           done = 1;
  82           }
  83   }
  84
  85   *sz_data = off_data;
  86
  87   return status;
  88 }
  89
  90 bool torture_rpc_mapi_fetchattach(struct torture_context *torture)
  91 {
  92         enum MAPISTATUS         retval;
  93         TALLOC_CTX              *mem_ctx;
  94         bool                    ret = true;
  95         struct mapi_session     *session;
  96         mapi_object_t           obj_store;
  97         mapi_object_t           obj_inbox;
  98         mapi_object_t           obj_message;
  99         mapi_object_t           obj_tb_contents;
 100         mapi_object_t           obj_tb_attach;
 101         mapi_object_t           obj_attach;
 102         mapi_object_t           obj_stream;
 103         mapi_id_t               id_inbox;
 104         mapi_id_t               id_folder;
 105         mapi_id_t               id_message;
 106         struct SPropTagArray    *proptags;
 107         struct SRowSet          rows_msgs;
 108         struct SRowSet          rows_attach;
 109         uint32_t                i_msg;
 110         uint32_t                i_row_attach;
 111         uint32_t                num_attach;
 112         uint8_t                 *buf_attach;
 113         uint32_t                sz_attach;
 114
 115         /* init torture */
 116         mem_ctx = talloc_named(NULL, 0, "torture_rpc_mapi_fetchattach");
 117
 118         /* init mapi */
 119         if ((session = torture_init_mapi(mem_ctx, torture->lp_ctx)) == NULL) return false;
 120
 121         /* init objects */
 122         mapi_object_init(&obj_store);
 123         mapi_object_init(&obj_inbox);
 124         mapi_object_init(&obj_message);
 125         mapi_object_init(&obj_tb_contents);
 126         mapi_object_init(&obj_tb_attach);
 127         mapi_object_init(&obj_attach);
 128         mapi_object_init(&obj_stream);
 129
 130         /* session::OpenMsgStore() */
 131         retval = OpenMsgStore(session, &obj_store);
 132         mapi_errstr("OpenMsgStore", GetLastError());
 133         if (retval != MAPI_E_SUCCESS) return false;
 134
 135         /* id_inbox = store->GetReceiveFolder */
 136         retval = GetReceiveFolder(&obj_store, &id_inbox, NULL);
 137         mapi_errstr("GetReceiveFolder", GetLastError());
 138         if (retval != MAPI_E_SUCCESS) return false;
 139
 140         /* inbox = store->OpenFolder() */
 141         retval = OpenFolder(&obj_store, id_inbox, &obj_inbox);
 142         mapi_errstr("OpenFolder", GetLastError());
 143         if (retval != MAPI_E_SUCCESS) return false;
 144
 145         /* table = inbox->GetContentsTable() */
 146         retval = GetContentsTable(&obj_inbox, &obj_tb_contents, 0, NULL);
 147         mapi_errstr("GetContentsTable", GetLastError());
 148         if (retval != MAPI_E_SUCCESS) return false;
 149
 150         proptags = set_SPropTagArray(mem_ctx, 0x5,
 151                                      PR_FID,
 152                                      PR_MID,
 153                                      PR_INST_ID,
 154                                      PR_INSTANCE_NUM,
 155                                      PR_SUBJECT);
 156         retval = SetColumns(&obj_tb_contents, proptags);
 157         mapi_errstr("SetColumns", GetLastError());
 158         if (retval != MAPI_E_SUCCESS) return false;
 159
 160         retval = QueryRows(&obj_tb_contents, 0xa, TBL_ADVANCE, &rows_msgs);
 161         mapi_errstr("QueryRows", GetLastError());
 162         if (retval != MAPI_E_SUCCESS) return false;
 163
 164         /* foreach message get attachment table
 165            foreach attachment, get PR_NUM
 166            foreach PR_NUM, open attachment
 167          */
 168
 169         for (i_msg = 0; i_msg < rows_msgs.cRows; i_msg++) {
 170
 171                 /* open message
 172                  */
 173                 id_folder = rows_msgs.aRow[i_msg].lpProps[0].value.d;
 174                 id_message = rows_msgs.aRow[i_msg].lpProps[1].value.d;
 175                 retval = OpenMessage(&obj_store,
 176                                      id_folder,
 177                                      id_message,
 178                                      &obj_message, 0);
 179                 mapi_errstr("OpenMessage", GetLastError());
 180                 if (retval == MAPI_E_SUCCESS) {
 181
 182                         /* open attachment table */
 183                         retval = GetAttachmentTable(&obj_message, &obj_tb_attach);
 184                         mapi_errstr("GetAttachmentTable", GetLastError());
 185
 186                         /* foreach attachment, open by PR_ATTACH_NUM */
 187                         if (retval == MAPI_E_SUCCESS) {
 188                                 proptags = set_SPropTagArray(mem_ctx, 0x1, PR_ATTACH_NUM);
 189                                 retval = SetColumns(&obj_tb_attach, proptags);
 190                                 mapi_errstr("SetColumns", GetLastError());
 191                                 if (retval != MAPI_E_SUCCESS) return false;
 192
 193                                 retval = QueryRows(&obj_tb_attach, 0xa, TBL_ADVANCE, &rows_attach);
 194                                 mapi_errstr("QueryRows", GetLastError());
 195                                 if (retval != MAPI_E_SUCCESS) return false;
 196
 197                                 /* get a stream on PR_ATTACH_DATA_BIN */
 198                                 for (i_row_attach = 0; i_row_attach < rows_attach.cRows; i_row_attach++) {
 199                                         num_attach = rows_attach.aRow[i_row_attach].lpProps[0].value.l;
 200                                         retval = OpenAttach(&obj_message, num_attach, &obj_attach);
 201                                         mapi_errstr("OpenAttach", GetLastError());
 202                                         if (retval == MAPI_E_SUCCESS) {
 203                                                 retval = OpenStream(&obj_attach, PR_ATTACH_DATA_BIN, 0, &obj_stream);
 204                                                 mapi_errstr("OpenStream", GetLastError());
 205
 206                                                 /* read stream content */
 207                                                 if (retval == MAPI_E_SUCCESS) {
 208                                                         read_attach_stream(mem_ctx,
 209                                                                            &obj_attach, &obj_stream, &buf_attach,
 210                                                                            &sz_attach);
 211                                                 }
 212                                         }
 213                                 }
 214                         }
 215                 }
 216         }
 217
 218         mapi_object_release(&obj_store);
 219         mapi_object_release(&obj_inbox);
 220         mapi_object_release(&obj_message);
 221         mapi_object_release(&obj_tb_contents);
 222         mapi_object_release(&obj_tb_attach);
 223         mapi_object_release(&obj_attach);
 224         mapi_object_release(&obj_stream);
 225
 226         MAPIUninitialize();
 227
 228         talloc_free(mem_ctx);
 229         return (ret);
 230 }