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https://github.com/samba-team/samba.git
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r24412: Convert reply_open to the new API
(This used to be commit 394987f522
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c638a84cb1
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@ -692,7 +692,7 @@ static const struct smb_message_struct {
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/* 0x00 */ { "SMBmkdir",NULL,reply_mkdir,AS_USER | NEED_WRITE},
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/* 0x01 */ { "SMBrmdir",NULL,reply_rmdir,AS_USER | NEED_WRITE},
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/* 0x02 */ { "SMBopen",reply_open,NULL,AS_USER },
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/* 0x02 */ { "SMBopen",NULL,reply_open,AS_USER },
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/* 0x03 */ { "SMBcreate",NULL,reply_mknew,AS_USER},
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/* 0x04 */ { "SMBclose",NULL,reply_close,AS_USER | CAN_IPC },
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/* 0x05 */ { "SMBflush",NULL,reply_flush,AS_USER},
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@ -1392,10 +1392,9 @@ int reply_fclose(connection_struct *conn, char *inbuf,char *outbuf, int dum_size
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Reply to an open.
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****************************************************************************/
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int reply_open(connection_struct *conn, char *inbuf,char *outbuf, int dum_size, int dum_buffsize)
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void reply_open(connection_struct *conn, struct smb_request *req)
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{
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pstring fname;
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int outsize = 0;
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uint32 fattr=0;
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SMB_OFF_T size = 0;
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time_t mtime=0;
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@ -1410,55 +1409,64 @@ int reply_open(connection_struct *conn, char *inbuf,char *outbuf, int dum_size,
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uint32 create_disposition;
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uint32 create_options = 0;
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NTSTATUS status;
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struct smb_request req;
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START_PROFILE(SMBopen);
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init_smb_request(&req, (uint8 *)inbuf);
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if (req.wct < 2) {
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return ERROR_NT(NT_STATUS_INVALID_PARAMETER);
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if (req->wct < 2) {
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reply_nterror(req, NT_STATUS_INVALID_PARAMETER);
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END_PROFILE(SMBopen);
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return;
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}
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oplock_request = CORE_OPLOCK_REQUEST(inbuf);
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deny_mode = SVAL(inbuf,smb_vwv0);
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dos_attr = SVAL(inbuf,smb_vwv1);
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oplock_request = CORE_OPLOCK_REQUEST(req->inbuf);
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deny_mode = SVAL(req->inbuf,smb_vwv0);
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dos_attr = SVAL(req->inbuf,smb_vwv1);
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srvstr_get_path(inbuf, SVAL(inbuf,smb_flg2), fname, smb_buf(inbuf)+1,
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sizeof(fname), 0, STR_TERMINATE, &status);
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srvstr_get_path((char *)req->inbuf, req->flags2, fname,
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smb_buf(req->inbuf)+1, sizeof(fname), 0,
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STR_TERMINATE, &status);
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if (!NT_STATUS_IS_OK(status)) {
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reply_nterror(req, status);
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END_PROFILE(SMBopen);
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return ERROR_NT(status);
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return;
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}
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status = resolve_dfspath(conn, SVAL(inbuf,smb_flg2) & FLAGS2_DFS_PATHNAMES, fname);
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status = resolve_dfspath(conn, req->flags2 & FLAGS2_DFS_PATHNAMES,
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fname);
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if (!NT_STATUS_IS_OK(status)) {
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END_PROFILE(SMBopen);
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if (NT_STATUS_EQUAL(status,NT_STATUS_PATH_NOT_COVERED)) {
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return ERROR_BOTH(NT_STATUS_PATH_NOT_COVERED, ERRSRV, ERRbadpath);
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reply_botherror(req, NT_STATUS_PATH_NOT_COVERED,
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ERRSRV, ERRbadpath);
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END_PROFILE(SMBopen);
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return;
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}
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return ERROR_NT(status);
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reply_nterror(req, status);
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END_PROFILE(SMBopen);
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return;
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}
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status = unix_convert(conn, fname, False, NULL, &sbuf);
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if (!NT_STATUS_IS_OK(status)) {
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reply_nterror(req, status);
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END_PROFILE(SMBopen);
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return ERROR_NT(status);
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return;
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}
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status = check_name(conn, fname);
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if (!NT_STATUS_IS_OK(status)) {
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reply_nterror(req, status);
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END_PROFILE(SMBopen);
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return ERROR_NT(status);
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return;
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}
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if (!map_open_params_to_ntcreate(fname, deny_mode, OPENX_FILE_EXISTS_OPEN,
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&access_mask, &share_mode, &create_disposition, &create_options)) {
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reply_nterror(req, NT_STATUS_DOS(ERRDOS, ERRbadaccess));
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END_PROFILE(SMBopen);
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return ERROR_NT(NT_STATUS_DOS(ERRDOS, ERRbadaccess));
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return;
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}
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status = open_file_ntcreate(conn, &req, fname, &sbuf,
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status = open_file_ntcreate(conn, req, fname, &sbuf,
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access_mask,
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share_mode,
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create_disposition,
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@ -1468,12 +1476,14 @@ int reply_open(connection_struct *conn, char *inbuf,char *outbuf, int dum_size,
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&info, &fsp);
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if (!NT_STATUS_IS_OK(status)) {
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END_PROFILE(SMBopen);
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if (open_was_deferred(SVAL(inbuf,smb_mid))) {
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if (open_was_deferred(req->mid)) {
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/* We have re-scheduled this call. */
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return -1;
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END_PROFILE(SMBopen);
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return;
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}
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return ERROR_NT(status);
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reply_nterror(req, status);
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END_PROFILE(SMBopen);
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return;
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}
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size = sbuf.st_size;
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@ -1483,30 +1493,33 @@ int reply_open(connection_struct *conn, char *inbuf,char *outbuf, int dum_size,
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if (fattr & aDIR) {
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DEBUG(3,("attempt to open a directory %s\n",fname));
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close_file(fsp,ERROR_CLOSE);
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reply_doserror(req, ERRDOS,ERRnoaccess);
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END_PROFILE(SMBopen);
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return ERROR_DOS(ERRDOS,ERRnoaccess);
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return;
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}
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outsize = set_message(inbuf,outbuf,7,0,True);
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SSVAL(outbuf,smb_vwv0,fsp->fnum);
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SSVAL(outbuf,smb_vwv1,fattr);
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reply_outbuf(req, 7, 0);
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SSVAL(req->outbuf,smb_vwv0,fsp->fnum);
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SSVAL(req->outbuf,smb_vwv1,fattr);
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if(lp_dos_filetime_resolution(SNUM(conn)) ) {
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srv_put_dos_date3(outbuf,smb_vwv2,mtime & ~1);
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srv_put_dos_date3((char *)req->outbuf,smb_vwv2,mtime & ~1);
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} else {
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srv_put_dos_date3(outbuf,smb_vwv2,mtime);
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srv_put_dos_date3((char *)req->outbuf,smb_vwv2,mtime);
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}
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SIVAL(outbuf,smb_vwv4,(uint32)size);
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SSVAL(outbuf,smb_vwv6,deny_mode);
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SIVAL(req->outbuf,smb_vwv4,(uint32)size);
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SSVAL(req->outbuf,smb_vwv6,deny_mode);
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if (oplock_request && lp_fake_oplocks(SNUM(conn))) {
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SCVAL(outbuf,smb_flg,CVAL(outbuf,smb_flg)|CORE_OPLOCK_GRANTED);
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SCVAL(req->outbuf,smb_flg,
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CVAL(req->outbuf,smb_flg)|CORE_OPLOCK_GRANTED);
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}
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if(EXCLUSIVE_OPLOCK_TYPE(fsp->oplock_type)) {
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SCVAL(outbuf,smb_flg,CVAL(outbuf,smb_flg)|CORE_OPLOCK_GRANTED);
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SCVAL(req->outbuf,smb_flg,
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CVAL(req->outbuf,smb_flg)|CORE_OPLOCK_GRANTED);
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}
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END_PROFILE(SMBopen);
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return(outsize);
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return;
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}
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/****************************************************************************
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