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-rw-r--r--source3/smbd/trans2.c257
1 files changed, 146 insertions, 111 deletions
diff --git a/source3/smbd/trans2.c b/source3/smbd/trans2.c
index d4daf1fd69..602656080e 100644
--- a/source3/smbd/trans2.c
+++ b/source3/smbd/trans2.c
@@ -3,6 +3,7 @@
SMB transaction2 handling
Copyright (C) Jeremy Allison 1994-2003
Copyright (C) Stefan (metze) Metzmacher 2003
+ Copyright (C) Volker Lendecke 2005
Extensively modified by Andrew Tridgell, 1995
@@ -119,8 +120,8 @@ static BOOL get_ea_value(TALLOC_CTX *mem_ctx, connection_struct *conn, files_str
return False;
}
- if (fsp && fsp->fd != -1) {
- sizeret = SMB_VFS_FGETXATTR(fsp, fsp->fd, ea_name, val, attr_size);
+ if (fsp && fsp->fh->fd != -1) {
+ sizeret = SMB_VFS_FGETXATTR(fsp, fsp->fh->fd, ea_name, val, attr_size);
} else {
sizeret = SMB_VFS_GETXATTR(conn, fname, ea_name, val, attr_size);
}
@@ -171,8 +172,8 @@ static struct ea_list *get_ea_list_from_file(TALLOC_CTX *mem_ctx, connection_str
for (i = 0, ea_namelist = TALLOC(mem_ctx, ea_namelist_size); i < 6;
ea_namelist = TALLOC_REALLOC_ARRAY(mem_ctx, ea_namelist, char, ea_namelist_size), i++) {
- if (fsp && fsp->fd != -1) {
- sizeret = SMB_VFS_FLISTXATTR(fsp, fsp->fd, ea_namelist, ea_namelist_size);
+ if (fsp && fsp->fh->fd != -1) {
+ sizeret = SMB_VFS_FLISTXATTR(fsp, fsp->fh->fd, ea_namelist, ea_namelist_size);
} else {
sizeret = SMB_VFS_LISTXATTR(conn, fname, ea_namelist, ea_namelist_size);
}
@@ -337,10 +338,10 @@ NTSTATUS set_ea(connection_struct *conn, files_struct *fsp, const char *fname, s
if (ea_list->ea.value.length == 0) {
/* Remove the attribute. */
- if (fsp && (fsp->fd != -1)) {
+ if (fsp && (fsp->fh->fd != -1)) {
DEBUG(10,("set_ea: deleting ea name %s on file %s by file descriptor.\n",
unix_ea_name, fsp->fsp_name));
- ret = SMB_VFS_FREMOVEXATTR(fsp, fsp->fd, unix_ea_name);
+ ret = SMB_VFS_FREMOVEXATTR(fsp, fsp->fh->fd, unix_ea_name);
} else {
DEBUG(10,("set_ea: deleting ea name %s on file %s.\n",
unix_ea_name, fname));
@@ -355,10 +356,10 @@ NTSTATUS set_ea(connection_struct *conn, files_struct *fsp, const char *fname, s
}
#endif
} else {
- if (fsp && (fsp->fd != -1)) {
+ if (fsp && (fsp->fh->fd != -1)) {
DEBUG(10,("set_ea: setting ea name %s on file %s by file descriptor.\n",
unix_ea_name, fsp->fsp_name));
- ret = SMB_VFS_FSETXATTR(fsp, fsp->fd, unix_ea_name,
+ ret = SMB_VFS_FSETXATTR(fsp, fsp->fh->fd, unix_ea_name,
ea_list->ea.value.data, ea_list->ea.value.length, 0);
} else {
DEBUG(10,("set_ea: setting ea name %s on file %s.\n",
@@ -717,20 +718,20 @@ static int call_trans2open(connection_struct *conn, char *inbuf, char *outbuf, i
{
char *params = *pparams;
char *pdata = *ppdata;
- int16 open_mode;
- int16 open_attr;
+ int deny_mode;
+ int32 open_attr;
BOOL oplock_request;
#if 0
BOOL return_additional_info;
int16 open_sattr;
time_t open_time;
#endif
- int16 open_ofun;
+ int open_ofun;
int32 open_size;
char *pname;
pstring fname;
SMB_OFF_T size=0;
- int fmode=0,mtime=0,rmode;
+ int fattr=0,mtime=0;
SMB_INO_T inode = 0;
SMB_STRUCT_STAT sbuf;
int smb_action = 0;
@@ -740,6 +741,10 @@ static int call_trans2open(connection_struct *conn, char *inbuf, char *outbuf, i
struct ea_list *ea_list = NULL;
uint16 flags = 0;
NTSTATUS status;
+ uint32 access_mask;
+ uint32 share_mode;
+ uint32 create_disposition;
+ uint32 create_options = 0;
/*
* Ensure we have enough parameters to perform the operation.
@@ -750,7 +755,7 @@ static int call_trans2open(connection_struct *conn, char *inbuf, char *outbuf, i
}
flags = SVAL(params, 0);
- open_mode = SVAL(params, 2);
+ deny_mode = SVAL(params, 2);
open_attr = SVAL(params,6);
oplock_request = (flags & REQUEST_OPLOCK) ? EXCLUSIVE_OPLOCK : 0;
if (oplock_request) {
@@ -766,16 +771,18 @@ static int call_trans2open(connection_struct *conn, char *inbuf, char *outbuf, i
open_size = IVAL(params,14);
pname = &params[28];
- if (IS_IPC(conn))
+ if (IS_IPC(conn)) {
return(ERROR_DOS(ERRSRV,ERRaccess));
+ }
srvstr_get_path(inbuf, fname, pname, sizeof(fname), -1, STR_TERMINATE, &status, False);
if (!NT_STATUS_IS_OK(status)) {
return ERROR_NT(status);
}
- DEBUG(3,("call_trans2open %s mode=%d attr=%d ofun=%d size=%d\n",
- fname,open_mode, open_attr, open_ofun, open_size));
+ DEBUG(3,("call_trans2open %s deny_mode=0x%x attr=%d ofun=0x%x size=%d\n",
+ fname, (unsigned int)deny_mode, (unsigned int)open_attr,
+ (unsigned int)open_ofun, open_size));
/* XXXX we need to handle passed times, sattr and flags */
@@ -788,11 +795,12 @@ static int call_trans2open(connection_struct *conn, char *inbuf, char *outbuf, i
return set_bad_path_error(errno, bad_path, outbuf, ERRDOS,ERRnoaccess);
}
- /* Strange open mode mapping. */
- if (open_ofun == 0) {
- if (GET_OPEN_MODE(open_mode) == DOS_OPEN_EXEC) {
- open_ofun = FILE_EXISTS_FAIL | FILE_CREATE_IF_NOT_EXIST;
- }
+ if (!map_open_params_to_ntcreate(fname, deny_mode, open_ofun,
+ &access_mask,
+ &share_mode,
+ &create_disposition,
+ &create_options)) {
+ return ERROR_DOS(ERRDOS, ERRbadaccess);
}
/* Any data in this call is an EA list. */
@@ -822,8 +830,14 @@ static int call_trans2open(connection_struct *conn, char *inbuf, char *outbuf, i
}
}
- fsp = open_file_shared(conn,fname,&sbuf,open_mode,open_ofun,(uint32)open_attr,
- oplock_request, &rmode,&smb_action);
+ fsp = open_file_ntcreate(conn,fname,&sbuf,
+ access_mask,
+ share_mode,
+ create_disposition,
+ create_options,
+ open_attr,
+ oplock_request,
+ &smb_action);
if (!fsp) {
talloc_destroy(ctx);
@@ -835,10 +849,10 @@ static int call_trans2open(connection_struct *conn, char *inbuf, char *outbuf, i
}
size = get_file_size(sbuf);
- fmode = dos_mode(conn,fname,&sbuf);
+ fattr = dos_mode(conn,fname,&sbuf);
mtime = sbuf.st_mtime;
inode = sbuf.st_ino;
- if (fmode & aDIR) {
+ if (fattr & aDIR) {
talloc_destroy(ctx);
close_file(fsp,False);
return(ERROR_DOS(ERRDOS,ERRnoaccess));
@@ -861,10 +875,10 @@ static int call_trans2open(connection_struct *conn, char *inbuf, char *outbuf, i
*pparams = params;
SSVAL(params,0,fsp->fnum);
- SSVAL(params,2,fmode);
+ SSVAL(params,2,open_attr);
put_dos_date2(params,4, mtime);
SIVAL(params,8, (uint32)size);
- SSVAL(params,12,rmode);
+ SSVAL(params,12,open_ofun);
SSVAL(params,16,0); /* Padding. */
if (oplock_request && lp_fake_oplocks(SNUM(conn))) {
@@ -2332,7 +2346,7 @@ cBytesSector=%u, cUnitTotal=%u, cUnitAvail=%d\n", (unsigned int)bsize, (unsigned
fsp.conn = conn;
fsp.fnum = -1;
- fsp.fd = -1;
+ fsp.fh->fd = -1;
/* access check */
if (current_user.uid != 0) {
@@ -2709,6 +2723,7 @@ static int call_trans2qfilepathinfo(connection_struct *conn, char *inbuf, char *
char *pdata = *ppdata;
uint16 info_level;
int mode=0;
+ int nlink;
SMB_OFF_T file_size=0;
SMB_BIG_UINT allocation_size=0;
unsigned int data_size = 0;
@@ -2726,7 +2741,7 @@ static int call_trans2qfilepathinfo(connection_struct *conn, char *inbuf, char *
files_struct *fsp = NULL;
TALLOC_CTX *ea_ctx = NULL;
struct ea_list *ea_list = NULL;
- uint32 desired_access = 0x12019F; /* Default - GENERIC_EXECUTE mapping from Windows */
+ uint32 access_mask = 0x12019F; /* Default - GENERIC_EXECUTE mapping from Windows */
if (!params)
return ERROR_NT(NT_STATUS_INVALID_PARAMETER);
@@ -2751,7 +2766,7 @@ static int call_trans2qfilepathinfo(connection_struct *conn, char *inbuf, char *
pstrcpy(fname, fsp->fsp_name);
/* We know this name is ok, it's already passed the checks. */
- } else if(fsp && (fsp->is_directory || fsp->fd == -1)) {
+ } else if(fsp && (fsp->is_directory || fsp->fh->fd == -1)) {
/*
* This is actually a QFILEINFO on a directory
* handle (returned from an NT SMB). NT5.0 seems
@@ -2771,7 +2786,9 @@ static int call_trans2qfilepathinfo(connection_struct *conn, char *inbuf, char *
return set_bad_path_error(errno, bad_path, outbuf, ERRDOS,ERRbadpath);
}
- delete_pending = fsp->is_directory ? fsp->directory_delete_on_close : 0;
+ delete_pending =
+ get_delete_on_close_flag(sbuf.st_dev,
+ sbuf.st_ino);
} else {
/*
* Original code - this is an open file.
@@ -2779,13 +2796,15 @@ static int call_trans2qfilepathinfo(connection_struct *conn, char *inbuf, char *
CHECK_FSP(fsp,conn);
pstrcpy(fname, fsp->fsp_name);
- if (SMB_VFS_FSTAT(fsp,fsp->fd,&sbuf) != 0) {
+ if (SMB_VFS_FSTAT(fsp,fsp->fh->fd,&sbuf) != 0) {
DEBUG(3,("fstat of fnum %d failed (%s)\n", fsp->fnum, strerror(errno)));
return(UNIXERROR(ERRDOS,ERRbadfid));
}
- pos = fsp->position_information;
- delete_pending = fsp->delete_on_close;
- desired_access = fsp->desired_access;
+ pos = fsp->fh->position_information;
+ delete_pending =
+ get_delete_on_close_flag(sbuf.st_dev,
+ sbuf.st_ino);
+ access_mask = fsp->access_mask;
}
} else {
NTSTATUS status = NT_STATUS_OK;
@@ -2825,6 +2844,23 @@ static int call_trans2qfilepathinfo(connection_struct *conn, char *inbuf, char *
DEBUG(3,("call_trans2qfilepathinfo: SMB_VFS_STAT of %s failed (%s)\n",fname,strerror(errno)));
return set_bad_path_error(errno, bad_path, outbuf, ERRDOS,ERRbadpath);
}
+
+ delete_pending = get_delete_on_close_flag(sbuf.st_dev,
+ sbuf.st_ino);
+ if (delete_pending) {
+ return ERROR_NT(NT_STATUS_DELETE_PENDING);
+ }
+ }
+
+ nlink = sbuf.st_nlink;
+
+ if ((nlink > 0) && S_ISDIR(sbuf.st_mode)) {
+ /* NTFS does not seem to count ".." */
+ nlink -= 1;
+ }
+
+ if ((nlink > 0) && delete_pending) {
+ nlink -= 1;
}
if (INFO_LEVEL_IS_UNIX(info_level) && !lp_unix_extensions())
@@ -3054,11 +3090,8 @@ total_data=%u (should be %u)\n", (unsigned int)total_data, (unsigned int)IVAL(pd
data_size = 24;
SOFF_T(pdata,0,allocation_size);
SOFF_T(pdata,8,file_size);
- if (delete_pending & sbuf.st_nlink)
- SIVAL(pdata,16,sbuf.st_nlink - 1);
- else
- SIVAL(pdata,16,sbuf.st_nlink);
- SCVAL(pdata,20,0);
+ SIVAL(pdata,16,nlink);
+ SCVAL(pdata,20,delete_pending?1:0);
SCVAL(pdata,21,(mode&aDIR)?1:0);
SSVAL(pdata,22,0); /* Padding. */
break;
@@ -3129,10 +3162,7 @@ total_data=%u (should be %u)\n", (unsigned int)total_data, (unsigned int)IVAL(pd
pdata += 40;
SOFF_T(pdata,0,allocation_size);
SOFF_T(pdata,8,file_size);
- if (delete_pending && sbuf.st_nlink)
- SIVAL(pdata,16,sbuf.st_nlink - 1);
- else
- SIVAL(pdata,16,sbuf.st_nlink);
+ SIVAL(pdata,16,nlink);
SCVAL(pdata,20,delete_pending);
SCVAL(pdata,21,(mode&aDIR)?1:0);
SSVAL(pdata,22,0);
@@ -3160,7 +3190,7 @@ total_data=%u (should be %u)\n", (unsigned int)total_data, (unsigned int)IVAL(pd
case SMB_FILE_ACCESS_INFORMATION:
DEBUG(10,("call_trans2qfilepathinfo: SMB_FILE_ACCESS_INFORMATION\n"));
- SIVAL(pdata,0,desired_access);
+ SIVAL(pdata,0,access_mask);
data_size = 4;
break;
@@ -3343,8 +3373,8 @@ total_data=%u (should be %u)\n", (unsigned int)total_data, (unsigned int)IVAL(pd
uint16 num_file_acls = 0;
uint16 num_def_acls = 0;
- if (fsp && !fsp->is_directory && (fsp->fd != -1)) {
- file_acl = SMB_VFS_SYS_ACL_GET_FD(fsp, fsp->fd);
+ if (fsp && !fsp->is_directory && (fsp->fh->fd != -1)) {
+ file_acl = SMB_VFS_SYS_ACL_GET_FD(fsp, fsp->fh->fd);
} else {
file_acl = SMB_VFS_SYS_ACL_GET_FILE(conn, fname, SMB_ACL_TYPE_ACCESS);
}
@@ -3429,50 +3459,46 @@ total_data=%u (should be %u)\n", (unsigned int)total_data, (unsigned int)IVAL(pd
open_file_shared. JRA.
****************************************************************************/
-NTSTATUS set_delete_on_close_internal(files_struct *fsp, BOOL delete_on_close, uint32 dosmode)
+NTSTATUS can_set_delete_on_close(files_struct *fsp, BOOL delete_on_close,
+ uint32 dosmode)
{
- if (delete_on_close) {
- /*
- * Only allow delete on close for writable files.
- */
-
- if (!lp_delete_readonly(SNUM(fsp->conn))) {
- if (dosmode & aRONLY) {
- DEBUG(10,("set_delete_on_close_internal: file %s delete on close flag set but file attribute is readonly.\n",
- fsp->fsp_name ));
- return NT_STATUS_CANNOT_DELETE;
- }
- }
+ if (!delete_on_close) {
+ return NT_STATUS_OK;
+ }
- /*
- * Only allow delete on close for writable shares.
- */
+ /*
+ * Only allow delete on close for writable files.
+ */
- if (!CAN_WRITE(fsp->conn)) {
- DEBUG(10,("set_delete_on_close_internal: file %s delete on close flag set but write access denied on share.\n",
- fsp->fsp_name ));
- return NT_STATUS_ACCESS_DENIED;
- }
+ if ((dosmode & aRONLY) &&
+ !lp_delete_readonly(SNUM(fsp->conn))) {
+ DEBUG(10,("can_set_delete_on_close: file %s delete on close "
+ "flag set but file attribute is readonly.\n",
+ fsp->fsp_name ));
+ return NT_STATUS_CANNOT_DELETE;
+ }
- /*
- * Only allow delete on close for files/directories opened with delete intent.
- */
+ /*
+ * Only allow delete on close for writable shares.
+ */
- if (!(fsp->desired_access & DELETE_ACCESS)) {
- DEBUG(10,("set_delete_on_close_internal: file %s delete on close flag set but delete access denied.\n",
- fsp->fsp_name ));
- return NT_STATUS_ACCESS_DENIED;
- }
+ if (!CAN_WRITE(fsp->conn)) {
+ DEBUG(10,("can_set_delete_on_close: file %s delete on "
+ "close flag set but write access denied on share.\n",
+ fsp->fsp_name ));
+ return NT_STATUS_ACCESS_DENIED;
}
- if(fsp->is_directory) {
- fsp->directory_delete_on_close = delete_on_close;
- DEBUG(10, ("set_delete_on_close_internal: %s delete on close flag for fnum = %d, directory %s\n",
- delete_on_close ? "Added" : "Removed", fsp->fnum, fsp->fsp_name ));
- } else {
- fsp->delete_on_close = delete_on_close;
- DEBUG(10, ("set_delete_on_close_internal: %s delete on close flag for fnum = %d, file %s\n",
- delete_on_close ? "Added" : "Removed", fsp->fnum, fsp->fsp_name ));
+ /*
+ * Only allow delete on close for files/directories opened with delete
+ * intent.
+ */
+
+ if (!(fsp->access_mask & DELETE_ACCESS)) {
+ DEBUG(10,("can_set_delete_on_close: file %s delete on "
+ "close flag set but delete access denied.\n",
+ fsp->fsp_name ));
+ return NT_STATUS_ACCESS_DENIED;
}
return NT_STATUS_OK;
@@ -3487,10 +3513,12 @@ NTSTATUS set_delete_on_close_internal(files_struct *fsp, BOOL delete_on_close, u
if flag is set.
****************************************************************************/
-NTSTATUS set_delete_on_close_over_all(files_struct *fsp, BOOL delete_on_close)
+NTSTATUS set_delete_on_close(files_struct *fsp, BOOL delete_on_close)
{
- DEBUG(10,("set_delete_on_close_over_all: %s delete on close flag for fnum = %d, file %s\n",
- delete_on_close ? "Adding" : "Removing", fsp->fnum, fsp->fsp_name ));
+ DEBUG(10,("set_delete_on_close: %s delete on close flag for "
+ "fnum = %d, file %s\n",
+ delete_on_close ? "Adding" : "Removing", fsp->fnum,
+ fsp->fsp_name ));
if (fsp->is_directory || fsp->is_stat)
return NT_STATUS_OK;
@@ -3499,8 +3527,9 @@ NTSTATUS set_delete_on_close_over_all(files_struct *fsp, BOOL delete_on_close)
return NT_STATUS_ACCESS_DENIED;
if (!modify_delete_flag(fsp->dev, fsp->inode, delete_on_close)) {
- DEBUG(0,("set_delete_on_close_over_all: failed to change delete on close flag for file %s\n",
- fsp->fsp_name ));
+ DEBUG(0,("set_delete_on_close: failed to change delete "
+ "on close flag for file %s\n",
+ fsp->fsp_name ));
unlock_share_entry_fsp(fsp);
return NT_STATUS_ACCESS_DENIED;
}
@@ -3632,7 +3661,7 @@ static int call_trans2setfilepathinfo(connection_struct *conn, char *inbuf, char
fsp = file_fsp(params,0);
info_level = SVAL(params,2);
- if(fsp && (fsp->is_directory || fsp->fd == -1)) {
+ if(fsp && (fsp->is_directory || fsp->fh->fd == -1)) {
/*
* This is actually a SETFILEINFO on a directory
* handle (returned from an NT SMB). NT5.0 seems
@@ -3648,7 +3677,7 @@ static int call_trans2setfilepathinfo(connection_struct *conn, char *inbuf, char
* Doing a DELETE_ON_CLOSE should cancel a print job.
*/
if ((info_level == SMB_SET_FILE_DISPOSITION_INFO) && CVAL(pdata,0)) {
- fsp->share_mode = FILE_DELETE_ON_CLOSE;
+ fsp->fh->private_options |= FILE_DELETE_ON_CLOSE;
DEBUG(3,("call_trans2setfilepathinfo: Cancelling print job (%s)\n", fsp->fsp_name ));
@@ -3664,7 +3693,7 @@ static int call_trans2setfilepathinfo(connection_struct *conn, char *inbuf, char
CHECK_FSP(fsp,conn);
pstrcpy(fname, fsp->fsp_name);
- fd = fsp->fd;
+ fd = fsp->fh->fd;
if (SMB_VFS_FSTAT(fsp,fd,&sbuf) != 0) {
DEBUG(3,("call_trans2setfilepathinfo: fstat of fnum %d failed (%s)\n",fsp->fnum, strerror(errno)));
@@ -3881,8 +3910,6 @@ static int call_trans2setfilepathinfo(connection_struct *conn, char *inbuf, char
if (fd == -1) {
files_struct *new_fsp = NULL;
- int access_mode = 0;
- int action = 0;
if(global_oplock_break) {
/* Queue this file modify as we are the process of an oplock break. */
@@ -3894,16 +3921,20 @@ static int call_trans2setfilepathinfo(connection_struct *conn, char *inbuf, char
return -1;
}
- new_fsp = open_file_shared1(conn, fname, &sbuf,FILE_WRITE_DATA,
- SET_OPEN_MODE(DOS_OPEN_RDWR),
- (FILE_FAIL_IF_NOT_EXIST|FILE_EXISTS_OPEN),
+ new_fsp = open_file_ntcreate(conn, fname, &sbuf,
+ FILE_WRITE_DATA,
+ FILE_SHARE_READ|FILE_SHARE_WRITE,
+ FILE_OPEN,
+ 0,
FILE_ATTRIBUTE_NORMAL,
- INTERNAL_OPEN_ONLY, &access_mode, &action);
+ INTERNAL_OPEN_ONLY,
+ NULL);
- if (new_fsp == NULL)
+ if (new_fsp == NULL) {
return(UNIXERROR(ERRDOS,ERRbadpath));
+ }
ret = vfs_allocate_file_space(new_fsp, allocation_size);
- if (SMB_VFS_FSTAT(new_fsp,new_fsp->fd,&new_sbuf) != 0) {
+ if (SMB_VFS_FSTAT(new_fsp,new_fsp->fh->fd,&new_sbuf) != 0) {
DEBUG(3,("call_trans2setfilepathinfo: fstat of fnum %d failed (%s)\n",
new_fsp->fnum, strerror(errno)));
ret = -1;
@@ -3963,14 +3994,15 @@ static int call_trans2setfilepathinfo(connection_struct *conn, char *inbuf, char
if (fsp == NULL)
return(UNIXERROR(ERRDOS,ERRbadfid));
- status = set_delete_on_close_internal(fsp, delete_on_close, dosmode);
+ status = can_set_delete_on_close(fsp, delete_on_close,
+ dosmode);
if (!NT_STATUS_IS_OK(status)) {
return ERROR_NT(status);
}
/* The set is across all open files on this dev/inode pair. */
- status =set_delete_on_close_over_all(fsp, delete_on_close);
+ status =set_delete_on_close(fsp, delete_on_close);
if (!NT_STATUS_IS_OK(status)) {
return ERROR_NT(status);
}
@@ -3998,7 +4030,7 @@ static int call_trans2setfilepathinfo(connection_struct *conn, char *inbuf, char
DEBUG(10,("call_trans2setfilepathinfo: Set file position information for file %s to %.0f\n",
fname, (double)position_information ));
if (fsp) {
- fsp->position_information = position_information;
+ fsp->fh->position_information = position_information;
}
/* We're done. We only get position info in this call. */
@@ -4422,8 +4454,6 @@ size = %.0f, uid = %u, gid = %u, raw perms = 0%o\n",
if (fd == -1) {
files_struct *new_fsp = NULL;
- int access_mode = 0;
- int action = 0;
if(global_oplock_break) {
/* Queue this file modify as we are the process of an oplock break. */
@@ -4435,22 +4465,27 @@ size = %.0f, uid = %u, gid = %u, raw perms = 0%o\n",
return -1;
}
- new_fsp = open_file_shared(conn, fname, &sbuf,
- SET_OPEN_MODE(DOS_OPEN_RDWR),
- (FILE_FAIL_IF_NOT_EXIST|FILE_EXISTS_OPEN),
+ new_fsp = open_file_ntcreate(conn, fname, &sbuf,
+ FILE_WRITE_DATA,
+ FILE_SHARE_READ|FILE_SHARE_WRITE,
+ FILE_OPEN,
+ 0,
FILE_ATTRIBUTE_NORMAL,
- INTERNAL_OPEN_ONLY, &access_mode, &action);
+ INTERNAL_OPEN_ONLY,
+ NULL);
- if (new_fsp == NULL)
+ if (new_fsp == NULL) {
return(UNIXERROR(ERRDOS,ERRbadpath));
+ }
ret = vfs_set_filelen(new_fsp, size);
close_file(new_fsp,True);
} else {
ret = vfs_set_filelen(fsp, size);
}
- if (ret == -1)
+ if (ret == -1) {
return (UNIXERROR(ERRHRD,ERRdiskfull));
+ }
}
/*
generated by cgit (git 2.34.1) at 2024-07-10 10:32:19 +0000