evin/ms-nfs41-client
3
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

implement getattr for FileNetworkOpenInformation

Browse source
This commit is contained in:
Olga Kornievskaia 2012-04-20 12:42:36 -04:00
parent f4071450c0
commit 4c8c263b49
6 changed files with 41 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

10
daemon/from_kernel.h
View file

@ -204,6 +204,16 @@ typedef struct _FILE_GET_EA_INFORMATION {
CHAR EaName[1];
} FILE_GET_EA_INFORMATION, *PFILE_GET_EA_INFORMATION;
typedef struct _FILE_NETWORK_OPEN_INFORMATION {
LARGE_INTEGER CreationTime;
LARGE_INTEGER LastAccessTime;
LARGE_INTEGER LastWriteTime;
LARGE_INTEGER ChangeTime;
LARGE_INTEGER AllocationSize;
LARGE_INTEGER EndOfFile;
ULONG FileAttributes;
} FILE_NETWORK_OPEN_INFORMATION, *PFILE_NETWORK_OPEN_INFORMATION;
/* wdm.h */
typedef enum _FSINFOCLASS {
FileFsVolumeInformation = 1,

10
daemon/getattr.c
View file

@ -112,6 +112,9 @@ static int handle_getattr(nfs41_upcall *upcall)
case FileInternalInformation:
args->intr_info.IndexNumber.QuadPart = info.fileid;
break;
case FileNetworkOpenInformation:
nfs_to_network_openinfo(&info, &args->network_info);
break;
default:
eprintf("unhandled file query class %d\n", args->query_class);
status = ERROR_INVALID_PARAMETER;
@ -156,6 +159,13 @@ static int marshall_getattr(unsigned char *buffer, uint32_t *length, nfs41_upcal
status = safe_write(&buffer, length, &args->intr_info, info_len);
if (status) goto out;
break;
case FileNetworkOpenInformation:
info_len = sizeof(args->network_info);
status = safe_write(&buffer, length, &info_len, sizeof(info_len));
if (status) goto out;
status = safe_write(&buffer, length, &args->network_info, info_len);
if (status) goto out;
break;
default:
eprintf("unknown file query class %d\n", args->query_class);
status = 103;

1
daemon/upcall.h
View file

@ -90,6 +90,7 @@ typedef struct __getattr_upcall_args {
FILE_STANDARD_INFO std_info;
FILE_ATTRIBUTE_TAG_INFO tag_info;
FILE_INTERNAL_INFORMATION intr_info;
FILE_NETWORK_OPEN_INFORMATION network_info;
int query_class;
int buf_len;
int query_reply_len;

15
daemon/util.c
View file

@ -186,6 +186,21 @@ void nfs_to_standard_info(
TRUE : FALSE;
}
void nfs_to_network_openinfo(
IN const nfs41_file_info *info,
OUT PFILE_NETWORK_OPEN_INFORMATION net_out)
{
nfs_time_to_file_time(&info->time_create, &net_out->CreationTime);
nfs_time_to_file_time(&info->time_access, &net_out->LastAccessTime);
nfs_time_to_file_time(&info->time_modify, &net_out->LastWriteTime);
/* XXX: was using 'change' attr, but that wasn't giving a time */
nfs_time_to_file_time(&info->time_modify, &net_out->ChangeTime);
net_out->AllocationSize.QuadPart =
net_out->EndOfFile.QuadPart = (LONGLONG)info->size;
net_out->FileAttributes = nfs_file_info_to_attributes(info);
}
void get_file_time(
OUT PLARGE_INTEGER file_time)
{

4
daemon/util.h
View file

@ -23,6 +23,7 @@
#define __NFS41_DAEMON_UTIL_H__
#include "nfs41_types.h"
#include "from_kernel.h"
extern DWORD NFS41D_VERSION;
struct __nfs41_session;
@ -102,6 +103,9 @@ void nfs_to_basic_info(
void nfs_to_standard_info(
IN const nfs41_file_info *info,
OUT PFILE_STANDARD_INFO std_out);
void nfs_to_network_openinfo(
IN const nfs41_file_info *info,
OUT PFILE_NETWORK_OPEN_INFORMATION std_out);
/* http://msdn.microsoft.com/en-us/library/ms724290%28VS.85%29.aspx:
* A file time is a 64-bit value that represents the number of

1
sys/nfs41_driver.c
View file

@ -5044,6 +5044,7 @@ NTSTATUS nfs41_QueryFileInformation(
case FileStandardInformation:
case FileInternalInformation:
case FileAttributeTagInformation:
case FileNetworkOpenInformation:
break;
default:
print_error("nfs41_QueryFileInformation: unhandled class %d\n", InfoClass);