public void Write(AfpStream stream)
{
stream.WriteEnum(flags);
stream.WriteEnum(command);
stream.WriteUInt16(requestId);
stream.WriteUInt32(errorCodeOrWriteOffset);
stream.WriteUInt32(totalDataLength);
stream.WriteUInt32(reserved);
}
public AfpResultCode Process(IAfpSession session, DsiHeader dsiHeader, AfpStream requestStream, AfpStream responseStream)
{
UserFlags flags = requestStream.ReadEnum<UserFlags>();
int? userId = null;
//if (flags != UserFlags.ThisUser) {
userId = requestStream.ReadInt32();
// }
UserBitmap bitmap = requestStream.ReadEnum<UserBitmap>();
responseStream.WriteEnum(bitmap);
foreach (UserBitmap value in bitmap.EnumerateFlags()) {
switch (value) {
case UserBitmap.UserId:
responseStream.WriteInt32(0);
break;
case UserBitmap.Uuid:
responseStream.WriteBytes(new byte[16]);
break;
case UserBitmap.PrimaryGroupId:
responseStream.WriteInt32(0);
break;
}
}
return AfpResultCode.FPNoErr;
}
public AfpResultCode Process(IAfpSession session, DsiHeader dsiHeader, AfpStream requestStream, AfpStream responseStream)
{
requestStream.ReadUInt8(); // Pad
AfpVolumeBitmap volumeBitmap = requestStream.ReadEnum <AfpVolumeBitmap>();
string volumeName = requestStream.ReadPascalString();
IStorageProvider provider = session.Server.Shares
.Where(s => s.Name == volumeName)
.FirstOrDefault();
if (provider == null)
{
return(AfpResultCode.FPObjectNotFound);
}
IAfpVolume volume = session.OpenVolume(provider);
if (volume == null)
{
return(AfpResultCode.FPAccessDenied);
}
responseStream.WriteEnum(volumeBitmap);
responseStream.WriteVolumeInfo(volume, volumeBitmap);
return(AfpResultCode.FPNoErr);
}
public AfpResultCode Process(IAfpSession session, DsiHeader dsiHeader, AfpStream requestStream, AfpStream responseStream)
{
requestStream.ReadUInt8(); // Pad
ushort volumeId = requestStream.ReadUInt16();
uint fileId = requestStream.ReadUInt32();
AfpFileDirectoryBitmap fileBitmap = requestStream.ReadEnum<AfpFileDirectoryBitmap>();
IAfpVolume volume = session.GetVolume(volumeId);
if (volume == null) {
return AfpResultCode.FPObjectNotFound;
}
IStorageFile item = volume.GetNode(fileId) as IStorageFile;
if (item == null) {
return AfpResultCode.FPObjectNotFound;
}
responseStream.WriteEnum(fileBitmap);
responseStream.WriteStorageFileInfo(volume, item, fileBitmap, false);
return AfpResultCode.FPNoErr;
}
public AfpResultCode Process(IAfpSession session, DsiHeader dsiHeader, AfpStream requestStream, AfpStream responseStream)
{
requestStream.ReadUInt8(); // Pad
ushort volumeId = requestStream.ReadUInt16();
uint fileId = requestStream.ReadUInt32();
AfpFileDirectoryBitmap fileBitmap = requestStream.ReadEnum <AfpFileDirectoryBitmap>();
IAfpVolume volume = session.GetVolume(volumeId);
if (volume == null)
{
return(AfpResultCode.FPObjectNotFound);
}
IStorageFile item = volume.GetNode(fileId) as IStorageFile;
if (item == null)
{
return(AfpResultCode.FPObjectNotFound);
}
responseStream.WriteEnum(fileBitmap);
responseStream.WriteStorageFileInfo(volume, item, fileBitmap, false);
return(AfpResultCode.FPNoErr);
}
public AfpResultCode Process(IAfpSession session, DsiHeader dsiHeader, AfpStream requestStream, AfpStream responseStream)
{
requestStream.ReadUInt8(); // Pad
AfpVolumeBitmap volumeBitmap = requestStream.ReadEnum<AfpVolumeBitmap>();
string volumeName = requestStream.ReadPascalString();
IStorageProvider provider = session.Server.Shares
.Where(s => s.Name == volumeName)
.FirstOrDefault();
if (provider == null) {
return AfpResultCode.FPObjectNotFound;
}
IAfpVolume volume = session.OpenVolume(provider);
if (volume == null) {
return AfpResultCode.FPAccessDenied;
}
responseStream.WriteEnum(volumeBitmap);
responseStream.WriteVolumeInfo(volume, volumeBitmap);
return AfpResultCode.FPNoErr;
}
public AfpResultCode Process(IAfpSession session, DsiHeader dsiHeader, AfpStream requestStream, AfpStream responseStream)
{
UserFlags flags = requestStream.ReadEnum <UserFlags>();
int? userId = null;
//if (flags != UserFlags.ThisUser) {
userId = requestStream.ReadInt32();
// }
UserBitmap bitmap = requestStream.ReadEnum <UserBitmap>();
responseStream.WriteEnum(bitmap);
foreach (UserBitmap value in bitmap.EnumerateFlags())
{
switch (value)
{
case UserBitmap.UserId:
responseStream.WriteInt32(0);
break;
case UserBitmap.Uuid:
responseStream.WriteBytes(new byte[16]);
break;
case UserBitmap.PrimaryGroupId:
responseStream.WriteInt32(0);
break;
}
}
return(AfpResultCode.FPNoErr);
}
public AfpResultCode Process(IAfpSession session, DsiHeader dsiHeader, AfpStream requestStream, AfpStream responseStream)
{
requestStream.ReadUInt8(); // Pad
ushort volumeId = requestStream.ReadUInt16();
AfpVolumeBitmap bitmap = requestStream.ReadEnum<AfpVolumeBitmap>();
IAfpVolume volume = session.GetVolume(volumeId);
if (volume == null) {
return AfpResultCode.FPObjectNotFound;
}
responseStream.WriteEnum(bitmap);
responseStream.WriteVolumeInfo(volume, bitmap);
return AfpResultCode.FPNoErr;
}
public AfpResultCode Process(IAfpSession session, DsiHeader dsiHeader, AfpStream requestStream, AfpStream responseStream)
{
requestStream.ReadUInt8(); // Pad
ushort volumeId = requestStream.ReadUInt16();
AfpVolumeBitmap bitmap = requestStream.ReadEnum <AfpVolumeBitmap>();
IAfpVolume volume = session.GetVolume(volumeId);
if (volume == null)
{
return(AfpResultCode.FPObjectNotFound);
}
responseStream.WriteEnum(bitmap);
responseStream.WriteVolumeInfo(volume, bitmap);
return(AfpResultCode.FPNoErr);
}
public AfpResultCode Process(IAfpSession session, DsiHeader dsiHeader, AfpStream requestStream, AfpStream responseStream)
{
requestStream.ReadUInt8(); // Padding
ushort volumeId = requestStream.ReadUInt16();
uint directoryId = requestStream.ReadUInt32();
AfpFileDirectoryBitmap fileBitmap = requestStream.ReadEnum<AfpFileDirectoryBitmap>();
AfpFileDirectoryBitmap directoryBitmap = requestStream.ReadEnum<AfpFileDirectoryBitmap>();
short reqCount = requestStream.ReadInt16();
int startIndex = requestStream.ReadInt32();
int maxReplySize = requestStream.ReadInt32();
AfpPathType pathType = requestStream.ReadEnum<AfpPathType>();
string path = null;
switch (pathType) {
case AfpPathType.kFPLongName:
case AfpPathType.kFPShortName:
path = requestStream.ReadPascalString();
break;
case AfpPathType.kFPUTF8Name:
path = requestStream.ReadUTF8StringWithHint();
break;
}
IAfpVolume volume = session.GetVolume(volumeId);
if (volume == null) {
return AfpResultCode.FPObjectNotFound;
}
IStorageContainer container = null;
if (directoryId == 2) {
container = volume.StorageProvider;
} else {
container = (volume.GetNode(directoryId) as IStorageContainer);
}
if (container == null) {
return AfpResultCode.FPObjectNotFound;
}
IStorageContainer lookAtContainer = null;
if (string.IsNullOrEmpty(path)) {
lookAtContainer = container;
} else {
lookAtContainer = (container.Content(path) as IStorageContainer);
}
if (lookAtContainer == null) {
return AfpResultCode.FPObjectNotFound;
}
var useContents = lookAtContainer.Contents();
if (fileBitmap == 0) {
useContents = useContents.OfType<IStorageContainer>();
} else if (directoryBitmap == 0) {
useContents = useContents.OfType<IStorageFile>();
}
useContents = useContents
.Skip(startIndex-1)
.Take(reqCount);
var contents = useContents.ToList();
if (contents.Count == 0) {
return AfpResultCode.FPObjectNotFound;
}
responseStream.WriteEnum<AfpFileDirectoryBitmap>(fileBitmap);
responseStream.WriteEnum<AfpFileDirectoryBitmap>(directoryBitmap);
responseStream.WriteInt16((short)contents.Count);
foreach (IStorageItem item in contents) {
AfpStream resultRecord = new AfpStream();
resultRecord.WriteUInt16(0); // Length
if (item is IStorageContainer) {
resultRecord.WriteStorageContainerInfo(volume, (IStorageContainer)item, directoryBitmap);
} else {
resultRecord.WriteStorageFileInfo(volume, (IStorageFile)item, fileBitmap);
}
resultRecord.WritePadding();
resultRecord.Stream.Position = 0;
resultRecord.WriteUInt16((byte)resultRecord.Stream.Length);
byte[] recordData = resultRecord.ToByteArray();
responseStream.WriteBytes(recordData);
}
return AfpResultCode.FPNoErr;
}
public AfpResultCode Process(IAfpSession session, DsiHeader dsiHeader, AfpStream requestStream, AfpStream responseStream)
{
requestStream.ReadUInt8(); // Pad
ushort volumeId = requestStream.ReadUInt16();
uint directoryID = requestStream.ReadUInt32();
AfpFileDirectoryBitmap fileBitmap = requestStream.ReadEnum<AfpFileDirectoryBitmap>();
AfpFileDirectoryBitmap directoryBitmap = requestStream.ReadEnum<AfpFileDirectoryBitmap>();
AfpPathType pathType = requestStream.ReadEnum<AfpPathType>();
string pathname = null;
switch (pathType) {
case AfpPathType.kFPLongName:
case AfpPathType.kFPShortName:
pathname = requestStream.ReadPascalString();
break;
case AfpPathType.kFPUTF8Name:
pathname = requestStream.ReadUTF8StringWithHint();
break;
}
IAfpVolume volume = session.GetVolume(volumeId);
if (volume == null) {
return AfpResultCode.FPObjectNotFound;
}
IStorageContainer container = null;
if (directoryID == 2) {
container = volume.StorageProvider;
} else if (directoryID == 1) {
if (pathname == volume.StorageProvider.Name) {
container = volume.StorageProvider;
}
} else {
container = volume.GetNode(directoryID) as IStorageContainer;
}
if (container == null) {
return AfpResultCode.FPObjectNotFound;
}
IStorageItem item = null;
if (directoryID == 1) {
item = container;
} else {
if (string.IsNullOrEmpty(pathname)) {
item = container;
} else {
item = container.Content(pathname);
}
}
if (item == null) {
return AfpResultCode.FPObjectNotFound;
}
responseStream.WriteEnum(fileBitmap);
responseStream.WriteEnum(directoryBitmap);
if (item is IStorageContainer) {
responseStream.WriteStorageContainerInfo(volume, (IStorageContainer)item, directoryBitmap);
} else {
responseStream.WriteStorageFileInfo(volume, (IStorageFile)item, fileBitmap);
}
return AfpResultCode.FPNoErr;
}
public AfpResultCode Process(IAfpSession session, DsiHeader dsiHeader, AfpStream requestStream, AfpStream responseStream)
{
requestStream.ReadUInt8(); // Pad
ushort volumeId = requestStream.ReadUInt16();
uint directoryID = requestStream.ReadUInt32();
AfpFileDirectoryBitmap fileBitmap = requestStream.ReadEnum <AfpFileDirectoryBitmap>();
AfpFileDirectoryBitmap directoryBitmap = requestStream.ReadEnum <AfpFileDirectoryBitmap>();
AfpPathType pathType = requestStream.ReadEnum <AfpPathType>();
string pathname = null;
switch (pathType)
{
case AfpPathType.kFPLongName:
case AfpPathType.kFPShortName:
pathname = requestStream.ReadPascalString();
break;
case AfpPathType.kFPUTF8Name:
pathname = requestStream.ReadUTF8StringWithHint();
break;
}
IAfpVolume volume = session.GetVolume(volumeId);
if (volume == null)
{
return(AfpResultCode.FPObjectNotFound);
}
IStorageContainer container = null;
if (directoryID == 2)
{
container = volume.StorageProvider;
}
else if (directoryID == 1)
{
if (pathname == volume.StorageProvider.Name)
{
container = volume.StorageProvider;
}
}
else
{
container = volume.GetNode(directoryID) as IStorageContainer;
}
if (container == null)
{
return(AfpResultCode.FPObjectNotFound);
}
IStorageItem item = null;
if (directoryID == 1)
{
item = container;
}
else
{
if (string.IsNullOrEmpty(pathname))
{
item = container;
}
else
{
item = container.Content(pathname);
}
}
if (item == null)
{
return(AfpResultCode.FPObjectNotFound);
}
responseStream.WriteEnum(fileBitmap);
responseStream.WriteEnum(directoryBitmap);
if (item is IStorageContainer)
{
responseStream.WriteStorageContainerInfo(volume, (IStorageContainer)item, directoryBitmap);
}
else
{
responseStream.WriteStorageFileInfo(volume, (IStorageFile)item, fileBitmap);
}
return(AfpResultCode.FPNoErr);
}
public AfpResultCode Process(IAfpSession session, DsiHeader dsiHeader, AfpStream requestStream, AfpStream responseStream)
{
byte flag = requestStream.ReadUInt8();
ushort volumeId = requestStream.ReadUInt16();
uint directoryId = requestStream.ReadUInt32();
bool resourceFork = (flag == 0x80);
if (resourceFork) {
Log.Add(this, EntryType.Error, "Session '{0}' attempted to open resource fork, failing...", session);
return AfpResultCode.FPMiscErr;
}
AfpFileDirectoryBitmap bitmap = requestStream.ReadEnum<AfpFileDirectoryBitmap>();
AfpAccessModes accessMode = requestStream.ReadEnum<AfpAccessModes>();
AfpPathType pathType = requestStream.ReadEnum<AfpPathType>();
string path = null;
switch (pathType) {
case AfpPathType.kFPLongName:
case AfpPathType.kFPShortName:
path = requestStream.ReadPascalString();
break;
case AfpPathType.kFPUTF8Name:
path = requestStream.ReadUTF8StringWithHint();
break;
}
IAfpVolume volume = session.GetVolume(volumeId);
if (volume == null) {
throw new StorageItemNotFoundException();
}
IStorageContainer container = null;
if (directoryId == 2) {
container = volume.StorageProvider;
} else {
container = (volume.GetNode(directoryId) as IStorageContainer);
}
if (container == null) {
throw new StorageItemNotFoundException();
}
IStorageFile file = (container.Content(path) as IStorageFile);
if (file == null) {
throw new StorageItemNotFoundException();
}
IAfpFork info = session.OpenFork(file, accessMode);
if (info == null) {
throw new StorageItemNotFoundException();
}
responseStream.WriteEnum<AfpFileDirectoryBitmap>(bitmap);
responseStream.WriteInt16(info.Identifier);
responseStream.WriteStorageFileInfo(volume, file, bitmap);
return AfpResultCode.FPNoErr;
}
public AfpResultCode Process(IAfpSession session, DsiHeader dsiHeader, AfpStream requestStream, AfpStream responseStream)
{
byte flag = requestStream.ReadUInt8();
ushort volumeId = requestStream.ReadUInt16();
uint directoryId = requestStream.ReadUInt32();
bool resourceFork = (flag == 0x80);
if (resourceFork)
{
Log.Add(this, EntryType.Error, "Session '{0}' attempted to open resource fork, failing...", session);
return(AfpResultCode.FPMiscErr);
}
AfpFileDirectoryBitmap bitmap = requestStream.ReadEnum <AfpFileDirectoryBitmap>();
AfpAccessModes accessMode = requestStream.ReadEnum <AfpAccessModes>();
AfpPathType pathType = requestStream.ReadEnum <AfpPathType>();
string path = null;
switch (pathType)
{
case AfpPathType.kFPLongName:
case AfpPathType.kFPShortName:
path = requestStream.ReadPascalString();
break;
case AfpPathType.kFPUTF8Name:
path = requestStream.ReadUTF8StringWithHint();
break;
}
IAfpVolume volume = session.GetVolume(volumeId);
if (volume == null)
{
throw new StorageItemNotFoundException();
}
IStorageContainer container = null;
if (directoryId == 2)
{
container = volume.StorageProvider;
}
else
{
container = (volume.GetNode(directoryId) as IStorageContainer);
}
if (container == null)
{
throw new StorageItemNotFoundException();
}
IStorageFile file = (container.Content(path) as IStorageFile);
if (file == null)
{
throw new StorageItemNotFoundException();
}
IAfpFork info = session.OpenFork(file, accessMode);
if (info == null)
{
throw new StorageItemNotFoundException();
}
responseStream.WriteEnum <AfpFileDirectoryBitmap>(bitmap);
responseStream.WriteInt16(info.Identifier);
responseStream.WriteStorageFileInfo(volume, file, bitmap);
return(AfpResultCode.FPNoErr);
}
public AfpResultCode Process(IAfpSession session, DsiHeader dsiHeader, AfpStream requestStream, AfpStream responseStream)
{
requestStream.ReadUInt8(); // Padding
ushort volumeId = requestStream.ReadUInt16();
uint directoryId = requestStream.ReadUInt32();
AfpFileDirectoryBitmap fileBitmap = requestStream.ReadEnum <AfpFileDirectoryBitmap>();
AfpFileDirectoryBitmap directoryBitmap = requestStream.ReadEnum <AfpFileDirectoryBitmap>();
short reqCount = requestStream.ReadInt16();
int startIndex = requestStream.ReadInt32();
int maxReplySize = requestStream.ReadInt32();
AfpPathType pathType = requestStream.ReadEnum <AfpPathType>();
string path = null;
switch (pathType)
{
case AfpPathType.kFPLongName:
case AfpPathType.kFPShortName:
path = requestStream.ReadPascalString();
break;
case AfpPathType.kFPUTF8Name:
path = requestStream.ReadUTF8StringWithHint();
break;
}
IAfpVolume volume = session.GetVolume(volumeId);
if (volume == null)
{
return(AfpResultCode.FPObjectNotFound);
}
IStorageContainer container = null;
if (directoryId == 2)
{
container = volume.StorageProvider;
}
else
{
container = (volume.GetNode(directoryId) as IStorageContainer);
}
if (container == null)
{
return(AfpResultCode.FPObjectNotFound);
}
IStorageContainer lookAtContainer = null;
if (string.IsNullOrEmpty(path))
{
lookAtContainer = container;
}
else
{
lookAtContainer = (container.Content(path) as IStorageContainer);
}
if (lookAtContainer == null)
{
return(AfpResultCode.FPObjectNotFound);
}
var useContents = lookAtContainer.Contents();
if (fileBitmap == 0)
{
useContents = useContents.OfType <IStorageContainer>();
}
else if (directoryBitmap == 0)
{
useContents = useContents.OfType <IStorageFile>();
}
useContents = useContents
.Skip(startIndex - 1)
.Take(reqCount);
var contents = useContents.ToList();
if (contents.Count == 0)
{
return(AfpResultCode.FPObjectNotFound);
}
responseStream.WriteEnum <AfpFileDirectoryBitmap>(fileBitmap);
responseStream.WriteEnum <AfpFileDirectoryBitmap>(directoryBitmap);
responseStream.WriteInt16((short)contents.Count);
foreach (IStorageItem item in contents)
{
AfpStream resultRecord = new AfpStream();
resultRecord.WriteUInt16(0); // Length
if (item is IStorageContainer)
{
resultRecord.WriteStorageContainerInfo(volume, (IStorageContainer)item, directoryBitmap);
}
else
{
resultRecord.WriteStorageFileInfo(volume, (IStorageFile)item, fileBitmap);
}
resultRecord.WritePadding();
resultRecord.Stream.Position = 0;
resultRecord.WriteUInt16((byte)resultRecord.Stream.Length);
byte[] recordData = resultRecord.ToByteArray();
responseStream.WriteBytes(recordData);
}
return(AfpResultCode.FPNoErr);
}