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authorStefan Metzmacher <metze@samba.org>2006-07-09 09:50:41 +0000
committerGerald (Jerry) Carter <jerry@samba.org>2007-10-10 14:09:56 -0500
commiteb75ecbccf58c641c29d3622483d9c645cea6f76 (patch)
tree104c0519df3a08e50752861703be5fbb94e054ef /source4/smb_server/smb2/fileio.c
parent48e6c119562a4196b24bf85335ff6701167f68b8 (diff)
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r16889: implement SMB2 Ioctl in the frontend
metze (This used to be commit 90b0ae53e40a220249b55035411e6b60ee04de7c)
Diffstat (limited to 'source4/smb_server/smb2/fileio.c')
-rw-r--r--source4/smb_server/smb2/fileio.c39
1 files changed, 38 insertions, 1 deletions
diff --git a/source4/smb_server/smb2/fileio.c b/source4/smb_server/smb2/fileio.c
index 18db782a79..69eb4a02f2 100644
--- a/source4/smb_server/smb2/fileio.c
+++ b/source4/smb_server/smb2/fileio.c
@@ -229,9 +229,46 @@ void smb2srv_lock_recv(struct smb2srv_request *req)
smb2srv_send_error(req, NT_STATUS_NOT_IMPLEMENTED);
}
+static void smb2srv_ioctl_send(struct ntvfs_request *ntvfs)
+{
+ struct smb2srv_request *req;
+ union smb_ioctl *io;
+
+ SMB2SRV_CHECK_ASYNC_STATUS_ERR(io, union smb_ioctl);
+ SMB2SRV_CHECK(smb2srv_setup_reply(req, 0x30, True, 0));
+
+ SSVAL(req->out.body, 0x02, io->smb2.out._pad);
+ SIVAL(req->out.body, 0x04, io->smb2.out.function);
+ smb2srv_push_handle(req->out.body, 0x08,io->smb2.in.file.ntvfs);
+ SMB2SRV_CHECK(smb2_push_o32s32_blob(&req->out, 0x18, io->smb2.out.in));
+ SMB2SRV_CHECK(smb2_push_o32s32_blob(&req->out, 0x20, io->smb2.out.out));
+ SIVAL(req->out.body, 0x28, io->smb2.out.unknown2);
+ SIVAL(req->out.body, 0x2C, io->smb2.out.unknown3);
+
+ smb2srv_send_reply(req);
+}
+
void smb2srv_ioctl_recv(struct smb2srv_request *req)
{
- smb2srv_send_error(req, NT_STATUS_FS_DRIVER_REQUIRED);
+ union smb_ioctl *io;
+
+ SMB2SRV_CHECK_BODY_SIZE(req, 0x38, True);
+ SMB2SRV_TALLOC_IO_PTR(io, union smb_ioctl);
+ SMB2SRV_SETUP_NTVFS_REQUEST(smb2srv_ioctl_send, NTVFS_ASYNC_STATE_MAY_ASYNC);
+
+ /* TODO: avoid the memcpy */
+ io->smb2.level = RAW_IOCTL_SMB2;
+ io->smb2.in._pad = SVAL(req->in.body, 0x02);
+ io->smb2.in.function = IVAL(req->in.body, 0x04);
+ io->smb2.in.file.ntvfs = smb2srv_pull_handle(req, req->in.body, 0x08);
+ SMB2SRV_CHECK(smb2_pull_o32s32_blob(&req->in, io, req->in.body+0x18, &io->smb2.in.out));
+ io->smb2.in.unknown2 = IVAL(req->in.body, 0x20);
+ SMB2SRV_CHECK(smb2_pull_o32s32_blob(&req->in, io, req->in.body+0x24, &io->smb2.in.in));
+ io->smb2.in.max_response_size = IVAL(req->in.body, 0x2C);
+ io->smb2.in.flags = BVAL(req->in.body, 0x30);
+
+ SMB2SRV_CHECK_FILE_HANDLE(io->smb2.in.file.ntvfs);
+ SMB2SRV_CALL_NTVFS_BACKEND(ntvfs_ioctl(req->ntvfs, io));
}
void smb2srv_cancel_recv(struct smb2srv_request *req)