break;
case RAW_OPEN_SMB2:
+ ZERO_STRUCT(io->smb2.out);
io->smb2.out.file.ntvfs = io2->generic.out.file.ntvfs;
switch (io2->generic.out.oplock_level) {
case BATCH_OPLOCK_RETURN:
io->smb2.out.size = io2->generic.out.size;
io->smb2.out.file_attr = io2->generic.out.attrib;
io->smb2.out.reserved2 = 0;
- io->smb2.out.blob = data_blob(NULL, 0);
+ io->smb2.out.maximal_access = io2->generic.out.maximal_access;
break;
default:
}
io2->generic.in.root_fid = 0;
io2->generic.in.access_mask = io->smb2.in.desired_access;
- io2->generic.in.alloc_size = 0;
+ io2->generic.in.alloc_size = io->smb2.in.alloc_size;
io2->generic.in.file_attr = io->smb2.in.file_attributes;
io2->generic.in.share_access = io->smb2.in.share_access;
io2->generic.in.open_disposition= io->smb2.in.create_disposition;
io2->generic.in.impersonation = io->smb2.in.impersonation_level;
io2->generic.in.security_flags = 0;
io2->generic.in.fname = io->smb2.in.fname;
- io2->generic.in.sec_desc = NULL;
- io2->generic.in.ea_list = NULL;
+ io2->generic.in.sec_desc = io->smb2.in.sec_desc;
+ io2->generic.in.ea_list = &io->smb2.in.eas;
+ io2->generic.in.query_maximal_access = io->smb2.in.query_maximal_access;
+
+ /* we don't support timewarp yet */
+ if (io->smb2.in.timewarp != 0) {
+ status = NT_STATUS_OBJECT_NAME_NOT_FOUND;
+ break;
+ }
+
+ /* we need to check these bits before we check the private mask */
+ if (io2->generic.in.create_options & SMB2_CREATE_OPTIONS_NOT_SUPPORTED_MASK) {
+ DEBUG(2,(__location__ " create_options 0x%x not supported\n",
+ io2->generic.in.create_options));
+ status = NT_STATUS_NOT_SUPPORTED;
+ break;
+ }
+
+ /* TODO: find out why only SMB2 ignores these */
+ io2->generic.in.create_options &= ~NTCREATEX_OPTIONS_SYNC_ALERT;
+ io2->generic.in.create_options &= ~NTCREATEX_OPTIONS_ASYNC_ALERT;
+
status = ntvfs->ops->open(ntvfs, req, io2);
break;
NTVFS lock generic to any mapper
*/
NTSTATUS ntvfs_map_lock(struct ntvfs_module_context *ntvfs,
- struct ntvfs_request *req,
- union smb_lock *lck)
+ struct ntvfs_request *req,
+ union smb_lock *lck)
{
union smb_lock *lck2;
struct smb_lock_entry *locks;
/* this is only approximate! We need to change the
generic structure to fix this properly */
int i;
+ bool isunlock;
if (lck->smb2.in.lock_count < 1) {
return NT_STATUS_INVALID_PARAMETER;
}
if (lck2->generic.in.locks == NULL) {
return NT_STATUS_NO_MEMORY;
}
- for (i=0;i<lck->smb2.in.lock_count;i++) {
- if (lck->smb2.in.locks[i].flags & SMB2_LOCK_FLAG_UNLOCK) {
- int j = lck2->generic.in.ulock_cnt;
- lck2->generic.in.ulock_cnt++;
- lck2->generic.in.locks[j].pid = 0;
- lck2->generic.in.locks[j].offset = lck->smb2.in.locks[i].offset;
- lck2->generic.in.locks[j].count = lck->smb2.in.locks[i].length;
- lck2->generic.in.locks[j].pid = 0;
- }
+ /* only the first lock gives the UNLOCK bit - see
+ MS-SMB2 3.3.5.14 */
+ if (lck->smb2.in.locks[0].flags & SMB2_LOCK_FLAG_UNLOCK) {
+ lck2->generic.in.ulock_cnt = lck->smb2.in.lock_count;
+ isunlock = true;
+ } else {
+ lck2->generic.in.lock_cnt = lck->smb2.in.lock_count;
+ isunlock = false;
}
for (i=0;i<lck->smb2.in.lock_count;i++) {
- if (!(lck->smb2.in.locks[i].flags & SMB2_LOCK_FLAG_UNLOCK)) {
- int j = lck2->generic.in.ulock_cnt +
- lck2->generic.in.lock_cnt;
- lck2->generic.in.lock_cnt++;
- lck2->generic.in.locks[j].pid = 0;
- lck2->generic.in.locks[j].offset = lck->smb2.in.locks[i].offset;
- lck2->generic.in.locks[j].count = lck->smb2.in.locks[i].length;
- lck2->generic.in.locks[j].pid = 0;
- if (!(lck->smb2.in.locks[i].flags & SMB2_LOCK_FLAG_EXCLUSIVE)) {
- lck2->generic.in.mode = LOCKING_ANDX_SHARED_LOCK;
- }
- if (lck->smb2.in.locks[i].flags & SMB2_LOCK_FLAG_FAIL_IMMEDIATELY) {
- lck2->generic.in.timeout = 0;
- }
+ if (isunlock &&
+ (lck->smb2.in.locks[i].flags &
+ (SMB2_LOCK_FLAG_SHARED|SMB2_LOCK_FLAG_EXCLUSIVE))) {
+ return NT_STATUS_INVALID_PARAMETER;
+ }
+ if (!isunlock &&
+ (lck->smb2.in.locks[i].flags & SMB2_LOCK_FLAG_UNLOCK)) {
+ return NT_STATUS_INVALID_PARAMETER;
+ }
+ lck2->generic.in.locks[i].pid = req->smbpid;
+ lck2->generic.in.locks[i].offset = lck->smb2.in.locks[i].offset;
+ lck2->generic.in.locks[i].count = lck->smb2.in.locks[i].length;
+ if (!(lck->smb2.in.locks[i].flags & SMB2_LOCK_FLAG_EXCLUSIVE)) {
+ lck2->generic.in.mode = LOCKING_ANDX_SHARED_LOCK;
+ }
+ if (lck->smb2.in.locks[i].flags & SMB2_LOCK_FLAG_FAIL_IMMEDIATELY) {
+ lck2->generic.in.timeout = 0;
}
}
/* initialize output value */
case RAW_READ_SMB2:
rd2->readx.in.file.ntvfs= rd->smb2.in.file.ntvfs;
rd2->readx.in.offset = rd->smb2.in.offset;
- rd2->readx.in.mincnt = rd->smb2.in.length;
+ rd2->readx.in.mincnt = rd->smb2.in.min_count;
rd2->readx.in.maxcnt = rd->smb2.in.length;
rd2->readx.in.remaining = 0;
rd2->readx.out.data = rd->smb2.out.data.data;
}
+/*
+ NTVFS close generic to any mapper
+*/
+static NTSTATUS ntvfs_map_close_finish(struct ntvfs_module_context *ntvfs,
+ struct ntvfs_request *req,
+ union smb_close *cl,
+ union smb_close *cl2,
+ NTSTATUS status)
+{
+ NT_STATUS_NOT_OK_RETURN(status);
+
+ switch (cl->generic.level) {
+ case RAW_CLOSE_SMB2:
+ cl->smb2.out.flags = cl2->generic.out.flags;
+ cl->smb2.out._pad = 0;
+ cl->smb2.out.create_time = cl2->generic.out.create_time;
+ cl->smb2.out.access_time = cl2->generic.out.access_time;
+ cl->smb2.out.write_time = cl2->generic.out.write_time;
+ cl->smb2.out.change_time = cl2->generic.out.change_time;
+ cl->smb2.out.alloc_size = cl2->generic.out.alloc_size;
+ cl->smb2.out.size = cl2->generic.out.size;
+ cl->smb2.out.file_attr = cl2->generic.out.file_attr;
+ break;
+ default:
+ break;
+ }
+
+ return status;
+}
+
/*
NTVFS close generic to any mapper
*/
union smb_close *cl)
{
union smb_close *cl2;
+ NTSTATUS status;
cl2 = talloc(req, union smb_close);
if (cl2 == NULL) {
}
switch (cl->generic.level) {
- case RAW_CLOSE_CLOSE:
+ case RAW_CLOSE_GENERIC:
return NT_STATUS_INVALID_LEVEL;
+ case RAW_CLOSE_CLOSE:
+ cl2->generic.level = RAW_CLOSE_GENERIC;
+ cl2->generic.in.file = cl->close.in.file;
+ cl2->generic.in.write_time = cl->close.in.write_time;
+ cl2->generic.in.flags = 0;
+ break;
+
case RAW_CLOSE_SPLCLOSE:
- cl2->generic.level = RAW_CLOSE_CLOSE;
- cl2->generic.in.file.ntvfs = cl->splclose.in.file.ntvfs;
+ cl2->generic.level = RAW_CLOSE_GENERIC;
+ cl2->generic.in.file = cl->splclose.in.file;
cl2->generic.in.write_time = 0;
+ cl2->generic.in.flags = 0;
break;
case RAW_CLOSE_SMB2:
- cl2->generic.level = RAW_CLOSE_CLOSE;
- cl2->generic.in.file.ntvfs = cl->smb2.in.file.ntvfs;
+ cl2->generic.level = RAW_CLOSE_GENERIC;
+ cl2->generic.in.file = cl->smb2.in.file;
cl2->generic.in.write_time = 0;
- /* SMB2 Close has output parameter, but we just zero them */
- ZERO_STRUCT(cl->smb2.out);
+ cl2->generic.in.flags = cl->smb2.in.flags;
break;
}
- /*
- * we don't need to call ntvfs_map_async_setup() here,
- * as close() doesn't have any output fields
- */
+ status = ntvfs_map_async_setup(ntvfs, req, cl, cl2,
+ (second_stage_t)ntvfs_map_close_finish);
+ NT_STATUS_NOT_OK_RETURN(status);
- return ntvfs->ops->close(ntvfs, req, cl2);
+ status = ntvfs->ops->close(ntvfs, req, cl2);
+
+ return ntvfs_map_async_finish(req, status);
}
/*
git.samba.org / jra / samba / .git / blobdiff