diff options
Diffstat (limited to 'source3/smbd/smb2_tcon.c')
| -rw-r--r-- | source3/smbd/smb2_tcon.c | 27 |
1 files changed, 18 insertions, 9 deletions
diff --git a/source3/smbd/smb2_tcon.c b/source3/smbd/smb2_tcon.c index 3eb9da29a0..c3e46eeb1c 100644 --- a/source3/smbd/smb2_tcon.c +++ b/source3/smbd/smb2_tcon.c @@ -231,15 +231,24 @@ NTSTATUS smbd_smb2_request_check_tcon(struct smbd_smb2_request *req) in_tid = IVAL(inhdr, SMB2_HDR_TID); - if (i > 2 && in_tid == (0xFFFFFFFF)) { - /* - * Chained request - fill in tid from - * the previous request out.vector[].iov_base. - */ - outhdr = (const uint8_t *)req->out.vector[i-3].iov_base; - in_tid = IVAL(outhdr, SMB2_HDR_TID); - chained_fixup = true; - } + if (in_tid == (0xFFFFFFFF)) { + if (req->async) { + /* + * async request - fill in tid from + * already setup out.vector[].iov_base. + */ + outhdr = (const uint8_t *)req->out.vector[i].iov_base; + in_tid = IVAL(outhdr, SMB2_HDR_TID); + } else if (i > 2) { + /* + * Chained request - fill in tid from + * the previous request out.vector[].iov_base. + */ + outhdr = (const uint8_t *)req->out.vector[i-3].iov_base; + in_tid = IVAL(outhdr, SMB2_HDR_TID); + chained_fixup = true; + } + } /* lookup an existing session */ p = idr_find(req->session->tcons.idtree, in_tid); |