diff options
author | Andrew Tridgell <tridge@samba.org> | 2005-11-25 11:33:57 +0000 |
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committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 13:46:47 -0500 |
commit | 1e3583475fbe6be46383866f3e061637f2f20c2a (patch) | |
tree | 1ef78f362b0f7e32380b0b2a17d54b45ba4e33e8 /source4/libcli/smb2 | |
parent | 43405e07446bfaaee25bcd0b1140667b533e59e3 (diff) | |
download | samba-1e3583475fbe6be46383866f3e061637f2f20c2a.tar.gz samba-1e3583475fbe6be46383866f3e061637f2f20c2a.tar.bz2 samba-1e3583475fbe6be46383866f3e061637f2f20c2a.zip |
r11905: added SMB2_FLUSH as opcode 7. Thanks to metze and volker for help
brainstorming this one.
(This used to be commit a969ad592ae4cd8f7c66b1df4763fdc70328c967)
Diffstat (limited to 'source4/libcli/smb2')
-rw-r--r-- | source4/libcli/smb2/config.mk | 3 | ||||
-rw-r--r-- | source4/libcli/smb2/flush.c | 70 | ||||
-rw-r--r-- | source4/libcli/smb2/smb2.h | 1 | ||||
-rw-r--r-- | source4/libcli/smb2/smb2_calls.h | 7 |
4 files changed, 80 insertions, 1 deletions
diff --git a/source4/libcli/smb2/config.mk b/source4/libcli/smb2/config.mk index ae203b952d..2af75cdcd9 100644 --- a/source4/libcli/smb2/config.mk +++ b/source4/libcli/smb2/config.mk @@ -15,5 +15,6 @@ OBJ_FILES = \ find.o \ trans.o \ logoff.o \ - tdis.o + tdis.o \ + flush.o REQUIRED_SUBSYSTEMS = LIBCLI_RAW LIBPACKET diff --git a/source4/libcli/smb2/flush.c b/source4/libcli/smb2/flush.c new file mode 100644 index 0000000000..f5d623c69c --- /dev/null +++ b/source4/libcli/smb2/flush.c @@ -0,0 +1,70 @@ +/* + Unix SMB/CIFS implementation. + + SMB2 client flush handling + + Copyright (C) Andrew Tridgell 2005 + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. +*/ + +#include "includes.h" +#include "libcli/raw/libcliraw.h" +#include "libcli/smb2/smb2.h" +#include "libcli/smb2/smb2_calls.h" + +/* + send a flush request +*/ +struct smb2_request *smb2_flush_send(struct smb2_tree *tree, struct smb2_flush *io) +{ + struct smb2_request *req; + + req = smb2_request_init_tree(tree, SMB2_OP_FLUSH, 0x18, 0); + if (req == NULL) return NULL; + + SSVAL(req->out.body, 0x02, 0); /* pad? */ + SIVAL(req->out.body, 0x04, io->in.unknown); + smb2_push_handle(req->out.body+0x08, &io->in.handle); + + smb2_transport_send(req); + + return req; +} + + +/* + recv a flush reply +*/ +NTSTATUS smb2_flush_recv(struct smb2_request *req, struct smb2_flush *io) +{ + if (!smb2_request_receive(req) || + smb2_request_is_error(req)) { + return smb2_request_destroy(req); + } + + SMB2_CHECK_PACKET_RECV(req, 0x04, False); + + return smb2_request_destroy(req); +} + +/* + sync flush request +*/ +NTSTATUS smb2_flush(struct smb2_tree *tree, struct smb2_flush *io) +{ + struct smb2_request *req = smb2_flush_send(tree, io); + return smb2_flush_recv(req, io); +} diff --git a/source4/libcli/smb2/smb2.h b/source4/libcli/smb2/smb2.h index 3f17f994df..6083fcb26e 100644 --- a/source4/libcli/smb2/smb2.h +++ b/source4/libcli/smb2/smb2.h @@ -164,6 +164,7 @@ struct smb2_request { #define SMB2_OP_TDIS 0x04 #define SMB2_OP_CREATE 0x05 #define SMB2_OP_CLOSE 0x06 +#define SMB2_OP_FLUSH 0x07 #define SMB2_OP_READ 0x08 #define SMB2_OP_WRITE 0x09 #define SMB2_OP_TRANS 0x0b diff --git a/source4/libcli/smb2/smb2_calls.h b/source4/libcli/smb2/smb2_calls.h index cd0e80f5ae..03f65d947e 100644 --- a/source4/libcli/smb2/smb2_calls.h +++ b/source4/libcli/smb2/smb2_calls.h @@ -356,3 +356,10 @@ struct smb2_trans { DATA_BLOB out; } out; }; + +struct smb2_flush { + struct { + uint32_t unknown; + struct smb2_handle handle; + } in; +}; |