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author | Andrew Tridgell <tridge@samba.org> | 2005-11-12 07:48:56 +0000 |
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committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 13:46:15 -0500 |
commit | 67a85b3f1bca7e0590ae97d07a6ef32c418e64d1 (patch) | |
tree | cfa60883edcaf23ea6ecd0742247100322d45e40 /source4/libcli/smb2/getinfo.c | |
parent | a1562e23800caef20730db9d1e5006d3a9ea4298 (diff) | |
download | samba-67a85b3f1bca7e0590ae97d07a6ef32c418e64d1.tar.gz samba-67a85b3f1bca7e0590ae97d07a6ef32c418e64d1.tar.bz2 samba-67a85b3f1bca7e0590ae97d07a6ef32c418e64d1.zip |
r11697: - added a generic SMB2 getinfo call
- added a SMB2-SCANGETINFO test for scanning for available info levels
- added names for the info levels I recognise to smb2.h
(This used to be commit fe5986067e2aaca039d70393ccc8761434f18fe6)
Diffstat (limited to 'source4/libcli/smb2/getinfo.c')
-rw-r--r-- | source4/libcli/smb2/getinfo.c | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/source4/libcli/smb2/getinfo.c b/source4/libcli/smb2/getinfo.c new file mode 100644 index 0000000000..c8976e4230 --- /dev/null +++ b/source4/libcli/smb2/getinfo.c @@ -0,0 +1,90 @@ +/* + Unix SMB/CIFS implementation. + + SMB2 client getinfo calls + + 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 getinfo request +*/ +struct smb2_request *smb2_getinfo_send(struct smb2_tree *tree, struct smb2_getinfo *io) +{ + struct smb2_request *req; + + req = smb2_request_init_tree(tree, SMB2_OP_GETINFO, 0x28); + if (req == NULL) return NULL; + + SSVAL(req->out.body, 0x00, io->in.buffer_code); + SSVAL(req->out.body, 0x02, io->in.level); + SIVAL(req->out.body, 0x04, io->in.max_response_size); + SIVAL(req->out.body, 0x08, io->in.unknown1); + SIVAL(req->out.body, 0x0C, io->in.unknown2); + SIVAL(req->out.body, 0x10, io->in.unknown3); + SIVAL(req->out.body, 0x14, io->in.unknown4); + SBVAL(req->out.body, 0x18, io->in.handle.data[0]); + SBVAL(req->out.body, 0x20, io->in.handle.data[1]); + + smb2_transport_send(req); + + return req; +} + + +/* + recv a getinfo reply +*/ +NTSTATUS smb2_getinfo_recv(struct smb2_request *req, TALLOC_CTX *mem_ctx, + struct smb2_getinfo *io) +{ + NTSTATUS status; + + if (!smb2_request_receive(req) || + smb2_request_is_error(req)) { + return smb2_request_destroy(req); + } + + if (req->in.body_size < 0x08) { + return NT_STATUS_BUFFER_TOO_SMALL; + } + + SMB2_CHECK_BUFFER_CODE(req, 0x09); + + status = smb2_pull_ofs_blob(req, req->in.body+0x02, &io->out.blob); + if (!NT_STATUS_IS_OK(status)) { + return status; + } + talloc_steal(mem_ctx, io->out.blob.data); + + return smb2_request_destroy(req); +} + +/* + sync getinfo request +*/ +NTSTATUS smb2_getinfo(struct smb2_tree *tree, TALLOC_CTX *mem_ctx, + struct smb2_getinfo *io) +{ + struct smb2_request *req = smb2_getinfo_send(tree, io); + return smb2_getinfo_recv(req, mem_ctx, io); +} |