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aac203907f
This makes it easier to find this via internet search Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
124 lines
3.1 KiB
C
124 lines
3.1 KiB
C
/*
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Unix SMB/CIFS implementation.
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SMB2 client setinfo calls
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Copyright (C) Andrew Tridgell 2005
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "includes.h"
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#include "libcli/raw/libcliraw.h"
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#include "libcli/raw/raw_proto.h"
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#include "libcli/smb2/smb2.h"
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#include "libcli/smb2/smb2_calls.h"
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/*
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send a setinfo request
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*/
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struct smb2_request *smb2_setinfo_send(struct smb2_tree *tree, struct smb2_setinfo *io)
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{
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NTSTATUS status;
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struct smb2_request *req;
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req = smb2_request_init_tree(tree, SMB2_OP_SETINFO, 0x20, true, io->in.blob.length);
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if (req == NULL) return NULL;
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SSVAL(req->out.body, 0x02, io->in.level);
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status = smb2_push_s32o32_blob(&req->out, 0x04, io->in.blob);
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if (!NT_STATUS_IS_OK(status)) {
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talloc_free(req);
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return NULL;
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}
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SIVAL(req->out.body, 0x0C, io->in.flags);
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smb2_push_handle(req->out.body+0x10, &io->in.file.handle);
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smb2_transport_send(req);
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return req;
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}
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/*
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recv a setinfo reply
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*/
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NTSTATUS smb2_setinfo_recv(struct smb2_request *req)
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{
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if (!smb2_request_receive(req) ||
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!smb2_request_is_ok(req)) {
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return smb2_request_destroy(req);
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}
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SMB2_CHECK_PACKET_RECV(req, 0x02, false);
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return smb2_request_destroy(req);
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}
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/*
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sync setinfo request
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*/
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NTSTATUS smb2_setinfo(struct smb2_tree *tree, struct smb2_setinfo *io)
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{
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struct smb2_request *req = smb2_setinfo_send(tree, io);
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return smb2_setinfo_recv(req);
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}
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/*
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level specific file setinfo call - async send
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*/
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struct smb2_request *smb2_setinfo_file_send(struct smb2_tree *tree, union smb_setfileinfo *io)
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{
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struct smb2_setinfo b;
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uint16_t smb2_level = smb2_getinfo_map_level(
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io->generic.level, SMB2_0_INFO_FILE);
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struct smb2_request *req;
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if (smb2_level == 0) {
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return NULL;
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}
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ZERO_STRUCT(b);
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b.in.level = smb2_level;
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b.in.file.handle = io->generic.in.file.handle;
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/* change levels so the parsers know it is SMB2 */
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if (io->generic.level == RAW_SFILEINFO_RENAME_INFORMATION) {
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io->generic.level = RAW_SFILEINFO_RENAME_INFORMATION_SMB2;
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}
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if (!smb_raw_setfileinfo_passthru(tree, io->generic.level, io, &b.in.blob)) {
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return NULL;
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}
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if (io->generic.level == RAW_SFILEINFO_SEC_DESC) {
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b.in.flags = io->set_secdesc.in.secinfo_flags;
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}
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req = smb2_setinfo_send(tree, &b);
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data_blob_free(&b.in.blob);
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return req;
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}
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/*
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level specific file setinfo call - sync
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*/
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NTSTATUS smb2_setinfo_file(struct smb2_tree *tree, union smb_setfileinfo *io)
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{
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struct smb2_request *req = smb2_setinfo_file_send(tree, io);
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return smb2_setinfo_recv(req);
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}
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