diff options
Diffstat (limited to 'source3/libsmb/smb2cli_set_info.c')
| -rw-r--r-- | source3/libsmb/smb2cli_set_info.c | 185 |
1 files changed, 0 insertions, 185 deletions
diff --git a/source3/libsmb/smb2cli_set_info.c b/source3/libsmb/smb2cli_set_info.c deleted file mode 100644 index bd595355b6..0000000000 --- a/source3/libsmb/smb2cli_set_info.c +++ /dev/null @@ -1,185 +0,0 @@ -/* - Unix SMB/CIFS implementation. - smb2 lib - Copyright (C) Stefan Metzmacher 2012 - - 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 3 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, see <http://www.gnu.org/licenses/>. -*/ - -#include "includes.h" -#include "client.h" -#include "async_smb.h" -#include "../libcli/smb/smbXcli_base.h" -#include "smb2cli.h" -#include "libsmb/proto.h" -#include "lib/util/tevent_ntstatus.h" -#include "../librpc/ndr/libndr.h" - -struct smb2cli_set_info_state { - uint8_t fixed[0x20]; - uint8_t dyn_pad[1]; -}; - -static void smb2cli_set_info_done(struct tevent_req *subreq); - -struct tevent_req *smb2cli_set_info_send(TALLOC_CTX *mem_ctx, - struct tevent_context *ev, - struct smbXcli_conn *conn, - uint32_t timeout_msec, - struct smbXcli_session *session, - uint32_t tcon_id, - uint8_t in_info_type, - uint8_t in_file_info_class, - const DATA_BLOB *in_input_buffer, - uint32_t in_additional_info, - uint64_t in_fid_persistent, - uint64_t in_fid_volatile) -{ - struct tevent_req *req, *subreq; - struct smb2cli_set_info_state *state; - uint8_t *fixed; - uint8_t *dyn; - size_t dyn_len; - uint16_t input_buffer_offset = 0; - uint32_t input_buffer_length = 0; - - req = tevent_req_create(mem_ctx, &state, - struct smb2cli_set_info_state); - if (req == NULL) { - return NULL; - } - - if (in_input_buffer) { - input_buffer_offset = SMB2_HDR_BODY+0x20; - input_buffer_length = in_input_buffer->length; - } - - fixed = state->fixed; - - SSVAL(fixed, 0x00, 0x21); - SCVAL(fixed, 0x02, in_info_type); - SCVAL(fixed, 0x03, in_file_info_class); - SIVAL(fixed, 0x04, input_buffer_length); - SSVAL(fixed, 0x08, input_buffer_offset); - SSVAL(fixed, 0x0A, 0); /* reserved */ - SIVAL(fixed, 0x0C, in_additional_info); - SBVAL(fixed, 0x10, in_fid_persistent); - SBVAL(fixed, 0x18, in_fid_volatile); - - if (input_buffer_length > 0) { - dyn = in_input_buffer->data; - dyn_len = in_input_buffer->length; - } else { - dyn = state->dyn_pad; - dyn_len = sizeof(state->dyn_pad); - } - - subreq = smb2cli_req_send(state, ev, conn, SMB2_OP_SETINFO, - 0, 0, /* flags */ - timeout_msec, - 0xFEFF, /* pid */ - tcon_id, - session, - state->fixed, sizeof(state->fixed), - dyn, dyn_len); - if (tevent_req_nomem(subreq, req)) { - return tevent_req_post(req, ev); - } - tevent_req_set_callback(subreq, smb2cli_set_info_done, req); - return req; -} - -static void smb2cli_set_info_done(struct tevent_req *subreq) -{ - struct tevent_req *req = - tevent_req_callback_data(subreq, - struct tevent_req); - NTSTATUS status; - static const struct smb2cli_req_expected_response expected[] = { - { - .status = NT_STATUS_OK, - .body_size = 0x02 - }, - }; - - status = smb2cli_req_recv(subreq, NULL, NULL, - expected, ARRAY_SIZE(expected)); - if (tevent_req_nterror(req, status)) { - return; - } - - tevent_req_done(req); -} - -NTSTATUS smb2cli_set_info_recv(struct tevent_req *req) -{ - NTSTATUS status; - - if (tevent_req_is_nterror(req, &status)) { - tevent_req_received(req); - return status; - } - - tevent_req_received(req); - return NT_STATUS_OK; -} - -NTSTATUS smb2cli_set_info(struct smbXcli_conn *conn, - uint32_t timeout_msec, - struct smbXcli_session *session, - uint32_t tcon_id, - uint8_t in_info_type, - uint8_t in_file_info_class, - const DATA_BLOB *in_input_buffer, - uint32_t in_additional_info, - uint64_t in_fid_persistent, - uint64_t in_fid_volatile) -{ - TALLOC_CTX *frame = talloc_stackframe(); - struct tevent_context *ev; - struct tevent_req *req; - NTSTATUS status = NT_STATUS_NO_MEMORY; - - if (smbXcli_conn_has_async_calls(conn)) { - /* - * Can't use sync call while an async call is in flight - */ - status = NT_STATUS_INVALID_PARAMETER_MIX; - goto fail; - } - ev = tevent_context_init(frame); - if (ev == NULL) { - goto fail; - } - req = smb2cli_set_info_send(frame, ev, - conn, timeout_msec, - session, tcon_id, - in_info_type, - in_file_info_class, - in_input_buffer, - in_additional_info, - in_fid_persistent, - in_fid_volatile); - if (req == NULL) { - goto fail; - } - if (!tevent_req_poll_ntstatus(req, ev, &status)) { - goto fail; - } - status = smb2cli_set_info_recv(req); - - fail: - TALLOC_FREE(frame); - return status; -} |