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libsmb: Convert cli_symlink to cli_fsctl

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Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
This commit is contained in:
Volker Lendecke 2022-09-29 12:47:45 +02:00 committed by Jeremy Allison
parent 091ce9c50d
commit 3d2d066c13
1 changed files with 11 additions and 35 deletions
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46
source3/libsmb/clisymlink.c
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@ -37,8 +37,8 @@ struct cli_symlink_state {
uint32_t flags;
uint16_t fnum;
DATA_BLOB in;
uint16_t setup[4];
NTSTATUS set_reparse_status;
};
@ -88,7 +88,6 @@ static void cli_symlink_create_done(struct tevent_req *subreq)
subreq, struct tevent_req);
struct cli_symlink_state *state = tevent_req_data(
req, struct cli_symlink_state);
DATA_BLOB data;
NTSTATUS status;
status = cli_ntcreate_recv(subreq, &state->fnum, NULL);
@ -99,33 +98,19 @@ static void cli_symlink_create_done(struct tevent_req *subreq)
if (!symlink_reparse_buffer_marshall(
state->link_target, NULL, state->flags, state,
&data.data, &data.length)) {
&state->in.data, &state->in.length)) {
tevent_req_oom(req);
return;
}
if (smbXcli_conn_protocol(state->cli->conn) >= PROTOCOL_SMB2_02) {
subreq = cli_smb2_set_reparse_point_fnum_send(state,
state->ev,
state->cli,
state->fnum,
data);
} else {
SIVAL(state->setup, 0, FSCTL_SET_REPARSE_POINT);
SSVAL(state->setup, 4, state->fnum);
SCVAL(state->setup, 6, 1); /* IsFcntl */
SCVAL(state->setup, 7, 0); /* IsFlags */
subreq = cli_trans_send(state, state->ev, state->cli, 0,
SMBnttrans,
NULL, -1, /* name, fid */
NT_TRANSACT_IOCTL, 0,
state->setup, 4, 0, /* setup */
NULL, 0, 0, /* param */
data.data, data.length, 0); /* data */
}
subreq = cli_fsctl_send(
state,
state->ev,
state->cli,
state->fnum,
FSCTL_SET_REPARSE_POINT,
&state->in,
0);
if (tevent_req_nomem(subreq, req)) {
return;
}
@ -139,16 +124,7 @@ static void cli_symlink_set_reparse_done(struct tevent_req *subreq)
struct cli_symlink_state *state = tevent_req_data(
req, struct cli_symlink_state);
if (smbXcli_conn_protocol(state->cli->conn) >= PROTOCOL_SMB2_02) {
state->set_reparse_status =
cli_smb2_set_reparse_point_fnum_recv(subreq);
} else {
state->set_reparse_status = cli_trans_recv(
subreq, NULL, NULL,
NULL, 0, NULL, /* rsetup */
NULL, 0, NULL, /* rparam */
NULL, 0, NULL); /* rdata */
}
state->set_reparse_status = cli_fsctl_recv(subreq, NULL, NULL);
TALLOC_FREE(subreq);
if (NT_STATUS_IS_OK(state->set_reparse_status)) {