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-rw-r--r--source3/smbd/ipc.c26
-rw-r--r--source3/smbd/pipes.c42
-rw-r--r--source3/smbd/reply.c9
-rw-r--r--source3/smbd/server.c46
4 files changed, 45 insertions, 78 deletions
diff --git a/source3/smbd/ipc.c b/source3/smbd/ipc.c
index d18b5debe0..f20c851297 100644
--- a/source3/smbd/ipc.c
+++ b/source3/smbd/ipc.c
@@ -211,14 +211,14 @@ struct dcerpc_cmd_state {
size_t max_read;
};
-static void api_dcerpc_cmd_write_done(struct async_req *subreq);
-static void api_dcerpc_cmd_read_done(struct async_req *subreq);
+static void api_dcerpc_cmd_write_done(struct tevent_req *subreq);
+static void api_dcerpc_cmd_read_done(struct tevent_req *subreq);
static void api_dcerpc_cmd(connection_struct *conn, struct smb_request *req,
files_struct *fsp, uint8_t *data, size_t length,
size_t max_read)
{
- struct async_req *subreq;
+ struct tevent_req *subreq;
struct dcerpc_cmd_state *state;
if (!fsp_is_np(fsp)) {
@@ -254,14 +254,14 @@ static void api_dcerpc_cmd(connection_struct *conn, struct smb_request *req,
reply_nterror(req, NT_STATUS_NO_MEMORY);
return;
}
- subreq->async.fn = api_dcerpc_cmd_write_done;
- subreq->async.priv = talloc_move(conn, &req);
+ tevent_req_set_callback(subreq, api_dcerpc_cmd_write_done,
+ talloc_move(conn, &req));
}
-static void api_dcerpc_cmd_write_done(struct async_req *subreq)
+static void api_dcerpc_cmd_write_done(struct tevent_req *subreq)
{
- struct smb_request *req = talloc_get_type_abort(
- subreq->async.priv, struct smb_request);
+ struct smb_request *req = tevent_req_callback_data(
+ subreq, struct smb_request);
struct dcerpc_cmd_state *state = talloc_get_type_abort(
req->async_priv, struct dcerpc_cmd_state);
NTSTATUS status;
@@ -290,9 +290,7 @@ static void api_dcerpc_cmd_write_done(struct async_req *subreq)
reply_nterror(req, NT_STATUS_NO_MEMORY);
goto send;
}
-
- subreq->async.fn = api_dcerpc_cmd_read_done;
- subreq->async.priv = req;
+ tevent_req_set_callback(subreq, api_dcerpc_cmd_read_done, req);
return;
send:
@@ -305,10 +303,10 @@ static void api_dcerpc_cmd_write_done(struct async_req *subreq)
TALLOC_FREE(req);
}
-static void api_dcerpc_cmd_read_done(struct async_req *subreq)
+static void api_dcerpc_cmd_read_done(struct tevent_req *subreq)
{
- struct smb_request *req = talloc_get_type_abort(
- subreq->async.priv, struct smb_request);
+ struct smb_request *req = tevent_req_callback_data(
+ subreq, struct smb_request);
struct dcerpc_cmd_state *state = talloc_get_type_abort(
req->async_priv, struct dcerpc_cmd_state);
NTSTATUS status;
diff --git a/source3/smbd/pipes.c b/source3/smbd/pipes.c
index 6fd4031f3d..2686cf41d9 100644
--- a/source3/smbd/pipes.c
+++ b/source3/smbd/pipes.c
@@ -148,14 +148,14 @@ struct pipe_write_state {
size_t numtowrite;
};
-static void pipe_write_done(struct async_req *subreq);
+static void pipe_write_done(struct tevent_req *subreq);
void reply_pipe_write(struct smb_request *req)
{
files_struct *fsp = file_fsp(req, SVAL(req->vwv+0, 0));
const uint8_t *data;
struct pipe_write_state *state;
- struct async_req *subreq;
+ struct tevent_req *subreq;
if (!fsp_is_np(fsp)) {
reply_doserror(req, ERRDOS, ERRbadfid);
@@ -188,14 +188,14 @@ void reply_pipe_write(struct smb_request *req)
reply_nterror(req, NT_STATUS_NO_MEMORY);
return;
}
- subreq->async.fn = pipe_write_done;
- subreq->async.priv = talloc_move(req->conn, &req);
+ tevent_req_set_callback(subreq, pipe_write_done,
+ talloc_move(req->conn, &req));
}
-static void pipe_write_done(struct async_req *subreq)
+static void pipe_write_done(struct tevent_req *subreq)
{
- struct smb_request *req = talloc_get_type_abort(
- subreq->async.priv, struct smb_request);
+ struct smb_request *req = tevent_req_callback_data(
+ subreq, struct smb_request);
struct pipe_write_state *state = talloc_get_type_abort(
req->async_priv, struct pipe_write_state);
NTSTATUS status;
@@ -235,7 +235,7 @@ struct pipe_write_andx_state {
size_t numtowrite;
};
-static void pipe_write_andx_done(struct async_req *subreq);
+static void pipe_write_andx_done(struct tevent_req *subreq);
void reply_pipe_write_and_X(struct smb_request *req)
{
@@ -243,7 +243,7 @@ void reply_pipe_write_and_X(struct smb_request *req)
int smb_doff = SVAL(req->vwv+11, 0);
uint8_t *data;
struct pipe_write_andx_state *state;
- struct async_req *subreq;
+ struct tevent_req *subreq;
if (!fsp_is_np(fsp)) {
reply_doserror(req, ERRDOS, ERRbadfid);
@@ -297,14 +297,14 @@ void reply_pipe_write_and_X(struct smb_request *req)
reply_nterror(req, NT_STATUS_NO_MEMORY);
return;
}
- subreq->async.fn = pipe_write_andx_done;
- subreq->async.priv = talloc_move(req->conn, &req);
+ tevent_req_set_callback(subreq, pipe_write_andx_done,
+ talloc_move(req->conn, &req));
}
-static void pipe_write_andx_done(struct async_req *subreq)
+static void pipe_write_andx_done(struct tevent_req *subreq)
{
- struct smb_request *req = talloc_get_type_abort(
- subreq->async.priv, struct smb_request);
+ struct smb_request *req = tevent_req_callback_data(
+ subreq, struct smb_request);
struct pipe_write_andx_state *state = talloc_get_type_abort(
req->async_priv, struct pipe_write_andx_state);
NTSTATUS status;
@@ -340,14 +340,14 @@ struct pipe_read_andx_state {
int smb_maxcnt;
};
-static void pipe_read_andx_done(struct async_req *subreq);
+static void pipe_read_andx_done(struct tevent_req *subreq);
void reply_pipe_read_and_X(struct smb_request *req)
{
files_struct *fsp = file_fsp(req, SVAL(req->vwv+0, 0));
uint8_t *data;
struct pipe_read_andx_state *state;
- struct async_req *subreq;
+ struct tevent_req *subreq;
/* we don't use the offset given to use for pipe reads. This
is deliberate, instead we always return the next lump of
@@ -392,14 +392,14 @@ void reply_pipe_read_and_X(struct smb_request *req)
reply_nterror(req, NT_STATUS_NO_MEMORY);
return;
}
- subreq->async.fn = pipe_read_andx_done;
- subreq->async.priv = talloc_move(req->conn, &req);
+ tevent_req_set_callback(subreq, pipe_read_andx_done,
+ talloc_move(req->conn, &req));
}
-static void pipe_read_andx_done(struct async_req *subreq)
+static void pipe_read_andx_done(struct tevent_req *subreq)
{
- struct smb_request *req = talloc_get_type_abort(
- subreq->async.priv, struct smb_request);
+ struct smb_request *req = tevent_req_callback_data(
+ subreq, struct smb_request);
struct pipe_read_andx_state *state = talloc_get_type_abort(
req->async_priv, struct pipe_read_andx_state);
NTSTATUS status;
diff --git a/source3/smbd/reply.c b/source3/smbd/reply.c
index a743385f7f..8b560bd8ca 100644
--- a/source3/smbd/reply.c
+++ b/source3/smbd/reply.c
@@ -72,11 +72,16 @@ static NTSTATUS check_path_syntax_internal(char *path,
}
}
- if (!stream_started && *s == ':') {
+ if (!posix_path && !stream_started && *s == ':') {
if (*p_last_component_contains_wcard) {
return NT_STATUS_OBJECT_NAME_INVALID;
}
- /* stream names allow more characters than file names */
+ /* Stream names allow more characters than file names.
+ We're overloading posix_path here to allow a wider
+ range of characters. If stream_started is true this
+ is still a Windows path even if posix_path is true.
+ JRA.
+ */
stream_started = true;
start_of_name_component = false;
posix_path = true;
diff --git a/source3/smbd/server.c b/source3/smbd/server.c
index 538e04938e..d27f98281b 100644
--- a/source3/smbd/server.c
+++ b/source3/smbd/server.c
@@ -654,52 +654,16 @@ static void smbd_parent_loop(struct smbd_parent_context *parent)
{
/* now accept incoming connections - forking a new process
for each incoming connection */
- DEBUG(2,("waiting for a connection\n"));
+ DEBUG(2,("waiting for connections\n"));
while (1) {
- struct timeval now, idle_timeout;
- fd_set r_fds, w_fds;
- int maxfd = 0;
- int num;
+ int ret;
TALLOC_CTX *frame = talloc_stackframe();
- if (run_events(smbd_event_context(), 0, NULL, NULL)) {
- TALLOC_FREE(frame);
- continue;
- }
-
- idle_timeout = timeval_zero();
-
- FD_ZERO(&w_fds);
- FD_ZERO(&r_fds);
- GetTimeOfDay(&now);
-
- event_add_to_select_args(smbd_event_context(), &now,
- &r_fds, &w_fds, &idle_timeout,
- &maxfd);
-
- num = sys_select(maxfd+1,&r_fds,&w_fds,NULL,
- timeval_is_zero(&idle_timeout) ?
- NULL : &idle_timeout);
-
- /* check if we need to reload services */
- check_reload(time(NULL));
-
- if (run_events(smbd_event_context(), num, &r_fds, &w_fds)) {
- TALLOC_FREE(frame);
- continue;
+ ret = tevent_loop_once(smbd_event_context());
+ if (ret != 0) {
+ exit_server_cleanly("tevent_loop_once() error");
}
- /* socket error */
- if (num < 0)
- exit_server_cleanly("socket error");
-
- /* If the idle timeout fired and we don't have any connected
- * users, exit gracefully. We should be running under a process
- * controller that will restart us if necessry.
- */
- if (num == 0 && count_all_current_connections() == 0) {
- exit_server_cleanly("idle timeout");
- }
TALLOC_FREE(frame);
} /* end while 1 */
generated by cgit (git 2.34.1) at 2024-07-05 23:00:50 +0000