[SCM] Samba Shared Repository - branch master updated -
release-4-0-0alpha7-391-g20cee26
Volker Lendecke
vlendec at samba.org
Mon Mar 16 18:32:38 GMT 2009
The branch, master has been updated
via 20cee26a3dbd231672eec9133c6e84641def298d (commit)
from cb9effdc636731c1eba1101798d30f114fc83e19 (commit)
http://gitweb.samba.org/?p=samba.git;a=shortlog;h=master
- Log -----------------------------------------------------------------
commit 20cee26a3dbd231672eec9133c6e84641def298d
Author: Volker Lendecke <vl at samba.org>
Date: Mon Mar 16 19:15:26 2009 +0100
Convert open_socket_out_defer to tevent_req
-----------------------------------------------------------------------
Summary of changes:
source3/include/proto.h | 14 +++++-----
source3/lib/util_sock.c | 58 +++++++++++++++++++++---------------------
source3/libsmb/cliconnect.c | 59 +++++++++++++++++++++++++++----------------
3 files changed, 73 insertions(+), 58 deletions(-)
Changeset truncated at 500 lines:
diff --git a/source3/include/proto.h b/source3/include/proto.h
index f992f06..36aad98 100644
--- a/source3/include/proto.h
+++ b/source3/include/proto.h
@@ -1396,13 +1396,13 @@ struct tevent_req *open_socket_out_send(TALLOC_CTX *mem_ctx,
uint16_t port,
int timeout);
NTSTATUS open_socket_out_recv(struct tevent_req *req, int *pfd);
-struct async_req *open_socket_out_defer_send(TALLOC_CTX *mem_ctx,
- struct event_context *ev,
- struct timeval wait_time,
- const struct sockaddr_storage *pss,
- uint16_t port,
- int timeout);
-NTSTATUS open_socket_out_defer_recv(struct async_req *req, int *pfd);
+struct tevent_req *open_socket_out_defer_send(TALLOC_CTX *mem_ctx,
+ struct event_context *ev,
+ struct timeval wait_time,
+ const struct sockaddr_storage *pss,
+ uint16_t port,
+ int timeout);
+NTSTATUS open_socket_out_defer_recv(struct tevent_req *req, int *pfd);
bool open_any_socket_out(struct sockaddr_storage *addrs, int num_addrs,
int timeout, int *fd_index, int *fd);
int open_udp_socket(const char *host, int port);
diff --git a/source3/lib/util_sock.c b/source3/lib/util_sock.c
index 499fc73..de5b232 100644
--- a/source3/lib/util_sock.c
+++ b/source3/lib/util_sock.c
@@ -1155,19 +1155,19 @@ struct open_socket_out_defer_state {
static void open_socket_out_defer_waited(struct tevent_req *subreq);
static void open_socket_out_defer_connected(struct tevent_req *subreq);
-struct async_req *open_socket_out_defer_send(TALLOC_CTX *mem_ctx,
- struct event_context *ev,
- struct timeval wait_time,
- const struct sockaddr_storage *pss,
- uint16_t port,
- int timeout)
+struct tevent_req *open_socket_out_defer_send(TALLOC_CTX *mem_ctx,
+ struct event_context *ev,
+ struct timeval wait_time,
+ const struct sockaddr_storage *pss,
+ uint16_t port,
+ int timeout)
{
- struct async_req *result;
- struct tevent_req *subreq;
+ struct tevent_req *req, *subreq;
struct open_socket_out_defer_state *state;
- if (!async_req_setup(mem_ctx, &result, &state,
- struct open_socket_out_defer_state)) {
+ req = tevent_req_create(mem_ctx, &state,
+ struct open_socket_out_defer_state);
+ if (req == NULL) {
return NULL;
}
state->ev = ev;
@@ -1181,31 +1181,31 @@ struct async_req *open_socket_out_defer_send(TALLOC_CTX *mem_ctx,
if (subreq == NULL) {
goto fail;
}
- tevent_req_set_callback(subreq, open_socket_out_defer_waited, result);
- return result;
+ tevent_req_set_callback(subreq, open_socket_out_defer_waited, req);
+ return req;
fail:
- TALLOC_FREE(result);
+ TALLOC_FREE(req);
return NULL;
}
static void open_socket_out_defer_waited(struct tevent_req *subreq)
{
- struct async_req *req = tevent_req_callback_data(
- subreq, struct async_req);
- struct open_socket_out_defer_state *state = talloc_get_type_abort(
- req->private_data, struct open_socket_out_defer_state);
+ struct tevent_req *req = tevent_req_callback_data(
+ subreq, struct tevent_req);
+ struct open_socket_out_defer_state *state = tevent_req_data(
+ req, struct open_socket_out_defer_state);
bool ret;
ret = tevent_wakeup_recv(subreq);
TALLOC_FREE(subreq);
if (!ret) {
- async_req_nterror(req, NT_STATUS_INTERNAL_ERROR);
+ tevent_req_nterror(req, NT_STATUS_INTERNAL_ERROR);
return;
}
subreq = open_socket_out_send(state, state->ev, &state->ss,
state->port, state->timeout);
- if (async_req_nomem(subreq, req)) {
+ if (tevent_req_nomem(subreq, req)) {
return;
}
tevent_req_set_callback(subreq, open_socket_out_defer_connected, req);
@@ -1213,28 +1213,28 @@ static void open_socket_out_defer_waited(struct tevent_req *subreq)
static void open_socket_out_defer_connected(struct tevent_req *subreq)
{
- struct async_req *req =
- tevent_req_callback_data(subreq, struct async_req);
- struct open_socket_out_defer_state *state = talloc_get_type_abort(
- req->private_data, struct open_socket_out_defer_state);
+ struct tevent_req *req = tevent_req_callback_data(
+ subreq, struct tevent_req);
+ struct open_socket_out_defer_state *state = tevent_req_data(
+ req, struct open_socket_out_defer_state);
NTSTATUS status;
status = open_socket_out_recv(subreq, &state->fd);
TALLOC_FREE(subreq);
if (!NT_STATUS_IS_OK(status)) {
- async_req_nterror(req, status);
+ tevent_req_nterror(req, status);
return;
}
- async_req_done(req);
+ tevent_req_done(req);
}
-NTSTATUS open_socket_out_defer_recv(struct async_req *req, int *pfd)
+NTSTATUS open_socket_out_defer_recv(struct tevent_req *req, int *pfd)
{
- struct open_socket_out_defer_state *state = talloc_get_type_abort(
- req->private_data, struct open_socket_out_defer_state);
+ struct open_socket_out_defer_state *state = tevent_req_data(
+ req, struct open_socket_out_defer_state);
NTSTATUS status;
- if (async_req_is_nterror(req, &status)) {
+ if (tevent_req_is_nterror(req, &status)) {
return status;
}
*pfd = state->fd;
diff --git a/source3/libsmb/cliconnect.c b/source3/libsmb/cliconnect.c
index 43326e9..ebb01c4 100644
--- a/source3/libsmb/cliconnect.c
+++ b/source3/libsmb/cliconnect.c
@@ -1785,15 +1785,20 @@ bool cli_session_request(struct cli_state *cli,
return(True);
}
-static void smb_sock_connected(struct async_req *req)
+struct fd_struct {
+ int fd;
+};
+
+static void smb_sock_connected(struct tevent_req *req)
{
- int *pfd = (int *)req->async.priv;
+ struct fd_struct *pfd = tevent_req_callback_data(
+ req, struct fd_struct);
int fd;
NTSTATUS status;
status = open_socket_out_defer_recv(req, &fd);
if (NT_STATUS_IS_OK(status)) {
- *pfd = fd;
+ pfd->fd = fd;
}
}
@@ -1801,10 +1806,9 @@ static NTSTATUS open_smb_socket(const struct sockaddr_storage *pss,
uint16_t *port, int timeout, int *pfd)
{
struct event_context *ev;
- struct async_req *r139, *r445;
- int fd139 = -1;
- int fd445 = -1;
- NTSTATUS status;
+ struct tevent_req *r139, *r445;
+ struct fd_struct *fd139, *fd445;
+ NTSTATUS status = NT_STATUS_NO_MEMORY;
if (*port != 0) {
return open_socket_out(pss, *port, timeout, pfd);
@@ -1815,43 +1819,54 @@ static NTSTATUS open_smb_socket(const struct sockaddr_storage *pss,
return NT_STATUS_NO_MEMORY;
}
+ fd139 = talloc(ev, struct fd_struct);
+ if (fd139 == NULL) {
+ goto done;
+ }
+ fd139->fd = -1;
+
+ fd445 = talloc(ev, struct fd_struct);
+ if (fd445 == NULL) {
+ goto done;
+ }
+ fd445->fd = -1;
+
r445 = open_socket_out_defer_send(ev, ev, timeval_set(0, 0),
pss, 445, timeout);
r139 = open_socket_out_defer_send(ev, ev, timeval_set(0, 3000),
pss, 139, timeout);
if ((r445 == NULL) || (r139 == NULL)) {
- status = NT_STATUS_NO_MEMORY;
goto done;
}
- r445->async.fn = smb_sock_connected;
- r445->async.priv = &fd445;
- r139->async.fn = smb_sock_connected;
- r139->async.priv = &fd139;
+ tevent_req_set_callback(r445, smb_sock_connected, fd445);
+ tevent_req_set_callback(r139, smb_sock_connected, fd139);
- while ((fd139 == -1) && (r139->state < ASYNC_REQ_DONE)
- && (fd445 == -1) && (r445->state < ASYNC_REQ_DONE)) {
+ while ((fd139->fd == -1)
+ && tevent_req_is_in_progress(r139)
+ && (fd445->fd == -1)
+ && tevent_req_is_in_progress(r445)) {
event_loop_once(ev);
}
- if ((fd139 != -1) && (fd445 != -1)) {
- close(fd139);
- fd139 = -1;
+ if ((fd139->fd != -1) && (fd445->fd != -1)) {
+ close(fd139->fd);
+ fd139->fd = -1;
}
- if (fd445 != -1) {
+ if (fd445->fd != -1) {
*port = 445;
- *pfd = fd445;
+ *pfd = fd445->fd;
status = NT_STATUS_OK;
goto done;
}
- if (fd139 != -1) {
+ if (fd139->fd != -1) {
*port = 139;
- *pfd = fd139;
+ *pfd = fd139->fd;
status = NT_STATUS_OK;
goto done;
}
- status = open_socket_out_defer_recv(r445, &fd445);
+ status = open_socket_out_defer_recv(r445, &fd445->fd);
done:
TALLOC_FREE(ev);
return status;
--
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