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authorVolker Lendecke <vl@samba.org>2009-05-16 12:00:34 +0200
committerVolker Lendecke <vl@samba.org>2009-06-14 11:25:47 +0200
commit340b55a84201526f1fe84fde2318802126715e15 (patch)
tree826d46decccf48a36b1f68f25a270d344bbbd7f8
parente3bed4848fca81fcdaaa5b44a16893653b62a50f (diff)
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Add async wb_ping
-rw-r--r--source3/Makefile.in1
-rw-r--r--source3/winbindd/wb_ping.c53
-rw-r--r--source3/winbindd/winbindd.c3
-rw-r--r--source3/winbindd/winbindd_proto.h6
4 files changed, 63 insertions, 0 deletions
diff --git a/source3/Makefile.in b/source3/Makefile.in
index 4115ffaf21..c657786b14 100644
--- a/source3/Makefile.in
+++ b/source3/Makefile.in
@@ -1131,6 +1131,7 @@ WINBINDD_OBJ1 = \
winbindd/winbindd_idmap.o \
winbindd/winbindd_locator.o \
winbindd/winbindd_ndr.o \
+ winbindd/wb_ping.o \
auth/token_util.o \
../nsswitch/libwbclient/wb_reqtrans.o \
smbd/connection.o
diff --git a/source3/winbindd/wb_ping.c b/source3/winbindd/wb_ping.c
new file mode 100644
index 0000000000..56ecc6671c
--- /dev/null
+++ b/source3/winbindd/wb_ping.c
@@ -0,0 +1,53 @@
+/*
+ Unix SMB/CIFS implementation.
+ async implementation of WINBINDD_PING
+ Copyright (C) Volker Lendecke 2009
+
+ 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 "winbindd.h"
+
+struct wb_ping_state {
+ uint8_t dummy;
+};
+
+struct tevent_req *wb_ping_send(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
+ struct winbindd_request *request)
+{
+ struct tevent_req *req;
+ struct wb_ping_state *state;
+
+ req = tevent_req_create(mem_ctx, &state, struct wb_ping_state);
+ if (req == NULL) {
+ return NULL;
+ }
+ tevent_req_done(req);
+ tevent_req_post(req, ev);
+ return req;
+}
+
+NTSTATUS wb_ping_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
+ struct winbindd_response **presp)
+{
+ struct winbindd_response *resp;
+
+ resp = talloc_zero(mem_ctx, struct winbindd_response);
+ if (resp == NULL) {
+ return NT_STATUS_NO_MEMORY;
+ }
+ *presp = resp;
+ return NT_STATUS_OK;
+}
diff --git a/source3/winbindd/winbindd.c b/source3/winbindd/winbindd.c
index d4d54e31f6..ca2377131d 100644
--- a/source3/winbindd/winbindd.c
+++ b/source3/winbindd/winbindd.c
@@ -516,6 +516,9 @@ struct winbindd_async_dispatch_table {
};
static struct winbindd_async_dispatch_table async_nonpriv_table[] = {
+ { WINBINDD_PING, "PING",
+ wb_ping_send, wb_ping_recv },
+
{ 0, NULL, NULL, NULL }
};
diff --git a/source3/winbindd/winbindd_proto.h b/source3/winbindd/winbindd_proto.h
index a44f7b6d73..012c5693a1 100644
--- a/source3/winbindd/winbindd_proto.h
+++ b/source3/winbindd/winbindd_proto.h
@@ -589,4 +589,10 @@ void set_auth_errors(struct winbindd_response *resp, NTSTATUS result);
void winbindd_wins_byip(struct winbindd_cli_state *state);
void winbindd_wins_byname(struct winbindd_cli_state *state);
+struct tevent_req *wb_ping_send(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
+ struct winbindd_request *request);
+NTSTATUS wb_ping_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
+ struct winbindd_response **presp);
+
+
#endif /* _WINBINDD_PROTO_H_ */