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authorAndrew Tridgell <tridge@samba.org>2004-09-02 12:03:16 +0000
committerGerald (Jerry) Carter <jerry@samba.org>2007-10-10 12:58:30 -0500
commiteaab3ed2d25fbd9beb2675eb8a45fcb1821fc520 (patch)
tree1551d4be5ba707150eb1c3350a80f9bdbddb744e /source4/librpc
parentb990e9a97b02cec9f012bacc6bb266a0403f6792 (diff)
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r2185: add a callback function to the dcerpc async API
also add a demonstration of its use in the netlogon async example (This used to be commit f2a0438c66b999189c1a2ad726e91efd0748eb90)
Diffstat (limited to 'source4/librpc')
-rw-r--r--source4/librpc/rpc/dcerpc.c20
-rw-r--r--source4/librpc/rpc/dcerpc.h5
2 files changed, 25 insertions, 0 deletions
diff --git a/source4/librpc/rpc/dcerpc.c b/source4/librpc/rpc/dcerpc.c
index ec22696419..55acf4625c 100644
--- a/source4/librpc/rpc/dcerpc.c
+++ b/source4/librpc/rpc/dcerpc.c
@@ -631,6 +631,9 @@ static void dcerpc_request_recv_data(struct dcerpc_pipe *p,
req->state = RPC_REQUEST_DONE;
req->status = status;
DLIST_REMOVE(p->pending, req);
+ if (req->async.callback) {
+ req->async.callback(req);
+ }
}
return;
}
@@ -655,6 +658,9 @@ static void dcerpc_request_recv_data(struct dcerpc_pipe *p,
req->status = status;
req->state = RPC_REQUEST_DONE;
DLIST_REMOVE(p->pending, req);
+ if (req->async.callback) {
+ req->async.callback(req);
+ }
return;
}
@@ -664,6 +670,9 @@ static void dcerpc_request_recv_data(struct dcerpc_pipe *p,
req->status = NT_STATUS_NET_WRITE_FAULT;
req->state = RPC_REQUEST_DONE;
DLIST_REMOVE(p->pending, req);
+ if (req->async.callback) {
+ req->async.callback(req);
+ }
return;
}
@@ -674,6 +683,9 @@ static void dcerpc_request_recv_data(struct dcerpc_pipe *p,
req->status = NT_STATUS_NET_WRITE_FAULT;
req->state = RPC_REQUEST_DONE;
DLIST_REMOVE(p->pending, req);
+ if (req->async.callback) {
+ req->async.callback(req);
+ }
return;
}
@@ -686,6 +698,9 @@ static void dcerpc_request_recv_data(struct dcerpc_pipe *p,
req->status = NT_STATUS_NO_MEMORY;
req->state = RPC_REQUEST_DONE;
DLIST_REMOVE(p->pending, req);
+ if (req->async.callback) {
+ req->async.callback(req);
+ }
return;
}
memcpy(req->payload.data+req->payload.length,
@@ -707,6 +722,10 @@ static void dcerpc_request_recv_data(struct dcerpc_pipe *p,
} else {
req->flags &= ~DCERPC_PULL_BIGENDIAN;
}
+
+ if (req->async.callback) {
+ req->async.callback(req);
+ }
}
@@ -737,6 +756,7 @@ struct rpc_request *dcerpc_request_send(struct dcerpc_pipe *p,
req->payload = data_blob(NULL, 0);
req->flags = 0;
req->fault_code = 0;
+ req->async.callback = NULL;
init_dcerpc_hdr(p, &pkt);
diff --git a/source4/librpc/rpc/dcerpc.h b/source4/librpc/rpc/dcerpc.h
index 1443e10927..0ec1abf55d 100644
--- a/source4/librpc/rpc/dcerpc.h
+++ b/source4/librpc/rpc/dcerpc.h
@@ -166,4 +166,9 @@ struct rpc_request {
size_t struct_size;
TALLOC_CTX *mem_ctx;
} ndr;
+
+ struct {
+ void (*callback)(struct rpc_request *);
+ void *private;
+ } async;
};