s3-rpc_server: Refactor lsasd_create_sockets().

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>

Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Mon Oct 21 12:49:44 CEST 2013 on sn-devel-104

1 files changed, 5 insertions, 33 deletions

diff --git a/source3/rpc_server/lsasd.c b/source3/rpc_server/lsasd.c
index 0a7e4ff312f..375f4097c58 100644
--- a/source3/rpc_server/lsasd.c
+++ b/source3/rpc_server/lsasd.c
@@ -604,7 +604,7 @@ static bool lsasd_create_sockets(struct tevent_context *ev_ctx,
 	uint32_t i;
 	int fd = -1;
 	int rc;
-	bool ok = true;
+	bool ok = false;
 
 	tmp_ctx = talloc_stackframe();
 	if (tmp_ctx == NULL) {
@@ -613,7 +613,6 @@ static bool lsasd_create_sockets(struct tevent_context *ev_ctx,
 
 	status = dcerpc_binding_vector_new(tmp_ctx, &v_orig);
 	if (!NT_STATUS_IS_OK(status)) {
-		ok = false;
 		goto done;
 	}
 
@@ -624,7 +623,6 @@ static bool lsasd_create_sockets(struct tevent_context *ev_ctx,
 					  listen_fd,
 					  listen_fd_size);
 	if (!NT_STATUS_IS_OK(status)) {
-		ok = false;
 		goto done;
 	}
 
@@ -634,7 +632,6 @@ static bool lsasd_create_sockets(struct tevent_context *ev_ctx,
 		if (rc == -1) {
 			DEBUG(0, ("Failed to listen on tcpip socket - %s\n",
 				  strerror(errno)));
-			ok = false;
 			goto done;
 		}
 	}
@@ -642,7 +639,6 @@ static bool lsasd_create_sockets(struct tevent_context *ev_ctx,
 	/* LSARPC */
 	fd = create_named_pipe_socket("lsarpc");
 	if (fd < 0) {
-		ok = false;
 		goto done;
 	}
 
@@ -650,7 +646,6 @@ static bool lsasd_create_sockets(struct tevent_context *ev_ctx,
 	if (rc == -1) {
 		DEBUG(0, ("Failed to listen on lsarpc pipe - %s\n",
 			  strerror(errno)));
-		ok = false;
 		goto done;
 	}
 	listen_fd[*listen_fd_size] = fd;
@@ -658,7 +653,6 @@ static bool lsasd_create_sockets(struct tevent_context *ev_ctx,
 
 	fd = create_named_pipe_socket("lsass");
 	if (fd < 0) {
-		ok = false;
 		goto done;
 	}
 
@@ -666,7 +660,6 @@ static bool lsasd_create_sockets(struct tevent_context *ev_ctx,
 	if (rc == -1) {
 		DEBUG(0, ("Failed to listen on lsass pipe - %s\n",
 			  strerror(errno)));
-		ok = false;
 		goto done;
 	}
 	listen_fd[*listen_fd_size] = fd;
@@ -674,7 +667,6 @@ static bool lsasd_create_sockets(struct tevent_context *ev_ctx,
 
 	fd = create_dcerpc_ncalrpc_socket("lsarpc");
 	if (fd < 0) {
-		ok = false;
 		goto done;
 	}
 
@@ -682,7 +674,6 @@ static bool lsasd_create_sockets(struct tevent_context *ev_ctx,
 	if (rc == -1) {
 		DEBUG(0, ("Failed to listen on lsarpc ncalrpc - %s\n",
 			  strerror(errno)));
-		ok = false;
 		goto done;
 	}
 	listen_fd[*listen_fd_size] = fd;
@@ -691,37 +682,32 @@ static bool lsasd_create_sockets(struct tevent_context *ev_ctx,
 
 	v = dcerpc_binding_vector_dup(tmp_ctx, v_orig);
 	if (v == NULL) {
-		ok = false;
 		goto done;
 	}
 
 	status = dcerpc_binding_vector_replace_iface(&ndr_table_lsarpc, v);
 	if (!NT_STATUS_IS_OK(status)) {
-		return false;
+		goto done;
 	}
 
 	status = dcerpc_binding_vector_add_np_default(&ndr_table_lsarpc, v);
 	if (!NT_STATUS_IS_OK(status)) {
-		ok = false;
 		goto done;
 	}
 
 	status = dcerpc_binding_vector_add_unix(&ndr_table_lsarpc, v, "lsarpc");
 	if (!NT_STATUS_IS_OK(status)) {
-		ok = false;
 		goto done;
 	}
 
 	status = rpc_ep_register(ev_ctx, msg_ctx, &ndr_table_lsarpc, v);
 	if (!NT_STATUS_IS_OK(status)) {
-		ok = false;
 		goto done;
 	}
 
 	/* SAMR */
 	fd = create_named_pipe_socket("samr");
 	if (fd < 0) {
-		ok = false;
 		goto done;
 	}
 
@@ -729,7 +715,6 @@ static bool lsasd_create_sockets(struct tevent_context *ev_ctx,
 	if (rc == -1) {
 		DEBUG(0, ("Failed to listen on samr pipe - %s\n",
 			  strerror(errno)));
-		ok = false;
 		goto done;
 	}
 	listen_fd[*listen_fd_size] = fd;
@@ -737,7 +722,6 @@ static bool lsasd_create_sockets(struct tevent_context *ev_ctx,
 
 	fd = create_dcerpc_ncalrpc_socket("samr");
 	if (fd < 0) {
-		ok = false;
 		goto done;
 	}
 
@@ -745,7 +729,6 @@ static bool lsasd_create_sockets(struct tevent_context *ev_ctx,
 	if (rc == -1) {
 		DEBUG(0, ("Failed to listen on samr ncalrpc - %s\n",
 			  strerror(errno)));
-		ok = false;
 		goto done;
 	}
 	listen_fd[*listen_fd_size] = fd;
@@ -754,37 +737,32 @@ static bool lsasd_create_sockets(struct tevent_context *ev_ctx,
 
 	v = dcerpc_binding_vector_dup(tmp_ctx, v_orig);
 	if (v == NULL) {
-		ok = false;
 		goto done;
 	}
 
 	status = dcerpc_binding_vector_replace_iface(&ndr_table_samr, v);
 	if (!NT_STATUS_IS_OK(status)) {
-		return false;
+		goto done;
 	}
 
 	status = dcerpc_binding_vector_add_np_default(&ndr_table_samr, v);
 	if (!NT_STATUS_IS_OK(status)) {
-		ok = false;
 		goto done;
 	}
 
 	status = dcerpc_binding_vector_add_unix(&ndr_table_lsarpc, v, "samr");
 	if (!NT_STATUS_IS_OK(status)) {
-		ok = false;
 		goto done;
 	}
 
 	status = rpc_ep_register(ev_ctx, msg_ctx, &ndr_table_samr, v);
 	if (!NT_STATUS_IS_OK(status)) {
-		ok = false;
 		goto done;
 	}
 
 	/* NETLOGON */
 	fd = create_named_pipe_socket("netlogon");
 	if (fd < 0) {
-		ok = false;
 		goto done;
 	}
 
@@ -792,7 +770,6 @@ static bool lsasd_create_sockets(struct tevent_context *ev_ctx,
 	if (rc == -1) {
 		DEBUG(0, ("Failed to listen on samr pipe - %s\n",
 			  strerror(errno)));
-		ok = false;
 		goto done;
 	}
 	listen_fd[*listen_fd_size] = fd;
@@ -800,7 +777,6 @@ static bool lsasd_create_sockets(struct tevent_context *ev_ctx,
 
 	fd = create_dcerpc_ncalrpc_socket("netlogon");
 	if (fd < 0) {
-		ok = false;
 		goto done;
 	}
 
@@ -808,7 +784,6 @@ static bool lsasd_create_sockets(struct tevent_context *ev_ctx,
 	if (rc == -1) {
 		DEBUG(0, ("Failed to listen on netlogon ncalrpc - %s\n",
 			  strerror(errno)));
-		ok = false;
 		goto done;
 	}
 	listen_fd[*listen_fd_size] = fd;
@@ -817,33 +792,30 @@ static bool lsasd_create_sockets(struct tevent_context *ev_ctx,
 
 	v = dcerpc_binding_vector_dup(tmp_ctx, v_orig);
 	if (v == NULL) {
-		ok = false;
 		goto done;
 	}
 
 	status = dcerpc_binding_vector_replace_iface(&ndr_table_netlogon, v);
 	if (!NT_STATUS_IS_OK(status)) {
-		return false;
+		goto done;
 	}
 
 	status = dcerpc_binding_vector_add_np_default(&ndr_table_netlogon, v);
 	if (!NT_STATUS_IS_OK(status)) {
-		ok = false;
 		goto done;
 	}
 
 	status = dcerpc_binding_vector_add_unix(&ndr_table_lsarpc, v, "netlogon");
 	if (!NT_STATUS_IS_OK(status)) {
-		ok = false;
 		goto done;
 	}
 
 	status = rpc_ep_register(ev_ctx, msg_ctx, &ndr_table_netlogon, v);
 	if (!NT_STATUS_IS_OK(status)) {
-		ok = false;
 		goto done;
 	}
 
+	ok = true;
 done:
 	if (fd != -1) {
 		close(fd);