Adding upstream version 2:4.17.12+dfsg.upstream/2%4.17.12+dfsgupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 211 insertions, 0 deletions

diff --git a/source4/rpc_server/echo/rpc_echo.c b/source4/rpc_server/echo/rpc_echo.c
new file mode 100644
index 0000000..b0baf82
--- /dev/null
+++ b/source4/rpc_server/echo/rpc_echo.c
@@ -0,0 +1,211 @@
+/* 
+   Unix SMB/CIFS implementation.
+
+   endpoint server for the echo pipe
+
+   Copyright (C) Andrew Tridgell 2003
+   Copyright (C) Stefan (metze) Metzmacher 2005
+   
+   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 "system/filesys.h"
+#include "rpc_server/dcerpc_server.h"
+#include "librpc/gen_ndr/ndr_echo.h"
+#include "lib/events/events.h"
+
+#define DCESRV_INTERFACE_RPCECHO_BIND(context, iface) \
+       dcesrv_interface_rpcecho_bind(context, iface)
+static NTSTATUS dcesrv_interface_rpcecho_bind(struct dcesrv_connection_context *context,
+					      const struct dcesrv_interface *iface)
+{
+	return dcesrv_interface_bind_allow_connect(context, iface);
+}
+
+static NTSTATUS dcesrv_echo_AddOne(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, struct echo_AddOne *r)
+{
+	*r->out.out_data = r->in.in_data + 1;
+	return NT_STATUS_OK;
+}
+
+static NTSTATUS dcesrv_echo_EchoData(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, struct echo_EchoData *r)
+{
+	if (!r->in.len) {
+		return NT_STATUS_OK;
+	}
+
+	r->out.out_data = (uint8_t *)talloc_memdup(mem_ctx, r->in.in_data, r->in.len);
+	if (!r->out.out_data) {
+		return NT_STATUS_NO_MEMORY;
+	}
+
+	return NT_STATUS_OK;
+}
+
+static NTSTATUS dcesrv_echo_SinkData(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, struct echo_SinkData *r)
+{
+	return NT_STATUS_OK;
+}
+
+static NTSTATUS dcesrv_echo_SourceData(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, struct echo_SourceData *r)
+{
+	unsigned int i;
+
+	r->out.data = talloc_array(mem_ctx, uint8_t, r->in.len);
+	if (!r->out.data) {
+		return NT_STATUS_NO_MEMORY;
+	}
+	
+	for (i=0;i<r->in.len;i++) {
+		r->out.data[i] = i;
+	}
+
+	return NT_STATUS_OK;
+}
+
+static NTSTATUS dcesrv_echo_TestCall(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, struct echo_TestCall *r)
+{
+	*r->out.s2 = talloc_strdup(mem_ctx, r->in.s1);
+	if (r->in.s1 && !*r->out.s2) {
+		return NT_STATUS_NO_MEMORY;
+	}
+	return NT_STATUS_OK;
+}
+
+static NTSTATUS dcesrv_echo_TestCall2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, struct echo_TestCall2 *r)
+{
+	r->out.info = talloc(mem_ctx, union echo_Info);
+	if (!r->out.info) {
+		return NT_STATUS_NO_MEMORY;
+	}
+
+	switch (r->in.level) {
+	case 1:
+		r->out.info->info1.v = 10;
+		break;
+	case 2:
+		r->out.info->info2.v = 20;
+		break;
+	case 3:
+		r->out.info->info3.v = 30;
+		break;
+	case 4:
+		r->out.info->info4.v = 40;
+		break;
+	case 5:
+		r->out.info->info5.v1 = 50;
+		r->out.info->info5.v2 = 60;
+		break;
+	case 6:
+		r->out.info->info6.v1 = 70;
+		r->out.info->info6.info1.v= 80;
+		break;
+	case 7:
+		r->out.info->info7.v1 = 80;
+		r->out.info->info7.info4.v = 90;
+		break;
+	default:
+		return NT_STATUS_INVALID_LEVEL;
+	}
+
+	return NT_STATUS_OK;
+}
+
+static NTSTATUS dcesrv_echo_TestEnum(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, struct echo_TestEnum *r)
+{
+	r->out.foo2->e1 = ECHO_ENUM2;
+	return NT_STATUS_OK;
+}
+
+static NTSTATUS dcesrv_echo_TestSurrounding(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, struct echo_TestSurrounding *r)
+{
+	if (!r->in.data) {
+		r->out.data = NULL;
+		return NT_STATUS_OK;
+	}
+
+	r->out.data = talloc(mem_ctx, struct echo_Surrounding);
+	if (!r->out.data) {
+		return NT_STATUS_NO_MEMORY;
+	}
+	r->out.data->x = 2 * r->in.data->x;
+	r->out.data->surrounding = talloc_zero_array(mem_ctx, uint16_t, r->out.data->x);
+	if (!r->out.data->surrounding) {
+		return NT_STATUS_NO_MEMORY;
+	}
+
+	return NT_STATUS_OK;
+}
+
+static uint16_t dcesrv_echo_TestDoublePointer(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, struct echo_TestDoublePointer *r) 
+{
+	if (!*r->in.data) 
+		return 0;
+	if (!**r->in.data)
+		return 0;
+	return ***r->in.data;
+}
+
+struct echo_TestSleep_private {
+	struct dcesrv_call_state *dce_call;
+	struct echo_TestSleep *r;
+};
+
+static void echo_TestSleep_handler(struct tevent_context *ev, struct tevent_timer *te, 
+				   struct timeval t, void *private_data)
+{
+	struct echo_TestSleep_private *p = talloc_get_type(private_data,
+							   struct echo_TestSleep_private);
+	struct echo_TestSleep *r = p->r;
+	NTSTATUS status;
+
+	r->out.result = r->in.seconds;
+
+	status = dcesrv_reply(p->dce_call);
+	if (!NT_STATUS_IS_OK(status)) {
+		DEBUG(0,("echo_TestSleep_handler: dcesrv_reply() failed - %s\n",
+			nt_errstr(status)));
+	}
+}
+
+static long dcesrv_echo_TestSleep(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, struct echo_TestSleep *r)
+{
+	struct echo_TestSleep_private *p;
+
+	if (!(dce_call->state_flags & DCESRV_CALL_STATE_FLAG_MAY_ASYNC)) {
+		/* we're not allowed to reply async */
+		sleep(r->in.seconds);
+		return r->in.seconds;
+	}
+
+	/* we're allowed to reply async */
+	p = talloc(mem_ctx, struct echo_TestSleep_private);
+	if (!p) {
+		return 0;
+	}
+
+	p->dce_call	= dce_call;
+	p->r		= r;
+
+	tevent_add_timer(dce_call->event_ctx, p,
+			timeval_add(&dce_call->time, r->in.seconds, 0),
+			echo_TestSleep_handler, p);
+
+	dce_call->state_flags |= DCESRV_CALL_STATE_FLAG_ASYNC;
+	return 0;
+}
+
+/* include the generated boilerplate */
+#include "librpc/gen_ndr/ndr_echo_s.c"