/*
test a echodata call over the internal messaging system
*/
static bool test_echodata(struct torture_context *tctx,
const void *tcase_data,
const void *test_data)
{
struct echo_EchoData r;
NTSTATUS status;
const struct irpc_test_data *data = (const struct irpc_test_data *)tcase_data;
TALLOC_CTX *mem_ctx = tctx;
struct dcerpc_binding_handle *irpc_handle;
irpc_handle = irpc_binding_handle(mem_ctx, data->msg_ctx1,
cluster_id(0, MSG_ID2),
&ndr_table_rpcecho);
torture_assert(tctx, irpc_handle, "no memory");
/* make the call */
r.in.in_data = (unsigned char *)talloc_strdup(mem_ctx, "0123456789");
r.in.len = strlen((char *)r.in.in_data);
status = dcerpc_echo_EchoData_r(irpc_handle, mem_ctx, &r);
torture_assert_ntstatus_ok(tctx, status, "EchoData failed");
/* check the answer */
if (memcmp(r.out.out_data, r.in.in_data, r.in.len) != 0) {
NDR_PRINT_OUT_DEBUG(echo_EchoData, &r);
torture_fail(tctx, "EchoData wrong answer");
}
torture_comment(tctx, "Echo '%*.*s' -> '%*.*s'\n",
r.in.len, r.in.len,
r.in.in_data,
r.in.len, r.in.len,
r.out.out_data);
return true;
}
/*
test the EchoData interface
*/
static bool test_echodata(struct torture_context *tctx,
struct dcerpc_pipe *p)
{
int i;
uint8_t *data_in, *data_out;
int len;
struct echo_EchoData r;
struct dcerpc_binding_handle *b = p->binding_handle;
if (torture_setting_bool(tctx, "quick", false) &&
(p->conn->flags & DCERPC_DEBUG_VALIDATE_BOTH)) {
len = 1 + (random() % 500);
} else {
len = 1 + (random() % 5000);
}
data_in = talloc_array(tctx, uint8_t, len);
data_out = talloc_array(tctx, uint8_t, len);
for (i=0;i<len;i++) {
data_in[i] = i;
}
r.in.len = len;
r.in.in_data = data_in;
torture_assert_ntstatus_ok(tctx, dcerpc_echo_EchoData_r(b, tctx, &r),
talloc_asprintf(tctx, "EchoData(%d) failed\n", len));
data_out = r.out.out_data;
for (i=0;i<len;i++) {
if (data_in[i] != data_out[i]) {
torture_comment(tctx, "Bad data returned for len %d at offset %d\n",
len, i);
torture_comment(tctx, "in:\n");
dump_data(0, data_in+i, MIN(len-i, 16));
torture_comment(tctx, "out:\n");
dump_data(0, data_out+i, MIN(len-1, 16));
return false;
}
}
return true;
}
