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authorJelmer Vernooij <jelmer@samba.org>2007-03-02 14:53:09 +0000
committerGerald (Jerry) Carter <jerry@samba.org>2007-10-10 14:49:05 -0500
commit1afda7bdde90948027e3230c19753280afb16e96 (patch)
treedda7b444c717d1b2fbabdb18194e4373102176b1 /source4/lib/socket
parentf653871d770006620533b7dc50f350991d567712 (diff)
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r21656: Move tests a bit closer to the things they test, should make syncing with samba3 easier.
(This used to be commit 4d755fb5d7adedd1dd8bad917b921324411bfd59)
Diffstat (limited to 'source4/lib/socket')
-rw-r--r--source4/lib/socket/testsuite.c191
1 files changed, 191 insertions, 0 deletions
diff --git a/source4/lib/socket/testsuite.c b/source4/lib/socket/testsuite.c
new file mode 100644
index 0000000000..e2f9896b33
--- /dev/null
+++ b/source4/lib/socket/testsuite.c
@@ -0,0 +1,191 @@
+/*
+ Unix SMB/CIFS implementation.
+
+ local testing of socket routines.
+
+ Copyright (C) Andrew Tridgell 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 2 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, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include "includes.h"
+#include "lib/socket/socket.h"
+#include "lib/events/events.h"
+#include "system/network.h"
+#include "lib/socket/netif.h"
+#include "torture/torture.h"
+
+/*
+ basic testing of udp routines
+*/
+static bool test_udp(struct torture_context *tctx)
+{
+ struct socket_context *sock1, *sock2;
+ NTSTATUS status;
+ struct socket_address *srv_addr, *from_addr, *localhost;
+ size_t size = 100 + (random() % 100);
+ DATA_BLOB blob, blob2;
+ size_t sent, nread;
+ TALLOC_CTX *mem_ctx = tctx;
+
+ status = socket_create("ip", SOCKET_TYPE_DGRAM, &sock1, 0);
+ torture_assert_ntstatus_ok(tctx, status, "creating DGRAM IP socket 1");
+ talloc_steal(mem_ctx, sock1);
+
+ status = socket_create("ip", SOCKET_TYPE_DGRAM, &sock2, 0);
+ torture_assert_ntstatus_ok(tctx, status, "creating DGRAM IP socket 1");
+ talloc_steal(mem_ctx, sock2);
+
+ localhost = socket_address_from_strings(sock1, sock1->backend_name,
+ iface_best_ip("127.0.0.1"), 0);
+
+ torture_assert(tctx, localhost, "Localhost not found");
+
+ status = socket_listen(sock1, localhost, 0, 0);
+ torture_assert_ntstatus_ok(tctx, status, "listen on socket 1");
+
+ srv_addr = socket_get_my_addr(sock1, mem_ctx);
+ torture_assert(tctx, srv_addr != NULL && strcmp(srv_addr->addr, iface_best_ip("127.0.0.1")) == 0,
+ talloc_asprintf(tctx,
+ "Expected server address of %s but got %s",
+ iface_best_ip("127.0.0.1"), srv_addr ? srv_addr->addr : NULL));
+
+ torture_comment(tctx, "server port is %d\n", srv_addr->port);
+
+ blob = data_blob_talloc(mem_ctx, NULL, size);
+ blob2 = data_blob_talloc(mem_ctx, NULL, size);
+ generate_random_buffer(blob.data, blob.length);
+
+ sent = size;
+ status = socket_sendto(sock2, &blob, &sent, srv_addr);
+ torture_assert_ntstatus_ok(tctx, status, "sendto() on socket 2");
+
+ status = socket_recvfrom(sock1, blob2.data, size, &nread,
+ sock1, &from_addr);
+ torture_assert_ntstatus_ok(tctx, status, "recvfrom() on socket 1");
+
+ torture_assert_str_equal(tctx, from_addr->addr, srv_addr->addr,
+ "different address");
+
+ torture_assert_int_equal(tctx, nread, size, "Unexpected recvfrom size");
+
+ torture_assert(tctx, memcmp(blob2.data, blob.data, size) == 0,
+ "Bad data in recvfrom");
+
+ generate_random_buffer(blob.data, blob.length);
+ status = socket_sendto(sock1, &blob, &sent, from_addr);
+ torture_assert_ntstatus_ok(tctx, status, "sendto() on socket 1");
+
+ status = socket_recvfrom(sock2, blob2.data, size, &nread,
+ sock2, &from_addr);
+ torture_assert_ntstatus_ok(tctx, status, "recvfrom() on socket 2");
+ torture_assert_str_equal(tctx, from_addr->addr, srv_addr->addr,
+ "Unexpected recvfrom addr");
+
+ torture_assert_int_equal(tctx, nread, size, "Unexpected recvfrom size");
+
+ torture_assert_int_equal(tctx, from_addr->port, srv_addr->port,
+ "Unexpected recvfrom port");
+
+ torture_assert(tctx, memcmp(blob2.data, blob.data, size) == 0,
+ "Bad data in recvfrom");
+
+ talloc_free(sock1);
+ talloc_free(sock2);
+ return true;
+}
+
+/*
+ basic testing of tcp routines
+*/
+static bool test_tcp(struct torture_context *tctx)
+{
+ struct socket_context *sock1, *sock2, *sock3;
+ NTSTATUS status;
+ struct socket_address *srv_addr, *from_addr, *localhost;
+ size_t size = 100 + (random() % 100);
+ DATA_BLOB blob, blob2;
+ size_t sent, nread;
+ TALLOC_CTX *mem_ctx = tctx;
+ struct event_context *ev = event_context_init(mem_ctx);
+
+ status = socket_create("ip", SOCKET_TYPE_STREAM, &sock1, 0);
+ torture_assert_ntstatus_ok(tctx, status, "creating IP stream socket 1");
+ talloc_steal(mem_ctx, sock1);
+
+ status = socket_create("ip", SOCKET_TYPE_STREAM, &sock2, 0);
+ torture_assert_ntstatus_ok(tctx, status, "creating IP stream socket 1");
+ talloc_steal(mem_ctx, sock2);
+
+ localhost = socket_address_from_strings(sock1, sock1->backend_name,
+ iface_best_ip("127.0.0.1"), 0);
+ torture_assert(tctx, localhost, "Localhost not found");
+
+ status = socket_listen(sock1, localhost, 0, 0);
+ torture_assert_ntstatus_ok(tctx, status, "listen on socket 1");
+
+ srv_addr = socket_get_my_addr(sock1, mem_ctx);
+ torture_assert(tctx, srv_addr && srv_addr->addr,
+ "Unexpected socket_get_my_addr NULL\n");
+
+ torture_assert_str_equal(tctx, srv_addr->addr, iface_best_ip("127.0.0.1"),
+ "Unexpected server address");
+
+ torture_comment(tctx, "server port is %d\n", srv_addr->port);
+
+ status = socket_connect_ev(sock2, NULL, srv_addr, 0, ev);
+ torture_assert_ntstatus_ok(tctx, status, "connect() on socket 2");
+
+ status = socket_accept(sock1, &sock3);
+ torture_assert_ntstatus_ok(tctx, status, "accept() on socket 1");
+ talloc_steal(mem_ctx, sock3);
+ talloc_free(sock1);
+
+ blob = data_blob_talloc(mem_ctx, NULL, size);
+ blob2 = data_blob_talloc(mem_ctx, NULL, size);
+ generate_random_buffer(blob.data, blob.length);
+
+ sent = size;
+ status = socket_send(sock2, &blob, &sent);
+ torture_assert_ntstatus_ok(tctx, status, "send() on socket 2");
+
+ status = socket_recv(sock3, blob2.data, size, &nread);
+ torture_assert_ntstatus_ok(tctx, status, "recv() on socket 3");
+
+ from_addr = socket_get_peer_addr(sock3, mem_ctx);
+
+ torture_assert(tctx, from_addr && from_addr->addr,
+ "Unexpected recvfrom addr NULL");
+
+ torture_assert_str_equal(tctx, from_addr->addr, srv_addr->addr,
+ "Unexpected recvfrom addr");
+
+ torture_assert_int_equal(tctx, nread, size, "Unexpected recvfrom size");
+
+ torture_assert(tctx, memcmp(blob2.data, blob.data, size) == 0,
+ "Bad data in recv");
+ return true;
+}
+
+struct torture_suite *torture_local_socket(TALLOC_CTX *mem_ctx)
+{
+ struct torture_suite *suite = torture_suite_create(mem_ctx,
+ "SOCKET");
+
+ torture_suite_add_simple_test(suite, "udp", test_udp);
+ torture_suite_add_simple_test(suite, "tcp", test_tcp);
+
+ return suite;
+}