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Diffstat (limited to 'source4/torture/nbt/register.c')
| -rw-r--r-- | source4/torture/nbt/register.c | 176 |
1 files changed, 176 insertions, 0 deletions
diff --git a/source4/torture/nbt/register.c b/source4/torture/nbt/register.c new file mode 100644 index 0000000..24ca328 --- /dev/null +++ b/source4/torture/nbt/register.c @@ -0,0 +1,176 @@ +/* + Unix SMB/CIFS implementation. + + NBT name registration testing + + 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 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 "lib/socket/socket.h" +#include "libcli/resolve/resolve.h" +#include "system/network.h" +#include "lib/socket/netif.h" +#include "torture/torture.h" +#include "torture/nbt/proto.h" +#include "param/param.h" + +#define CHECK_VALUE(tctx, v, correct) \ + torture_assert_int_equal(tctx, v, correct, "Incorrect value") + +#define CHECK_STRING(tctx, v, correct) \ + torture_assert_casestr_equal(tctx, v, correct, "Incorrect value") + + + + +/* + test that a server responds correctly to attempted registrations of its name +*/ +static bool nbt_register_own(struct torture_context *tctx) +{ + struct nbt_name_register io; + NTSTATUS status; + struct nbt_name_socket *nbtsock = torture_init_nbt_socket(tctx); + struct socket_address *socket_address; + struct nbt_name name; + const char *address; + const char *myaddress; + struct interface *ifaces; + + if (!torture_nbt_get_name(tctx, &name, &address)) + return false; + + load_interface_list(tctx, tctx->lp_ctx, &ifaces); + + myaddress = iface_list_best_ip(ifaces, address); + + socket_address = socket_address_from_strings(tctx, nbtsock->sock->backend_name, + myaddress, 0); + torture_assert(tctx, socket_address != NULL, "Unable to get address"); + + status = socket_listen(nbtsock->sock, socket_address, 0, 0); + torture_assert_ntstatus_ok(tctx, status, + "socket_listen for nbt_register_own failed"); + + torture_comment(tctx, "Testing name defense to name registration\n"); + + io.in.name = name; + io.in.dest_addr = address; + io.in.dest_port = lpcfg_nbt_port(tctx->lp_ctx); + io.in.address = myaddress; + io.in.nb_flags = NBT_NODE_B | NBT_NM_ACTIVE; + io.in.register_demand = false; + io.in.broadcast = true; + io.in.multi_homed = false; + io.in.ttl = 1234; + io.in.timeout = 3; + io.in.retries = 0; + + status = nbt_name_register(nbtsock, tctx, &io); + torture_assert_ntstatus_ok(tctx, status, + talloc_asprintf(tctx, "Bad response from %s for name register", + address)); + + CHECK_STRING(tctx, io.out.name.name, name.name); + CHECK_VALUE(tctx, io.out.name.type, name.type); + CHECK_VALUE(tctx, io.out.rcode, NBT_RCODE_ACT); + + /* check a register demand */ + io.in.address = myaddress; + io.in.register_demand = true; + + status = nbt_name_register(nbtsock, tctx, &io); + + torture_assert_ntstatus_ok(tctx, status, + talloc_asprintf(tctx, "Bad response from %s for name register demand", address)); + + CHECK_STRING(tctx, io.out.name.name, name.name); + CHECK_VALUE(tctx, io.out.name.type, name.type); + CHECK_VALUE(tctx, io.out.rcode, NBT_RCODE_ACT); + + return true; +} + + +/* + test that a server responds correctly to attempted name refresh requests +*/ +static bool nbt_refresh_own(struct torture_context *tctx) +{ + struct nbt_name_refresh io; + NTSTATUS status; + struct nbt_name_socket *nbtsock = torture_init_nbt_socket(tctx); + const char *myaddress; + struct socket_address *socket_address; + struct nbt_name name; + const char *address; + struct interface *ifaces; + + if (!torture_nbt_get_name(tctx, &name, &address)) + return false; + + load_interface_list(tctx, tctx->lp_ctx, &ifaces); + + myaddress = iface_list_best_ip(ifaces, address); + + socket_address = socket_address_from_strings(tctx, nbtsock->sock->backend_name, + myaddress, 0); + torture_assert(tctx, socket_address != NULL, + "Can't parse socket address"); + + status = socket_listen(nbtsock->sock, socket_address, 0, 0); + torture_assert_ntstatus_ok(tctx, status, + "socket_listen for nbt_referesh_own failed"); + + torture_comment(tctx, "Testing name defense to name refresh\n"); + + io.in.name = name; + io.in.dest_addr = address; + io.in.dest_port = lpcfg_nbt_port(tctx->lp_ctx); + io.in.address = myaddress; + io.in.nb_flags = NBT_NODE_B | NBT_NM_ACTIVE; + io.in.broadcast = false; + io.in.ttl = 1234; + io.in.timeout = 3; + io.in.retries = 0; + + status = nbt_name_refresh(nbtsock, tctx, &io); + + torture_assert_ntstatus_ok(tctx, status, + talloc_asprintf(tctx, "Bad response from %s for name refresh", address)); + + CHECK_STRING(tctx, io.out.name.name, name.name); + CHECK_VALUE(tctx, io.out.name.type, name.type); + CHECK_VALUE(tctx, io.out.rcode, NBT_RCODE_ACT); + + return true; +} + + +/* + test name registration to a server +*/ +struct torture_suite *torture_nbt_register(TALLOC_CTX *mem_ctx) +{ + struct torture_suite *suite; + + suite = torture_suite_create(mem_ctx, "register"); + torture_suite_add_simple_test(suite, "register_own", nbt_register_own); + torture_suite_add_simple_test(suite, "refresh_own", nbt_refresh_own); + + return suite; +} |