From 14bd4b81846318f2dd9a6a29018481299bd07450 Mon Sep 17 00:00:00 2001 From: Andrew Tridgell Date: Wed, 16 Feb 2005 10:04:52 +0000 Subject: [PATCH] r5415: added a NBT-WINSREPLICATION torture test. It asks the server for the list of partners, and for each partner dumps the complete list of names (This used to be commit dacf5f166a0d5a7bc1d96e730748811c9f47bba6) --- source4/torture/config.mk | 5 +- source4/torture/nbt/winsreplication.c | 199 ++++++++++++++++++++++++++ source4/torture/torture.c | 1 + 3 files changed, 203 insertions(+), 2 deletions(-) create mode 100644 source4/torture/nbt/winsreplication.c diff --git a/source4/torture/config.mk b/source4/torture/config.mk index 2ee996ebb4b..7b61fb9a9ad 100644 --- a/source4/torture/config.mk +++ b/source4/torture/config.mk @@ -173,9 +173,10 @@ ADD_OBJ_FILES = \ torture/nbt/query.o \ torture/nbt/register.o \ torture/nbt/wins.o \ - torture/nbt/winsbench.o + torture/nbt/winsbench.o \ + torture/nbt/winsreplication.o REQUIRED_SUBSYSTEMS = \ - LIBSMB + LIBSMB LIBCLI_WINS # End SUBSYSTEM TORTURE_NBT ################################# diff --git a/source4/torture/nbt/winsreplication.c b/source4/torture/nbt/winsreplication.c new file mode 100644 index 00000000000..f7e120d2269 --- /dev/null +++ b/source4/torture/nbt/winsreplication.c @@ -0,0 +1,199 @@ +/* + Unix SMB/CIFS implementation. + + WINS replication 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 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 "libcli/nbt/libnbt.h" +#include "libcli/wins/winsrepl.h" + +#define CHECK_STATUS(status, correct) do { \ + if (!NT_STATUS_EQUAL(status, correct)) { \ + printf("(%s) Incorrect status %s - should be %s\n", \ + __location__, nt_errstr(status), nt_errstr(correct)); \ + ret = False; \ + goto done; \ + }} while (0) + +#define CHECK_VALUE(v, correct) do { \ + if ((v) != (correct)) { \ + printf("(%s) Incorrect value %s=%d - should be %d\n", \ + __location__, #v, v, correct); \ + ret = False; \ + goto done; \ + }} while (0) + +/* + extract a nbt_name from a name buffer +*/ +static struct nbt_name *wrepl_extract_name(TALLOC_CTX *mem_ctx, + uint8_t *name, uint32_t len) +{ + struct nbt_name *ret = talloc_zero(mem_ctx, struct nbt_name); + + /* oh wow, what a nasty bug in windows ... */ + if (name[0] == 0x1b && len >= 16) { + name[0] = name[15]; + name[15] = 0x1b; + } + + if (ret == NULL) return NULL; + if (len < 17) { + ret->name = talloc_strndup(ret, name, len); + } else { + char *s = talloc_strndup(ret, name, 15); + trim_string(s, NULL, " "); + ret->name = s; + ret->type = name[15]; + if (len > 18) { + ret->scope = talloc_strndup(ret, name+17, len-17); + } + } + return ret; +} + +/* + display a replication entry +*/ +static void display_entry(TALLOC_CTX *mem_ctx, struct wrepl_wins_name *wname) +{ + struct nbt_name *name = wrepl_extract_name(mem_ctx, + wname->name, + wname->name_len); + int i; + printf("%s\n", nbt_name_string(mem_ctx, name)); + if (wname->flags & 2) { + for (i=0;iaddresses.addresses.num_ips;i++) { + printf("\t%s %s\n", + wname->addresses.addresses.ips[i].owner, + wname->addresses.addresses.ips[i].ip); + } + } else { + printf("\t%s %s\n", + wname->addresses.address.owner, + wname->addresses.address.ip); + } +} + +/* + test a full replication dump from a WINS server +*/ +static BOOL nbt_test_wins_replication(TALLOC_CTX *mem_ctx, const char *address) +{ + BOOL ret = True; + struct wrepl_socket *wrepl_socket; + NTSTATUS status; + struct wrepl_packet request, *reply; + int i, j; + struct wrepl_table *table; + + wrepl_socket = wrepl_socket_init(mem_ctx, NULL); + + status = wrepl_connect(wrepl_socket, address); + CHECK_STATUS(status, NT_STATUS_OK); + + printf("Send a start association request\n"); + + ZERO_STRUCT(request); + request.opcode = WREPL_OPCODE_BITS; + request.mess_type = WREPL_START_ASSOCIATION; + request.message.start.minor_version = 2; + request.message.start.major_version = 5; + request.padding = data_blob_talloc_zero(mem_ctx, 0); + + status = wrepl_request(wrepl_socket, mem_ctx, &request, &reply); + CHECK_STATUS(status, NT_STATUS_OK); + CHECK_VALUE(reply->mess_type, WREPL_START_ASSOCIATION_REPLY); + + request.assoc_ctx = reply->message.start_reply.assoc_ctx; + printf("association context: 0x%x\n", request.assoc_ctx); + + printf("Send a replication table query\n"); + request.mess_type = WREPL_REPLICATION; + request.message.replication.command = WREPL_REPL_TABLE_QUERY; + + status = wrepl_request(wrepl_socket, mem_ctx, &request, &reply); + CHECK_STATUS(status, NT_STATUS_OK); + CHECK_VALUE(reply->mess_type, WREPL_REPLICATION); + CHECK_VALUE(reply->message.replication.command, WREPL_REPL_TABLE_REPLY); + + table = &reply->message.replication.info.table; + + printf("Found %d replication partners\n", table->partner_count); + + for (i=0;ipartner_count;i++) { + printf("%s max_version=%6llu min_version=%6llu type=%d\n", + table->partners[i].address, + table->partners[i].max_version, + table->partners[i].min_version, + table->partners[i].type); + + request.message.replication.command = WREPL_REPL_SEND_REQUEST; + request.message.replication.info.owner = table->partners[i]; + + status = wrepl_request(wrepl_socket, mem_ctx, &request, &reply); + CHECK_STATUS(status, NT_STATUS_OK); + CHECK_VALUE(reply->mess_type, WREPL_REPLICATION); + CHECK_VALUE(reply->message.replication.command, WREPL_REPL_SEND_REPLY); + + printf("Received %d names\n", + reply->message.replication.info.reply.num_names); + + for (j=0;jmessage.replication.info.reply.num_names;j++) { + display_entry(mem_ctx, + &reply->message.replication.info.reply.names[j]); + } + } + +done: + talloc_free(wrepl_socket); + return ret; +} + +/* + test WINS replication operations +*/ +BOOL torture_nbt_winsreplication(void) +{ + const char *address; + struct nbt_name name; + TALLOC_CTX *mem_ctx = talloc_new(NULL); + NTSTATUS status; + BOOL ret = True; + + name.name = lp_parm_string(-1, "torture", "host"); + name.type = NBT_NAME_SERVER; + name.scope = NULL; + + /* do an initial name resolution to find its IP */ + status = resolve_name(&name, mem_ctx, &address); + if (!NT_STATUS_IS_OK(status)) { + printf("Failed to resolve %s - %s\n", + name.name, nt_errstr(status)); + talloc_free(mem_ctx); + return False; + } + + ret &= nbt_test_wins_replication(mem_ctx, address); + + talloc_free(mem_ctx); + + return ret; +} diff --git a/source4/torture/torture.c b/source4/torture/torture.c index 7cf8083ac3d..9a1256fc356 100644 --- a/source4/torture/torture.c +++ b/source4/torture/torture.c @@ -2435,6 +2435,7 @@ static struct { /* nbt tests */ {"NBT-REGISTER", torture_nbt_register, 0}, {"NBT-WINS", torture_nbt_wins, 0}, + {"NBT-WINSREPLICATION", torture_nbt_winsreplication, 0}, {NULL, NULL, 0}}; -- 2.34.1