2 * Copyright 2008 Juan Lang
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
24 #include "wine/test.h"
26 static HMODULE inetmib1;
28 static void testInit(void)
30 BOOL (WINAPI *pInit)(DWORD, HANDLE *, AsnObjectIdentifier *);
33 AsnObjectIdentifier oid;
35 pInit = (void *)GetProcAddress(inetmib1, "SnmpExtensionInit");
38 win_skip("no SnmpExtensionInit\n");
42 ret = pInit(0, NULL, NULL);
43 ret = pInit(0, NULL, &oid);
44 ret = pInit(0, &event, NULL);
46 ret = pInit(0, &event, &oid);
47 ok(ret, "SnmpExtensionInit failed: %d\n", GetLastError());
48 ok(!strcmp("1.3.6.1.2.1.1", SnmpUtilOidToA(&oid)),
49 "Expected 1.3.6.1.2.1.1, got %s\n", SnmpUtilOidToA(&oid));
51 SnmpUtilOidFree(&oid);
54 static void testQuery(void)
56 BOOL (WINAPI *pQuery)(BYTE, SnmpVarBindList *, AsnInteger32 *,
58 BOOL ret, moreData, noChange;
60 AsnInteger32 error, index;
61 UINT bogus[] = { 1,2,3,4 };
62 UINT mib2System[] = { 1,3,6,1,2,1,1 };
63 UINT mib2If[] = { 1,3,6,1,2,1,2 };
64 UINT mib2IfTable[] = { 1,3,6,1,2,1,2,2 };
65 UINT mib2IfDescr[] = { 1,3,6,1,2,1,2,2,1,2 };
66 UINT mib2IfAdminStatus[] = { 1,3,6,1,2,1,2,2,1,7 };
67 UINT mib2IfOperStatus[] = { 1,3,6,1,2,1,2,2,1,8 };
68 UINT mib2IpAddr[] = { 1,3,6,1,2,1,4,20,1,1 };
69 UINT mib2IpRouteTable[] = { 1,3,6,1,2,1,4,21,1,1 };
70 UINT mib2UdpTable[] = { 1,3,6,1,2,1,7,5,1,1 };
71 SnmpVarBind vars[3], vars2[3], vars3[3];
74 pQuery = (void *)GetProcAddress(inetmib1, "SnmpExtensionQuery");
77 win_skip("couldn't find SnmpExtensionQuery\n");
81 ret = pQuery(0, NULL, NULL, NULL);
82 ret = pQuery(0, NULL, &error, NULL);
83 ret = pQuery(0, NULL, NULL, &index);
84 ret = pQuery(0, &list, NULL, NULL);
85 ret = pQuery(0, &list, &error, NULL);
88 /* An empty list succeeds */
92 ret = pQuery(SNMP_PDU_GET, &list, &error, &index);
93 ok(ret, "SnmpExtensionQuery failed: %d, %d\n", error, index);
94 ok(error == SNMP_ERRORSTATUS_NOERROR,
95 "expected SNMP_ERRORSTATUS_NOERROR, got %d\n", error);
96 ok(index == 0, "expected index 0, got %d\n", index);
98 /* Oddly enough, this "succeeds," even though the OID is clearly
101 vars[0].name.idLength = sizeof(bogus) / sizeof(bogus[0]);
102 vars[0].name.ids = bogus;
103 vars[0].value.asnType = 0;
106 SetLastError(0xdeadbeef);
109 ret = pQuery(SNMP_PDU_GET, &list, &error, &index);
110 ok(ret, "SnmpExtensionQuery failed: %d, %d\n", error, index);
111 ok(error == SNMP_ERRORSTATUS_NOERROR ||
112 error == ERROR_FILE_NOT_FOUND /* Win9x */,
113 "expected SNMP_ERRORSTATUS_NOERROR or ERROR_FILE_NOT_FOUND, got %d\n",
115 if (error == SNMP_ERRORSTATUS_NOERROR)
116 ok(index == 0, "expected index 0, got %d\n", index);
117 else if (error == ERROR_FILE_NOT_FOUND)
118 ok(index == 1, "expected index 1, got %d\n", index);
119 /* The OID isn't changed either: */
120 ok(!strcmp("1.2.3.4", SnmpUtilOidToA(&vars[0].name)),
121 "expected 1.2.3.4, got %s\n", SnmpUtilOidToA(&vars[0].name));
123 /* The table is not an accessible variable, so it fails */
124 vars[0].name.idLength = sizeof(mib2IfTable) / sizeof(mib2IfTable[0]);
125 vars[0].name.ids = mib2IfTable;
126 SetLastError(0xdeadbeef);
129 ret = pQuery(SNMP_PDU_GET, &list, &error, &index);
130 ok(ret, "SnmpExtensionQuery failed: %d, %d\n", error, index);
131 ok(error == SNMP_ERRORSTATUS_NOSUCHNAME,
132 "expected SNMP_ERRORSTATUS_NOSUCHNAME, got %d\n", error);
133 /* The index is 1-based rather than 0-based */
134 ok(index == 1, "expected index 1, got %d\n", index);
136 /* A Get fails on something that specifies a table (but not a particular
139 vars[0].name.idLength = sizeof(mib2IfDescr) / sizeof(mib2IfDescr[0]);
140 vars[0].name.ids = mib2IfDescr;
141 vars[1].name.idLength =
142 sizeof(mib2IfAdminStatus) / sizeof(mib2IfAdminStatus[0]);
143 vars[1].name.ids = mib2IfAdminStatus;
144 vars[2].name.idLength =
145 sizeof(mib2IfOperStatus) / sizeof(mib2IfOperStatus[0]);
146 vars[2].name.ids = mib2IfOperStatus;
148 SetLastError(0xdeadbeef);
151 ret = pQuery(SNMP_PDU_GET, &list, &error, &index);
152 ok(ret, "SnmpExtensionQuery failed: %d, %d\n", error, index);
153 ok(error == SNMP_ERRORSTATUS_NOSUCHNAME,
154 "expected SNMP_ERRORSTATUS_NOSUCHNAME, got %d\n", error);
155 ok(index == 1, "expected index 1, got %d\n", index);
156 /* but a GetNext succeeds with the same values, because GetNext gets the
157 * entry after the specified OID, not the entry specified by it. The
158 * successor to the table is the first entry in the table.
159 * The OIDs need to be allocated, because GetNext modifies them to indicate
162 SnmpUtilOidCpy(&vars2[0].name, &vars[0].name);
163 SnmpUtilOidCpy(&vars2[1].name, &vars[1].name);
164 SnmpUtilOidCpy(&vars2[2].name, &vars[2].name);
170 SetLastError(0xdeadbeef);
173 ret = pQuery(SNMP_PDU_GETNEXT, &list, &error, &index);
174 ok(ret, "SnmpExtensionQuery failed: %d, %d\n", error, index);
175 ok(error == SNMP_ERRORSTATUS_NOERROR,
176 "expected SNMP_ERRORSTATUS_NOERROR, got %d\n", error);
177 ok(index == 0, "expected index 0, got %d\n", index);
182 else if (SnmpUtilOidNCmp(&vars2[0].name, &vars[0].name,
183 vars[0].name.idLength))
185 else if (SnmpUtilOidNCmp(&vars2[1].name, &vars[1].name,
186 vars[1].name.idLength))
188 else if (SnmpUtilOidNCmp(&vars2[2].name, &vars[2].name,
189 vars[2].name.idLength))
191 else if (!SnmpUtilOidCmp(&vars[0].name, &vars2[0].name) ||
192 !SnmpUtilOidCmp(&vars[1].name, &vars2[1].name) ||
193 !SnmpUtilOidCmp(&vars[2].name, &vars2[2].name))
195 /* If the OID isn't modified, the function isn't implemented on this
196 * platform, skip the remaining tests.
204 /* Check the OIDs. For these types of values (display strings and
205 * integers) they should increase by 1 for each element of the table
206 * according to RFC 1158. Windows sometimes has a weird value in the
207 * table, so allow any value as long as it's greater than the previous
210 ok(vars2[0].name.idLength == vars[0].name.idLength + 1,
211 "expected length %d, got %d\n", vars[0].name.idLength + 1,
212 vars2[0].name.idLength);
213 lastID = vars2[0].name.ids[vars2[0].name.idLength - 1];
214 ok(lastID == entry + 1 || broken(lastID > entry),
215 "expected %d, got %d\n", entry + 1, lastID);
216 ok(vars2[1].name.idLength == vars[1].name.idLength + 1,
217 "expected length %d, got %d\n", vars[1].name.idLength + 1,
218 vars2[1].name.idLength);
219 lastID = vars2[1].name.ids[vars2[1].name.idLength - 1];
220 ok(lastID == entry + 1 || broken(lastID > entry),
221 "expected %d, got %d\n", entry + 1, lastID);
222 ok(vars2[2].name.idLength == vars[2].name.idLength + 1,
223 "expected length %d, got %d\n", vars[2].name.idLength + 1,
224 vars2[2].name.idLength);
225 lastID = vars2[2].name.ids[vars2[2].name.idLength - 1];
226 ok(lastID == entry + 1 || broken(lastID > entry),
227 "expected %d, got %d\n", entry + 1, lastID);
229 /* Check the types while we're at it */
230 ok(vars2[0].value.asnType == ASN_OCTETSTRING,
231 "expected ASN_OCTETSTRING, got %02x\n", vars2[0].value.asnType);
232 ok(vars2[1].value.asnType == ASN_INTEGER,
233 "expected ASN_INTEGER, got %02x\n", vars2[1].value.asnType);
234 ok(vars2[2].value.asnType == ASN_INTEGER,
235 "expected ASN_INTEGER, got %02x\n", vars2[2].value.asnType);
238 skip("no change in OID, no MIB2 IF table implementation\n");
239 } while (moreData && !noChange);
240 SnmpUtilVarBindFree(&vars2[0]);
241 SnmpUtilVarBindFree(&vars2[1]);
242 SnmpUtilVarBindFree(&vars2[2]);
244 /* Even though SnmpExtensionInit says this DLL supports the MIB2 system
245 * variables, on recent systems (at least Win2k) the first variable it
246 * returns a value for is the first interface.
248 vars[0].name.idLength = sizeof(mib2System) / sizeof(mib2System[0]);
249 vars[0].name.ids = mib2System;
250 SnmpUtilOidCpy(&vars2[0].name, &vars[0].name);
251 vars2[0].value.asnType = 0;
256 ret = pQuery(SNMP_PDU_GETNEXT, &list, &error, &index);
257 ok(ret, "SnmpExtensionQuery failed: %d, %d\n", error, index);
258 ok(error == SNMP_ERRORSTATUS_NOERROR,
259 "expected SNMP_ERRORSTATUS_NOERROR, got %d\n", error);
260 ok(index == 0, "expected index 0, got %d\n", index);
261 vars3[0].name.idLength = sizeof(mib2If) / sizeof(mib2If[0]);
262 vars3[0].name.ids = mib2If;
263 ok(!SnmpUtilOidNCmp(&vars2[0].name, &vars[0].name, vars[0].name.idLength) ||
264 !SnmpUtilOidNCmp(&vars2[0].name, &vars3[0].name, vars3[0].name.idLength),
265 "expected 1.3.6.1.2.1.1 or 1.3.6.1.2.1.2, got %s\n",
266 SnmpUtilOidToA(&vars2[0].name));
267 SnmpUtilVarBindFree(&vars2[0]);
269 /* Check the type and OIDs of the IP address table */
270 vars[0].name.idLength = sizeof(mib2IpAddr) / sizeof(mib2IpAddr[0]);
271 vars[0].name.ids = mib2IpAddr;
272 SnmpUtilOidCpy(&vars2[0].name, &vars[0].name);
273 vars2[0].value.asnType = 0;
278 ret = pQuery(SNMP_PDU_GETNEXT, &list, &error, &index);
279 ok(ret, "SnmpExtensionQuery failed: %d, %d\n", error, index);
280 ok(error == SNMP_ERRORSTATUS_NOERROR,
281 "expected SNMP_ERRORSTATUS_NOERROR, got %d\n", error);
282 ok(index == 0, "expected index 0, got %d\n", index);
287 else if (SnmpUtilOidNCmp(&vars2[0].name, &vars[0].name,
288 vars[0].name.idLength))
290 else if (!SnmpUtilOidCmp(&vars2[0].name, &vars[0].name))
292 /* If the OID isn't modified, the function isn't implemented on this
293 * platform, skip the remaining tests.
299 /* Make sure the size of the OID is right.
300 * FIXME: don't know if IPv6 addrs are shared with this table.
301 * Don't think so, but I'm not certain.
303 ok(vars2[0].name.idLength == vars[0].name.idLength + 4,
304 "expected length %d, got %d\n", vars[0].name.idLength + 4,
305 vars2[0].name.idLength);
306 /* Make sure the type is right */
307 ok(vars2[0].value.asnType == ASN_IPADDRESS,
308 "expected type ASN_IPADDRESS, got %02x\n",
309 vars2[0].value.asnType);
310 if (vars2[0].value.asnType == ASN_IPADDRESS)
314 /* This looks uglier than it is: the base OID for the IP
315 * address, 1.3.6.1.2.1.4.20.1.1, is appended with the IP
316 * address of the entry. So e.g. the loopback address is
317 * identified in MIB2 as 1.3.6.1.2.1.4.20.1.1.127.0.0.1
319 for (i = 0; i < vars2[0].value.asnValue.address.length; i++)
321 ok(vars2[0].value.asnValue.address.stream[i] ==
322 vars2[0].name.ids[vars2[0].name.idLength - 4 + i],
323 "expected ident byte %d to be %d, got %d\n", i,
324 vars2[0].value.asnValue.address.stream[i],
325 vars2[0].name.ids[vars2[0].name.idLength - 4 + i]);
330 skip("no change in OID, no MIB2 IP address table implementation\n");
331 } while (moreData && !noChange);
332 SnmpUtilVarBindFree(&vars2[0]);
334 /* Check the type and OIDs of the IP route table */
335 vars[0].name.idLength = DEFINE_SIZEOF(mib2IpRouteTable);
336 vars[0].name.ids = mib2IpRouteTable;
337 SnmpUtilOidCpy(&vars2[0].name, &vars[0].name);
338 vars2[0].value.asnType = 0;
344 ret = pQuery(SNMP_PDU_GETNEXT, &list, &error, &index);
345 ok(ret, "SnmpExtensionQuery failed: %d, %d\n", error, index);
346 ok(error == SNMP_ERRORSTATUS_NOERROR,
347 "expected SNMP_ERRORSTATUS_NOERROR, got %d\n", error);
348 ok(index == 0, "expected index 0, got %d\n", index);
353 else if (SnmpUtilOidNCmp(&vars2[0].name, &vars[0].name,
354 vars[0].name.idLength))
356 else if (!SnmpUtilOidCmp(&vars2[0].name, &vars[0].name))
358 /* If the OID isn't modified, the function isn't implemented on this
359 * platform, skip the remaining tests.
365 /* Make sure the size of the OID is right.
366 * FIXME: don't know if IPv6 addrs are shared with this table.
367 * Don't think so, but I'm not certain.
369 ok(vars2[0].name.idLength == vars[0].name.idLength + 4,
370 "expected length %d, got %d\n", vars[0].name.idLength + 4,
371 vars2[0].name.idLength);
372 /* Make sure the type is right */
373 ok(vars2[0].value.asnType == ASN_IPADDRESS,
374 "expected type ASN_IPADDRESS, got %02x\n",
375 vars2[0].value.asnType);
376 if (vars2[0].value.asnType == ASN_IPADDRESS)
380 /* The base OID for the route table, 1.3.6.1.2.1.4.21.1.1, is
381 * appended with the dest IP address of the entry. So e.g. a
382 * route entry for 224.0.0.0 is identified in MIB2 as
383 * 1.3.6.1.2.1.4.21.1.1.224.0.0.0
385 for (i = 0; i < vars2[0].value.asnValue.address.length; i++)
387 ok(vars2[0].value.asnValue.address.stream[i] ==
388 vars2[0].name.ids[vars2[0].name.idLength - 4 + i],
389 "expected ident byte %d to be %d, got %d\n", i,
390 vars2[0].value.asnValue.address.stream[i],
391 vars2[0].name.ids[vars2[0].name.idLength - 4 + i]);
396 skip("no change in OID, no MIB2 IP route table implementation\n");
397 } while (moreData && !noChange);
398 SnmpUtilVarBindFree(&vars2[0]);
400 /* Check the type and OIDs of the UDP table */
401 vars[0].name.idLength = DEFINE_SIZEOF(mib2UdpTable);
402 vars[0].name.ids = mib2UdpTable;
403 SnmpUtilOidCpy(&vars2[0].name, &vars[0].name);
404 vars2[0].value.asnType = 0;
410 ret = pQuery(SNMP_PDU_GETNEXT, &list, &error, &index);
411 ok(ret, "SnmpExtensionQuery failed: %d, %d\n", error, index);
412 /* FIXME: error and index aren't checked here because the UDP table is
413 * the last OID currently supported by Wine, so the last GetNext fails.
414 * todo_wine is also not effective because it will succeed for all but
415 * the last GetNext. Remove the if (0) if any later OID is supported
419 ok(error == SNMP_ERRORSTATUS_NOERROR,
420 "expected SNMP_ERRORSTATUS_NOERROR, got %d\n", error);
421 ok(index == 0, "expected index 0, got %d\n", index);
427 else if (SnmpUtilOidNCmp(&vars2[0].name, &vars[0].name,
428 vars[0].name.idLength))
430 else if (!SnmpUtilOidCmp(&vars2[0].name, &vars[0].name))
432 /* If the OID isn't modified, the function isn't implemented on this
433 * platform, skip the remaining tests.
439 /* Make sure the size of the OID is right. */
440 ok(vars2[0].name.idLength == vars[0].name.idLength + 5,
441 "expected length %d, got %d\n", vars[0].name.idLength + 5,
442 vars2[0].name.idLength);
443 /* Make sure the type is right */
444 ok(vars2[0].value.asnType == ASN_IPADDRESS,
445 "expected type ASN_IPADDRESS, got %02x\n",
446 vars2[0].value.asnType);
447 if (vars2[0].value.asnType == ASN_IPADDRESS)
451 /* Again with the ugly: the base OID for the UDP table,
452 * 1.3.6.1.2.1.7.5.1, is appended with the local IP address and
453 * port number of the entry. So e.g. an entry for
454 * 192.168.1.1:4000 is identified in MIB2 as
455 * 1.3.6.1.2.1.7.5.1.192.168.1.1.4000
457 for (i = 0; i < vars2[0].value.asnValue.address.length; i++)
459 ok(vars2[0].value.asnValue.address.stream[i] ==
460 vars2[0].name.ids[vars2[0].name.idLength - 5 + i],
461 "expected ident byte %d to be %d, got %d\n", i,
462 vars2[0].value.asnValue.address.stream[i],
463 vars2[0].name.ids[vars2[0].name.idLength - 5 + i]);
468 skip("no change in OID, no MIB2 UDP table implementation\n");
469 } while (moreData && !noChange);
470 SnmpUtilVarBindFree(&vars2[0]);
475 inetmib1 = LoadLibraryA("inetmib1");
478 FreeLibrary(inetmib1);