forked from sqlmapproject/sqlmap
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathsearch.py
More file actions
606 lines (472 loc) · 25.7 KB
/
search.py
File metadata and controls
606 lines (472 loc) · 25.7 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
#!/usr/bin/env python
"""
Copyright (c) 2006-2015 sqlmap developers (http://sqlmap.org/)
See the file 'doc/COPYING' for copying permission
"""
from lib.core.agent import agent
from lib.core.common import arrayizeValue
from lib.core.common import Backend
from lib.core.common import filterPairValues
from lib.core.common import getLimitRange
from lib.core.common import isInferenceAvailable
from lib.core.common import isNoneValue
from lib.core.common import isNumPosStrValue
from lib.core.common import isTechniqueAvailable
from lib.core.common import readInput
from lib.core.common import safeSQLIdentificatorNaming
from lib.core.common import safeStringFormat
from lib.core.common import unArrayizeValue
from lib.core.common import unsafeSQLIdentificatorNaming
from lib.core.data import conf
from lib.core.data import kb
from lib.core.data import logger
from lib.core.data import paths
from lib.core.data import queries
from lib.core.enums import CHARSET_TYPE
from lib.core.enums import DBMS
from lib.core.enums import EXPECTED
from lib.core.enums import PAYLOAD
from lib.core.exception import SqlmapMissingMandatoryOptionException
from lib.core.exception import SqlmapUserQuitException
from lib.core.settings import CURRENT_DB
from lib.core.settings import METADB_SUFFIX
from lib.request import inject
from lib.techniques.brute.use import columnExists
from lib.techniques.brute.use import tableExists
class Search:
"""
This class defines search functionalities for plugins.
"""
def __init__(self):
pass
def searchDb(self):
foundDbs = []
rootQuery = queries[Backend.getIdentifiedDbms()].search_db
dbList = conf.db.split(",")
if Backend.isDbms(DBMS.MYSQL) and not kb.data.has_information_schema:
dbCond = rootQuery.inband.condition2
else:
dbCond = rootQuery.inband.condition
dbConsider, dbCondParam = self.likeOrExact("database")
for db in dbList:
values = []
db = safeSQLIdentificatorNaming(db)
if Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2):
db = db.upper()
infoMsg = "searching database"
if dbConsider == "1":
infoMsg += "s LIKE"
infoMsg += " '%s'" % unsafeSQLIdentificatorNaming(db)
logger.info(infoMsg)
if conf.excludeSysDbs:
exclDbsQuery = "".join(" AND '%s' != %s" % (unsafeSQLIdentificatorNaming(db), dbCond) for db in self.excludeDbsList)
infoMsg = "skipping system database%s '%s'" % ("s" if len(self.excludeDbsList) > 1 else "", ", ".join(db for db in self.excludeDbsList))
logger.info(infoMsg)
else:
exclDbsQuery = ""
dbQuery = "%s%s" % (dbCond, dbCondParam)
dbQuery = dbQuery % unsafeSQLIdentificatorNaming(db)
if any(isTechniqueAvailable(_) for _ in (PAYLOAD.TECHNIQUE.UNION, PAYLOAD.TECHNIQUE.ERROR, PAYLOAD.TECHNIQUE.QUERY)) or conf.direct:
if Backend.isDbms(DBMS.MYSQL) and not kb.data.has_information_schema:
query = rootQuery.inband.query2
else:
query = rootQuery.inband.query
query = query % (dbQuery + exclDbsQuery)
values = inject.getValue(query, blind=False, time=False)
if not isNoneValue(values):
values = arrayizeValue(values)
for value in values:
value = safeSQLIdentificatorNaming(value)
foundDbs.append(value)
if not values and isInferenceAvailable() and not conf.direct:
infoMsg = "fetching number of database"
if dbConsider == "1":
infoMsg += "s LIKE"
infoMsg += " '%s'" % unsafeSQLIdentificatorNaming(db)
logger.info(infoMsg)
if Backend.isDbms(DBMS.MYSQL) and not kb.data.has_information_schema:
query = rootQuery.blind.count2
else:
query = rootQuery.blind.count
query = query % (dbQuery + exclDbsQuery)
count = inject.getValue(query, union=False, error=False, expected=EXPECTED.INT, charsetType=CHARSET_TYPE.DIGITS)
if not isNumPosStrValue(count):
warnMsg = "no database"
if dbConsider == "1":
warnMsg += "s LIKE"
warnMsg += " '%s' found" % unsafeSQLIdentificatorNaming(db)
logger.warn(warnMsg)
continue
indexRange = getLimitRange(count)
for index in indexRange:
if Backend.isDbms(DBMS.MYSQL) and not kb.data.has_information_schema:
query = rootQuery.blind.query2
else:
query = rootQuery.blind.query
query = query % (dbQuery + exclDbsQuery)
query = agent.limitQuery(index, query, dbCond)
value = unArrayizeValue(inject.getValue(query, union=False, error=False))
value = safeSQLIdentificatorNaming(value)
foundDbs.append(value)
conf.dumper.lister("found databases", foundDbs)
def searchTable(self):
bruteForce = False
if Backend.isDbms(DBMS.MYSQL) and not kb.data.has_information_schema:
errMsg = "information_schema not available, "
errMsg += "back-end DBMS is MySQL < 5.0"
bruteForce = True
if bruteForce:
message = "do you want to use common table existence check? %s" % ("[Y/n/q]" if Backend.getIdentifiedDbms() in (DBMS.ACCESS,) else "[y/N/q]")
test = readInput(message, default="Y" if "Y" in message else "N")
if test[0] in ("n", "N"):
return
elif test[0] in ("q", "Q"):
raise SqlmapUserQuitException
else:
regex = "|".join(conf.tbl.split(","))
return tableExists(paths.COMMON_TABLES, regex)
foundTbls = {}
tblList = conf.tbl.split(",")
rootQuery = queries[Backend.getIdentifiedDbms()].search_table
tblCond = rootQuery.inband.condition
dbCond = rootQuery.inband.condition2
tblConsider, tblCondParam = self.likeOrExact("table")
for tbl in tblList:
values = []
tbl = safeSQLIdentificatorNaming(tbl, True)
if Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2, DBMS.FIREBIRD):
tbl = tbl.upper()
infoMsg = "searching table"
if tblConsider == "1":
infoMsg += "s LIKE"
infoMsg += " '%s'" % unsafeSQLIdentificatorNaming(tbl)
if dbCond and conf.db and conf.db != CURRENT_DB:
_ = conf.db.split(",")
whereDbsQuery = " AND (" + " OR ".join("%s = '%s'" % (dbCond, unsafeSQLIdentificatorNaming(db)) for db in _) + ")"
infoMsg += " for database%s '%s'" % ("s" if len(_) > 1 else "", ", ".join(db for db in _))
elif conf.excludeSysDbs:
whereDbsQuery = "".join(" AND '%s' != %s" % (unsafeSQLIdentificatorNaming(db), dbCond) for db in self.excludeDbsList)
infoMsg2 = "skipping system database%s '%s'" % ("s" if len(self.excludeDbsList) > 1 else "", ", ".join(db for db in self.excludeDbsList))
logger.info(infoMsg2)
else:
whereDbsQuery = ""
logger.info(infoMsg)
tblQuery = "%s%s" % (tblCond, tblCondParam)
tblQuery = tblQuery % unsafeSQLIdentificatorNaming(tbl)
if any(isTechniqueAvailable(_) for _ in (PAYLOAD.TECHNIQUE.UNION, PAYLOAD.TECHNIQUE.ERROR, PAYLOAD.TECHNIQUE.QUERY)) or conf.direct:
query = rootQuery.inband.query
query = query % (tblQuery + whereDbsQuery)
values = inject.getValue(query, blind=False, time=False)
if values and Backend.getIdentifiedDbms() in (DBMS.SQLITE, DBMS.FIREBIRD):
newValues = []
if isinstance(values, basestring):
values = [values]
for value in values:
dbName = "SQLite" if Backend.isDbms(DBMS.SQLITE) else "Firebird"
newValues.append(["%s%s" % (dbName, METADB_SUFFIX), value])
values = newValues
for foundDb, foundTbl in filterPairValues(values):
foundDb = safeSQLIdentificatorNaming(foundDb)
foundTbl = safeSQLIdentificatorNaming(foundTbl, True)
if foundDb is None or foundTbl is None:
continue
if foundDb in foundTbls:
foundTbls[foundDb].append(foundTbl)
else:
foundTbls[foundDb] = [foundTbl]
if not values and isInferenceAvailable() and not conf.direct:
if Backend.getIdentifiedDbms() not in (DBMS.SQLITE, DBMS.FIREBIRD):
if len(whereDbsQuery) == 0:
infoMsg = "fetching number of databases with table"
if tblConsider == "1":
infoMsg += "s LIKE"
infoMsg += " '%s'" % unsafeSQLIdentificatorNaming(tbl)
logger.info(infoMsg)
query = rootQuery.blind.count
query = query % (tblQuery + whereDbsQuery)
count = inject.getValue(query, union=False, error=False, expected=EXPECTED.INT, charsetType=CHARSET_TYPE.DIGITS)
if not isNumPosStrValue(count):
warnMsg = "no databases have table"
if tblConsider == "1":
warnMsg += "s LIKE"
warnMsg += " '%s'" % unsafeSQLIdentificatorNaming(tbl)
logger.warn(warnMsg)
continue
indexRange = getLimitRange(count)
for index in indexRange:
query = rootQuery.blind.query
query = query % (tblQuery + whereDbsQuery)
query = agent.limitQuery(index, query)
foundDb = unArrayizeValue(inject.getValue(query, union=False, error=False))
foundDb = safeSQLIdentificatorNaming(foundDb)
if foundDb not in foundTbls:
foundTbls[foundDb] = []
if tblConsider == "2":
foundTbls[foundDb].append(tbl)
if tblConsider == "2":
continue
else:
for db in conf.db.split(",") if conf.db else (self.getCurrentDb(),):
db = safeSQLIdentificatorNaming(db)
if db not in foundTbls:
foundTbls[db] = []
else:
dbName = "SQLite" if Backend.isDbms(DBMS.SQLITE) else "Firebird"
foundTbls["%s%s" % (dbName, METADB_SUFFIX)] = []
for db in foundTbls.keys():
db = safeSQLIdentificatorNaming(db)
infoMsg = "fetching number of table"
if tblConsider == "1":
infoMsg += "s LIKE"
infoMsg += " '%s' in database '%s'" % (unsafeSQLIdentificatorNaming(tbl), unsafeSQLIdentificatorNaming(db))
logger.info(infoMsg)
query = rootQuery.blind.count2
if Backend.getIdentifiedDbms() not in (DBMS.SQLITE, DBMS.FIREBIRD):
query = query % unsafeSQLIdentificatorNaming(db)
query += " AND %s" % tblQuery
count = inject.getValue(query, union=False, error=False, expected=EXPECTED.INT, charsetType=CHARSET_TYPE.DIGITS)
if not isNumPosStrValue(count):
warnMsg = "no table"
if tblConsider == "1":
warnMsg += "s LIKE"
warnMsg += " '%s' " % unsafeSQLIdentificatorNaming(tbl)
warnMsg += "in database '%s'" % unsafeSQLIdentificatorNaming(db)
logger.warn(warnMsg)
continue
indexRange = getLimitRange(count)
for index in indexRange:
query = rootQuery.blind.query2
if query.endswith("'%s')"):
query = query[:-1] + " AND %s)" % tblQuery
else:
query += " AND %s" % tblQuery
if Backend.isDbms(DBMS.FIREBIRD):
query = safeStringFormat(query, index)
if Backend.getIdentifiedDbms() not in (DBMS.SQLITE, DBMS.FIREBIRD):
query = safeStringFormat(query, unsafeSQLIdentificatorNaming(db))
if not Backend.isDbms(DBMS.FIREBIRD):
query = agent.limitQuery(index, query)
foundTbl = unArrayizeValue(inject.getValue(query, union=False, error=False))
if not isNoneValue(foundTbl):
kb.hintValue = foundTbl
foundTbl = safeSQLIdentificatorNaming(foundTbl, True)
foundTbls[db].append(foundTbl)
for db in foundTbls.keys():
if isNoneValue(foundTbls[db]):
del foundTbls[db]
if not foundTbls:
warnMsg = "no databases contain any of the provided tables"
logger.warn(warnMsg)
return
conf.dumper.dbTables(foundTbls)
self.dumpFoundTables(foundTbls)
def searchColumn(self):
bruteForce = False
if Backend.isDbms(DBMS.MYSQL) and not kb.data.has_information_schema:
errMsg = "information_schema not available, "
errMsg += "back-end DBMS is MySQL < 5.0"
bruteForce = True
if bruteForce:
message = "do you want to use common column existence check? %s" % ("[Y/n/q]" if Backend.getIdentifiedDbms() in (DBMS.ACCESS,) else "[y/N/q]")
test = readInput(message, default="Y" if "Y" in message else "N")
if test[0] in ("n", "N"):
return
elif test[0] in ("q", "Q"):
raise SqlmapUserQuitException
else:
regex = '|'.join(conf.col.split(','))
conf.dumper.dbTableColumns(columnExists(paths.COMMON_COLUMNS, regex))
message = "do you want to dump entries? [Y/n] "
output = readInput(message, default="Y")
if output and output[0] not in ("n", "N"):
self.dumpAll()
return
rootQuery = queries[Backend.getIdentifiedDbms()].search_column
foundCols = {}
dbs = {}
whereDbsQuery = ""
whereTblsQuery = ""
infoMsgTbl = ""
infoMsgDb = ""
colList = conf.col.split(",")
if conf.excludeCol:
colList = [_ for _ in colList if _ not in conf.excludeCol.split(',')]
origTbl = conf.tbl
origDb = conf.db
colCond = rootQuery.inband.condition
dbCond = rootQuery.inband.condition2
tblCond = rootQuery.inband.condition3
colConsider, colCondParam = self.likeOrExact("column")
for column in colList:
values = []
column = safeSQLIdentificatorNaming(column)
conf.db = origDb
conf.tbl = origTbl
if Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2):
column = column.upper()
infoMsg = "searching column"
if colConsider == "1":
infoMsg += "s LIKE"
infoMsg += " '%s'" % unsafeSQLIdentificatorNaming(column)
foundCols[column] = {}
if conf.tbl:
_ = conf.tbl.split(",")
whereTblsQuery = " AND (" + " OR ".join("%s = '%s'" % (tblCond, unsafeSQLIdentificatorNaming(tbl)) for tbl in _) + ")"
infoMsgTbl = " for table%s '%s'" % ("s" if len(_) > 1 else "", ", ".join(unsafeSQLIdentificatorNaming(tbl) for tbl in _))
if conf.db and conf.db != CURRENT_DB:
_ = conf.db.split(",")
whereDbsQuery = " AND (" + " OR ".join("%s = '%s'" % (dbCond, unsafeSQLIdentificatorNaming(db)) for db in _) + ")"
infoMsgDb = " in database%s '%s'" % ("s" if len(_) > 1 else "", ", ".join(unsafeSQLIdentificatorNaming(db) for db in _))
elif conf.excludeSysDbs:
whereDbsQuery = "".join(" AND %s != '%s'" % (dbCond, unsafeSQLIdentificatorNaming(db)) for db in self.excludeDbsList)
infoMsg2 = "skipping system database%s '%s'" % ("s" if len(self.excludeDbsList) > 1 else "", ", ".join(unsafeSQLIdentificatorNaming(db) for db in self.excludeDbsList))
logger.info(infoMsg2)
else:
infoMsgDb = " across all databases"
logger.info("%s%s%s" % (infoMsg, infoMsgTbl, infoMsgDb))
colQuery = "%s%s" % (colCond, colCondParam)
colQuery = colQuery % unsafeSQLIdentificatorNaming(column)
if any(isTechniqueAvailable(_) for _ in (PAYLOAD.TECHNIQUE.UNION, PAYLOAD.TECHNIQUE.ERROR, PAYLOAD.TECHNIQUE.QUERY)) or conf.direct:
if not all((conf.db, conf.tbl)):
# Enumerate tables containing the column provided if
# either of database(s) or table(s) is not provided
query = rootQuery.inband.query
query = query % (colQuery + whereDbsQuery + whereTblsQuery)
values = inject.getValue(query, blind=False, time=False)
else:
# Assume provided databases' tables contain the
# column(s) provided
values = []
for db in conf.db.split(","):
for tbl in conf.tbl.split(","):
values.append([safeSQLIdentificatorNaming(db), safeSQLIdentificatorNaming(tbl, True)])
for db, tbl in filterPairValues(values):
db = safeSQLIdentificatorNaming(db)
tbls = tbl.split(",") if not isNoneValue(tbl) else []
for tbl in tbls:
tbl = safeSQLIdentificatorNaming(tbl, True)
if db is None or tbl is None:
continue
conf.db = db
conf.tbl = tbl
conf.col = column
self.getColumns(onlyColNames=True, colTuple=(colConsider, colCondParam), bruteForce=False)
if db in kb.data.cachedColumns and tbl in kb.data.cachedColumns[db]:
if db not in dbs:
dbs[db] = {}
if tbl not in dbs[db]:
dbs[db][tbl] = {}
dbs[db][tbl].update(kb.data.cachedColumns[db][tbl])
if db in foundCols[column]:
foundCols[column][db].append(tbl)
else:
foundCols[column][db] = [tbl]
kb.data.cachedColumns = {}
if not values and isInferenceAvailable() and not conf.direct:
if not conf.db:
infoMsg = "fetching number of databases with tables containing column"
if colConsider == "1":
infoMsg += "s LIKE"
infoMsg += " '%s'" % unsafeSQLIdentificatorNaming(column)
logger.info("%s%s%s" % (infoMsg, infoMsgTbl, infoMsgDb))
query = rootQuery.blind.count
query = query % (colQuery + whereDbsQuery + whereTblsQuery)
count = inject.getValue(query, union=False, error=False, expected=EXPECTED.INT, charsetType=CHARSET_TYPE.DIGITS)
if not isNumPosStrValue(count):
warnMsg = "no databases have tables containing column"
if colConsider == "1":
warnMsg += "s LIKE"
warnMsg += " '%s'" % unsafeSQLIdentificatorNaming(column)
logger.warn("%s%s" % (warnMsg, infoMsgTbl))
continue
indexRange = getLimitRange(count)
for index in indexRange:
query = rootQuery.blind.query
query = query % (colQuery + whereDbsQuery + whereTblsQuery)
query = agent.limitQuery(index, query)
db = unArrayizeValue(inject.getValue(query, union=False, error=False))
db = safeSQLIdentificatorNaming(db)
if db not in dbs:
dbs[db] = {}
if db not in foundCols[column]:
foundCols[column][db] = []
else:
for db in conf.db.split(",") if conf.db else (self.getCurrentDb(),):
db = safeSQLIdentificatorNaming(db)
if db not in foundCols[column]:
foundCols[column][db] = []
origDb = conf.db
origTbl = conf.tbl
for column, dbData in foundCols.items():
colQuery = "%s%s" % (colCond, colCondParam)
colQuery = colQuery % unsafeSQLIdentificatorNaming(column)
for db in dbData:
conf.db = origDb
conf.tbl = origTbl
infoMsg = "fetching number of tables containing column"
if colConsider == "1":
infoMsg += "s LIKE"
infoMsg += " '%s' in database '%s'" % (unsafeSQLIdentificatorNaming(column), unsafeSQLIdentificatorNaming(db))
logger.info(infoMsg)
query = rootQuery.blind.count2
query = query % unsafeSQLIdentificatorNaming(db)
query += " AND %s" % colQuery
query += whereTblsQuery
count = inject.getValue(query, union=False, error=False, expected=EXPECTED.INT, charsetType=CHARSET_TYPE.DIGITS)
if not isNumPosStrValue(count):
warnMsg = "no tables contain column"
if colConsider == "1":
warnMsg += "s LIKE"
warnMsg += " '%s' " % unsafeSQLIdentificatorNaming(column)
warnMsg += "in database '%s'" % unsafeSQLIdentificatorNaming(db)
logger.warn(warnMsg)
continue
indexRange = getLimitRange(count)
for index in indexRange:
query = rootQuery.blind.query2
if query.endswith("'%s')"):
query = query[:-1] + " AND %s)" % (colQuery + whereTblsQuery)
else:
query += " AND %s" % (colQuery + whereTblsQuery)
query = safeStringFormat(query, unsafeSQLIdentificatorNaming(db))
query = agent.limitQuery(index, query)
tbl = unArrayizeValue(inject.getValue(query, union=False, error=False))
kb.hintValue = tbl
tbl = safeSQLIdentificatorNaming(tbl, True)
conf.db = db
conf.tbl = tbl
conf.col = column
self.getColumns(onlyColNames=True, colTuple=(colConsider, colCondParam), bruteForce=False)
if db in kb.data.cachedColumns and tbl in kb.data.cachedColumns[db]:
if db not in dbs:
dbs[db] = {}
if tbl not in dbs[db]:
dbs[db][tbl] = {}
dbs[db][tbl].update(kb.data.cachedColumns[db][tbl])
kb.data.cachedColumns = {}
if db in foundCols[column]:
foundCols[column][db].append(tbl)
else:
foundCols[column][db] = [tbl]
if dbs:
conf.dumper.dbColumns(foundCols, colConsider, dbs)
self.dumpFoundColumn(dbs, foundCols, colConsider)
else:
warnMsg = "no databases have tables containing any of the "
warnMsg += "provided columns"
logger.warn(warnMsg)
def search(self):
if Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2):
for item in ('db', 'tbl', 'col'):
if getattr(conf, item, None):
setattr(conf, item, getattr(conf, item).upper())
if conf.col:
self.searchColumn()
elif conf.tbl:
self.searchTable()
elif conf.db:
self.searchDb()
else:
errMsg = "missing parameter, provide -D, -T or -C along "
errMsg += "with --search"
raise SqlmapMissingMandatoryOptionException(errMsg)