Many hyperlinks are disabled.
Use anonymous login
to enable hyperlinks.
Overview
| Comment: | Added test cases for corrupt 2-10 byte SerialTypeLen values. (CVS 5140) |
|---|---|
| Downloads: | Tarball | ZIP archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
97ed2dd1dc9d8e8f837914277c080160 |
| User & Date: | shane 2008-05-19 15:37:10.000 |
Context
|
2008-05-19
| ||
| 15:53 | In the CLI, handle the compilation option -DOS_OS2=0 correctly. (CVS 5141) (check-in: 70793be63c user: drh tags: trunk) | |
| 15:37 | Added test cases for corrupt 2-10 byte SerialTypeLen values. (CVS 5140) (check-in: 97ed2dd1dc user: shane tags: trunk) | |
|
2008-05-16
| ||
| 15:40 | Disable the column cache when coding values that will be passed to the xFilter() method of a virtual table, in case the xFilter() implementation modifies the type or encoding of the value. Ticket #3121. (CVS 5139) (check-in: ecbc0d5ded user: danielk1977 tags: trunk) | |
Changes
Changes to test/corrupt6.test.
| ︙ | ︙ | |||
10 11 12 13 14 15 16 | #*********************************************************************** # This file implements regression tests for SQLite library. # # This file implements tests to make sure SQLite does not crash or # segfault if it sees a corrupt database file. It specifically focuses # on corrupt SerialTypeLen values. # | | | 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 |
#***********************************************************************
# This file implements regression tests for SQLite library.
#
# This file implements tests to make sure SQLite does not crash or
# segfault if it sees a corrupt database file. It specifically focuses
# on corrupt SerialTypeLen values.
#
# $Id: corrupt6.test,v 1.2 2008/05/19 15:37:10 shane Exp $
set testdir [file dirname $argv0]
source $testdir/tester.tcl
# We must have the page_size pragma for these tests to work.
#
ifcapable !pager_pragmas {
|
| ︙ | ︙ | |||
51 52 53 54 55 56 57 |
integrity_check corrupt6-1.4
# Verify SerialTypeLen for first field of two records as we expect.
# SerialTypeLen = (len*2+12) = 60*2+12 = 132
do_test corrupt6-1.5.1 {
hexio_read test.db 1923 2
| | | | 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 |
integrity_check corrupt6-1.4
# Verify SerialTypeLen for first field of two records as we expect.
# SerialTypeLen = (len*2+12) = 60*2+12 = 132
do_test corrupt6-1.5.1 {
hexio_read test.db 1923 2
} 8103 ;# First text field size is 81 03 == 131
do_test corrupt6-1.5.2 {
hexio_read test.db 1987 2
} 8103 ;# Second text field size is 81 03 == 131
# Verify simple query results as expected.
do_test corrupt6-1.6 {
db close
sqlite3 db test.db
catchsql {
SELECT substr(x,1,8) FROM t1
|
| ︙ | ︙ | |||
135 136 137 138 139 140 141 142 143 |
hexio_write test.db 1987 8103
sqlite3 db test.db
catchsql {
SELECT substr(x,1,8) FROM t1
}
} [list 0 {varint32 varint32} ]
integrity_check corrupt6-1.9.4
finish_test
| > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 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 |
hexio_write test.db 1987 8103
sqlite3 db test.db
catchsql {
SELECT substr(x,1,8) FROM t1
}
} [list 0 {varint32 varint32} ]
integrity_check corrupt6-1.9.4
# Adjust value of record 1 / field 1 SerialTypeLen and see if the
# corruption is detected.
# Set SerialTypeLen to FF 7F (2 bytes)
do_test corrupt6-1.10.1 {
db close
hexio_write test.db 1923 FF7F
sqlite3 db test.db
catchsql {
SELECT substr(x,1,8) FROM t1
}
} [list 1 {database disk image is malformed}]
# Adjust value of record 1 / field 1 SerialTypeLen and see if the
# corruption is detected.
# Set SerialTypeLen to FF FF 7F (3 bytes)
do_test corrupt6-1.10.2 {
db close
hexio_write test.db 1923 FFFF7F
sqlite3 db test.db
catchsql {
SELECT substr(x,1,8) FROM t1
}
} [list 1 {database disk image is malformed}]
# Adjust value of record 1 / field 1 SerialTypeLen and see if the
# corruption is detected.
# Set SerialTypeLen to FF FF FF 7F (4 bytes)
do_test corrupt6-1.10.3 {
db close
hexio_write test.db 1923 FFFFFF7F
sqlite3 db test.db
catchsql {
SELECT substr(x,1,8) FROM t1
}
} [list 1 {database disk image is malformed}]
# Adjust value of record 1 / field 1 SerialTypeLen and see if the
# corruption is detected.
# Set SerialTypeLen to FF FF FF FF 7F (5 bytes)
do_test corrupt6-1.10.4 {
db close
hexio_write test.db 1923 FFFFFFFF7F
sqlite3 db test.db
catchsql {
SELECT substr(x,1,8) FROM t1
}
} [list 1 {database disk image is malformed}]
# Adjust value of record 1 / field 1 SerialTypeLen and see if the
# corruption is detected.
# Set SerialTypeLen to FF FF FF FF FF 7F (6 bytes, and overflows).
do_test corrupt6-1.10.5 {
db close
hexio_write test.db 1923 FFFFFFFFFF7F
sqlite3 db test.db
catchsql {
SELECT substr(x,1,8) FROM t1
}
} [list 1 {database disk image is malformed}]
# Adjust value of record 1 / field 1 SerialTypeLen and see if the
# corruption is detected.
# Set SerialTypeLen to FF FF FF FF FF FF 7F (7 bytes, and overflows).
do_test corrupt6-1.10.6 {
db close
hexio_write test.db 1923 FFFFFFFFFFFF7F
sqlite3 db test.db
catchsql {
SELECT substr(x,1,8) FROM t1
}
} [list 1 {database disk image is malformed}]
# Adjust value of record 1 / field 1 SerialTypeLen and see if the
# corruption is detected.
# Set SerialTypeLen to FF FF FF FF FF FF FF 7F (8 bytes, and overflows).
do_test corrupt6-1.10.7 {
db close
hexio_write test.db 1923 FFFFFFFFFFFFFF7F
sqlite3 db test.db
catchsql {
SELECT substr(x,1,8) FROM t1
}
} [list 1 {database disk image is malformed}]
# Adjust value of record 1 / field 1 SerialTypeLen and see if the
# corruption is detected.
# Set SerialTypeLen to FF FF FF FF FF FF FF FF 7F (9 bytes, and overflows).
do_test corrupt6-1.10.8 {
db close
hexio_write test.db 1923 FFFFFFFFFFFFFFFF7F
sqlite3 db test.db
catchsql {
SELECT substr(x,1,8) FROM t1
}
} [list 1 {database disk image is malformed}]
# Adjust value of record 1 / field 1 SerialTypeLen and see if the
# corruption is detected.
# Set SerialTypeLen to FFFF FF FF FF FF FF FF FF 7F (10 bytes, and overflows).
do_test corrupt6-1.10.9 {
db close
hexio_write test.db 1923 FFFFFFFFFFFFFFFFFF7F
sqlite3 db test.db
catchsql {
SELECT substr(x,1,8) FROM t1
}
} [list 1 {database disk image is malformed}]
finish_test
|