13 Commits

Author SHA1 Message Date
2b6e074846 Update copyright headers
Headers updated automatically using maint/update_copyright_years.sh
script.
2018-06-14 11:00:00 +00:00
eb2c0b8bdf Enhance printing of unfetchable object addresses in sequences and arrays
* btrfs.c (btrfs_print_tree_search): Print the address of unfetchable
object inside the sequence using printaddr_comment.
* msghdr.c (decode_msg_control): Likewise.
* execve.c (printargv): Print the address of unfetchable object inside
the array using printaddr_comment.
* netlink.c (fetch_nlmsghdr): Add in_array argument.  When in_array
is true, print the address of unfetchable object using
printaddr_comment.
* nlattr.c (fetch_nlattr): Likewise.
* tests/execve.c (main): Update expected output.
* tests/execveat.c (main): Likewise.
* tests/msg_control.c (test_scm_rights1, test_scm_rights2,
test_scm_security): Likewise.
* tests/netlink_protocol.c (send_query): Likewise.
* tests/nlattr.c (test_nlattr): Likewise.
2018-05-29 09:58:10 +00:00
005c67a900 tests: move DEFAULT_STRLEN macro to tests.h
* tests/tests.h [!DEFAULT_STRLEN] (DEFAULT_STRLEN): New macro.
* tests/mincore.c (DEFAULT_STRLEN): Remove.
* tests/mmsg_name.c: Likewise.
* tests/msg_control.c: Likewise.
* tests/netlink_protocol.c: Likewise.
* tests/nlattr.c: Likewise.
* tests/nlattr_inet_diag_msg.c: Likewise.
* tests/nlattr_netlink_diag_msg.c: Likewise.
* tests/nlattr_unix_diag_msg.c: Likewise.
* tests/printstr.c: Likewise.
* tests/xattr.c: Likewise.
* tests/execve.c: Likewise.
(main): Initialize str_a and str_b arrays at run time.
* tests/execveat.c: Likewise.

Suggested-by: JingPiao Chen <chenjingpiao@gmail.com>
2017-07-03 15:14:54 +00:00
Eugene Syromyatnikov
9d095c7860 Add copyright headers 2017-05-22 17:33:51 +00:00
37fc8e673a Make output of execve/execveat syscall parsers more structured
* execve.c (printargc): Always print the address, format the number
of variables as a comment.
* tests/execve.c: Update expected output.
* tests/execveat.c: Likewise.
* tests/qual_syscall.test: Likewise.
* tests/strace-r.expected: Likewise.
* tests/strace-t.test: Likewise.
* tests/strace-tt.test: Likewise.
* tests/strace-ttt.test: Likewise.
* tests/threads-execve.c: Likewise.
* tests/threads-execve.test: Likewise.
2017-04-24 19:22:11 +00:00
eabace12c4 tests: use TAIL_ALLOC_OBJECT_CONST_PTR
Automatically convert tests to use TAIL_ALLOC_OBJECT_CONST_PTR macro
with the following sed expression:

sed -ri \
's/^([[:space:]]*)(([^*]+[[:alnum:]_])( \*)?) *\*( *const )?([^ =]+) = tail_alloc\(sizeof\((\2|\*\6)\)\);/\1TAIL_ALLOC_OBJECT_CONST_PTR(\2, \6);/' \
tests/*.c
2017-03-16 13:46:36 +00:00
68beed808a tests: use VERBOSE macro in execve and execve-v tests
* tests/execve-v.c (VERBOSE_EXECVE): Remove.
(VERBOSE): Define to 1.
* tests/execve.c (main): Check VERBOSE instead of VERBOSE_EXECVE.
2016-09-26 15:23:25 +00:00
96a9ff5746 tests: do not include <errno.h> unnecessarily
Automatically change tests/*.c files using the following script:

for f in tests/*.c; do
	grep -Fv errno.h "$f" |
	grep -Ewq '(si_)?errno|SOCK_FILTER_DENY_SYSCALL' ||
		sed -i '/# *include *<errno\.h>/d' "$f"
done
2016-04-21 22:05:57 +00:00
84be84db7b tests: robustify execve and execveat tests
* tests/execve.c (main): Use one page gap between two mapped regions
for an address that is more likely to be not yet mapped.
* tests/execveat.c (main): Likewise.
2016-02-13 01:32:48 +00:00
b5faea4c73 tests: simplify execve test
* tests/execve.c (main): Simplify the test assuming that execve syscall
never returns ENOSYS.
2016-02-13 01:32:48 +00:00
23168c1e54 tests: extend coverage of execve and execveat syscalls
Check decoding of inaccessible or partially inaccessible arrays.

* tests/execve-v.c: New file.
* tests/execveat-v.c: Likewise.
* tests/execve-v.test: New test.
* tests/execveat-v.test: Likewise.
* tests/execve.c: Rewrite.
* tests/execveat.c: Likewise.
* tests/execve.test: Likewise.
* tests/execveat.test: Likewise.
* tests/execve.expected: Remove.
* tests/execve-v.expected: Likewise.
* tests/execveat.expected: Likewise.
* tests/execveat-v.expected: Likewise.
* tests/.gitignore: Add execve-v and execveat-v.
* tests/Makefile.am (check_PROGRAMS): Likewise.
(TESTS): Add execve-v.test and execveat-v.test.
(EXTRA_DIST): Remove execve.expected, execve-v.expected,
execveat.expected, and execveat-v.expected.
2016-02-08 18:25:33 +00:00
38a34c9349 Add copyright headers to some files which lack them
Before this change, all files that exist since 20th century had
copyright headers, while most files that appeared later didn't.  This
change fixes the inconsistency by adding missing copyright headers.

It doesn't mean that copyright headers became maintained.  In my view,
git history provides much better information on this subject and is much
more accurate than copyright headers.
2015-12-17 17:56:48 +00:00
4ff687bb31 execve: fix support of personalities with different word size
* execve.c (printargc): Do not assume that host and target pointers have
the same size.
* tests/execve.c: New file.
* tests/execve.expected: Likewise.
* tests/execve-v.expected: Likewise.
* tests/execve.test: New test.
* tests/Makefile.am (check_PROGRAMS): Add execve.
(TESTS): Add execve.test.
(EXTRA_DIST): Add execve.expected and execve-v.expected.
* tests/.gitignore: Add execve.
2015-07-27 15:27:43 +00:00