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4 Commits

Author SHA1 Message Date
Dmitry V. Levin
2b6e074846 Update copyright headers 
Headers updated automatically using maint/update_copyright_years.sh
script.
 2018-06-14 11:00:00 +00:00
Eugene Syromyatnikov
e62b6a5e92 tests: move common ifinfomsg boilerplate into a separate header 
* configure.ac (AC_CHECK_DECLS): Check for IFLA_PORT_SELF, IFLA_PROTINFO, and
IFLA_XDP in <linux/rtnetlink.h>.
* tests/nlattr_ifla.h: New file.
* tests/Makefile.am (EXTRA_DIST): Add it.
* tests/nlattr_ifla_brport.c [!HAVE_DECL_IFLA_PROTINFO] (IFLA_PROTINFO):
New declaration.
(hdrlen, init_ifinfomsg, print_ifinfomsg): Remove.
(IFLA_ATTR): Define to IFLA_PROTINFO.
Include nlattr_ifla.h.
* tests/nlattr_ifla_port.c [!HAVE_DECL_IFLA_PORT_SELF] (IFLA_PORT_SELF):
New declaration.
(hdrlen, init_ifinfomsg, print_ifinfomsg): Remove.
(IFLA_ATTR): Define to IFLA_PORT_SELF.
Include nlattr_ifla.h.
* tests/nlattr_ifla_xdp.c
* tests/nlattr_ifla_xdp.c [!HAVE_DECL_IFLA_XDP] (IFLA_XDP): New
declaration.
(hdrlen, init_ifinfomsg, print_ifinfomsg): Remove.
(IFLA_ATTR): Define to IFLA_XDP.
Include nlattr_ifla.h.
 2018-06-06 15:10:37 +00:00
Eugene Syromyatnikov
346e8002b0 tests: introduce midtail_alloc and use it in netlink tests 
netlink tests happen to access memory located before the tail_malloc'ed
pointers, a practice that doesn't go well with the latest compilers
because tail_malloc is marked with ATTRIBUTE_MALLOC.
For example, glibc in -D_FORTIFY_SOURCE=2 mode and gcc 8 with
-Warray-bounds enabled complain about negative offsets out of bounds.
Fix this issue by introducing midtail_alloc.

* tests/tests.h (midtail_alloc): New macro.
* tests/netlink_crypto.c: Use it instead of tail_malloc for nlh0 allocation.
* tests/netlink_netfilter.c: Likewise.
* tests/netlink_protocol.c: Likewise.
* tests/netlink_route.c: Likewise.
* tests/netlink_selinux.c: Likewise.
* tests/netlink_sock_diag.c: Likewise.
* tests/nlattr_br_port_msg.c: Likewise.
* tests/nlattr_crypto_user_alg.c: Likewise.
* tests/nlattr_dcbmsg.c: Likewise.
* tests/nlattr_fib_rule_hdr.c: Likewise.
* tests/nlattr_ifaddrlblmsg.c: Likewise.
* tests/nlattr_ifaddrmsg.c: Likewise.
* tests/nlattr_ifinfomsg.c: Likewise.
* tests/nlattr_ifla_brport.c: Likewise.
* tests/nlattr_ifla_port.c: Likewise.
* tests/nlattr_ifla_xdp.c: Likewise.
* tests/nlattr_inet_diag_msg.c: Likewise.
* tests/nlattr_inet_diag_req_compat.c: Likewise.
* tests/nlattr_inet_diag_req_v2.c: Likewise.
* tests/nlattr_mdba_mdb_entry.c: Likewise.
* tests/nlattr_mdba_router_port.c: Likewise.
* tests/nlattr_ndmsg.c: Likewise.
* tests/nlattr_ndtmsg.c: Likewise.
* tests/nlattr_netconfmsg.c: Likewise.
* tests/nlattr_netlink_diag_msg.c: Likewise.
* tests/nlattr_nlmsgerr.c: Likewise.
* tests/nlattr_packet_diag_msg.c: Likewise.
* tests/nlattr_rtgenmsg.c: Likewise.
* tests/nlattr_rtmsg.c: Likewise.
* tests/nlattr_smc_diag_msg.c: Likewise.
* tests/nlattr_tc_stats.c: Likewise.
* tests/nlattr_tca_stab.c: Likewise.
* tests/nlattr_tcamsg.c: Likewise.
* tests/nlattr_tcmsg.c: Likewise.
* tests/nlattr_unix_diag_msg.c: Likewise.

Co-Authored-by: Dmitry V. Levin <ldv@altlinux.org>
 2018-05-09 22:01:45 +00:00
JingPiao Chen
bf1a463c79 tests: check decoding of IFLA_PROTINFO netlink attribute of ifinfomsg 
* tests/nlattr_ifla_brport.c: New file.
* tests/gen_tests.in (nlattr_ifla_brport): New entry.
* tests/pure_executables.list: Add nlattr_ifla_brport.
* tests/.gitignore: Likewise.
* tests/test_nlattr.h (TEST_NESTED_NLATTR_OBJECT): New macro.
 2017-09-01 08:41:08 +00:00