| #!/bin/sh |
| # |
| # Check decoding of network syscalls in -y mode. |
| # |
| # Copyright (c) 2016 Dmitry V. Levin <ldv@altlinux.org> |
| # All rights reserved. |
| # |
| # Redistribution and use in source and binary forms, with or without |
| # modification, are permitted provided that the following conditions |
| # are met: |
| # 1. Redistributions of source code must retain the above copyright |
| # notice, this list of conditions and the following disclaimer. |
| # 2. Redistributions in binary form must reproduce the above copyright |
| # notice, this list of conditions and the following disclaimer in the |
| # documentation and/or other materials provided with the distribution. |
| # 3. The name of the author may not be used to endorse or promote products |
| # derived from this software without specific prior written permission. |
| # |
| # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| . "${srcdir=.}/init.sh" |
| |
| # strace -y is implemented using /proc/self/fd |
| [ -d /proc/self/fd/ ] || |
| framework_skip_ '/proc/self/fd/ is not available' |
| |
| check_prog sed |
| |
| addr="$NAME-local-stream" |
| run_prog "./$NAME" $addr > /dev/null |
| |
| run_strace -a20 -y -eclose,network $args > "$EXP" |
| # Filter out close() calls made by ld.so and libc. |
| sed -n '/socket/,$p' < "$LOG" > "$OUT" |
| |
| match_diff "$OUT" "$EXP" |
| rm -f "$EXP" "$OUT" |