# $NetBSD: t_ssp.sh,v 1.7 2014/04/06 19:28:59 christos Exp $
#
# Copyright (c) 2008 The NetBSD Foundation, Inc.
# 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.
#
# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
# ``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 FOUNDATION OR CONTRIBUTORS
# 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.
#

proc h_pass
{
	echo "Executing command [ $2$1 ]"
	eval $2 atf_check -s exit:0 -o ignore -e ignore $1
}

proc h_fail
{
	echo "Executing command [ $2$1 ]"
	# Begin FreeBSD
	ulimit -c 0
	if true {
		eval $2 atf_check -s signal -o ignore -e ignore $1
	} else {
	# End FreeBSD
	eval $2 atf_check -s signal:6 -o ignore -e ignore $1
	# Begin FreeBSD
	}
	# End FreeBSD
}

atf_test_case sprintf
proc sprintf_head
{
	atf_set "descr" "Checks sprintf(3)"
}
proc sprintf_body
{
	setglobal prog = ""$[atf_get_srcdir]/h_sprintf""

	h_pass "$prog ok"
	# Begin FreeBSD
	if true {
		h_fail "$prog 0123456789ab"
	} else {
	# End FreeBSD
	h_fail "$prog 0123456789"
	# Begin FreeBSD
	}
	# End FreeBSD
}

atf_test_case vsprintf
proc vsprintf_head
{
	atf_set "descr" "Checks vsprintf(3)"
}
proc vsprintf_body
{
	setglobal prog = ""$[atf_get_srcdir]/h_vsprintf""

	h_pass "$prog ok"
	# Begin FreeBSD
	if true {
		h_fail "$prog 0123456789ab"
	} else {
	# End FreeBSD
	h_fail "$prog 0123456789"
	# Begin FreeBSD
	}
	# End FreeBSD
}

atf_test_case snprintf
proc snprintf_head
{
	atf_set "descr" "Checks snprintf(3)"
}
proc snprintf_body
{
	setglobal prog = ""$[atf_get_srcdir]/h_snprintf""

	h_pass "$prog 10"
	# Begin FreeBSD
	if true {
		h_fail "$prog 13"
	} else {
	# End FreeBSD
	h_fail "$prog 11"
	# Begin FreeBSD
	}
	# End FreeBSD
}

atf_test_case vsnprintf
proc vsnprintf_head
{
	atf_set "descr" "Checks vsnprintf(3)"
}
proc vsnprintf_body
{
	setglobal prog = ""$[atf_get_srcdir]/h_vsnprintf""

	h_pass "$prog 10"
	# Begin FreeBSD
	if true {
		h_fail "$prog 13"
	} else {
	# End FreeBSD
	h_fail "$prog 11"
	# Begin FreeBSD
	}
	# End FreeBSD
}

atf_test_case gets
proc gets_head
{
	atf_set "descr" "Checks gets(3)"
}
proc gets_body
{
	setglobal prog = ""$[atf_get_srcdir]/h_gets""

	h_pass $prog "echo ok |"
	# Begin FreeBSD
	if true {
		h_fail $prog "echo 0123456789ab |"
	} else {
	# End FreeBSD
	h_fail $prog "echo 0123456789 |"
	# Begin FreeBSD
	}
	# End FreeBSD
}

atf_test_case fgets
proc fgets_head
{
	atf_set "descr" "Checks fgets(3)"
}
proc fgets_body
{
	setglobal prog = ""$[atf_get_srcdir]/h_fgets""

	h_pass "$prog 10" "echo ok |"
	# Begin FreeBSD
	if true {
		h_fail "$prog 13" "echo 0123456789abc |"
	} else {
	# End FreeBSD
	h_fail "$prog 11" "echo busted |"
	# Begin FreeBSD
	}
	# End FreeBSD
}

atf_test_case memcpy
proc memcpy_head
{
	atf_set "descr" "Checks memcpy(3)"
}
proc memcpy_body
{
	setglobal prog = ""$[atf_get_srcdir]/h_memcpy""

	h_pass "$prog 10"
	# Begin FreeBSD
	if true {
		h_fail "$prog 13"
	} else {
	# End FreeBSD
	h_fail "$prog 11"
	# Begin FreeBSD
	}
	# End FreeBSD
}

atf_test_case memmove
proc memmove_head
{
	atf_set "descr" "Checks memmove(3)"
}
proc memmove_body
{
	setglobal prog = ""$[atf_get_srcdir]/h_memmove""

	h_pass "$prog 10"
	# Begin FreeBSD
	if true {
		h_fail "$prog 13"
	} else {
	# End FreeBSD
	h_fail "$prog 11"
	# Begin FreeBSD
	}
	# End FreeBSD
}

atf_test_case memset
proc memset_head
{
	atf_set "descr" "Checks memset(3)"
}
proc memset_body
{
	setglobal prog = ""$[atf_get_srcdir]/h_memset""

	h_pass "$prog 10"
	# Begin FreeBSD
	if true {
		h_fail "$prog 13"
	} else {
	# End FreeBSD
	h_fail "$prog 11"
	# Begin FreeBSD
	}
	# End FreeBSD
}

atf_test_case strcpy
proc strcpy_head
{
	atf_set "descr" "Checks strcpy(3)"
}
proc strcpy_body
{
	setglobal prog = ""$[atf_get_srcdir]/h_strcpy""

	h_pass "$prog 0123456"
	# Begin FreeBSD
	if true {
		h_fail "$prog 0123456789ab"
	} else {
	# End FreeBSD
	h_fail "$prog 0123456789"
	# Begin FreeBSD
	}
	# End FreeBSD
}

atf_test_case stpcpy
proc stpcpy_head
{
	atf_set "descr" "Checks stpcpy(3)"
}
proc stpcpy_body
{
	setglobal prog = ""$[atf_get_srcdir]/h_stpcpy""

	h_pass "$prog 0123456"
	# Begin FreeBSD
	if true {
		h_fail "$prog 0123456789ab"
	} else {
	# End FreeBSD
	h_fail "$prog 0123456789"
	# Begin FreeBSD
	}
	# End FreeBSD
}

atf_test_case strcat
proc strcat_head
{
	atf_set "descr" "Checks strcat(3)"
}
proc strcat_body
{
	setglobal prog = ""$[atf_get_srcdir]/h_strcat""

	h_pass "$prog 0123456"
	h_fail "$prog 0123456789ABCDEF"
}

atf_test_case strncpy
proc strncpy_head
{
	atf_set "descr" "Checks strncpy(3)"
}
proc strncpy_body
{
	setglobal prog = ""$[atf_get_srcdir]/h_strncpy""

	h_pass "$prog 10"
	# Begin FreeBSD
	if true {
		h_fail "$prog 13"
	} else {
	# End FreeBSD
	h_fail "$prog 11"
	# Begin FreeBSD
	}
	# End FreeBSD
}

atf_test_case stpncpy
proc stpncpy_head
{
	atf_set "descr" "Checks stpncpy(3)"
}
proc stpncpy_body
{
	setglobal prog = ""$[atf_get_srcdir]/h_stpncpy""

	h_pass "$prog 10"
	# Begin FreeBSD
	if true {
		h_fail "$prog 13"
	} else {
	# End FreeBSD
	h_fail "$prog 11"
	# Begin FreeBSD
	}
	# End FreeBSD
}

atf_test_case strncat
proc strncat_head
{
	atf_set "descr" "Checks strncat(3)"
}
proc strncat_body
{
	setglobal prog = ""$[atf_get_srcdir]/h_strncat""

	# Begin FreeBSD
	h_pass "$prog 8"
	if true {
		h_fail "$prog 11"
	} else {
	# End FreeBSD
	h_fail "$prog 9"
	# Begin FreeBSD
	}
	# End FreeBSD
}

atf_test_case raw
proc raw_head
{
	atf_set "descr" "Checks raw array overflow"
}
proc raw_body
{
	setglobal prog = ""$[atf_get_srcdir]/h_raw""
	# Begin FreeBSD
	test -x $prog || atf_skip "$prog is missing; skipping testcase"
	# End FreeBSD

	h_pass "$prog 9"
	# Begin FreeBSD
	if true {
		h_fail "$prog 12"
	} else {
	# End FreeBSD
	h_fail "$prog 10"
	# Begin FreeBSD
	}
	# End FreeBSD
}

atf_test_case read
proc read_head
{
	atf_set "descr" "Checks read(2)"
}
proc read_body
{
	setglobal prog = ""$[atf_get_srcdir]/h_read""

	# Begin FreeBSD
	if true {
	setglobal MAX_PATH = $[getconf _XOPEN_PATH_MAX] || atf_fail "getconf failed"
	h_pass "$prog $MAX_PATH" "echo foo |"
	h_fail "$prog $shExpr(' $MAX_PATH + 3 ')" "echo bar |"
	} else {
	# End FreeBSD
	h_pass "$prog 1024" "echo foo |"
	h_fail "$prog 1025" "echo bar |"
	# Begin FreeBSD
	}
	# End FreeBSD
}

atf_test_case readlink
proc readlink_head
{
	atf_set "descr" "Checks readlink(2)"
}
proc readlink_body
{
	setglobal prog = ""$[atf_get_srcdir]/h_readlink""

	# Begin FreeBSD
	if true {
		h_pass "$prog 512"
		h_fail "$prog 523"
	} else {
	# End FreeBSD
	h_pass "$prog 1024"
	h_fail "$prog 1025"
	# Begin FreeBSD
	}
	# End FreeBSD
}

atf_test_case getcwd
proc getcwd_head
{
	atf_set "descr" "Checks getcwd(3)"
}
proc getcwd_body
{
	setglobal prog = ""$[atf_get_srcdir]/h_getcwd""

	h_pass "$prog 1024"
	# Begin FreeBSD
	if false {
	# End FreeBSD
	h_fail "$prog 1025"
	# Begin FreeBSD
	}
	# End FreeBSD
}

proc atf_init_test_cases
{
	atf_add_test_case sprintf
	atf_add_test_case vsprintf
	atf_add_test_case snprintf
	atf_add_test_case vsnprintf
	atf_add_test_case gets
	atf_add_test_case fgets
	atf_add_test_case memcpy
	atf_add_test_case memmove
	atf_add_test_case memset
	atf_add_test_case stpcpy
	atf_add_test_case stpncpy
	atf_add_test_case strcat
	atf_add_test_case strcpy
	atf_add_test_case strncat
	atf_add_test_case strncpy
	atf_add_test_case raw
	atf_add_test_case read
	atf_add_test_case readlink
	atf_add_test_case getcwd
}