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-rw-r--r--sysctl/Makefile19
-rw-r--r--sysctl/common_tests109
-rw-r--r--sysctl/run_numerictests10
-rw-r--r--sysctl/run_stringtests77
4 files changed, 0 insertions, 215 deletions
diff --git a/sysctl/Makefile b/sysctl/Makefile
deleted file mode 100644
index 0a92ada..0000000
--- a/sysctl/Makefile
+++ /dev/null
@@ -1,19 +0,0 @@
-# Makefile for sysctl selftests.
-# Expects kernel.sysctl_writes_strict=1.
-
-# No binaries, but make sure arg-less "make" doesn't trigger "run_tests".
-all:
-
-# Allow specific tests to be selected.
-test_num:
- @/bin/sh ./run_numerictests
-
-test_string:
- @/bin/sh ./run_stringtests
-
-run_tests: all test_num test_string
-
-# Nothing to clean up.
-clean:
-
-.PHONY: all run_tests clean test_num test_string
diff --git a/sysctl/common_tests b/sysctl/common_tests
deleted file mode 100644
index 17d534b..0000000
--- a/sysctl/common_tests
+++ /dev/null
@@ -1,109 +0,0 @@
-#!/bin/sh
-
-TEST_FILE=$(mktemp)
-
-echo "== Testing sysctl behavior against ${TARGET} =="
-
-set_orig()
-{
- echo "${ORIG}" > "${TARGET}"
-}
-
-set_test()
-{
- echo "${TEST_STR}" > "${TARGET}"
-}
-
-verify()
-{
- local seen
- seen=$(cat "$1")
- if [ "${seen}" != "${TEST_STR}" ]; then
- return 1
- fi
- return 0
-}
-
-trap 'set_orig; rm -f "${TEST_FILE}"' EXIT
-
-rc=0
-
-echo -n "Writing test file ... "
-echo "${TEST_STR}" > "${TEST_FILE}"
-if ! verify "${TEST_FILE}"; then
- echo "FAIL" >&2
- exit 1
-else
- echo "ok"
-fi
-
-echo -n "Checking sysctl is not set to test value ... "
-if verify "${TARGET}"; then
- echo "FAIL" >&2
- exit 1
-else
- echo "ok"
-fi
-
-echo -n "Writing sysctl from shell ... "
-set_test
-if ! verify "${TARGET}"; then
- echo "FAIL" >&2
- exit 1
-else
- echo "ok"
-fi
-
-echo -n "Resetting sysctl to original value ... "
-set_orig
-if verify "${TARGET}"; then
- echo "FAIL" >&2
- exit 1
-else
- echo "ok"
-fi
-
-# Now that we've validated the sanity of "set_test" and "set_orig",
-# we can use those functions to set starting states before running
-# specific behavioral tests.
-
-echo -n "Writing entire sysctl in single write ... "
-set_orig
-dd if="${TEST_FILE}" of="${TARGET}" bs=4096 2>/dev/null
-if ! verify "${TARGET}"; then
- echo "FAIL" >&2
- rc=1
-else
- echo "ok"
-fi
-
-echo -n "Writing middle of sysctl after synchronized seek ... "
-set_test
-dd if="${TEST_FILE}" of="${TARGET}" bs=1 seek=1 skip=1 2>/dev/null
-if ! verify "${TARGET}"; then
- echo "FAIL" >&2
- rc=1
-else
- echo "ok"
-fi
-
-echo -n "Writing beyond end of sysctl ... "
-set_orig
-dd if="${TEST_FILE}" of="${TARGET}" bs=20 seek=2 2>/dev/null
-if verify "${TARGET}"; then
- echo "FAIL" >&2
- rc=1
-else
- echo "ok"
-fi
-
-echo -n "Writing sysctl with multiple long writes ... "
-set_orig
-(perl -e 'print "A" x 50;'; echo "${TEST_STR}") | \
- dd of="${TARGET}" bs=50 2>/dev/null
-if verify "${TARGET}"; then
- echo "FAIL" >&2
- rc=1
-else
- echo "ok"
-fi
diff --git a/sysctl/run_numerictests b/sysctl/run_numerictests
deleted file mode 100644
index 8510f93..0000000
--- a/sysctl/run_numerictests
+++ /dev/null
@@ -1,10 +0,0 @@
-#!/bin/sh
-
-SYSCTL="/proc/sys"
-TARGET="${SYSCTL}/vm/swappiness"
-ORIG=$(cat "${TARGET}")
-TEST_STR=$(( $ORIG + 1 ))
-
-. ./common_tests
-
-exit $rc
diff --git a/sysctl/run_stringtests b/sysctl/run_stringtests
deleted file mode 100644
index 90a9293..0000000
--- a/sysctl/run_stringtests
+++ /dev/null
@@ -1,77 +0,0 @@
-#!/bin/sh
-
-SYSCTL="/proc/sys"
-TARGET="${SYSCTL}/kernel/domainname"
-ORIG=$(cat "${TARGET}")
-TEST_STR="Testing sysctl"
-
-. ./common_tests
-
-# Only string sysctls support seeking/appending.
-MAXLEN=65
-
-echo -n "Writing entire sysctl in short writes ... "
-set_orig
-dd if="${TEST_FILE}" of="${TARGET}" bs=1 2>/dev/null
-if ! verify "${TARGET}"; then
- echo "FAIL" >&2
- rc=1
-else
- echo "ok"
-fi
-
-echo -n "Writing middle of sysctl after unsynchronized seek ... "
-set_test
-dd if="${TEST_FILE}" of="${TARGET}" bs=1 seek=1 2>/dev/null
-if verify "${TARGET}"; then
- echo "FAIL" >&2
- rc=1
-else
- echo "ok"
-fi
-
-echo -n "Checking sysctl maxlen is at least $MAXLEN ... "
-set_orig
-perl -e 'print "A" x ('"${MAXLEN}"'-2), "B";' | \
- dd of="${TARGET}" bs="${MAXLEN}" 2>/dev/null
-if ! grep -q B "${TARGET}"; then
- echo "FAIL" >&2
- rc=1
-else
- echo "ok"
-fi
-
-echo -n "Checking sysctl keeps original string on overflow append ... "
-set_orig
-perl -e 'print "A" x ('"${MAXLEN}"'-1), "B";' | \
- dd of="${TARGET}" bs=$(( MAXLEN - 1 )) 2>/dev/null
-if grep -q B "${TARGET}"; then
- echo "FAIL" >&2
- rc=1
-else
- echo "ok"
-fi
-
-echo -n "Checking sysctl stays NULL terminated on write ... "
-set_orig
-perl -e 'print "A" x ('"${MAXLEN}"'-1), "B";' | \
- dd of="${TARGET}" bs="${MAXLEN}" 2>/dev/null
-if grep -q B "${TARGET}"; then
- echo "FAIL" >&2
- rc=1
-else
- echo "ok"
-fi
-
-echo -n "Checking sysctl stays NULL terminated on overwrite ... "
-set_orig
-perl -e 'print "A" x ('"${MAXLEN}"'-1), "BB";' | \
- dd of="${TARGET}" bs=$(( $MAXLEN + 1 )) 2>/dev/null
-if grep -q B "${TARGET}"; then
- echo "FAIL" >&2
- rc=1
-else
- echo "ok"
-fi
-
-exit $rc