handle execveat systemcall on McKernel

Refs: #1366
Change-Id: I921e04a0df8d0d798fc94f675e5112dd2fec190a

test/issues/1366/C1366.sh

@@ -0,0 +1,29 @@
+#/bin/sh
+
+USELTP=1
+USEOSTEST=0
+
+. ../../common.sh
+
+issue=1366
+tid=01
+
+cp ${LTPBIN}/execve_* ./
+cp ${LTPBIN}/execveat_* ./
+
+for tp in execveat01 execveat02 execveat03 execve01 execve02 execve03 execve05
+do
+	tname=`printf "C${issue}T%02d" ${tid}`
+	echo "*** ${tname} start *******************************"
+	sudo PATH=${LTPBIN}:${PATH} $MCEXEC $LTPBIN/$tp 2>&1 | tee $tp.txt
+	ok=`grep PASS $tp.txt | wc -l`
+	ng=`grep FAIL $tp.txt | wc -l`
+	if [ $ng = 0 ]; then
+		echo "*** ${tname} PASSED ($ok)"
+	else
+		echo "*** ${tname} FAILED (ok=$ok ng=%ng)"
+	fi
+	let tid++
+	echo ""
+done
+

test/issues/1366/Makefile

@@ -0,0 +1,11 @@
+CFLAGS=-g
+LDFLAGS=
+
+TARGET=
+
+all: $(TARGET)
+
+test: all
+	./C1366.sh
+clean:
+	rm -f $(TARGET) *.o *.txt execve_* execveat_*

test/issues/1366/README

@@ -0,0 +1,24 @@
+【Issue#1366 動作確認】
+□ テスト内容
+1. 以下のLTPを用いてexecveat機能がMckernelで動作することを確認
+	- execveat01
+	- execveat02
+	- execveat03
+
+2. 以下のLTPを用いて既存のexecve機能に影響が無いことを確認
+	- execve01
+	- execve02
+	- execve03
+	- execve05
+
+□ 実行手順
+$ make test
+
+McKernelのインストール先や、OSTEST, LTPの配置場所は、
+$HOME/.mck_test_config を参照している
+.mck_test_config は、McKernelをビルドした際に生成されるmck_test_config.sample ファイルを
+$HOMEにコピーし、適宜編集する
+
+□ 実行結果
+x86_64_result.log aarch64_result.log 参照。
+すべての項目をPASSしていることを確認。

test/issues/1366/aarch64_result.log

@@ -0,0 +1,95 @@
+*** C1366T01 start *******************************
+tst_test.c:1096: INFO: Timeout per run is 0h 05m 00s
+execveat_child.c:36: PASS: execveat_child run as expected
+execveat_child.c:36: PASS: execveat_child run as expected
+execveat_child.c:36: PASS: execveat_child run as expected
+execveat_child.c:36: PASS: execveat_child run as expected
+
+Summary:
+passed   4
+failed   0
+skipped  0
+warnings 0
+*** C1366T01 PASSED (4)
+
+*** C1366T02 start *******************************
+tst_test.c:1096: INFO: Timeout per run is 0h 05m 00s
+execveat02.c:64: PASS: execveat() fails as expected: EBADF
+execveat02.c:64: PASS: execveat() fails as expected: EINVAL
+execveat02.c:64: PASS: execveat() fails as expected: ELOOP
+execveat02.c:64: PASS: execveat() fails as expected: ENOTDIR
+
+Summary:
+passed   4
+failed   0
+skipped  0
+warnings 0
+*** C1366T02 PASSED (4)
+
+*** C1366T03 start *******************************
+tst_test.c:1096: INFO: Timeout per run is 0h 05m 00s
+execveat_child.c:36: PASS: execveat_child run as expected
+
+Summary:
+passed   1
+failed   0
+skipped  0
+warnings 0
+*** C1366T03 PASSED (1)
+
+*** C1366T04 start *******************************
+tst_test.c:1096: INFO: Timeout per run is 0h 05m 00s
+execve01_child.c:46: PASS: execve01_child executed
+
+Summary:
+passed   1
+failed   0
+skipped  0
+warnings 0
+*** C1366T04 PASSED (1)
+
+*** C1366T05 start *******************************
+tst_test.c:1096: INFO: Timeout per run is 0h 05m 00s
+execve02.c:66: PASS: execve() failed expectedly: EACCES
+
+Summary:
+passed   1
+failed   0
+skipped  0
+warnings 0
+*** C1366T05 PASSED (1)
+
+*** C1366T06 start *******************************
+tst_test.c:1096: INFO: Timeout per run is 0h 05m 00s
+execve03.c:144: PASS: execve failed as expected: ENAMETOOLONG
+execve03.c:144: PASS: execve failed as expected: ENOENT
+execve03.c:144: PASS: execve failed as expected: ENOTDIR
+execve03.c:144: PASS: execve failed as expected: EFAULT
+execve03.c:144: PASS: execve failed as expected: EACCES
+execve03.c:144: PASS: execve failed as expected: ENOEXEC
+
+Summary:
+passed   6
+failed   0
+skipped  0
+warnings 0
+*** C1366T06 PASSED (6)
+
+*** C1366T07 start *******************************
+tst_test.c:1096: INFO: Timeout per run is 0h 05m 00s
+execve_child.c:34: PASS: argv[1] is canary, expected 'canary'
+execve_child.c:34: PASS: argv[1] is canary, expected 'canary'
+execve_child.c:34: PASS: argv[1] is canary, expected 'canary'
+execve_child.c:34: PASS: argv[1] is canary, expected 'canary'
+execve_child.c:34: PASS: argv[1] is canary, expected 'canary'
+execve_child.c:34: PASS: argv[1] is canary, expected 'canary'
+execve_child.c:34: PASS: argv[1] is canary, expected 'canary'
+execve_child.c:34: PASS: argv[1] is canary, expected 'canary'
+
+Summary:
+passed   8
+failed   0
+skipped  0
+warnings 0
+*** C1366T07 PASSED (8)
+

test/issues/1366/x86_64_result.log

@@ -0,0 +1,95 @@
+*** C1366T01 start *******************************
+tst_test.c:1096: INFO: Timeout per run is 0h 05m 00s
+execveat_child.c:36: PASS: execveat_child run as expected
+execveat_child.c:36: PASS: execveat_child run as expected
+execveat_child.c:36: PASS: execveat_child run as expected
+execveat_child.c:36: PASS: execveat_child run as expected
+
+Summary:
+passed   4
+failed   0
+skipped  0
+warnings 0
+*** C1366T01 PASSED (4)
+
+*** C1366T02 start *******************************
+tst_test.c:1096: INFO: Timeout per run is 0h 05m 00s
+execveat02.c:64: PASS: execveat() fails as expected: EBADF
+execveat02.c:64: PASS: execveat() fails as expected: EINVAL
+execveat02.c:64: PASS: execveat() fails as expected: ELOOP
+execveat02.c:64: PASS: execveat() fails as expected: ENOTDIR
+
+Summary:
+passed   4
+failed   0
+skipped  0
+warnings 0
+*** C1366T02 PASSED (4)
+
+*** C1366T03 start *******************************
+tst_test.c:1096: INFO: Timeout per run is 0h 05m 00s
+execveat_child.c:36: PASS: execveat_child run as expected
+
+Summary:
+passed   1
+failed   0
+skipped  0
+warnings 0
+*** C1366T03 PASSED (1)
+
+*** C1366T04 start *******************************
+tst_test.c:1096: INFO: Timeout per run is 0h 05m 00s
+execve01_child.c:46: PASS: execve01_child executed
+
+Summary:
+passed   1
+failed   0
+skipped  0
+warnings 0
+*** C1366T04 PASSED (1)
+
+*** C1366T05 start *******************************
+tst_test.c:1096: INFO: Timeout per run is 0h 05m 00s
+execve02.c:66: PASS: execve() failed expectedly: EACCES
+
+Summary:
+passed   1
+failed   0
+skipped  0
+warnings 0
+*** C1366T05 PASSED (1)
+
+*** C1366T06 start *******************************
+tst_test.c:1096: INFO: Timeout per run is 0h 05m 00s
+execve03.c:144: PASS: execve failed as expected: ENAMETOOLONG
+execve03.c:144: PASS: execve failed as expected: ENOENT
+execve03.c:144: PASS: execve failed as expected: ENOTDIR
+execve03.c:144: PASS: execve failed as expected: EFAULT
+execve03.c:144: PASS: execve failed as expected: EACCES
+execve03.c:144: PASS: execve failed as expected: ENOEXEC
+
+Summary:
+passed   6
+failed   0
+skipped  0
+warnings 0
+*** C1366T06 PASSED (6)
+
+*** C1366T07 start *******************************
+tst_test.c:1096: INFO: Timeout per run is 0h 05m 00s
+execve_child.c:34: PASS: argv[1] is canary, expected 'canary'
+execve_child.c:34: PASS: argv[1] is canary, expected 'canary'
+execve_child.c:34: PASS: argv[1] is canary, expected 'canary'
+execve_child.c:34: PASS: argv[1] is canary, expected 'canary'
+execve_child.c:34: PASS: argv[1] is canary, expected 'canary'
+execve_child.c:34: PASS: argv[1] is canary, expected 'canary'
+execve_child.c:34: PASS: argv[1] is canary, expected 'canary'
+execve_child.c:34: PASS: argv[1] is canary, expected 'canary'
+
+Summary:
+passed   8
+failed   0
+skipped  0
+warnings 0
+*** C1366T07 PASSED (8)
+