Adding upstream version 2:4.20.0+dfsg.upstream/2%4.20.0+dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 185 insertions, 0 deletions

diff --git a/source3/script/tests/test_symlink_rename_smb1_posix.sh b/source3/script/tests/test_symlink_rename_smb1_posix.sh
new file mode 100755
index 0000000..00acfee
--- /dev/null
+++ b/source3/script/tests/test_symlink_rename_smb1_posix.sh
@@ -0,0 +1,185 @@
+#!/bin/sh
+
+if [ $# -lt 7 ]; then
+	cat <<EOF
+Usage: test_symlink_rename_smb1_posix.sh SERVER SERVER_IP USERNAME PASSWORD LOCAL_PATH PREFIX SMBCLIENT
+EOF
+	exit 1
+fi
+
+SERVER="${1}"
+SERVER_IP="${2}"
+USERNAME="${3}"
+PASSWORD="${4}"
+LOCAL_PATH="${5}"
+PREFIX="${6}"
+SMBCLIENT="${7}"
+SMBCLIENT="$VALGRIND ${SMBCLIENT}"
+shift 6
+
+incdir=$(dirname "$0")/../../../testprogs/blackbox
+. "$incdir"/subunit.sh
+
+failed=0
+
+# Do not let deprecated option warnings muck this up
+SAMBA_DEPRECATED_SUPPRESS=1
+export SAMBA_DEPRECATED_SUPPRESS
+
+# Define the test environment/filenames.
+#
+share_test_dir="$LOCAL_PATH"
+#
+# These files/directories will be created.
+#
+file_outside_share="/tmp/symlink_rename_test_file.$$"
+dir_outside_share="/tmp/symlink_rename_test_dir.$$"
+file_outside_share_noperms="/tmp/symlink_rename_test_file_noperm.$$"
+dir_outside_share_noperms="/tmp/symlink_rename_test_dir_noperm.$$"
+#
+# These two objects do not exist.
+#
+file_outside_share_noexist="/tmp/symlink_rename_test_noexist.$$"
+dir_outside_share_noexist="/tmp/symlink_rename_test_dir_noexist.$$"
+
+#
+# Cleanup function.
+#
+do_cleanup()
+{
+	(
+		#subshell.
+		cd "$share_test_dir" || return
+		rm -f "file_exists"
+		rm -f "symlink_noexist"
+		rm -f "symlink_file_outside_share"
+		rm -f "symlink_file_outside_share_noexist"
+		rm -f "symlink_dir_outside_share"
+		rm -f "symlink_dir_outside_share_noexist"
+		rm -f "symlink_file_outside_share_noperms"
+		rm -f "symlink_dir_outside_share_noperms"
+		# Links inside share.
+		rm -f "symlink_file_inside_share_noperms"
+		rm -f "file_inside_share_noperms"
+		rm -f "symlink_dir_inside_share_noperms"
+		chmod 755 "dir_inside_share_noperms"
+		rm -rf "dir_inside_share_noperms"
+	)
+	rm -f "$file_outside_share"
+	rm -rf "$dir_outside_share"
+	rm -f "$file_outside_share_noperms"
+	rm -rf "$dir_outside_share_noperms"
+}
+
+#
+# Ensure we start from a clean slate.
+#
+do_cleanup
+
+#
+# Create the test files/directories/symlinks.
+#
+# File/directory explicitly outside share.
+touch "$file_outside_share"
+mkdir "$dir_outside_share"
+# File/directory explicitly outside share with permission denied.
+touch "$file_outside_share_noperms"
+chmod 0 "$file_outside_share_noperms"
+mkdir "$dir_outside_share_noperms"
+chmod 0 "$dir_outside_share_noperms"
+#
+# Create links to these objects inside the share definition.
+(
+	#subshell.
+	cd "$share_test_dir" || return
+	# Source file for all renames. None of these should succeed.
+	touch "file_exists"
+	ln -s "noexist" "symlink_noexist"
+	ln -s "$file_outside_share" "symlink_file_outside_share"
+	ln -s "$file_outside_share_noexist" "symlink_file_outside_share_noexist"
+	ln -s "$dir_outside_share" "symlink_dir_outside_share"
+	ln -s "$dir_outside_share_noexist" "symlink_dir_outside_share_noexist"
+	ln -s "$file_outside_share_noperms" "symlink_file_outside_share_noperms"
+	ln -s "$dir_outside_share_noperms" "symlink_dir_outside_share_noperms"
+	#
+	# Create symlinks to access denied file and directory
+	# objects within the share
+	touch "file_inside_share_noperms"
+	chmod 0 "file_inside_share_noperms"
+	ln -s "file_inside_share_noperms" "symlink_file_inside_share_noperms"
+	mkdir "dir_inside_share_noperms"
+	touch "dir_inside_share_noperms/noperm_file_exists"
+	chmod 0 "dir_inside_share_noperms"
+	ln -s "dir_inside_share_noperms" "symlink_dir_inside_share_noperms"
+)
+
+#
+# smbclient function given command, path, expected error, and posix.
+#
+smbclient_expect_error()
+{
+	filecmd="$1"
+	filename1="$2"
+	filename2="$3"
+	expected_error="$4"
+	tmpfile=$PREFIX/smbclient_interactive_prompt_commands
+	cat >"$tmpfile" <<EOF
+posix
+$filecmd $filename1 $filename2
+quit
+EOF
+	cmd='CLI_FORCE_INTERACTIVE=yes $SMBCLIENT -U$USERNAME%$PASSWORD //$SERVER/local_symlinks -I$SERVER_IP -mNT1 < $tmpfile 2>&1'
+	eval echo "$cmd"
+	out=$(eval "$cmd")
+	ret=$?
+	rm -f "$tmpfile"
+
+	if [ $ret != 0 ]; then
+		printf "%s\n" "$out"
+		printf "failed accessing local_symlinks with error %s\n" "$ret"
+		return 1
+	fi
+
+	if [ "$expected_error" = "NT_STATUS_OK" ]; then
+		printf "%s" "$out" | grep -v "NT_STATUS_"
+	else
+		printf "%s" "$out" | grep "$expected_error"
+	fi
+	ret=$?
+	if [ $ret != 0 ]; then
+		printf "%s\n" "$out"
+		printf "failed - should get %s doing posix \"%s %s %s\"\n" "$expected_error" "$filecmd" "$filename1" "$filename2"
+		return 1
+	fi
+}
+
+#
+# SMB1+posix tests.
+#
+test_symlink_rename_SMB1_posix()
+{
+	#
+	# rename commands.
+	# As all the targets exist as symlinks, these should all fail.
+	#
+	smbclient_expect_error "rename" "file_exists" "symlink_noexist" "NT_STATUS_OBJECT_NAME_COLLISION" || return 1
+	smbclient_expect_error "rename" "file_exists" "symlink_file_outside_share" "NT_STATUS_OBJECT_NAME_COLLISION" || return 1
+	smbclient_expect_error "rename" "file_exists" "symlink_file_outside_share_noexist" "NT_STATUS_OBJECT_NAME_COLLISION" || return 1
+	smbclient_expect_error "rename" "file_exists" "symlink_dir_outside_share" "NT_STATUS_OBJECT_NAME_COLLISION" || return 1
+	smbclient_expect_error "rename" "file_exists" "symlink_dir_outside_share_noexist" "NT_STATUS_OBJECT_NAME_COLLISION" || return 1
+	smbclient_expect_error "rename" "file_exists" "symlink_file_outside_share_noperms" "NT_STATUS_OBJECT_NAME_COLLISION" || return 1
+	smbclient_expect_error "rename" "file_exists" "symlink_dir_outside_share_noperms" "NT_STATUS_OBJECT_NAME_COLLISION" || return 1
+	smbclient_expect_error "rename" "file_exists" "symlink_file_inside_share_noperms" "NT_STATUS_OBJECT_NAME_COLLISION" || return 1
+	smbclient_expect_error "rename" "file_exists" "symlink_dir_inside_share_noperms" "NT_STATUS_OBJECT_NAME_COLLISION" || return 1
+	return 0
+}
+
+testit "symlink_rename_SMB1_posix" \
+	test_symlink_rename_SMB1_posix ||
+	failed=$((failed + 1))
+
+#
+# Cleanup.
+do_cleanup
+
+testok "$0" "$failed"