From 6850270a3a8377ae2ec7f84ad68cd92ab244d72b Mon Sep 17 00:00:00 2001
From: "Salvador I. Gonzalez" <sgonzalez@codejunkie.net>
Date: Sat, 11 Aug 2012 10:48:36 -0400
Subject: [PATCH] Add smbclient tarmode test

---
 source3/script/tests/test_smbclient_tarmode.sh |  177 ++++++++++++++++++++++++
 source3/selftest/tests.py                      |    4 +
 2 files changed, 181 insertions(+), 0 deletions(-)
 create mode 100755 source3/script/tests/test_smbclient_tarmode.sh

diff --git a/source3/script/tests/test_smbclient_tarmode.sh b/source3/script/tests/test_smbclient_tarmode.sh
new file mode 100755
index 0000000..74e9882
--- /dev/null
+++ b/source3/script/tests/test_smbclient_tarmode.sh
@@ -0,0 +1,177 @@
+#!/bin/sh
+
+# this runs a simple tarmode test
+
+if [ $# -lt 7 ]; then
+cat <<EOF
+Usage: test_smbclient_tarmode.sh SERVER SERVER_IP USERNAME PASSWORD LOCAL_PATH PREFIX SMBCLIENT [create|extract] <smbclient arguments>
+EOF
+exit 1;
+fi
+
+SERVER="$1"
+SERVER_IP="$2"
+USERNAME="$3"
+PASSWORD="$4"
+LOCAL_PATH="$5"
+PREFIX="$6"
+SMBCLIENT="$7"
+SMBCLIENT="$VALGRIND ${SMBCLIENT}"
+shift 7
+ADDARGS="$*"
+
+incdir=`dirname $0`/../../../testprogs/blackbox
+. $incdir/subunit.sh
+
+FAILCOUNT=0
+
+# Check command is available
+have_command() {
+	type "$1" > /dev/null 2>&1
+	return $?
+}
+
+# Create a test corpus
+create_test_data() {
+
+	local DIR="$1"
+	local BS=1024
+	local NUM_FILES=10
+	local NORND_COUNT=25
+
+	# Bomb if dir exists
+	if [ -e "$DIR" ]; then
+		echo "Test data directory '$DIR' already exists!"
+		false
+		return
+	fi
+
+	if ! mkdir -p "$DIR" > /dev/null 2>&1; then
+		echo "Couldn't create test data directory '$DIR'"
+		false
+		return
+	fi
+
+	local I=1
+	if have_command "od"; then # Use random file sizes
+		local RND_COUNT
+		for RND_COUNT in `od -An -N$NUM_FILES -tu1 < /dev/urandom`; do
+			if ! dd if=/dev/urandom of="$DIR/file.$I" bs=$BS count=$RND_COUNT > /dev/null 2>&1; then
+				echo "Couldn't create test file '$DIR/file.$I' (random size)"
+				false
+				return
+			fi
+			I=`expr $I + 1`
+		done
+	else # Fallback to same file sizes
+		while [ $I -le $NUM_FILES ]; do
+			if ! dd if=/dev/urandom of="$DIR/file.$I" bs=$BS count=$NORND_COUNT > /dev/null 2>&1; then
+				echo "Couldn't create test file '$DIR/file.$I' (static size)"
+				false
+				return
+			fi
+			I=`expr $I + 1`
+		done
+	fi
+
+	true
+	return
+
+}
+
+# Check that two directories are equivalent (In Data content)
+validate_data() {
+	local DIR1="$1"
+	local DIR2="$2"
+
+	diff -r "$DIR1" "$DIR2"
+	return $?
+}
+
+# Test tarmode -Tc
+test_tarmode_creation() {
+
+	# Clear temp data
+	rm -rf -- {"$PREFIX","$LOCAL_PATH"}/tarmode{,.tar} > /dev/null 2>&1
+
+	# Build the test data
+	if ! create_test_data "$LOCAL_PATH/tarmode"; then
+		echo "Test data creation failed"
+		false
+		return
+	fi
+
+	# Create tarfile with smbclient
+	if ! $SMBCLIENT //$SERVER/tmp $CONFIGURATION -U$USERNAME%$PASSWORD -I $SERVER_IP -p 139 \
+			$ADDARGS -c "tarmode full" -Tc "$PREFIX/tarmode.tar" "/tarmode"; then
+		echo "Couldn't create tar file with tarmode -Tc"
+		false
+		return
+	fi
+
+	# Extract data to verify
+	if ! tar -xf "$PREFIX/tarmode.tar" -C "$PREFIX"; then
+		echo "Couldn't extract data from created tarfile"
+		false
+		return
+	fi
+
+	# Verify data
+	if ! verify_data "$PREFIX/tarmode" "$LOCAL_PATH/tarmode"; then
+		echo "Data not equivalent"
+		false
+		return
+	fi
+
+	true
+	return
+
+}
+
+# Test tarmode -Tx
+test_tarmode_extraction() {
+
+	# Clear temp data
+	rm -rf -- {"$PREFIX","$LOCAL_PATH"}/tarmode{,.tar} > /dev/null 2>&1
+
+	# Build the test data
+	if ! create_test_data "$PREFIX/tarmode"; then
+		echo "Test data creation failed"
+		false
+		return
+	fi
+
+	# Create tarfile to extract on client
+	if ! tar -cf "$PREFIX/tarmode.tar" -C "$PREFIX" tarmode; then
+		echo "Couldn't create tar archive"
+		false
+		return
+	fi
+
+	# Extract tarfile with smbclient
+	if ! $SMBCLIENT //$SERVER/tmp $CONFIGURATION -U$USERNAME%$PASSWORD -I $SERVER_IP -p 139 \
+			$ADDARGS -c "tarmode full" -Tx "$PREFIX/tarmode.tar"; then
+		echo "Couldn't extact tar file with tarmode -Tx"
+		false
+		return
+	fi
+
+	# Verify data
+	if ! verify_data "$PREFIX/tarmode" "$LOCAL_PATH/tarmode"; then
+		echo "Data not equivalent"
+		false
+		return
+	fi
+
+	true
+	return
+
+}
+
+testit "test_tarmode_creation" \
+	test_tarmode_creation || FAILCOUNT=`expr $FAILCOUNT + 1`
+
+testit "test_tarmode_extraction" \
+	test_tarmode_extraction || FAILCOUNT=`expr $FAILCOUNT + 1`
+
+testok $0 $FAILCOUNT
diff --git a/source3/selftest/tests.py b/source3/selftest/tests.py
index a890372..3432cdc 100755
--- a/source3/selftest/tests.py
+++ b/source3/selftest/tests.py
@@ -207,6 +207,10 @@ for env in ["member", "s3member"]:
 for env in ["s3dc"]:
     plantestsuite("samba3.blackbox.smbclient_s3.crypt (%s)" % env, env, [os.path.join(samba3srcdir, "script/tests/test_smbclient_s3.sh"), '$SERVER', '$SERVER_IP', '$DOMAIN', '$USERNAME', '$PASSWORD', '$USERID', '$LOCAL_PATH', '$PREFIX', smbclient, wbinfo, configuration, "-e"])
 
+# Test smbclient/tarmode
+for env in ["member"]:
+    plantestsuite("samba3.blackbox.smbclient_tarmode (%s)" % env, env, [os.path.join(samba3srcdir, "script/tests/test_smbclient_tarmode.sh"), '$SERVER', '$SERVER_IP', '$USERNAME', '$PASSWORD', '$LOCAL_PATH', '$PREFIX', smbclient, configuration])
+
 #TODO encrypted against member, with member creds, and with DC creds
 plantestsuite("samba3.blackbox.net.misc", "s3dc:local",
               [os.path.join(samba3srcdir, "script/tests/test_net_misc.sh"),
-- 
1.7.8.6