From 1dc48bce518de1d8cb73f961404a47311c4a248d Mon Sep 17 00:00:00 2001
From: Stephen Hemminger <stephen@networkplumber.org>
Date: Fri, 8 Nov 2019 09:06:14 -0800
Subject: [PATCH] examples/ipsec-segw: add SPDX license tag

Add missing BSD license tag to IPsec examples.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
---
 examples/ipsec-secgw/test/bypass_defs.sh                       | 1 +
 examples/ipsec-secgw/test/common_defs.sh                       | 1 +
 examples/ipsec-secgw/test/common_defs_secgw.sh                 | 1 +
 examples/ipsec-secgw/test/data_rxtx.sh                         | 1 +
 examples/ipsec-secgw/test/linux_test4.sh                       | 1 +
 examples/ipsec-secgw/test/linux_test6.sh                       | 1 +
 examples/ipsec-secgw/test/pkttest.py                           | 1 +
 examples/ipsec-secgw/test/pkttest.sh                           | 1 +
 examples/ipsec-secgw/test/run_test.sh                          | 1 +
 examples/ipsec-secgw/test/trs_3descbc_sha1_common_defs.sh      | 1 +
 examples/ipsec-secgw/test/trs_3descbc_sha1_defs.sh             | 1 +
 examples/ipsec-secgw/test/trs_3descbc_sha1_esn_atom_defs.sh    | 1 +
 examples/ipsec-secgw/test/trs_3descbc_sha1_esn_defs.sh         | 1 +
 examples/ipsec-secgw/test/trs_3descbc_sha1_old_defs.sh         | 1 +
 examples/ipsec-secgw/test/trs_aescbc_sha1_common_defs.sh       | 1 +
 examples/ipsec-secgw/test/trs_aescbc_sha1_defs.sh              | 1 +
 examples/ipsec-secgw/test/trs_aescbc_sha1_esn_atom_defs.sh     | 1 +
 examples/ipsec-secgw/test/trs_aescbc_sha1_esn_defs.sh          | 1 +
 examples/ipsec-secgw/test/trs_aescbc_sha1_old_defs.sh          | 1 +
 examples/ipsec-secgw/test/trs_aesctr_sha1_common_defs.sh       | 1 +
 examples/ipsec-secgw/test/trs_aesctr_sha1_defs.sh              | 1 +
 examples/ipsec-secgw/test/trs_aesctr_sha1_esn_atom_defs.sh     | 1 +
 examples/ipsec-secgw/test/trs_aesctr_sha1_esn_defs.sh          | 1 +
 examples/ipsec-secgw/test/trs_aesctr_sha1_old_defs.sh          | 1 +
 examples/ipsec-secgw/test/trs_aesgcm_common_defs.sh            | 1 +
 examples/ipsec-secgw/test/trs_aesgcm_defs.sh                   | 1 +
 examples/ipsec-secgw/test/trs_aesgcm_esn_atom_defs.sh          | 1 +
 examples/ipsec-secgw/test/trs_aesgcm_esn_defs.sh               | 1 +
 examples/ipsec-secgw/test/trs_aesgcm_inline_crypto_defs.sh     | 1 +
 examples/ipsec-secgw/test/trs_aesgcm_inline_crypto_old_defs.sh | 1 +
 examples/ipsec-secgw/test/trs_aesgcm_old_defs.sh               | 1 +
 examples/ipsec-secgw/test/trs_ipv6opts.py                      | 1 +
 examples/ipsec-secgw/test/tun_3descbc_sha1_common_defs.sh      | 1 +
 examples/ipsec-secgw/test/tun_3descbc_sha1_defs.sh             | 1 +
 examples/ipsec-secgw/test/tun_3descbc_sha1_esn_atom_defs.sh    | 1 +
 examples/ipsec-secgw/test/tun_3descbc_sha1_esn_defs.sh         | 1 +
 examples/ipsec-secgw/test/tun_3descbc_sha1_old_defs.sh         | 1 +
 examples/ipsec-secgw/test/tun_aescbc_sha1_common_defs.sh       | 1 +
 examples/ipsec-secgw/test/tun_aescbc_sha1_defs.sh              | 1 +
 examples/ipsec-secgw/test/tun_aescbc_sha1_esn_atom_defs.sh     | 1 +
 examples/ipsec-secgw/test/tun_aescbc_sha1_esn_defs.sh          | 1 +
 examples/ipsec-secgw/test/tun_aescbc_sha1_old_defs.sh          | 1 +
 examples/ipsec-secgw/test/tun_aesctr_sha1_common_defs.sh       | 1 +
 examples/ipsec-secgw/test/tun_aesctr_sha1_defs.sh              | 1 +
 examples/ipsec-secgw/test/tun_aesctr_sha1_esn_atom_defs.sh     | 1 +
 examples/ipsec-secgw/test/tun_aesctr_sha1_esn_defs.sh          | 1 +
 examples/ipsec-secgw/test/tun_aesctr_sha1_old_defs.sh          | 1 +
 examples/ipsec-secgw/test/tun_aesgcm_common_defs.sh            | 1 +
 examples/ipsec-secgw/test/tun_aesgcm_defs.sh                   | 1 +
 examples/ipsec-secgw/test/tun_aesgcm_esn_atom_defs.sh          | 1 +
 examples/ipsec-secgw/test/tun_aesgcm_esn_defs.sh               | 1 +
 examples/ipsec-secgw/test/tun_aesgcm_inline_crypto_defs.sh     | 1 +
 examples/ipsec-secgw/test/tun_aesgcm_inline_crypto_old_defs.sh | 1 +
 examples/ipsec-secgw/test/tun_aesgcm_old_defs.sh               | 1 +
 54 files changed, 54 insertions(+)

diff --git a/examples/ipsec-secgw/test/bypass_defs.sh b/examples/ipsec-secgw/test/bypass_defs.sh
index d8d54833c6..e553635b93 100644
--- a/examples/ipsec-secgw/test/bypass_defs.sh
+++ b/examples/ipsec-secgw/test/bypass_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 CRYPTO_DEV=${CRYPTO_DEV:-'--vdev="crypto_null0"'}
 
diff --git a/examples/ipsec-secgw/test/common_defs.sh b/examples/ipsec-secgw/test/common_defs.sh
index 09689af78b..4aac4981a8 100644
--- a/examples/ipsec-secgw/test/common_defs.sh
+++ b/examples/ipsec-secgw/test/common_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 #check ETH_DEV
 if [[ -z "${ETH_DEV}" ]]; then
diff --git a/examples/ipsec-secgw/test/common_defs_secgw.sh b/examples/ipsec-secgw/test/common_defs_secgw.sh
index a50c03cb3c..e431c8ee3f 100644
--- a/examples/ipsec-secgw/test/common_defs_secgw.sh
+++ b/examples/ipsec-secgw/test/common_defs_secgw.sh
@@ -1,4 +1,5 @@
 #!/bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 # check required parameters
 SGW_REQ_VARS="SGW_PATH SGW_PORT_CFG SGW_WAIT_DEV"
diff --git a/examples/ipsec-secgw/test/data_rxtx.sh b/examples/ipsec-secgw/test/data_rxtx.sh
index 9ba978a93c..05090e3442 100644
--- a/examples/ipsec-secgw/test/data_rxtx.sh
+++ b/examples/ipsec-secgw/test/data_rxtx.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 TCP_PORT=22222
 
diff --git a/examples/ipsec-secgw/test/linux_test4.sh b/examples/ipsec-secgw/test/linux_test4.sh
index 85efc5d906..760451000c 100644
--- a/examples/ipsec-secgw/test/linux_test4.sh
+++ b/examples/ipsec-secgw/test/linux_test4.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 # usage:  /bin/bash linux_test4.sh <ipsec_mode>
 # for list of available modes please refer to run_test.sh.
diff --git a/examples/ipsec-secgw/test/linux_test6.sh b/examples/ipsec-secgw/test/linux_test6.sh
index c749dcef8e..479f29be37 100644
--- a/examples/ipsec-secgw/test/linux_test6.sh
+++ b/examples/ipsec-secgw/test/linux_test6.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 # usage:  /bin/bash linux_test6.sh <ipsec_mode>
 # for list of available modes please refer to run_test.sh.
diff --git a/examples/ipsec-secgw/test/pkttest.py b/examples/ipsec-secgw/test/pkttest.py
index 5250727f48..785b2fb884 100755
--- a/examples/ipsec-secgw/test/pkttest.py
+++ b/examples/ipsec-secgw/test/pkttest.py
@@ -1,4 +1,5 @@
 #!/usr/bin/env python3
+# SPDX-License-Identifier: BSD-3-Clause
 
 import fcntl
 import pkg_resources
diff --git a/examples/ipsec-secgw/test/pkttest.sh b/examples/ipsec-secgw/test/pkttest.sh
index 04cd96b2e8..f192472543 100755
--- a/examples/ipsec-secgw/test/pkttest.sh
+++ b/examples/ipsec-secgw/test/pkttest.sh
@@ -1,4 +1,5 @@
 #!/bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 DIR=$(dirname $0)
 
diff --git a/examples/ipsec-secgw/test/run_test.sh b/examples/ipsec-secgw/test/run_test.sh
index 8055a4c048..3e3930991a 100755
--- a/examples/ipsec-secgw/test/run_test.sh
+++ b/examples/ipsec-secgw/test/run_test.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 # usage: /bin/bash run_test.sh [-46]
 # Run all defined linux_test[4,6].sh test-cases one by one
diff --git a/examples/ipsec-secgw/test/trs_3descbc_sha1_common_defs.sh b/examples/ipsec-secgw/test/trs_3descbc_sha1_common_defs.sh
index bb4cef6a97..3c5c18afd4 100644
--- a/examples/ipsec-secgw/test/trs_3descbc_sha1_common_defs.sh
+++ b/examples/ipsec-secgw/test/trs_3descbc_sha1_common_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 CRYPTO_DEV=${CRYPTO_DEV:-'--vdev="crypto_aesni_mb0"'}
 
diff --git a/examples/ipsec-secgw/test/trs_3descbc_sha1_defs.sh b/examples/ipsec-secgw/test/trs_3descbc_sha1_defs.sh
index 35c31dc77d..a12c8b58d2 100644
--- a/examples/ipsec-secgw/test/trs_3descbc_sha1_defs.sh
+++ b/examples/ipsec-secgw/test/trs_3descbc_sha1_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/trs_3descbc_sha1_common_defs.sh
 
diff --git a/examples/ipsec-secgw/test/trs_3descbc_sha1_esn_atom_defs.sh b/examples/ipsec-secgw/test/trs_3descbc_sha1_esn_atom_defs.sh
index c640720de5..44902a08bd 100644
--- a/examples/ipsec-secgw/test/trs_3descbc_sha1_esn_atom_defs.sh
+++ b/examples/ipsec-secgw/test/trs_3descbc_sha1_esn_atom_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/trs_3descbc_sha1_esn_defs.sh
 
diff --git a/examples/ipsec-secgw/test/trs_3descbc_sha1_esn_defs.sh b/examples/ipsec-secgw/test/trs_3descbc_sha1_esn_defs.sh
index 7b62dcfbf9..fdd62c6099 100644
--- a/examples/ipsec-secgw/test/trs_3descbc_sha1_esn_defs.sh
+++ b/examples/ipsec-secgw/test/trs_3descbc_sha1_esn_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/trs_3descbc_sha1_common_defs.sh
 
diff --git a/examples/ipsec-secgw/test/trs_3descbc_sha1_old_defs.sh b/examples/ipsec-secgw/test/trs_3descbc_sha1_old_defs.sh
index ffd945bac8..634f9628d1 100644
--- a/examples/ipsec-secgw/test/trs_3descbc_sha1_old_defs.sh
+++ b/examples/ipsec-secgw/test/trs_3descbc_sha1_old_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/trs_3descbc_sha1_defs.sh
 
diff --git a/examples/ipsec-secgw/test/trs_aescbc_sha1_common_defs.sh b/examples/ipsec-secgw/test/trs_aescbc_sha1_common_defs.sh
index e2621e0df2..9dbdd1765d 100644
--- a/examples/ipsec-secgw/test/trs_aescbc_sha1_common_defs.sh
+++ b/examples/ipsec-secgw/test/trs_aescbc_sha1_common_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 CRYPTO_DEV=${CRYPTO_DEV:-'--vdev="crypto_aesni_mb0"'}
 
diff --git a/examples/ipsec-secgw/test/trs_aescbc_sha1_defs.sh b/examples/ipsec-secgw/test/trs_aescbc_sha1_defs.sh
index ae20fa96db..9602d5041c 100644
--- a/examples/ipsec-secgw/test/trs_aescbc_sha1_defs.sh
+++ b/examples/ipsec-secgw/test/trs_aescbc_sha1_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/trs_aescbc_sha1_common_defs.sh
 
diff --git a/examples/ipsec-secgw/test/trs_aescbc_sha1_esn_atom_defs.sh b/examples/ipsec-secgw/test/trs_aescbc_sha1_esn_atom_defs.sh
index ee7c0a37f9..712ea9f2e7 100644
--- a/examples/ipsec-secgw/test/trs_aescbc_sha1_esn_atom_defs.sh
+++ b/examples/ipsec-secgw/test/trs_aescbc_sha1_esn_atom_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/trs_aescbc_sha1_esn_defs.sh
 
diff --git a/examples/ipsec-secgw/test/trs_aescbc_sha1_esn_defs.sh b/examples/ipsec-secgw/test/trs_aescbc_sha1_esn_defs.sh
index 5f8b0992ed..247659fb72 100644
--- a/examples/ipsec-secgw/test/trs_aescbc_sha1_esn_defs.sh
+++ b/examples/ipsec-secgw/test/trs_aescbc_sha1_esn_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/trs_aescbc_sha1_common_defs.sh
 
diff --git a/examples/ipsec-secgw/test/trs_aescbc_sha1_old_defs.sh b/examples/ipsec-secgw/test/trs_aescbc_sha1_old_defs.sh
index a3abb61037..91f70a3787 100644
--- a/examples/ipsec-secgw/test/trs_aescbc_sha1_old_defs.sh
+++ b/examples/ipsec-secgw/test/trs_aescbc_sha1_old_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/trs_aescbc_sha1_defs.sh
 
diff --git a/examples/ipsec-secgw/test/trs_aesctr_sha1_common_defs.sh b/examples/ipsec-secgw/test/trs_aesctr_sha1_common_defs.sh
index 9c213e3cc9..6aba680f93 100644
--- a/examples/ipsec-secgw/test/trs_aesctr_sha1_common_defs.sh
+++ b/examples/ipsec-secgw/test/trs_aesctr_sha1_common_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 CRYPTO_DEV=${CRYPTO_DEV:-'--vdev="crypto_aesni_mb0"'}
 
diff --git a/examples/ipsec-secgw/test/trs_aesctr_sha1_defs.sh b/examples/ipsec-secgw/test/trs_aesctr_sha1_defs.sh
index 5d569ec5fd..68586c81cd 100644
--- a/examples/ipsec-secgw/test/trs_aesctr_sha1_defs.sh
+++ b/examples/ipsec-secgw/test/trs_aesctr_sha1_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/trs_aesctr_sha1_common_defs.sh
 
diff --git a/examples/ipsec-secgw/test/trs_aesctr_sha1_esn_atom_defs.sh b/examples/ipsec-secgw/test/trs_aesctr_sha1_esn_atom_defs.sh
index 14066ffd48..7bdde2d957 100644
--- a/examples/ipsec-secgw/test/trs_aesctr_sha1_esn_atom_defs.sh
+++ b/examples/ipsec-secgw/test/trs_aesctr_sha1_esn_atom_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/trs_aesctr_sha1_esn_defs.sh
 
diff --git a/examples/ipsec-secgw/test/trs_aesctr_sha1_esn_defs.sh b/examples/ipsec-secgw/test/trs_aesctr_sha1_esn_defs.sh
index 05ed982549..011e6c748c 100644
--- a/examples/ipsec-secgw/test/trs_aesctr_sha1_esn_defs.sh
+++ b/examples/ipsec-secgw/test/trs_aesctr_sha1_esn_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/trs_aesctr_sha1_common_defs.sh
 
diff --git a/examples/ipsec-secgw/test/trs_aesctr_sha1_old_defs.sh b/examples/ipsec-secgw/test/trs_aesctr_sha1_old_defs.sh
index 3aa0712299..1f41c645c3 100644
--- a/examples/ipsec-secgw/test/trs_aesctr_sha1_old_defs.sh
+++ b/examples/ipsec-secgw/test/trs_aesctr_sha1_old_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/trs_aesctr_sha1_defs.sh
 
diff --git a/examples/ipsec-secgw/test/trs_aesgcm_common_defs.sh b/examples/ipsec-secgw/test/trs_aesgcm_common_defs.sh
index 17f2f86d28..1d1835e178 100644
--- a/examples/ipsec-secgw/test/trs_aesgcm_common_defs.sh
+++ b/examples/ipsec-secgw/test/trs_aesgcm_common_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 CRYPTO_DEV=${CRYPTO_DEV:-'--vdev="crypto_aesni_gcm0"'}
 
diff --git a/examples/ipsec-secgw/test/trs_aesgcm_defs.sh b/examples/ipsec-secgw/test/trs_aesgcm_defs.sh
index ca872df337..8ed615266b 100644
--- a/examples/ipsec-secgw/test/trs_aesgcm_defs.sh
+++ b/examples/ipsec-secgw/test/trs_aesgcm_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/trs_aesgcm_common_defs.sh
 
diff --git a/examples/ipsec-secgw/test/trs_aesgcm_esn_atom_defs.sh b/examples/ipsec-secgw/test/trs_aesgcm_esn_atom_defs.sh
index 2d3ae057b5..0b943592bd 100644
--- a/examples/ipsec-secgw/test/trs_aesgcm_esn_atom_defs.sh
+++ b/examples/ipsec-secgw/test/trs_aesgcm_esn_atom_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/trs_aesgcm_esn_defs.sh
 
diff --git a/examples/ipsec-secgw/test/trs_aesgcm_esn_defs.sh b/examples/ipsec-secgw/test/trs_aesgcm_esn_defs.sh
index d4cb108108..7580fc964e 100644
--- a/examples/ipsec-secgw/test/trs_aesgcm_esn_defs.sh
+++ b/examples/ipsec-secgw/test/trs_aesgcm_esn_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/trs_aesgcm_common_defs.sh
 
diff --git a/examples/ipsec-secgw/test/trs_aesgcm_inline_crypto_defs.sh b/examples/ipsec-secgw/test/trs_aesgcm_inline_crypto_defs.sh
index de6048d68b..f2c3944705 100644
--- a/examples/ipsec-secgw/test/trs_aesgcm_inline_crypto_defs.sh
+++ b/examples/ipsec-secgw/test/trs_aesgcm_inline_crypto_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/trs_aesgcm_defs.sh
 
diff --git a/examples/ipsec-secgw/test/trs_aesgcm_inline_crypto_old_defs.sh b/examples/ipsec-secgw/test/trs_aesgcm_inline_crypto_old_defs.sh
index 05230496f9..3850819f8f 100644
--- a/examples/ipsec-secgw/test/trs_aesgcm_inline_crypto_old_defs.sh
+++ b/examples/ipsec-secgw/test/trs_aesgcm_inline_crypto_old_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/trs_aesgcm_inline_crypto_defs.sh
 
diff --git a/examples/ipsec-secgw/test/trs_aesgcm_old_defs.sh b/examples/ipsec-secgw/test/trs_aesgcm_old_defs.sh
index 951e6b68f0..1f33d9a9f5 100644
--- a/examples/ipsec-secgw/test/trs_aesgcm_old_defs.sh
+++ b/examples/ipsec-secgw/test/trs_aesgcm_old_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/trs_aesgcm_defs.sh
 
diff --git a/examples/ipsec-secgw/test/trs_ipv6opts.py b/examples/ipsec-secgw/test/trs_ipv6opts.py
index 167c896178..95011861e8 100755
--- a/examples/ipsec-secgw/test/trs_ipv6opts.py
+++ b/examples/ipsec-secgw/test/trs_ipv6opts.py
@@ -1,4 +1,5 @@
 #!/usr/bin/env python3
+# SPDX-License-Identifier: BSD-3-Clause
 
 from scapy.all import *
 import unittest
diff --git a/examples/ipsec-secgw/test/tun_3descbc_sha1_common_defs.sh b/examples/ipsec-secgw/test/tun_3descbc_sha1_common_defs.sh
index dd802d6be5..7c3226f84b 100644
--- a/examples/ipsec-secgw/test/tun_3descbc_sha1_common_defs.sh
+++ b/examples/ipsec-secgw/test/tun_3descbc_sha1_common_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 CRYPTO_DEV=${CRYPTO_DEV:-'--vdev="crypto_aesni_mb0"'}
 
diff --git a/examples/ipsec-secgw/test/tun_3descbc_sha1_defs.sh b/examples/ipsec-secgw/test/tun_3descbc_sha1_defs.sh
index 63df5a4a40..903b0fd7c7 100644
--- a/examples/ipsec-secgw/test/tun_3descbc_sha1_defs.sh
+++ b/examples/ipsec-secgw/test/tun_3descbc_sha1_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/tun_3descbc_sha1_common_defs.sh
 
diff --git a/examples/ipsec-secgw/test/tun_3descbc_sha1_esn_atom_defs.sh b/examples/ipsec-secgw/test/tun_3descbc_sha1_esn_atom_defs.sh
index 316331c149..0644ba13a3 100644
--- a/examples/ipsec-secgw/test/tun_3descbc_sha1_esn_atom_defs.sh
+++ b/examples/ipsec-secgw/test/tun_3descbc_sha1_esn_atom_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/tun_3descbc_sha1_esn_defs.sh
 
diff --git a/examples/ipsec-secgw/test/tun_3descbc_sha1_esn_defs.sh b/examples/ipsec-secgw/test/tun_3descbc_sha1_esn_defs.sh
index cded9289e1..168cc07481 100644
--- a/examples/ipsec-secgw/test/tun_3descbc_sha1_esn_defs.sh
+++ b/examples/ipsec-secgw/test/tun_3descbc_sha1_esn_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/tun_3descbc_sha1_common_defs.sh
 
diff --git a/examples/ipsec-secgw/test/tun_3descbc_sha1_old_defs.sh b/examples/ipsec-secgw/test/tun_3descbc_sha1_old_defs.sh
index eaf248ad13..8355f6f4b9 100644
--- a/examples/ipsec-secgw/test/tun_3descbc_sha1_old_defs.sh
+++ b/examples/ipsec-secgw/test/tun_3descbc_sha1_old_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/tun_3descbc_sha1_defs.sh
 
diff --git a/examples/ipsec-secgw/test/tun_aescbc_sha1_common_defs.sh b/examples/ipsec-secgw/test/tun_aescbc_sha1_common_defs.sh
index 4025da2324..bdf5938a02 100644
--- a/examples/ipsec-secgw/test/tun_aescbc_sha1_common_defs.sh
+++ b/examples/ipsec-secgw/test/tun_aescbc_sha1_common_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 CRYPTO_DEV=${CRYPTO_DEV:-'--vdev="crypto_aesni_mb0"'}
 
diff --git a/examples/ipsec-secgw/test/tun_aescbc_sha1_defs.sh b/examples/ipsec-secgw/test/tun_aescbc_sha1_defs.sh
index 40607a76f8..ae47994f63 100644
--- a/examples/ipsec-secgw/test/tun_aescbc_sha1_defs.sh
+++ b/examples/ipsec-secgw/test/tun_aescbc_sha1_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/tun_aescbc_sha1_common_defs.sh
 
diff --git a/examples/ipsec-secgw/test/tun_aescbc_sha1_esn_atom_defs.sh b/examples/ipsec-secgw/test/tun_aescbc_sha1_esn_atom_defs.sh
index d2b70ffe16..a82b87cba1 100644
--- a/examples/ipsec-secgw/test/tun_aescbc_sha1_esn_atom_defs.sh
+++ b/examples/ipsec-secgw/test/tun_aescbc_sha1_esn_atom_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/tun_aescbc_sha1_esn_defs.sh
 
diff --git a/examples/ipsec-secgw/test/tun_aescbc_sha1_esn_defs.sh b/examples/ipsec-secgw/test/tun_aescbc_sha1_esn_defs.sh
index e95157e67a..b1d0e26163 100644
--- a/examples/ipsec-secgw/test/tun_aescbc_sha1_esn_defs.sh
+++ b/examples/ipsec-secgw/test/tun_aescbc_sha1_esn_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/tun_aescbc_sha1_common_defs.sh
 
diff --git a/examples/ipsec-secgw/test/tun_aescbc_sha1_old_defs.sh b/examples/ipsec-secgw/test/tun_aescbc_sha1_old_defs.sh
index 3c0d8d1b1b..a72486a4d7 100644
--- a/examples/ipsec-secgw/test/tun_aescbc_sha1_old_defs.sh
+++ b/examples/ipsec-secgw/test/tun_aescbc_sha1_old_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/tun_aescbc_sha1_defs.sh
 
diff --git a/examples/ipsec-secgw/test/tun_aesctr_sha1_common_defs.sh b/examples/ipsec-secgw/test/tun_aesctr_sha1_common_defs.sh
index a3ac3a698a..06f2ef0c62 100644
--- a/examples/ipsec-secgw/test/tun_aesctr_sha1_common_defs.sh
+++ b/examples/ipsec-secgw/test/tun_aesctr_sha1_common_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 CRYPTO_DEV=${CRYPTO_DEV:-'--vdev="crypto_aesni_mb0"'}
 
diff --git a/examples/ipsec-secgw/test/tun_aesctr_sha1_defs.sh b/examples/ipsec-secgw/test/tun_aesctr_sha1_defs.sh
index 1fee291659..b5d8d64b08 100644
--- a/examples/ipsec-secgw/test/tun_aesctr_sha1_defs.sh
+++ b/examples/ipsec-secgw/test/tun_aesctr_sha1_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/tun_aesctr_sha1_common_defs.sh
 
diff --git a/examples/ipsec-secgw/test/tun_aesctr_sha1_esn_atom_defs.sh b/examples/ipsec-secgw/test/tun_aesctr_sha1_esn_atom_defs.sh
index ba0506a23a..078ef5030c 100644
--- a/examples/ipsec-secgw/test/tun_aesctr_sha1_esn_atom_defs.sh
+++ b/examples/ipsec-secgw/test/tun_aesctr_sha1_esn_atom_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/tun_aesctr_sha1_esn_defs.sh
 
diff --git a/examples/ipsec-secgw/test/tun_aesctr_sha1_esn_defs.sh b/examples/ipsec-secgw/test/tun_aesctr_sha1_esn_defs.sh
index 0dfe47b08a..7990801d71 100644
--- a/examples/ipsec-secgw/test/tun_aesctr_sha1_esn_defs.sh
+++ b/examples/ipsec-secgw/test/tun_aesctr_sha1_esn_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/tun_aesctr_sha1_common_defs.sh
 
diff --git a/examples/ipsec-secgw/test/tun_aesctr_sha1_old_defs.sh b/examples/ipsec-secgw/test/tun_aesctr_sha1_old_defs.sh
index 26f0d0290c..e9da4c1780 100644
--- a/examples/ipsec-secgw/test/tun_aesctr_sha1_old_defs.sh
+++ b/examples/ipsec-secgw/test/tun_aesctr_sha1_old_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/tun_aesctr_sha1_defs.sh
 
diff --git a/examples/ipsec-secgw/test/tun_aesgcm_common_defs.sh b/examples/ipsec-secgw/test/tun_aesgcm_common_defs.sh
index 7490baded1..d846aace55 100644
--- a/examples/ipsec-secgw/test/tun_aesgcm_common_defs.sh
+++ b/examples/ipsec-secgw/test/tun_aesgcm_common_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 CRYPTO_DEV=${CRYPTO_DEV:-'--vdev="crypto_aesni_gcm0"'}
 
diff --git a/examples/ipsec-secgw/test/tun_aesgcm_defs.sh b/examples/ipsec-secgw/test/tun_aesgcm_defs.sh
index b4be0596f9..5e0c935b3f 100644
--- a/examples/ipsec-secgw/test/tun_aesgcm_defs.sh
+++ b/examples/ipsec-secgw/test/tun_aesgcm_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/tun_aesgcm_common_defs.sh
 
diff --git a/examples/ipsec-secgw/test/tun_aesgcm_esn_atom_defs.sh b/examples/ipsec-secgw/test/tun_aesgcm_esn_atom_defs.sh
index 79df9ee8c8..e3dffbea10 100644
--- a/examples/ipsec-secgw/test/tun_aesgcm_esn_atom_defs.sh
+++ b/examples/ipsec-secgw/test/tun_aesgcm_esn_atom_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/tun_aesgcm_esn_defs.sh
 
diff --git a/examples/ipsec-secgw/test/tun_aesgcm_esn_defs.sh b/examples/ipsec-secgw/test/tun_aesgcm_esn_defs.sh
index 3c374631df..b5ced8cbfb 100644
--- a/examples/ipsec-secgw/test/tun_aesgcm_esn_defs.sh
+++ b/examples/ipsec-secgw/test/tun_aesgcm_esn_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/tun_aesgcm_common_defs.sh
 
diff --git a/examples/ipsec-secgw/test/tun_aesgcm_inline_crypto_defs.sh b/examples/ipsec-secgw/test/tun_aesgcm_inline_crypto_defs.sh
index eafefe7aed..c4654c8a2d 100644
--- a/examples/ipsec-secgw/test/tun_aesgcm_inline_crypto_defs.sh
+++ b/examples/ipsec-secgw/test/tun_aesgcm_inline_crypto_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/tun_aesgcm_defs.sh
 
diff --git a/examples/ipsec-secgw/test/tun_aesgcm_inline_crypto_old_defs.sh b/examples/ipsec-secgw/test/tun_aesgcm_inline_crypto_old_defs.sh
index de659610cb..7830065f35 100644
--- a/examples/ipsec-secgw/test/tun_aesgcm_inline_crypto_old_defs.sh
+++ b/examples/ipsec-secgw/test/tun_aesgcm_inline_crypto_old_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/tun_aesgcm_inline_crypto_defs.sh
 
diff --git a/examples/ipsec-secgw/test/tun_aesgcm_old_defs.sh b/examples/ipsec-secgw/test/tun_aesgcm_old_defs.sh
index e0a015e21d..e9be7743ad 100644
--- a/examples/ipsec-secgw/test/tun_aesgcm_old_defs.sh
+++ b/examples/ipsec-secgw/test/tun_aesgcm_old_defs.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+# SPDX-License-Identifier: BSD-3-Clause
 
 . ${DIR}/tun_aesgcm_defs.sh
 
-- 
2.20.1