---
.gitignore | 1 +
Makefile.am | 5 +-
unit/test-tls.c | 182 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
3 files changed, 187 insertions(+), 1 deletion(-)
create mode 100644 unit/test-tls.c
diff --git a/.gitignore b/.gitignore
index b122511..c50d7e7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -46,6 +46,7 @@ unit/test-cipher
unit/test-random
unit/test-util
unit/test-uintset
+unit/test-tls
unit/test-cert
unit/*.log
unit/*.trs
diff --git a/Makefile.am b/Makefile.am
index da1f4f1..29bf54e 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -129,7 +129,8 @@ unit_tests = unit/test-unit \
unit/test-random \
unit/test-util \
unit/test-uintset \
- unit/test-cert
+ unit/test-cert \
+ unit/test-tls
if MAINTAINER_MODE
noinst_PROGRAMS += $(unit_tests)
@@ -193,6 +194,8 @@ unit_test_uintset_LDADD = ell/libell-private.la
unit_test_cert_LDADD = ell/libell-private.la
+unit_test_tls_LDADD = ell/libell-private.la
+
if MAINTAINER_MODE
noinst_LTLIBRARIES += unit/example-plugin.la
endif
diff --git a/unit/test-tls.c b/unit/test-tls.c
new file mode 100644
index 0000000..49d754f
--- /dev/null
+++ b/unit/test-tls.c
@@ -0,0 +1,182 @@
+/*
+ *
+ * Embedded Linux library
+ *
+ * Copyright (C) 2011-2014 Intel Corporation. All rights reserved.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <assert.h>
+
+#include <ell/ell.h>
+
+#include "ell/cipher.h"
+#include "ell/checksum.h"
+#include "ell/tls-private.h"
+
+/*
https://www.ietf.org/mail-archive/web/tls/current/msg03416.html */
+static struct tls12_prf_test {
+ enum l_checksum_type hash;
+ size_t hash_len;
+ const uint8_t *secret;
+ size_t secret_len;
+ const char *label;
+ const uint8_t *seed;
+ size_t seed_len;
+ const uint8_t *expected;
+ size_t out_len;
+} tls12_prf_sha256_0 = {
+ .hash = L_CHECKSUM_SHA256,
+ .hash_len = 32,
+ .secret_len = 16,
+ .secret = (const uint8_t []) {
+ 0x9b, 0xbe, 0x43, 0x6b, 0xa9, 0x40, 0xf0, 0x17,
+ 0xb1, 0x76, 0x52, 0x84, 0x9a, 0x71, 0xdb, 0x35,
+ },
+ .seed_len = 16,
+ .seed = (const uint8_t []) {
+ 0xa0, 0xba, 0x9f, 0x93, 0x6c, 0xda, 0x31, 0x18,
+ 0x27, 0xa6, 0xf7, 0x96, 0xff, 0xd5, 0x19, 0x8c,
+ },
+ .label = "test label",
+ .out_len = 100,
+ .expected = (const uint8_t []) {
+ 0xe3, 0xf2, 0x29, 0xba, 0x72, 0x7b, 0xe1, 0x7b,
+ 0x8d, 0x12, 0x26, 0x20, 0x55, 0x7c, 0xd4, 0x53,
+ 0xc2, 0xaa, 0xb2, 0x1d, 0x07, 0xc3, 0xd4, 0x95,
+ 0x32, 0x9b, 0x52, 0xd4, 0xe6, 0x1e, 0xdb, 0x5a,
+ 0x6b, 0x30, 0x17, 0x91, 0xe9, 0x0d, 0x35, 0xc9,
+ 0xc9, 0xa4, 0x6b, 0x4e, 0x14, 0xba, 0xf9, 0xaf,
+ 0x0f, 0xa0, 0x22, 0xf7, 0x07, 0x7d, 0xef, 0x17,
+ 0xab, 0xfd, 0x37, 0x97, 0xc0, 0x56, 0x4b, 0xab,
+ 0x4f, 0xbc, 0x91, 0x66, 0x6e, 0x9d, 0xef, 0x9b,
+ 0x97, 0xfc, 0xe3, 0x4f, 0x79, 0x67, 0x89, 0xba,
+ 0xa4, 0x80, 0x82, 0xd1, 0x22, 0xee, 0x42, 0xc5,
+ 0xa7, 0x2e, 0x5a, 0x51, 0x10, 0xff, 0xf7, 0x01,
+ 0x87, 0x34, 0x7b, 0x66,
+ },
+}, tls12_prf_sha384_0 = {
+ .hash = L_CHECKSUM_SHA384,
+ .hash_len = 48,
+ .secret_len = 16,
+ .secret = (const uint8_t []) {
+ 0xb8, 0x0b, 0x73, 0x3d, 0x6c, 0xee, 0xfc, 0xdc,
+ 0x71, 0x56, 0x6e, 0xa4, 0x8e, 0x55, 0x67, 0xdf,
+ },
+ .seed_len = 16,
+ .seed = (const uint8_t []) {
+ 0xcd, 0x66, 0x5c, 0xf6, 0xa8, 0x44, 0x7d, 0xd6,
+ 0xff, 0x8b, 0x27, 0x55, 0x5e, 0xdb, 0x74, 0x65,
+ },
+ .label = "test label",
+ .out_len = 148,
+ .expected = (const uint8_t []) {
+ 0x7b, 0x0c, 0x18, 0xe9, 0xce, 0xd4, 0x10, 0xed,
+ 0x18, 0x04, 0xf2, 0xcf, 0xa3, 0x4a, 0x33, 0x6a,
+ 0x1c, 0x14, 0xdf, 0xfb, 0x49, 0x00, 0xbb, 0x5f,
+ 0xd7, 0x94, 0x21, 0x07, 0xe8, 0x1c, 0x83, 0xcd,
+ 0xe9, 0xca, 0x0f, 0xaa, 0x60, 0xbe, 0x9f, 0xe3,
+ 0x4f, 0x82, 0xb1, 0x23, 0x3c, 0x91, 0x46, 0xa0,
+ 0xe5, 0x34, 0xcb, 0x40, 0x0f, 0xed, 0x27, 0x00,
+ 0x88, 0x4f, 0x9d, 0xc2, 0x36, 0xf8, 0x0e, 0xdd,
+ 0x8b, 0xfa, 0x96, 0x11, 0x44, 0xc9, 0xe8, 0xd7,
+ 0x92, 0xec, 0xa7, 0x22, 0xa7, 0xb3, 0x2f, 0xc3,
+ 0xd4, 0x16, 0xd4, 0x73, 0xeb, 0xc2, 0xc5, 0xfd,
+ 0x4a, 0xbf, 0xda, 0xd0, 0x5d, 0x91, 0x84, 0x25,
+ 0x9b, 0x5b, 0xf8, 0xcd, 0x4d, 0x90, 0xfa, 0x0d,
+ 0x31, 0xe2, 0xde, 0xc4, 0x79, 0xe4, 0xf1, 0xa2,
+ 0x60, 0x66, 0xf2, 0xee, 0xa9, 0xa6, 0x92, 0x36,
+ 0xa3, 0xe5, 0x26, 0x55, 0xc9, 0xe9, 0xae, 0xe6,
+ 0x91, 0xc8, 0xf3, 0xa2, 0x68, 0x54, 0x30, 0x8d,
+ 0x5e, 0xaa, 0x3b, 0xe8, 0x5e, 0x09, 0x90, 0x70,
+ 0x3d, 0x73, 0xe5, 0x6f,
+ },
+}, tls12_prf_sha512_0 = {
+ .hash = L_CHECKSUM_SHA512,
+ .hash_len = 64,
+ .secret_len = 16,
+ .secret = (const uint8_t []) {
+ 0xb0, 0x32, 0x35, 0x23, 0xc1, 0x85, 0x35, 0x99,
+ 0x58, 0x4d, 0x88, 0x56, 0x8b, 0xbb, 0x05, 0xeb,
+ },
+ .seed_len = 16,
+ .seed = (const uint8_t []) {
+ 0xd4, 0x64, 0x0e, 0x12, 0xe4, 0xbc, 0xdb, 0xfb,
+ 0x43, 0x7f, 0x03, 0xe6, 0xae, 0x41, 0x8e, 0xe5,
+ },
+ .label = "test label",
+ .out_len = 196,
+ .expected = (const uint8_t []) {
+ 0x12, 0x61, 0xf5, 0x88, 0xc7, 0x98, 0xc5, 0xc2,
+ 0x01, 0xff, 0x03, 0x6e, 0x7a, 0x9c, 0xb5, 0xed,
+ 0xcd, 0x7f, 0xe3, 0xf9, 0x4c, 0x66, 0x9a, 0x12,
+ 0x2a, 0x46, 0x38, 0xd7, 0xd5, 0x08, 0xb2, 0x83,
+ 0x04, 0x2d, 0xf6, 0x78, 0x98, 0x75, 0xc7, 0x14,
+ 0x7e, 0x90, 0x6d, 0x86, 0x8b, 0xc7, 0x5c, 0x45,
+ 0xe2, 0x0e, 0xb4, 0x0c, 0x1c, 0xf4, 0xa1, 0x71,
+ 0x3b, 0x27, 0x37, 0x1f, 0x68, 0x43, 0x25, 0x92,
+ 0xf7, 0xdc, 0x8e, 0xa8, 0xef, 0x22, 0x3e, 0x12,
+ 0xea, 0x85, 0x07, 0x84, 0x13, 0x11, 0xbf, 0x68,
+ 0x65, 0x3d, 0x0c, 0xfc, 0x40, 0x56, 0xd8, 0x11,
+ 0xf0, 0x25, 0xc4, 0x5d, 0xdf, 0xa6, 0xe6, 0xfe,
+ 0xc7, 0x02, 0xf0, 0x54, 0xb4, 0x09, 0xd6, 0xf2,
+ 0x8d, 0xd0, 0xa3, 0x23, 0x3e, 0x49, 0x8d, 0xa4,
+ 0x1a, 0x3e, 0x75, 0xc5, 0x63, 0x0e, 0xed, 0xbe,
+ 0x22, 0xfe, 0x25, 0x4e, 0x33, 0xa1, 0xb0, 0xe9,
+ 0xf6, 0xb9, 0x82, 0x66, 0x75, 0xbe, 0xc7, 0xd0,
+ 0x1a, 0x84, 0x56, 0x58, 0xdc, 0x9c, 0x39, 0x75,
+ 0x45, 0x40, 0x1d, 0x40, 0xb9, 0xf4, 0x6c, 0x7a,
+ 0x40, 0x0e, 0xe1, 0xb8, 0xf8, 0x1c, 0xa0, 0xa6,
+ 0x0d, 0x1a, 0x39, 0x7a, 0x10, 0x28, 0xbf, 0xf5,
+ 0xd2, 0xef, 0x50, 0x66, 0x12, 0x68, 0x42, 0xfb,
+ 0x8d, 0xa4, 0x19, 0x76, 0x32, 0xbd, 0xb5, 0x4f,
+ 0xf6, 0x63, 0x3f, 0x86, 0xbb, 0xc8, 0x36, 0xe6,
+ 0x40, 0xd4, 0xd8, 0x98,
+ },
+};
+
+static void test_tls12_prf(const void *data)
+{
+ const struct tls12_prf_test *test = data;
+ uint8_t out_buf[test->out_len];
+
+ tls12_prf(test->hash, test->hash_len, test->secret, test->secret_len,
+ test->label, test->seed, test->seed_len,
+ out_buf, test->out_len);
+
+ assert(!memcmp(out_buf, test->expected, test->out_len));
+}
+
+int main(int argc, char *argv[])
+{
+ l_test_init(&argc, &argv);
+
+ l_test_add("TLS 1.2 PRF with SHA256", test_tls12_prf,
+ &tls12_prf_sha256_0);
+
+ l_test_add("TLS 1.2 PRF with SHA384", test_tls12_prf,
+ &tls12_prf_sha384_0);
+
+ l_test_add("TLS 1.2 PRF with SHA512", test_tls12_prf,
+ &tls12_prf_sha512_0);
+
+ return l_test_run();
+}
--
2.1.4