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[src/trunk]: src add tests of ioctl for /dev/crypto
details: https://anonhg.NetBSD.org/src/rev/debbba32f426
branches: trunk
changeset: 824573:debbba32f426
user: knakahara <knakahara%NetBSD.org@localhost>
date: Fri Jun 09 06:09:01 2017 +0000
description:
add tests of ioctl for /dev/crypto
diffstat:
distrib/sets/lists/debug/mi | 3 +-
distrib/sets/lists/tests/mi | 3 +-
tests/crypto/opencrypto/Makefile | 4 +-
tests/crypto/opencrypto/h_ioctl.c | 403 ++++++++++++++++++++++++++++++++
tests/crypto/opencrypto/t_opencrypto.sh | 16 +-
5 files changed, 424 insertions(+), 5 deletions(-)
diffs (truncated from 496 to 300 lines):
diff -r 491f14f897df -r debbba32f426 distrib/sets/lists/debug/mi
--- a/distrib/sets/lists/debug/mi Fri Jun 09 04:48:58 2017 +0000
+++ b/distrib/sets/lists/debug/mi Fri Jun 09 06:09:01 2017 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: mi,v 1.217 2017/06/05 23:44:08 christos Exp $
+# $NetBSD: mi,v 1.218 2017/06/09 06:09:01 knakahara Exp $
./etc/mtree/set.debug comp-sys-root
./usr/lib comp-sys-usr compatdir
./usr/lib/i18n/libBIG5_g.a comp-c-debuglib debuglib,compatfile
@@ -1599,6 +1599,7 @@
./usr/libdata/debug/usr/tests/crypto/opencrypto/h_comp_zlib.debug tests-crypto-debug debug,atf,compattestfile
./usr/libdata/debug/usr/tests/crypto/opencrypto/h_comp_zlib_rnd.debug tests-crypto-debug debug,atf,compattestfile
./usr/libdata/debug/usr/tests/crypto/opencrypto/h_gcm.debug tests-crypto-debug debug,atf,compattestfile
+./usr/libdata/debug/usr/tests/crypto/opencrypto/h_ioctl.debug tests-crypto-debug debug,atf,compattestfile
./usr/libdata/debug/usr/tests/crypto/opencrypto/h_md5.debug tests-crypto-debug debug,atf,compattestfile
./usr/libdata/debug/usr/tests/crypto/opencrypto/h_md5hmac.debug tests-crypto-debug debug,atf,compattestfile
./usr/libdata/debug/usr/tests/crypto/opencrypto/h_null.debug tests-crypto-debug debug,atf,compattestfile
diff -r 491f14f897df -r debbba32f426 distrib/sets/lists/tests/mi
--- a/distrib/sets/lists/tests/mi Fri Jun 09 04:48:58 2017 +0000
+++ b/distrib/sets/lists/tests/mi Fri Jun 09 06:09:01 2017 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: mi,v 1.752 2017/06/01 15:45:02 perseant Exp $
+# $NetBSD: mi,v 1.753 2017/06/09 06:09:01 knakahara Exp $
#
# Note: don't delete entries from here - mark them as "obsolete" instead.
#
@@ -1354,6 +1354,7 @@
./usr/tests/crypto/opencrypto/h_comp_zlib tests-crypto-tests compattestfile,atf
./usr/tests/crypto/opencrypto/h_comp_zlib_rnd tests-crypto-tests compattestfile,atf
./usr/tests/crypto/opencrypto/h_gcm tests-crypto-tests compattestfile,atf
+./usr/tests/crypto/opencrypto/h_ioctl tests-crypto-tests compattestfile,atf
./usr/tests/crypto/opencrypto/h_md5 tests-crypto-tests compattestfile,atf
./usr/tests/crypto/opencrypto/h_md5hmac tests-crypto-tests compattestfile,atf
./usr/tests/crypto/opencrypto/h_null tests-crypto-tests compattestfile,atf
diff -r 491f14f897df -r debbba32f426 tests/crypto/opencrypto/Makefile
--- a/tests/crypto/opencrypto/Makefile Fri Jun 09 04:48:58 2017 +0000
+++ b/tests/crypto/opencrypto/Makefile Fri Jun 09 06:09:01 2017 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.3 2017/04/17 03:59:37 knakahara Exp $
+# $NetBSD: Makefile,v 1.4 2017/06/09 06:09:02 knakahara Exp $
.include <bsd.own.mk>
@@ -25,9 +25,9 @@
PROGS+= h_null
PROGS+= h_sha1hmac
PROGS+= h_xcbcmac
+PROGS+= h_ioctl
LDADD.h_comp_zlib+= -lz
LDADD.h_comp_zlib_rnd+= -lz
.include <bsd.test.mk>
-
diff -r 491f14f897df -r debbba32f426 tests/crypto/opencrypto/h_ioctl.c
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/crypto/opencrypto/h_ioctl.c Fri Jun 09 06:09:01 2017 +0000
@@ -0,0 +1,403 @@
+/* $NetBSD: h_ioctl.c,v 1.1 2017/06/09 06:09:02 knakahara Exp $ */
+
+/*-
+ * Copyright (c) 2017 Internet Initiative Japan Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <err.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <string.h>
+
+#include <sys/errno.h>
+#include <sys/ioctl.h>
+#include <sys/sysctl.h>
+
+#include <crypto/cryptodev.h>
+
+/* copy from h_aescbc.c */
+#define AES_KEY_LEN 16
+unsigned char aes_key[AES_KEY_LEN] =
+{ 0x06, 0xa9, 0x21, 0x40, 0x36, 0xb8, 0xa1, 0x5b,
+ 0x51, 0x2e, 0x03, 0xd5, 0x34, 0x12, 0x00, 0x06, };
+
+#define AES_IV_LEN 16
+unsigned char aes_iv[AES_IV_LEN] =
+{ 0x3d, 0xaf, 0xba, 0x42, 0x9d, 0x9e, 0xb4, 0x30,
+ 0xb4, 0x22, 0xda, 0x80, 0x2c, 0x9f, 0xac, 0x41, };
+
+#define AES_PLAINTX_LEN 64
+unsigned char aes_plaintx[AES_PLAINTX_LEN] = "Single block msg";
+
+#define AES_CIPHER_LEN 64
+unsigned char aes_cipher[AES_CIPHER_LEN] =
+{ 0xe3, 0x53, 0x77, 0x9c, 0x10, 0x79, 0xae, 0xb8,
+ 0x27, 0x08, 0x94, 0x2d, 0xbe, 0x77, 0x18, 0x1a, };
+
+/*
+ * CRIOGET is deprecated.
+ */
+
+/*
+ * CIOCNGSESSION
+ * Hmm, who uses? (1)
+ */
+static int
+test_ngsession(int fd)
+{
+ int ret;
+ int cs_count = 2;
+ struct crypt_sgop sg;
+ struct session_n_op css[cs_count];
+
+ for (int i = 0; i < cs_count; i++) {
+ struct session_n_op *cs = &css[i];
+
+ memset(cs, 0, sizeof(*cs));
+ cs->cipher = CRYPTO_AES_CBC;
+ cs->keylen = AES_KEY_LEN;
+ cs->key = __UNCONST(&aes_key);
+ }
+ memset(&sg, 0, sizeof(sg));
+ sg.count = cs_count;
+ sg.sessions = css;
+
+ ret = ioctl(fd, CIOCNGSESSION, &sg);
+ if (ret < 0)
+ fprintf(stderr, "failed: CIOCNGSESSION\n");
+
+ return ret;
+}
+
+/*
+ * CIOCNFSESSION
+ * Hmm, who uses? (2)
+ */
+static int
+test_nfsession(int fd)
+{
+ int ret;
+ int sid_count = 2;
+ struct crypt_sfop sf;
+ u_int32_t sids[sid_count];
+
+ memset(sids, 0, sizeof(sids));
+ memset(&sf, 0, sizeof(sf));
+ sf.count = sid_count;
+ sf.sesid = sids;
+
+ ret = ioctl(fd, CIOCNFSESSION, &sf);
+ if (ret < 0)
+ fprintf(stderr, "failed: CIOCNFSESSION\n");
+
+ return ret;
+}
+
+/*
+ * CIOCNCRYPTM
+ * Hmm, who uses? (3)
+ */
+static int
+test_ncryptm(int fd)
+{
+ int ret;
+ int cs_count = 2;
+ struct crypt_mop mop;
+ struct crypt_n_op css[cs_count];
+
+ for (int i = 0; i < cs_count; i++) {
+ struct crypt_n_op *cs;
+ cs = &css[i];
+
+ memset(cs, 0, sizeof(*cs));
+ cs->ses = 0; /* session id */
+ cs->op = COP_ENCRYPT;
+ /* XXX */
+ }
+
+ memset(&mop, 0, sizeof(mop));
+ mop.count = cs_count;
+ mop.reqs = css;
+
+ ret = ioctl(fd, CIOCNCRYPTM, &mop);
+ if (ret < 0)
+ fprintf(stderr, "failed: CIOCNCRYPTM\n");
+
+ return ret;
+}
+
+/*
+ * CIOCNCRYPTRETM
+ * Hmm, who uses? (4)
+ */
+static int
+test_ncryptretm(int fd)
+{
+ int ret;
+ int req_count = 2;
+ struct session_op cs;
+
+ struct crypt_mop mop;
+ struct crypt_n_op cnos[req_count];
+ unsigned char cno_dst[req_count][AES_CIPHER_LEN];
+
+ struct cryptret cret;
+ struct crypt_result crs[req_count];
+
+ memset(&cs, 0, sizeof(cs));
+ cs.cipher = CRYPTO_AES_CBC;
+ cs.keylen = AES_KEY_LEN;
+ cs.key = __UNCONST(&aes_key);
+ ret = ioctl(fd, CIOCGSESSION, &cs);
+ if (ret < 0) {
+ fprintf(stderr, "failed: CIOCGSESSION\n");
+ return ret;
+ }
+
+ for (int i = 0; i < req_count; i++) {
+ struct crypt_n_op *cno = &cnos[i];
+
+ memset(cno, 0, sizeof(*cno));
+ cno->ses = cs.ses;
+ cno->op = COP_ENCRYPT;
+ cno->len = AES_PLAINTX_LEN;
+ cno->src = aes_plaintx;
+ cno->dst_len = AES_CIPHER_LEN;
+ cno->dst = cno_dst[i];
+ }
+
+ memset(&mop, 0, sizeof(mop));
+ mop.count = req_count;
+ mop.reqs = cnos;
+ ret = ioctl(fd, CIOCNCRYPTM, &mop);
+ if (ret < 0)
+ fprintf(stderr, "failed: CIOCNCRYPTM\n");
+
+ for (int i = 0; i < req_count; i++) {
+ struct crypt_result *cr = &crs[i];
+
+ memset(cr, 0, sizeof(*cr));
+ cr->reqid = cnos[i].reqid;
+ }
+
+ memset(&cret, 0, sizeof(cret));
+ cret.count = req_count;
+ cret.results = crs;
+ ret = ioctl(fd, CIOCNCRYPTRETM, &cret);
+ if (ret < 0)
+ fprintf(stderr, "failed: CIOCNCRYPTRETM\n");
+
+ return ret;
+}
+
+/*
+ * CIOCNCRYPTRET
+ * Hmm, who uses? (5)
+ */
+/* test when it does not request yet. */
+static int
+test_ncryptret_noent(int fd)
+{
+ int ret;
+ struct crypt_result cr;
+
+ memset(&cr, 0, sizeof(cr));
+
+ ret = ioctl(fd, CIOCNCRYPTRET, &cr);
+ if (ret == 0) {
+ fprintf(stderr,
+ "failed: CIOCNCRYPTRET unexpected success when no entry\n");
+ ret = -1;
+ } else if (errno == EINPROGRESS) {
+ /* expected fail */
+ ret = 0;
+ }
+
+ return ret;
+}
+
+static int
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