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-rw-r--r--regress/lib/libssl/Makefile3
-rw-r--r--regress/lib/libssl/client/Makefile9
-rw-r--r--regress/lib/libssl/client/clienttest.c358
3 files changed, 369 insertions, 1 deletions
diff --git a/regress/lib/libssl/Makefile b/regress/lib/libssl/Makefile
index 7c2d92e3400..79232bcf392 100644
--- a/regress/lib/libssl/Makefile
+++ b/regress/lib/libssl/Makefile
@@ -1,9 +1,10 @@
-# $OpenBSD: Makefile,v 1.22 2015/06/28 00:08:27 doug Exp $
+# $OpenBSD: Makefile,v 1.23 2015/09/01 17:02:17 jsing Exp $
SUBDIR= \
asn1 \
bytestring \
ciphers \
+ client \
ssl \
unit
diff --git a/regress/lib/libssl/client/Makefile b/regress/lib/libssl/client/Makefile
new file mode 100644
index 00000000000..4f99f0e97cd
--- /dev/null
+++ b/regress/lib/libssl/client/Makefile
@@ -0,0 +1,9 @@
+# $OpenBSD: Makefile,v 1.1 2015/09/01 17:02:18 jsing Exp $
+
+PROG= clienttest
+LDADD= -lssl -lcrypto
+DPADD= ${LIBSSL} ${LIBCRYPTO}
+WARNINGS= Yes
+CFLAGS+= -DLIBRESSL_INTERNAL -Werror
+
+.include <bsd.regress.mk>
diff --git a/regress/lib/libssl/client/clienttest.c b/regress/lib/libssl/client/clienttest.c
new file mode 100644
index 00000000000..bda2de9bef7
--- /dev/null
+++ b/regress/lib/libssl/client/clienttest.c
@@ -0,0 +1,358 @@
+/*
+ * Copyright (c) 2015 Joel Sing <jsing@openbsd.org>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include <openssl/ssl.h>
+
+#include <openssl/dtls1.h>
+#include <openssl/ssl3.h>
+
+#include <err.h>
+#include <stdio.h>
+#include <string.h>
+
+#define DTLS_RANDOM_OFFSET (DTLS1_RT_HEADER_LENGTH + DTLS1_HM_HEADER_LENGTH + 2)
+#define SSL3_RANDOM_OFFSET (SSL3_RT_HEADER_LENGTH + SSL3_HM_HEADER_LENGTH + 2)
+
+static unsigned char client_hello_dtls1[] = {
+ 0x16, 0xfe, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x7e, 0x01, 0x00, 0x00,
+ 0x72, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x72, 0xfe, 0xff, 0xc3, 0xd6, 0x19, 0xf8, 0x5d,
+ 0x6a, 0xe3, 0x6d, 0x16, 0x4a, 0xf7, 0x8f, 0x8e,
+ 0x4a, 0x12, 0x87, 0xcf, 0x07, 0x99, 0xa7, 0x92,
+ 0x40, 0xbd, 0x06, 0x9f, 0xe9, 0xd2, 0x68, 0x84,
+ 0xff, 0x6f, 0xe8, 0x00, 0x00, 0x00, 0x44, 0xc0,
+ 0x14, 0xc0, 0x0a, 0x00, 0x39, 0x00, 0x38, 0xff,
+ 0x85, 0x00, 0x88, 0x00, 0x87, 0x00, 0x81, 0xc0,
+ 0x0f, 0xc0, 0x05, 0x00, 0x35, 0x00, 0x84, 0xc0,
+ 0x13, 0xc0, 0x09, 0x00, 0x33, 0x00, 0x32, 0x00,
+ 0x45, 0x00, 0x44, 0xc0, 0x0e, 0xc0, 0x04, 0x00,
+ 0x2f, 0x00, 0x41, 0x00, 0x07, 0xc0, 0x12, 0xc0,
+ 0x08, 0x00, 0x16, 0x00, 0x13, 0xc0, 0x0d, 0xc0,
+ 0x03, 0x00, 0x0a, 0x00, 0x15, 0x00, 0x12, 0x00,
+ 0x09, 0x00, 0xff, 0x01, 0x00, 0x00, 0x04, 0x00,
+ 0x23, 0x00, 0x00,
+};
+
+static unsigned char client_hello_tls10[] = {
+ 0x16, 0x03, 0x01, 0x00, 0xc7, 0x01, 0x00, 0x00,
+ 0xc3, 0x03, 0x01, 0x06, 0x6a, 0x3f, 0x0f, 0xf5,
+ 0x19, 0x64, 0x2d, 0xfd, 0xb1, 0x4a, 0x91, 0xcd,
+ 0x65, 0x37, 0xf8, 0x51, 0x92, 0xf9, 0xbf, 0xe9,
+ 0x46, 0x41, 0x2e, 0x0a, 0x4d, 0xb1, 0xa8, 0x0c,
+ 0x88, 0xec, 0x03, 0x00, 0x00, 0x50, 0xc0, 0x14,
+ 0xc0, 0x0a, 0x00, 0x39, 0x00, 0x38, 0xff, 0x85,
+ 0x00, 0x88, 0x00, 0x87, 0x00, 0x81, 0xc0, 0x0f,
+ 0xc0, 0x05, 0x00, 0x35, 0x00, 0x84, 0xc0, 0x13,
+ 0xc0, 0x09, 0x00, 0x33, 0x00, 0x32, 0x00, 0x45,
+ 0x00, 0x44, 0xc0, 0x0e, 0xc0, 0x04, 0x00, 0x2f,
+ 0x00, 0x41, 0x00, 0x07, 0xc0, 0x11, 0xc0, 0x07,
+ 0xc0, 0x0c, 0xc0, 0x02, 0x00, 0x05, 0x00, 0x04,
+ 0xc0, 0x12, 0xc0, 0x08, 0x00, 0x16, 0x00, 0x13,
+ 0xc0, 0x0d, 0xc0, 0x03, 0x00, 0x0a, 0x00, 0x15,
+ 0x00, 0x12, 0x00, 0x09, 0x00, 0xff, 0x01, 0x00,
+ 0x00, 0x4a, 0x00, 0x0b, 0x00, 0x04, 0x03, 0x00,
+ 0x01, 0x02, 0x00, 0x0a, 0x00, 0x3a, 0x00, 0x38,
+ 0x00, 0x0e, 0x00, 0x0d, 0x00, 0x19, 0x00, 0x1c,
+ 0x00, 0x0b, 0x00, 0x0c, 0x00, 0x1b, 0x00, 0x18,
+ 0x00, 0x09, 0x00, 0x0a, 0x00, 0x1a, 0x00, 0x16,
+ 0x00, 0x17, 0x00, 0x08, 0x00, 0x06, 0x00, 0x07,
+ 0x00, 0x14, 0x00, 0x15, 0x00, 0x04, 0x00, 0x05,
+ 0x00, 0x12, 0x00, 0x13, 0x00, 0x01, 0x00, 0x02,
+ 0x00, 0x03, 0x00, 0x0f, 0x00, 0x10, 0x00, 0x11,
+ 0x00, 0x23, 0x00, 0x00,
+};
+
+static unsigned char client_hello_tls11[] = {
+ 0x16, 0x03, 0x01, 0x00, 0xc7, 0x01, 0x00, 0x00,
+ 0xc3, 0x03, 0x02, 0x2f, 0x93, 0x9c, 0x37, 0x16,
+ 0x88, 0x53, 0xa1, 0xba, 0xb2, 0x36, 0xc9, 0xdf,
+ 0xa4, 0x5f, 0x80, 0x6a, 0x8b, 0xfe, 0x00, 0x52,
+ 0xd3, 0xd2, 0x68, 0x2a, 0xae, 0xca, 0x72, 0xae,
+ 0x70, 0x77, 0x84, 0x00, 0x00, 0x50, 0xc0, 0x14,
+ 0xc0, 0x0a, 0x00, 0x39, 0x00, 0x38, 0xff, 0x85,
+ 0x00, 0x88, 0x00, 0x87, 0x00, 0x81, 0xc0, 0x0f,
+ 0xc0, 0x05, 0x00, 0x35, 0x00, 0x84, 0xc0, 0x13,
+ 0xc0, 0x09, 0x00, 0x33, 0x00, 0x32, 0x00, 0x45,
+ 0x00, 0x44, 0xc0, 0x0e, 0xc0, 0x04, 0x00, 0x2f,
+ 0x00, 0x41, 0x00, 0x07, 0xc0, 0x11, 0xc0, 0x07,
+ 0xc0, 0x0c, 0xc0, 0x02, 0x00, 0x05, 0x00, 0x04,
+ 0xc0, 0x12, 0xc0, 0x08, 0x00, 0x16, 0x00, 0x13,
+ 0xc0, 0x0d, 0xc0, 0x03, 0x00, 0x0a, 0x00, 0x15,
+ 0x00, 0x12, 0x00, 0x09, 0x00, 0xff, 0x01, 0x00,
+ 0x00, 0x4a, 0x00, 0x0b, 0x00, 0x04, 0x03, 0x00,
+ 0x01, 0x02, 0x00, 0x0a, 0x00, 0x3a, 0x00, 0x38,
+ 0x00, 0x0e, 0x00, 0x0d, 0x00, 0x19, 0x00, 0x1c,
+ 0x00, 0x0b, 0x00, 0x0c, 0x00, 0x1b, 0x00, 0x18,
+ 0x00, 0x09, 0x00, 0x0a, 0x00, 0x1a, 0x00, 0x16,
+ 0x00, 0x17, 0x00, 0x08, 0x00, 0x06, 0x00, 0x07,
+ 0x00, 0x14, 0x00, 0x15, 0x00, 0x04, 0x00, 0x05,
+ 0x00, 0x12, 0x00, 0x13, 0x00, 0x01, 0x00, 0x02,
+ 0x00, 0x03, 0x00, 0x0f, 0x00, 0x10, 0x00, 0x11,
+ 0x00, 0x23, 0x00, 0x00,
+};
+
+static unsigned char client_hello_tls12[] = {
+ 0x16, 0x03, 0x01, 0x01, 0x3b, 0x01, 0x00, 0x01,
+ 0x37, 0x03, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x9a, 0xcc, 0x14,
+ 0xcc, 0x13, 0xcc, 0x15, 0xc0, 0x30, 0xc0, 0x2c,
+ 0xc0, 0x28, 0xc0, 0x24, 0xc0, 0x14, 0xc0, 0x0a,
+ 0x00, 0xa3, 0x00, 0x9f, 0x00, 0x6b, 0x00, 0x6a,
+ 0x00, 0x39, 0x00, 0x38, 0xff, 0x85, 0x00, 0xc4,
+ 0x00, 0xc3, 0x00, 0x88, 0x00, 0x87, 0x00, 0x81,
+ 0xc0, 0x32, 0xc0, 0x2e, 0xc0, 0x2a, 0xc0, 0x26,
+ 0xc0, 0x0f, 0xc0, 0x05, 0x00, 0x9d, 0x00, 0x3d,
+ 0x00, 0x35, 0x00, 0xc0, 0x00, 0x84, 0xc0, 0x2f,
+ 0xc0, 0x2b, 0xc0, 0x27, 0xc0, 0x23, 0xc0, 0x13,
+ 0xc0, 0x09, 0x00, 0xa2, 0x00, 0x9e, 0x00, 0x67,
+ 0x00, 0x40, 0x00, 0x33, 0x00, 0x32, 0x00, 0xbe,
+ 0x00, 0xbd, 0x00, 0x45, 0x00, 0x44, 0xc0, 0x31,
+ 0xc0, 0x2d, 0xc0, 0x29, 0xc0, 0x25, 0xc0, 0x0e,
+ 0xc0, 0x04, 0x00, 0x9c, 0x00, 0x3c, 0x00, 0x2f,
+ 0x00, 0xba, 0x00, 0x41, 0x00, 0x07, 0xc0, 0x11,
+ 0xc0, 0x07, 0xc0, 0x0c, 0xc0, 0x02, 0x00, 0x05,
+ 0x00, 0x04, 0xc0, 0x12, 0xc0, 0x08, 0x00, 0x16,
+ 0x00, 0x13, 0xc0, 0x0d, 0xc0, 0x03, 0x00, 0x0a,
+ 0x00, 0x15, 0x00, 0x12, 0x00, 0x09, 0x00, 0xff,
+ 0x01, 0x00, 0x00, 0x74, 0x00, 0x0b, 0x00, 0x04,
+ 0x03, 0x00, 0x01, 0x02, 0x00, 0x0a, 0x00, 0x3a,
+ 0x00, 0x38, 0x00, 0x0e, 0x00, 0x0d, 0x00, 0x19,
+ 0x00, 0x1c, 0x00, 0x0b, 0x00, 0x0c, 0x00, 0x1b,
+ 0x00, 0x18, 0x00, 0x09, 0x00, 0x0a, 0x00, 0x1a,
+ 0x00, 0x16, 0x00, 0x17, 0x00, 0x08, 0x00, 0x06,
+ 0x00, 0x07, 0x00, 0x14, 0x00, 0x15, 0x00, 0x04,
+ 0x00, 0x05, 0x00, 0x12, 0x00, 0x13, 0x00, 0x01,
+ 0x00, 0x02, 0x00, 0x03, 0x00, 0x0f, 0x00, 0x10,
+ 0x00, 0x11, 0x00, 0x23, 0x00, 0x00, 0x00, 0x0d,
+ 0x00, 0x26, 0x00, 0x24, 0x06, 0x01, 0x06, 0x02,
+ 0x06, 0x03, 0xef, 0xef, 0x05, 0x01, 0x05, 0x02,
+ 0x05, 0x03, 0x04, 0x01, 0x04, 0x02, 0x04, 0x03,
+ 0xee, 0xee, 0xed, 0xed, 0x03, 0x01, 0x03, 0x02,
+ 0x03, 0x03, 0x02, 0x01, 0x02, 0x02, 0x02, 0x03,
+};
+
+struct client_hello_test {
+ const unsigned char *desc;
+ const unsigned char *client_hello;
+ const size_t client_hello_len;
+ const size_t random_start;
+ const SSL_METHOD *(*ssl_method)(void);
+ const long ssl_options;
+};
+
+static struct client_hello_test client_hello_tests[] = {
+ {
+ .desc = "DTLSv1 client",
+ .client_hello = client_hello_dtls1,
+ .client_hello_len = sizeof(client_hello_dtls1),
+ .random_start = DTLS_RANDOM_OFFSET,
+ .ssl_method = DTLSv1_client_method,
+ },
+ {
+ .desc = "TLSv1 client",
+ .client_hello = client_hello_tls10,
+ .client_hello_len = sizeof(client_hello_tls10),
+ .random_start = SSL3_RANDOM_OFFSET,
+ .ssl_method = TLSv1_client_method,
+ },
+ {
+ .desc = "TLSv1_1 client",
+ .client_hello = client_hello_tls11,
+ .client_hello_len = sizeof(client_hello_tls11),
+ .random_start = SSL3_RANDOM_OFFSET,
+ .ssl_method = TLSv1_1_client_method,
+ },
+ {
+ .desc = "TLSv1_2 client",
+ .client_hello = client_hello_tls12,
+ .client_hello_len = sizeof(client_hello_tls12),
+ .random_start = SSL3_RANDOM_OFFSET,
+ .ssl_method = TLSv1_2_client_method,
+ },
+ {
+ .desc = "SSLv23 default",
+ .client_hello = client_hello_tls12,
+ .client_hello_len = sizeof(client_hello_tls12),
+ .random_start = SSL3_RANDOM_OFFSET,
+ .ssl_method = SSLv23_client_method,
+ .ssl_options = 0,
+ },
+ {
+ .desc = "SSLv23 (no TLSv1.2)",
+ .client_hello = client_hello_tls11,
+ .client_hello_len = sizeof(client_hello_tls11),
+ .random_start = SSL3_RANDOM_OFFSET,
+ .ssl_method = SSLv23_client_method,
+ .ssl_options = SSL_OP_NO_TLSv1_2,
+ },
+ {
+ .desc = "SSLv23 (no TLSv1.1)",
+ .client_hello = client_hello_tls10,
+ .client_hello_len = sizeof(client_hello_tls10),
+ .random_start = SSL3_RANDOM_OFFSET,
+ .ssl_method = SSLv23_client_method,
+ .ssl_options = SSL_OP_NO_TLSv1_1,
+ },
+ {
+ .desc = "TLS default",
+ .client_hello = client_hello_tls12,
+ .client_hello_len = sizeof(client_hello_tls12),
+ .random_start = SSL3_RANDOM_OFFSET,
+ .ssl_method = TLS_client_method,
+ .ssl_options = 0,
+ },
+ {
+ .desc = "TLS (no TLSv1.2)",
+ .client_hello = client_hello_tls11,
+ .client_hello_len = sizeof(client_hello_tls11),
+ .random_start = SSL3_RANDOM_OFFSET,
+ .ssl_method = TLS_client_method,
+ .ssl_options = SSL_OP_NO_TLSv1_2,
+ },
+ {
+ .desc = "TLS (no TLSv1.1)",
+ .client_hello = client_hello_tls10,
+ .client_hello_len = sizeof(client_hello_tls10),
+ .random_start = SSL3_RANDOM_OFFSET,
+ .ssl_method = TLS_client_method,
+ .ssl_options = SSL_OP_NO_TLSv1_1,
+ },
+ {
+ .desc = "TLS (no TLSv1.0, no TLSv1.1)",
+ .client_hello = client_hello_tls12,
+ .client_hello_len = sizeof(client_hello_tls12),
+ .random_start = SSL3_RANDOM_OFFSET,
+ .ssl_method = TLS_client_method,
+ .ssl_options = SSL_OP_NO_TLSv1 | SSL_OP_NO_TLSv1_1,
+ },
+};
+
+#define N_CLIENT_HELLO_TESTS \
+ (sizeof(client_hello_tests) / sizeof(*client_hello_tests))
+
+static void
+hexdump(const unsigned char *buf, size_t len)
+{
+ size_t i;
+
+ for (i = 1; i <= len; i++)
+ fprintf(stderr, " 0x%02hhx,%s", buf[i - 1], i % 8 ? "" : "\n");
+
+ fprintf(stderr, "\n");
+}
+
+static int
+client_hello_test(int testno, struct client_hello_test *cht)
+{
+ BIO *rbio = NULL, *wbio = NULL;
+ SSL_CTX *ssl_ctx = NULL;
+ SSL *ssl = NULL;
+ char *wbuf, rbuf[1];
+ int ret = 1;
+ size_t i;
+ long len;
+
+ fprintf(stdout, "Test %i - %s\n", testno, cht->desc);
+
+ /* Providing a small buf causes *_get_server_hello() to return. */
+ if ((rbio = BIO_new_mem_buf(rbuf, sizeof(rbuf))) == NULL) {
+ fprintf(stderr, "Failed to setup rbio\n");
+ goto failure;
+ }
+ if ((wbio = BIO_new(BIO_s_mem())) == NULL) {
+ fprintf(stderr, "Failed to setup wbio\n");
+ goto failure;
+ }
+
+ if ((ssl_ctx = SSL_CTX_new(cht->ssl_method())) == NULL) {
+ fprintf(stderr, "SSL_CTX_new() returned NULL\n");
+ goto failure;
+ }
+
+ SSL_CTX_set_options(ssl_ctx, cht->ssl_options);
+
+ if ((ssl = SSL_new(ssl_ctx)) == NULL) {
+ fprintf(stderr, "SSL_new() returned NULL\n");
+ goto failure;
+ }
+
+ rbio->references = 2;
+ wbio->references = 2;
+
+ SSL_set_bio(ssl, rbio, wbio);
+
+ if (SSL_connect(ssl) != 0) {
+ fprintf(stderr, "SSL_connect() returned non-zero\n");
+ goto failure;
+ }
+
+ len = BIO_get_mem_data(wbio, &wbuf);
+
+ if ((size_t)len != cht->client_hello_len) {
+ fprintf(stderr, "FAIL: test returned ClientHello length %li, "
+ "want %zu\n", len, cht->client_hello_len);
+ fprintf(stderr, "received:\n");
+ hexdump(wbuf, len);
+ goto failure;
+ }
+
+ /* Skip over the client random, since we expect that to differ. */
+ i = cht->random_start + SSL3_RANDOM_SIZE;
+ if (memcmp(cht->client_hello, wbuf, cht->random_start) != 0 ||
+ memcmp(&cht->client_hello[cht->random_start],
+ &wbuf[cht->random_start], SSL3_RANDOM_SIZE) == 0 ||
+ memcmp(&cht->client_hello[i], &wbuf[i], len - i) != 0) {
+ fprintf(stderr, "FAIL: ClientHello differs:\n");
+ fprintf(stderr, "received:\n");
+ hexdump(wbuf, len);
+ fprintf(stderr, "test data:\n");
+ hexdump(cht->client_hello, cht->client_hello_len);
+ fprintf(stderr, "\n");
+ goto failure;
+ }
+
+ ret = 0;
+
+failure:
+ SSL_CTX_free(ssl_ctx);
+ SSL_free(ssl);
+
+ rbio->references = 1;
+ wbio->references = 1;
+
+ BIO_free(rbio);
+ BIO_free(wbio);
+
+ return (ret);
+}
+
+int
+main(int argc, char **argv)
+{
+ int failed = 0;
+ size_t i;
+
+ SSL_library_init();
+
+ for (i = 0; i < N_CLIENT_HELLO_TESTS; i++)
+ failed |= client_hello_test(i, &client_hello_tests[i]);
+
+ return (failed);
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-25 21:31:40 +0000