OpenSSL 1.1.1-pre2
This commit is contained in:
Hakase
@@ -0,0 +1,183 @@
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/*
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* Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the OpenSSL license (the "License"). You may not use
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* this file except in compliance with the License. You can obtain a copy
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* in the file LICENSE in the source distribution or at
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* https://www.openssl.org/source/license.html
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*/
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#include "async_bio.h"
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#include <errno.h>
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#include <string.h>
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#include <openssl/bio.h>
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#include <openssl/crypto.h>
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namespace {
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struct AsyncBio {
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bool datagram;
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bool enforce_write_quota;
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size_t read_quota;
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size_t write_quota;
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};
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AsyncBio *GetData(BIO *bio) {
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return (AsyncBio *)BIO_get_data(bio);
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}
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static int AsyncWrite(BIO *bio, const char *in, int inl) {
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AsyncBio *a = GetData(bio);
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if (a == NULL || BIO_next(bio) == NULL) {
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return 0;
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}
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if (!a->enforce_write_quota) {
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return BIO_write(BIO_next(bio), in, inl);
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}
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BIO_clear_retry_flags(bio);
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if (a->write_quota == 0) {
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BIO_set_retry_write(bio);
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errno = EAGAIN;
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return -1;
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}
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if (!a->datagram && (size_t)inl > a->write_quota) {
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inl = a->write_quota;
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}
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int ret = BIO_write(BIO_next(bio), in, inl);
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if (ret <= 0) {
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BIO_copy_next_retry(bio);
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} else {
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a->write_quota -= (a->datagram ? 1 : ret);
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}
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return ret;
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}
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static int AsyncRead(BIO *bio, char *out, int outl) {
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AsyncBio *a = GetData(bio);
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if (a == NULL || BIO_next(bio) == NULL) {
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return 0;
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}
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BIO_clear_retry_flags(bio);
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if (a->read_quota == 0) {
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BIO_set_retry_read(bio);
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errno = EAGAIN;
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return -1;
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}
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if (!a->datagram && (size_t)outl > a->read_quota) {
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outl = a->read_quota;
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}
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int ret = BIO_read(BIO_next(bio), out, outl);
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if (ret <= 0) {
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BIO_copy_next_retry(bio);
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} else {
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a->read_quota -= (a->datagram ? 1 : ret);
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}
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return ret;
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}
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static long AsyncCtrl(BIO *bio, int cmd, long num, void *ptr) {
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if (BIO_next(bio) == NULL) {
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return 0;
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}
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BIO_clear_retry_flags(bio);
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int ret = BIO_ctrl(BIO_next(bio), cmd, num, ptr);
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BIO_copy_next_retry(bio);
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return ret;
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}
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static int AsyncNew(BIO *bio) {
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AsyncBio *a = (AsyncBio *)OPENSSL_malloc(sizeof(*a));
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if (a == NULL) {
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return 0;
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}
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memset(a, 0, sizeof(*a));
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a->enforce_write_quota = true;
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BIO_set_init(bio, 1);
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BIO_set_data(bio, a);
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return 1;
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}
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static int AsyncFree(BIO *bio) {
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if (bio == NULL) {
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return 0;
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}
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OPENSSL_free(BIO_get_data(bio));
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BIO_set_data(bio, NULL);
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BIO_set_init(bio, 0);
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return 1;
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}
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static long AsyncCallbackCtrl(BIO *bio, int cmd, BIO_info_cb fp)
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{
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if (BIO_next(bio) == NULL)
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return 0;
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return BIO_callback_ctrl(BIO_next(bio), cmd, fp);
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}
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static BIO_METHOD *g_async_bio_method = NULL;
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static const BIO_METHOD *AsyncMethod(void)
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{
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if (g_async_bio_method == NULL) {
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g_async_bio_method = BIO_meth_new(BIO_TYPE_FILTER, "async bio");
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if ( g_async_bio_method == NULL
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|| !BIO_meth_set_write(g_async_bio_method, AsyncWrite)
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|| !BIO_meth_set_read(g_async_bio_method, AsyncRead)
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|| !BIO_meth_set_ctrl(g_async_bio_method, AsyncCtrl)
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|| !BIO_meth_set_create(g_async_bio_method, AsyncNew)
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|| !BIO_meth_set_destroy(g_async_bio_method, AsyncFree)
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|| !BIO_meth_set_callback_ctrl(g_async_bio_method, AsyncCallbackCtrl))
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return NULL;
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}
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return g_async_bio_method;
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}
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} // namespace
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bssl::UniquePtr<BIO> AsyncBioCreate() {
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return bssl::UniquePtr<BIO>(BIO_new(AsyncMethod()));
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}
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bssl::UniquePtr<BIO> AsyncBioCreateDatagram() {
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bssl::UniquePtr<BIO> ret(BIO_new(AsyncMethod()));
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if (!ret) {
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return nullptr;
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}
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GetData(ret.get())->datagram = true;
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return ret;
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}
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void AsyncBioAllowRead(BIO *bio, size_t count) {
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AsyncBio *a = GetData(bio);
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if (a == NULL) {
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return;
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}
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a->read_quota += count;
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}
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void AsyncBioAllowWrite(BIO *bio, size_t count) {
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AsyncBio *a = GetData(bio);
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if (a == NULL) {
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return;
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}
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a->write_quota += count;
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}
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void AsyncBioEnforceWriteQuota(BIO *bio, bool enforce) {
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AsyncBio *a = GetData(bio);
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if (a == NULL) {
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return;
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}
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a->enforce_write_quota = enforce;
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}
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@@ -0,0 +1,39 @@
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/*
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* Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the OpenSSL license (the "License"). You may not use
|
||||
* this file except in compliance with the License. You can obtain a copy
|
||||
* in the file LICENSE in the source distribution or at
|
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* https://www.openssl.org/source/license.html
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*/
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#ifndef HEADER_ASYNC_BIO
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#define HEADER_ASYNC_BIO
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#include <openssl/base.h>
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#include <openssl/bio.h>
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// AsyncBioCreate creates a filter BIO for testing asynchronous state
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// machines which consume a stream socket. Reads and writes will fail
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// and return EAGAIN unless explicitly allowed. Each async BIO has a
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// read quota and a write quota. Initially both are zero. As each is
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// incremented, bytes are allowed to flow through the BIO.
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bssl::UniquePtr<BIO> AsyncBioCreate();
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// AsyncBioCreateDatagram creates a filter BIO for testing for
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// asynchronous state machines which consume datagram sockets. The read
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// and write quota count in packets rather than bytes.
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bssl::UniquePtr<BIO> AsyncBioCreateDatagram();
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// AsyncBioAllowRead increments |bio|'s read quota by |count|.
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void AsyncBioAllowRead(BIO *bio, size_t count);
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// AsyncBioAllowWrite increments |bio|'s write quota by |count|.
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void AsyncBioAllowWrite(BIO *bio, size_t count);
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// AsyncBioEnforceWriteQuota configures where |bio| enforces its write quota.
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void AsyncBioEnforceWriteQuota(BIO *bio, bool enforce);
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#endif // HEADER_ASYNC_BIO
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@@ -0,0 +1,6 @@
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IF[{- defined $target{cxx} && !$disabled{"external-tests"}-}]
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PROGRAMS_NO_INST=ossl_shim
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SOURCE[ossl_shim]=ossl_shim.cc async_bio.cc packeted_bio.cc test_config.cc
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INCLUDE[ossl_shim]=. include ../../include
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DEPEND[ossl_shim]=../../libssl ../../libcrypto
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ENDIF
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@@ -0,0 +1,111 @@
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/*
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* Copyright 1998-2001 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the OpenSSL license (the "License"). You may not use
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* this file except in compliance with the License. You can obtain a copy
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* in the file LICENSE in the source distribution or at
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* https://www.openssl.org/source/license.html
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*/
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#ifndef OPENSSL_HEADER_BASE_H
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#define OPENSSL_HEADER_BASE_H
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/* Needed for BORINGSSL_MAKE_DELETER */
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# include <openssl/bio.h>
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# include <openssl/evp.h>
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# include <openssl/dh.h>
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# include <openssl/x509.h>
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# include <openssl/ssl.h>
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# define OPENSSL_ARRAY_SIZE(array) (sizeof(array) / sizeof((array)[0]))
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extern "C++" {
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#include <memory>
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namespace bssl {
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namespace internal {
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template <typename T>
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struct DeleterImpl {};
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template <typename T>
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struct Deleter {
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void operator()(T *ptr) {
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// Rather than specialize Deleter for each type, we specialize
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// DeleterImpl. This allows bssl::UniquePtr<T> to be used while only
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// including base.h as long as the destructor is not emitted. This matches
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// std::unique_ptr's behavior on forward-declared types.
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//
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// DeleterImpl itself is specialized in the corresponding module's header
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// and must be included to release an object. If not included, the compiler
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// will error that DeleterImpl<T> does not have a method Free.
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DeleterImpl<T>::Free(ptr);
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}
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};
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template <typename T, typename CleanupRet, void (*init)(T *),
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CleanupRet (*cleanup)(T *)>
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class StackAllocated {
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public:
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StackAllocated() { init(&ctx_); }
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~StackAllocated() { cleanup(&ctx_); }
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StackAllocated(const StackAllocated<T, CleanupRet, init, cleanup> &) = delete;
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T& operator=(const StackAllocated<T, CleanupRet, init, cleanup> &) = delete;
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T *get() { return &ctx_; }
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const T *get() const { return &ctx_; }
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void Reset() {
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cleanup(&ctx_);
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init(&ctx_);
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}
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private:
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T ctx_;
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};
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} // namespace internal
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#define BORINGSSL_MAKE_DELETER(type, deleter) \
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namespace internal { \
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template <> \
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struct DeleterImpl<type> { \
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static void Free(type *ptr) { deleter(ptr); } \
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}; \
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}
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// This makes a unique_ptr to STACK_OF(type) that owns all elements on the
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// stack, i.e. it uses sk_pop_free() to clean up.
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#define BORINGSSL_MAKE_STACK_DELETER(type, deleter) \
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namespace internal { \
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template <> \
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struct DeleterImpl<STACK_OF(type)> { \
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static void Free(STACK_OF(type) *ptr) { \
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sk_##type##_pop_free(ptr, deleter); \
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} \
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}; \
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}
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// Holds ownership of heap-allocated BoringSSL structures. Sample usage:
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// bssl::UniquePtr<BIO> rsa(RSA_new());
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// bssl::UniquePtr<BIO> bio(BIO_new(BIO_s_mem()));
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template <typename T>
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using UniquePtr = std::unique_ptr<T, internal::Deleter<T>>;
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BORINGSSL_MAKE_DELETER(BIO, BIO_free)
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BORINGSSL_MAKE_DELETER(EVP_PKEY, EVP_PKEY_free)
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BORINGSSL_MAKE_DELETER(DH, DH_free)
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BORINGSSL_MAKE_DELETER(X509, X509_free)
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BORINGSSL_MAKE_DELETER(SSL, SSL_free)
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BORINGSSL_MAKE_DELETER(SSL_CTX, SSL_CTX_free)
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BORINGSSL_MAKE_DELETER(SSL_SESSION, SSL_SESSION_free)
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} // namespace bssl
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} /* extern C++ */
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#endif /* OPENSSL_HEADER_BASE_H */
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@@ -0,0 +1,296 @@
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{
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"DisabledTests" : {
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"*TLS13*":"No TLS1.3 support yet",
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"FragmentAlert-DTLS":"Test failure - reason unknown",
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"FragmentedClientVersion":"Test failure - reason unknown",
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"MTU":"Test failure - reason unknown",
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"EmptyCertificateList":"Test failure - reason unknown",
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"AppDataBeforeHandshake-DTLS":"Test failure - reason unknown",
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"AlertAfterChangeCipherSpec":"Test failure - reason unknown",
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"AppDataAfterChangeCipherSpec":"Test failure - reason unknown",
|
||||
"AppDataAfterChangeCipherSpec-Empty":"Test failure - reason unknown",
|
||||
"AppDataAfterChangeCipherSpec-DTLS":"Test failure - reason unknown",
|
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"AppDataBeforeHandshake-DTLS-Empty":"Test failure - reason unknown",
|
||||
"AlertAfterChangeCipherSpec-DTLS":"Test failure - reason unknown",
|
||||
"FragmentMessageLengthMismatch-DTLS":"Test failure - reason unknown",
|
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"SplitFragments-Header-DTLS":"Test failure - reason unknown",
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"SplitFragments-Boundary-DTLS":"Test failure - reason unknown",
|
||||
"SplitFragments-Body-DTLS":"Test failure - reason unknown",
|
||||
"SendEmptyFragments-DTLS":"Test failure - reason unknown",
|
||||
"SendInvalidRecordType-DTLS":"Test failure - reason unknown",
|
||||
"SendInvalidRecordType":"Test failure - reason unknown",
|
||||
"FragmentMessageTypeMismatch-DTLS":"Test failure - reason unknown",
|
||||
"SendWarningAlerts-Pass":"Test failure - reason unknown",
|
||||
"SendWarningAlerts-DTLS-Pass":"Test failure - reason unknown",
|
||||
"TooManyKeyUpdates":"Test failure - reason unknown",
|
||||
"Unclean-Shutdown-Alert":"Test failure - reason unknown",
|
||||
"V2ClientHello-WarningAlertPrefix":"Test failure - reason unknown",
|
||||
"BadHelloRequest-2":"Test failure - reason unknown",
|
||||
"DTLS-SendExtraFinished":"Test failure - reason unknown",
|
||||
"NoNullCompression-TLS12":"Test failure - reason unknown",
|
||||
"KeyUpdate-Client":"Test failure - reason unknown",
|
||||
"KeyUpdate-InvalidRequestMode":"Test failure - reason unknown",
|
||||
"DTLS-SendExtraFinished-Reordered":"Test failure - reason unknown",
|
||||
"LargeMessage-Reject-DTLS":"Test failure - reason unknown",
|
||||
"KeyUpdate-Server":"Test failure - reason unknown",
|
||||
"SSL3-ECDHE-PSK-AES128-CBC-SHA-server":"Test failure - reason unknown",
|
||||
"SSL3-ECDHE-PSK-AES256-CBC-SHA-server":"Test failure - reason unknown",
|
||||
"DTLS1-NULL-SHA-server":"Test failure - reason unknown",
|
||||
"DTLS1-NULL-SHA-client":"Test failure - reason unknown",
|
||||
"DTLS12-NULL-SHA-client":"Test failure - reason unknown",
|
||||
"DTLS12-NULL-SHA-server":"Test failure - reason unknown",
|
||||
"BadECDSA-1-4":"Test failure - reason unknown",
|
||||
"BadECDSA-3-4":"Test failure - reason unknown",
|
||||
"BadECDSA-4-1":"Test failure - reason unknown",
|
||||
"BadECDSA-4-4":"Test failure - reason unknown",
|
||||
"BadECDSA-4-3":"Test failure - reason unknown",
|
||||
"SillyDH":"Test failure - reason unknown",
|
||||
"VersionNegotiationExtension-TLS1-DTLS":"Test failure - reason unknown",
|
||||
"NoSupportedVersions-DTLS":"Test failure - reason unknown",
|
||||
"VersionTooLow-DTLS":"Test failure - reason unknown",
|
||||
"IgnoreClientVersionOrder":"Test failure - reason unknown",
|
||||
"VersionTooLow":"Test failure - reason unknown",
|
||||
"MinimumVersion-Server-TLS1-SSL3":"Test failure - reason unknown",
|
||||
"MinimumVersion-Server2-TLS1-SSL3":"Test failure - reason unknown",
|
||||
"MinimumVersion-Client2-TLS1-SSL3":"Test failure - reason unknown",
|
||||
"MinimumVersion-Server2-TLS11-SSL3":"Test failure - reason unknown",
|
||||
"MinimumVersion-Server-TLS11-SSL3":"Test failure - reason unknown",
|
||||
"MinimumVersion-Client2-TLS11-SSL3":"Test failure - reason unknown",
|
||||
"MinimumVersion-Client2-TLS11-TLS1":"Test failure - reason unknown",
|
||||
"MinimumVersion-Server2-TLS12-SSL3":"Test failure - reason unknown",
|
||||
"MinimumVersion-Server-TLS12-SSL3":"Test failure - reason unknown",
|
||||
"MinimumVersion-Client2-TLS12-TLS1":"Test failure - reason unknown",
|
||||
"MinimumVersion-Client2-TLS12-SSL3":"Test failure - reason unknown",
|
||||
"MinimumVersion-Client2-TLS12-TLS1-DTLS":"Test failure - reason unknown",
|
||||
"MinimumVersion-Client2-TLS12-TLS11":"Test failure - reason unknown",
|
||||
"DuplicateExtensionClient-TLS1":"Test failure - reason unknown",
|
||||
"DuplicateExtensionServer-TLS1":"Test failure - reason unknown",
|
||||
"ALPNClient-Mismatch-TLS1":"Test failure - reason unknown",
|
||||
"UnsolicitedServerNameAck-TLS1":"Test failure - reason unknown",
|
||||
"ALPNServer-Decline-TLS1":"Test failure - reason unknown",
|
||||
"ALPNClient-EmptyProtocolName-TLS1":"Test failure - reason unknown",
|
||||
"NegotiateALPNAndNPN-Swapped-TLS1":"Test failure - reason unknown",
|
||||
"NegotiateALPNAndNPN-TLS1":"Test failure - reason unknown",
|
||||
"TicketSessionIDLength-33-TLS1":"Test failure - reason unknown",
|
||||
"DuplicateExtensionClient-TLS11":"Test failure - reason unknown",
|
||||
"DuplicateExtensionServer-TLS11":"Test failure - reason unknown",
|
||||
"UnsolicitedServerNameAck-TLS11":"Test failure - reason unknown",
|
||||
"ALPNServer-Decline-TLS11":"Test failure - reason unknown",
|
||||
"ALPNClient-Mismatch-TLS11":"Test failure - reason unknown",
|
||||
"ALPNClient-EmptyProtocolName-TLS11":"Test failure - reason unknown",
|
||||
"NegotiateALPNAndNPN-TLS11":"Test failure - reason unknown",
|
||||
"NegotiateALPNAndNPN-Swapped-TLS11":"Test failure - reason unknown",
|
||||
"TicketSessionIDLength-33-TLS11":"Test failure - reason unknown",
|
||||
"DuplicateExtensionServer-TLS12":"Test failure - reason unknown",
|
||||
"DuplicateExtensionClient-TLS12":"Test failure - reason unknown",
|
||||
"UnsolicitedServerNameAck-TLS12":"Test failure - reason unknown",
|
||||
"ALPNServer-Decline-TLS12":"Test failure - reason unknown",
|
||||
"ALPNClient-Mismatch-TLS12":"Test failure - reason unknown",
|
||||
"ALPNClient-EmptyProtocolName-TLS12":"Test failure - reason unknown",
|
||||
"NegotiateALPNAndNPN-TLS12":"Test failure - reason unknown",
|
||||
"NegotiateALPNAndNPN-Swapped-TLS12":"Test failure - reason unknown",
|
||||
"TicketSessionIDLength-33-TLS12":"Test failure - reason unknown",
|
||||
"ClientHelloPadding":"Test failure - reason unknown",
|
||||
"Resume-Server-UnofferedCipher":"Test failure - reason unknown",
|
||||
"Resume-Client-CipherMismatch":"Test failure - reason unknown",
|
||||
"Resume-Server-ExtraIdentityNoBinder":"Test failure - reason unknown",
|
||||
"Resume-Server-BinderWrongLength":"Test failure - reason unknown",
|
||||
"Resume-Server-ExtraPSKBinder":"Test failure - reason unknown",
|
||||
"Resume-Server-NoPSKBinder":"Test failure - reason unknown",
|
||||
"Resume-Server-PSKBinderFirstExtension":"Test failure - reason unknown",
|
||||
"Resume-Server-InvalidPSKBinder":"Test failure - reason unknown",
|
||||
"ExtendedMasterSecret-NoToYes-Client":"Test failure - reason unknown",
|
||||
"Renegotiate-Server-Forbidden":"Test failure - reason unknown",
|
||||
"ExtendedMasterSecret-Renego-NoEMS":"Test failure - reason unknown",
|
||||
"Renegotiate-Client-SwitchVersion":"Test failure - reason unknown",
|
||||
"Renegotiate-Client-Upgrade":"Test failure - reason unknown",
|
||||
"Renegotiate-SameClientVersion":"Test failure - reason unknown",
|
||||
"Renegotiate-Client-Downgrade":"Test failure - reason unknown",
|
||||
"Renegotiate-Client-SwitchCiphers2":"Test failure - reason unknown",
|
||||
"Renegotiate-Client-SwitchCiphers":"Test failure - reason unknown",
|
||||
"Renegotiate-Client-Forbidden-1":"Test failure - reason unknown",
|
||||
"StrayHelloRequest":"Test failure - reason unknown",
|
||||
"Renegotiate-Client-Freely-2":"Test failure - reason unknown",
|
||||
"Renegotiate-Client-NoIgnore":"Test failure - reason unknown",
|
||||
"StrayHelloRequest-Packed":"Test failure - reason unknown",
|
||||
"Renegotiate-Client-Freely-1":"Test failure - reason unknown",
|
||||
"Renegotiation-CertificateChange":"Test failure - reason unknown",
|
||||
"Renegotiation-CertificateChange-2":"Test failure - reason unknown",
|
||||
"Renegotiate-Client-SSL3":"Test failure - reason unknown",
|
||||
"ClientAuth-SHA1-Fallback-ECDSA":"Test failure - reason unknown",
|
||||
"ClientAuth-SHA1-Fallback-RSA":"Test failure - reason unknown",
|
||||
"P224-Server":"Test failure - reason unknown",
|
||||
"RSA-PSS-Large":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Client-1":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Client-2":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Server-1":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Server-2":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Client-3":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Server-3":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Client-4":"Test failure - reason unknown",
|
||||
"Renegotiate-Client-Packed":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Server-4":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Client-5":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Server-6":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Client-6":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Server-5":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Client-7":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Server-7":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Client-8":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Client-9":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Server-8":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Server-9":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Client-10":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Client-11":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Server-10":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Server-11":"Test failure - reason unknown",
|
||||
"CustomExtensions-ParseError-Server":"Test failure - reason unknown",
|
||||
"CustomExtensions-FailAdd-Server":"Test failure - reason unknown",
|
||||
"CustomExtensions-FailAdd-Client":"Test failure - reason unknown",
|
||||
"CustomExtensions-ParseError-Client":"Test failure - reason unknown",
|
||||
"UnknownExtension-Client":"Test failure - reason unknown",
|
||||
"UnofferedExtension-Client":"Test failure - reason unknown",
|
||||
"PointFormat-Client-MissingUncompressed":"Test failure - reason unknown",
|
||||
"PointFormat-Server-MissingUncompressed":"Test failure - reason unknown",
|
||||
"Basic-Client-RenewTicket-Sync":"Test failure - reason unknown",
|
||||
"Renegotiate-Client-Sync":"Test failure - reason unknown",
|
||||
"Shutdown-Shim-Sync":"Test failure - reason unknown",
|
||||
"Basic-Client-RenewTicket-Sync-SplitHandshakeRecords":"Test failure - reason unknown",
|
||||
"Renegotiate-Client-Sync-SplitHandshakeRecords":"Test failure - reason unknown",
|
||||
"Shutdown-Shim-Sync-SplitHandshakeRecords":"Test failure - reason unknown",
|
||||
"Basic-Client-RenewTicket-Sync-PackHandshakeFlight":"Test failure - reason unknown",
|
||||
"Renegotiate-Client-Sync-PackHandshakeFlight":"Test failure - reason unknown",
|
||||
"Shutdown-Shim-Sync-PackHandshakeFlight":"Test failure - reason unknown",
|
||||
"Basic-Client-RenewTicket-DTLS-Sync":"Test failure - reason unknown",
|
||||
"Basic-Client-RenewTicket-DTLS-Sync-SplitHandshakeRecords":"Test failure - reason unknown",
|
||||
"Basic-Server-Implicit-DTLS-Sync-SplitHandshakeRecords":"Test failure - reason unknown",
|
||||
"ClientAuth-NoCertificate-Server-DTLS-Sync-SplitHandshakeRecords":"Test failure - reason unknown",
|
||||
"ClientAuth-ECDSA-Client-DTLS-Sync-SplitHandshakeRecords":"Test failure - reason unknown",
|
||||
"Basic-Server-RSA-DTLS-Sync-SplitHandshakeRecords":"Test failure - reason unknown",
|
||||
"Basic-Server-ECDHE-RSA-DTLS-Sync-SplitHandshakeRecords":"Test failure - reason unknown",
|
||||
"Basic-Server-ECDHE-ECDSA-DTLS-Sync-SplitHandshakeRecords":"Test failure - reason unknown",
|
||||
"Basic-Client-RenewTicket-Async":"Test failure - reason unknown",
|
||||
"Shutdown-Shim-Async":"Test failure - reason unknown",
|
||||
"Basic-Client-RenewTicket-Async-SplitHandshakeRecords":"Test failure - reason unknown",
|
||||
"Shutdown-Shim-Async-SplitHandshakeRecords":"Test failure - reason unknown",
|
||||
"Basic-Client-RenewTicket-Async-PackHandshakeFlight":"Test failure - reason unknown",
|
||||
"Shutdown-Shim-Async-PackHandshakeFlight":"Test failure - reason unknown",
|
||||
"Basic-Client-RenewTicket-DTLS-Async":"Test failure - reason unknown",
|
||||
"Basic-Client-RenewTicket-DTLS-Async-SplitHandshakeRecords":"Test failure - reason unknown",
|
||||
"Basic-Server-Implicit-DTLS-Async-SplitHandshakeRecords":"Test failure - reason unknown",
|
||||
"ClientAuth-NoCertificate-Server-DTLS-Async-SplitHandshakeRecords":"Test failure - reason unknown",
|
||||
"ClientAuth-ECDSA-Client-DTLS-Async-SplitHandshakeRecords":"Test failure - reason unknown",
|
||||
"Basic-Server-RSA-DTLS-Async-SplitHandshakeRecords":"Test failure - reason unknown",
|
||||
"Basic-Server-ECDHE-RSA-DTLS-Async-SplitHandshakeRecords":"Test failure - reason unknown",
|
||||
"Basic-Server-ECDHE-ECDSA-DTLS-Async-SplitHandshakeRecords":"Test failure - reason unknown",
|
||||
"SendUnencryptedFinished-DTLS":"Test failure - reason unknown",
|
||||
"PartialEncryptedExtensionsWithServerHello":"Test failure - reason unknown",
|
||||
"StrayChangeCipherSpec":"Test failure - reason unknown",
|
||||
"PartialClientFinishedWithClientHello":"Test failure - reason unknown",
|
||||
"TrailingMessageData-ClientHello":"Test failure - reason unknown",
|
||||
"TrailingMessageData-ServerHello":"Test failure - reason unknown",
|
||||
"TrailingMessageData-ServerCertificate":"Test failure - reason unknown",
|
||||
"TrailingMessageData-ServerKeyExchange":"Test failure - reason unknown",
|
||||
"TrailingMessageData-CertificateRequest":"Test failure - reason unknown",
|
||||
"TrailingMessageData-ServerHelloDone":"Test failure - reason unknown",
|
||||
"TrailingMessageData-ClientKeyExchange":"Test failure - reason unknown",
|
||||
"TrailingMessageData-ClientCertificate":"Test failure - reason unknown",
|
||||
"TrailingMessageData-CertificateVerify":"Test failure - reason unknown",
|
||||
"TrailingMessageData-NextProtocol":"Test failure - reason unknown",
|
||||
"TrailingMessageData-NewSessionTicket":"Test failure - reason unknown",
|
||||
"TrailingMessageData-ClientFinished":"Test failure - reason unknown",
|
||||
"TrailingMessageData-ServerFinished":"Test failure - reason unknown",
|
||||
"TrailingMessageData-HelloVerifyRequest-DTLS":"Test failure - reason unknown",
|
||||
"TrailingMessageData-ServerHello-DTLS":"Test failure - reason unknown",
|
||||
"TrailingMessageData-ServerCertificate-DTLS":"Test failure - reason unknown",
|
||||
"TrailingMessageData-ServerKeyExchange-DTLS":"Test failure - reason unknown",
|
||||
"TrailingMessageData-CertificateRequest-DTLS":"Test failure - reason unknown",
|
||||
"TrailingMessageData-ServerHelloDone-DTLS":"Test failure - reason unknown",
|
||||
"TrailingMessageData-ClientCertificate-DTLS":"Test failure - reason unknown",
|
||||
"TrailingMessageData-CertificateVerify-DTLS":"Test failure - reason unknown",
|
||||
"TrailingMessageData-ClientKeyExchange-DTLS":"Test failure - reason unknown",
|
||||
"TrailingMessageData-ClientFinished-DTLS":"Test failure - reason unknown",
|
||||
"TrailingMessageData-NewSessionTicket-DTLS":"Test failure - reason unknown",
|
||||
"TrailingMessageData-ServerFinished-DTLS":"Test failure - reason unknown",
|
||||
"MissingKeyShare-Client":"Test failure - reason unknown",
|
||||
"MissingKeyShare-Server":"Test failure - reason unknown",
|
||||
"DuplicateKeyShares":"Test failure - reason unknown",
|
||||
"SkipEarlyData":"Test failure - reason unknown",
|
||||
"SkipEarlyData-OmitEarlyDataExtension":"Test failure - reason unknown",
|
||||
"SkipEarlyData-TooMuchData":"Test failure - reason unknown",
|
||||
"SkipEarlyData-Interleaved":"Test failure - reason unknown",
|
||||
"SkipEarlyData-HRR":"Test failure - reason unknown",
|
||||
"SkipEarlyData-HRR-Interleaved":"Test failure - reason unknown",
|
||||
"SkipEarlyData-HRR-TooMuchData":"Test failure - reason unknown",
|
||||
"SkipEarlyData-HRR-FatalAlert":"Test failure - reason unknown",
|
||||
"SkipEarlyData-EarlyDataInTLS12":"Test failure - reason unknown",
|
||||
"SkipEarlyData-SecondClientHelloEarlyData":"Test failure - reason unknown",
|
||||
"EmptyEncryptedExtensions":"Test failure - reason unknown",
|
||||
"EncryptedExtensionsWithKeyShare":"Test failure - reason unknown",
|
||||
"UnknownCurve-HelloRetryRequest":"Test failure - reason unknown",
|
||||
"UnnecessaryHelloRetryRequest":"Test failure - reason unknown",
|
||||
"HelloRetryRequest-Empty":"Test failure - reason unknown",
|
||||
"SecondHelloRetryRequest":"Test failure - reason unknown",
|
||||
"HelloRetryRequest-DuplicateCurve":"Test failure - reason unknown",
|
||||
"HelloRetryRequest-DuplicateCookie":"Test failure - reason unknown",
|
||||
"HelloRetryRequest-EmptyCookie":"Test failure - reason unknown",
|
||||
"HelloRetryRequest-Unknown":"Test failure - reason unknown",
|
||||
"SecondClientHelloMissingKeyShare":"Test failure - reason unknown",
|
||||
"SecondClientHelloWrongCurve":"Test failure - reason unknown",
|
||||
"HelloRetryRequestVersionMismatch":"Test failure - reason unknown",
|
||||
"HelloRetryRequestCurveMismatch":"Test failure - reason unknown",
|
||||
"SkipHelloRetryRequest":"Test failure - reason unknown",
|
||||
"Peek-Renegotiate":"Test failure - reason unknown",
|
||||
"Peek-KeyUpdate":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Client-12":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Timeout":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Server-12":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Fudge":"Test failure - reason unknown",
|
||||
"DTLS-Retransmit-Fragmented":"Test failure - reason unknown",
|
||||
"TrailingMessageData-ClientHello-DTLS":"Test failure - reason unknown"
|
||||
},
|
||||
"ErrorMap" : {
|
||||
":UNEXPECTED_MESSAGE:":"unexpected message",
|
||||
":INAPPROPRIATE_FALLBACK:":"inappropriate fallback",
|
||||
":UNEXPECTED_RECORD:":"unexpected message",
|
||||
":TLSV1_ALERT_RECORD_OVERFLOW:":"tlsv1 alert record overflow",
|
||||
":WRONG_SSL_VERSION:":"no protocols available",
|
||||
":BAD_ALERT:":"invalid alert",
|
||||
":HTTP_REQUEST:":"http request",
|
||||
":HTTPS_PROXY_REQUEST:":"https proxy request",
|
||||
":WRONG_CERTIFICATE_TYPE:":"wrong certificate type",
|
||||
":WRONG_VERSION_NUMBER:":"wrong version number",
|
||||
":DECRYPTION_FAILED_OR_BAD_RECORD_MAC:":"decryption failed or bad record mac",
|
||||
":DIGEST_CHECK_FAILED:":"digest check failed",
|
||||
":TOO_MANY_EMPTY_FRAGMENTS:":"record too small",
|
||||
":TOO_MANY_WARNING_ALERTS:":"too many warn alerts",
|
||||
":DATA_LENGTH_TOO_LONG:":"data length too long",
|
||||
":EXCESSIVE_MESSAGE_SIZE:":"excessive message size",
|
||||
":ENCRYPTED_LENGTH_TOO_LONG:":"packet length too long",
|
||||
":INVALID_COMPRESSION_LIST:":"no compression specified",
|
||||
":NO_SHARED_CIPHER:":"no shared cipher",
|
||||
":WRONG_CIPHER_RETURNED:":"wrong cipher returned",
|
||||
":HANDSHAKE_FAILURE_ON_CLIENT_HELLO:":"sslv3 alert handshake failure",
|
||||
":UNKNOWN_CIPHER_RETURNED:":"unknown cipher returned",
|
||||
":BAD_SIGNATURE:":"bad signature",
|
||||
":BAD_DH_P_LENGTH:":"dh key too small",
|
||||
":PEER_DID_NOT_RETURN_A_CERTIFICATE:":"peer did not return a certificate",
|
||||
":UNSUPPORTED_PROTOCOL:":"unsupported protocol",
|
||||
":PARSE_TLSEXT:":"bad extension",
|
||||
":BAD_SRTP_PROTECTION_PROFILE_LIST:":"bad srtp protection profile list",
|
||||
":OLD_SESSION_VERSION_NOT_RETURNED:":"ssl session version mismatch",
|
||||
":RESUMED_EMS_SESSION_WITHOUT_EMS_EXTENSION:":"inconsistent extms",
|
||||
":RENEGOTIATION_EMS_MISMATCH:":"inconsistent extms",
|
||||
":RENEGOTIATION_MISMATCH:":"renegotiation mismatch",
|
||||
":WRONG_SIGNATURE_TYPE:":"wrong signature type",
|
||||
":BAD_ECC_CERT:":"wrong curve",
|
||||
":WRONG_CURVE:":"wrong curve",
|
||||
":INVALID_ENCODING:":"invalid encoding",
|
||||
":CERTIFICATE_VERIFY_FAILED:":"certificate verify failed",
|
||||
":BAD_CHANGE_CIPHER_SPEC:":"bad change cipher spec",
|
||||
":ECC_CERT_NOT_FOR_SIGNING:":"ecc cert not for signing",
|
||||
":OLD_SESSION_CIPHER_NOT_RETURNED:":"old session cipher not returned",
|
||||
":RESUMED_NON_EMS_SESSION_WITH_EMS_EXTENSION:":"inconsistent extms"
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,1271 @@
|
||||
/*
|
||||
* Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
|
||||
*
|
||||
* Licensed under the OpenSSL license (the "License"). You may not use
|
||||
* this file except in compliance with the License. You can obtain a copy
|
||||
* in the file LICENSE in the source distribution or at
|
||||
* https://www.openssl.org/source/license.html
|
||||
*/
|
||||
|
||||
#if !defined(__STDC_FORMAT_MACROS)
|
||||
#define __STDC_FORMAT_MACROS
|
||||
#endif
|
||||
|
||||
#include "packeted_bio.h"
|
||||
#include <openssl/e_os2.h>
|
||||
|
||||
#if !defined(OPENSSL_SYS_WINDOWS)
|
||||
#include <arpa/inet.h>
|
||||
#include <netinet/in.h>
|
||||
#include <netinet/tcp.h>
|
||||
#include <signal.h>
|
||||
#include <sys/socket.h>
|
||||
#include <sys/time.h>
|
||||
#include <unistd.h>
|
||||
#else
|
||||
#include <io.h>
|
||||
OPENSSL_MSVC_PRAGMA(warning(push, 3))
|
||||
#include <winsock2.h>
|
||||
#include <ws2tcpip.h>
|
||||
OPENSSL_MSVC_PRAGMA(warning(pop))
|
||||
|
||||
OPENSSL_MSVC_PRAGMA(comment(lib, "Ws2_32.lib"))
|
||||
#endif
|
||||
|
||||
#include <assert.h>
|
||||
#include <inttypes.h>
|
||||
#include <string.h>
|
||||
|
||||
#include <openssl/bio.h>
|
||||
#include <openssl/buffer.h>
|
||||
#include <openssl/bn.h>
|
||||
#include <openssl/crypto.h>
|
||||
#include <openssl/dh.h>
|
||||
#include <openssl/err.h>
|
||||
#include <openssl/evp.h>
|
||||
#include <openssl/hmac.h>
|
||||
#include <openssl/objects.h>
|
||||
#include <openssl/rand.h>
|
||||
#include <openssl/ssl.h>
|
||||
#include <openssl/x509.h>
|
||||
|
||||
#include <memory>
|
||||
#include <string>
|
||||
#include <vector>
|
||||
|
||||
#include "async_bio.h"
|
||||
#include "test_config.h"
|
||||
|
||||
namespace bssl {
|
||||
|
||||
#if !defined(OPENSSL_SYS_WINDOWS)
|
||||
static int closesocket(int sock) {
|
||||
return close(sock);
|
||||
}
|
||||
|
||||
static void PrintSocketError(const char *func) {
|
||||
perror(func);
|
||||
}
|
||||
#else
|
||||
static void PrintSocketError(const char *func) {
|
||||
fprintf(stderr, "%s: %d\n", func, WSAGetLastError());
|
||||
}
|
||||
#endif
|
||||
|
||||
static int Usage(const char *program) {
|
||||
fprintf(stderr, "Usage: %s [flags...]\n", program);
|
||||
return 1;
|
||||
}
|
||||
|
||||
struct TestState {
|
||||
// async_bio is async BIO which pauses reads and writes.
|
||||
BIO *async_bio = nullptr;
|
||||
// packeted_bio is the packeted BIO which simulates read timeouts.
|
||||
BIO *packeted_bio = nullptr;
|
||||
bool cert_ready = false;
|
||||
bool handshake_done = false;
|
||||
// private_key is the underlying private key used when testing custom keys.
|
||||
bssl::UniquePtr<EVP_PKEY> private_key;
|
||||
bool got_new_session = false;
|
||||
bssl::UniquePtr<SSL_SESSION> new_session;
|
||||
bool ticket_decrypt_done = false;
|
||||
bool alpn_select_done = false;
|
||||
};
|
||||
|
||||
static void TestStateExFree(void *parent, void *ptr, CRYPTO_EX_DATA *ad,
|
||||
int index, long argl, void *argp) {
|
||||
delete ((TestState *)ptr);
|
||||
}
|
||||
|
||||
static int g_config_index = 0;
|
||||
static int g_state_index = 0;
|
||||
|
||||
static bool SetTestConfig(SSL *ssl, const TestConfig *config) {
|
||||
return SSL_set_ex_data(ssl, g_config_index, (void *)config) == 1;
|
||||
}
|
||||
|
||||
static const TestConfig *GetTestConfig(const SSL *ssl) {
|
||||
return (const TestConfig *)SSL_get_ex_data(ssl, g_config_index);
|
||||
}
|
||||
|
||||
static bool SetTestState(SSL *ssl, std::unique_ptr<TestState> state) {
|
||||
// |SSL_set_ex_data| takes ownership of |state| only on success.
|
||||
if (SSL_set_ex_data(ssl, g_state_index, state.get()) == 1) {
|
||||
state.release();
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
static TestState *GetTestState(const SSL *ssl) {
|
||||
return (TestState *)SSL_get_ex_data(ssl, g_state_index);
|
||||
}
|
||||
|
||||
static bssl::UniquePtr<X509> LoadCertificate(const std::string &file) {
|
||||
bssl::UniquePtr<BIO> bio(BIO_new(BIO_s_file()));
|
||||
if (!bio || !BIO_read_filename(bio.get(), file.c_str())) {
|
||||
return nullptr;
|
||||
}
|
||||
return bssl::UniquePtr<X509>(PEM_read_bio_X509(bio.get(), NULL, NULL, NULL));
|
||||
}
|
||||
|
||||
static bssl::UniquePtr<EVP_PKEY> LoadPrivateKey(const std::string &file) {
|
||||
bssl::UniquePtr<BIO> bio(BIO_new(BIO_s_file()));
|
||||
if (!bio || !BIO_read_filename(bio.get(), file.c_str())) {
|
||||
return nullptr;
|
||||
}
|
||||
return bssl::UniquePtr<EVP_PKEY>(
|
||||
PEM_read_bio_PrivateKey(bio.get(), NULL, NULL, NULL));
|
||||
}
|
||||
|
||||
template<typename T>
|
||||
struct Free {
|
||||
void operator()(T *buf) {
|
||||
free(buf);
|
||||
}
|
||||
};
|
||||
|
||||
static bool GetCertificate(SSL *ssl, bssl::UniquePtr<X509> *out_x509,
|
||||
bssl::UniquePtr<EVP_PKEY> *out_pkey) {
|
||||
const TestConfig *config = GetTestConfig(ssl);
|
||||
|
||||
if (!config->key_file.empty()) {
|
||||
*out_pkey = LoadPrivateKey(config->key_file.c_str());
|
||||
if (!*out_pkey) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
if (!config->cert_file.empty()) {
|
||||
*out_x509 = LoadCertificate(config->cert_file.c_str());
|
||||
if (!*out_x509) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
static bool InstallCertificate(SSL *ssl) {
|
||||
bssl::UniquePtr<X509> x509;
|
||||
bssl::UniquePtr<EVP_PKEY> pkey;
|
||||
if (!GetCertificate(ssl, &x509, &pkey)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (pkey && !SSL_use_PrivateKey(ssl, pkey.get())) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (x509 && !SSL_use_certificate(ssl, x509.get())) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
static int ClientCertCallback(SSL *ssl, X509 **out_x509, EVP_PKEY **out_pkey) {
|
||||
if (GetTestConfig(ssl)->async && !GetTestState(ssl)->cert_ready) {
|
||||
return -1;
|
||||
}
|
||||
|
||||
bssl::UniquePtr<X509> x509;
|
||||
bssl::UniquePtr<EVP_PKEY> pkey;
|
||||
if (!GetCertificate(ssl, &x509, &pkey)) {
|
||||
return -1;
|
||||
}
|
||||
|
||||
// Return zero for no certificate.
|
||||
if (!x509) {
|
||||
return 0;
|
||||
}
|
||||
|
||||
// Asynchronous private keys are not supported with client_cert_cb.
|
||||
*out_x509 = x509.release();
|
||||
*out_pkey = pkey.release();
|
||||
return 1;
|
||||
}
|
||||
|
||||
static int VerifySucceed(X509_STORE_CTX *store_ctx, void *arg) {
|
||||
return 1;
|
||||
}
|
||||
|
||||
static int VerifyFail(X509_STORE_CTX *store_ctx, void *arg) {
|
||||
X509_STORE_CTX_set_error(store_ctx, X509_V_ERR_APPLICATION_VERIFICATION);
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int NextProtosAdvertisedCallback(SSL *ssl, const uint8_t **out,
|
||||
unsigned int *out_len, void *arg) {
|
||||
const TestConfig *config = GetTestConfig(ssl);
|
||||
if (config->advertise_npn.empty()) {
|
||||
return SSL_TLSEXT_ERR_NOACK;
|
||||
}
|
||||
|
||||
*out = (const uint8_t*)config->advertise_npn.data();
|
||||
*out_len = config->advertise_npn.size();
|
||||
return SSL_TLSEXT_ERR_OK;
|
||||
}
|
||||
|
||||
static int NextProtoSelectCallback(SSL* ssl, uint8_t** out, uint8_t* outlen,
|
||||
const uint8_t* in, unsigned inlen, void* arg) {
|
||||
const TestConfig *config = GetTestConfig(ssl);
|
||||
if (config->select_next_proto.empty()) {
|
||||
return SSL_TLSEXT_ERR_NOACK;
|
||||
}
|
||||
|
||||
*out = (uint8_t*)config->select_next_proto.data();
|
||||
*outlen = config->select_next_proto.size();
|
||||
return SSL_TLSEXT_ERR_OK;
|
||||
}
|
||||
|
||||
static int AlpnSelectCallback(SSL* ssl, const uint8_t** out, uint8_t* outlen,
|
||||
const uint8_t* in, unsigned inlen, void* arg) {
|
||||
if (GetTestState(ssl)->alpn_select_done) {
|
||||
fprintf(stderr, "AlpnSelectCallback called after completion.\n");
|
||||
exit(1);
|
||||
}
|
||||
|
||||
GetTestState(ssl)->alpn_select_done = true;
|
||||
|
||||
const TestConfig *config = GetTestConfig(ssl);
|
||||
if (config->decline_alpn) {
|
||||
return SSL_TLSEXT_ERR_NOACK;
|
||||
}
|
||||
|
||||
if (!config->expected_advertised_alpn.empty() &&
|
||||
(config->expected_advertised_alpn.size() != inlen ||
|
||||
memcmp(config->expected_advertised_alpn.data(),
|
||||
in, inlen) != 0)) {
|
||||
fprintf(stderr, "bad ALPN select callback inputs\n");
|
||||
exit(1);
|
||||
}
|
||||
|
||||
*out = (const uint8_t*)config->select_alpn.data();
|
||||
*outlen = config->select_alpn.size();
|
||||
return SSL_TLSEXT_ERR_OK;
|
||||
}
|
||||
|
||||
static unsigned PskClientCallback(SSL *ssl, const char *hint,
|
||||
char *out_identity,
|
||||
unsigned max_identity_len,
|
||||
uint8_t *out_psk, unsigned max_psk_len) {
|
||||
const TestConfig *config = GetTestConfig(ssl);
|
||||
|
||||
if (config->psk_identity.empty()) {
|
||||
if (hint != nullptr) {
|
||||
fprintf(stderr, "Server PSK hint was non-null.\n");
|
||||
return 0;
|
||||
}
|
||||
} else if (hint == nullptr ||
|
||||
strcmp(hint, config->psk_identity.c_str()) != 0) {
|
||||
fprintf(stderr, "Server PSK hint did not match.\n");
|
||||
return 0;
|
||||
}
|
||||
|
||||
// Account for the trailing '\0' for the identity.
|
||||
if (config->psk_identity.size() >= max_identity_len ||
|
||||
config->psk.size() > max_psk_len) {
|
||||
fprintf(stderr, "PSK buffers too small\n");
|
||||
return 0;
|
||||
}
|
||||
|
||||
BUF_strlcpy(out_identity, config->psk_identity.c_str(),
|
||||
max_identity_len);
|
||||
memcpy(out_psk, config->psk.data(), config->psk.size());
|
||||
return config->psk.size();
|
||||
}
|
||||
|
||||
static unsigned PskServerCallback(SSL *ssl, const char *identity,
|
||||
uint8_t *out_psk, unsigned max_psk_len) {
|
||||
const TestConfig *config = GetTestConfig(ssl);
|
||||
|
||||
if (strcmp(identity, config->psk_identity.c_str()) != 0) {
|
||||
fprintf(stderr, "Client PSK identity did not match.\n");
|
||||
return 0;
|
||||
}
|
||||
|
||||
if (config->psk.size() > max_psk_len) {
|
||||
fprintf(stderr, "PSK buffers too small\n");
|
||||
return 0;
|
||||
}
|
||||
|
||||
memcpy(out_psk, config->psk.data(), config->psk.size());
|
||||
return config->psk.size();
|
||||
}
|
||||
|
||||
static int CertCallback(SSL *ssl, void *arg) {
|
||||
const TestConfig *config = GetTestConfig(ssl);
|
||||
|
||||
// Check the CertificateRequest metadata is as expected.
|
||||
//
|
||||
// TODO(davidben): Test |SSL_get_client_CA_list|.
|
||||
if (!SSL_is_server(ssl) &&
|
||||
!config->expected_certificate_types.empty()) {
|
||||
const uint8_t *certificate_types;
|
||||
size_t certificate_types_len =
|
||||
SSL_get0_certificate_types(ssl, &certificate_types);
|
||||
if (certificate_types_len != config->expected_certificate_types.size() ||
|
||||
memcmp(certificate_types,
|
||||
config->expected_certificate_types.data(),
|
||||
certificate_types_len) != 0) {
|
||||
fprintf(stderr, "certificate types mismatch\n");
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
// The certificate will be installed via other means.
|
||||
if (!config->async ||
|
||||
config->use_old_client_cert_callback) {
|
||||
return 1;
|
||||
}
|
||||
|
||||
if (!GetTestState(ssl)->cert_ready) {
|
||||
return -1;
|
||||
}
|
||||
if (!InstallCertificate(ssl)) {
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
static void InfoCallback(const SSL *ssl, int type, int val) {
|
||||
if (type == SSL_CB_HANDSHAKE_DONE) {
|
||||
if (GetTestConfig(ssl)->handshake_never_done) {
|
||||
fprintf(stderr, "Handshake unexpectedly completed.\n");
|
||||
// Abort before any expected error code is printed, to ensure the overall
|
||||
// test fails.
|
||||
abort();
|
||||
}
|
||||
GetTestState(ssl)->handshake_done = true;
|
||||
|
||||
// Callbacks may be called again on a new handshake.
|
||||
GetTestState(ssl)->ticket_decrypt_done = false;
|
||||
GetTestState(ssl)->alpn_select_done = false;
|
||||
}
|
||||
}
|
||||
|
||||
static int NewSessionCallback(SSL *ssl, SSL_SESSION *session) {
|
||||
GetTestState(ssl)->got_new_session = true;
|
||||
GetTestState(ssl)->new_session.reset(session);
|
||||
return 1;
|
||||
}
|
||||
|
||||
static int TicketKeyCallback(SSL *ssl, uint8_t *key_name, uint8_t *iv,
|
||||
EVP_CIPHER_CTX *ctx, HMAC_CTX *hmac_ctx,
|
||||
int encrypt) {
|
||||
if (!encrypt) {
|
||||
if (GetTestState(ssl)->ticket_decrypt_done) {
|
||||
fprintf(stderr, "TicketKeyCallback called after completion.\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
GetTestState(ssl)->ticket_decrypt_done = true;
|
||||
}
|
||||
|
||||
// This is just test code, so use the all-zeros key.
|
||||
static const uint8_t kZeros[16] = {0};
|
||||
|
||||
if (encrypt) {
|
||||
memcpy(key_name, kZeros, sizeof(kZeros));
|
||||
RAND_bytes(iv, 16);
|
||||
} else if (memcmp(key_name, kZeros, 16) != 0) {
|
||||
return 0;
|
||||
}
|
||||
|
||||
if (!HMAC_Init_ex(hmac_ctx, kZeros, sizeof(kZeros), EVP_sha256(), NULL) ||
|
||||
!EVP_CipherInit_ex(ctx, EVP_aes_128_cbc(), NULL, kZeros, iv, encrypt)) {
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (!encrypt) {
|
||||
return GetTestConfig(ssl)->renew_ticket ? 2 : 1;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
// kCustomExtensionValue is the extension value that the custom extension
|
||||
// callbacks will add.
|
||||
static const uint16_t kCustomExtensionValue = 1234;
|
||||
static void *const kCustomExtensionAddArg =
|
||||
reinterpret_cast<void *>(kCustomExtensionValue);
|
||||
static void *const kCustomExtensionParseArg =
|
||||
reinterpret_cast<void *>(kCustomExtensionValue + 1);
|
||||
static const char kCustomExtensionContents[] = "custom extension";
|
||||
|
||||
static int CustomExtensionAddCallback(SSL *ssl, unsigned extension_value,
|
||||
const uint8_t **out, size_t *out_len,
|
||||
int *out_alert_value, void *add_arg) {
|
||||
if (extension_value != kCustomExtensionValue ||
|
||||
add_arg != kCustomExtensionAddArg) {
|
||||
abort();
|
||||
}
|
||||
|
||||
if (GetTestConfig(ssl)->custom_extension_skip) {
|
||||
return 0;
|
||||
}
|
||||
if (GetTestConfig(ssl)->custom_extension_fail_add) {
|
||||
return -1;
|
||||
}
|
||||
|
||||
*out = reinterpret_cast<const uint8_t*>(kCustomExtensionContents);
|
||||
*out_len = sizeof(kCustomExtensionContents) - 1;
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
static void CustomExtensionFreeCallback(SSL *ssl, unsigned extension_value,
|
||||
const uint8_t *out, void *add_arg) {
|
||||
if (extension_value != kCustomExtensionValue ||
|
||||
add_arg != kCustomExtensionAddArg ||
|
||||
out != reinterpret_cast<const uint8_t *>(kCustomExtensionContents)) {
|
||||
abort();
|
||||
}
|
||||
}
|
||||
|
||||
static int CustomExtensionParseCallback(SSL *ssl, unsigned extension_value,
|
||||
const uint8_t *contents,
|
||||
size_t contents_len,
|
||||
int *out_alert_value, void *parse_arg) {
|
||||
if (extension_value != kCustomExtensionValue ||
|
||||
parse_arg != kCustomExtensionParseArg) {
|
||||
abort();
|
||||
}
|
||||
|
||||
if (contents_len != sizeof(kCustomExtensionContents) - 1 ||
|
||||
memcmp(contents, kCustomExtensionContents, contents_len) != 0) {
|
||||
*out_alert_value = SSL_AD_DECODE_ERROR;
|
||||
return 0;
|
||||
}
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
// Connect returns a new socket connected to localhost on |port| or -1 on
|
||||
// error.
|
||||
static int Connect(uint16_t port) {
|
||||
int sock = socket(AF_INET, SOCK_STREAM, 0);
|
||||
if (sock == -1) {
|
||||
PrintSocketError("socket");
|
||||
return -1;
|
||||
}
|
||||
int nodelay = 1;
|
||||
if (setsockopt(sock, IPPROTO_TCP, TCP_NODELAY,
|
||||
reinterpret_cast<const char*>(&nodelay), sizeof(nodelay)) != 0) {
|
||||
PrintSocketError("setsockopt");
|
||||
closesocket(sock);
|
||||
return -1;
|
||||
}
|
||||
sockaddr_in sin;
|
||||
memset(&sin, 0, sizeof(sin));
|
||||
sin.sin_family = AF_INET;
|
||||
sin.sin_port = htons(port);
|
||||
if (!inet_pton(AF_INET, "127.0.0.1", &sin.sin_addr)) {
|
||||
PrintSocketError("inet_pton");
|
||||
closesocket(sock);
|
||||
return -1;
|
||||
}
|
||||
if (connect(sock, reinterpret_cast<const sockaddr*>(&sin),
|
||||
sizeof(sin)) != 0) {
|
||||
PrintSocketError("connect");
|
||||
closesocket(sock);
|
||||
return -1;
|
||||
}
|
||||
return sock;
|
||||
}
|
||||
|
||||
class SocketCloser {
|
||||
public:
|
||||
explicit SocketCloser(int sock) : sock_(sock) {}
|
||||
~SocketCloser() {
|
||||
// Half-close and drain the socket before releasing it. This seems to be
|
||||
// necessary for graceful shutdown on Windows. It will also avoid write
|
||||
// failures in the test runner.
|
||||
#if defined(OPENSSL_SYS_WINDOWS)
|
||||
shutdown(sock_, SD_SEND);
|
||||
#else
|
||||
shutdown(sock_, SHUT_WR);
|
||||
#endif
|
||||
while (true) {
|
||||
char buf[1024];
|
||||
if (recv(sock_, buf, sizeof(buf), 0) <= 0) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
closesocket(sock_);
|
||||
}
|
||||
|
||||
private:
|
||||
const int sock_;
|
||||
};
|
||||
|
||||
static bssl::UniquePtr<SSL_CTX> SetupCtx(const TestConfig *config) {
|
||||
const char sess_id_ctx[] = "ossl_shim";
|
||||
bssl::UniquePtr<SSL_CTX> ssl_ctx(SSL_CTX_new(
|
||||
config->is_dtls ? DTLS_method() : TLS_method()));
|
||||
if (!ssl_ctx) {
|
||||
return nullptr;
|
||||
}
|
||||
|
||||
SSL_CTX_set_security_level(ssl_ctx.get(), 0);
|
||||
#if 0
|
||||
/* Disabled for now until we have some TLS1.3 support */
|
||||
// Enable TLS 1.3 for tests.
|
||||
if (!config->is_dtls &&
|
||||
!SSL_CTX_set_max_proto_version(ssl_ctx.get(), TLS1_3_VERSION)) {
|
||||
return nullptr;
|
||||
}
|
||||
#endif
|
||||
|
||||
std::string cipher_list = "ALL";
|
||||
if (!config->cipher.empty()) {
|
||||
cipher_list = config->cipher;
|
||||
SSL_CTX_set_options(ssl_ctx.get(), SSL_OP_CIPHER_SERVER_PREFERENCE);
|
||||
}
|
||||
if (!SSL_CTX_set_cipher_list(ssl_ctx.get(), cipher_list.c_str())) {
|
||||
return nullptr;
|
||||
}
|
||||
|
||||
DH *tmpdh;
|
||||
|
||||
if (config->use_sparse_dh_prime) {
|
||||
BIGNUM *p, *g;
|
||||
p = BN_new();
|
||||
g = BN_new();
|
||||
tmpdh = DH_new();
|
||||
if (p == NULL || g == NULL || tmpdh == NULL) {
|
||||
BN_free(p);
|
||||
BN_free(g);
|
||||
DH_free(tmpdh);
|
||||
return nullptr;
|
||||
}
|
||||
// This prime number is 2^1024 + 643 – a value just above a power of two.
|
||||
// Because of its form, values modulo it are essentially certain to be one
|
||||
// byte shorter. This is used to test padding of these values.
|
||||
if (BN_hex2bn(
|
||||
&p,
|
||||
"1000000000000000000000000000000000000000000000000000000000000000"
|
||||
"0000000000000000000000000000000000000000000000000000000000000000"
|
||||
"0000000000000000000000000000000000000000000000000000000000000000"
|
||||
"0000000000000000000000000000000000000000000000000000000000000028"
|
||||
"3") == 0 ||
|
||||
!BN_set_word(g, 2)) {
|
||||
BN_free(p);
|
||||
BN_free(g);
|
||||
DH_free(tmpdh);
|
||||
return nullptr;
|
||||
}
|
||||
DH_set0_pqg(tmpdh, p, NULL, g);
|
||||
} else {
|
||||
tmpdh = DH_get_2048_256();
|
||||
}
|
||||
|
||||
bssl::UniquePtr<DH> dh(tmpdh);
|
||||
|
||||
if (!dh || !SSL_CTX_set_tmp_dh(ssl_ctx.get(), dh.get())) {
|
||||
return nullptr;
|
||||
}
|
||||
|
||||
SSL_CTX_set_session_cache_mode(ssl_ctx.get(), SSL_SESS_CACHE_BOTH);
|
||||
|
||||
if (config->use_old_client_cert_callback) {
|
||||
SSL_CTX_set_client_cert_cb(ssl_ctx.get(), ClientCertCallback);
|
||||
}
|
||||
|
||||
SSL_CTX_set_npn_advertised_cb(
|
||||
ssl_ctx.get(), NextProtosAdvertisedCallback, NULL);
|
||||
if (!config->select_next_proto.empty()) {
|
||||
SSL_CTX_set_next_proto_select_cb(ssl_ctx.get(), NextProtoSelectCallback,
|
||||
NULL);
|
||||
}
|
||||
|
||||
if (!config->select_alpn.empty() || config->decline_alpn) {
|
||||
SSL_CTX_set_alpn_select_cb(ssl_ctx.get(), AlpnSelectCallback, NULL);
|
||||
}
|
||||
|
||||
SSL_CTX_set_info_callback(ssl_ctx.get(), InfoCallback);
|
||||
SSL_CTX_sess_set_new_cb(ssl_ctx.get(), NewSessionCallback);
|
||||
|
||||
if (config->use_ticket_callback) {
|
||||
SSL_CTX_set_tlsext_ticket_key_cb(ssl_ctx.get(), TicketKeyCallback);
|
||||
}
|
||||
|
||||
if (config->enable_client_custom_extension &&
|
||||
!SSL_CTX_add_client_custom_ext(
|
||||
ssl_ctx.get(), kCustomExtensionValue, CustomExtensionAddCallback,
|
||||
CustomExtensionFreeCallback, kCustomExtensionAddArg,
|
||||
CustomExtensionParseCallback, kCustomExtensionParseArg)) {
|
||||
return nullptr;
|
||||
}
|
||||
|
||||
if (config->enable_server_custom_extension &&
|
||||
!SSL_CTX_add_server_custom_ext(
|
||||
ssl_ctx.get(), kCustomExtensionValue, CustomExtensionAddCallback,
|
||||
CustomExtensionFreeCallback, kCustomExtensionAddArg,
|
||||
CustomExtensionParseCallback, kCustomExtensionParseArg)) {
|
||||
return nullptr;
|
||||
}
|
||||
|
||||
if (config->verify_fail) {
|
||||
SSL_CTX_set_cert_verify_callback(ssl_ctx.get(), VerifyFail, NULL);
|
||||
} else {
|
||||
SSL_CTX_set_cert_verify_callback(ssl_ctx.get(), VerifySucceed, NULL);
|
||||
}
|
||||
|
||||
if (config->use_null_client_ca_list) {
|
||||
SSL_CTX_set_client_CA_list(ssl_ctx.get(), nullptr);
|
||||
}
|
||||
|
||||
if (!SSL_CTX_set_session_id_context(ssl_ctx.get(),
|
||||
(const unsigned char *)sess_id_ctx,
|
||||
sizeof(sess_id_ctx) - 1))
|
||||
return nullptr;
|
||||
|
||||
return ssl_ctx;
|
||||
}
|
||||
|
||||
// RetryAsync is called after a failed operation on |ssl| with return code
|
||||
// |ret|. If the operation should be retried, it simulates one asynchronous
|
||||
// event and returns true. Otherwise it returns false.
|
||||
static bool RetryAsync(SSL *ssl, int ret) {
|
||||
// No error; don't retry.
|
||||
if (ret >= 0) {
|
||||
return false;
|
||||
}
|
||||
|
||||
TestState *test_state = GetTestState(ssl);
|
||||
assert(GetTestConfig(ssl)->async);
|
||||
|
||||
if (test_state->packeted_bio != nullptr &&
|
||||
PacketedBioAdvanceClock(test_state->packeted_bio)) {
|
||||
// The DTLS retransmit logic silently ignores write failures. So the test
|
||||
// may progress, allow writes through synchronously.
|
||||
AsyncBioEnforceWriteQuota(test_state->async_bio, false);
|
||||
int timeout_ret = DTLSv1_handle_timeout(ssl);
|
||||
AsyncBioEnforceWriteQuota(test_state->async_bio, true);
|
||||
|
||||
if (timeout_ret < 0) {
|
||||
fprintf(stderr, "Error retransmitting.\n");
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
// See if we needed to read or write more. If so, allow one byte through on
|
||||
// the appropriate end to maximally stress the state machine.
|
||||
switch (SSL_get_error(ssl, ret)) {
|
||||
case SSL_ERROR_WANT_READ:
|
||||
AsyncBioAllowRead(test_state->async_bio, 1);
|
||||
return true;
|
||||
case SSL_ERROR_WANT_WRITE:
|
||||
AsyncBioAllowWrite(test_state->async_bio, 1);
|
||||
return true;
|
||||
case SSL_ERROR_WANT_X509_LOOKUP:
|
||||
test_state->cert_ready = true;
|
||||
return true;
|
||||
default:
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
// DoRead reads from |ssl|, resolving any asynchronous operations. It returns
|
||||
// the result value of the final |SSL_read| call.
|
||||
static int DoRead(SSL *ssl, uint8_t *out, size_t max_out) {
|
||||
const TestConfig *config = GetTestConfig(ssl);
|
||||
TestState *test_state = GetTestState(ssl);
|
||||
int ret;
|
||||
do {
|
||||
if (config->async) {
|
||||
// The DTLS retransmit logic silently ignores write failures. So the test
|
||||
// may progress, allow writes through synchronously. |SSL_read| may
|
||||
// trigger a retransmit, so disconnect the write quota.
|
||||
AsyncBioEnforceWriteQuota(test_state->async_bio, false);
|
||||
}
|
||||
ret = config->peek_then_read ? SSL_peek(ssl, out, max_out)
|
||||
: SSL_read(ssl, out, max_out);
|
||||
if (config->async) {
|
||||
AsyncBioEnforceWriteQuota(test_state->async_bio, true);
|
||||
}
|
||||
} while (config->async && RetryAsync(ssl, ret));
|
||||
|
||||
if (config->peek_then_read && ret > 0) {
|
||||
std::unique_ptr<uint8_t[]> buf(new uint8_t[static_cast<size_t>(ret)]);
|
||||
|
||||
// SSL_peek should synchronously return the same data.
|
||||
int ret2 = SSL_peek(ssl, buf.get(), ret);
|
||||
if (ret2 != ret ||
|
||||
memcmp(buf.get(), out, ret) != 0) {
|
||||
fprintf(stderr, "First and second SSL_peek did not match.\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
// SSL_read should synchronously return the same data and consume it.
|
||||
ret2 = SSL_read(ssl, buf.get(), ret);
|
||||
if (ret2 != ret ||
|
||||
memcmp(buf.get(), out, ret) != 0) {
|
||||
fprintf(stderr, "SSL_peek and SSL_read did not match.\n");
|
||||
return -1;
|
||||
}
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
// WriteAll writes |in_len| bytes from |in| to |ssl|, resolving any asynchronous
|
||||
// operations. It returns the result of the final |SSL_write| call.
|
||||
static int WriteAll(SSL *ssl, const uint8_t *in, size_t in_len) {
|
||||
const TestConfig *config = GetTestConfig(ssl);
|
||||
int ret;
|
||||
do {
|
||||
ret = SSL_write(ssl, in, in_len);
|
||||
if (ret > 0) {
|
||||
in += ret;
|
||||
in_len -= ret;
|
||||
}
|
||||
} while ((config->async && RetryAsync(ssl, ret)) || (ret > 0 && in_len > 0));
|
||||
return ret;
|
||||
}
|
||||
|
||||
// DoShutdown calls |SSL_shutdown|, resolving any asynchronous operations. It
|
||||
// returns the result of the final |SSL_shutdown| call.
|
||||
static int DoShutdown(SSL *ssl) {
|
||||
const TestConfig *config = GetTestConfig(ssl);
|
||||
int ret;
|
||||
do {
|
||||
ret = SSL_shutdown(ssl);
|
||||
} while (config->async && RetryAsync(ssl, ret));
|
||||
return ret;
|
||||
}
|
||||
|
||||
static uint16_t GetProtocolVersion(const SSL *ssl) {
|
||||
uint16_t version = SSL_version(ssl);
|
||||
if (!SSL_is_dtls(ssl)) {
|
||||
return version;
|
||||
}
|
||||
return 0x0201 + ~version;
|
||||
}
|
||||
|
||||
// CheckHandshakeProperties checks, immediately after |ssl| completes its
|
||||
// initial handshake (or False Starts), whether all the properties are
|
||||
// consistent with the test configuration and invariants.
|
||||
static bool CheckHandshakeProperties(SSL *ssl, bool is_resume) {
|
||||
const TestConfig *config = GetTestConfig(ssl);
|
||||
|
||||
if (SSL_get_current_cipher(ssl) == nullptr) {
|
||||
fprintf(stderr, "null cipher after handshake\n");
|
||||
return false;
|
||||
}
|
||||
|
||||
if (is_resume &&
|
||||
(!!SSL_session_reused(ssl) == config->expect_session_miss)) {
|
||||
fprintf(stderr, "session was%s reused\n",
|
||||
SSL_session_reused(ssl) ? "" : " not");
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!GetTestState(ssl)->handshake_done) {
|
||||
fprintf(stderr, "handshake was not completed\n");
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!config->is_server) {
|
||||
bool expect_new_session =
|
||||
!config->expect_no_session &&
|
||||
(!SSL_session_reused(ssl) || config->expect_ticket_renewal) &&
|
||||
// Session tickets are sent post-handshake in TLS 1.3.
|
||||
GetProtocolVersion(ssl) < TLS1_3_VERSION;
|
||||
if (expect_new_session != GetTestState(ssl)->got_new_session) {
|
||||
fprintf(stderr,
|
||||
"new session was%s cached, but we expected the opposite\n",
|
||||
GetTestState(ssl)->got_new_session ? "" : " not");
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
if (!config->expected_server_name.empty()) {
|
||||
const char *server_name =
|
||||
SSL_get_servername(ssl, TLSEXT_NAMETYPE_host_name);
|
||||
if (server_name != config->expected_server_name) {
|
||||
fprintf(stderr, "servername mismatch (got %s; want %s)\n",
|
||||
server_name, config->expected_server_name.c_str());
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
if (!config->expected_next_proto.empty()) {
|
||||
const uint8_t *next_proto;
|
||||
unsigned next_proto_len;
|
||||
SSL_get0_next_proto_negotiated(ssl, &next_proto, &next_proto_len);
|
||||
if (next_proto_len != config->expected_next_proto.size() ||
|
||||
memcmp(next_proto, config->expected_next_proto.data(),
|
||||
next_proto_len) != 0) {
|
||||
fprintf(stderr, "negotiated next proto mismatch\n");
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
if (!config->expected_alpn.empty()) {
|
||||
const uint8_t *alpn_proto;
|
||||
unsigned alpn_proto_len;
|
||||
SSL_get0_alpn_selected(ssl, &alpn_proto, &alpn_proto_len);
|
||||
if (alpn_proto_len != config->expected_alpn.size() ||
|
||||
memcmp(alpn_proto, config->expected_alpn.data(),
|
||||
alpn_proto_len) != 0) {
|
||||
fprintf(stderr, "negotiated alpn proto mismatch\n");
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
if (config->expect_extended_master_secret) {
|
||||
if (!SSL_get_extms_support(ssl)) {
|
||||
fprintf(stderr, "No EMS for connection when expected");
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
if (config->expect_verify_result) {
|
||||
int expected_verify_result = config->verify_fail ?
|
||||
X509_V_ERR_APPLICATION_VERIFICATION :
|
||||
X509_V_OK;
|
||||
|
||||
if (SSL_get_verify_result(ssl) != expected_verify_result) {
|
||||
fprintf(stderr, "Wrong certificate verification result\n");
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
if (!config->psk.empty()) {
|
||||
if (SSL_get_peer_cert_chain(ssl) != nullptr) {
|
||||
fprintf(stderr, "Received peer certificate on a PSK cipher.\n");
|
||||
return false;
|
||||
}
|
||||
} else if (!config->is_server || config->require_any_client_certificate) {
|
||||
if (SSL_get_peer_certificate(ssl) == nullptr) {
|
||||
fprintf(stderr, "Received no peer certificate but expected one.\n");
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
// DoExchange runs a test SSL exchange against the peer. On success, it returns
|
||||
// true and sets |*out_session| to the negotiated SSL session. If the test is a
|
||||
// resumption attempt, |is_resume| is true and |session| is the session from the
|
||||
// previous exchange.
|
||||
static bool DoExchange(bssl::UniquePtr<SSL_SESSION> *out_session,
|
||||
SSL_CTX *ssl_ctx, const TestConfig *config,
|
||||
bool is_resume, SSL_SESSION *session) {
|
||||
bssl::UniquePtr<SSL> ssl(SSL_new(ssl_ctx));
|
||||
if (!ssl) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!SetTestConfig(ssl.get(), config) ||
|
||||
!SetTestState(ssl.get(), std::unique_ptr<TestState>(new TestState))) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (config->fallback_scsv &&
|
||||
!SSL_set_mode(ssl.get(), SSL_MODE_SEND_FALLBACK_SCSV)) {
|
||||
return false;
|
||||
}
|
||||
// Install the certificate synchronously if nothing else will handle it.
|
||||
if (!config->use_old_client_cert_callback &&
|
||||
!config->async &&
|
||||
!InstallCertificate(ssl.get())) {
|
||||
return false;
|
||||
}
|
||||
SSL_set_cert_cb(ssl.get(), CertCallback, nullptr);
|
||||
if (config->require_any_client_certificate) {
|
||||
SSL_set_verify(ssl.get(), SSL_VERIFY_PEER|SSL_VERIFY_FAIL_IF_NO_PEER_CERT,
|
||||
NULL);
|
||||
}
|
||||
if (config->verify_peer) {
|
||||
SSL_set_verify(ssl.get(), SSL_VERIFY_PEER, NULL);
|
||||
}
|
||||
if (config->partial_write) {
|
||||
SSL_set_mode(ssl.get(), SSL_MODE_ENABLE_PARTIAL_WRITE);
|
||||
}
|
||||
if (config->no_tls13) {
|
||||
SSL_set_options(ssl.get(), SSL_OP_NO_TLSv1_3);
|
||||
}
|
||||
if (config->no_tls12) {
|
||||
SSL_set_options(ssl.get(), SSL_OP_NO_TLSv1_2);
|
||||
}
|
||||
if (config->no_tls11) {
|
||||
SSL_set_options(ssl.get(), SSL_OP_NO_TLSv1_1);
|
||||
}
|
||||
if (config->no_tls1) {
|
||||
SSL_set_options(ssl.get(), SSL_OP_NO_TLSv1);
|
||||
}
|
||||
if (config->no_ssl3) {
|
||||
SSL_set_options(ssl.get(), SSL_OP_NO_SSLv3);
|
||||
}
|
||||
if (!config->host_name.empty() &&
|
||||
!SSL_set_tlsext_host_name(ssl.get(), config->host_name.c_str())) {
|
||||
return false;
|
||||
}
|
||||
if (!config->advertise_alpn.empty() &&
|
||||
SSL_set_alpn_protos(ssl.get(),
|
||||
(const uint8_t *)config->advertise_alpn.data(),
|
||||
config->advertise_alpn.size()) != 0) {
|
||||
return false;
|
||||
}
|
||||
if (!config->psk.empty()) {
|
||||
SSL_set_psk_client_callback(ssl.get(), PskClientCallback);
|
||||
SSL_set_psk_server_callback(ssl.get(), PskServerCallback);
|
||||
}
|
||||
if (!config->psk_identity.empty() &&
|
||||
!SSL_use_psk_identity_hint(ssl.get(), config->psk_identity.c_str())) {
|
||||
return false;
|
||||
}
|
||||
if (!config->srtp_profiles.empty() &&
|
||||
SSL_set_tlsext_use_srtp(ssl.get(), config->srtp_profiles.c_str())) {
|
||||
return false;
|
||||
}
|
||||
if (config->min_version != 0 &&
|
||||
!SSL_set_min_proto_version(ssl.get(), (uint16_t)config->min_version)) {
|
||||
return false;
|
||||
}
|
||||
if (config->max_version != 0 &&
|
||||
!SSL_set_max_proto_version(ssl.get(), (uint16_t)config->max_version)) {
|
||||
return false;
|
||||
}
|
||||
if (config->mtu != 0) {
|
||||
SSL_set_options(ssl.get(), SSL_OP_NO_QUERY_MTU);
|
||||
SSL_set_mtu(ssl.get(), config->mtu);
|
||||
}
|
||||
if (config->renegotiate_freely) {
|
||||
// This is always on for OpenSSL.
|
||||
}
|
||||
if (!config->check_close_notify) {
|
||||
SSL_set_quiet_shutdown(ssl.get(), 1);
|
||||
}
|
||||
if (config->p384_only) {
|
||||
int nid = NID_secp384r1;
|
||||
if (!SSL_set1_curves(ssl.get(), &nid, 1)) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
if (config->enable_all_curves) {
|
||||
static const int kAllCurves[] = {
|
||||
NID_X9_62_prime256v1, NID_secp384r1, NID_secp521r1, NID_X25519,
|
||||
};
|
||||
if (!SSL_set1_curves(ssl.get(), kAllCurves,
|
||||
OPENSSL_ARRAY_SIZE(kAllCurves))) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
if (config->max_cert_list > 0) {
|
||||
SSL_set_max_cert_list(ssl.get(), config->max_cert_list);
|
||||
}
|
||||
|
||||
int sock = Connect(config->port);
|
||||
if (sock == -1) {
|
||||
return false;
|
||||
}
|
||||
SocketCloser closer(sock);
|
||||
|
||||
bssl::UniquePtr<BIO> bio(BIO_new_socket(sock, BIO_NOCLOSE));
|
||||
if (!bio) {
|
||||
return false;
|
||||
}
|
||||
if (config->is_dtls) {
|
||||
bssl::UniquePtr<BIO> packeted = PacketedBioCreate(!config->async);
|
||||
if (!packeted) {
|
||||
return false;
|
||||
}
|
||||
GetTestState(ssl.get())->packeted_bio = packeted.get();
|
||||
BIO_push(packeted.get(), bio.release());
|
||||
bio = std::move(packeted);
|
||||
}
|
||||
if (config->async) {
|
||||
bssl::UniquePtr<BIO> async_scoped =
|
||||
config->is_dtls ? AsyncBioCreateDatagram() : AsyncBioCreate();
|
||||
if (!async_scoped) {
|
||||
return false;
|
||||
}
|
||||
BIO_push(async_scoped.get(), bio.release());
|
||||
GetTestState(ssl.get())->async_bio = async_scoped.get();
|
||||
bio = std::move(async_scoped);
|
||||
}
|
||||
SSL_set_bio(ssl.get(), bio.get(), bio.get());
|
||||
bio.release(); // SSL_set_bio takes ownership.
|
||||
|
||||
if (session != NULL) {
|
||||
if (!config->is_server) {
|
||||
if (SSL_set_session(ssl.get(), session) != 1) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#if 0
|
||||
// KNOWN BUG: OpenSSL's SSL_get_current_cipher behaves incorrectly when
|
||||
// offering resumption.
|
||||
if (SSL_get_current_cipher(ssl.get()) != nullptr) {
|
||||
fprintf(stderr, "non-null cipher before handshake\n");
|
||||
return false;
|
||||
}
|
||||
#endif
|
||||
|
||||
int ret;
|
||||
if (config->implicit_handshake) {
|
||||
if (config->is_server) {
|
||||
SSL_set_accept_state(ssl.get());
|
||||
} else {
|
||||
SSL_set_connect_state(ssl.get());
|
||||
}
|
||||
} else {
|
||||
do {
|
||||
if (config->is_server) {
|
||||
ret = SSL_accept(ssl.get());
|
||||
} else {
|
||||
ret = SSL_connect(ssl.get());
|
||||
}
|
||||
} while (config->async && RetryAsync(ssl.get(), ret));
|
||||
if (ret != 1 ||
|
||||
!CheckHandshakeProperties(ssl.get(), is_resume)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
// Reset the state to assert later that the callback isn't called in
|
||||
// renegotiations.
|
||||
GetTestState(ssl.get())->got_new_session = false;
|
||||
}
|
||||
|
||||
if (config->export_keying_material > 0) {
|
||||
std::vector<uint8_t> result(
|
||||
static_cast<size_t>(config->export_keying_material));
|
||||
if (SSL_export_keying_material(
|
||||
ssl.get(), result.data(), result.size(),
|
||||
config->export_label.data(), config->export_label.size(),
|
||||
reinterpret_cast<const uint8_t*>(config->export_context.data()),
|
||||
config->export_context.size(), config->use_export_context) != 1) {
|
||||
fprintf(stderr, "failed to export keying material\n");
|
||||
return false;
|
||||
}
|
||||
if (WriteAll(ssl.get(), result.data(), result.size()) < 0) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
if (config->write_different_record_sizes) {
|
||||
if (config->is_dtls) {
|
||||
fprintf(stderr, "write_different_record_sizes not supported for DTLS\n");
|
||||
return false;
|
||||
}
|
||||
// This mode writes a number of different record sizes in an attempt to
|
||||
// trip up the CBC record splitting code.
|
||||
static const size_t kBufLen = 32769;
|
||||
std::unique_ptr<uint8_t[]> buf(new uint8_t[kBufLen]);
|
||||
memset(buf.get(), 0x42, kBufLen);
|
||||
static const size_t kRecordSizes[] = {
|
||||
0, 1, 255, 256, 257, 16383, 16384, 16385, 32767, 32768, 32769};
|
||||
for (size_t i = 0; i < OPENSSL_ARRAY_SIZE(kRecordSizes); i++) {
|
||||
const size_t len = kRecordSizes[i];
|
||||
if (len > kBufLen) {
|
||||
fprintf(stderr, "Bad kRecordSizes value.\n");
|
||||
return false;
|
||||
}
|
||||
if (WriteAll(ssl.get(), buf.get(), len) < 0) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
} else {
|
||||
if (config->shim_writes_first) {
|
||||
if (WriteAll(ssl.get(), reinterpret_cast<const uint8_t *>("hello"),
|
||||
5) < 0) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
if (!config->shim_shuts_down) {
|
||||
for (;;) {
|
||||
static const size_t kBufLen = 16384;
|
||||
std::unique_ptr<uint8_t[]> buf(new uint8_t[kBufLen]);
|
||||
|
||||
// Read only 512 bytes at a time in TLS to ensure records may be
|
||||
// returned in multiple reads.
|
||||
int n = DoRead(ssl.get(), buf.get(), config->is_dtls ? kBufLen : 512);
|
||||
int err = SSL_get_error(ssl.get(), n);
|
||||
if (err == SSL_ERROR_ZERO_RETURN ||
|
||||
(n == 0 && err == SSL_ERROR_SYSCALL)) {
|
||||
if (n != 0) {
|
||||
fprintf(stderr, "Invalid SSL_get_error output\n");
|
||||
return false;
|
||||
}
|
||||
// Stop on either clean or unclean shutdown.
|
||||
break;
|
||||
} else if (err != SSL_ERROR_NONE) {
|
||||
if (n > 0) {
|
||||
fprintf(stderr, "Invalid SSL_get_error output\n");
|
||||
return false;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
// Successfully read data.
|
||||
if (n <= 0) {
|
||||
fprintf(stderr, "Invalid SSL_get_error output\n");
|
||||
return false;
|
||||
}
|
||||
|
||||
// After a successful read, with or without False Start, the handshake
|
||||
// must be complete.
|
||||
if (!GetTestState(ssl.get())->handshake_done) {
|
||||
fprintf(stderr, "handshake was not completed after SSL_read\n");
|
||||
return false;
|
||||
}
|
||||
|
||||
for (int i = 0; i < n; i++) {
|
||||
buf[i] ^= 0xff;
|
||||
}
|
||||
if (WriteAll(ssl.get(), buf.get(), n) < 0) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (!config->is_server &&
|
||||
!config->implicit_handshake &&
|
||||
// Session tickets are sent post-handshake in TLS 1.3.
|
||||
GetProtocolVersion(ssl.get()) < TLS1_3_VERSION &&
|
||||
GetTestState(ssl.get())->got_new_session) {
|
||||
fprintf(stderr, "new session was established after the handshake\n");
|
||||
return false;
|
||||
}
|
||||
|
||||
if (GetProtocolVersion(ssl.get()) >= TLS1_3_VERSION && !config->is_server) {
|
||||
bool expect_new_session =
|
||||
!config->expect_no_session && !config->shim_shuts_down;
|
||||
if (expect_new_session != GetTestState(ssl.get())->got_new_session) {
|
||||
fprintf(stderr,
|
||||
"new session was%s cached, but we expected the opposite\n",
|
||||
GetTestState(ssl.get())->got_new_session ? "" : " not");
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
if (out_session) {
|
||||
*out_session = std::move(GetTestState(ssl.get())->new_session);
|
||||
}
|
||||
|
||||
ret = DoShutdown(ssl.get());
|
||||
|
||||
if (config->shim_shuts_down && config->check_close_notify) {
|
||||
// We initiate shutdown, so |SSL_shutdown| will return in two stages. First
|
||||
// it returns zero when our close_notify is sent, then one when the peer's
|
||||
// is received.
|
||||
if (ret != 0) {
|
||||
fprintf(stderr, "Unexpected SSL_shutdown result: %d != 0\n", ret);
|
||||
return false;
|
||||
}
|
||||
ret = DoShutdown(ssl.get());
|
||||
}
|
||||
|
||||
if (ret != 1) {
|
||||
fprintf(stderr, "Unexpected SSL_shutdown result: %d != 1\n", ret);
|
||||
return false;
|
||||
}
|
||||
|
||||
if (SSL_total_renegotiations(ssl.get()) !=
|
||||
config->expect_total_renegotiations) {
|
||||
fprintf(stderr, "Expected %d renegotiations, got %ld\n",
|
||||
config->expect_total_renegotiations,
|
||||
SSL_total_renegotiations(ssl.get()));
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
class StderrDelimiter {
|
||||
public:
|
||||
~StderrDelimiter() { fprintf(stderr, "--- DONE ---\n"); }
|
||||
};
|
||||
|
||||
static int Main(int argc, char **argv) {
|
||||
// To distinguish ASan's output from ours, add a trailing message to stderr.
|
||||
// Anything following this line will be considered an error.
|
||||
StderrDelimiter delimiter;
|
||||
|
||||
#if defined(OPENSSL_SYS_WINDOWS)
|
||||
/* Initialize Winsock. */
|
||||
WORD wsa_version = MAKEWORD(2, 2);
|
||||
WSADATA wsa_data;
|
||||
int wsa_err = WSAStartup(wsa_version, &wsa_data);
|
||||
if (wsa_err != 0) {
|
||||
fprintf(stderr, "WSAStartup failed: %d\n", wsa_err);
|
||||
return 1;
|
||||
}
|
||||
if (wsa_data.wVersion != wsa_version) {
|
||||
fprintf(stderr, "Didn't get expected version: %x\n", wsa_data.wVersion);
|
||||
return 1;
|
||||
}
|
||||
#else
|
||||
signal(SIGPIPE, SIG_IGN);
|
||||
#endif
|
||||
|
||||
OPENSSL_init_crypto(0, NULL);
|
||||
OPENSSL_init_ssl(0, NULL);
|
||||
g_config_index = SSL_get_ex_new_index(0, NULL, NULL, NULL, NULL);
|
||||
g_state_index = SSL_get_ex_new_index(0, NULL, NULL, NULL, TestStateExFree);
|
||||
if (g_config_index < 0 || g_state_index < 0) {
|
||||
return 1;
|
||||
}
|
||||
|
||||
TestConfig config;
|
||||
if (!ParseConfig(argc - 1, argv + 1, &config)) {
|
||||
return Usage(argv[0]);
|
||||
}
|
||||
|
||||
bssl::UniquePtr<SSL_CTX> ssl_ctx = SetupCtx(&config);
|
||||
if (!ssl_ctx) {
|
||||
ERR_print_errors_fp(stderr);
|
||||
return 1;
|
||||
}
|
||||
|
||||
bssl::UniquePtr<SSL_SESSION> session;
|
||||
for (int i = 0; i < config.resume_count + 1; i++) {
|
||||
bool is_resume = i > 0;
|
||||
if (is_resume && !config.is_server && !session) {
|
||||
fprintf(stderr, "No session to offer.\n");
|
||||
return 1;
|
||||
}
|
||||
|
||||
bssl::UniquePtr<SSL_SESSION> offer_session = std::move(session);
|
||||
if (!DoExchange(&session, ssl_ctx.get(), &config, is_resume,
|
||||
offer_session.get())) {
|
||||
fprintf(stderr, "Connection %d failed.\n", i + 1);
|
||||
ERR_print_errors_fp(stderr);
|
||||
return 1;
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
} // namespace bssl
|
||||
|
||||
int main(int argc, char **argv) {
|
||||
return bssl::Main(argc, argv);
|
||||
}
|
||||
@@ -0,0 +1,299 @@
|
||||
/*
|
||||
* Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
|
||||
*
|
||||
* Licensed under the OpenSSL license (the "License"). You may not use
|
||||
* this file except in compliance with the License. You can obtain a copy
|
||||
* in the file LICENSE in the source distribution or at
|
||||
* https://www.openssl.org/source/license.html
|
||||
*/
|
||||
|
||||
#include "packeted_bio.h"
|
||||
|
||||
#include <assert.h>
|
||||
#include <limits.h>
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
|
||||
#include <openssl/crypto.h>
|
||||
|
||||
|
||||
namespace {
|
||||
|
||||
const uint8_t kOpcodePacket = 'P';
|
||||
const uint8_t kOpcodeTimeout = 'T';
|
||||
const uint8_t kOpcodeTimeoutAck = 't';
|
||||
|
||||
struct PacketedBio {
|
||||
explicit PacketedBio(bool advance_clock_arg)
|
||||
: advance_clock(advance_clock_arg) {
|
||||
memset(&timeout, 0, sizeof(timeout));
|
||||
memset(&clock, 0, sizeof(clock));
|
||||
memset(&read_deadline, 0, sizeof(read_deadline));
|
||||
}
|
||||
|
||||
bool HasTimeout() const {
|
||||
return timeout.tv_sec != 0 || timeout.tv_usec != 0;
|
||||
}
|
||||
|
||||
bool CanRead() const {
|
||||
if (read_deadline.tv_sec == 0 && read_deadline.tv_usec == 0) {
|
||||
return true;
|
||||
}
|
||||
|
||||
if (clock.tv_sec == read_deadline.tv_sec) {
|
||||
return clock.tv_usec < read_deadline.tv_usec;
|
||||
}
|
||||
return clock.tv_sec < read_deadline.tv_sec;
|
||||
}
|
||||
|
||||
timeval timeout;
|
||||
timeval clock;
|
||||
timeval read_deadline;
|
||||
bool advance_clock;
|
||||
};
|
||||
|
||||
PacketedBio *GetData(BIO *bio) {
|
||||
return (PacketedBio *)BIO_get_data(bio);
|
||||
}
|
||||
|
||||
const PacketedBio *GetData(const BIO *bio) {
|
||||
return GetData(const_cast<BIO*>(bio));
|
||||
}
|
||||
|
||||
// ReadAll reads |len| bytes from |bio| into |out|. It returns 1 on success and
|
||||
// 0 or -1 on error.
|
||||
static int ReadAll(BIO *bio, uint8_t *out, size_t len) {
|
||||
while (len > 0) {
|
||||
int chunk_len = INT_MAX;
|
||||
if (len <= INT_MAX) {
|
||||
chunk_len = (int)len;
|
||||
}
|
||||
int ret = BIO_read(bio, out, chunk_len);
|
||||
if (ret <= 0) {
|
||||
return ret;
|
||||
}
|
||||
out += ret;
|
||||
len -= ret;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
static int PacketedWrite(BIO *bio, const char *in, int inl) {
|
||||
if (BIO_next(bio) == NULL) {
|
||||
return 0;
|
||||
}
|
||||
|
||||
BIO_clear_retry_flags(bio);
|
||||
|
||||
// Write the header.
|
||||
uint8_t header[5];
|
||||
header[0] = kOpcodePacket;
|
||||
header[1] = (inl >> 24) & 0xff;
|
||||
header[2] = (inl >> 16) & 0xff;
|
||||
header[3] = (inl >> 8) & 0xff;
|
||||
header[4] = inl & 0xff;
|
||||
int ret = BIO_write(BIO_next(bio), header, sizeof(header));
|
||||
if (ret <= 0) {
|
||||
BIO_copy_next_retry(bio);
|
||||
return ret;
|
||||
}
|
||||
|
||||
// Write the buffer.
|
||||
ret = BIO_write(BIO_next(bio), in, inl);
|
||||
if (ret < 0 || (inl > 0 && ret == 0)) {
|
||||
BIO_copy_next_retry(bio);
|
||||
return ret;
|
||||
}
|
||||
assert(ret == inl);
|
||||
return ret;
|
||||
}
|
||||
|
||||
static int PacketedRead(BIO *bio, char *out, int outl) {
|
||||
PacketedBio *data = GetData(bio);
|
||||
if (BIO_next(bio) == NULL) {
|
||||
return 0;
|
||||
}
|
||||
|
||||
BIO_clear_retry_flags(bio);
|
||||
|
||||
for (;;) {
|
||||
// Check if the read deadline has passed.
|
||||
if (!data->CanRead()) {
|
||||
BIO_set_retry_read(bio);
|
||||
return -1;
|
||||
}
|
||||
|
||||
// Read the opcode.
|
||||
uint8_t opcode;
|
||||
int ret = ReadAll(BIO_next(bio), &opcode, sizeof(opcode));
|
||||
if (ret <= 0) {
|
||||
BIO_copy_next_retry(bio);
|
||||
return ret;
|
||||
}
|
||||
|
||||
if (opcode == kOpcodeTimeout) {
|
||||
// The caller is required to advance any pending timeouts before
|
||||
// continuing.
|
||||
if (data->HasTimeout()) {
|
||||
fprintf(stderr, "Unprocessed timeout!\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
// Process the timeout.
|
||||
uint8_t buf[8];
|
||||
ret = ReadAll(BIO_next(bio), buf, sizeof(buf));
|
||||
if (ret <= 0) {
|
||||
BIO_copy_next_retry(bio);
|
||||
return ret;
|
||||
}
|
||||
uint64_t timeout = (static_cast<uint64_t>(buf[0]) << 56) |
|
||||
(static_cast<uint64_t>(buf[1]) << 48) |
|
||||
(static_cast<uint64_t>(buf[2]) << 40) |
|
||||
(static_cast<uint64_t>(buf[3]) << 32) |
|
||||
(static_cast<uint64_t>(buf[4]) << 24) |
|
||||
(static_cast<uint64_t>(buf[5]) << 16) |
|
||||
(static_cast<uint64_t>(buf[6]) << 8) |
|
||||
static_cast<uint64_t>(buf[7]);
|
||||
timeout /= 1000; // Convert nanoseconds to microseconds.
|
||||
|
||||
data->timeout.tv_usec = timeout % 1000000;
|
||||
data->timeout.tv_sec = timeout / 1000000;
|
||||
|
||||
// Send an ACK to the peer.
|
||||
ret = BIO_write(BIO_next(bio), &kOpcodeTimeoutAck, 1);
|
||||
if (ret <= 0) {
|
||||
return ret;
|
||||
}
|
||||
assert(ret == 1);
|
||||
|
||||
if (!data->advance_clock) {
|
||||
// Signal to the caller to retry the read, after advancing the clock.
|
||||
BIO_set_retry_read(bio);
|
||||
return -1;
|
||||
}
|
||||
|
||||
PacketedBioAdvanceClock(bio);
|
||||
continue;
|
||||
}
|
||||
|
||||
if (opcode != kOpcodePacket) {
|
||||
fprintf(stderr, "Unknown opcode, %u\n", opcode);
|
||||
return -1;
|
||||
}
|
||||
|
||||
// Read the length prefix.
|
||||
uint8_t len_bytes[4];
|
||||
ret = ReadAll(BIO_next(bio), len_bytes, sizeof(len_bytes));
|
||||
if (ret <= 0) {
|
||||
BIO_copy_next_retry(bio);
|
||||
return ret;
|
||||
}
|
||||
|
||||
uint32_t len = (len_bytes[0] << 24) | (len_bytes[1] << 16) |
|
||||
(len_bytes[2] << 8) | len_bytes[3];
|
||||
uint8_t *buf = (uint8_t *)OPENSSL_malloc(len);
|
||||
if (buf == NULL) {
|
||||
return -1;
|
||||
}
|
||||
ret = ReadAll(BIO_next(bio), buf, len);
|
||||
if (ret <= 0) {
|
||||
fprintf(stderr, "Packeted BIO was truncated\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (outl > (int)len) {
|
||||
outl = len;
|
||||
}
|
||||
memcpy(out, buf, outl);
|
||||
OPENSSL_free(buf);
|
||||
return outl;
|
||||
}
|
||||
}
|
||||
|
||||
static long PacketedCtrl(BIO *bio, int cmd, long num, void *ptr) {
|
||||
if (cmd == BIO_CTRL_DGRAM_SET_NEXT_TIMEOUT) {
|
||||
memcpy(&GetData(bio)->read_deadline, ptr, sizeof(timeval));
|
||||
return 1;
|
||||
}
|
||||
|
||||
if (BIO_next(bio) == NULL) {
|
||||
return 0;
|
||||
}
|
||||
BIO_clear_retry_flags(bio);
|
||||
int ret = BIO_ctrl(BIO_next(bio), cmd, num, ptr);
|
||||
BIO_copy_next_retry(bio);
|
||||
return ret;
|
||||
}
|
||||
|
||||
static int PacketedNew(BIO *bio) {
|
||||
BIO_set_init(bio, 1);
|
||||
return 1;
|
||||
}
|
||||
|
||||
static int PacketedFree(BIO *bio) {
|
||||
if (bio == NULL) {
|
||||
return 0;
|
||||
}
|
||||
|
||||
delete GetData(bio);
|
||||
BIO_set_init(bio, 0);
|
||||
return 1;
|
||||
}
|
||||
|
||||
static long PacketedCallbackCtrl(BIO *bio, int cmd, BIO_info_cb fp)
|
||||
{
|
||||
if (BIO_next(bio) == NULL)
|
||||
return 0;
|
||||
return BIO_callback_ctrl(BIO_next(bio), cmd, fp);
|
||||
}
|
||||
|
||||
static BIO_METHOD *g_packeted_bio_method = NULL;
|
||||
|
||||
static const BIO_METHOD *PacketedMethod(void)
|
||||
{
|
||||
if (g_packeted_bio_method == NULL) {
|
||||
g_packeted_bio_method = BIO_meth_new(BIO_TYPE_FILTER, "packeted bio");
|
||||
if ( g_packeted_bio_method == NULL
|
||||
|| !BIO_meth_set_write(g_packeted_bio_method, PacketedWrite)
|
||||
|| !BIO_meth_set_read(g_packeted_bio_method, PacketedRead)
|
||||
|| !BIO_meth_set_ctrl(g_packeted_bio_method, PacketedCtrl)
|
||||
|| !BIO_meth_set_create(g_packeted_bio_method, PacketedNew)
|
||||
|| !BIO_meth_set_destroy(g_packeted_bio_method, PacketedFree)
|
||||
|| !BIO_meth_set_callback_ctrl(g_packeted_bio_method,
|
||||
PacketedCallbackCtrl))
|
||||
return NULL;
|
||||
}
|
||||
return g_packeted_bio_method;
|
||||
}
|
||||
} // namespace
|
||||
|
||||
bssl::UniquePtr<BIO> PacketedBioCreate(bool advance_clock) {
|
||||
bssl::UniquePtr<BIO> bio(BIO_new(PacketedMethod()));
|
||||
if (!bio) {
|
||||
return nullptr;
|
||||
}
|
||||
BIO_set_data(bio.get(), new PacketedBio(advance_clock));
|
||||
return bio;
|
||||
}
|
||||
|
||||
timeval PacketedBioGetClock(const BIO *bio) {
|
||||
return GetData(bio)->clock;
|
||||
}
|
||||
|
||||
bool PacketedBioAdvanceClock(BIO *bio) {
|
||||
PacketedBio *data = GetData(bio);
|
||||
if (data == nullptr) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!data->HasTimeout()) {
|
||||
return false;
|
||||
}
|
||||
|
||||
data->clock.tv_usec += data->timeout.tv_usec;
|
||||
data->clock.tv_sec += data->clock.tv_usec / 1000000;
|
||||
data->clock.tv_usec %= 1000000;
|
||||
data->clock.tv_sec += data->timeout.tv_sec;
|
||||
memset(&data->timeout, 0, sizeof(data->timeout));
|
||||
return true;
|
||||
}
|
||||
@@ -0,0 +1,35 @@
|
||||
/*
|
||||
* Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
|
||||
*
|
||||
* Licensed under the OpenSSL license (the "License"). You may not use
|
||||
* this file except in compliance with the License. You can obtain a copy
|
||||
* in the file LICENSE in the source distribution or at
|
||||
* https://www.openssl.org/source/license.html
|
||||
*/
|
||||
|
||||
#ifndef HEADER_PACKETED_BIO
|
||||
#define HEADER_PACKETED_BIO
|
||||
|
||||
#include <openssl/base.h>
|
||||
#include <openssl/bio.h>
|
||||
|
||||
// PacketedBioCreate creates a filter BIO which implements a reliable in-order
|
||||
// blocking datagram socket. It internally maintains a clock and honors
|
||||
// |BIO_CTRL_DGRAM_SET_NEXT_TIMEOUT| based on it.
|
||||
//
|
||||
// During a |BIO_read|, the peer may signal the filter BIO to simulate a
|
||||
// timeout. If |advance_clock| is true, it automatically advances the clock and
|
||||
// continues reading, subject to the read deadline. Otherwise, it fails
|
||||
// immediately. The caller must then call |PacketedBioAdvanceClock| before
|
||||
// retrying |BIO_read|.
|
||||
bssl::UniquePtr<BIO> PacketedBioCreate(bool advance_clock);
|
||||
|
||||
// PacketedBioGetClock returns the current time for |bio|.
|
||||
timeval PacketedBioGetClock(const BIO *bio);
|
||||
|
||||
// PacketedBioAdvanceClock advances |bio|'s internal clock and returns true if
|
||||
// there is a pending timeout. Otherwise, it returns false.
|
||||
bool PacketedBioAdvanceClock(BIO *bio);
|
||||
|
||||
|
||||
#endif // HEADER_PACKETED_BIO
|
||||
@@ -0,0 +1,195 @@
|
||||
/*
|
||||
* Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
|
||||
*
|
||||
* Licensed under the OpenSSL license (the "License"). You may not use
|
||||
* this file except in compliance with the License. You can obtain a copy
|
||||
* in the file LICENSE in the source distribution or at
|
||||
* https://www.openssl.org/source/license.html
|
||||
*/
|
||||
|
||||
#include "test_config.h"
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
||||
#include <memory>
|
||||
|
||||
#include <openssl/evp.h>
|
||||
|
||||
namespace {
|
||||
|
||||
template <typename T>
|
||||
struct Flag {
|
||||
const char *flag;
|
||||
T TestConfig::*member;
|
||||
};
|
||||
|
||||
// FindField looks for the flag in |flags| that matches |flag|. If one is found,
|
||||
// it returns a pointer to the corresponding field in |config|. Otherwise, it
|
||||
// returns NULL.
|
||||
template<typename T, size_t N>
|
||||
T *FindField(TestConfig *config, const Flag<T> (&flags)[N], const char *flag) {
|
||||
for (size_t i = 0; i < N; i++) {
|
||||
if (strcmp(flag, flags[i].flag) == 0) {
|
||||
return &(config->*(flags[i].member));
|
||||
}
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
|
||||
const Flag<bool> kBoolFlags[] = {
|
||||
{ "-server", &TestConfig::is_server },
|
||||
{ "-dtls", &TestConfig::is_dtls },
|
||||
{ "-fallback-scsv", &TestConfig::fallback_scsv },
|
||||
{ "-require-any-client-certificate",
|
||||
&TestConfig::require_any_client_certificate },
|
||||
{ "-async", &TestConfig::async },
|
||||
{ "-write-different-record-sizes",
|
||||
&TestConfig::write_different_record_sizes },
|
||||
{ "-partial-write", &TestConfig::partial_write },
|
||||
{ "-no-tls13", &TestConfig::no_tls13 },
|
||||
{ "-no-tls12", &TestConfig::no_tls12 },
|
||||
{ "-no-tls11", &TestConfig::no_tls11 },
|
||||
{ "-no-tls1", &TestConfig::no_tls1 },
|
||||
{ "-no-ssl3", &TestConfig::no_ssl3 },
|
||||
{ "-shim-writes-first", &TestConfig::shim_writes_first },
|
||||
{ "-expect-session-miss", &TestConfig::expect_session_miss },
|
||||
{ "-decline-alpn", &TestConfig::decline_alpn },
|
||||
{ "-expect-extended-master-secret",
|
||||
&TestConfig::expect_extended_master_secret },
|
||||
{ "-implicit-handshake", &TestConfig::implicit_handshake },
|
||||
{ "-handshake-never-done", &TestConfig::handshake_never_done },
|
||||
{ "-use-export-context", &TestConfig::use_export_context },
|
||||
{ "-expect-ticket-renewal", &TestConfig::expect_ticket_renewal },
|
||||
{ "-expect-no-session", &TestConfig::expect_no_session },
|
||||
{ "-use-ticket-callback", &TestConfig::use_ticket_callback },
|
||||
{ "-renew-ticket", &TestConfig::renew_ticket },
|
||||
{ "-enable-client-custom-extension",
|
||||
&TestConfig::enable_client_custom_extension },
|
||||
{ "-enable-server-custom-extension",
|
||||
&TestConfig::enable_server_custom_extension },
|
||||
{ "-custom-extension-skip", &TestConfig::custom_extension_skip },
|
||||
{ "-custom-extension-fail-add", &TestConfig::custom_extension_fail_add },
|
||||
{ "-check-close-notify", &TestConfig::check_close_notify },
|
||||
{ "-shim-shuts-down", &TestConfig::shim_shuts_down },
|
||||
{ "-verify-fail", &TestConfig::verify_fail },
|
||||
{ "-verify-peer", &TestConfig::verify_peer },
|
||||
{ "-expect-verify-result", &TestConfig::expect_verify_result },
|
||||
{ "-renegotiate-freely", &TestConfig::renegotiate_freely },
|
||||
{ "-p384-only", &TestConfig::p384_only },
|
||||
{ "-enable-all-curves", &TestConfig::enable_all_curves },
|
||||
{ "-use-sparse-dh-prime", &TestConfig::use_sparse_dh_prime },
|
||||
{ "-use-old-client-cert-callback",
|
||||
&TestConfig::use_old_client_cert_callback },
|
||||
{ "-use-null-client-ca-list", &TestConfig::use_null_client_ca_list },
|
||||
{ "-peek-then-read", &TestConfig::peek_then_read },
|
||||
};
|
||||
|
||||
const Flag<std::string> kStringFlags[] = {
|
||||
{ "-key-file", &TestConfig::key_file },
|
||||
{ "-cert-file", &TestConfig::cert_file },
|
||||
{ "-expect-server-name", &TestConfig::expected_server_name },
|
||||
{ "-advertise-npn", &TestConfig::advertise_npn },
|
||||
{ "-expect-next-proto", &TestConfig::expected_next_proto },
|
||||
{ "-select-next-proto", &TestConfig::select_next_proto },
|
||||
{ "-host-name", &TestConfig::host_name },
|
||||
{ "-advertise-alpn", &TestConfig::advertise_alpn },
|
||||
{ "-expect-alpn", &TestConfig::expected_alpn },
|
||||
{ "-expect-advertised-alpn", &TestConfig::expected_advertised_alpn },
|
||||
{ "-select-alpn", &TestConfig::select_alpn },
|
||||
{ "-psk", &TestConfig::psk },
|
||||
{ "-psk-identity", &TestConfig::psk_identity },
|
||||
{ "-srtp-profiles", &TestConfig::srtp_profiles },
|
||||
{ "-cipher", &TestConfig::cipher },
|
||||
{ "-export-label", &TestConfig::export_label },
|
||||
{ "-export-context", &TestConfig::export_context },
|
||||
};
|
||||
|
||||
const Flag<std::string> kBase64Flags[] = {
|
||||
{ "-expect-certificate-types", &TestConfig::expected_certificate_types },
|
||||
};
|
||||
|
||||
const Flag<int> kIntFlags[] = {
|
||||
{ "-port", &TestConfig::port },
|
||||
{ "-resume-count", &TestConfig::resume_count },
|
||||
{ "-min-version", &TestConfig::min_version },
|
||||
{ "-max-version", &TestConfig::max_version },
|
||||
{ "-mtu", &TestConfig::mtu },
|
||||
{ "-export-keying-material", &TestConfig::export_keying_material },
|
||||
{ "-expect-total-renegotiations", &TestConfig::expect_total_renegotiations },
|
||||
{ "-max-cert-list", &TestConfig::max_cert_list },
|
||||
};
|
||||
|
||||
} // namespace
|
||||
|
||||
bool ParseConfig(int argc, char **argv, TestConfig *out_config) {
|
||||
for (int i = 0; i < argc; i++) {
|
||||
bool *bool_field = FindField(out_config, kBoolFlags, argv[i]);
|
||||
if (bool_field != NULL) {
|
||||
*bool_field = true;
|
||||
continue;
|
||||
}
|
||||
|
||||
std::string *string_field = FindField(out_config, kStringFlags, argv[i]);
|
||||
if (string_field != NULL) {
|
||||
const char *val;
|
||||
|
||||
i++;
|
||||
if (i >= argc) {
|
||||
fprintf(stderr, "Missing parameter\n");
|
||||
return false;
|
||||
}
|
||||
|
||||
/*
|
||||
* Fix up the -cipher argument. runner uses "DEFAULT:NULL-SHA" to enable
|
||||
* the NULL-SHA cipher. However in OpenSSL "DEFAULT" permanently switches
|
||||
* off NULL ciphers, so we use "ALL:NULL-SHA" instead.
|
||||
*/
|
||||
if (strcmp(argv[i - 1], "-cipher") == 0
|
||||
&& strcmp(argv[i], "DEFAULT:NULL-SHA") == 0)
|
||||
val = "ALL:NULL-SHA";
|
||||
else
|
||||
val = argv[i];
|
||||
|
||||
string_field->assign(val);
|
||||
continue;
|
||||
}
|
||||
|
||||
std::string *base64_field = FindField(out_config, kBase64Flags, argv[i]);
|
||||
if (base64_field != NULL) {
|
||||
i++;
|
||||
if (i >= argc) {
|
||||
fprintf(stderr, "Missing parameter\n");
|
||||
return false;
|
||||
}
|
||||
std::unique_ptr<uint8_t[]> decoded(new uint8_t[strlen(argv[i])]);
|
||||
int len = EVP_DecodeBlock(decoded.get(),
|
||||
reinterpret_cast<const uint8_t *>(argv[i]),
|
||||
strlen(argv[i]));
|
||||
if (len < 0) {
|
||||
fprintf(stderr, "Invalid base64: %s\n", argv[i]);
|
||||
return false;
|
||||
}
|
||||
base64_field->assign(reinterpret_cast<const char *>(decoded.get()), len);
|
||||
continue;
|
||||
}
|
||||
|
||||
int *int_field = FindField(out_config, kIntFlags, argv[i]);
|
||||
if (int_field) {
|
||||
i++;
|
||||
if (i >= argc) {
|
||||
fprintf(stderr, "Missing parameter\n");
|
||||
return false;
|
||||
}
|
||||
*int_field = atoi(argv[i]);
|
||||
continue;
|
||||
}
|
||||
|
||||
fprintf(stderr, "Unknown argument: %s\n", argv[i]);
|
||||
exit(89);
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
@@ -0,0 +1,88 @@
|
||||
/*
|
||||
* Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
|
||||
*
|
||||
* Licensed under the OpenSSL license (the "License"). You may not use
|
||||
* this file except in compliance with the License. You can obtain a copy
|
||||
* in the file LICENSE in the source distribution or at
|
||||
* https://www.openssl.org/source/license.html
|
||||
*/
|
||||
|
||||
#ifndef HEADER_TEST_CONFIG
|
||||
#define HEADER_TEST_CONFIG
|
||||
|
||||
#include <string>
|
||||
#include <vector>
|
||||
|
||||
|
||||
struct TestConfig {
|
||||
int port = 0;
|
||||
bool is_server = false;
|
||||
bool is_dtls = false;
|
||||
int resume_count = 0;
|
||||
bool fallback_scsv = false;
|
||||
std::string key_file;
|
||||
std::string cert_file;
|
||||
std::string expected_server_name;
|
||||
std::string expected_certificate_types;
|
||||
bool require_any_client_certificate = false;
|
||||
std::string advertise_npn;
|
||||
std::string expected_next_proto;
|
||||
std::string select_next_proto;
|
||||
bool async = false;
|
||||
bool write_different_record_sizes = false;
|
||||
bool partial_write = false;
|
||||
bool no_tls13 = false;
|
||||
bool no_tls12 = false;
|
||||
bool no_tls11 = false;
|
||||
bool no_tls1 = false;
|
||||
bool no_ssl3 = false;
|
||||
bool shim_writes_first = false;
|
||||
std::string host_name;
|
||||
std::string advertise_alpn;
|
||||
std::string expected_alpn;
|
||||
std::string expected_advertised_alpn;
|
||||
std::string select_alpn;
|
||||
bool decline_alpn = false;
|
||||
bool expect_session_miss = false;
|
||||
bool expect_extended_master_secret = false;
|
||||
std::string psk;
|
||||
std::string psk_identity;
|
||||
std::string srtp_profiles;
|
||||
int min_version = 0;
|
||||
int max_version = 0;
|
||||
int mtu = 0;
|
||||
bool implicit_handshake = false;
|
||||
std::string cipher;
|
||||
bool handshake_never_done = false;
|
||||
int export_keying_material = 0;
|
||||
std::string export_label;
|
||||
std::string export_context;
|
||||
bool use_export_context = false;
|
||||
bool expect_ticket_renewal = false;
|
||||
bool expect_no_session = false;
|
||||
bool use_ticket_callback = false;
|
||||
bool renew_ticket = false;
|
||||
bool enable_client_custom_extension = false;
|
||||
bool enable_server_custom_extension = false;
|
||||
bool custom_extension_skip = false;
|
||||
bool custom_extension_fail_add = false;
|
||||
bool check_close_notify = false;
|
||||
bool shim_shuts_down = false;
|
||||
bool verify_fail = false;
|
||||
bool verify_peer = false;
|
||||
bool expect_verify_result = false;
|
||||
int expect_total_renegotiations = 0;
|
||||
bool renegotiate_freely = false;
|
||||
bool p384_only = false;
|
||||
bool enable_all_curves = false;
|
||||
bool use_sparse_dh_prime = false;
|
||||
bool use_old_client_cert_callback = false;
|
||||
bool use_null_client_ca_list = false;
|
||||
bool peek_then_read = false;
|
||||
int max_cert_list = 0;
|
||||
};
|
||||
|
||||
bool ParseConfig(int argc, char **argv, TestConfig *out_config);
|
||||
|
||||
|
||||
#endif // HEADER_TEST_CONFIG
|
||||
Reference in New Issue
Block a user