8e79f2ee9c
Based on Nekogram. Key additions: - Rebrand to FoxiGram (app name, APK name, applicationId com.foxigram.app) - Embedded Xray (VLESS+Reality) proxy client via JNI libxray.so - Bundled hidden one-tap proxies (LTE + WiFi), read-only in UI - Auto-restore proxy on restart, rebind to active network (LTE/WiFi) - Server credentials externalized to git-ignored XrayServers.java (+ template) - libxray Go source included; compiled .so, keystore, google-services.json ignored
88 lines
2.3 KiB
C++
88 lines
2.3 KiB
C++
// Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
|
|
// Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved.
|
|
// Copyright 2005 Nokia. All rights reserved.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// https://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
#include <openssl/ssl.h>
|
|
|
|
#include <assert.h>
|
|
#include <string.h>
|
|
|
|
#include <openssl/digest.h>
|
|
#include <openssl/err.h>
|
|
#include <openssl/md5.h>
|
|
#include <openssl/mem.h>
|
|
#include <openssl/nid.h>
|
|
|
|
#include "../crypto/internal.h"
|
|
#include "internal.h"
|
|
|
|
|
|
BSSL_NAMESPACE_BEGIN
|
|
|
|
SSL3_STATE::SSL3_STATE()
|
|
: skip_early_data(false),
|
|
v2_hello_done(false),
|
|
is_v2_hello(false),
|
|
has_message(false),
|
|
initial_handshake_complete(false),
|
|
session_reused(false),
|
|
send_connection_binding(false),
|
|
channel_id_valid(false),
|
|
key_update_pending(false),
|
|
early_data_accepted(false),
|
|
alert_dispatch(false),
|
|
renegotiate_pending(false),
|
|
used_hello_retry_request(false),
|
|
was_key_usage_invalid(false) {}
|
|
|
|
SSL3_STATE::~SSL3_STATE() {}
|
|
|
|
bool tls_new(SSL *ssl) {
|
|
UniquePtr<SSL3_STATE> s3 = MakeUnique<SSL3_STATE>();
|
|
if (!s3) {
|
|
return false;
|
|
}
|
|
|
|
// TODO(crbug.com/368805255): Fields that aren't used in DTLS should not be
|
|
// allocated at all.
|
|
// TODO(crbug.com/371998381): Don't create these in QUIC either, once the
|
|
// placeholder QUIC ones for subsequent epochs are removed.
|
|
if (!SSL_is_dtls(ssl)) {
|
|
s3->aead_read_ctx = SSLAEADContext::CreateNullCipher();
|
|
s3->aead_write_ctx = SSLAEADContext::CreateNullCipher();
|
|
if (!s3->aead_read_ctx || !s3->aead_write_ctx) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
s3->hs = ssl_handshake_new(ssl);
|
|
if (!s3->hs) {
|
|
return false;
|
|
}
|
|
|
|
ssl->s3 = s3.release();
|
|
return true;
|
|
}
|
|
|
|
void tls_free(SSL *ssl) {
|
|
if (ssl->s3 == NULL) {
|
|
return;
|
|
}
|
|
|
|
Delete(ssl->s3);
|
|
ssl->s3 = NULL;
|
|
}
|
|
|
|
BSSL_NAMESPACE_END
|