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
113 lines
4.3 KiB
C++
113 lines
4.3 KiB
C++
// Copyright 2024 The BoringSSL Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include <openssl/slhdsa.h>
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#include <openssl/obj.h>
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#include "../fipsmodule/bcm_interface.h"
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static_assert(SLHDSA_SHA2_128S_PUBLIC_KEY_BYTES ==
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BCM_SLHDSA_SHA2_128S_PUBLIC_KEY_BYTES,
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"");
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static_assert(SLHDSA_SHA2_128S_PRIVATE_KEY_BYTES ==
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BCM_SLHDSA_SHA2_128S_PRIVATE_KEY_BYTES,
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"");
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static_assert(SLHDSA_SHA2_128S_SIGNATURE_BYTES ==
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BCM_SLHDSA_SHA2_128S_SIGNATURE_BYTES,
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"");
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void SLHDSA_SHA2_128S_generate_key(
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uint8_t out_public_key[SLHDSA_SHA2_128S_PUBLIC_KEY_BYTES],
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uint8_t out_private_key[SLHDSA_SHA2_128S_PRIVATE_KEY_BYTES]) {
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BCM_slhdsa_sha2_128s_generate_key(out_public_key, out_private_key);
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}
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void SLHDSA_SHA2_128S_public_from_private(
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uint8_t out_public_key[SLHDSA_SHA2_128S_PUBLIC_KEY_BYTES],
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const uint8_t private_key[SLHDSA_SHA2_128S_PRIVATE_KEY_BYTES]) {
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BCM_slhdsa_sha2_128s_public_from_private(out_public_key, private_key);
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}
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int SLHDSA_SHA2_128S_sign(
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uint8_t out_signature[SLHDSA_SHA2_128S_SIGNATURE_BYTES],
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const uint8_t private_key[SLHDSA_SHA2_128S_PRIVATE_KEY_BYTES],
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const uint8_t *msg, size_t msg_len, const uint8_t *context,
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size_t context_len) {
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return bcm_success(BCM_slhdsa_sha2_128s_sign(out_signature, private_key, msg,
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msg_len, context, context_len));
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}
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int SLHDSA_SHA2_128S_verify(
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const uint8_t *signature, size_t signature_len,
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const uint8_t public_key[SLHDSA_SHA2_128S_PUBLIC_KEY_BYTES],
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const uint8_t *msg, size_t msg_len, const uint8_t *context,
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size_t context_len) {
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return bcm_success(BCM_slhdsa_sha2_128s_verify(signature, signature_len,
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public_key, msg, msg_len,
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context, context_len));
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}
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int SLHDSA_SHA2_128S_prehash_sign(
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uint8_t out_signature[SLHDSA_SHA2_128S_SIGNATURE_BYTES],
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const uint8_t private_key[SLHDSA_SHA2_128S_PRIVATE_KEY_BYTES],
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const uint8_t *hashed_msg, size_t hashed_msg_len, int hash_nid,
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const uint8_t *context, size_t context_len) {
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if (hash_nid != NID_sha256) {
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return 0;
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}
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return bcm_success(BCM_slhdsa_sha2_128s_prehash_sign(
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out_signature, private_key, hashed_msg, hashed_msg_len, hash_nid, context,
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context_len));
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}
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int SLHDSA_SHA2_128S_prehash_verify(
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const uint8_t *signature, size_t signature_len,
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const uint8_t public_key[SLHDSA_SHA2_128S_PUBLIC_KEY_BYTES],
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const uint8_t *hashed_msg, size_t hashed_msg_len, int hash_nid,
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const uint8_t *context, size_t context_len) {
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if (hash_nid != NID_sha256) {
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return 0;
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}
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return bcm_success(BCM_slhdsa_sha2_128s_prehash_verify(
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signature, signature_len, public_key, hashed_msg, hashed_msg_len,
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hash_nid, context, context_len));
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}
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int SLHDSA_SHA2_128S_prehash_warning_nonstandard_sign(
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uint8_t out_signature[SLHDSA_SHA2_128S_SIGNATURE_BYTES],
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const uint8_t private_key[SLHDSA_SHA2_128S_PRIVATE_KEY_BYTES],
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const uint8_t *hashed_msg, size_t hashed_msg_len, int hash_nid,
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const uint8_t *context, size_t context_len) {
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if (hash_nid != NID_sha384) {
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return 0;
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}
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return bcm_success(BCM_slhdsa_sha2_128s_prehash_sign(
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out_signature, private_key, hashed_msg, hashed_msg_len, hash_nid, context,
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context_len));
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}
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int SLHDSA_SHA2_128S_prehash_warning_nonstandard_verify(
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const uint8_t *signature, size_t signature_len,
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const uint8_t public_key[SLHDSA_SHA2_128S_PUBLIC_KEY_BYTES],
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const uint8_t *hashed_msg, size_t hashed_msg_len, int hash_nid,
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const uint8_t *context, size_t context_len) {
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if (hash_nid != NID_sha384) {
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return 0;
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}
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return bcm_success(BCM_slhdsa_sha2_128s_prehash_verify(
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signature, signature_len, public_key, hashed_msg, hashed_msg_len,
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hash_nid, context, context_len));
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}
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