chromium/third_party/boringssl/src/crypto/pool/pool.c

/* Copyright (c) 2016, Google Inc.
 *
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
 * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
 * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
 * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */

#include <openssl/pool.h>

#include <assert.h>
#include <string.h>

#include <openssl/bytestring.h>
#include <openssl/mem.h>
#include <openssl/rand.h>
#include <openssl/siphash.h>
#include <openssl/thread.h>

#include "../internal.h"
#include "internal.h"


static uint32_t CRYPTO_BUFFER_hash(const CRYPTO_BUFFER *buf) { … }

static int CRYPTO_BUFFER_cmp(const CRYPTO_BUFFER *a, const CRYPTO_BUFFER *b) { … }

CRYPTO_BUFFER_POOL* CRYPTO_BUFFER_POOL_new(void) { … }

void CRYPTO_BUFFER_POOL_free(CRYPTO_BUFFER_POOL *pool) { … }

static void crypto_buffer_free_object(CRYPTO_BUFFER *buf) { … }

static CRYPTO_BUFFER *crypto_buffer_new(const uint8_t *data, size_t len,
                                        int data_is_static,
                                        CRYPTO_BUFFER_POOL *pool) { … }

CRYPTO_BUFFER *CRYPTO_BUFFER_new(const uint8_t *data, size_t len,
                                 CRYPTO_BUFFER_POOL *pool) { … }

CRYPTO_BUFFER *CRYPTO_BUFFER_alloc(uint8_t **out_data, size_t len) { … }

CRYPTO_BUFFER *CRYPTO_BUFFER_new_from_CBS(const CBS *cbs,
                                          CRYPTO_BUFFER_POOL *pool) { … }

CRYPTO_BUFFER *CRYPTO_BUFFER_new_from_static_data_unsafe(
    const uint8_t *data, size_t len, CRYPTO_BUFFER_POOL *pool) { … }

void CRYPTO_BUFFER_free(CRYPTO_BUFFER *buf) { … }

int CRYPTO_BUFFER_up_ref(CRYPTO_BUFFER *buf) { … }

const uint8_t *CRYPTO_BUFFER_data(const CRYPTO_BUFFER *buf) { … }

size_t CRYPTO_BUFFER_len(const CRYPTO_BUFFER *buf) { … }

void CRYPTO_BUFFER_init_CBS(const CRYPTO_BUFFER *buf, CBS *out) { … }