mono/linux-packaging-mono
0
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Imported Upstream version 4.8.0.309

Browse Source 
Former-commit-id: 5f9c6ae75f295e057a7d2971f3a6df4656fa8850
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2016-11-10 13:04:39 +00:00
parent ee1447783b
commit 94b2861243
4912 changed files with 390737 additions and 49310 deletions
Download Patch File Download Diff File Expand all files Collapse all files

338
external/boringssl/include/openssl/aead.h vendored Normal file
View File

@@ -0,0 +1,338 @@
/* Copyright (c) 2014, 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. */
#ifndef OPENSSL_HEADER_AEAD_H
#define OPENSSL_HEADER_AEAD_H
#include <openssl/base.h>
#if defined(__cplusplus)
extern "C" {
#endif
/* Authenticated Encryption with Additional Data.
*
* AEAD couples confidentiality and integrity in a single primitive. AEAD
* algorithms take a key and then can seal and open individual messages. Each
* message has a unique, per-message nonce and, optionally, additional data
* which is authenticated but not included in the ciphertext.
*
* The |EVP_AEAD_CTX_init| function initialises an |EVP_AEAD_CTX| structure and
* performs any precomputation needed to use |aead| with |key|. The length of
* the key, |key_len|, is given in bytes.
*
* The |tag_len| argument contains the length of the tags, in bytes, and allows
* for the processing of truncated authenticators. A zero value indicates that
* the default tag length should be used and this is defined as
* |EVP_AEAD_DEFAULT_TAG_LENGTH| in order to make the code clear. Using
* truncated tags increases an attacker's chance of creating a valid forgery.
* Be aware that the attacker's chance may increase more than exponentially as
* would naively be expected.
*
* When no longer needed, the initialised |EVP_AEAD_CTX| structure must be
* passed to |EVP_AEAD_CTX_cleanup|, which will deallocate any memory used.
*
* With an |EVP_AEAD_CTX| in hand, one can seal and open messages. These
* operations are intended to meet the standard notions of privacy and
* authenticity for authenticated encryption. For formal definitions see
* Bellare and Namprempre, "Authenticated encryption: relations among notions
* and analysis of the generic composition paradigm," Lecture Notes in Computer
* Science B<1976> (2000), 531–545,
* http://www-cse.ucsd.edu/~mihir/papers/oem.html.
*
* When sealing messages, a nonce must be given. The length of the nonce is
* fixed by the AEAD in use and is returned by |EVP_AEAD_nonce_length|. *The
* nonce must be unique for all messages with the same key*. This is critically
* important - nonce reuse may completely undermine the security of the AEAD.
* Nonces may be predictable and public, so long as they are unique. Uniqueness
* may be achieved with a simple counter or, if large enough, may be generated
* randomly. The nonce must be passed into the "open" operation by the receiver
* so must either be implicit (e.g. a counter), or must be transmitted along
* with the sealed message.
*
* The "seal" and "open" operations are atomic - an entire message must be
* encrypted or decrypted in a single call. Large messages may have to be split
* up in order to accomodate this. When doing so, be mindful of the need not to
* repeat nonces and the possibility that an attacker could duplicate, reorder
* or drop message chunks. For example, using a single key for a given (large)
* message and sealing chunks with nonces counting from zero would be secure as
* long as the number of chunks was securely transmitted. (Otherwise an
* attacker could truncate the message by dropping chunks from the end.)
*
* The number of chunks could be transmitted by prefixing it to the plaintext,
* for example. This also assumes that no other message would ever use the same
* key otherwise the rule that nonces must be unique for a given key would be
* violated.
*
* The "seal" and "open" operations also permit additional data to be
* authenticated via the |ad| parameter. This data is not included in the
* ciphertext and must be identical for both the "seal" and "open" call. This
* permits implicit context to be authenticated but may be empty if not needed.
*
* The "seal" and "open" operations may work in-place if the |out| and |in|
* arguments are equal. They may also be used to shift the data left inside the
* same buffer if |out| is less than |in|. However, |out| may not point inside
* the input data otherwise the input may be overwritten before it has been
* read. This situation will cause an error.
*
* The "seal" and "open" operations return one on success and zero on error. */
/* AEAD algorithms. */
/* EVP_aead_aes_128_gcm is AES-128 in Galois Counter Mode. */
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_aes_128_gcm(void);
/* EVP_aead_aes_256_gcm is AES-256 in Galois Counter Mode. */
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_aes_256_gcm(void);
/* EVP_aead_chacha20_poly1305 is the AEAD built from ChaCha20 and
* Poly1305 as described in RFC 7539. */
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_chacha20_poly1305(void);
/* EVP_aead_chacha20_poly1305_old is an AEAD built from ChaCha20 and
* Poly1305 that is used in the experimental ChaCha20-Poly1305 TLS cipher
* suites. */
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_chacha20_poly1305_old(void);
/* EVP_aead_aes_128_key_wrap is AES-128 Key Wrap mode. This should never be
* used except to interoperate with existing systems that use this mode.
*
* If the nonce is empty then the default nonce will be used, otherwise it must
* be eight bytes long. The input must be a multiple of eight bytes long. No
* additional data can be given to this mode. */
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_aes_128_key_wrap(void);
/* EVP_aead_aes_256_key_wrap is AES-256 in Key Wrap mode. This should never be
* used except to interoperate with existing systems that use this mode.
*
* See |EVP_aead_aes_128_key_wrap| for details. */
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_aes_256_key_wrap(void);
/* EVP_aead_aes_128_ctr_hmac_sha256 is AES-128 in CTR mode with HMAC-SHA256 for
* authentication. The nonce is 12 bytes; the bottom 32-bits are used as the
* block counter, thus the maximum plaintext size is 64GB. */
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_aes_128_ctr_hmac_sha256(void);
/* EVP_aead_aes_256_ctr_hmac_sha256 is AES-256 in CTR mode with HMAC-SHA256 for
* authentication. See |EVP_aead_aes_128_ctr_hmac_sha256| for details. */
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_aes_256_ctr_hmac_sha256(void);
/* EVP_has_aes_hardware returns one if we enable hardware support for fast and
* constant-time AES-GCM. */
OPENSSL_EXPORT int EVP_has_aes_hardware(void);
/* Utility functions. */
/* EVP_AEAD_key_length returns the length, in bytes, of the keys used by
* |aead|. */
OPENSSL_EXPORT size_t EVP_AEAD_key_length(const EVP_AEAD *aead);
/* EVP_AEAD_nonce_length returns the length, in bytes, of the per-message nonce
* for |aead|. */
OPENSSL_EXPORT size_t EVP_AEAD_nonce_length(const EVP_AEAD *aead);
/* EVP_AEAD_max_overhead returns the maximum number of additional bytes added
* by the act of sealing data with |aead|. */
OPENSSL_EXPORT size_t EVP_AEAD_max_overhead(const EVP_AEAD *aead);
/* EVP_AEAD_max_tag_len returns the maximum tag length when using |aead|. This
* is the largest value that can be passed as |tag_len| to
* |EVP_AEAD_CTX_init|. */
OPENSSL_EXPORT size_t EVP_AEAD_max_tag_len(const EVP_AEAD *aead);
/* AEAD operations. */
/* An EVP_AEAD_CTX represents an AEAD algorithm configured with a specific key
* and message-independent IV. */
typedef struct evp_aead_ctx_st {
const EVP_AEAD *aead;
/* aead_state is an opaque pointer to whatever state the AEAD needs to
* maintain. */
void *aead_state;
} EVP_AEAD_CTX;
/* EVP_AEAD_MAX_KEY_LENGTH contains the maximum key length used by
* any AEAD defined in this header. */
#define EVP_AEAD_MAX_KEY_LENGTH 80
/* EVP_AEAD_MAX_NONCE_LENGTH contains the maximum nonce length used by
* any AEAD defined in this header. */
#define EVP_AEAD_MAX_NONCE_LENGTH 16
/* EVP_AEAD_MAX_OVERHEAD contains the maximum overhead used by any AEAD
* defined in this header. */
#define EVP_AEAD_MAX_OVERHEAD 64
/* EVP_AEAD_DEFAULT_TAG_LENGTH is a magic value that can be passed to
* EVP_AEAD_CTX_init to indicate that the default tag length for an AEAD should
* be used. */
#define EVP_AEAD_DEFAULT_TAG_LENGTH 0
/* EVP_AEAD_CTX_zero sets an uninitialized |ctx| to the zero state. It must be
* initialized with |EVP_AEAD_CTX_init| before use. It is safe, but not
* necessary, to call |EVP_AEAD_CTX_cleanup| in this state. This may be used for
* more uniform cleanup of |EVP_AEAD_CTX|. */
OPENSSL_EXPORT void EVP_AEAD_CTX_zero(EVP_AEAD_CTX *ctx);
/* EVP_AEAD_CTX_init initializes |ctx| for the given AEAD algorithm. The |impl|
* argument is ignored and should be NULL. Authentication tags may be truncated
* by passing a size as |tag_len|. A |tag_len| of zero indicates the default
* tag length and this is defined as EVP_AEAD_DEFAULT_TAG_LENGTH for
* readability.
*
* Returns 1 on success. Otherwise returns 0 and pushes to the error stack. In
* the error case, you do not need to call |EVP_AEAD_CTX_cleanup|, but it's
* harmless to do so. */
OPENSSL_EXPORT int EVP_AEAD_CTX_init(EVP_AEAD_CTX *ctx, const EVP_AEAD *aead,
const uint8_t *key, size_t key_len,
size_t tag_len, ENGINE *impl);
/* EVP_AEAD_CTX_cleanup frees any data allocated by |ctx|. It is a no-op to
* call |EVP_AEAD_CTX_cleanup| on a |EVP_AEAD_CTX| that has been |memset| to
* all zeros. */
OPENSSL_EXPORT void EVP_AEAD_CTX_cleanup(EVP_AEAD_CTX *ctx);
/* EVP_AEAD_CTX_seal encrypts and authenticates |in_len| bytes from |in| and
* authenticates |ad_len| bytes from |ad| and writes the result to |out|. It
* returns one on success and zero otherwise.
*
* This function may be called (with the same |EVP_AEAD_CTX|) concurrently with
* itself or |EVP_AEAD_CTX_open|.
*
* At most |max_out_len| bytes are written to |out| and, in order to ensure
* success, |max_out_len| should be |in_len| plus the result of
* |EVP_AEAD_max_overhead|. On successful return, |*out_len| is set to the
* actual number of bytes written.
*
* The length of |nonce|, |nonce_len|, must be equal to the result of
* |EVP_AEAD_nonce_length| for this AEAD.
*
* |EVP_AEAD_CTX_seal| never results in a partial output. If |max_out_len| is
* insufficient, zero will be returned. (In this case, |*out_len| is set to
* zero.)
*
* If |in| and |out| alias then |out| must be == |in|. */
OPENSSL_EXPORT int EVP_AEAD_CTX_seal(const EVP_AEAD_CTX *ctx, uint8_t *out,
size_t *out_len, size_t max_out_len,
const uint8_t *nonce, size_t nonce_len,
const uint8_t *in, size_t in_len,
const uint8_t *ad, size_t ad_len);
/* EVP_AEAD_CTX_open authenticates |in_len| bytes from |in| and |ad_len| bytes
* from |ad| and decrypts at most |in_len| bytes into |out|. It returns one on
* success and zero otherwise.
*
* This function may be called (with the same |EVP_AEAD_CTX|) concurrently with
* itself or |EVP_AEAD_CTX_seal|.
*
* At most |in_len| bytes are written to |out|. In order to ensure success,
* |max_out_len| should be at least |in_len|. On successful return, |*out_len|
* is set to the the actual number of bytes written.
*
* The length of |nonce|, |nonce_len|, must be equal to the result of
* |EVP_AEAD_nonce_length| for this AEAD.
*
* |EVP_AEAD_CTX_open| never results in a partial output. If |max_out_len| is
* insufficient, zero will be returned. (In this case, |*out_len| is set to
* zero.)
*
* If |in| and |out| alias then |out| must be == |in|. */
OPENSSL_EXPORT int EVP_AEAD_CTX_open(const EVP_AEAD_CTX *ctx, uint8_t *out,
size_t *out_len, size_t max_out_len,
const uint8_t *nonce, size_t nonce_len,
const uint8_t *in, size_t in_len,
const uint8_t *ad, size_t ad_len);
/* TLS-specific AEAD algorithms.
*
* These AEAD primitives do not meet the definition of generic AEADs. They are
* all specific to TLS and should not be used outside of that context. They must
* be initialized with |EVP_AEAD_CTX_init_with_direction|, are stateful, and may
* not be used concurrently. Any nonces are used as IVs, so they must be
* unpredictable. They only accept an |ad| parameter of length 11 (the standard
* TLS one with length omitted). */
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_rc4_md5_tls(void);
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_rc4_sha1_tls(void);
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_aes_128_cbc_sha1_tls(void);
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_aes_128_cbc_sha1_tls_implicit_iv(void);
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_aes_128_cbc_sha256_tls(void);
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_aes_256_cbc_sha1_tls(void);
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_aes_256_cbc_sha1_tls_implicit_iv(void);
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_aes_256_cbc_sha256_tls(void);
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_aes_256_cbc_sha384_tls(void);
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_des_ede3_cbc_sha1_tls(void);
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_des_ede3_cbc_sha1_tls_implicit_iv(void);
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_null_sha1_tls(void);
/* SSLv3-specific AEAD algorithms.
*
* These AEAD primitives do not meet the definition of generic AEADs. They are
* all specific to SSLv3 and should not be used outside of that context. They
* must be initialized with |EVP_AEAD_CTX_init_with_direction|, are stateful,
* and may not be used concurrently. They only accept an |ad| parameter of
* length 9 (the standard TLS one with length and version omitted). */
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_rc4_md5_ssl3(void);
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_rc4_sha1_ssl3(void);
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_aes_128_cbc_sha1_ssl3(void);
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_aes_256_cbc_sha1_ssl3(void);
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_des_ede3_cbc_sha1_ssl3(void);
OPENSSL_EXPORT const EVP_AEAD *EVP_aead_null_sha1_ssl3(void);
/* Obscure functions. */
/* evp_aead_direction_t denotes the direction of an AEAD operation. */
enum evp_aead_direction_t {
evp_aead_open,
evp_aead_seal,
};
/* EVP_AEAD_CTX_init_with_direction calls |EVP_AEAD_CTX_init| for normal
* AEADs. For TLS-specific and SSL3-specific AEADs, it initializes |ctx| for a
* given direction. */
OPENSSL_EXPORT int EVP_AEAD_CTX_init_with_direction(
EVP_AEAD_CTX *ctx, const EVP_AEAD *aead, const uint8_t *key, size_t key_len,
size_t tag_len, enum evp_aead_direction_t dir);
/* EVP_AEAD_CTX_get_rc4_state sets |*out_key| to point to an RC4 key structure.
* It returns one on success or zero if |ctx| doesn't have an RC4 key. */
OPENSSL_EXPORT int EVP_AEAD_CTX_get_rc4_state(const EVP_AEAD_CTX *ctx,
const RC4_KEY **out_key);
/* EVP_AEAD_CTX_get_iv sets |*out_len| to the length of the IV for |ctx| and
* sets |*out_iv| to point to that many bytes of the current IV. This is only
* meaningful for AEADs with implicit IVs (i.e. CBC mode in SSLv3 and TLS 1.0).
*
* It returns one on success or zero on error. */
OPENSSL_EXPORT int EVP_AEAD_CTX_get_iv(const EVP_AEAD_CTX *ctx,
const uint8_t **out_iv, size_t *out_len);
#if defined(__cplusplus)
} /* extern C */
#endif
#endif /* OPENSSL_HEADER_AEAD_H */

158
external/boringssl/include/openssl/aes.h vendored Normal file
View File

@@ -0,0 +1,158 @@
/* ====================================================================
* Copyright (c) 2002-2006 The OpenSSL Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
*
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* openssl-core@openssl.org.
*
* 5. Products derived from this software may not be called "OpenSSL"
* nor may "OpenSSL" appear in their names without prior written
* permission of the OpenSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit (http://www.openssl.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
* ==================================================================== */
#ifndef OPENSSL_HEADER_AES_H
#define OPENSSL_HEADER_AES_H
#include <openssl/base.h>
#if defined(__cplusplus)
extern "C" {
#endif
/* Raw AES functions. */
#define AES_ENCRYPT 1
#define AES_DECRYPT 0
/* AES_MAXNR is the maximum number of AES rounds. */
#define AES_MAXNR 14
#define AES_BLOCK_SIZE 16
/* aes_key_st should be an opaque type, but EVP requires that the size be
* known. */
struct aes_key_st {
uint32_t rd_key[4 * (AES_MAXNR + 1)];
unsigned rounds;
};
typedef struct aes_key_st AES_KEY;
/* AES_set_encrypt_key configures |aeskey| to encrypt with the |bits|-bit key,
* |key|.
*
* WARNING: unlike other OpenSSL functions, this returns zero on success and a
* negative number on error. */
OPENSSL_EXPORT int AES_set_encrypt_key(const uint8_t *key, unsigned bits,
AES_KEY *aeskey);
/* AES_set_decrypt_key configures |aeskey| to decrypt with the |bits|-bit key,
* |key|.
*
* WARNING: unlike other OpenSSL functions, this returns zero on success and a
* negative number on error. */
OPENSSL_EXPORT int AES_set_decrypt_key(const uint8_t *key, unsigned bits,
AES_KEY *aeskey);
/* AES_encrypt encrypts a single block from |in| to |out| with |key|. The |in|
* and |out| pointers may overlap. */
OPENSSL_EXPORT void AES_encrypt(const uint8_t *in, uint8_t *out,
const AES_KEY *key);
/* AES_decrypt decrypts a single block from |in| to |out| with |key|. The |in|
* and |out| pointers may overlap. */
OPENSSL_EXPORT void AES_decrypt(const uint8_t *in, uint8_t *out,
const AES_KEY *key);
/* Block cipher modes. */
/* AES_ctr128_encrypt encrypts (or decrypts, it's the same in CTR mode) |len|
* bytes from |in| to |out|. The |num| parameter must be set to zero on the
* first call and |ivec| will be incremented. */
OPENSSL_EXPORT void AES_ctr128_encrypt(const uint8_t *in, uint8_t *out,
size_t len, const AES_KEY *key,
uint8_t ivec[AES_BLOCK_SIZE],
uint8_t ecount_buf[AES_BLOCK_SIZE],
unsigned int *num);
/* AES_ecb_encrypt encrypts (or decrypts, if |enc| == |AES_DECRYPT|) a single,
* 16 byte block from |in| to |out|. */
OPENSSL_EXPORT void AES_ecb_encrypt(const uint8_t *in, uint8_t *out,
const AES_KEY *key, const int enc);
/* AES_cbc_encrypt encrypts (or decrypts, if |enc| == |AES_DECRYPT|) |len|
* bytes from |in| to |out|. The length must be a multiple of the block size. */
OPENSSL_EXPORT void AES_cbc_encrypt(const uint8_t *in, uint8_t *out, size_t len,
const AES_KEY *key, uint8_t *ivec,
const int enc);
/* AES_ofb128_encrypt encrypts (or decrypts, it's the same in OFB mode) |len|
* bytes from |in| to |out|. The |num| parameter must be set to zero on the
* first call. */
OPENSSL_EXPORT void AES_ofb128_encrypt(const uint8_t *in, uint8_t *out,
size_t len, const AES_KEY *key,
uint8_t *ivec, int *num);
/* AES_cfb128_encrypt encrypts (or decrypts, if |enc| == |AES_DECRYPT|) |len|
* bytes from |in| to |out|. The |num| parameter must be set to zero on the
* first call. */
OPENSSL_EXPORT void AES_cfb128_encrypt(const uint8_t *in, uint8_t *out,
size_t len, const AES_KEY *key,
uint8_t *ivec, int *num, int enc);
/* Android compatibility section.
*
* These functions are declared, temporarily, for Android because
* wpa_supplicant will take a little time to sync with upstream. Outside of
* Android they'll have no definition. */
OPENSSL_EXPORT int AES_wrap_key(AES_KEY *key, const uint8_t *iv, uint8_t *out,
const uint8_t *in, unsigned in_len);
OPENSSL_EXPORT int AES_unwrap_key(AES_KEY *key, const uint8_t *iv, uint8_t *out,
const uint8_t *in, unsigned in_len);
#if defined(__cplusplus)
} /* extern C */
#endif
#endif /* OPENSSL_HEADER_AES_H */

121
external/boringssl/include/openssl/arm_arch.h vendored Normal file
View File

@@ -0,0 +1,121 @@
/* ====================================================================
* Copyright (c) 1998-2011 The OpenSSL Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
*
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* openssl-core@openssl.org.
*
* 5. Products derived from this software may not be called "OpenSSL"
* nor may "OpenSSL" appear in their names without prior written
* permission of the OpenSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit (http://www.openssl.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
* ====================================================================
*
* This product includes cryptographic software written by Eric Young
* (eay@cryptsoft.com). This product includes software written by Tim
* Hudson (tjh@cryptsoft.com). */
#ifndef OPENSSL_HEADER_ARM_ARCH_H
#define OPENSSL_HEADER_ARM_ARCH_H
#if !defined(__ARM_ARCH__)
# if defined(__CC_ARM)
# define __ARM_ARCH__ __TARGET_ARCH_ARM
# if defined(__BIG_ENDIAN)
# define __ARMEB__
# else
# define __ARMEL__
# endif
# elif defined(__GNUC__)
# if defined(__aarch64__)
# define __ARM_ARCH__ 8
# if __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
# define __ARMEB__
# else
# define __ARMEL__
# endif
/* Why doesn't gcc define __ARM_ARCH__? Instead it defines
* bunch of below macros. See all_architectires[] table in
* gcc/config/arm/arm.c. On a side note it defines
* __ARMEL__/__ARMEB__ for little-/big-endian. */
# elif defined(__ARM_ARCH)
# define __ARM_ARCH__ __ARM_ARCH
# elif defined(__ARM_ARCH_8A__)
# define __ARM_ARCH__ 8
# elif defined(__ARM_ARCH_7__) || defined(__ARM_ARCH_7A__) || \
defined(__ARM_ARCH_7R__)|| defined(__ARM_ARCH_7M__) || \
defined(__ARM_ARCH_7EM__)
# define __ARM_ARCH__ 7
# elif defined(__ARM_ARCH_6__) || defined(__ARM_ARCH_6J__) || \
defined(__ARM_ARCH_6K__)|| defined(__ARM_ARCH_6M__) || \
defined(__ARM_ARCH_6Z__)|| defined(__ARM_ARCH_6ZK__) || \
defined(__ARM_ARCH_6T2__)
# define __ARM_ARCH__ 6
# elif defined(__ARM_ARCH_5__) || defined(__ARM_ARCH_5T__) || \
defined(__ARM_ARCH_5E__)|| defined(__ARM_ARCH_5TE__) || \
defined(__ARM_ARCH_5TEJ__)
# define __ARM_ARCH__ 5
# elif defined(__ARM_ARCH_4__) || defined(__ARM_ARCH_4T__)
# define __ARM_ARCH__ 4
# else
# error "unsupported ARM architecture"
# endif
# endif
#endif
/* Even when building for 32-bit ARM, support for aarch64 crypto instructions
* will be included. */
#define __ARM_MAX_ARCH__ 8
/* ARMV7_NEON is true when a NEON unit is present in the current CPU. */
#define ARMV7_NEON (1 << 0)
/* ARMV8_AES indicates support for hardware AES instructions. */
#define ARMV8_AES (1 << 2)
/* ARMV8_SHA1 indicates support for hardware SHA-1 instructions. */
#define ARMV8_SHA1 (1 << 3)
/* ARMV8_SHA256 indicates support for hardware SHA-256 instructions. */
#define ARMV8_SHA256 (1 << 4)
/* ARMV8_PMULL indicates support for carryless multiplication. */
#define ARMV8_PMULL (1 << 5)
#endif /* OPENSSL_HEADER_ARM_ARCH_H */

1114
external/boringssl/include/openssl/asn1.h vendored Normal file
View File

File diff suppressed because it is too large Load Diff

75
external/boringssl/include/openssl/asn1_mac.h vendored Normal file
View File

@@ -0,0 +1,75 @@
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
*
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
*
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* "This product includes cryptographic software written by
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
* 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
*
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
* [including the GNU Public Licence.]
*/
#ifndef HEADER_ASN1_MAC_H
#define HEADER_ASN1_MAC_H
#include <openssl/asn1.h>
#ifdef __cplusplus
extern "C" {
#endif
OPENSSL_EXPORT int asn1_GetSequence(ASN1_const_CTX *c, long *length);
#ifdef __cplusplus
}
#endif
#endif

896
external/boringssl/include/openssl/asn1t.h vendored Normal file
View File

File diff suppressed because it is too large Load Diff

298
external/boringssl/include/openssl/base.h vendored Normal file
View File

@@ -0,0 +1,298 @@
/* ====================================================================
* Copyright (c) 1998-2001 The OpenSSL Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
*
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* openssl-core@openssl.org.
*
* 5. Products derived from this software may not be called "OpenSSL"
* nor may "OpenSSL" appear in their names without prior written
* permission of the OpenSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit (http://www.openssl.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
* ====================================================================
*
* This product includes cryptographic software written by Eric Young
* (eay@cryptsoft.com). This product includes software written by Tim
* Hudson (tjh@cryptsoft.com). */
#ifndef OPENSSL_HEADER_BASE_H
#define OPENSSL_HEADER_BASE_H
/* This file should be the first included by all BoringSSL headers. */
#include <stddef.h>
#include <stdint.h>
#include <sys/types.h>
#include <openssl/opensslconf.h>
#if defined(BORINGSSL_PREFIX)
#include <boringssl_prefix_symbols.h>
#endif
#if defined(__cplusplus)
extern "C" {
#endif
#if defined(__x86_64) || defined(_M_AMD64) || defined(_M_X64)
#define OPENSSL_64_BIT
#define OPENSSL_X86_64
#elif defined(__x86) || defined(__i386) || defined(__i386__) || defined(_M_IX86)
#define OPENSSL_32_BIT
#define OPENSSL_X86
#elif defined(__aarch64__)
#define OPENSSL_64_BIT
#define OPENSSL_AARCH64
#elif defined(__arm) || defined(__arm__) || defined(_M_ARM)
#define OPENSSL_32_BIT
#define OPENSSL_ARM
#elif defined(__PPC64__) || defined(__powerpc64__)
#define OPENSSL_64_BIT
#elif defined(__mips__) && !defined(__LP64__)
#define OPENSSL_32_BIT
#define OPENSSL_MIPS
#elif defined(__mips__) && defined(__LP64__)
#define OPENSSL_64_BIT
#define OPENSSL_MIPS64
#elif defined(__pnacl__)
#define OPENSSL_32_BIT
#define OPENSSL_PNACL
#elif defined(__s390x__)
#define OPENSSL_64_BIT
#define OPENSSL_S390X
#else
#error "Unknown target CPU"
#endif
#if defined(__APPLE__)
#define OPENSSL_APPLE
#endif
#if defined(_WIN32)
#define OPENSSL_WINDOWS
#endif
#if defined(TRUSTY)
#define OPENSSL_TRUSTY
#define OPENSSL_NO_THREADS
#endif
#define OPENSSL_IS_BORINGSSL
#define BORINGSSL_201512
#define BORINGSSL_201603
#define OPENSSL_VERSION_NUMBER 0x10002000
#define SSLEAY_VERSION_NUMBER OPENSSL_VERSION_NUMBER
/* BORINGSSL_API_VERSION is a positive integer that increments as BoringSSL
* changes over time. The value itself is not meaningful. It will be incremented
* whenever is convenient to coordinate an API change with consumers. This will
* not denote any special point in development.
*
* A consumer may use this symbol in the preprocessor to temporarily build
* against multiple revisions of BoringSSL at the same time. It is not
* recommended to do so for longer than is necessary. */
#define BORINGSSL_API_VERSION 1
#if defined(BORINGSSL_SHARED_LIBRARY)
#if defined(OPENSSL_WINDOWS)
#if defined(BORINGSSL_IMPLEMENTATION)
#define OPENSSL_EXPORT __declspec(dllexport)
#else
#define OPENSSL_EXPORT __declspec(dllimport)
#endif
#else /* defined(OPENSSL_WINDOWS) */
#if defined(BORINGSSL_IMPLEMENTATION)
#define OPENSSL_EXPORT __attribute__((visibility("default")))
#else
#define OPENSSL_EXPORT
#endif
#endif /* defined(OPENSSL_WINDOWS) */
#else /* defined(BORINGSSL_SHARED_LIBRARY) */
#define OPENSSL_EXPORT
#endif /* defined(BORINGSSL_SHARED_LIBRARY) */
#if defined(__GNUC__)
#define OPENSSL_PRINTF_FORMAT_FUNC(string_index, first_to_check) \
__attribute__((__format__(__printf__, string_index, first_to_check)))
#else
#define OPENSSL_PRINTF_FORMAT_FUNC(string_index, first_to_check)
#endif
/* OPENSSL_MSVC_PRAGMA emits a pragma on MSVC and nothing on other compilers. */
#if defined(_MSC_VER)
#define OPENSSL_MSVC_PRAGMA(arg) __pragma(arg)
#else
#define OPENSSL_MSVC_PRAGMA(arg)
#endif
/* CRYPTO_THREADID is a dummy value. */
typedef int CRYPTO_THREADID;
typedef int ASN1_BOOLEAN;
typedef int ASN1_NULL;
typedef struct ASN1_ITEM_st ASN1_ITEM;
typedef struct asn1_object_st ASN1_OBJECT;
typedef struct asn1_pctx_st ASN1_PCTX;
typedef struct asn1_string_st ASN1_BIT_STRING;
typedef struct asn1_string_st ASN1_BMPSTRING;
typedef struct asn1_string_st ASN1_ENUMERATED;
typedef struct asn1_string_st ASN1_GENERALIZEDTIME;
typedef struct asn1_string_st ASN1_GENERALSTRING;
typedef struct asn1_string_st ASN1_IA5STRING;
typedef struct asn1_string_st ASN1_INTEGER;
typedef struct asn1_string_st ASN1_OCTET_STRING;
typedef struct asn1_string_st ASN1_PRINTABLESTRING;
typedef struct asn1_string_st ASN1_STRING;
typedef struct asn1_string_st ASN1_T61STRING;
typedef struct asn1_string_st ASN1_TIME;
typedef struct asn1_string_st ASN1_UNIVERSALSTRING;
typedef struct asn1_string_st ASN1_UTCTIME;
typedef struct asn1_string_st ASN1_UTF8STRING;
typedef struct asn1_string_st ASN1_VISIBLESTRING;
typedef struct AUTHORITY_KEYID_st AUTHORITY_KEYID;
typedef struct DIST_POINT_st DIST_POINT;
typedef struct ISSUING_DIST_POINT_st ISSUING_DIST_POINT;
typedef struct NAME_CONSTRAINTS_st NAME_CONSTRAINTS;
typedef struct Netscape_certificate_sequence NETSCAPE_CERT_SEQUENCE;
typedef struct Netscape_spkac_st NETSCAPE_SPKAC;
typedef struct Netscape_spki_st NETSCAPE_SPKI;
typedef struct PBE2PARAM_st PBE2PARAM;
typedef struct PBEPARAM_st PBEPARAM;
typedef struct PBKDF2PARAM_st PBKDF2PARAM;
typedef struct RIPEMD160state_st RIPEMD160_CTX;
typedef struct X509_POLICY_CACHE_st X509_POLICY_CACHE;
typedef struct X509_POLICY_LEVEL_st X509_POLICY_LEVEL;
typedef struct X509_POLICY_NODE_st X509_POLICY_NODE;
typedef struct X509_POLICY_TREE_st X509_POLICY_TREE;
typedef struct X509_algor_st X509_ALGOR;
typedef struct X509_crl_info_st X509_CRL_INFO;
typedef struct X509_crl_st X509_CRL;
typedef struct X509_extension_st X509_EXTENSION;
typedef struct X509_info_st X509_INFO;
typedef struct X509_name_entry_st X509_NAME_ENTRY;
typedef struct X509_name_st X509_NAME;
typedef struct X509_objects_st X509_OBJECTS;
typedef struct X509_pubkey_st X509_PUBKEY;
typedef struct X509_req_info_st X509_REQ_INFO;
typedef struct X509_req_st X509_REQ;
typedef struct X509_sig_st X509_SIG;
typedef struct X509_val_st X509_VAL;
typedef struct bignum_ctx BN_CTX;
typedef struct bignum_st BIGNUM;
typedef struct bio_method_st BIO_METHOD;
typedef struct bio_st BIO;
typedef struct bn_gencb_st BN_GENCB;
typedef struct bn_mont_ctx_st BN_MONT_CTX;
typedef struct buf_mem_st BUF_MEM;
typedef struct cbb_st CBB;
typedef struct cbs_st CBS;
typedef struct cmac_ctx_st CMAC_CTX;
typedef struct conf_st CONF;
typedef struct conf_value_st CONF_VALUE;
typedef struct dh_st DH;
typedef struct dsa_st DSA;
typedef struct ec_key_st EC_KEY;
typedef struct ecdsa_method_st ECDSA_METHOD;
typedef struct ecdsa_sig_st ECDSA_SIG;
typedef struct engine_st ENGINE;
typedef struct env_md_ctx_st EVP_MD_CTX;
typedef struct env_md_st EVP_MD;
typedef struct evp_aead_st EVP_AEAD;
typedef struct evp_cipher_ctx_st EVP_CIPHER_CTX;
typedef struct evp_cipher_st EVP_CIPHER;
typedef struct evp_encode_ctx_st EVP_ENCODE_CTX;
typedef struct evp_pkey_asn1_method_st EVP_PKEY_ASN1_METHOD;
typedef struct evp_pkey_ctx_st EVP_PKEY_CTX;
typedef struct evp_pkey_method_st EVP_PKEY_METHOD;
typedef struct evp_pkey_st EVP_PKEY;
typedef struct hmac_ctx_st HMAC_CTX;
typedef struct md4_state_st MD4_CTX;
typedef struct md5_state_st MD5_CTX;
typedef struct newhope_poly_st NEWHOPE_POLY;
typedef struct pkcs12_st PKCS12;
typedef struct pkcs8_priv_key_info_st PKCS8_PRIV_KEY_INFO;
typedef struct private_key_st X509_PKEY;
typedef struct rand_meth_st RAND_METHOD;
typedef struct rc4_key_st RC4_KEY;
typedef struct rsa_meth_st RSA_METHOD;
typedef struct rsa_st RSA;
typedef struct sha256_state_st SHA256_CTX;
typedef struct sha512_state_st SHA512_CTX;
typedef struct sha_state_st SHA_CTX;
typedef struct spake2_ctx_st SPAKE2_CTX;
typedef struct srtp_protection_profile_st SRTP_PROTECTION_PROFILE;
typedef struct ssl_cipher_st SSL_CIPHER;
typedef struct ssl_ctx_st SSL_CTX;
typedef struct ssl_custom_extension SSL_CUSTOM_EXTENSION;
typedef struct ssl_method_st SSL_METHOD;
typedef struct ssl_session_st SSL_SESSION;
typedef struct ssl_st SSL;
typedef struct st_ERR_FNS ERR_FNS;
typedef struct v3_ext_ctx X509V3_CTX;
typedef struct x509_attributes_st X509_ATTRIBUTE;
typedef struct x509_cert_aux_st X509_CERT_AUX;
typedef struct x509_cert_pair_st X509_CERT_PAIR;
typedef struct x509_cinf_st X509_CINF;
typedef struct x509_crl_method_st X509_CRL_METHOD;
typedef struct x509_revoked_st X509_REVOKED;
typedef struct x509_st X509;
typedef struct x509_store_ctx_st X509_STORE_CTX;
typedef struct x509_store_st X509_STORE;
typedef struct x509_trust_st X509_TRUST;
typedef void *OPENSSL_BLOCK;
#if defined(__cplusplus)
} /* extern C */
#endif
#endif /* OPENSSL_HEADER_BASE_H */

187
external/boringssl/include/openssl/base64.h vendored Normal file
View File

@@ -0,0 +1,187 @@
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
*
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
*
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* "This product includes cryptographic software written by
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
* 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
*
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
* [including the GNU Public Licence.] */
#ifndef OPENSSL_HEADER_BASE64_H
#define OPENSSL_HEADER_BASE64_H
#include <openssl/base.h>
#if defined(__cplusplus)
extern "C" {
#endif
/* base64 functions.
*
* For historical reasons, these functions have the EVP_ prefix but just do
* base64 encoding and decoding. */
/* Encoding */
/* EVP_EncodeBlock encodes |src_len| bytes from |src| and writes the
* result to |dst| with a trailing NUL. It returns the number of bytes
* written, not including this trailing NUL. */
OPENSSL_EXPORT size_t EVP_EncodeBlock(uint8_t *dst, const uint8_t *src,
size_t src_len);
/* EVP_EncodedLength sets |*out_len| to the number of bytes that will be needed
* to call |EVP_EncodeBlock| on an input of length |len|. This includes the
* final NUL that |EVP_EncodeBlock| writes. It returns one on success or zero
* on error. */
OPENSSL_EXPORT int EVP_EncodedLength(size_t *out_len, size_t len);
/* Decoding */
/* EVP_DecodedLength sets |*out_len| to the maximum number of bytes that will
* be needed to call |EVP_DecodeBase64| on an input of length |len|. It returns
* one on success or zero if |len| is not a valid length for a base64-encoded
* string. */
OPENSSL_EXPORT int EVP_DecodedLength(size_t *out_len, size_t len);
/* EVP_DecodeBase64 decodes |in_len| bytes from base64 and writes
* |*out_len| bytes to |out|. |max_out| is the size of the output
* buffer. If it is not enough for the maximum output size, the
* operation fails. It returns one on success or zero on error. */
OPENSSL_EXPORT int EVP_DecodeBase64(uint8_t *out, size_t *out_len,
size_t max_out, const uint8_t *in,
size_t in_len);
/* Deprecated functions.
*
* OpenSSL provides a streaming base64 implementation, however its behavior is
* very specific to PEM. It is also very lenient of invalid input. Use of any of
* these functions is thus deprecated. */
/* EVP_EncodeInit initialises |*ctx|, which is typically stack
* allocated, for an encoding operation.
*
* NOTE: The encoding operation breaks its output with newlines every
* 64 characters of output (48 characters of input). Use
* EVP_EncodeBlock to encode raw base64. */
OPENSSL_EXPORT void EVP_EncodeInit(EVP_ENCODE_CTX *ctx);
/* EVP_EncodeUpdate encodes |in_len| bytes from |in| and writes an encoded
* version of them to |out| and sets |*out_len| to the number of bytes written.
* Some state may be contained in |ctx| so |EVP_EncodeFinal| must be used to
* flush it before using the encoded data. */
OPENSSL_EXPORT void EVP_EncodeUpdate(EVP_ENCODE_CTX *ctx, uint8_t *out,
int *out_len, const uint8_t *in,
size_t in_len);
/* EVP_EncodeFinal flushes any remaining output bytes from |ctx| to |out| and
* sets |*out_len| to the number of bytes written. */
OPENSSL_EXPORT void EVP_EncodeFinal(EVP_ENCODE_CTX *ctx, uint8_t *out,
int *out_len);
/* EVP_DecodeInit initialises |*ctx|, which is typically stack allocated, for
* a decoding operation.
*
* TODO(davidben): This isn't a straight-up base64 decode either. Document
* and/or fix exactly what's going on here; maximum line length and such. */
OPENSSL_EXPORT void EVP_DecodeInit(EVP_ENCODE_CTX *ctx);
/* EVP_DecodeUpdate decodes |in_len| bytes from |in| and writes the decoded
* data to |out| and sets |*out_len| to the number of bytes written. Some state
* may be contained in |ctx| so |EVP_DecodeFinal| must be used to flush it
* before using the encoded data.
*
* It returns -1 on error, one if a full line of input was processed and zero
* if the line was short (i.e. it was the last line). */
OPENSSL_EXPORT int EVP_DecodeUpdate(EVP_ENCODE_CTX *ctx, uint8_t *out,
int *out_len, const uint8_t *in,
size_t in_len);
/* EVP_DecodeFinal flushes any remaining output bytes from |ctx| to |out| and
* sets |*out_len| to the number of bytes written. It returns one on success
* and minus one on error. */
OPENSSL_EXPORT int EVP_DecodeFinal(EVP_ENCODE_CTX *ctx, uint8_t *out,
int *out_len);
/* EVP_DecodeBlock encodes |src_len| bytes from |src| and writes the result to
* |dst|. It returns the number of bytes written or -1 on error.
*
* WARNING: EVP_DecodeBlock's return value does not take padding into
* account. It also strips leading whitespace and trailing
* whitespace and minuses. */
OPENSSL_EXPORT int EVP_DecodeBlock(uint8_t *dst, const uint8_t *src,
size_t src_len);
struct evp_encode_ctx_st {
/* data_used indicates the number of bytes of |data| that are valid. When
* encoding, |data| will be filled and encoded as a lump. When decoding, only
* the first four bytes of |data| will be used. */
unsigned data_used;
uint8_t data[48];
/* eof_seen indicates that the end of the base64 data has been seen when
* decoding. Only whitespace can follow. */
char eof_seen;
/* error_encountered indicates that invalid base64 data was found. This will
* cause all future calls to fail. */
char error_encountered;
};
#if defined(__cplusplus)
} /* extern C */
#endif
#endif /* OPENSSL_HEADER_BASE64_H */

918
external/boringssl/include/openssl/bio.h vendored Normal file
View File

File diff suppressed because it is too large Load Diff

93
external/boringssl/include/openssl/blowfish.h vendored Normal file
View File

@@ -0,0 +1,93 @@
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
*
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
*
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* "This product includes cryptographic software written by
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
* 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
*
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
* [including the GNU Public Licence.] */
#ifndef OPENSSL_HEADER_BLOWFISH_H
#define OPENSSL_HEADER_BLOWFISH_H
#include <openssl/base.h>
#ifdef __cplusplus
extern "C" {
#endif
#define BF_ENCRYPT 1
#define BF_DECRYPT 0
#define BF_ROUNDS 16
#define BF_BLOCK 8
typedef struct bf_key_st {
uint32_t P[BF_ROUNDS + 2];
uint32_t S[4 * 256];
} BF_KEY;
OPENSSL_EXPORT void BF_set_key(BF_KEY *key, size_t len, const uint8_t *data);
OPENSSL_EXPORT void BF_encrypt(uint32_t *data, const BF_KEY *key);
OPENSSL_EXPORT void BF_decrypt(uint32_t *data, const BF_KEY *key);
OPENSSL_EXPORT void BF_ecb_encrypt(const uint8_t *in, uint8_t *out,
const BF_KEY *key, int enc);
OPENSSL_EXPORT void BF_cbc_encrypt(const uint8_t *in, uint8_t *out, long length,
const BF_KEY *schedule, uint8_t *ivec,
int enc);
#ifdef __cplusplus
}
#endif
#endif /* OPENSSL_HEADER_BLOWFISH_H */

890
external/boringssl/include/openssl/bn.h vendored Normal file
View File

File diff suppressed because it is too large Load Diff

122
external/boringssl/include/openssl/buf.h vendored Normal file
View File

@@ -0,0 +1,122 @@
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
*
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
*
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* "This product includes cryptographic software written by
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
* 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
*
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
* [including the GNU Public Licence.] */
#ifndef OPENSSL_HEADER_BUFFER_H
#define OPENSSL_HEADER_BUFFER_H
#include <openssl/base.h>
#if defined(__cplusplus)
extern "C" {
#endif
/* Memory and string functions, see also mem.h. */
/* buf_mem_st (aka |BUF_MEM|) is a generic buffer object used by OpenSSL. */
struct buf_mem_st {
size_t length; /* current number of bytes */
char *data;
size_t max; /* size of buffer */
};
/* BUF_MEM_new creates a new BUF_MEM which has no allocated data buffer. */
OPENSSL_EXPORT BUF_MEM *BUF_MEM_new(void);
/* BUF_MEM_free frees |buf->data| if needed and then frees |buf| itself. */
OPENSSL_EXPORT void BUF_MEM_free(BUF_MEM *buf);
/* BUF_MEM_reserve ensures |buf| has capacity |cap| and allocates memory if
* needed. It returns one on success and zero on error. */
OPENSSL_EXPORT int BUF_MEM_reserve(BUF_MEM *buf, size_t cap);
/* BUF_MEM_grow ensures that |buf| has length |len| and allocates memory if
* needed. If the length of |buf| increased, the new bytes are filled with
* zeros. It returns the length of |buf|, or zero if there's an error. */
OPENSSL_EXPORT size_t BUF_MEM_grow(BUF_MEM *buf, size_t len);
/* BUF_MEM_grow_clean acts the same as |BUF_MEM_grow|, but clears the previous
* contents of memory if reallocing. */
OPENSSL_EXPORT size_t BUF_MEM_grow_clean(BUF_MEM *str, size_t len);
/* BUF_strdup returns an allocated, duplicate of |str|. */
OPENSSL_EXPORT char *BUF_strdup(const char *str);
/* BUF_strnlen returns the number of characters in |str|, excluding the NUL
* byte, but at most |max_len|. This function never reads more than |max_len|
* bytes from |str|. */
OPENSSL_EXPORT size_t BUF_strnlen(const char *str, size_t max_len);
/* BUF_strndup returns an allocated, duplicate of |str|, which is, at most,
* |size| bytes. The result is always NUL terminated. */
OPENSSL_EXPORT char *BUF_strndup(const char *str, size_t size);
/* BUF_memdup returns an allocated, duplicate of |size| bytes from |data|. */
OPENSSL_EXPORT void *BUF_memdup(const void *data, size_t size);
/* BUF_strlcpy acts like strlcpy(3). */
OPENSSL_EXPORT size_t BUF_strlcpy(char *dst, const char *src, size_t dst_size);
/* BUF_strlcat acts like strlcat(3). */
OPENSSL_EXPORT size_t BUF_strlcat(char *dst, const char *src, size_t size);
#if defined(__cplusplus)
} /* extern C */
#endif
#endif /* OPENSSL_HEADER_BUFFER_H */

18
external/boringssl/include/openssl/buffer.h vendored Normal file
View File

@@ -0,0 +1,18 @@
/* Copyright (c) 2015, 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. */
/* This header is provided in order to make compiling against code that expects
OpenSSL easier. */
#include "buf.h"

394
external/boringssl/include/openssl/bytestring.h vendored Normal file
View File

@@ -0,0 +1,394 @@
/* Copyright (c) 2014, 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. */
#ifndef OPENSSL_HEADER_BYTESTRING_H
#define OPENSSL_HEADER_BYTESTRING_H
#include <openssl/base.h>
#if defined(__cplusplus)
extern "C" {
#endif
/* Bytestrings are used for parsing and building TLS and ASN.1 messages.
*
* A "CBS" (CRYPTO ByteString) represents a string of bytes in memory and
* provides utility functions for safely parsing length-prefixed structures
* like TLS and ASN.1 from it.
*
* A "CBB" (CRYPTO ByteBuilder) is a memory buffer that grows as needed and
* provides utility functions for building length-prefixed messages. */
/* CRYPTO ByteString */
struct cbs_st {
const uint8_t *data;
size_t len;
};
/* CBS_init sets |cbs| to point to |data|. It does not take ownership of
* |data|. */
OPENSSL_EXPORT void CBS_init(CBS *cbs, const uint8_t *data, size_t len);
/* CBS_skip advances |cbs| by |len| bytes. It returns one on success and zero
* otherwise. */
OPENSSL_EXPORT int CBS_skip(CBS *cbs, size_t len);
/* CBS_data returns a pointer to the contents of |cbs|. */
OPENSSL_EXPORT const uint8_t *CBS_data(const CBS *cbs);
/* CBS_len returns the number of bytes remaining in |cbs|. */
OPENSSL_EXPORT size_t CBS_len(const CBS *cbs);
/* CBS_stow copies the current contents of |cbs| into |*out_ptr| and
* |*out_len|. If |*out_ptr| is not NULL, the contents are freed with
* OPENSSL_free. It returns one on success and zero on allocation failure. On
* success, |*out_ptr| should be freed with OPENSSL_free. If |cbs| is empty,
* |*out_ptr| will be NULL. */
OPENSSL_EXPORT int CBS_stow(const CBS *cbs, uint8_t **out_ptr, size_t *out_len);
/* CBS_strdup copies the current contents of |cbs| into |*out_ptr| as a
* NUL-terminated C string. If |*out_ptr| is not NULL, the contents are freed
* with OPENSSL_free. It returns one on success and zero on allocation
* failure. On success, |*out_ptr| should be freed with OPENSSL_free.
*
* NOTE: If |cbs| contains NUL bytes, the string will be truncated. Call
* |CBS_contains_zero_byte(cbs)| to check for NUL bytes. */
OPENSSL_EXPORT int CBS_strdup(const CBS *cbs, char **out_ptr);
/* CBS_contains_zero_byte returns one if the current contents of |cbs| contains
* a NUL byte and zero otherwise. */
OPENSSL_EXPORT int CBS_contains_zero_byte(const CBS *cbs);
/* CBS_mem_equal compares the current contents of |cbs| with the |len| bytes
* starting at |data|. If they're equal, it returns one, otherwise zero. If the
* lengths match, it uses a constant-time comparison. */
OPENSSL_EXPORT int CBS_mem_equal(const CBS *cbs, const uint8_t *data,
size_t len);
/* CBS_get_u8 sets |*out| to the next uint8_t from |cbs| and advances |cbs|. It
* returns one on success and zero on error. */
OPENSSL_EXPORT int CBS_get_u8(CBS *cbs, uint8_t *out);
/* CBS_get_u16 sets |*out| to the next, big-endian uint16_t from |cbs| and
* advances |cbs|. It returns one on success and zero on error. */
OPENSSL_EXPORT int CBS_get_u16(CBS *cbs, uint16_t *out);
/* CBS_get_u24 sets |*out| to the next, big-endian 24-bit value from |cbs| and
* advances |cbs|. It returns one on success and zero on error. */
OPENSSL_EXPORT int CBS_get_u24(CBS *cbs, uint32_t *out);
/* CBS_get_u32 sets |*out| to the next, big-endian uint32_t value from |cbs|
* and advances |cbs|. It returns one on success and zero on error. */
OPENSSL_EXPORT int CBS_get_u32(CBS *cbs, uint32_t *out);
/* CBS_get_last_u8 sets |*out| to the last uint8_t from |cbs| and shortens
* |cbs|. It returns one on success and zero on error. */
OPENSSL_EXPORT int CBS_get_last_u8(CBS *cbs, uint8_t *out);
/* CBS_get_bytes sets |*out| to the next |len| bytes from |cbs| and advances
* |cbs|. It returns one on success and zero on error. */
OPENSSL_EXPORT int CBS_get_bytes(CBS *cbs, CBS *out, size_t len);
/* CBS_copy_bytes copies the next |len| bytes from |cbs| to |out| and advances
* |cbs|. It returns one on success and zero on error. */
OPENSSL_EXPORT int CBS_copy_bytes(CBS *cbs, uint8_t *out, size_t len);
/* CBS_get_u8_length_prefixed sets |*out| to the contents of an 8-bit,
* length-prefixed value from |cbs| and advances |cbs| over it. It returns one
* on success and zero on error. */
OPENSSL_EXPORT int CBS_get_u8_length_prefixed(CBS *cbs, CBS *out);
/* CBS_get_u16_length_prefixed sets |*out| to the contents of a 16-bit,
* big-endian, length-prefixed value from |cbs| and advances |cbs| over it. It
* returns one on success and zero on error. */
OPENSSL_EXPORT int CBS_get_u16_length_prefixed(CBS *cbs, CBS *out);
/* CBS_get_u24_length_prefixed sets |*out| to the contents of a 24-bit,
* big-endian, length-prefixed value from |cbs| and advances |cbs| over it. It
* returns one on success and zero on error. */
OPENSSL_EXPORT int CBS_get_u24_length_prefixed(CBS *cbs, CBS *out);
/* Parsing ASN.1 */
#define CBS_ASN1_BOOLEAN 0x1
#define CBS_ASN1_INTEGER 0x2
#define CBS_ASN1_BITSTRING 0x3
#define CBS_ASN1_OCTETSTRING 0x4
#define CBS_ASN1_NULL 0x5
#define CBS_ASN1_OBJECT 0x6
#define CBS_ASN1_ENUMERATED 0xa
#define CBS_ASN1_UTF8STRING 0xc
#define CBS_ASN1_SEQUENCE (0x10 | CBS_ASN1_CONSTRUCTED)
#define CBS_ASN1_SET (0x11 | CBS_ASN1_CONSTRUCTED)
#define CBS_ASN1_NUMERICSTRING 0x12
#define CBS_ASN1_PRINTABLESTRING 0x13
#define CBS_ASN1_T16STRING 0x14
#define CBS_ASN1_VIDEOTEXSTRING 0x15
#define CBS_ASN1_IA5STRING 0x16
#define CBS_ASN1_UTCTIME 0x17
#define CBS_ASN1_GENERALIZEDTIME 0x18
#define CBS_ASN1_GRAPHICSTRING 0x19
#define CBS_ASN1_VISIBLESTRING 0x1a
#define CBS_ASN1_GENERALSTRING 0x1b
#define CBS_ASN1_UNIVERSALSTRING 0x1c
#define CBS_ASN1_BMPSTRING 0x1e
#define CBS_ASN1_CONSTRUCTED 0x20
#define CBS_ASN1_CONTEXT_SPECIFIC 0x80
/* CBS_get_asn1 sets |*out| to the contents of DER-encoded, ASN.1 element (not
* including tag and length bytes) and advances |cbs| over it. The ASN.1
* element must match |tag_value|. It returns one on success and zero
* on error.
*
* Tag numbers greater than 30 are not supported (i.e. short form only). */
OPENSSL_EXPORT int CBS_get_asn1(CBS *cbs, CBS *out, unsigned tag_value);
/* CBS_get_asn1_element acts like |CBS_get_asn1| but |out| will include the
* ASN.1 header bytes too. */
OPENSSL_EXPORT int CBS_get_asn1_element(CBS *cbs, CBS *out, unsigned tag_value);
/* CBS_peek_asn1_tag looks ahead at the next ASN.1 tag and returns one
* if the next ASN.1 element on |cbs| would have tag |tag_value|. If
* |cbs| is empty or the tag does not match, it returns zero. Note: if
* it returns one, CBS_get_asn1 may still fail if the rest of the
* element is malformed. */
OPENSSL_EXPORT int CBS_peek_asn1_tag(const CBS *cbs, unsigned tag_value);
/* CBS_get_any_asn1_element sets |*out| to contain the next ASN.1 element from
* |*cbs| (including header bytes) and advances |*cbs|. It sets |*out_tag| to
* the tag number and |*out_header_len| to the length of the ASN.1 header. Each
* of |out|, |out_tag|, and |out_header_len| may be NULL to ignore the value.
*
* Tag numbers greater than 30 are not supported (i.e. short form only). */
OPENSSL_EXPORT int CBS_get_any_asn1_element(CBS *cbs, CBS *out,
unsigned *out_tag,
size_t *out_header_len);
/* CBS_get_any_ber_asn1_element acts the same as |CBS_get_any_asn1_element| but
* also allows indefinite-length elements to be returned. In that case,
* |*out_header_len| and |CBS_len(out)| will both be two as only the header is
* returned, otherwise it behaves the same as the previous function. */
OPENSSL_EXPORT int CBS_get_any_ber_asn1_element(CBS *cbs, CBS *out,
unsigned *out_tag,
size_t *out_header_len);
/* CBS_get_asn1_uint64 gets an ASN.1 INTEGER from |cbs| using |CBS_get_asn1|
* and sets |*out| to its value. It returns one on success and zero on error,
* where error includes the integer being negative, or too large to represent
* in 64 bits. */
OPENSSL_EXPORT int CBS_get_asn1_uint64(CBS *cbs, uint64_t *out);
/* CBS_get_optional_asn1 gets an optional explicitly-tagged element from |cbs|
* tagged with |tag| and sets |*out| to its contents. If present and if
* |out_present| is not NULL, it sets |*out_present| to one, otherwise zero. It
* returns one on success, whether or not the element was present, and zero on
* decode failure. */
OPENSSL_EXPORT int CBS_get_optional_asn1(CBS *cbs, CBS *out, int *out_present,
unsigned tag);
/* CBS_get_optional_asn1_octet_string gets an optional
* explicitly-tagged OCTET STRING from |cbs|. If present, it sets
* |*out| to the string and |*out_present| to one. Otherwise, it sets
* |*out| to empty and |*out_present| to zero. |out_present| may be
* NULL. It returns one on success, whether or not the element was
* present, and zero on decode failure. */
OPENSSL_EXPORT int CBS_get_optional_asn1_octet_string(CBS *cbs, CBS *out,
int *out_present,
unsigned tag);
/* CBS_get_optional_asn1_uint64 gets an optional explicitly-tagged
* INTEGER from |cbs|. If present, it sets |*out| to the
* value. Otherwise, it sets |*out| to |default_value|. It returns one
* on success, whether or not the element was present, and zero on
* decode failure. */
OPENSSL_EXPORT int CBS_get_optional_asn1_uint64(CBS *cbs, uint64_t *out,
unsigned tag,
uint64_t default_value);
/* CBS_get_optional_asn1_bool gets an optional, explicitly-tagged BOOLEAN from
* |cbs|. If present, it sets |*out| to either zero or one, based on the
* boolean. Otherwise, it sets |*out| to |default_value|. It returns one on
* success, whether or not the element was present, and zero on decode
* failure. */
OPENSSL_EXPORT int CBS_get_optional_asn1_bool(CBS *cbs, int *out, unsigned tag,
int default_value);
/* CRYPTO ByteBuilder.
*
* |CBB| objects allow one to build length-prefixed serialisations. A |CBB|
* object is associated with a buffer and new buffers are created with
* |CBB_init|. Several |CBB| objects can point at the same buffer when a
* length-prefix is pending, however only a single |CBB| can be 'current' at
* any one time. For example, if one calls |CBB_add_u8_length_prefixed| then
* the new |CBB| points at the same buffer as the original. But if the original
* |CBB| is used then the length prefix is written out and the new |CBB| must
* not be used again.
*
* If one needs to force a length prefix to be written out because a |CBB| is
* going out of scope, use |CBB_flush|. */
struct cbb_buffer_st {
uint8_t *buf;
size_t len; /* The number of valid bytes. */
size_t cap; /* The size of buf. */
char can_resize; /* One iff |buf| is owned by this object. If not then |buf|
cannot be resized. */
};
struct cbb_st {
struct cbb_buffer_st *base;
/* child points to a child CBB if a length-prefix is pending. */
CBB *child;
/* offset is the number of bytes from the start of |base->buf| to this |CBB|'s
* pending length prefix. */
size_t offset;
/* pending_len_len contains the number of bytes in this |CBB|'s pending
* length-prefix, or zero if no length-prefix is pending. */
uint8_t pending_len_len;
char pending_is_asn1;
/* is_top_level is true iff this is a top-level |CBB| (as opposed to a child
* |CBB|). Top-level objects are valid arguments for |CBB_finish|. */
char is_top_level;
};
/* CBB_zero sets an uninitialised |cbb| to the zero state. It must be
* initialised with |CBB_init| or |CBB_init_fixed| before use, but it is safe to
* call |CBB_cleanup| without a successful |CBB_init|. This may be used for more
* uniform cleanup of a |CBB|. */
OPENSSL_EXPORT void CBB_zero(CBB *cbb);
/* CBB_init initialises |cbb| with |initial_capacity|. Since a |CBB| grows as
* needed, the |initial_capacity| is just a hint. It returns one on success or
* zero on error. */
OPENSSL_EXPORT int CBB_init(CBB *cbb, size_t initial_capacity);
/* CBB_init_fixed initialises |cbb| to write to |len| bytes at |buf|. Since
* |buf| cannot grow, trying to write more than |len| bytes will cause CBB
* functions to fail. It returns one on success or zero on error. */
OPENSSL_EXPORT int CBB_init_fixed(CBB *cbb, uint8_t *buf, size_t len);
/* CBB_cleanup frees all resources owned by |cbb| and other |CBB| objects
* writing to the same buffer. This should be used in an error case where a
* serialisation is abandoned.
*
* This function can only be called on a "top level" |CBB|, i.e. one initialised
* with |CBB_init| or |CBB_init_fixed|, or a |CBB| set to the zero state with
* |CBB_zero|. */
OPENSSL_EXPORT void CBB_cleanup(CBB *cbb);
/* CBB_finish completes any pending length prefix and sets |*out_data| to a
* malloced buffer and |*out_len| to the length of that buffer. The caller
* takes ownership of the buffer and, unless the buffer was fixed with
* |CBB_init_fixed|, must call |OPENSSL_free| when done.
*
* It can only be called on a "top level" |CBB|, i.e. one initialised with
* |CBB_init| or |CBB_init_fixed|. It returns one on success and zero on
* error. */
OPENSSL_EXPORT int CBB_finish(CBB *cbb, uint8_t **out_data, size_t *out_len);
/* CBB_flush causes any pending length prefixes to be written out and any child
* |CBB| objects of |cbb| to be invalidated. It returns one on success or zero
* on error. */
OPENSSL_EXPORT int CBB_flush(CBB *cbb);
/* CBB_data returns a pointer to the bytes written to |cbb|. It does not flush
* |cbb|. The pointer is valid until the next operation to |cbb|.
*
* To avoid unfinalized length prefixes, it is a fatal error to call this on a
* CBB with any active children. */
OPENSSL_EXPORT const uint8_t *CBB_data(const CBB *cbb);
/* CBB_len returns the number of bytes written to |cbb|. It does not flush
* |cbb|.
*
* To avoid unfinalized length prefixes, it is a fatal error to call this on a
* CBB with any active children. */
OPENSSL_EXPORT size_t CBB_len(const CBB *cbb);
/* CBB_add_u8_length_prefixed sets |*out_contents| to a new child of |cbb|. The
* data written to |*out_contents| will be prefixed in |cbb| with an 8-bit
* length. It returns one on success or zero on error. */
OPENSSL_EXPORT int CBB_add_u8_length_prefixed(CBB *cbb, CBB *out_contents);
/* CBB_add_u16_length_prefixed sets |*out_contents| to a new child of |cbb|.
* The data written to |*out_contents| will be prefixed in |cbb| with a 16-bit,
* big-endian length. It returns one on success or zero on error. */
OPENSSL_EXPORT int CBB_add_u16_length_prefixed(CBB *cbb, CBB *out_contents);
/* CBB_add_u24_length_prefixed sets |*out_contents| to a new child of |cbb|.
* The data written to |*out_contents| will be prefixed in |cbb| with a 24-bit,
* big-endian length. It returns one on success or zero on error. */
OPENSSL_EXPORT int CBB_add_u24_length_prefixed(CBB *cbb, CBB *out_contents);
/* CBB_add_asn1 sets |*out_contents| to a |CBB| into which the contents of an
* ASN.1 object can be written. The |tag| argument will be used as the tag for
* the object. Passing in |tag| number 31 will return in an error since only
* single octet identifiers are supported. It returns one on success or zero
* on error. */
OPENSSL_EXPORT int CBB_add_asn1(CBB *cbb, CBB *out_contents, uint8_t tag);
/* CBB_add_bytes appends |len| bytes from |data| to |cbb|. It returns one on
* success and zero otherwise. */
OPENSSL_EXPORT int CBB_add_bytes(CBB *cbb, const uint8_t *data, size_t len);
/* CBB_add_space appends |len| bytes to |cbb| and sets |*out_data| to point to
* the beginning of that space. The caller must then write |len| bytes of
* actual contents to |*out_data|. It returns one on success and zero
* otherwise. */
OPENSSL_EXPORT int CBB_add_space(CBB *cbb, uint8_t **out_data, size_t len);
/* CBB_reserve ensures |cbb| has room for |len| additional bytes and sets
* |*out_data| to point to the beginning of that space. It returns one on
* success and zero otherwise. The caller may write up to |len| bytes to
* |*out_data| and call |CBB_did_write| to complete the write. |*out_data| is
* valid until the next operation on |cbb| or an ancestor |CBB|. */
OPENSSL_EXPORT int CBB_reserve(CBB *cbb, uint8_t **out_data, size_t len);
/* CBB_did_write advances |cbb| by |len| bytes, assuming the space has been
* written to by the caller. It returns one on success and zero on error. */
OPENSSL_EXPORT int CBB_did_write(CBB *cbb, size_t len);
/* CBB_add_u8 appends an 8-bit number from |value| to |cbb|. It returns one on
* success and zero otherwise. */
OPENSSL_EXPORT int CBB_add_u8(CBB *cbb, uint8_t value);
/* CBB_add_u16 appends a 16-bit, big-endian number from |value| to |cbb|. It
* returns one on success and zero otherwise. */
OPENSSL_EXPORT int CBB_add_u16(CBB *cbb, uint16_t value);
/* CBB_add_u24 appends a 24-bit, big-endian number from |value| to |cbb|. It
* returns one on success and zero otherwise. */
OPENSSL_EXPORT int CBB_add_u24(CBB *cbb, uint32_t value);
/* CBB_discard_child discards the current unflushed child of |cbb|. Neither the
* child's contents nor the length prefix will be included in the output. */
OPENSSL_EXPORT void CBB_discard_child(CBB *cbb);
/* CBB_add_asn1_uint64 writes an ASN.1 INTEGER into |cbb| using |CBB_add_asn1|
* and writes |value| in its contents. It returns one on success and zero on
* error. */
OPENSSL_EXPORT int CBB_add_asn1_uint64(CBB *cbb, uint64_t value);
#if defined(__cplusplus)
} /* extern C */
#endif
#endif /* OPENSSL_HEADER_BYTESTRING_H */

96
external/boringssl/include/openssl/cast.h vendored Normal file
View File

@@ -0,0 +1,96 @@
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
*
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
*
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* "This product includes cryptographic software written by
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
* 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
*
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
* [including the GNU Public Licence.] */
#ifndef OPENSSL_HEADER_CAST_H
#define OPENSSL_HEADER_CAST_H
#include <openssl/base.h>
#ifdef __cplusplus
extern "C" {
#endif
#define CAST_ENCRYPT 1
#define CAST_DECRYPT 0
#define CAST_BLOCK 8
#define CAST_KEY_LENGTH 16
typedef struct cast_key_st {
uint32_t data[32];
int short_key; /* Use reduced rounds for short key */
} CAST_KEY;
OPENSSL_EXPORT void CAST_set_key(CAST_KEY *key, size_t len,
const uint8_t *data);
OPENSSL_EXPORT void CAST_ecb_encrypt(const uint8_t *in, uint8_t *out,
const CAST_KEY *key, int enc);
OPENSSL_EXPORT void CAST_encrypt(uint32_t *data, const CAST_KEY *key);
OPENSSL_EXPORT void CAST_decrypt(uint32_t *data, const CAST_KEY *key);
OPENSSL_EXPORT void CAST_cbc_encrypt(const uint8_t *in, uint8_t *out,
long length, const CAST_KEY *ks,
uint8_t *iv, int enc);
OPENSSL_EXPORT void CAST_cfb64_encrypt(const uint8_t *in, uint8_t *out,
long length, const CAST_KEY *schedule,
uint8_t *ivec, int *num, int enc);
#ifdef __cplusplus
}
#endif
#endif /* OPENSSL_HEADER_CAST_H */

37
external/boringssl/include/openssl/chacha.h vendored Normal file
View File

@@ -0,0 +1,37 @@
/* Copyright (c) 2014, 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. */
#ifndef OPENSSL_HEADER_CHACHA_H
#define OPENSSL_HEADER_CHACHA_H
#include <openssl/base.h>
#ifdef __cplusplus
extern "C" {
#endif
/* CRYPTO_chacha_20 encrypts |in_len| bytes from |in| with the given key and
* nonce and writes the result to |out|. If |in| and |out| alias, they must be
* equal. The initial block counter is specified by |counter|. */
OPENSSL_EXPORT void CRYPTO_chacha_20(uint8_t *out, const uint8_t *in,
size_t in_len, const uint8_t key[32],
const uint8_t nonce[12], uint32_t counter);
#if defined(__cplusplus)
} /* extern C */
#endif
#endif /* OPENSSL_HEADER_CHACHA_H */

571
external/boringssl/include/openssl/cipher.h vendored Normal file
View File

File diff suppressed because it is too large Load Diff

76
external/boringssl/include/openssl/cmac.h vendored Normal file
View File

@@ -0,0 +1,76 @@
/* Copyright (c) 2015, 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. */
#ifndef OPENSSL_HEADER_CMAC_H
#define OPENSSL_HEADER_CMAC_H
#include <openssl/base.h>
#if defined(__cplusplus)
extern "C" {
#endif
/* CMAC.
*
* CMAC is a MAC based on AES-CBC and defined in
* https://tools.ietf.org/html/rfc4493#section-2.3. */
/* One-shot functions. */
/* AES_CMAC calculates the 16-byte, CMAC authenticator of |in_len| bytes of
* |in| and writes it to |out|. The |key_len| may be 16 or 32 bytes to select
* between AES-128 and AES-256. It returns one on success or zero on error. */
OPENSSL_EXPORT int AES_CMAC(uint8_t out[16], const uint8_t *key, size_t key_len,
const uint8_t *in, size_t in_len);
/* Incremental interface. */
/* CMAC_CTX_new allocates a fresh |CMAC_CTX| and returns it, or NULL on
* error. */
OPENSSL_EXPORT CMAC_CTX *CMAC_CTX_new(void);
/* CMAC_CTX_free frees a |CMAC_CTX|. */
OPENSSL_EXPORT void CMAC_CTX_free(CMAC_CTX *ctx);
/* CMAC_Init configures |ctx| to use the given |key| and |cipher|. The CMAC RFC
* only specifies the use of AES-128 thus |key_len| should be 16 and |cipher|
* should be |EVP_aes_128_cbc()|. However, this implementation also supports
* AES-256 by setting |key_len| to 32 and |cipher| to |EVP_aes_256_cbc()|. The
* |engine| argument is ignored.
*
* It returns one on success or zero on error. */
OPENSSL_EXPORT int CMAC_Init(CMAC_CTX *ctx, const void *key, size_t key_len,
const EVP_CIPHER *cipher, ENGINE *engine);
/* CMAC_Reset resets |ctx| so that a fresh message can be authenticated. */
OPENSSL_EXPORT int CMAC_Reset(CMAC_CTX *ctx);
/* CMAC_Update processes |in_len| bytes of message from |in|. It returns one on
* success or zero on error. */
OPENSSL_EXPORT int CMAC_Update(CMAC_CTX *ctx, const uint8_t *in, size_t in_len);
/* CMAC_Final sets |*out_len| to 16 and, if |out| is not NULL, writes 16 bytes
* of authenticator to it. It returns one on success or zero on error. */
OPENSSL_EXPORT int CMAC_Final(CMAC_CTX *ctx, uint8_t *out, size_t *out_len);
#if defined(__cplusplus)
} /* extern C */
#endif
#endif /* OPENSSL_HEADER_CMAC_H */

170
external/boringssl/include/openssl/conf.h vendored Normal file
View File

@@ -0,0 +1,170 @@
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
*
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
*
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* "This product includes cryptographic software written by
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
* 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
*
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
* [including the GNU Public Licence.] */
#ifndef OPENSSL_HEADER_CONF_H
#define OPENSSL_HEADER_CONF_H
#include <openssl/base.h>
#include <openssl/stack.h>
#include <openssl/lhash.h>
#if defined(__cplusplus)
extern "C" {
#endif
/* Config files look like:
*
* # Comment
*
* # This key is in the default section.
* key=value
*
* [section_name]
* key2=value2
*
* Config files are representated by a |CONF|. */
struct conf_value_st {
char *section;
char *name;
char *value;
};
struct conf_st {
LHASH_OF(CONF_VALUE) *data;
};
/* NCONF_new returns a fresh, empty |CONF|, or NULL on error. The |method|
* argument must be NULL. */
OPENSSL_EXPORT CONF *NCONF_new(void *method);
/* NCONF_free frees all the data owned by |conf| and then |conf| itself. */
OPENSSL_EXPORT void NCONF_free(CONF *conf);
/* NCONF_load parses the file named |filename| and adds the values found to
* |conf|. It returns one on success and zero on error. In the event of an
* error, if |out_error_line| is not NULL, |*out_error_line| is set to the
* number of the line that contained the error. */
int NCONF_load(CONF *conf, const char *filename, long *out_error_line);
/* NCONF_load_bio acts like |NCONF_load| but reads from |bio| rather than from
* a named file. */
int NCONF_load_bio(CONF *conf, BIO *bio, long *out_error_line);
/* NCONF_get_section returns a stack of values for a given section in |conf|.
* If |section| is NULL, the default section is returned. It returns NULL on
* error. */
STACK_OF(CONF_VALUE) *NCONF_get_section(const CONF *conf, const char *section);
/* NCONF_get_string returns the value of the key |name|, in section |section|.
* The |section| argument may be NULL to indicate the default section. It
* returns the value or NULL on error. */
const char *NCONF_get_string(const CONF *conf, const char *section,
const char *name);
/* Utility functions */
/* CONF_parse_list takes a list separated by 'sep' and calls |list_cb| giving
* the start and length of each member, optionally stripping leading and
* trailing whitespace. This can be used to parse comma separated lists for
* example. If |list_cb| returns <= 0, then the iteration is halted and that
* value is returned immediately. Otherwise it returns one. Note that |list_cb|
* may be called on an empty member. */
int CONF_parse_list(const char *list, char sep, int remove_whitespace,
int (*list_cb)(const char *elem, int len, void *usr),
void *arg);
/* Deprecated functions */
/* These defines do nothing but are provided to make old code easier to
* compile. */
#define CONF_MFLAGS_DEFAULT_SECTION 0
#define CONF_MFLAGS_IGNORE_MISSING_FILE 0
typedef struct conf_must_be_null_st CONF_MUST_BE_NULL;
/* CONF_modules_load_file returns one. |filename| was originally a string, with
* NULL indicating the default. BoringSSL does not support configuration files,
* so this stub emulates the "default" no-op file but intentionally breaks
* compilation of consumers actively attempting to use this subsystem. */
OPENSSL_EXPORT int CONF_modules_load_file(CONF_MUST_BE_NULL *filename,
const char *appname,
unsigned long flags);
/* CONF_modules_free does nothing. */
OPENSSL_EXPORT void CONF_modules_free(void);
/* OPENSSL_config does nothing. */
OPENSSL_EXPORT void OPENSSL_config(CONF_MUST_BE_NULL *config_name);
#if defined(__cplusplus)
} /* extern C */
#endif
#define CONF_R_LIST_CANNOT_BE_NULL 100
#define CONF_R_MISSING_CLOSE_SQUARE_BRACKET 101
#define CONF_R_MISSING_EQUAL_SIGN 102
#define CONF_R_NO_CLOSE_BRACE 103
#define CONF_R_UNABLE_TO_CREATE_NEW_SECTION 104
#define CONF_R_VARIABLE_HAS_NO_VALUE 105
#endif /* OPENSSL_HEADER_THREAD_H */

173
external/boringssl/include/openssl/cpu.h vendored Normal file
View File

@@ -0,0 +1,173 @@
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
*
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
*
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* "This product includes cryptographic software written by
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
* 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
*
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
* [including the GNU Public Licence.]
*
* This product includes cryptographic software written by Eric Young
* (eay@cryptsoft.com). This product includes software written by Tim
* Hudson (tjh@cryptsoft.com). */
#ifndef OPENSSL_HEADER_CPU_H
#define OPENSSL_HEADER_CPU_H
#include <openssl/base.h>
#if defined(__cplusplus)
extern "C" {
#endif
/* Runtime CPU feature support */
#if defined(OPENSSL_X86) || defined(OPENSSL_X86_64)
/* OPENSSL_ia32cap_P contains the Intel CPUID bits when running on an x86 or
* x86-64 system.
*
* Index 0:
* EDX for CPUID where EAX = 1
* Bit 20 is always zero
* Bit 28 is adjusted to reflect whether the data cache is shared between
* multiple logical cores
* Bit 30 is used to indicate an Intel CPU
* Index 1:
* ECX for CPUID where EAX = 1
* Bit 11 is used to indicate AMD XOP support, not SDBG
* Index 2:
* EBX for CPUID where EAX = 7
* Index 3 is set to zero.
*
* Note: the CPUID bits are pre-adjusted for the OSXSAVE bit and the YMM and XMM
* bits in XCR0, so it is not necessary to check those. */
extern uint32_t OPENSSL_ia32cap_P[4];
#endif
#if defined(OPENSSL_ARM) || defined(OPENSSL_AARCH64)
#if defined(OPENSSL_APPLE)
/* iOS builds use the static ARM configuration. */
#define OPENSSL_STATIC_ARMCAP
#endif
#if !defined(OPENSSL_STATIC_ARMCAP)
/* CRYPTO_is_NEON_capable_at_runtime returns true if the current CPU has a NEON
* unit. Note that |OPENSSL_armcap_P| also exists and contains the same
* information in a form that's easier for assembly to use. */
OPENSSL_EXPORT char CRYPTO_is_NEON_capable_at_runtime(void);
/* CRYPTO_is_NEON_capable returns true if the current CPU has a NEON unit. If
* this is known statically then it returns one immediately. */
static inline int CRYPTO_is_NEON_capable(void) {
/* Only statically skip the runtime lookup on aarch64. On arm, one CPU is
* known to have a broken NEON unit which is known to fail with on some
* hand-written NEON assembly. For now, continue to apply the workaround even
* when the compiler is instructed to freely emit NEON code. See
* https://crbug.com/341598 and https://crbug.com/606629. */
#if defined(__ARM_NEON__) && !defined(OPENSSL_ARM)
return 1;
#else
return CRYPTO_is_NEON_capable_at_runtime();
#endif
}
#if defined(OPENSSL_ARM)
/* CRYPTO_has_broken_NEON returns one if the current CPU is known to have a
* broken NEON unit. See https://crbug.com/341598. */
OPENSSL_EXPORT int CRYPTO_has_broken_NEON(void);
#endif
/* CRYPTO_is_ARMv8_AES_capable returns true if the current CPU supports the
* ARMv8 AES instruction. */
int CRYPTO_is_ARMv8_AES_capable(void);
/* CRYPTO_is_ARMv8_PMULL_capable returns true if the current CPU supports the
* ARMv8 PMULL instruction. */
int CRYPTO_is_ARMv8_PMULL_capable(void);
#else
static inline int CRYPTO_is_NEON_capable(void) {
#if defined(OPENSSL_STATIC_ARMCAP_NEON) || defined(__ARM_NEON__)
return 1;
#else
return 0;
#endif
}
static inline int CRYPTO_is_ARMv8_AES_capable(void) {
#if defined(OPENSSL_STATIC_ARMCAP_AES)
return 1;
#else
return 0;
#endif
}
static inline int CRYPTO_is_ARMv8_PMULL_capable(void) {
#if defined(OPENSSL_STATIC_ARMCAP_PMULL)
return 1;
#else
return 0;
#endif
}
#endif /* OPENSSL_STATIC_ARMCAP */
#endif /* OPENSSL_ARM || OPENSSL_AARCH64 */
#if defined(__cplusplus)
} /* extern C */
#endif
#endif /* OPENSSL_HEADER_CPU_H */

Some files were not shown because too many files have changed in this diff Show More