parent
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ba14cbef4f
@ -1,16 +0,0 @@ |
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/*
|
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* Copyright 2016 The OpenSSL Project Authors. All Rights Reserved. |
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* |
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* Licensed under the OpenSSL license (the "License"). You may not use |
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* this file except in compliance with the License. You can obtain a copy |
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* in the file LICENSE in the source distribution or at |
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* https://www.openssl.org/source/license.html
|
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*/ |
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|
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/*
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* This file is only used by HP C on VMS, and is included automatically |
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* after each header file from this directory |
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*/ |
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|
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/* restore state. Must correspond to the save in __decc_include_prologue.h */ |
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#pragma names restore |
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@ -1,20 +0,0 @@ |
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/*
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* Copyright 2016 The OpenSSL Project Authors. All Rights Reserved. |
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* |
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* Licensed under the OpenSSL license (the "License"). You may not use |
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* this file except in compliance with the License. You can obtain a copy |
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* in the file LICENSE in the source distribution or at |
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* https://www.openssl.org/source/license.html
|
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*/ |
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|
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/*
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* This file is only used by HP C on VMS, and is included automatically |
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* after each header file from this directory |
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*/ |
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|
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/* save state */ |
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#pragma names save |
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/* have the compiler shorten symbols larger than 31 chars to 23 chars
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* followed by a 8 hex char CRC |
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*/ |
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#pragma names as_is,shortened |
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@ -1,50 +0,0 @@ |
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/*
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* Copyright 2006-2018 The OpenSSL Project Authors. All Rights Reserved. |
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* Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved. |
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* |
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* Licensed under the OpenSSL license (the "License"). You may not use |
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* this file except in compliance with the License. You can obtain a copy |
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* in the file LICENSE in the source distribution or at |
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* https://www.openssl.org/source/license.html
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*/ |
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|
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/* Copyright (c) 2017 National Security Research Institute. All rights reserved. */ |
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#ifndef OSSL_CRYPTO_ARIA_H |
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# define OSSL_CRYPTO_ARIA_H |
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# include <openssl/opensslconf.h> |
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# ifdef OPENSSL_NO_ARIA |
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# error ARIA is disabled. |
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# endif |
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# define ARIA_ENCRYPT 1 |
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# define ARIA_DECRYPT 0 |
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# define ARIA_BLOCK_SIZE 16 /* Size of each encryption/decryption block */ |
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# define ARIA_MAX_KEYS 17 /* Number of keys needed in the worst case */ |
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typedef union { |
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unsigned char c[ARIA_BLOCK_SIZE]; |
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unsigned int u[ARIA_BLOCK_SIZE / sizeof(unsigned int)]; |
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} ARIA_u128; |
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typedef unsigned char ARIA_c128[ARIA_BLOCK_SIZE]; |
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struct aria_key_st { |
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ARIA_u128 rd_key[ARIA_MAX_KEYS]; |
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unsigned int rounds; |
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}; |
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typedef struct aria_key_st ARIA_KEY; |
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int aria_set_encrypt_key(const unsigned char *userKey, const int bits, |
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ARIA_KEY *key); |
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int aria_set_decrypt_key(const unsigned char *userKey, const int bits, |
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ARIA_KEY *key); |
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void aria_encrypt(const unsigned char *in, unsigned char *out, |
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const ARIA_KEY *key); |
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#endif |
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@ -1,113 +0,0 @@ |
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/*
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* Copyright 2015-2018 The OpenSSL Project Authors. All Rights Reserved. |
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* |
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* Licensed under the OpenSSL license (the "License"). You may not use |
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* this file except in compliance with the License. You can obtain a copy |
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* in the file LICENSE in the source distribution or at |
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* https://www.openssl.org/source/license.html
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*/ |
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/* Internal ASN1 structures and functions: not for application use */ |
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/* ASN1 public key method structure */ |
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struct evp_pkey_asn1_method_st { |
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int pkey_id; |
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int pkey_base_id; |
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unsigned long pkey_flags; |
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char *pem_str; |
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char *info; |
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int (*pub_decode) (EVP_PKEY *pk, X509_PUBKEY *pub); |
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int (*pub_encode) (X509_PUBKEY *pub, const EVP_PKEY *pk); |
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int (*pub_cmp) (const EVP_PKEY *a, const EVP_PKEY *b); |
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int (*pub_print) (BIO *out, const EVP_PKEY *pkey, int indent, |
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ASN1_PCTX *pctx); |
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int (*priv_decode) (EVP_PKEY *pk, const PKCS8_PRIV_KEY_INFO *p8inf); |
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int (*priv_encode) (PKCS8_PRIV_KEY_INFO *p8, const EVP_PKEY *pk); |
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int (*priv_print) (BIO *out, const EVP_PKEY *pkey, int indent, |
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ASN1_PCTX *pctx); |
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int (*pkey_size) (const EVP_PKEY *pk); |
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int (*pkey_bits) (const EVP_PKEY *pk); |
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int (*pkey_security_bits) (const EVP_PKEY *pk); |
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int (*param_decode) (EVP_PKEY *pkey, |
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const unsigned char **pder, int derlen); |
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int (*param_encode) (const EVP_PKEY *pkey, unsigned char **pder); |
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int (*param_missing) (const EVP_PKEY *pk); |
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int (*param_copy) (EVP_PKEY *to, const EVP_PKEY *from); |
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int (*param_cmp) (const EVP_PKEY *a, const EVP_PKEY *b); |
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int (*param_print) (BIO *out, const EVP_PKEY *pkey, int indent, |
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ASN1_PCTX *pctx); |
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int (*sig_print) (BIO *out, |
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const X509_ALGOR *sigalg, const ASN1_STRING *sig, |
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int indent, ASN1_PCTX *pctx); |
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void (*pkey_free) (EVP_PKEY *pkey); |
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int (*pkey_ctrl) (EVP_PKEY *pkey, int op, long arg1, void *arg2); |
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/* Legacy functions for old PEM */ |
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int (*old_priv_decode) (EVP_PKEY *pkey, |
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const unsigned char **pder, int derlen); |
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int (*old_priv_encode) (const EVP_PKEY *pkey, unsigned char **pder); |
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/* Custom ASN1 signature verification */ |
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int (*item_verify) (EVP_MD_CTX *ctx, const ASN1_ITEM *it, void *asn, |
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X509_ALGOR *a, ASN1_BIT_STRING *sig, EVP_PKEY *pkey); |
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int (*item_sign) (EVP_MD_CTX *ctx, const ASN1_ITEM *it, void *asn, |
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X509_ALGOR *alg1, X509_ALGOR *alg2, |
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ASN1_BIT_STRING *sig); |
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int (*siginf_set) (X509_SIG_INFO *siginf, const X509_ALGOR *alg, |
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const ASN1_STRING *sig); |
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/* Check */ |
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int (*pkey_check) (const EVP_PKEY *pk); |
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int (*pkey_public_check) (const EVP_PKEY *pk); |
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int (*pkey_param_check) (const EVP_PKEY *pk); |
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/* Get/set raw private/public key data */ |
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int (*set_priv_key) (EVP_PKEY *pk, const unsigned char *priv, size_t len); |
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int (*set_pub_key) (EVP_PKEY *pk, const unsigned char *pub, size_t len); |
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int (*get_priv_key) (const EVP_PKEY *pk, unsigned char *priv, size_t *len); |
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int (*get_pub_key) (const EVP_PKEY *pk, unsigned char *pub, size_t *len); |
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} /* EVP_PKEY_ASN1_METHOD */ ; |
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DEFINE_STACK_OF_CONST(EVP_PKEY_ASN1_METHOD) |
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extern const EVP_PKEY_ASN1_METHOD cmac_asn1_meth; |
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extern const EVP_PKEY_ASN1_METHOD dh_asn1_meth; |
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extern const EVP_PKEY_ASN1_METHOD dhx_asn1_meth; |
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extern const EVP_PKEY_ASN1_METHOD dsa_asn1_meths[5]; |
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extern const EVP_PKEY_ASN1_METHOD eckey_asn1_meth; |
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extern const EVP_PKEY_ASN1_METHOD ecx25519_asn1_meth; |
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extern const EVP_PKEY_ASN1_METHOD ecx448_asn1_meth; |
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extern const EVP_PKEY_ASN1_METHOD ed25519_asn1_meth; |
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extern const EVP_PKEY_ASN1_METHOD ed448_asn1_meth; |
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extern const EVP_PKEY_ASN1_METHOD sm2_asn1_meth; |
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extern const EVP_PKEY_ASN1_METHOD poly1305_asn1_meth; |
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extern const EVP_PKEY_ASN1_METHOD hmac_asn1_meth; |
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extern const EVP_PKEY_ASN1_METHOD rsa_asn1_meths[2]; |
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extern const EVP_PKEY_ASN1_METHOD rsa_pss_asn1_meth; |
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extern const EVP_PKEY_ASN1_METHOD siphash_asn1_meth; |
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/*
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* These are used internally in the ASN1_OBJECT to keep track of whether the |
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* names and data need to be free()ed |
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*/ |
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# define ASN1_OBJECT_FLAG_DYNAMIC 0x01/* internal use */ |
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# define ASN1_OBJECT_FLAG_CRITICAL 0x02/* critical x509v3 object id */ |
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# define ASN1_OBJECT_FLAG_DYNAMIC_STRINGS 0x04/* internal use */ |
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# define ASN1_OBJECT_FLAG_DYNAMIC_DATA 0x08/* internal use */ |
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struct asn1_object_st { |
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const char *sn, *ln; |
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int nid; |
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int length; |
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const unsigned char *data; /* data remains const after init */ |
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int flags; /* Should we free this one */ |
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}; |
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/* ASN1 print context structure */ |
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struct asn1_pctx_st { |
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unsigned long flags; |
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unsigned long nm_flags; |
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unsigned long cert_flags; |
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unsigned long oid_flags; |
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unsigned long str_flags; |
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} /* ASN1_PCTX */ ; |
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int asn1_d2i_read_bio(BIO *in, BUF_MEM **pb); |
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@ -1,15 +0,0 @@ |
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/*
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* Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved. |
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* |
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* Licensed under the OpenSSL license (the "License"). You may not use |
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* this file except in compliance with the License. You can obtain a copy |
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* in the file LICENSE in the source distribution or at |
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* https://www.openssl.org/source/license.html
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*/ |
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#include <openssl/async.h> |
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int async_init(void); |
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void async_deinit(void); |
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void async_delete_thread_state(void); |
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@ -1,90 +0,0 @@ |
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/*
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* Copyright 2014-2023 The OpenSSL Project Authors. All Rights Reserved. |
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* |
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* Licensed under the OpenSSL license (the "License"). You may not use |
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* this file except in compliance with the License. You can obtain a copy |
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* in the file LICENSE in the source distribution or at |
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* https://www.openssl.org/source/license.html
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*/ |
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#ifndef OSSL_CRYPTO_BN_H |
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# define OSSL_CRYPTO_BN_H |
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# include <openssl/bn.h> |
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# include <limits.h> |
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BIGNUM *bn_wexpand(BIGNUM *a, int words); |
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BIGNUM *bn_expand2(BIGNUM *a, int words); |
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void bn_correct_top(BIGNUM *a); |
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/*
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* Determine the modified width-(w+1) Non-Adjacent Form (wNAF) of 'scalar'. |
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* This is an array r[] of values that are either zero or odd with an |
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* absolute value less than 2^w satisfying scalar = \sum_j r[j]*2^j where at |
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* most one of any w+1 consecutive digits is non-zero with the exception that |
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* the most significant digit may be only w-1 zeros away from that next |
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* non-zero digit. |
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*/ |
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signed char *bn_compute_wNAF(const BIGNUM *scalar, int w, size_t *ret_len); |
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int bn_get_top(const BIGNUM *a); |
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int bn_get_dmax(const BIGNUM *a); |
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/* Set all words to zero */ |
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void bn_set_all_zero(BIGNUM *a); |
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/*
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* Copy the internal BIGNUM words into out which holds size elements (and size |
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* must be bigger than top) |
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*/ |
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int bn_copy_words(BN_ULONG *out, const BIGNUM *in, int size); |
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BN_ULONG *bn_get_words(const BIGNUM *a); |
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/*
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* Set the internal data words in a to point to words which contains size |
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* elements. The BN_FLG_STATIC_DATA flag is set |
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*/ |
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void bn_set_static_words(BIGNUM *a, const BN_ULONG *words, int size); |
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/*
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* Copy words into the BIGNUM |a|, reallocating space as necessary. |
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* The negative flag of |a| is not modified. |
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* Returns 1 on success and 0 on failure. |
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*/ |
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/*
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* |num_words| is int because bn_expand2 takes an int. This is an internal |
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* function so we simply trust callers not to pass negative values. |
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*/ |
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int bn_set_words(BIGNUM *a, const BN_ULONG *words, int num_words); |
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/*
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* Some BIGNUM functions assume most significant limb to be non-zero, which |
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* is customarily arranged by bn_correct_top. Output from below functions |
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* is not processed with bn_correct_top, and for this reason it may not be |
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* returned out of public API. It may only be passed internally into other |
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* functions known to support non-minimal or zero-padded BIGNUMs. Even |
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* though the goal is to facilitate constant-time-ness, not each subroutine |
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* is constant-time by itself. They all have pre-conditions, consult source |
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* code... |
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*/ |
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int bn_mul_mont_fixed_top(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, |
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BN_MONT_CTX *mont, BN_CTX *ctx); |
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int bn_to_mont_fixed_top(BIGNUM *r, const BIGNUM *a, BN_MONT_CTX *mont, |
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BN_CTX *ctx); |
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int bn_from_mont_fixed_top(BIGNUM *r, const BIGNUM *a, BN_MONT_CTX *mont, |
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BN_CTX *ctx); |
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int bn_mod_add_fixed_top(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, |
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const BIGNUM *m); |
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int bn_mod_sub_fixed_top(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, |
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const BIGNUM *m); |
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int bn_mul_fixed_top(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx); |
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int bn_sqr_fixed_top(BIGNUM *r, const BIGNUM *a, BN_CTX *ctx); |
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int bn_lshift_fixed_top(BIGNUM *r, const BIGNUM *a, int n); |
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int bn_rshift_fixed_top(BIGNUM *r, const BIGNUM *a, int n); |
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int bn_div_fixed_top(BIGNUM *dv, BIGNUM *rem, const BIGNUM *m, |
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const BIGNUM *d, BN_CTX *ctx); |
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#endif |
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@ -1,27 +0,0 @@ |
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{- join("\n",map { "/* $_ */" } @autowarntext) -} |
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/*
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* Copyright 2016 The OpenSSL Project Authors. All Rights Reserved. |
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* |
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* Licensed under the OpenSSL license (the "License"). You may not use |
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* this file except in compliance with the License. You can obtain a copy |
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* in the file LICENSE in the source distribution or at |
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* https://www.openssl.org/source/license.html
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*/ |
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#ifndef OSSL_CRYPTO_BN_CONF_H |
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# define OSSL_CRYPTO_BN_CONF_H |
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/*
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* The contents of this file are not used in the UEFI build, as |
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* both 32-bit and 64-bit builds are supported from a single run |
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* of the Configure script. |
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*/ |
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/* Should we define BN_DIV2W here? */ |
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|
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/* Only one for the following should be defined */ |
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{- $config{b64l} ? "#define" : "#undef" -} SIXTY_FOUR_BIT_LONG |
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{- $config{b64} ? "#define" : "#undef" -} SIXTY_FOUR_BIT |
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{- $config{b32} ? "#define" : "#undef" -} THIRTY_TWO_BIT |
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#endif |
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@ -1,24 +0,0 @@ |
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/*
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* Copyright 2015-2016 The OpenSSL Project Authors. All Rights Reserved. |
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* |
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* Licensed under the OpenSSL license (the "License"). You may not use |
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* this file except in compliance with the License. You can obtain a copy |
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* in the file LICENSE in the source distribution or at |
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* https://www.openssl.org/source/license.html
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*/ |
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#define declare_dh_bn(x) \ |
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extern const BIGNUM _bignum_dh##x##_p; \
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extern const BIGNUM _bignum_dh##x##_g; \
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extern const BIGNUM _bignum_dh##x##_q; |
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|
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declare_dh_bn(1024_160) |
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declare_dh_bn(2048_224) |
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declare_dh_bn(2048_256) |
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extern const BIGNUM _bignum_ffdhe2048_p; |
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extern const BIGNUM _bignum_ffdhe3072_p; |
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extern const BIGNUM _bignum_ffdhe4096_p; |
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extern const BIGNUM _bignum_ffdhe6144_p; |
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extern const BIGNUM _bignum_ffdhe8192_p; |
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extern const BIGNUM _bignum_const_2; |
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@ -1,32 +0,0 @@ |
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/*
|
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* Copyright 2014-2016 The OpenSSL Project Authors. All Rights Reserved. |
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* |
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* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
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* https://www.openssl.org/source/license.html
|
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*/ |
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|
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#ifndef OPENSSL_NO_SRP |
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|
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extern const BIGNUM bn_group_1024; |
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|
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extern const BIGNUM bn_group_1536; |
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|
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extern const BIGNUM bn_group_2048; |
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|
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extern const BIGNUM bn_group_3072; |
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|
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extern const BIGNUM bn_group_4096; |
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|
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extern const BIGNUM bn_group_6144; |
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|
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extern const BIGNUM bn_group_8192; |
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|
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extern const BIGNUM bn_generator_19; |
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|
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extern const BIGNUM bn_generator_5; |
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|
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extern const BIGNUM bn_generator_2; |
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|
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#endif |
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@ -1,42 +0,0 @@ |
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/*
|
||||
* Copyright 2015-2018 The OpenSSL Project Authors. All Rights Reserved. |
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* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
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|
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#ifndef OSSL_CRYPTO_CHACHA_H |
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#define OSSL_CRYPTO_CHACHA_H |
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|
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#include <stddef.h> |
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|
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/*
|
||||
* ChaCha20_ctr32 encrypts |len| bytes from |inp| with the given key and |
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* nonce and writes the result to |out|, which may be equal to |inp|. |
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* The |key| is not 32 bytes of verbatim key material though, but the |
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* said material collected into 8 32-bit elements array in host byte |
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* order. Same approach applies to nonce: the |counter| argument is |
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* pointer to concatenated nonce and counter values collected into 4 |
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* 32-bit elements. This, passing crypto material collected into 32-bit |
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* elements as opposite to passing verbatim byte vectors, is chosen for |
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* efficiency in multi-call scenarios. |
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*/ |
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void ChaCha20_ctr32(unsigned char *out, const unsigned char *inp, |
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size_t len, const unsigned int key[8], |
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const unsigned int counter[4]); |
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/*
|
||||
* You can notice that there is no key setup procedure. Because it's |
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* as trivial as collecting bytes into 32-bit elements, it's reckoned |
||||
* that below macro is sufficient. |
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*/ |
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#define CHACHA_U8TOU32(p) ( \ |
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((unsigned int)(p)[0]) | ((unsigned int)(p)[1]<<8) | \
|
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((unsigned int)(p)[2]<<16) | ((unsigned int)(p)[3]<<24) ) |
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|
||||
#define CHACHA_KEY_SIZE 32 |
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#define CHACHA_CTR_SIZE 16 |
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#define CHACHA_BLK_SIZE 64 |
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|
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#endif |
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@ -1,35 +0,0 @@ |
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/*
|
||||
* Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
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|
||||
#include "internal/cryptlib.h" |
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|
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/* This file is not scanned by mkdef.pl, whereas cryptlib.h is */ |
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|
||||
struct thread_local_inits_st { |
||||
int async; |
||||
int err_state; |
||||
int rand; |
||||
}; |
||||
|
||||
int ossl_init_thread_start(uint64_t opts); |
||||
|
||||
/*
|
||||
* OPENSSL_INIT flags. The primary list of these is in crypto.h. Flags below |
||||
* are those omitted from crypto.h because they are "reserved for internal |
||||
* use". |
||||
*/ |
||||
# define OPENSSL_INIT_ZLIB 0x00010000L |
||||
# define OPENSSL_INIT_BASE_ONLY 0x00040000L |
||||
|
||||
/* OPENSSL_INIT_THREAD flags */ |
||||
# define OPENSSL_INIT_THREAD_ASYNC 0x01 |
||||
# define OPENSSL_INIT_THREAD_ERR_STATE 0x02 |
||||
# define OPENSSL_INIT_THREAD_RAND 0x04 |
||||
|
||||
void ossl_malloc_setup_failures(void); |
||||
@ -1,82 +0,0 @@ |
||||
/*
|
||||
* Copyright 2017-2019 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
/*
|
||||
* This version of ctype.h provides a standardised and platform |
||||
* independent implementation that supports seven bit ASCII characters. |
||||
* The specific intent is to not pass extended ASCII characters (> 127) |
||||
* even if the host operating system would. |
||||
* |
||||
* There is EBCDIC support included for machines which use this. However, |
||||
* there are a number of concerns about how well EBCDIC is supported |
||||
* throughout the rest of the source code. Refer to issue #4154 for |
||||
* details. |
||||
*/ |
||||
#ifndef OSSL_CRYPTO_CTYPE_H |
||||
# define OSSL_CRYPTO_CTYPE_H |
||||
|
||||
# define CTYPE_MASK_lower 0x1 |
||||
# define CTYPE_MASK_upper 0x2 |
||||
# define CTYPE_MASK_digit 0x4 |
||||
# define CTYPE_MASK_space 0x8 |
||||
# define CTYPE_MASK_xdigit 0x10 |
||||
# define CTYPE_MASK_blank 0x20 |
||||
# define CTYPE_MASK_cntrl 0x40 |
||||
# define CTYPE_MASK_graph 0x80 |
||||
# define CTYPE_MASK_print 0x100 |
||||
# define CTYPE_MASK_punct 0x200 |
||||
# define CTYPE_MASK_base64 0x400 |
||||
# define CTYPE_MASK_asn1print 0x800 |
||||
|
||||
# define CTYPE_MASK_alpha (CTYPE_MASK_lower | CTYPE_MASK_upper) |
||||
# define CTYPE_MASK_alnum (CTYPE_MASK_alpha | CTYPE_MASK_digit) |
||||
|
||||
/*
|
||||
* The ascii mask assumes that any other classification implies that |
||||
* the character is ASCII and that there are no ASCII characters |
||||
* that aren't in any of the classifications. |
||||
* |
||||
* This assumption holds at the moment, but it might not in the future. |
||||
*/ |
||||
# define CTYPE_MASK_ascii (~0) |
||||
|
||||
# ifdef CHARSET_EBCDIC |
||||
int ossl_toascii(int c); |
||||
int ossl_fromascii(int c); |
||||
# else |
||||
# define ossl_toascii(c) (c) |
||||
# define ossl_fromascii(c) (c) |
||||
# endif |
||||
int ossl_ctype_check(int c, unsigned int mask); |
||||
int ossl_tolower(int c); |
||||
int ossl_toupper(int c); |
||||
|
||||
int ascii_isdigit(const char inchar); |
||||
|
||||
# define ossl_isalnum(c) (ossl_ctype_check((c), CTYPE_MASK_alnum)) |
||||
# define ossl_isalpha(c) (ossl_ctype_check((c), CTYPE_MASK_alpha)) |
||||
# ifdef CHARSET_EBCDIC |
||||
# define ossl_isascii(c) (ossl_ctype_check((c), CTYPE_MASK_ascii)) |
||||
# else |
||||
# define ossl_isascii(c) (((c) & ~127) == 0) |
||||
# endif |
||||
# define ossl_isblank(c) (ossl_ctype_check((c), CTYPE_MASK_blank)) |
||||
# define ossl_iscntrl(c) (ossl_ctype_check((c), CTYPE_MASK_cntrl)) |
||||
# define ossl_isdigit(c) (ossl_ctype_check((c), CTYPE_MASK_digit)) |
||||
# define ossl_isgraph(c) (ossl_ctype_check((c), CTYPE_MASK_graph)) |
||||
# define ossl_islower(c) (ossl_ctype_check((c), CTYPE_MASK_lower)) |
||||
# define ossl_isprint(c) (ossl_ctype_check((c), CTYPE_MASK_print)) |
||||
# define ossl_ispunct(c) (ossl_ctype_check((c), CTYPE_MASK_punct)) |
||||
# define ossl_isspace(c) (ossl_ctype_check((c), CTYPE_MASK_space)) |
||||
# define ossl_isupper(c) (ossl_ctype_check((c), CTYPE_MASK_upper)) |
||||
# define ossl_isxdigit(c) (ossl_ctype_check((c), CTYPE_MASK_xdigit)) |
||||
# define ossl_isbase64(c) (ossl_ctype_check((c), CTYPE_MASK_base64)) |
||||
# define ossl_isasn1print(c) (ossl_ctype_check((c), CTYPE_MASK_asn1print)) |
||||
|
||||
#endif |
||||
@ -1,31 +0,0 @@ |
||||
{- join("\n",map { "/* $_ */" } @autowarntext) -} |
||||
/*
|
||||
* Copyright 2016-2019 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#ifndef OSSL_CRYPTO_DSO_CONF_H |
||||
# define OSSL_CRYPTO_DSO_CONF_H |
||||
{- # The DSO code currently always implements all functions so that no |
||||
# applications will have to worry about that from a compilation point |
||||
# of view. However, the "method"s may return zero unless that platform |
||||
# has support compiled in for them. Currently each method is enabled |
||||
# by a define "DSO_<name>" ... we translate the "dso_scheme" config |
||||
# string entry into using the following logic; |
||||
my $scheme = $disabled{dso} ? undef : uc $target{dso_scheme}; |
||||
if (!$scheme) { |
||||
$scheme = "NONE"; |
||||
} |
||||
my @macros = ( "DSO_$scheme" ); |
||||
if ($scheme eq 'DLFCN') { |
||||
@macros = ( "DSO_DLFCN", "HAVE_DLFCN_H" ); |
||||
} elsif ($scheme eq "DLFCN_NO_H") { |
||||
@macros = ( "DSO_DLFCN" ); |
||||
} |
||||
join("\n", map { "# define $_" } @macros); -} |
||||
# define DSO_EXTENSION "{- $target{dso_extension} -}" |
||||
#endif |
||||
@ -1,53 +0,0 @@ |
||||
/*
|
||||
* Copyright 2018 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
/* Internal EC functions for other submodules: not for application use */ |
||||
|
||||
#ifndef OSSL_CRYPTO_EC_H |
||||
# define OSSL_CRYPTO_EC_H |
||||
# include <openssl/opensslconf.h> |
||||
|
||||
# ifndef OPENSSL_NO_EC |
||||
|
||||
# include <openssl/ec.h> |
||||
|
||||
/*-
|
||||
* Computes the multiplicative inverse of x in the range |
||||
* [1,EC_GROUP::order), where EC_GROUP::order is the cardinality of the |
||||
* subgroup generated by the generator G: |
||||
* |
||||
* res := x^(-1) (mod EC_GROUP::order). |
||||
* |
||||
* This function expects the following two conditions to hold: |
||||
* - the EC_GROUP order is prime, and |
||||
* - x is included in the range [1, EC_GROUP::order). |
||||
* |
||||
* This function returns 1 on success, 0 on error. |
||||
* |
||||
* If the EC_GROUP order is even, this function explicitly returns 0 as |
||||
* an error. |
||||
* In case any of the two conditions stated above is not satisfied, |
||||
* the correctness of its output is not guaranteed, even if the return |
||||
* value could still be 1 (as primality testing and a conditional modular |
||||
* reduction round on the input can be omitted by the underlying |
||||
* implementations for better SCA properties on regular input values). |
||||
*/ |
||||
__owur int ec_group_do_inverse_ord(const EC_GROUP *group, BIGNUM *res, |
||||
const BIGNUM *x, BN_CTX *ctx); |
||||
|
||||
/*-
|
||||
* ECDH Key Derivation Function as defined in ANSI X9.63 |
||||
*/ |
||||
int ecdh_KDF_X9_63(unsigned char *out, size_t outlen, |
||||
const unsigned char *Z, size_t Zlen, |
||||
const unsigned char *sinfo, size_t sinfolen, |
||||
const EVP_MD *md); |
||||
|
||||
# endif /* OPENSSL_NO_EC */ |
||||
#endif |
||||
@ -1,20 +0,0 @@ |
||||
/*
|
||||
* Copyright 2016 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#include <openssl/engine.h> |
||||
|
||||
void engine_load_openssl_int(void); |
||||
void engine_load_devcrypto_int(void); |
||||
void engine_load_rdrand_int(void); |
||||
void engine_load_dynamic_int(void); |
||||
void engine_load_padlock_int(void); |
||||
void engine_load_capi_int(void); |
||||
void engine_load_dasync_int(void); |
||||
void engine_load_afalg_int(void); |
||||
void engine_cleanup_int(void); |
||||
@ -1,19 +0,0 @@ |
||||
/*
|
||||
* Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#ifndef OSSL_CRYPTO_ERR_H |
||||
# define OSSL_CRYPTO_ERR_H |
||||
|
||||
int err_load_crypto_strings_int(void); |
||||
void err_cleanup(void); |
||||
void err_delete_thread_state(void); |
||||
int err_shelve_state(void **); |
||||
void err_unshelve_state(void *); |
||||
|
||||
#endif |
||||
@ -1,442 +0,0 @@ |
||||
/*
|
||||
* Copyright 2015-2018 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#include <openssl/evp.h> |
||||
#include "internal/refcount.h" |
||||
|
||||
/*
|
||||
* Don't free up md_ctx->pctx in EVP_MD_CTX_reset, use the reserved flag |
||||
* values in evp.h |
||||
*/ |
||||
#define EVP_MD_CTX_FLAG_KEEP_PKEY_CTX 0x0400 |
||||
|
||||
struct evp_pkey_ctx_st { |
||||
/* Method associated with this operation */ |
||||
const EVP_PKEY_METHOD *pmeth; |
||||
/* Engine that implements this method or NULL if builtin */ |
||||
ENGINE *engine; |
||||
/* Key: may be NULL */ |
||||
EVP_PKEY *pkey; |
||||
/* Peer key for key agreement, may be NULL */ |
||||
EVP_PKEY *peerkey; |
||||
/* Actual operation */ |
||||
int operation; |
||||
/* Algorithm specific data */ |
||||
void *data; |
||||
/* Application specific data */ |
||||
void *app_data; |
||||
/* Keygen callback */ |
||||
EVP_PKEY_gen_cb *pkey_gencb; |
||||
/* implementation specific keygen data */ |
||||
int *keygen_info; |
||||
int keygen_info_count; |
||||
} /* EVP_PKEY_CTX */ ; |
||||
|
||||
#define EVP_PKEY_FLAG_DYNAMIC 1 |
||||
|
||||
struct evp_pkey_method_st { |
||||
int pkey_id; |
||||
int flags; |
||||
int (*init) (EVP_PKEY_CTX *ctx); |
||||
int (*copy) (EVP_PKEY_CTX *dst, EVP_PKEY_CTX *src); |
||||
void (*cleanup) (EVP_PKEY_CTX *ctx); |
||||
int (*paramgen_init) (EVP_PKEY_CTX *ctx); |
||||
int (*paramgen) (EVP_PKEY_CTX *ctx, EVP_PKEY *pkey); |
||||
int (*keygen_init) (EVP_PKEY_CTX *ctx); |
||||
int (*keygen) (EVP_PKEY_CTX *ctx, EVP_PKEY *pkey); |
||||
int (*sign_init) (EVP_PKEY_CTX *ctx); |
||||
int (*sign) (EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen, |
||||
const unsigned char *tbs, size_t tbslen); |
||||
int (*verify_init) (EVP_PKEY_CTX *ctx); |
||||
int (*verify) (EVP_PKEY_CTX *ctx, |
||||
const unsigned char *sig, size_t siglen, |
||||
const unsigned char *tbs, size_t tbslen); |
||||
int (*verify_recover_init) (EVP_PKEY_CTX *ctx); |
||||
int (*verify_recover) (EVP_PKEY_CTX *ctx, |
||||
unsigned char *rout, size_t *routlen, |
||||
const unsigned char *sig, size_t siglen); |
||||
int (*signctx_init) (EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx); |
||||
int (*signctx) (EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen, |
||||
EVP_MD_CTX *mctx); |
||||
int (*verifyctx_init) (EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx); |
||||
int (*verifyctx) (EVP_PKEY_CTX *ctx, const unsigned char *sig, int siglen, |
||||
EVP_MD_CTX *mctx); |
||||
int (*encrypt_init) (EVP_PKEY_CTX *ctx); |
||||
int (*encrypt) (EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen, |
||||
const unsigned char *in, size_t inlen); |
||||
int (*decrypt_init) (EVP_PKEY_CTX *ctx); |
||||
int (*decrypt) (EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen, |
||||
const unsigned char *in, size_t inlen); |
||||
int (*derive_init) (EVP_PKEY_CTX *ctx); |
||||
int (*derive) (EVP_PKEY_CTX *ctx, unsigned char *key, size_t *keylen); |
||||
int (*ctrl) (EVP_PKEY_CTX *ctx, int type, int p1, void *p2); |
||||
int (*ctrl_str) (EVP_PKEY_CTX *ctx, const char *type, const char *value); |
||||
int (*digestsign) (EVP_MD_CTX *ctx, unsigned char *sig, size_t *siglen, |
||||
const unsigned char *tbs, size_t tbslen); |
||||
int (*digestverify) (EVP_MD_CTX *ctx, const unsigned char *sig, |
||||
size_t siglen, const unsigned char *tbs, |
||||
size_t tbslen); |
||||
int (*check) (EVP_PKEY *pkey); |
||||
int (*public_check) (EVP_PKEY *pkey); |
||||
int (*param_check) (EVP_PKEY *pkey); |
||||
|
||||
int (*digest_custom) (EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx); |
||||
} /* EVP_PKEY_METHOD */ ; |
||||
|
||||
DEFINE_STACK_OF_CONST(EVP_PKEY_METHOD) |
||||
|
||||
void evp_pkey_set_cb_translate(BN_GENCB *cb, EVP_PKEY_CTX *ctx); |
||||
|
||||
extern const EVP_PKEY_METHOD cmac_pkey_meth; |
||||
extern const EVP_PKEY_METHOD dh_pkey_meth; |
||||
extern const EVP_PKEY_METHOD dhx_pkey_meth; |
||||
extern const EVP_PKEY_METHOD dsa_pkey_meth; |
||||
extern const EVP_PKEY_METHOD ec_pkey_meth; |
||||
extern const EVP_PKEY_METHOD sm2_pkey_meth; |
||||
extern const EVP_PKEY_METHOD ecx25519_pkey_meth; |
||||
extern const EVP_PKEY_METHOD ecx448_pkey_meth; |
||||
extern const EVP_PKEY_METHOD ed25519_pkey_meth; |
||||
extern const EVP_PKEY_METHOD ed448_pkey_meth; |
||||
extern const EVP_PKEY_METHOD hmac_pkey_meth; |
||||
extern const EVP_PKEY_METHOD rsa_pkey_meth; |
||||
extern const EVP_PKEY_METHOD rsa_pss_pkey_meth; |
||||
extern const EVP_PKEY_METHOD scrypt_pkey_meth; |
||||
extern const EVP_PKEY_METHOD tls1_prf_pkey_meth; |
||||
extern const EVP_PKEY_METHOD hkdf_pkey_meth; |
||||
extern const EVP_PKEY_METHOD poly1305_pkey_meth; |
||||
extern const EVP_PKEY_METHOD siphash_pkey_meth; |
||||
|
||||
struct evp_md_st { |
||||
int type; |
||||
int pkey_type; |
||||
int md_size; |
||||
unsigned long flags; |
||||
int (*init) (EVP_MD_CTX *ctx); |
||||
int (*update) (EVP_MD_CTX *ctx, const void *data, size_t count); |
||||
int (*final) (EVP_MD_CTX *ctx, unsigned char *md); |
||||
int (*copy) (EVP_MD_CTX *to, const EVP_MD_CTX *from); |
||||
int (*cleanup) (EVP_MD_CTX *ctx); |
||||
int block_size; |
||||
int ctx_size; /* how big does the ctx->md_data need to be */ |
||||
/* control function */ |
||||
int (*md_ctrl) (EVP_MD_CTX *ctx, int cmd, int p1, void *p2); |
||||
} /* EVP_MD */ ; |
||||
|
||||
struct evp_cipher_st { |
||||
int nid; |
||||
int block_size; |
||||
/* Default value for variable length ciphers */ |
||||
int key_len; |
||||
int iv_len; |
||||
/* Various flags */ |
||||
unsigned long flags; |
||||
/* init key */ |
||||
int (*init) (EVP_CIPHER_CTX *ctx, const unsigned char *key, |
||||
const unsigned char *iv, int enc); |
||||
/* encrypt/decrypt data */ |
||||
int (*do_cipher) (EVP_CIPHER_CTX *ctx, unsigned char *out, |
||||
const unsigned char *in, size_t inl); |
||||
/* cleanup ctx */ |
||||
int (*cleanup) (EVP_CIPHER_CTX *); |
||||
/* how big ctx->cipher_data needs to be */ |
||||
int ctx_size; |
||||
/* Populate a ASN1_TYPE with parameters */ |
||||
int (*set_asn1_parameters) (EVP_CIPHER_CTX *, ASN1_TYPE *); |
||||
/* Get parameters from a ASN1_TYPE */ |
||||
int (*get_asn1_parameters) (EVP_CIPHER_CTX *, ASN1_TYPE *); |
||||
/* Miscellaneous operations */ |
||||
int (*ctrl) (EVP_CIPHER_CTX *, int type, int arg, void *ptr); |
||||
/* Application data */ |
||||
void *app_data; |
||||
} /* EVP_CIPHER */ ; |
||||
|
||||
/* Macros to code block cipher wrappers */ |
||||
|
||||
/* Wrapper functions for each cipher mode */ |
||||
|
||||
#define EVP_C_DATA(kstruct, ctx) \ |
||||
((kstruct *)EVP_CIPHER_CTX_get_cipher_data(ctx)) |
||||
|
||||
#define BLOCK_CIPHER_ecb_loop() \ |
||||
size_t i, bl; \
|
||||
bl = EVP_CIPHER_CTX_cipher(ctx)->block_size; \
|
||||
if (inl < bl) return 1;\
|
||||
inl -= bl; \
|
||||
for (i=0; i <= inl; i+=bl) |
||||
|
||||
#define BLOCK_CIPHER_func_ecb(cname, cprefix, kstruct, ksched) \ |
||||
static int cname##_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, size_t inl) \
|
||||
{\
|
||||
BLOCK_CIPHER_ecb_loop() \
|
||||
cprefix##_ecb_encrypt(in + i, out + i, &EVP_C_DATA(kstruct,ctx)->ksched, EVP_CIPHER_CTX_encrypting(ctx)); \
|
||||
return 1;\
|
||||
} |
||||
|
||||
#define EVP_MAXCHUNK ((size_t)1<<(sizeof(long)*8-2)) |
||||
|
||||
#define BLOCK_CIPHER_func_ofb(cname, cprefix, cbits, kstruct, ksched) \ |
||||
static int cname##_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, size_t inl) \
|
||||
{\
|
||||
while(inl>=EVP_MAXCHUNK) {\
|
||||
int num = EVP_CIPHER_CTX_num(ctx);\
|
||||
cprefix##_ofb##cbits##_encrypt(in, out, (long)EVP_MAXCHUNK, &EVP_C_DATA(kstruct,ctx)->ksched, EVP_CIPHER_CTX_iv_noconst(ctx), &num); \
|
||||
EVP_CIPHER_CTX_set_num(ctx, num);\
|
||||
inl-=EVP_MAXCHUNK;\
|
||||
in +=EVP_MAXCHUNK;\
|
||||
out+=EVP_MAXCHUNK;\
|
||||
}\
|
||||
if (inl) {\
|
||||
int num = EVP_CIPHER_CTX_num(ctx);\
|
||||
cprefix##_ofb##cbits##_encrypt(in, out, (long)inl, &EVP_C_DATA(kstruct,ctx)->ksched, EVP_CIPHER_CTX_iv_noconst(ctx), &num); \
|
||||
EVP_CIPHER_CTX_set_num(ctx, num);\
|
||||
}\
|
||||
return 1;\
|
||||
} |
||||
|
||||
#define BLOCK_CIPHER_func_cbc(cname, cprefix, kstruct, ksched) \ |
||||
static int cname##_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, size_t inl) \
|
||||
{\
|
||||
while(inl>=EVP_MAXCHUNK) \
|
||||
{\
|
||||
cprefix##_cbc_encrypt(in, out, (long)EVP_MAXCHUNK, &EVP_C_DATA(kstruct,ctx)->ksched, EVP_CIPHER_CTX_iv_noconst(ctx), EVP_CIPHER_CTX_encrypting(ctx));\
|
||||
inl-=EVP_MAXCHUNK;\
|
||||
in +=EVP_MAXCHUNK;\
|
||||
out+=EVP_MAXCHUNK;\
|
||||
}\
|
||||
if (inl)\
|
||||
cprefix##_cbc_encrypt(in, out, (long)inl, &EVP_C_DATA(kstruct,ctx)->ksched, EVP_CIPHER_CTX_iv_noconst(ctx), EVP_CIPHER_CTX_encrypting(ctx));\
|
||||
return 1;\
|
||||
} |
||||
|
||||
#define BLOCK_CIPHER_func_cfb(cname, cprefix, cbits, kstruct, ksched) \ |
||||
static int cname##_cfb##cbits##_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, size_t inl) \
|
||||
{\
|
||||
size_t chunk = EVP_MAXCHUNK;\
|
||||
if (cbits == 1) chunk >>= 3;\
|
||||
if (inl < chunk) chunk = inl;\
|
||||
while (inl && inl >= chunk)\
|
||||
{\
|
||||
int num = EVP_CIPHER_CTX_num(ctx);\
|
||||
cprefix##_cfb##cbits##_encrypt(in, out, (long) \
|
||||
((cbits == 1) \
|
||||
&& !EVP_CIPHER_CTX_test_flags(ctx, EVP_CIPH_FLAG_LENGTH_BITS) \
|
||||
? chunk*8 : chunk), \
|
||||
&EVP_C_DATA(kstruct, ctx)->ksched, EVP_CIPHER_CTX_iv_noconst(ctx),\
|
||||
&num, EVP_CIPHER_CTX_encrypting(ctx));\
|
||||
EVP_CIPHER_CTX_set_num(ctx, num);\
|
||||
inl -= chunk;\
|
||||
in += chunk;\
|
||||
out += chunk;\
|
||||
if (inl < chunk) chunk = inl;\
|
||||
}\
|
||||
return 1;\
|
||||
} |
||||
|
||||
#define BLOCK_CIPHER_all_funcs(cname, cprefix, cbits, kstruct, ksched) \ |
||||
BLOCK_CIPHER_func_cbc(cname, cprefix, kstruct, ksched) \
|
||||
BLOCK_CIPHER_func_cfb(cname, cprefix, cbits, kstruct, ksched) \
|
||||
BLOCK_CIPHER_func_ecb(cname, cprefix, kstruct, ksched) \
|
||||
BLOCK_CIPHER_func_ofb(cname, cprefix, cbits, kstruct, ksched) |
||||
|
||||
#define BLOCK_CIPHER_def1(cname, nmode, mode, MODE, kstruct, nid, block_size, \ |
||||
key_len, iv_len, flags, init_key, cleanup, \
|
||||
set_asn1, get_asn1, ctrl) \
|
||||
static const EVP_CIPHER cname##_##mode = { \
|
||||
nid##_##nmode, block_size, key_len, iv_len, \
|
||||
flags | EVP_CIPH_##MODE##_MODE, \
|
||||
init_key, \
|
||||
cname##_##mode##_cipher, \
|
||||
cleanup, \
|
||||
sizeof(kstruct), \
|
||||
set_asn1, get_asn1,\
|
||||
ctrl, \
|
||||
NULL \
|
||||
}; \
|
||||
const EVP_CIPHER *EVP_##cname##_##mode(void) { return &cname##_##mode; } |
||||
|
||||
#define BLOCK_CIPHER_def_cbc(cname, kstruct, nid, block_size, key_len, \ |
||||
iv_len, flags, init_key, cleanup, set_asn1, \
|
||||
get_asn1, ctrl) \
|
||||
BLOCK_CIPHER_def1(cname, cbc, cbc, CBC, kstruct, nid, block_size, key_len, \
|
||||
iv_len, flags, init_key, cleanup, set_asn1, get_asn1, ctrl) |
||||
|
||||
#define BLOCK_CIPHER_def_cfb(cname, kstruct, nid, key_len, \ |
||||
iv_len, cbits, flags, init_key, cleanup, \
|
||||
set_asn1, get_asn1, ctrl) \
|
||||
BLOCK_CIPHER_def1(cname, cfb##cbits, cfb##cbits, CFB, kstruct, nid, 1, \
|
||||
key_len, iv_len, flags, init_key, cleanup, set_asn1, \
|
||||
get_asn1, ctrl) |
||||
|
||||
#define BLOCK_CIPHER_def_ofb(cname, kstruct, nid, key_len, \ |
||||
iv_len, cbits, flags, init_key, cleanup, \
|
||||
set_asn1, get_asn1, ctrl) \
|
||||
BLOCK_CIPHER_def1(cname, ofb##cbits, ofb, OFB, kstruct, nid, 1, \
|
||||
key_len, iv_len, flags, init_key, cleanup, set_asn1, \
|
||||
get_asn1, ctrl) |
||||
|
||||
#define BLOCK_CIPHER_def_ecb(cname, kstruct, nid, block_size, key_len, \ |
||||
flags, init_key, cleanup, set_asn1, \
|
||||
get_asn1, ctrl) \
|
||||
BLOCK_CIPHER_def1(cname, ecb, ecb, ECB, kstruct, nid, block_size, key_len, \
|
||||
0, flags, init_key, cleanup, set_asn1, get_asn1, ctrl) |
||||
|
||||
#define BLOCK_CIPHER_defs(cname, kstruct, \ |
||||
nid, block_size, key_len, iv_len, cbits, flags, \
|
||||
init_key, cleanup, set_asn1, get_asn1, ctrl) \
|
||||
BLOCK_CIPHER_def_cbc(cname, kstruct, nid, block_size, key_len, iv_len, flags, \
|
||||
init_key, cleanup, set_asn1, get_asn1, ctrl) \
|
||||
BLOCK_CIPHER_def_cfb(cname, kstruct, nid, key_len, iv_len, cbits, \
|
||||
flags, init_key, cleanup, set_asn1, get_asn1, ctrl) \
|
||||
BLOCK_CIPHER_def_ofb(cname, kstruct, nid, key_len, iv_len, cbits, \
|
||||
flags, init_key, cleanup, set_asn1, get_asn1, ctrl) \
|
||||
BLOCK_CIPHER_def_ecb(cname, kstruct, nid, block_size, key_len, flags, \
|
||||
init_key, cleanup, set_asn1, get_asn1, ctrl) |
||||
|
||||
/*-
|
||||
#define BLOCK_CIPHER_defs(cname, kstruct, \ |
||||
nid, block_size, key_len, iv_len, flags,\
|
||||
init_key, cleanup, set_asn1, get_asn1, ctrl)\
|
||||
static const EVP_CIPHER cname##_cbc = {\
|
||||
nid##_cbc, block_size, key_len, iv_len, \
|
||||
flags | EVP_CIPH_CBC_MODE,\
|
||||
init_key,\
|
||||
cname##_cbc_cipher,\
|
||||
cleanup,\
|
||||
sizeof(EVP_CIPHER_CTX)-sizeof((((EVP_CIPHER_CTX *)NULL)->c))+\
|
||||
sizeof((((EVP_CIPHER_CTX *)NULL)->c.kstruct)),\
|
||||
set_asn1, get_asn1,\
|
||||
ctrl, \
|
||||
NULL \
|
||||
};\
|
||||
const EVP_CIPHER *EVP_##cname##_cbc(void) { return &cname##_cbc; }\
|
||||
static const EVP_CIPHER cname##_cfb = {\
|
||||
nid##_cfb64, 1, key_len, iv_len, \
|
||||
flags | EVP_CIPH_CFB_MODE,\
|
||||
init_key,\
|
||||
cname##_cfb_cipher,\
|
||||
cleanup,\
|
||||
sizeof(EVP_CIPHER_CTX)-sizeof((((EVP_CIPHER_CTX *)NULL)->c))+\
|
||||
sizeof((((EVP_CIPHER_CTX *)NULL)->c.kstruct)),\
|
||||
set_asn1, get_asn1,\
|
||||
ctrl,\
|
||||
NULL \
|
||||
};\
|
||||
const EVP_CIPHER *EVP_##cname##_cfb(void) { return &cname##_cfb; }\
|
||||
static const EVP_CIPHER cname##_ofb = {\
|
||||
nid##_ofb64, 1, key_len, iv_len, \
|
||||
flags | EVP_CIPH_OFB_MODE,\
|
||||
init_key,\
|
||||
cname##_ofb_cipher,\
|
||||
cleanup,\
|
||||
sizeof(EVP_CIPHER_CTX)-sizeof((((EVP_CIPHER_CTX *)NULL)->c))+\
|
||||
sizeof((((EVP_CIPHER_CTX *)NULL)->c.kstruct)),\
|
||||
set_asn1, get_asn1,\
|
||||
ctrl,\
|
||||
NULL \
|
||||
};\
|
||||
const EVP_CIPHER *EVP_##cname##_ofb(void) { return &cname##_ofb; }\
|
||||
static const EVP_CIPHER cname##_ecb = {\
|
||||
nid##_ecb, block_size, key_len, iv_len, \
|
||||
flags | EVP_CIPH_ECB_MODE,\
|
||||
init_key,\
|
||||
cname##_ecb_cipher,\
|
||||
cleanup,\
|
||||
sizeof(EVP_CIPHER_CTX)-sizeof((((EVP_CIPHER_CTX *)NULL)->c))+\
|
||||
sizeof((((EVP_CIPHER_CTX *)NULL)->c.kstruct)),\
|
||||
set_asn1, get_asn1,\
|
||||
ctrl,\
|
||||
NULL \
|
||||
};\
|
||||
const EVP_CIPHER *EVP_##cname##_ecb(void) { return &cname##_ecb; } |
||||
*/ |
||||
|
||||
#define IMPLEMENT_BLOCK_CIPHER(cname, ksched, cprefix, kstruct, nid, \ |
||||
block_size, key_len, iv_len, cbits, \
|
||||
flags, init_key, \
|
||||
cleanup, set_asn1, get_asn1, ctrl) \
|
||||
BLOCK_CIPHER_all_funcs(cname, cprefix, cbits, kstruct, ksched) \
|
||||
BLOCK_CIPHER_defs(cname, kstruct, nid, block_size, key_len, iv_len, \
|
||||
cbits, flags, init_key, cleanup, set_asn1, \
|
||||
get_asn1, ctrl) |
||||
|
||||
#define IMPLEMENT_CFBR(cipher,cprefix,kstruct,ksched,keysize,cbits,iv_len,fl) \ |
||||
BLOCK_CIPHER_func_cfb(cipher##_##keysize,cprefix,cbits,kstruct,ksched) \
|
||||
BLOCK_CIPHER_def_cfb(cipher##_##keysize,kstruct, \
|
||||
NID_##cipher##_##keysize, keysize/8, iv_len, cbits, \
|
||||
(fl)|EVP_CIPH_FLAG_DEFAULT_ASN1, \
|
||||
cipher##_init_key, NULL, NULL, NULL, NULL) |
||||
|
||||
|
||||
# ifndef OPENSSL_NO_EC |
||||
|
||||
#define X25519_KEYLEN 32 |
||||
#define X448_KEYLEN 56 |
||||
#define ED448_KEYLEN 57 |
||||
|
||||
#define MAX_KEYLEN ED448_KEYLEN |
||||
|
||||
typedef struct { |
||||
unsigned char pubkey[MAX_KEYLEN]; |
||||
unsigned char *privkey; |
||||
} ECX_KEY; |
||||
|
||||
#endif |
||||
|
||||
/*
|
||||
* Type needs to be a bit field Sub-type needs to be for variations on the |
||||
* method, as in, can it do arbitrary encryption.... |
||||
*/ |
||||
struct evp_pkey_st { |
||||
int type; |
||||
int save_type; |
||||
CRYPTO_REF_COUNT references; |
||||
const EVP_PKEY_ASN1_METHOD *ameth; |
||||
ENGINE *engine; |
||||
ENGINE *pmeth_engine; /* If not NULL public key ENGINE to use */ |
||||
union { |
||||
void *ptr; |
||||
# ifndef OPENSSL_NO_RSA |
||||
struct rsa_st *rsa; /* RSA */ |
||||
# endif |
||||
# ifndef OPENSSL_NO_DSA |
||||
struct dsa_st *dsa; /* DSA */ |
||||
# endif |
||||
# ifndef OPENSSL_NO_DH |
||||
struct dh_st *dh; /* DH */ |
||||
# endif |
||||
# ifndef OPENSSL_NO_EC |
||||
struct ec_key_st *ec; /* ECC */ |
||||
ECX_KEY *ecx; /* X25519, X448, Ed25519, Ed448 */ |
||||
# endif |
||||
} pkey; |
||||
int save_parameters; |
||||
STACK_OF(X509_ATTRIBUTE) *attributes; /* [ 0 ] */ |
||||
CRYPTO_RWLOCK *lock; |
||||
} /* EVP_PKEY */ ; |
||||
|
||||
|
||||
void openssl_add_all_ciphers_int(void); |
||||
void openssl_add_all_digests_int(void); |
||||
void evp_cleanup_int(void); |
||||
void evp_app_cleanup_int(void); |
||||
|
||||
/* Pulling defines out of C source files */ |
||||
|
||||
#define EVP_RC4_KEY_SIZE 16 |
||||
#ifndef TLS1_1_VERSION |
||||
# define TLS1_1_VERSION 0x0302 |
||||
#endif |
||||
|
||||
void evp_encode_ctx_set_flags(EVP_ENCODE_CTX *ctx, unsigned int flags); |
||||
|
||||
/* EVP_ENCODE_CTX flags */ |
||||
/* Don't generate new lines when encoding */ |
||||
#define EVP_ENCODE_CTX_NO_NEWLINES 1 |
||||
/* Use the SRP base64 alphabet instead of the standard one */ |
||||
#define EVP_ENCODE_CTX_USE_SRP_ALPHABET 2 |
||||
@ -1,15 +0,0 @@ |
||||
/*
|
||||
* Copyright 2018 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#ifndef OSSL_CRYPTO_LHASH_H |
||||
# define OSSL_CRYPTO_LHASH_H |
||||
|
||||
unsigned long openssl_lh_strcasehash(const char *); |
||||
|
||||
#endif |
||||
@ -1,256 +0,0 @@ |
||||
/*
|
||||
* Copyright 1999-2018 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
/*-
|
||||
* This is a generic 32 bit "collector" for message digest algorithms. |
||||
* Whenever needed it collects input character stream into chunks of |
||||
* 32 bit values and invokes a block function that performs actual hash |
||||
* calculations. |
||||
* |
||||
* Porting guide. |
||||
* |
||||
* Obligatory macros: |
||||
* |
||||
* DATA_ORDER_IS_BIG_ENDIAN or DATA_ORDER_IS_LITTLE_ENDIAN |
||||
* this macro defines byte order of input stream. |
||||
* HASH_CBLOCK |
||||
* size of a unit chunk HASH_BLOCK operates on. |
||||
* HASH_LONG |
||||
* has to be at least 32 bit wide. |
||||
* HASH_CTX |
||||
* context structure that at least contains following |
||||
* members: |
||||
* typedef struct { |
||||
* ... |
||||
* HASH_LONG Nl,Nh; |
||||
* either { |
||||
* HASH_LONG data[HASH_LBLOCK]; |
||||
* unsigned char data[HASH_CBLOCK]; |
||||
* }; |
||||
* unsigned int num; |
||||
* ... |
||||
* } HASH_CTX; |
||||
* data[] vector is expected to be zeroed upon first call to |
||||
* HASH_UPDATE. |
||||
* HASH_UPDATE |
||||
* name of "Update" function, implemented here. |
||||
* HASH_TRANSFORM |
||||
* name of "Transform" function, implemented here. |
||||
* HASH_FINAL |
||||
* name of "Final" function, implemented here. |
||||
* HASH_BLOCK_DATA_ORDER |
||||
* name of "block" function capable of treating *unaligned* input |
||||
* message in original (data) byte order, implemented externally. |
||||
* HASH_MAKE_STRING |
||||
* macro converting context variables to an ASCII hash string. |
||||
* |
||||
* MD5 example: |
||||
* |
||||
* #define DATA_ORDER_IS_LITTLE_ENDIAN |
||||
* |
||||
* #define HASH_LONG MD5_LONG |
||||
* #define HASH_CTX MD5_CTX |
||||
* #define HASH_CBLOCK MD5_CBLOCK |
||||
* #define HASH_UPDATE MD5_Update |
||||
* #define HASH_TRANSFORM MD5_Transform |
||||
* #define HASH_FINAL MD5_Final |
||||
* #define HASH_BLOCK_DATA_ORDER md5_block_data_order |
||||
*/ |
||||
|
||||
#include <openssl/crypto.h> |
||||
|
||||
#if !defined(DATA_ORDER_IS_BIG_ENDIAN) && !defined(DATA_ORDER_IS_LITTLE_ENDIAN) |
||||
# error "DATA_ORDER must be defined!" |
||||
#endif |
||||
|
||||
#ifndef HASH_CBLOCK |
||||
# error "HASH_CBLOCK must be defined!" |
||||
#endif |
||||
#ifndef HASH_LONG |
||||
# error "HASH_LONG must be defined!" |
||||
#endif |
||||
#ifndef HASH_CTX |
||||
# error "HASH_CTX must be defined!" |
||||
#endif |
||||
|
||||
#ifndef HASH_UPDATE |
||||
# error "HASH_UPDATE must be defined!" |
||||
#endif |
||||
#ifndef HASH_TRANSFORM |
||||
# error "HASH_TRANSFORM must be defined!" |
||||
#endif |
||||
#ifndef HASH_FINAL |
||||
# error "HASH_FINAL must be defined!" |
||||
#endif |
||||
|
||||
#ifndef HASH_BLOCK_DATA_ORDER |
||||
# error "HASH_BLOCK_DATA_ORDER must be defined!" |
||||
#endif |
||||
|
||||
#define ROTATE(a,n) (((a)<<(n))|(((a)&0xffffffff)>>(32-(n)))) |
||||
|
||||
#if defined(DATA_ORDER_IS_BIG_ENDIAN) |
||||
|
||||
# define HOST_c2l(c,l) (l =(((unsigned long)(*((c)++)))<<24), \ |
||||
l|=(((unsigned long)(*((c)++)))<<16), \
|
||||
l|=(((unsigned long)(*((c)++)))<< 8), \
|
||||
l|=(((unsigned long)(*((c)++))) ) ) |
||||
# define HOST_l2c(l,c) (*((c)++)=(unsigned char)(((l)>>24)&0xff), \ |
||||
*((c)++)=(unsigned char)(((l)>>16)&0xff), \
|
||||
*((c)++)=(unsigned char)(((l)>> 8)&0xff), \
|
||||
*((c)++)=(unsigned char)(((l) )&0xff), \
|
||||
l) |
||||
|
||||
#elif defined(DATA_ORDER_IS_LITTLE_ENDIAN) |
||||
|
||||
# define HOST_c2l(c,l) (l =(((unsigned long)(*((c)++))) ), \ |
||||
l|=(((unsigned long)(*((c)++)))<< 8), \
|
||||
l|=(((unsigned long)(*((c)++)))<<16), \
|
||||
l|=(((unsigned long)(*((c)++)))<<24) ) |
||||
# define HOST_l2c(l,c) (*((c)++)=(unsigned char)(((l) )&0xff), \ |
||||
*((c)++)=(unsigned char)(((l)>> 8)&0xff), \
|
||||
*((c)++)=(unsigned char)(((l)>>16)&0xff), \
|
||||
*((c)++)=(unsigned char)(((l)>>24)&0xff), \
|
||||
l) |
||||
|
||||
#endif |
||||
|
||||
/*
|
||||
* Time for some action :-) |
||||
*/ |
||||
|
||||
int HASH_UPDATE(HASH_CTX *c, const void *data_, size_t len) |
||||
{ |
||||
const unsigned char *data = data_; |
||||
unsigned char *p; |
||||
HASH_LONG l; |
||||
size_t n; |
||||
|
||||
if (len == 0) |
||||
return 1; |
||||
|
||||
l = (c->Nl + (((HASH_LONG) len) << 3)) & 0xffffffffUL; |
||||
if (l < c->Nl) /* overflow */ |
||||
c->Nh++; |
||||
c->Nh += (HASH_LONG) (len >> 29); /* might cause compiler warning on
|
||||
* 16-bit */ |
||||
c->Nl = l; |
||||
|
||||
n = c->num; |
||||
if (n != 0) { |
||||
p = (unsigned char *)c->data; |
||||
|
||||
if (len >= HASH_CBLOCK || len + n >= HASH_CBLOCK) { |
||||
memcpy(p + n, data, HASH_CBLOCK - n); |
||||
HASH_BLOCK_DATA_ORDER(c, p, 1); |
||||
n = HASH_CBLOCK - n; |
||||
data += n; |
||||
len -= n; |
||||
c->num = 0; |
||||
/*
|
||||
* We use memset rather than OPENSSL_cleanse() here deliberately. |
||||
* Using OPENSSL_cleanse() here could be a performance issue. It |
||||
* will get properly cleansed on finalisation so this isn't a |
||||
* security problem. |
||||
*/ |
||||
memset(p, 0, HASH_CBLOCK); /* keep it zeroed */ |
||||
} else { |
||||
memcpy(p + n, data, len); |
||||
c->num += (unsigned int)len; |
||||
return 1; |
||||
} |
||||
} |
||||
|
||||
n = len / HASH_CBLOCK; |
||||
if (n > 0) { |
||||
HASH_BLOCK_DATA_ORDER(c, data, n); |
||||
n *= HASH_CBLOCK; |
||||
data += n; |
||||
len -= n; |
||||
} |
||||
|
||||
if (len != 0) { |
||||
p = (unsigned char *)c->data; |
||||
c->num = (unsigned int)len; |
||||
memcpy(p, data, len); |
||||
} |
||||
return 1; |
||||
} |
||||
|
||||
void HASH_TRANSFORM(HASH_CTX *c, const unsigned char *data) |
||||
{ |
||||
HASH_BLOCK_DATA_ORDER(c, data, 1); |
||||
} |
||||
|
||||
int HASH_FINAL(unsigned char *md, HASH_CTX *c) |
||||
{ |
||||
unsigned char *p = (unsigned char *)c->data; |
||||
size_t n = c->num; |
||||
|
||||
p[n] = 0x80; /* there is always room for one */ |
||||
n++; |
||||
|
||||
if (n > (HASH_CBLOCK - 8)) { |
||||
memset(p + n, 0, HASH_CBLOCK - n); |
||||
n = 0; |
||||
HASH_BLOCK_DATA_ORDER(c, p, 1); |
||||
} |
||||
memset(p + n, 0, HASH_CBLOCK - 8 - n); |
||||
|
||||
p += HASH_CBLOCK - 8; |
||||
#if defined(DATA_ORDER_IS_BIG_ENDIAN) |
||||
(void)HOST_l2c(c->Nh, p); |
||||
(void)HOST_l2c(c->Nl, p); |
||||
#elif defined(DATA_ORDER_IS_LITTLE_ENDIAN) |
||||
(void)HOST_l2c(c->Nl, p); |
||||
(void)HOST_l2c(c->Nh, p); |
||||
#endif |
||||
p -= HASH_CBLOCK; |
||||
HASH_BLOCK_DATA_ORDER(c, p, 1); |
||||
c->num = 0; |
||||
OPENSSL_cleanse(p, HASH_CBLOCK); |
||||
|
||||
#ifndef HASH_MAKE_STRING |
||||
# error "HASH_MAKE_STRING must be defined!" |
||||
#else |
||||
HASH_MAKE_STRING(c, md); |
||||
#endif |
||||
|
||||
return 1; |
||||
} |
||||
|
||||
#ifndef MD32_REG_T |
||||
# if defined(__alpha) || defined(__sparcv9) || defined(__mips) |
||||
# define MD32_REG_T long |
||||
/*
|
||||
* This comment was originally written for MD5, which is why it |
||||
* discusses A-D. But it basically applies to all 32-bit digests, |
||||
* which is why it was moved to common header file. |
||||
* |
||||
* In case you wonder why A-D are declared as long and not |
||||
* as MD5_LONG. Doing so results in slight performance |
||||
* boost on LP64 architectures. The catch is we don't |
||||
* really care if 32 MSBs of a 64-bit register get polluted |
||||
* with eventual overflows as we *save* only 32 LSBs in |
||||
* *either* case. Now declaring 'em long excuses the compiler |
||||
* from keeping 32 MSBs zeroed resulting in 13% performance |
||||
* improvement under SPARC Solaris7/64 and 5% under AlphaLinux. |
||||
* Well, to be honest it should say that this *prevents* |
||||
* performance degradation. |
||||
*/ |
||||
# else |
||||
/*
|
||||
* Above is not absolute and there are LP64 compilers that |
||||
* generate better code if MD32_REG_T is defined int. The above |
||||
* pre-processor condition reflects the circumstances under which |
||||
* the conclusion was made and is subject to further extension. |
||||
*/ |
||||
# define MD32_REG_T int |
||||
# endif |
||||
#endif |
||||
@ -1,12 +0,0 @@ |
||||
/*
|
||||
* Copyright 2016 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#include <openssl/objects.h> |
||||
|
||||
void obj_cleanup_int(void); |
||||
@ -1,21 +0,0 @@ |
||||
/*
|
||||
* Copyright 2015-2016 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#include <stddef.h> |
||||
|
||||
#define POLY1305_BLOCK_SIZE 16 |
||||
#define POLY1305_DIGEST_SIZE 16 |
||||
#define POLY1305_KEY_SIZE 32 |
||||
|
||||
typedef struct poly1305_context POLY1305; |
||||
|
||||
size_t Poly1305_ctx_size(void); |
||||
void Poly1305_Init(POLY1305 *ctx, const unsigned char key[32]); |
||||
void Poly1305_Update(POLY1305 *ctx, const unsigned char *inp, size_t len); |
||||
void Poly1305_Final(POLY1305 *ctx, unsigned char mac[16]); |
||||
@ -1,144 +0,0 @@ |
||||
/*
|
||||
* Copyright 2016-2021 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
/*
|
||||
* Licensed under the OpenSSL licenses, (the "License"); |
||||
* you may not use this file except in compliance with the License. |
||||
* You may obtain a copy of the License at |
||||
* https://www.openssl.org/source/license.html
|
||||
* or in the file LICENSE in the source distribution. |
||||
*/ |
||||
|
||||
#ifndef OSSL_CRYPTO_RAND_H |
||||
# define OSSL_CRYPTO_RAND_H |
||||
|
||||
# include <openssl/rand.h> |
||||
|
||||
# if defined(__APPLE__) && !defined(OPENSSL_NO_APPLE_CRYPTO_RANDOM) |
||||
# include <Availability.h> |
||||
# if (defined(__MAC_OS_X_VERSION_MIN_REQUIRED) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101200) || \ |
||||
(defined(__IPHONE_OS_VERSION_MIN_REQUIRED) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 80000) |
||||
# define OPENSSL_APPLE_CRYPTO_RANDOM 1 |
||||
# include <CommonCrypto/CommonCryptoError.h> |
||||
# include <CommonCrypto/CommonRandom.h> |
||||
# endif |
||||
# endif |
||||
|
||||
/* forward declaration */ |
||||
typedef struct rand_pool_st RAND_POOL; |
||||
|
||||
void rand_cleanup_int(void); |
||||
void rand_drbg_cleanup_int(void); |
||||
void drbg_delete_thread_state(void); |
||||
|
||||
/* Hardware-based seeding functions. */ |
||||
size_t rand_acquire_entropy_from_tsc(RAND_POOL *pool); |
||||
size_t rand_acquire_entropy_from_cpu(RAND_POOL *pool); |
||||
|
||||
/* DRBG entropy callbacks. */ |
||||
size_t rand_drbg_get_entropy(RAND_DRBG *drbg, |
||||
unsigned char **pout, |
||||
int entropy, size_t min_len, size_t max_len, |
||||
int prediction_resistance); |
||||
void rand_drbg_cleanup_entropy(RAND_DRBG *drbg, |
||||
unsigned char *out, size_t outlen); |
||||
size_t rand_drbg_get_nonce(RAND_DRBG *drbg, |
||||
unsigned char **pout, |
||||
int entropy, size_t min_len, size_t max_len); |
||||
void rand_drbg_cleanup_nonce(RAND_DRBG *drbg, |
||||
unsigned char *out, size_t outlen); |
||||
|
||||
size_t rand_drbg_get_additional_data(RAND_POOL *pool, unsigned char **pout); |
||||
|
||||
void rand_drbg_cleanup_additional_data(RAND_POOL *pool, unsigned char *out); |
||||
|
||||
/*
|
||||
* RAND_POOL functions |
||||
*/ |
||||
RAND_POOL *rand_pool_new(int entropy_requested, int secure, |
||||
size_t min_len, size_t max_len); |
||||
RAND_POOL *rand_pool_attach(const unsigned char *buffer, size_t len, |
||||
size_t entropy); |
||||
void rand_pool_free(RAND_POOL *pool); |
||||
|
||||
const unsigned char *rand_pool_buffer(RAND_POOL *pool); |
||||
unsigned char *rand_pool_detach(RAND_POOL *pool); |
||||
void rand_pool_reattach(RAND_POOL *pool, unsigned char *buffer); |
||||
|
||||
size_t rand_pool_entropy(RAND_POOL *pool); |
||||
size_t rand_pool_length(RAND_POOL *pool); |
||||
|
||||
size_t rand_pool_entropy_available(RAND_POOL *pool); |
||||
size_t rand_pool_entropy_needed(RAND_POOL *pool); |
||||
/* |entropy_factor| expresses how many bits of data contain 1 bit of entropy */ |
||||
size_t rand_pool_bytes_needed(RAND_POOL *pool, unsigned int entropy_factor); |
||||
size_t rand_pool_bytes_remaining(RAND_POOL *pool); |
||||
|
||||
int rand_pool_add(RAND_POOL *pool, |
||||
const unsigned char *buffer, size_t len, size_t entropy); |
||||
unsigned char *rand_pool_add_begin(RAND_POOL *pool, size_t len); |
||||
int rand_pool_add_end(RAND_POOL *pool, size_t len, size_t entropy); |
||||
|
||||
|
||||
/*
|
||||
* Add random bytes to the pool to acquire requested amount of entropy |
||||
* |
||||
* This function is platform specific and tries to acquire the requested |
||||
* amount of entropy by polling platform specific entropy sources. |
||||
* |
||||
* If the function succeeds in acquiring at least |entropy_requested| bits |
||||
* of entropy, the total entropy count is returned. If it fails, it returns |
||||
* an entropy count of 0. |
||||
*/ |
||||
size_t rand_pool_acquire_entropy(RAND_POOL *pool); |
||||
|
||||
/*
|
||||
* Add some application specific nonce data |
||||
* |
||||
* This function is platform specific and adds some application specific |
||||
* data to the nonce used for instantiating the drbg. |
||||
* |
||||
* This data currently consists of the process and thread id, and a high |
||||
* resolution timestamp. The data does not include an atomic counter, |
||||
* because that is added by the calling function rand_drbg_get_nonce(). |
||||
* |
||||
* Returns 1 on success and 0 on failure. |
||||
*/ |
||||
int rand_pool_add_nonce_data(RAND_POOL *pool); |
||||
|
||||
|
||||
/*
|
||||
* Add some platform specific additional data |
||||
* |
||||
* This function is platform specific and adds some random noise to the |
||||
* additional data used for generating random bytes and for reseeding |
||||
* the drbg. |
||||
* |
||||
* Returns 1 on success and 0 on failure. |
||||
*/ |
||||
int rand_pool_add_additional_data(RAND_POOL *pool); |
||||
|
||||
/*
|
||||
* Initialise the random pool reseeding sources. |
||||
* |
||||
* Returns 1 on success and 0 on failure. |
||||
*/ |
||||
int rand_pool_init(void); |
||||
|
||||
/*
|
||||
* Finalise the random pool reseeding sources. |
||||
*/ |
||||
void rand_pool_cleanup(void); |
||||
|
||||
/*
|
||||
* Control the random pool use of open file descriptors. |
||||
*/ |
||||
void rand_pool_keep_random_devices_open(int keep); |
||||
|
||||
#endif |
||||
@ -1,19 +0,0 @@ |
||||
/*
|
||||
* Copyright 2018 The OpenSSL Project Authors. All Rights Reserved. |
||||
* Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#ifndef OSSL_CRYPTO_SHA_H |
||||
# define OSSL_CRYPTO_SHA_H |
||||
|
||||
# include <openssl/opensslconf.h> |
||||
|
||||
int sha512_224_init(SHA512_CTX *); |
||||
int sha512_256_init(SHA512_CTX *); |
||||
|
||||
#endif |
||||
@ -1,25 +0,0 @@ |
||||
/*
|
||||
* Copyright 2017-2018 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#include <stddef.h> |
||||
|
||||
#define SIPHASH_BLOCK_SIZE 8 |
||||
#define SIPHASH_KEY_SIZE 16 |
||||
#define SIPHASH_MIN_DIGEST_SIZE 8 |
||||
#define SIPHASH_MAX_DIGEST_SIZE 16 |
||||
|
||||
typedef struct siphash_st SIPHASH; |
||||
|
||||
size_t SipHash_ctx_size(void); |
||||
size_t SipHash_hash_size(SIPHASH *ctx); |
||||
int SipHash_set_hash_size(SIPHASH *ctx, size_t hash_size); |
||||
int SipHash_Init(SIPHASH *ctx, const unsigned char *k, |
||||
int crounds, int drounds); |
||||
void SipHash_Update(SIPHASH *ctx, const unsigned char *in, size_t inlen); |
||||
int SipHash_Final(SIPHASH *ctx, unsigned char *out, size_t outlen); |
||||
@ -1,77 +0,0 @@ |
||||
/*
|
||||
* Copyright 2017-2021 The OpenSSL Project Authors. All Rights Reserved. |
||||
* Copyright 2017 Ribose Inc. All Rights Reserved. |
||||
* Ported from Ribose contributions from Botan. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#ifndef OSSL_CRYPTO_SM2_H |
||||
# define OSSL_CRYPTO_SM2_H |
||||
# include <openssl/opensslconf.h> |
||||
|
||||
# ifndef OPENSSL_NO_SM2 |
||||
|
||||
# include <openssl/ec.h> |
||||
|
||||
/* The default user id as specified in GM/T 0009-2012 */ |
||||
# define SM2_DEFAULT_USERID "1234567812345678" |
||||
|
||||
int sm2_compute_z_digest(uint8_t *out, |
||||
const EVP_MD *digest, |
||||
const uint8_t *id, |
||||
const size_t id_len, |
||||
const EC_KEY *key); |
||||
|
||||
/*
|
||||
* SM2 signature operation. Computes Z and then signs H(Z || msg) using SM2 |
||||
*/ |
||||
ECDSA_SIG *sm2_do_sign(const EC_KEY *key, |
||||
const EVP_MD *digest, |
||||
const uint8_t *id, |
||||
const size_t id_len, |
||||
const uint8_t *msg, size_t msg_len); |
||||
|
||||
int sm2_do_verify(const EC_KEY *key, |
||||
const EVP_MD *digest, |
||||
const ECDSA_SIG *signature, |
||||
const uint8_t *id, |
||||
const size_t id_len, |
||||
const uint8_t *msg, size_t msg_len); |
||||
|
||||
/*
|
||||
* SM2 signature generation. |
||||
*/ |
||||
int sm2_sign(const unsigned char *dgst, int dgstlen, |
||||
unsigned char *sig, unsigned int *siglen, EC_KEY *eckey); |
||||
|
||||
/*
|
||||
* SM2 signature verification. |
||||
*/ |
||||
int sm2_verify(const unsigned char *dgst, int dgstlen, |
||||
const unsigned char *sig, int siglen, EC_KEY *eckey); |
||||
|
||||
/*
|
||||
* SM2 encryption |
||||
*/ |
||||
int sm2_ciphertext_size(const EC_KEY *key, const EVP_MD *digest, size_t msg_len, |
||||
size_t *ct_size); |
||||
|
||||
int sm2_plaintext_size(const unsigned char *ct, size_t ct_size, size_t *pt_size); |
||||
|
||||
int sm2_encrypt(const EC_KEY *key, |
||||
const EVP_MD *digest, |
||||
const uint8_t *msg, |
||||
size_t msg_len, |
||||
uint8_t *ciphertext_buf, size_t *ciphertext_len); |
||||
|
||||
int sm2_decrypt(const EC_KEY *key, |
||||
const EVP_MD *digest, |
||||
const uint8_t *ciphertext, |
||||
size_t ciphertext_len, uint8_t *ptext_buf, size_t *ptext_len); |
||||
|
||||
# endif /* OPENSSL_NO_SM2 */ |
||||
#endif |
||||
@ -1,65 +0,0 @@ |
||||
/*
|
||||
* Generated by util/mkerr.pl DO NOT EDIT |
||||
* Copyright 1995-2019 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#ifndef OSSL_CRYPTO_SM2ERR_H |
||||
# define OSSL_CRYPTO_SM2ERR_H |
||||
|
||||
# ifndef HEADER_SYMHACKS_H |
||||
# include <openssl/symhacks.h> |
||||
# endif |
||||
|
||||
# include <openssl/opensslconf.h> |
||||
|
||||
# ifndef OPENSSL_NO_SM2 |
||||
|
||||
# ifdef __cplusplus |
||||
extern "C" |
||||
# endif |
||||
int ERR_load_SM2_strings(void); |
||||
|
||||
/*
|
||||
* SM2 function codes. |
||||
*/ |
||||
# define SM2_F_PKEY_SM2_COPY 115 |
||||
# define SM2_F_PKEY_SM2_CTRL 109 |
||||
# define SM2_F_PKEY_SM2_CTRL_STR 110 |
||||
# define SM2_F_PKEY_SM2_DIGEST_CUSTOM 114 |
||||
# define SM2_F_PKEY_SM2_INIT 111 |
||||
# define SM2_F_PKEY_SM2_SIGN 112 |
||||
# define SM2_F_SM2_COMPUTE_MSG_HASH 100 |
||||
# define SM2_F_SM2_COMPUTE_USERID_DIGEST 101 |
||||
# define SM2_F_SM2_COMPUTE_Z_DIGEST 113 |
||||
# define SM2_F_SM2_DECRYPT 102 |
||||
# define SM2_F_SM2_ENCRYPT 103 |
||||
# define SM2_F_SM2_PLAINTEXT_SIZE 104 |
||||
# define SM2_F_SM2_SIGN 105 |
||||
# define SM2_F_SM2_SIG_GEN 106 |
||||
# define SM2_F_SM2_SIG_VERIFY 107 |
||||
# define SM2_F_SM2_VERIFY 108 |
||||
|
||||
/*
|
||||
* SM2 reason codes. |
||||
*/ |
||||
# define SM2_R_ASN1_ERROR 100 |
||||
# define SM2_R_BAD_SIGNATURE 101 |
||||
# define SM2_R_BUFFER_TOO_SMALL 107 |
||||
# define SM2_R_DIST_ID_TOO_LARGE 110 |
||||
# define SM2_R_ID_NOT_SET 112 |
||||
# define SM2_R_ID_TOO_LARGE 111 |
||||
# define SM2_R_INVALID_CURVE 108 |
||||
# define SM2_R_INVALID_DIGEST 102 |
||||
# define SM2_R_INVALID_DIGEST_TYPE 103 |
||||
# define SM2_R_INVALID_ENCODING 104 |
||||
# define SM2_R_INVALID_FIELD 105 |
||||
# define SM2_R_NO_PARAMETERS_SET 109 |
||||
# define SM2_R_USER_ID_TOO_LARGE 106 |
||||
|
||||
# endif |
||||
#endif |
||||
@ -1,39 +0,0 @@ |
||||
/*
|
||||
* Copyright 2017 The OpenSSL Project Authors. All Rights Reserved. |
||||
* Copyright 2017 Ribose Inc. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#ifndef OSSL_CRYPTO_SM3_H |
||||
# define OSSL_CRYPTO_SM3_H |
||||
|
||||
# include <openssl/opensslconf.h> |
||||
|
||||
# ifdef OPENSSL_NO_SM3 |
||||
# error SM3 is disabled. |
||||
# endif |
||||
|
||||
# define SM3_DIGEST_LENGTH 32 |
||||
# define SM3_WORD unsigned int |
||||
|
||||
# define SM3_CBLOCK 64 |
||||
# define SM3_LBLOCK (SM3_CBLOCK/4) |
||||
|
||||
typedef struct SM3state_st { |
||||
SM3_WORD A, B, C, D, E, F, G, H; |
||||
SM3_WORD Nl, Nh; |
||||
SM3_WORD data[SM3_LBLOCK]; |
||||
unsigned int num; |
||||
} SM3_CTX; |
||||
|
||||
int sm3_init(SM3_CTX *c); |
||||
int sm3_update(SM3_CTX *c, const void *data, size_t len); |
||||
int sm3_final(unsigned char *md, SM3_CTX *c); |
||||
|
||||
void sm3_block_data_order(SM3_CTX *c, const void *p, size_t num); |
||||
|
||||
#endif |
||||
@ -1,37 +0,0 @@ |
||||
/*
|
||||
* Copyright 2017 The OpenSSL Project Authors. All Rights Reserved. |
||||
* Copyright 2017 Ribose Inc. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#ifndef OSSL_CRYPTO_SM4_H |
||||
# define OSSL_CRYPTO_SM4_H |
||||
|
||||
# include <openssl/opensslconf.h> |
||||
# include <openssl/e_os2.h> |
||||
|
||||
# ifdef OPENSSL_NO_SM4 |
||||
# error SM4 is disabled. |
||||
# endif |
||||
|
||||
# define SM4_ENCRYPT 1 |
||||
# define SM4_DECRYPT 0 |
||||
|
||||
# define SM4_BLOCK_SIZE 16 |
||||
# define SM4_KEY_SCHEDULE 32 |
||||
|
||||
typedef struct SM4_KEY_st { |
||||
uint32_t rk[SM4_KEY_SCHEDULE]; |
||||
} SM4_KEY; |
||||
|
||||
int SM4_set_key(const uint8_t *key, SM4_KEY *ks); |
||||
|
||||
void SM4_encrypt(const uint8_t *in, uint8_t *out, const SM4_KEY *ks); |
||||
|
||||
void SM4_decrypt(const uint8_t *in, uint8_t *out, const SM4_KEY *ks); |
||||
|
||||
#endif |
||||
@ -1,28 +0,0 @@ |
||||
/*
|
||||
* Copyright 2016-2019 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#ifndef OSSL_CRYPTO_STORE_H |
||||
# define OSSL_CRYPTO_STORE_H |
||||
|
||||
# include <openssl/bio.h> |
||||
# include <openssl/store.h> |
||||
# include <openssl/ui.h> |
||||
|
||||
/*
|
||||
* Two functions to read PEM data off an already opened BIO. To be used |
||||
* instead of OSSLSTORE_open() and OSSLSTORE_close(). Everything is done |
||||
* as usual with OSSLSTORE_load() and OSSLSTORE_eof(). |
||||
*/ |
||||
OSSL_STORE_CTX *ossl_store_attach_pem_bio(BIO *bp, const UI_METHOD *ui_method, |
||||
void *ui_data); |
||||
int ossl_store_detach_pem_bio(OSSL_STORE_CTX *ctx); |
||||
|
||||
void ossl_store_cleanup_int(void); |
||||
|
||||
#endif |
||||
@ -1,291 +0,0 @@ |
||||
/*
|
||||
* Copyright 2015-2021 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#include "internal/refcount.h" |
||||
#include <openssl/x509.h> |
||||
#include <openssl/conf.h> |
||||
|
||||
/* Internal X509 structures and functions: not for application use */ |
||||
|
||||
/* Note: unless otherwise stated a field pointer is mandatory and should
|
||||
* never be set to NULL: the ASN.1 code and accessors rely on mandatory |
||||
* fields never being NULL. |
||||
*/ |
||||
|
||||
/*
|
||||
* name entry structure, equivalent to AttributeTypeAndValue defined |
||||
* in RFC5280 et al. |
||||
*/ |
||||
struct X509_name_entry_st { |
||||
ASN1_OBJECT *object; /* AttributeType */ |
||||
ASN1_STRING *value; /* AttributeValue */ |
||||
int set; /* index of RDNSequence for this entry */ |
||||
int size; /* temp variable */ |
||||
}; |
||||
|
||||
/* Name from RFC 5280. */ |
||||
struct X509_name_st { |
||||
STACK_OF(X509_NAME_ENTRY) *entries; /* DN components */ |
||||
int modified; /* true if 'bytes' needs to be built */ |
||||
BUF_MEM *bytes; /* cached encoding: cannot be NULL */ |
||||
/* canonical encoding used for rapid Name comparison */ |
||||
unsigned char *canon_enc; |
||||
int canon_enclen; |
||||
} /* X509_NAME */ ; |
||||
|
||||
/* Signature info structure */ |
||||
|
||||
struct x509_sig_info_st { |
||||
/* NID of message digest */ |
||||
int mdnid; |
||||
/* NID of public key algorithm */ |
||||
int pknid; |
||||
/* Security bits */ |
||||
int secbits; |
||||
/* Various flags */ |
||||
uint32_t flags; |
||||
}; |
||||
|
||||
/* PKCS#10 certificate request */ |
||||
|
||||
struct X509_req_info_st { |
||||
ASN1_ENCODING enc; /* cached encoding of signed part */ |
||||
ASN1_INTEGER *version; /* version, defaults to v1(0) so can be NULL */ |
||||
X509_NAME *subject; /* certificate request DN */ |
||||
X509_PUBKEY *pubkey; /* public key of request */ |
||||
/*
|
||||
* Zero or more attributes. |
||||
* NB: although attributes is a mandatory field some broken |
||||
* encodings omit it so this may be NULL in that case. |
||||
*/ |
||||
STACK_OF(X509_ATTRIBUTE) *attributes; |
||||
}; |
||||
|
||||
struct X509_req_st { |
||||
X509_REQ_INFO req_info; /* signed certificate request data */ |
||||
X509_ALGOR sig_alg; /* signature algorithm */ |
||||
ASN1_BIT_STRING *signature; /* signature */ |
||||
CRYPTO_REF_COUNT references; |
||||
CRYPTO_RWLOCK *lock; |
||||
}; |
||||
|
||||
struct X509_crl_info_st { |
||||
ASN1_INTEGER *version; /* version: defaults to v1(0) so may be NULL */ |
||||
X509_ALGOR sig_alg; /* signature algorithm */ |
||||
X509_NAME *issuer; /* CRL issuer name */ |
||||
ASN1_TIME *lastUpdate; /* lastUpdate field */ |
||||
ASN1_TIME *nextUpdate; /* nextUpdate field: optional */ |
||||
STACK_OF(X509_REVOKED) *revoked; /* revoked entries: optional */ |
||||
STACK_OF(X509_EXTENSION) *extensions; /* extensions: optional */ |
||||
ASN1_ENCODING enc; /* encoding of signed portion of CRL */ |
||||
}; |
||||
|
||||
struct X509_crl_st { |
||||
X509_CRL_INFO crl; /* signed CRL data */ |
||||
X509_ALGOR sig_alg; /* CRL signature algorithm */ |
||||
ASN1_BIT_STRING signature; /* CRL signature */ |
||||
CRYPTO_REF_COUNT references; |
||||
int flags; |
||||
/*
|
||||
* Cached copies of decoded extension values, since extensions |
||||
* are optional any of these can be NULL. |
||||
*/ |
||||
AUTHORITY_KEYID *akid; |
||||
ISSUING_DIST_POINT *idp; |
||||
/* Convenient breakdown of IDP */ |
||||
int idp_flags; |
||||
int idp_reasons; |
||||
/* CRL and base CRL numbers for delta processing */ |
||||
ASN1_INTEGER *crl_number; |
||||
ASN1_INTEGER *base_crl_number; |
||||
STACK_OF(GENERAL_NAMES) *issuers; |
||||
/* hash of CRL */ |
||||
unsigned char sha1_hash[SHA_DIGEST_LENGTH]; |
||||
/* alternative method to handle this CRL */ |
||||
const X509_CRL_METHOD *meth; |
||||
void *meth_data; |
||||
CRYPTO_RWLOCK *lock; |
||||
}; |
||||
|
||||
struct x509_revoked_st { |
||||
ASN1_INTEGER serialNumber; /* revoked entry serial number */ |
||||
ASN1_TIME *revocationDate; /* revocation date */ |
||||
STACK_OF(X509_EXTENSION) *extensions; /* CRL entry extensions: optional */ |
||||
/* decoded value of CRLissuer extension: set if indirect CRL */ |
||||
STACK_OF(GENERAL_NAME) *issuer; |
||||
/* revocation reason: set to CRL_REASON_NONE if reason extension absent */ |
||||
int reason; |
||||
/*
|
||||
* CRL entries are reordered for faster lookup of serial numbers. This |
||||
* field contains the original load sequence for this entry. |
||||
*/ |
||||
int sequence; |
||||
}; |
||||
|
||||
/*
|
||||
* This stuff is certificate "auxiliary info": it contains details which are |
||||
* useful in certificate stores and databases. When used this is tagged onto |
||||
* the end of the certificate itself. OpenSSL specific structure not defined |
||||
* in any RFC. |
||||
*/ |
||||
|
||||
struct x509_cert_aux_st { |
||||
STACK_OF(ASN1_OBJECT) *trust; /* trusted uses */ |
||||
STACK_OF(ASN1_OBJECT) *reject; /* rejected uses */ |
||||
ASN1_UTF8STRING *alias; /* "friendly name" */ |
||||
ASN1_OCTET_STRING *keyid; /* key id of private key */ |
||||
STACK_OF(X509_ALGOR) *other; /* other unspecified info */ |
||||
}; |
||||
|
||||
struct x509_cinf_st { |
||||
ASN1_INTEGER *version; /* [ 0 ] default of v1 */ |
||||
ASN1_INTEGER serialNumber; |
||||
X509_ALGOR signature; |
||||
X509_NAME *issuer; |
||||
X509_VAL validity; |
||||
X509_NAME *subject; |
||||
X509_PUBKEY *key; |
||||
ASN1_BIT_STRING *issuerUID; /* [ 1 ] optional in v2 */ |
||||
ASN1_BIT_STRING *subjectUID; /* [ 2 ] optional in v2 */ |
||||
STACK_OF(X509_EXTENSION) *extensions; /* [ 3 ] optional in v3 */ |
||||
ASN1_ENCODING enc; |
||||
}; |
||||
|
||||
struct x509_st { |
||||
X509_CINF cert_info; |
||||
X509_ALGOR sig_alg; |
||||
ASN1_BIT_STRING signature; |
||||
X509_SIG_INFO siginf; |
||||
CRYPTO_REF_COUNT references; |
||||
CRYPTO_EX_DATA ex_data; |
||||
/* These contain copies of various extension values */ |
||||
long ex_pathlen; |
||||
long ex_pcpathlen; |
||||
uint32_t ex_flags; |
||||
uint32_t ex_kusage; |
||||
uint32_t ex_xkusage; |
||||
uint32_t ex_nscert; |
||||
ASN1_OCTET_STRING *skid; |
||||
AUTHORITY_KEYID *akid; |
||||
X509_POLICY_CACHE *policy_cache; |
||||
STACK_OF(DIST_POINT) *crldp; |
||||
STACK_OF(GENERAL_NAME) *altname; |
||||
NAME_CONSTRAINTS *nc; |
||||
#ifndef OPENSSL_NO_RFC3779 |
||||
STACK_OF(IPAddressFamily) *rfc3779_addr; |
||||
struct ASIdentifiers_st *rfc3779_asid; |
||||
# endif |
||||
unsigned char sha1_hash[SHA_DIGEST_LENGTH]; |
||||
X509_CERT_AUX *aux; |
||||
CRYPTO_RWLOCK *lock; |
||||
volatile int ex_cached; |
||||
} /* X509 */ ; |
||||
|
||||
/*
|
||||
* This is a used when verifying cert chains. Since the gathering of the |
||||
* cert chain can take some time (and have to be 'retried', this needs to be |
||||
* kept and passed around. |
||||
*/ |
||||
struct x509_store_ctx_st { /* X509_STORE_CTX */ |
||||
X509_STORE *ctx; |
||||
/* The following are set by the caller */ |
||||
/* The cert to check */ |
||||
X509 *cert; |
||||
/* chain of X509s - untrusted - passed in */ |
||||
STACK_OF(X509) *untrusted; |
||||
/* set of CRLs passed in */ |
||||
STACK_OF(X509_CRL) *crls; |
||||
X509_VERIFY_PARAM *param; |
||||
/* Other info for use with get_issuer() */ |
||||
void *other_ctx; |
||||
/* Callbacks for various operations */ |
||||
/* called to verify a certificate */ |
||||
int (*verify) (X509_STORE_CTX *ctx); |
||||
/* error callback */ |
||||
int (*verify_cb) (int ok, X509_STORE_CTX *ctx); |
||||
/* get issuers cert from ctx */ |
||||
int (*get_issuer) (X509 **issuer, X509_STORE_CTX *ctx, X509 *x); |
||||
/* check issued */ |
||||
int (*check_issued) (X509_STORE_CTX *ctx, X509 *x, X509 *issuer); |
||||
/* Check revocation status of chain */ |
||||
int (*check_revocation) (X509_STORE_CTX *ctx); |
||||
/* retrieve CRL */ |
||||
int (*get_crl) (X509_STORE_CTX *ctx, X509_CRL **crl, X509 *x); |
||||
/* Check CRL validity */ |
||||
int (*check_crl) (X509_STORE_CTX *ctx, X509_CRL *crl); |
||||
/* Check certificate against CRL */ |
||||
int (*cert_crl) (X509_STORE_CTX *ctx, X509_CRL *crl, X509 *x); |
||||
/* Check policy status of the chain */ |
||||
int (*check_policy) (X509_STORE_CTX *ctx); |
||||
STACK_OF(X509) *(*lookup_certs) (X509_STORE_CTX *ctx, X509_NAME *nm); |
||||
STACK_OF(X509_CRL) *(*lookup_crls) (X509_STORE_CTX *ctx, X509_NAME *nm); |
||||
int (*cleanup) (X509_STORE_CTX *ctx); |
||||
/* The following is built up */ |
||||
/* if 0, rebuild chain */ |
||||
int valid; |
||||
/* number of untrusted certs */ |
||||
int num_untrusted; |
||||
/* chain of X509s - built up and trusted */ |
||||
STACK_OF(X509) *chain; |
||||
/* Valid policy tree */ |
||||
X509_POLICY_TREE *tree; |
||||
/* Require explicit policy value */ |
||||
int explicit_policy; |
||||
/* When something goes wrong, this is why */ |
||||
int error_depth; |
||||
int error; |
||||
X509 *current_cert; |
||||
/* cert currently being tested as valid issuer */ |
||||
X509 *current_issuer; |
||||
/* current CRL */ |
||||
X509_CRL *current_crl; |
||||
/* score of current CRL */ |
||||
int current_crl_score; |
||||
/* Reason mask */ |
||||
unsigned int current_reasons; |
||||
/* For CRL path validation: parent context */ |
||||
X509_STORE_CTX *parent; |
||||
CRYPTO_EX_DATA ex_data; |
||||
SSL_DANE *dane; |
||||
/* signed via bare TA public key, rather than CA certificate */ |
||||
int bare_ta_signed; |
||||
}; |
||||
|
||||
/* PKCS#8 private key info structure */ |
||||
|
||||
struct pkcs8_priv_key_info_st { |
||||
ASN1_INTEGER *version; |
||||
X509_ALGOR *pkeyalg; |
||||
ASN1_OCTET_STRING *pkey; |
||||
STACK_OF(X509_ATTRIBUTE) *attributes; |
||||
}; |
||||
|
||||
struct X509_sig_st { |
||||
X509_ALGOR *algor; |
||||
ASN1_OCTET_STRING *digest; |
||||
}; |
||||
|
||||
struct x509_object_st { |
||||
/* one of the above types */ |
||||
X509_LOOKUP_TYPE type; |
||||
union { |
||||
char *ptr; |
||||
X509 *x509; |
||||
X509_CRL *crl; |
||||
EVP_PKEY *pkey; |
||||
} data; |
||||
}; |
||||
|
||||
int a2i_ipadd(unsigned char *ipout, const char *ipasc); |
||||
int x509_set1_time(ASN1_TIME **ptm, const ASN1_TIME *tm); |
||||
|
||||
void x509_init_sig_info(X509 *x); |
||||
|
||||
int x509v3_add_len_value_uchar(const char *name, const unsigned char *value, |
||||
size_t vallen, STACK_OF(CONF_VALUE) **extlist); |
||||
@ -1,16 +0,0 @@ |
||||
/*
|
||||
* Copyright 2016 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
/*
|
||||
* This file is only used by HP C on VMS, and is included automatically |
||||
* after each header file from this directory |
||||
*/ |
||||
|
||||
/* restore state. Must correspond to the save in __decc_include_prologue.h */ |
||||
#pragma names restore |
||||
@ -1,20 +0,0 @@ |
||||
/*
|
||||
* Copyright 2016 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
/*
|
||||
* This file is only used by HP C on VMS, and is included automatically |
||||
* after each header file from this directory |
||||
*/ |
||||
|
||||
/* save state */ |
||||
#pragma names save |
||||
/* have the compiler shorten symbols larger than 31 chars to 23 chars
|
||||
* followed by a 8 hex char CRC |
||||
*/ |
||||
#pragma names as_is,shortened |
||||
@ -1,33 +0,0 @@ |
||||
/*
|
||||
* Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#include <openssl/bio.h> |
||||
|
||||
struct bio_method_st { |
||||
int type; |
||||
char *name; |
||||
int (*bwrite) (BIO *, const char *, size_t, size_t *); |
||||
int (*bwrite_old) (BIO *, const char *, int); |
||||
int (*bread) (BIO *, char *, size_t, size_t *); |
||||
int (*bread_old) (BIO *, char *, int); |
||||
int (*bputs) (BIO *, const char *); |
||||
int (*bgets) (BIO *, char *, int); |
||||
long (*ctrl) (BIO *, int, long, void *); |
||||
int (*create) (BIO *); |
||||
int (*destroy) (BIO *); |
||||
long (*callback_ctrl) (BIO *, int, BIO_info_cb *); |
||||
}; |
||||
|
||||
void bio_free_ex_data(BIO *bio); |
||||
void bio_cleanup(void); |
||||
|
||||
|
||||
/* Old style to new style BIO_METHOD conversion functions */ |
||||
int bwrite_conv(BIO *bio, const char *data, size_t datal, size_t *written); |
||||
int bread_conv(BIO *bio, char *data, size_t datal, size_t *read); |
||||
@ -1,12 +0,0 @@ |
||||
/*
|
||||
* Copyright 2016 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#include <openssl/comp.h> |
||||
|
||||
void comp_zlib_cleanup_int(void); |
||||
@ -1,30 +0,0 @@ |
||||
/*
|
||||
* Copyright 2016-2019 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#ifndef OSSL_INTERNAL_CONF_H |
||||
# define OSSL_INTERNAL_CONF_H |
||||
|
||||
#include <openssl/conf.h> |
||||
|
||||
#define DEFAULT_CONF_MFLAGS \ |
||||
(CONF_MFLAGS_DEFAULT_SECTION | \
|
||||
CONF_MFLAGS_IGNORE_MISSING_FILE | \
|
||||
CONF_MFLAGS_IGNORE_RETURN_CODES) |
||||
|
||||
struct ossl_init_settings_st { |
||||
char *filename; |
||||
char *appname; |
||||
unsigned long flags; |
||||
}; |
||||
|
||||
int openssl_config_int(const OPENSSL_INIT_SETTINGS *); |
||||
void openssl_no_config_int(void); |
||||
void conf_modules_free_int(void); |
||||
|
||||
#endif |
||||
@ -1,387 +0,0 @@ |
||||
/*
|
||||
* Copyright 2014-2019 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#ifndef OSSL_INTERNAL_CONSTANT_TIME_H |
||||
# define OSSL_INTERNAL_CONSTANT_TIME_H |
||||
|
||||
# include <stdlib.h> |
||||
# include <string.h> |
||||
# include <openssl/e_os2.h> /* For 'ossl_inline' */ |
||||
|
||||
/*-
|
||||
* The boolean methods return a bitmask of all ones (0xff...f) for true |
||||
* and 0 for false. This is useful for choosing a value based on the result |
||||
* of a conditional in constant time. For example, |
||||
* if (a < b) { |
||||
* c = a; |
||||
* } else { |
||||
* c = b; |
||||
* } |
||||
* can be written as |
||||
* unsigned int lt = constant_time_lt(a, b); |
||||
* c = constant_time_select(lt, a, b); |
||||
*/ |
||||
|
||||
/* Returns the given value with the MSB copied to all the other bits. */ |
||||
static ossl_inline unsigned int constant_time_msb(unsigned int a); |
||||
/* Convenience method for uint32_t. */ |
||||
static ossl_inline uint32_t constant_time_msb_32(uint32_t a); |
||||
/* Convenience method for uint64_t. */ |
||||
static ossl_inline uint64_t constant_time_msb_64(uint64_t a); |
||||
|
||||
/* Returns 0xff..f if a < b and 0 otherwise. */ |
||||
static ossl_inline unsigned int constant_time_lt(unsigned int a, |
||||
unsigned int b); |
||||
/* Convenience method for getting an 8-bit mask. */ |
||||
static ossl_inline unsigned char constant_time_lt_8(unsigned int a, |
||||
unsigned int b); |
||||
/* Convenience method for uint64_t. */ |
||||
static ossl_inline uint64_t constant_time_lt_64(uint64_t a, uint64_t b); |
||||
|
||||
/* Returns 0xff..f if a >= b and 0 otherwise. */ |
||||
static ossl_inline unsigned int constant_time_ge(unsigned int a, |
||||
unsigned int b); |
||||
/* Convenience method for getting an 8-bit mask. */ |
||||
static ossl_inline unsigned char constant_time_ge_8(unsigned int a, |
||||
unsigned int b); |
||||
|
||||
/* Returns 0xff..f if a == 0 and 0 otherwise. */ |
||||
static ossl_inline unsigned int constant_time_is_zero(unsigned int a); |
||||
/* Convenience method for getting an 8-bit mask. */ |
||||
static ossl_inline unsigned char constant_time_is_zero_8(unsigned int a); |
||||
/* Convenience method for getting a 32-bit mask. */ |
||||
static ossl_inline uint32_t constant_time_is_zero_32(uint32_t a); |
||||
|
||||
/* Returns 0xff..f if a == b and 0 otherwise. */ |
||||
static ossl_inline unsigned int constant_time_eq(unsigned int a, |
||||
unsigned int b); |
||||
/* Convenience method for getting an 8-bit mask. */ |
||||
static ossl_inline unsigned char constant_time_eq_8(unsigned int a, |
||||
unsigned int b); |
||||
/* Signed integers. */ |
||||
static ossl_inline unsigned int constant_time_eq_int(int a, int b); |
||||
/* Convenience method for getting an 8-bit mask. */ |
||||
static ossl_inline unsigned char constant_time_eq_int_8(int a, int b); |
||||
|
||||
/*-
|
||||
* Returns (mask & a) | (~mask & b). |
||||
* |
||||
* When |mask| is all 1s or all 0s (as returned by the methods above), |
||||
* the select methods return either |a| (if |mask| is nonzero) or |b| |
||||
* (if |mask| is zero). |
||||
*/ |
||||
static ossl_inline unsigned int constant_time_select(unsigned int mask, |
||||
unsigned int a, |
||||
unsigned int b); |
||||
/* Convenience method for unsigned chars. */ |
||||
static ossl_inline unsigned char constant_time_select_8(unsigned char mask, |
||||
unsigned char a, |
||||
unsigned char b); |
||||
|
||||
/* Convenience method for uint32_t. */ |
||||
static ossl_inline uint32_t constant_time_select_32(uint32_t mask, uint32_t a, |
||||
uint32_t b); |
||||
|
||||
/* Convenience method for uint64_t. */ |
||||
static ossl_inline uint64_t constant_time_select_64(uint64_t mask, uint64_t a, |
||||
uint64_t b); |
||||
/* Convenience method for signed integers. */ |
||||
static ossl_inline int constant_time_select_int(unsigned int mask, int a, |
||||
int b); |
||||
|
||||
|
||||
static ossl_inline unsigned int constant_time_msb(unsigned int a) |
||||
{ |
||||
return 0 - (a >> (sizeof(a) * 8 - 1)); |
||||
} |
||||
|
||||
|
||||
static ossl_inline uint32_t constant_time_msb_32(uint32_t a) |
||||
{ |
||||
return 0 - (a >> 31); |
||||
} |
||||
|
||||
static ossl_inline uint64_t constant_time_msb_64(uint64_t a) |
||||
{ |
||||
return 0 - (a >> 63); |
||||
} |
||||
|
||||
static ossl_inline size_t constant_time_msb_s(size_t a) |
||||
{ |
||||
return 0 - (a >> (sizeof(a) * 8 - 1)); |
||||
} |
||||
|
||||
static ossl_inline unsigned int constant_time_lt(unsigned int a, |
||||
unsigned int b) |
||||
{ |
||||
return constant_time_msb(a ^ ((a ^ b) | ((a - b) ^ b))); |
||||
} |
||||
|
||||
static ossl_inline size_t constant_time_lt_s(size_t a, size_t b) |
||||
{ |
||||
return constant_time_msb_s(a ^ ((a ^ b) | ((a - b) ^ b))); |
||||
} |
||||
|
||||
static ossl_inline unsigned char constant_time_lt_8(unsigned int a, |
||||
unsigned int b) |
||||
{ |
||||
return (unsigned char)constant_time_lt(a, b); |
||||
} |
||||
|
||||
static ossl_inline uint64_t constant_time_lt_64(uint64_t a, uint64_t b) |
||||
{ |
||||
return constant_time_msb_64(a ^ ((a ^ b) | ((a - b) ^ b))); |
||||
} |
||||
|
||||
static ossl_inline unsigned int constant_time_ge(unsigned int a, |
||||
unsigned int b) |
||||
{ |
||||
return ~constant_time_lt(a, b); |
||||
} |
||||
|
||||
static ossl_inline size_t constant_time_ge_s(size_t a, size_t b) |
||||
{ |
||||
return ~constant_time_lt_s(a, b); |
||||
} |
||||
|
||||
static ossl_inline unsigned char constant_time_ge_8(unsigned int a, |
||||
unsigned int b) |
||||
{ |
||||
return (unsigned char)constant_time_ge(a, b); |
||||
} |
||||
|
||||
static ossl_inline unsigned char constant_time_ge_8_s(size_t a, size_t b) |
||||
{ |
||||
return (unsigned char)constant_time_ge_s(a, b); |
||||
} |
||||
|
||||
static ossl_inline unsigned int constant_time_is_zero(unsigned int a) |
||||
{ |
||||
return constant_time_msb(~a & (a - 1)); |
||||
} |
||||
|
||||
static ossl_inline size_t constant_time_is_zero_s(size_t a) |
||||
{ |
||||
return constant_time_msb_s(~a & (a - 1)); |
||||
} |
||||
|
||||
static ossl_inline unsigned char constant_time_is_zero_8(unsigned int a) |
||||
{ |
||||
return (unsigned char)constant_time_is_zero(a); |
||||
} |
||||
|
||||
static ossl_inline uint32_t constant_time_is_zero_32(uint32_t a) |
||||
{ |
||||
return constant_time_msb_32(~a & (a - 1)); |
||||
} |
||||
|
||||
static ossl_inline unsigned int constant_time_eq(unsigned int a, |
||||
unsigned int b) |
||||
{ |
||||
return constant_time_is_zero(a ^ b); |
||||
} |
||||
|
||||
static ossl_inline size_t constant_time_eq_s(size_t a, size_t b) |
||||
{ |
||||
return constant_time_is_zero_s(a ^ b); |
||||
} |
||||
|
||||
static ossl_inline unsigned char constant_time_eq_8(unsigned int a, |
||||
unsigned int b) |
||||
{ |
||||
return (unsigned char)constant_time_eq(a, b); |
||||
} |
||||
|
||||
static ossl_inline unsigned char constant_time_eq_8_s(size_t a, size_t b) |
||||
{ |
||||
return (unsigned char)constant_time_eq_s(a, b); |
||||
} |
||||
|
||||
static ossl_inline unsigned int constant_time_eq_int(int a, int b) |
||||
{ |
||||
return constant_time_eq((unsigned)(a), (unsigned)(b)); |
||||
} |
||||
|
||||
static ossl_inline unsigned char constant_time_eq_int_8(int a, int b) |
||||
{ |
||||
return constant_time_eq_8((unsigned)(a), (unsigned)(b)); |
||||
} |
||||
|
||||
/*
|
||||
* Returns the value unmodified, but avoids optimizations. |
||||
* The barriers prevent the compiler from narrowing down the |
||||
* possible value range of the mask and ~mask in the select |
||||
* statements, which avoids the recognition of the select |
||||
* and turning it into a conditional load or branch. |
||||
*/ |
||||
static ossl_inline unsigned int value_barrier(unsigned int a) |
||||
{ |
||||
#if !defined(OPENSSL_NO_ASM) && defined(__GNUC__) |
||||
unsigned int r; |
||||
__asm__("" : "=r"(r) : "0"(a)); |
||||
#else |
||||
volatile unsigned int r = a; |
||||
#endif |
||||
return r; |
||||
} |
||||
|
||||
/* Convenience method for uint32_t. */ |
||||
static ossl_inline uint32_t value_barrier_32(uint32_t a) |
||||
{ |
||||
#if !defined(OPENSSL_NO_ASM) && defined(__GNUC__) |
||||
uint32_t r; |
||||
__asm__("" : "=r"(r) : "0"(a)); |
||||
#else |
||||
volatile uint32_t r = a; |
||||
#endif |
||||
return r; |
||||
} |
||||
|
||||
/* Convenience method for uint64_t. */ |
||||
static ossl_inline uint64_t value_barrier_64(uint64_t a) |
||||
{ |
||||
#if !defined(OPENSSL_NO_ASM) && defined(__GNUC__) |
||||
uint64_t r; |
||||
__asm__("" : "=r"(r) : "0"(a)); |
||||
#else |
||||
volatile uint64_t r = a; |
||||
#endif |
||||
return r; |
||||
} |
||||
|
||||
/* Convenience method for size_t. */ |
||||
static ossl_inline size_t value_barrier_s(size_t a) |
||||
{ |
||||
#if !defined(OPENSSL_NO_ASM) && defined(__GNUC__) |
||||
size_t r; |
||||
__asm__("" : "=r"(r) : "0"(a)); |
||||
#else |
||||
volatile size_t r = a; |
||||
#endif |
||||
return r; |
||||
} |
||||
|
||||
static ossl_inline unsigned int constant_time_select(unsigned int mask, |
||||
unsigned int a, |
||||
unsigned int b) |
||||
{ |
||||
return (value_barrier(mask) & a) | (value_barrier(~mask) & b); |
||||
} |
||||
|
||||
static ossl_inline size_t constant_time_select_s(size_t mask, |
||||
size_t a, |
||||
size_t b) |
||||
{ |
||||
return (value_barrier_s(mask) & a) | (value_barrier_s(~mask) & b); |
||||
} |
||||
|
||||
static ossl_inline unsigned char constant_time_select_8(unsigned char mask, |
||||
unsigned char a, |
||||
unsigned char b) |
||||
{ |
||||
return (unsigned char)constant_time_select(mask, a, b); |
||||
} |
||||
|
||||
static ossl_inline int constant_time_select_int(unsigned int mask, int a, |
||||
int b) |
||||
{ |
||||
return (int)constant_time_select(mask, (unsigned)(a), (unsigned)(b)); |
||||
} |
||||
|
||||
static ossl_inline int constant_time_select_int_s(size_t mask, int a, int b) |
||||
{ |
||||
return (int)constant_time_select((unsigned)mask, (unsigned)(a), |
||||
(unsigned)(b)); |
||||
} |
||||
|
||||
static ossl_inline uint32_t constant_time_select_32(uint32_t mask, uint32_t a, |
||||
uint32_t b) |
||||
{ |
||||
return (value_barrier_32(mask) & a) | (value_barrier_32(~mask) & b); |
||||
} |
||||
|
||||
static ossl_inline uint64_t constant_time_select_64(uint64_t mask, uint64_t a, |
||||
uint64_t b) |
||||
{ |
||||
return (value_barrier_64(mask) & a) | (value_barrier_64(~mask) & b); |
||||
} |
||||
|
||||
/*
|
||||
* mask must be 0xFFFFFFFF or 0x00000000. |
||||
* |
||||
* if (mask) { |
||||
* uint32_t tmp = *a; |
||||
* |
||||
* *a = *b; |
||||
* *b = tmp; |
||||
* } |
||||
*/ |
||||
static ossl_inline void constant_time_cond_swap_32(uint32_t mask, uint32_t *a, |
||||
uint32_t *b) |
||||
{ |
||||
uint32_t xor = *a ^ *b; |
||||
|
||||
xor &= mask; |
||||
*a ^= xor; |
||||
*b ^= xor; |
||||
} |
||||
|
||||
/*
|
||||
* mask must be 0xFFFFFFFF or 0x00000000. |
||||
* |
||||
* if (mask) { |
||||
* uint64_t tmp = *a; |
||||
* |
||||
* *a = *b; |
||||
* *b = tmp; |
||||
* } |
||||
*/ |
||||
static ossl_inline void constant_time_cond_swap_64(uint64_t mask, uint64_t *a, |
||||
uint64_t *b) |
||||
{ |
||||
uint64_t xor = *a ^ *b; |
||||
|
||||
xor &= mask; |
||||
*a ^= xor; |
||||
*b ^= xor; |
||||
} |
||||
|
||||
/*
|
||||
* table is a two dimensional array of bytes. Each row has rowsize elements. |
||||
* Copies row number idx into out. rowsize and numrows are not considered |
||||
* private. |
||||
*/ |
||||
static ossl_inline void constant_time_lookup(void *out, |
||||
const void *table, |
||||
size_t rowsize, |
||||
size_t numrows, |
||||
size_t idx) |
||||
{ |
||||
size_t i, j; |
||||
const unsigned char *tablec = (const unsigned char *)table; |
||||
unsigned char *outc = (unsigned char *)out; |
||||
unsigned char mask; |
||||
|
||||
memset(out, 0, rowsize); |
||||
|
||||
/* Note idx may underflow - but that is well defined */ |
||||
for (i = 0; i < numrows; i++, idx--) { |
||||
mask = (unsigned char)constant_time_is_zero_s(idx); |
||||
for (j = 0; j < rowsize; j++) |
||||
*(outc + j) |= constant_time_select_8(mask, *(tablec++), 0); |
||||
} |
||||
} |
||||
|
||||
/*
|
||||
* Expected usage pattern is to unconditionally set error and then |
||||
* wipe it if there was no actual error. |clear| is 1 or 0. |
||||
*/ |
||||
void err_clear_last_constant_time(int clear); |
||||
|
||||
#endif /* OSSL_INTERNAL_CONSTANT_TIME_H */ |
||||
@ -1,99 +0,0 @@ |
||||
/*
|
||||
* Copyright 1995-2019 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#ifndef OSSL_INTERNAL_CRYPTLIB_H |
||||
# define OSSL_INTERNAL_CRYPTLIB_H |
||||
|
||||
# include <stdlib.h> |
||||
# include <string.h> |
||||
|
||||
# ifdef OPENSSL_USE_APPLINK |
||||
# undef BIO_FLAGS_UPLINK |
||||
# define BIO_FLAGS_UPLINK 0x8000 |
||||
# include "ms/uplink.h" |
||||
# endif |
||||
|
||||
# include <openssl/crypto.h> |
||||
# include <openssl/buffer.h> |
||||
# include <openssl/bio.h> |
||||
# include <openssl/err.h> |
||||
# include "internal/nelem.h" |
||||
|
||||
#ifdef NDEBUG |
||||
# define ossl_assert(x) ((x) != 0) |
||||
#else |
||||
__owur static ossl_inline int ossl_assert_int(int expr, const char *exprstr, |
||||
const char *file, int line) |
||||
{ |
||||
if (!expr) |
||||
OPENSSL_die(exprstr, file, line); |
||||
|
||||
return expr; |
||||
} |
||||
|
||||
# define ossl_assert(x) ossl_assert_int((x) != 0, "Assertion failed: "#x, \ |
||||
__FILE__, __LINE__) |
||||
|
||||
#endif |
||||
|
||||
typedef struct ex_callback_st EX_CALLBACK; |
||||
|
||||
DEFINE_STACK_OF(EX_CALLBACK) |
||||
|
||||
typedef struct app_mem_info_st APP_INFO; |
||||
|
||||
typedef struct mem_st MEM; |
||||
DEFINE_LHASH_OF(MEM); |
||||
|
||||
# define OPENSSL_CONF "openssl.cnf" |
||||
|
||||
# ifndef OPENSSL_SYS_VMS |
||||
# define X509_CERT_AREA OPENSSLDIR |
||||
# define X509_CERT_DIR OPENSSLDIR "/certs" |
||||
# define X509_CERT_FILE OPENSSLDIR "/cert.pem" |
||||
# define X509_PRIVATE_DIR OPENSSLDIR "/private" |
||||
# define CTLOG_FILE OPENSSLDIR "/ct_log_list.cnf" |
||||
# else |
||||
# define X509_CERT_AREA "OSSL$DATAROOT:[000000]" |
||||
# define X509_CERT_DIR "OSSL$DATAROOT:[CERTS]" |
||||
# define X509_CERT_FILE "OSSL$DATAROOT:[000000]cert.pem" |
||||
# define X509_PRIVATE_DIR "OSSL$DATAROOT:[PRIVATE]" |
||||
# define CTLOG_FILE "OSSL$DATAROOT:[000000]ct_log_list.cnf" |
||||
# endif |
||||
|
||||
# define X509_CERT_DIR_EVP "SSL_CERT_DIR" |
||||
# define X509_CERT_FILE_EVP "SSL_CERT_FILE" |
||||
# define CTLOG_FILE_EVP "CTLOG_FILE" |
||||
|
||||
/* size of string representations */ |
||||
# define DECIMAL_SIZE(type) ((sizeof(type)*8+2)/3+1) |
||||
# define HEX_SIZE(type) (sizeof(type)*2) |
||||
|
||||
void OPENSSL_cpuid_setup(void); |
||||
extern unsigned int OPENSSL_ia32cap_P[]; |
||||
void OPENSSL_showfatal(const char *fmta, ...); |
||||
void crypto_cleanup_all_ex_data_int(void); |
||||
int openssl_init_fork_handlers(void); |
||||
int openssl_get_fork_id(void); |
||||
|
||||
char *ossl_safe_getenv(const char *name); |
||||
|
||||
extern CRYPTO_RWLOCK *memdbg_lock; |
||||
int openssl_strerror_r(int errnum, char *buf, size_t buflen); |
||||
# if !defined(OPENSSL_NO_STDIO) |
||||
FILE *openssl_fopen(const char *filename, const char *mode); |
||||
# else |
||||
void *openssl_fopen(const char *filename, const char *mode); |
||||
# endif |
||||
|
||||
uint32_t OPENSSL_rdtsc(void); |
||||
size_t OPENSSL_instrument_bus(unsigned int *, size_t); |
||||
size_t OPENSSL_instrument_bus2(unsigned int *, size_t, size_t); |
||||
|
||||
#endif |
||||
@ -1,103 +0,0 @@ |
||||
/*
|
||||
* Copyright 2015-2016 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#ifndef OSSL_INTERNAL_DANE_H |
||||
#define OSSL_INTERNAL_DANE_H |
||||
|
||||
#include <openssl/safestack.h> |
||||
|
||||
/*-
|
||||
* Certificate usages: |
||||
* https://tools.ietf.org/html/rfc6698#section-2.1.1
|
||||
*/ |
||||
#define DANETLS_USAGE_PKIX_TA 0 |
||||
#define DANETLS_USAGE_PKIX_EE 1 |
||||
#define DANETLS_USAGE_DANE_TA 2 |
||||
#define DANETLS_USAGE_DANE_EE 3 |
||||
#define DANETLS_USAGE_LAST DANETLS_USAGE_DANE_EE |
||||
|
||||
/*-
|
||||
* Selectors: |
||||
* https://tools.ietf.org/html/rfc6698#section-2.1.2
|
||||
*/ |
||||
#define DANETLS_SELECTOR_CERT 0 |
||||
#define DANETLS_SELECTOR_SPKI 1 |
||||
#define DANETLS_SELECTOR_LAST DANETLS_SELECTOR_SPKI |
||||
|
||||
/*-
|
||||
* Matching types: |
||||
* https://tools.ietf.org/html/rfc6698#section-2.1.3
|
||||
*/ |
||||
#define DANETLS_MATCHING_FULL 0 |
||||
#define DANETLS_MATCHING_2256 1 |
||||
#define DANETLS_MATCHING_2512 2 |
||||
#define DANETLS_MATCHING_LAST DANETLS_MATCHING_2512 |
||||
|
||||
typedef struct danetls_record_st { |
||||
uint8_t usage; |
||||
uint8_t selector; |
||||
uint8_t mtype; |
||||
unsigned char *data; |
||||
size_t dlen; |
||||
EVP_PKEY *spki; |
||||
} danetls_record; |
||||
|
||||
DEFINE_STACK_OF(danetls_record) |
||||
|
||||
/*
|
||||
* Shared DANE context |
||||
*/ |
||||
struct dane_ctx_st { |
||||
const EVP_MD **mdevp; /* mtype -> digest */ |
||||
uint8_t *mdord; /* mtype -> preference */ |
||||
uint8_t mdmax; /* highest supported mtype */ |
||||
unsigned long flags; /* feature bitmask */ |
||||
}; |
||||
|
||||
/*
|
||||
* Per connection DANE state |
||||
*/ |
||||
struct ssl_dane_st { |
||||
struct dane_ctx_st *dctx; |
||||
STACK_OF(danetls_record) *trecs; |
||||
STACK_OF(X509) *certs; /* DANE-TA(2) Cert(0) Full(0) certs */ |
||||
danetls_record *mtlsa; /* Matching TLSA record */ |
||||
X509 *mcert; /* DANE matched cert */ |
||||
uint32_t umask; /* Usages present */ |
||||
int mdpth; /* Depth of matched cert */ |
||||
int pdpth; /* Depth of PKIX trust */ |
||||
unsigned long flags; /* feature bitmask */ |
||||
}; |
||||
|
||||
#define DANETLS_ENABLED(dane) \ |
||||
((dane) != NULL && sk_danetls_record_num((dane)->trecs) > 0) |
||||
|
||||
#define DANETLS_USAGE_BIT(u) (((uint32_t)1) << u) |
||||
|
||||
#define DANETLS_PKIX_TA_MASK (DANETLS_USAGE_BIT(DANETLS_USAGE_PKIX_TA)) |
||||
#define DANETLS_PKIX_EE_MASK (DANETLS_USAGE_BIT(DANETLS_USAGE_PKIX_EE)) |
||||
#define DANETLS_DANE_TA_MASK (DANETLS_USAGE_BIT(DANETLS_USAGE_DANE_TA)) |
||||
#define DANETLS_DANE_EE_MASK (DANETLS_USAGE_BIT(DANETLS_USAGE_DANE_EE)) |
||||
|
||||
#define DANETLS_PKIX_MASK (DANETLS_PKIX_TA_MASK | DANETLS_PKIX_EE_MASK) |
||||
#define DANETLS_DANE_MASK (DANETLS_DANE_TA_MASK | DANETLS_DANE_EE_MASK) |
||||
#define DANETLS_TA_MASK (DANETLS_PKIX_TA_MASK | DANETLS_DANE_TA_MASK) |
||||
#define DANETLS_EE_MASK (DANETLS_PKIX_EE_MASK | DANETLS_DANE_EE_MASK) |
||||
|
||||
#define DANETLS_HAS_PKIX(dane) ((dane) && ((dane)->umask & DANETLS_PKIX_MASK)) |
||||
#define DANETLS_HAS_DANE(dane) ((dane) && ((dane)->umask & DANETLS_DANE_MASK)) |
||||
#define DANETLS_HAS_TA(dane) ((dane) && ((dane)->umask & DANETLS_TA_MASK)) |
||||
#define DANETLS_HAS_EE(dane) ((dane) && ((dane)->umask & DANETLS_EE_MASK)) |
||||
|
||||
#define DANETLS_HAS_PKIX_TA(dane) ((dane)&&((dane)->umask & DANETLS_PKIX_TA_MASK)) |
||||
#define DANETLS_HAS_PKIX_EE(dane) ((dane)&&((dane)->umask & DANETLS_PKIX_EE_MASK)) |
||||
#define DANETLS_HAS_DANE_TA(dane) ((dane)&&((dane)->umask & DANETLS_DANE_TA_MASK)) |
||||
#define DANETLS_HAS_DANE_EE(dane) ((dane)&&((dane)->umask & DANETLS_DANE_EE_MASK)) |
||||
|
||||
#endif /* OSSL_INTERNAL_DANE_H */ |
||||
@ -1,165 +0,0 @@ |
||||
/*
|
||||
* Copyright 2000-2018 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#ifndef OSSL_INTERNAL_DSO_H |
||||
# define OSSL_INTERNAL_DSO_H |
||||
|
||||
# include <openssl/crypto.h> |
||||
# include "internal/dsoerr.h" |
||||
|
||||
/* These values are used as commands to DSO_ctrl() */ |
||||
# define DSO_CTRL_GET_FLAGS 1 |
||||
# define DSO_CTRL_SET_FLAGS 2 |
||||
# define DSO_CTRL_OR_FLAGS 3 |
||||
|
||||
/*
|
||||
* By default, DSO_load() will translate the provided filename into a form |
||||
* typical for the platform using the dso_name_converter function of the |
||||
* method. Eg. win32 will transform "blah" into "blah.dll", and dlfcn will |
||||
* transform it into "libblah.so". This callback could even utilise the |
||||
* DSO_METHOD's converter too if it only wants to override behaviour for |
||||
* one or two possible DSO methods. However, the following flag can be |
||||
* set in a DSO to prevent *any* native name-translation at all - eg. if |
||||
* the caller has prompted the user for a path to a driver library so the |
||||
* filename should be interpreted as-is. |
||||
*/ |
||||
# define DSO_FLAG_NO_NAME_TRANSLATION 0x01 |
||||
/*
|
||||
* An extra flag to give if only the extension should be added as |
||||
* translation. This is obviously only of importance on Unix and other |
||||
* operating systems where the translation also may prefix the name with |
||||
* something, like 'lib', and ignored everywhere else. This flag is also |
||||
* ignored if DSO_FLAG_NO_NAME_TRANSLATION is used at the same time. |
||||
*/ |
||||
# define DSO_FLAG_NAME_TRANSLATION_EXT_ONLY 0x02 |
||||
|
||||
/*
|
||||
* Don't unload the DSO when we call DSO_free() |
||||
*/ |
||||
# define DSO_FLAG_NO_UNLOAD_ON_FREE 0x04 |
||||
|
||||
/*
|
||||
* This flag loads the library with public symbols. Meaning: The exported |
||||
* symbols of this library are public to all libraries loaded after this |
||||
* library. At the moment only implemented in unix. |
||||
*/ |
||||
# define DSO_FLAG_GLOBAL_SYMBOLS 0x20 |
||||
|
||||
typedef void (*DSO_FUNC_TYPE) (void); |
||||
|
||||
typedef struct dso_st DSO; |
||||
typedef struct dso_meth_st DSO_METHOD; |
||||
|
||||
/*
|
||||
* The function prototype used for method functions (or caller-provided |
||||
* callbacks) that transform filenames. They are passed a DSO structure |
||||
* pointer (or NULL if they are to be used independently of a DSO object) and |
||||
* a filename to transform. They should either return NULL (if there is an |
||||
* error condition) or a newly allocated string containing the transformed |
||||
* form that the caller will need to free with OPENSSL_free() when done. |
||||
*/ |
||||
typedef char *(*DSO_NAME_CONVERTER_FUNC)(DSO *, const char *); |
||||
/*
|
||||
* The function prototype used for method functions (or caller-provided |
||||
* callbacks) that merge two file specifications. They are passed a DSO |
||||
* structure pointer (or NULL if they are to be used independently of a DSO |
||||
* object) and two file specifications to merge. They should either return |
||||
* NULL (if there is an error condition) or a newly allocated string |
||||
* containing the result of merging that the caller will need to free with |
||||
* OPENSSL_free() when done. Here, merging means that bits and pieces are |
||||
* taken from each of the file specifications and added together in whatever |
||||
* fashion that is sensible for the DSO method in question. The only rule |
||||
* that really applies is that if the two specification contain pieces of the |
||||
* same type, the copy from the first string takes priority. One could see |
||||
* it as the first specification is the one given by the user and the second |
||||
* being a bunch of defaults to add on if they're missing in the first. |
||||
*/ |
||||
typedef char *(*DSO_MERGER_FUNC)(DSO *, const char *, const char *); |
||||
|
||||
DSO *DSO_new(void); |
||||
int DSO_free(DSO *dso); |
||||
int DSO_flags(DSO *dso); |
||||
int DSO_up_ref(DSO *dso); |
||||
long DSO_ctrl(DSO *dso, int cmd, long larg, void *parg); |
||||
|
||||
/*
|
||||
* These functions can be used to get/set the platform-independent filename |
||||
* used for a DSO. NB: set will fail if the DSO is already loaded. |
||||
*/ |
||||
const char *DSO_get_filename(DSO *dso); |
||||
int DSO_set_filename(DSO *dso, const char *filename); |
||||
/*
|
||||
* This function will invoke the DSO's name_converter callback to translate a |
||||
* filename, or if the callback isn't set it will instead use the DSO_METHOD's |
||||
* converter. If "filename" is NULL, the "filename" in the DSO itself will be |
||||
* used. If the DSO_FLAG_NO_NAME_TRANSLATION flag is set, then the filename is |
||||
* simply duplicated. NB: This function is usually called from within a |
||||
* DSO_METHOD during the processing of a DSO_load() call, and is exposed so |
||||
* that caller-created DSO_METHODs can do the same thing. A non-NULL return |
||||
* value will need to be OPENSSL_free()'d. |
||||
*/ |
||||
char *DSO_convert_filename(DSO *dso, const char *filename); |
||||
/*
|
||||
* This function will invoke the DSO's merger callback to merge two file |
||||
* specifications, or if the callback isn't set it will instead use the |
||||
* DSO_METHOD's merger. A non-NULL return value will need to be |
||||
* OPENSSL_free()'d. |
||||
*/ |
||||
char *DSO_merge(DSO *dso, const char *filespec1, const char *filespec2); |
||||
|
||||
/*
|
||||
* The all-singing all-dancing load function, you normally pass NULL for the |
||||
* first and third parameters. Use DSO_up_ref and DSO_free for subsequent |
||||
* reference count handling. Any flags passed in will be set in the |
||||
* constructed DSO after its init() function but before the load operation. |
||||
* If 'dso' is non-NULL, 'flags' is ignored. |
||||
*/ |
||||
DSO *DSO_load(DSO *dso, const char *filename, DSO_METHOD *meth, int flags); |
||||
|
||||
/* This function binds to a function inside a shared library. */ |
||||
DSO_FUNC_TYPE DSO_bind_func(DSO *dso, const char *symname); |
||||
|
||||
/*
|
||||
* This method is the default, but will beg, borrow, or steal whatever method |
||||
* should be the default on any particular platform (including |
||||
* DSO_METH_null() if necessary). |
||||
*/ |
||||
DSO_METHOD *DSO_METHOD_openssl(void); |
||||
|
||||
/*
|
||||
* This function writes null-terminated pathname of DSO module containing |
||||
* 'addr' into 'sz' large caller-provided 'path' and returns the number of |
||||
* characters [including trailing zero] written to it. If 'sz' is 0 or |
||||
* negative, 'path' is ignored and required amount of characters [including |
||||
* trailing zero] to accommodate pathname is returned. If 'addr' is NULL, then |
||||
* pathname of cryptolib itself is returned. Negative or zero return value |
||||
* denotes error. |
||||
*/ |
||||
int DSO_pathbyaddr(void *addr, char *path, int sz); |
||||
|
||||
/*
|
||||
* Like DSO_pathbyaddr() but instead returns a handle to the DSO for the symbol |
||||
* or NULL on error. |
||||
*/ |
||||
DSO *DSO_dsobyaddr(void *addr, int flags); |
||||
|
||||
/*
|
||||
* This function should be used with caution! It looks up symbols in *all* |
||||
* loaded modules and if module gets unloaded by somebody else attempt to |
||||
* dereference the pointer is doomed to have fatal consequences. Primary |
||||
* usage for this function is to probe *core* system functionality, e.g. |
||||
* check if getnameinfo(3) is available at run-time without bothering about |
||||
* OS-specific details such as libc.so.versioning or where does it actually |
||||
* reside: in libc itself or libsocket. |
||||
*/ |
||||
void *DSO_global_lookup(const char *name); |
||||
|
||||
int ERR_load_DSO_strings(void); |
||||
|
||||
#endif |
||||
@ -1,82 +0,0 @@ |
||||
/*
|
||||
* Generated by util/mkerr.pl DO NOT EDIT |
||||
* Copyright 1995-2019 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#ifndef OSSL_INTERNAL_DSOERR_H |
||||
# define OSSL_INTERNAL_DSOERR_H |
||||
|
||||
# ifndef HEADER_SYMHACKS_H |
||||
# include <openssl/symhacks.h> |
||||
# endif |
||||
|
||||
# ifdef __cplusplus |
||||
extern "C" |
||||
# endif |
||||
int ERR_load_DSO_strings(void); |
||||
|
||||
/*
|
||||
* DSO function codes. |
||||
*/ |
||||
# define DSO_F_DLFCN_BIND_FUNC 100 |
||||
# define DSO_F_DLFCN_LOAD 102 |
||||
# define DSO_F_DLFCN_MERGER 130 |
||||
# define DSO_F_DLFCN_NAME_CONVERTER 123 |
||||
# define DSO_F_DLFCN_UNLOAD 103 |
||||
# define DSO_F_DL_BIND_FUNC 104 |
||||
# define DSO_F_DL_LOAD 106 |
||||
# define DSO_F_DL_MERGER 131 |
||||
# define DSO_F_DL_NAME_CONVERTER 124 |
||||
# define DSO_F_DL_UNLOAD 107 |
||||
# define DSO_F_DSO_BIND_FUNC 108 |
||||
# define DSO_F_DSO_CONVERT_FILENAME 126 |
||||
# define DSO_F_DSO_CTRL 110 |
||||
# define DSO_F_DSO_FREE 111 |
||||
# define DSO_F_DSO_GET_FILENAME 127 |
||||
# define DSO_F_DSO_GLOBAL_LOOKUP 139 |
||||
# define DSO_F_DSO_LOAD 112 |
||||
# define DSO_F_DSO_MERGE 132 |
||||
# define DSO_F_DSO_NEW_METHOD 113 |
||||
# define DSO_F_DSO_PATHBYADDR 105 |
||||
# define DSO_F_DSO_SET_FILENAME 129 |
||||
# define DSO_F_DSO_UP_REF 114 |
||||
# define DSO_F_VMS_BIND_SYM 115 |
||||
# define DSO_F_VMS_LOAD 116 |
||||
# define DSO_F_VMS_MERGER 133 |
||||
# define DSO_F_VMS_UNLOAD 117 |
||||
# define DSO_F_WIN32_BIND_FUNC 101 |
||||
# define DSO_F_WIN32_GLOBALLOOKUP 142 |
||||
# define DSO_F_WIN32_JOINER 135 |
||||
# define DSO_F_WIN32_LOAD 120 |
||||
# define DSO_F_WIN32_MERGER 134 |
||||
# define DSO_F_WIN32_NAME_CONVERTER 125 |
||||
# define DSO_F_WIN32_PATHBYADDR 109 |
||||
# define DSO_F_WIN32_SPLITTER 136 |
||||
# define DSO_F_WIN32_UNLOAD 121 |
||||
|
||||
/*
|
||||
* DSO reason codes. |
||||
*/ |
||||
# define DSO_R_CTRL_FAILED 100 |
||||
# define DSO_R_DSO_ALREADY_LOADED 110 |
||||
# define DSO_R_EMPTY_FILE_STRUCTURE 113 |
||||
# define DSO_R_FAILURE 114 |
||||
# define DSO_R_FILENAME_TOO_BIG 101 |
||||
# define DSO_R_FINISH_FAILED 102 |
||||
# define DSO_R_INCORRECT_FILE_SYNTAX 115 |
||||
# define DSO_R_LOAD_FAILED 103 |
||||
# define DSO_R_NAME_TRANSLATION_FAILED 109 |
||||
# define DSO_R_NO_FILENAME 111 |
||||
# define DSO_R_NULL_HANDLE 104 |
||||
# define DSO_R_SET_FILENAME_FAILED 112 |
||||
# define DSO_R_STACK_ERROR 105 |
||||
# define DSO_R_SYM_FAILURE 106 |
||||
# define DSO_R_UNLOAD_FAILED 107 |
||||
# define DSO_R_UNSUPPORTED 108 |
||||
|
||||
#endif |
||||
@ -1,15 +0,0 @@ |
||||
/*
|
||||
* Copyright 2016 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#ifndef OSSL_INTERNAL_ERR_H |
||||
# define OSSL_INTERNAL_ERR_H |
||||
|
||||
void err_free_strings_int(void); |
||||
|
||||
#endif |
||||
@ -1,14 +0,0 @@ |
||||
/*
|
||||
* Copyright 2017 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#ifndef OSSL_INTERNAL_NELEM_H |
||||
# define OSSL_INTERNAL_NELEM_H |
||||
|
||||
# define OSSL_NELEM(x) (sizeof(x)/sizeof((x)[0])) |
||||
#endif |
||||
@ -1,68 +0,0 @@ |
||||
/*
|
||||
* Copyright 2015-2016 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#ifndef OSSL_INTERNAL_NUMBERS_H |
||||
# define OSSL_INTERNAL_NUMBERS_H |
||||
|
||||
# include <limits.h> |
||||
|
||||
# if (-1 & 3) == 0x03 /* Two's complement */ |
||||
|
||||
# define __MAXUINT__(T) ((T) -1) |
||||
# define __MAXINT__(T) ((T) ((((T) 1) << ((sizeof(T) * CHAR_BIT) - 1)) ^ __MAXUINT__(T))) |
||||
# define __MININT__(T) (-__MAXINT__(T) - 1) |
||||
|
||||
# elif (-1 & 3) == 0x02 /* One's complement */ |
||||
|
||||
# define __MAXUINT__(T) (((T) -1) + 1) |
||||
# define __MAXINT__(T) ((T) ((((T) 1) << ((sizeof(T) * CHAR_BIT) - 1)) ^ __MAXUINT__(T))) |
||||
# define __MININT__(T) (-__MAXINT__(T)) |
||||
|
||||
# elif (-1 & 3) == 0x01 /* Sign/magnitude */ |
||||
|
||||
# define __MAXINT__(T) ((T) (((((T) 1) << ((sizeof(T) * CHAR_BIT) - 2)) - 1) | (((T) 1) << ((sizeof(T) * CHAR_BIT) - 2)))) |
||||
# define __MAXUINT__(T) ((T) (__MAXINT__(T) | (((T) 1) << ((sizeof(T) * CHAR_BIT) - 1)))) |
||||
# define __MININT__(T) (-__MAXINT__(T)) |
||||
|
||||
# else |
||||
|
||||
# error "do not know the integer encoding on this architecture" |
||||
|
||||
# endif |
||||
|
||||
# ifndef INT8_MAX |
||||
# define INT8_MIN __MININT__(int8_t) |
||||
# define INT8_MAX __MAXINT__(int8_t) |
||||
# define UINT8_MAX __MAXUINT__(uint8_t) |
||||
# endif |
||||
|
||||
# ifndef INT16_MAX |
||||
# define INT16_MIN __MININT__(int16_t) |
||||
# define INT16_MAX __MAXINT__(int16_t) |
||||
# define UINT16_MAX __MAXUINT__(uint16_t) |
||||
# endif |
||||
|
||||
# ifndef INT32_MAX |
||||
# define INT32_MIN __MININT__(int32_t) |
||||
# define INT32_MAX __MAXINT__(int32_t) |
||||
# define UINT32_MAX __MAXUINT__(uint32_t) |
||||
# endif |
||||
|
||||
# ifndef INT64_MAX |
||||
# define INT64_MIN __MININT__(int64_t) |
||||
# define INT64_MAX __MAXINT__(int64_t) |
||||
# define UINT64_MAX __MAXUINT__(uint64_t) |
||||
# endif |
||||
|
||||
# ifndef SIZE_MAX |
||||
# define SIZE_MAX __MAXUINT__(size_t) |
||||
# endif |
||||
|
||||
#endif |
||||
|
||||
@ -1,52 +0,0 @@ |
||||
/*
|
||||
* Copyright 2004-2018 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
/*
|
||||
* This file is dual-licensed and is also available under the following |
||||
* terms: |
||||
* |
||||
* Copyright (c) 2004, Richard Levitte <richard@levitte.org> |
||||
* 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. |
||||
* |
||||
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS 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. |
||||
*/ |
||||
|
||||
#ifndef OSSL_INTERNAL_O_DIR_H |
||||
# define OSSL_INTERNAL_O_DIR_H |
||||
|
||||
typedef struct OPENSSL_dir_context_st OPENSSL_DIR_CTX; |
||||
|
||||
/*
|
||||
* returns NULL on error or end-of-directory. If it is end-of-directory, |
||||
* errno will be zero |
||||
*/ |
||||
const char *OPENSSL_DIR_read(OPENSSL_DIR_CTX **ctx, const char *directory); |
||||
/* returns 1 on success, 0 on error */ |
||||
int OPENSSL_DIR_end(OPENSSL_DIR_CTX **ctx); |
||||
|
||||
#endif /* LPDIR_H */ |
||||
@ -1,17 +0,0 @@ |
||||
/*
|
||||
* Copyright 2003-2016 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#ifndef OSSL_INTERNAL_O_STR_H |
||||
# define OSSL_INTERNAL_O_STR_H |
||||
|
||||
# include <stddef.h> /* to get size_t */ |
||||
|
||||
int OPENSSL_memcmp(const void *p1, const void *p2, size_t n); |
||||
|
||||
#endif |
||||
@ -1,153 +0,0 @@ |
||||
/*
|
||||
* Copyright 2016-2019 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
#ifndef OSSL_INTERNAL_REFCOUNT_H |
||||
# define OSSL_INTERNAL_REFCOUNT_H |
||||
|
||||
/* Used to checking reference counts, most while doing perl5 stuff :-) */ |
||||
# if defined(OPENSSL_NO_STDIO) |
||||
# if defined(REF_PRINT) |
||||
# error "REF_PRINT requires stdio" |
||||
# endif |
||||
# endif |
||||
|
||||
# if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112L \ |
||||
&& !defined(__STDC_NO_ATOMICS__) |
||||
# include <stdatomic.h> |
||||
# define HAVE_C11_ATOMICS |
||||
# endif |
||||
|
||||
# if defined(HAVE_C11_ATOMICS) && defined(ATOMIC_INT_LOCK_FREE) \ |
||||
&& ATOMIC_INT_LOCK_FREE > 0 |
||||
|
||||
# define HAVE_ATOMICS 1 |
||||
|
||||
typedef _Atomic int CRYPTO_REF_COUNT; |
||||
|
||||
static inline int CRYPTO_UP_REF(_Atomic int *val, int *ret, void *lock) |
||||
{ |
||||
*ret = atomic_fetch_add_explicit(val, 1, memory_order_relaxed) + 1; |
||||
return 1; |
||||
} |
||||
|
||||
/*
|
||||
* Changes to shared structure other than reference counter have to be |
||||
* serialized. And any kind of serialization implies a release fence. This |
||||
* means that by the time reference counter is decremented all other |
||||
* changes are visible on all processors. Hence decrement itself can be |
||||
* relaxed. In case it hits zero, object will be destructed. Since it's |
||||
* last use of the object, destructor programmer might reason that access |
||||
* to mutable members doesn't have to be serialized anymore, which would |
||||
* otherwise imply an acquire fence. Hence conditional acquire fence... |
||||
*/ |
||||
static inline int CRYPTO_DOWN_REF(_Atomic int *val, int *ret, void *lock) |
||||
{ |
||||
*ret = atomic_fetch_sub_explicit(val, 1, memory_order_relaxed) - 1; |
||||
if (*ret == 0) |
||||
atomic_thread_fence(memory_order_acquire); |
||||
return 1; |
||||
} |
||||
|
||||
# elif defined(__GNUC__) && defined(__ATOMIC_RELAXED) && __GCC_ATOMIC_INT_LOCK_FREE > 0 |
||||
|
||||
# define HAVE_ATOMICS 1 |
||||
#define UNUSED(x) (void)(x) |
||||
|
||||
typedef int CRYPTO_REF_COUNT; |
||||
|
||||
static __inline__ int CRYPTO_UP_REF(int *val, int *ret, void *lock) |
||||
{ |
||||
UNUSED(lock); |
||||
*ret = __atomic_fetch_add(val, 1, __ATOMIC_RELAXED) + 1; |
||||
return 1; |
||||
} |
||||
|
||||
static __inline__ int CRYPTO_DOWN_REF(int *val, int *ret, void *lock) |
||||
{ |
||||
UNUSED(lock); |
||||
*ret = __atomic_fetch_sub(val, 1, __ATOMIC_RELAXED) - 1; |
||||
if (*ret == 0) |
||||
__atomic_thread_fence(__ATOMIC_ACQUIRE); |
||||
return 1; |
||||
} |
||||
|
||||
# elif defined(_MSC_VER) && _MSC_VER>=1200 |
||||
|
||||
# define HAVE_ATOMICS 1 |
||||
|
||||
typedef volatile int CRYPTO_REF_COUNT; |
||||
|
||||
# if (defined(_M_ARM) && _M_ARM>=7 && !defined(_WIN32_WCE)) || defined(_M_ARM64) |
||||
# include <intrin.h> |
||||
# if defined(_M_ARM64) && !defined(_ARM_BARRIER_ISH) |
||||
# define _ARM_BARRIER_ISH _ARM64_BARRIER_ISH |
||||
# endif |
||||
|
||||
static __inline int CRYPTO_UP_REF(volatile int *val, int *ret, void *lock) |
||||
{ |
||||
*ret = _InterlockedExchangeAdd_nf(val, 1) + 1; |
||||
return 1; |
||||
} |
||||
|
||||
static __inline int CRYPTO_DOWN_REF(volatile int *val, int *ret, void *lock) |
||||
{ |
||||
*ret = _InterlockedExchangeAdd_nf(val, -1) - 1; |
||||
if (*ret == 0) |
||||
__dmb(_ARM_BARRIER_ISH); |
||||
return 1; |
||||
} |
||||
# else |
||||
# if !defined(_WIN32_WCE) |
||||
# pragma intrinsic(_InterlockedExchangeAdd) |
||||
# else |
||||
# if _WIN32_WCE >= 0x600 |
||||
extern long __cdecl _InterlockedExchangeAdd(long volatile*, long); |
||||
# else |
||||
/* under Windows CE we still have old-style Interlocked* functions */ |
||||
extern long __cdecl InterlockedExchangeAdd(long volatile*, long); |
||||
# define _InterlockedExchangeAdd InterlockedExchangeAdd |
||||
# endif |
||||
# endif |
||||
|
||||
static __inline int CRYPTO_UP_REF(volatile int *val, int *ret, void *lock) |
||||
{ |
||||
*ret = _InterlockedExchangeAdd(val, 1) + 1; |
||||
return 1; |
||||
} |
||||
|
||||
static __inline int CRYPTO_DOWN_REF(volatile int *val, int *ret, void *lock) |
||||
{ |
||||
*ret = _InterlockedExchangeAdd(val, -1) - 1; |
||||
return 1; |
||||
} |
||||
# endif |
||||
|
||||
# else |
||||
|
||||
typedef int CRYPTO_REF_COUNT; |
||||
|
||||
# define CRYPTO_UP_REF(val, ret, lock) CRYPTO_atomic_add(val, 1, ret, lock) |
||||
# define CRYPTO_DOWN_REF(val, ret, lock) CRYPTO_atomic_add(val, -1, ret, lock) |
||||
|
||||
# endif |
||||
|
||||
# if !defined(NDEBUG) && !defined(OPENSSL_NO_STDIO) |
||||
# define REF_ASSERT_ISNT(test) \ |
||||
(void)((test) ? (OPENSSL_die("refcount error", __FILE__, __LINE__), 1) : 0) |
||||
# else |
||||
# define REF_ASSERT_ISNT(i) |
||||
# endif |
||||
|
||||
# ifdef REF_PRINT |
||||
# define REF_PRINT_COUNT(a, b) \ |
||||
fprintf(stderr, "%p:%4d:%s\n", b, b->references, a) |
||||
# else |
||||
# define REF_PRINT_COUNT(a, b) |
||||
# endif |
||||
|
||||
#endif |
||||
@ -1,157 +0,0 @@ |
||||
/*
|
||||
* Copyright 1995-2022 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
|
||||
#ifndef OSSL_INTERNAL_SOCKETS_H |
||||
# define OSSL_INTERNAL_SOCKETS_H |
||||
|
||||
# if defined(OPENSSL_SYS_VXWORKS) || defined(OPENSSL_SYS_UEFI) |
||||
# define NO_SYS_PARAM_H |
||||
# endif |
||||
# ifdef WIN32 |
||||
# define NO_SYS_UN_H |
||||
# endif |
||||
# ifdef OPENSSL_SYS_VMS |
||||
# define NO_SYS_PARAM_H |
||||
# define NO_SYS_UN_H |
||||
# endif |
||||
|
||||
# ifdef OPENSSL_NO_SOCK |
||||
|
||||
# elif defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_MSDOS) |
||||
# if defined(__DJGPP__) |
||||
# include <sys/socket.h> |
||||
# include <sys/un.h> |
||||
# include <tcp.h> |
||||
# include <netdb.h> |
||||
# include <arpa/inet.h> |
||||
# include <netinet/tcp.h> |
||||
# elif defined(_WIN32_WCE) && _WIN32_WCE<410 |
||||
# define getservbyname _masked_declaration_getservbyname |
||||
# endif |
||||
# if !defined(IPPROTO_IP) |
||||
/* winsock[2].h was included already? */ |
||||
# include <winsock.h> |
||||
# endif |
||||
# ifdef getservbyname |
||||
/* this is used to be wcecompat/include/winsock_extras.h */ |
||||
# undef getservbyname |
||||
struct servent *PASCAL getservbyname(const char *, const char *); |
||||
# endif |
||||
|
||||
# ifdef _WIN64 |
||||
/*
|
||||
* Even though sizeof(SOCKET) is 8, it's safe to cast it to int, because |
||||
* the value constitutes an index in per-process table of limited size |
||||
* and not a real pointer. And we also depend on fact that all processors |
||||
* Windows run on happen to be two's-complement, which allows to |
||||
* interchange INVALID_SOCKET and -1. |
||||
*/ |
||||
# define socket(d,t,p) ((int)socket(d,t,p)) |
||||
# define accept(s,f,l) ((int)accept(s,f,l)) |
||||
# endif |
||||
|
||||
# else |
||||
|
||||
# ifndef NO_SYS_PARAM_H |
||||
# include <sys/param.h> |
||||
# endif |
||||
# ifdef OPENSSL_SYS_VXWORKS |
||||
# include <time.h> |
||||
# endif |
||||
|
||||
# include <netdb.h> |
||||
# if defined(OPENSSL_SYS_VMS_NODECC) |
||||
# include <socket.h> |
||||
# include <in.h> |
||||
# include <inet.h> |
||||
# else |
||||
# include <sys/socket.h> |
||||
# ifndef NO_SYS_UN_H |
||||
# include <sys/un.h> |
||||
# ifndef UNIX_PATH_MAX |
||||
# define UNIX_PATH_MAX sizeof(((struct sockaddr_un *)NULL)->sun_path) |
||||
# endif |
||||
# endif |
||||
# ifdef FILIO_H |
||||
# include <sys/filio.h> /* FIONBIO in some SVR4, e.g. unixware, solaris */ |
||||
# endif |
||||
# include <netinet/in.h> |
||||
# include <arpa/inet.h> |
||||
# include <netinet/tcp.h> |
||||
# endif |
||||
|
||||
# ifdef OPENSSL_SYS_AIX |
||||
# include <sys/select.h> |
||||
# endif |
||||
|
||||
# ifndef VMS |
||||
# include <sys/ioctl.h> |
||||
# else |
||||
# if !defined(TCPIP_TYPE_SOCKETSHR) && defined(__VMS_VER) && (__VMS_VER > 70000000) |
||||
/* ioctl is only in VMS > 7.0 and when socketshr is not used */ |
||||
# include <sys/ioctl.h> |
||||
# endif |
||||
# include <unixio.h> |
||||
# if defined(TCPIP_TYPE_SOCKETSHR) |
||||
# include <socketshr.h> |
||||
# endif |
||||
# endif |
||||
|
||||
# ifndef INVALID_SOCKET |
||||
# define INVALID_SOCKET (-1) |
||||
# endif |
||||
# endif |
||||
|
||||
/*
|
||||
* Some IPv6 implementations are broken, you can disable them in known |
||||
* bad versions. |
||||
*/ |
||||
# if !defined(OPENSSL_USE_IPV6) |
||||
# if defined(AF_INET6) |
||||
# define OPENSSL_USE_IPV6 1 |
||||
# else |
||||
# define OPENSSL_USE_IPV6 0 |
||||
# endif |
||||
# endif |
||||
|
||||
# define get_last_socket_error() errno |
||||
# define clear_socket_error() errno=0 |
||||
|
||||
# if defined(OPENSSL_SYS_WINDOWS) |
||||
# undef get_last_socket_error |
||||
# undef clear_socket_error |
||||
# define get_last_socket_error() WSAGetLastError() |
||||
# define clear_socket_error() WSASetLastError(0) |
||||
# define readsocket(s,b,n) recv((s),(b),(n),0) |
||||
# define writesocket(s,b,n) send((s),(b),(n),0) |
||||
# elif defined(__DJGPP__) |
||||
# define WATT32 |
||||
# define WATT32_NO_OLDIES |
||||
# define closesocket(s) close_s(s) |
||||
# define readsocket(s,b,n) read_s(s,b,n) |
||||
# define writesocket(s,b,n) send(s,b,n,0) |
||||
# elif defined(OPENSSL_SYS_VMS) |
||||
# define ioctlsocket(a,b,c) ioctl(a,b,c) |
||||
# define closesocket(s) close(s) |
||||
# define readsocket(s,b,n) recv((s),(b),(n),0) |
||||
# define writesocket(s,b,n) send((s),(b),(n),0) |
||||
# elif defined(OPENSSL_SYS_VXWORKS) |
||||
# define ioctlsocket(a,b,c) ioctl((a),(b),(int)(c)) |
||||
# define closesocket(s) close(s) |
||||
# define readsocket(s,b,n) read((s),(b),(n)) |
||||
# define writesocket(s,b,n) write((s),(char *)(b),(n)) |
||||
# else |
||||
# define ioctlsocket(a,b,c) ioctl(a,b,c) |
||||
# define closesocket(s) close(s) |
||||
# define readsocket(s,b,n) read((s),(b),(n)) |
||||
# define writesocket(s,b,n) write((s),(b),(n)) |
||||
# endif |
||||
|
||||
#endif |
||||
@ -1,20 +0,0 @@ |
||||
/*
|
||||
* Copyright 2018 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#ifndef OSSL_INTERNAL_SSLCONF_H |
||||
# define OSSL_INTERNAL_SSLCONF_H |
||||
|
||||
typedef struct ssl_conf_cmd_st SSL_CONF_CMD; |
||||
|
||||
const SSL_CONF_CMD *conf_ssl_get(size_t idx, const char **name, size_t *cnt); |
||||
int conf_ssl_name_find(const char *name, size_t *idx); |
||||
void conf_ssl_get_cmd(const SSL_CONF_CMD *cmd, size_t idx, char **cmdstr, |
||||
char **arg); |
||||
|
||||
#endif |
||||
@ -1,137 +0,0 @@ |
||||
/*
|
||||
* Copyright 1995-2019 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
#include <openssl/crypto.h> |
||||
|
||||
/*
|
||||
* DEFINE_RUN_ONCE: Define an initialiser function that should be run exactly |
||||
* once. It takes no arguments and returns and int result (1 for success or |
||||
* 0 for failure). Typical usage might be: |
||||
* |
||||
* DEFINE_RUN_ONCE(myinitfunc) |
||||
* { |
||||
* do_some_initialisation(); |
||||
* if (init_is_successful()) |
||||
* return 1; |
||||
* |
||||
* return 0; |
||||
* } |
||||
*/ |
||||
#define DEFINE_RUN_ONCE(init) \ |
||||
static int init(void); \
|
||||
int init##_ossl_ret_ = 0; \
|
||||
void init##_ossl_(void) \
|
||||
{ \
|
||||
init##_ossl_ret_ = init(); \
|
||||
} \
|
||||
static int init(void) |
||||
|
||||
/*
|
||||
* DECLARE_RUN_ONCE: Declare an initialiser function that should be run exactly |
||||
* once that has been defined in another file via DEFINE_RUN_ONCE(). |
||||
*/ |
||||
#define DECLARE_RUN_ONCE(init) \ |
||||
extern int init##_ossl_ret_; \
|
||||
void init##_ossl_(void); |
||||
|
||||
/*
|
||||
* DEFINE_RUN_ONCE_STATIC: Define an initialiser function that should be run |
||||
* exactly once. This function will be declared as static within the file. It |
||||
* takes no arguments and returns and int result (1 for success or 0 for |
||||
* failure). Typical usage might be: |
||||
* |
||||
* DEFINE_RUN_ONCE_STATIC(myinitfunc) |
||||
* { |
||||
* do_some_initialisation(); |
||||
* if (init_is_successful()) |
||||
* return 1; |
||||
* |
||||
* return 0; |
||||
* } |
||||
*/ |
||||
#define DEFINE_RUN_ONCE_STATIC(init) \ |
||||
static int init(void); \
|
||||
static int init##_ossl_ret_ = 0; \
|
||||
static void init##_ossl_(void) \
|
||||
{ \
|
||||
init##_ossl_ret_ = init(); \
|
||||
} \
|
||||
static int init(void) |
||||
|
||||
/*
|
||||
* DEFINE_RUN_ONCE_STATIC_ALT: Define an alternative initialiser function. This |
||||
* function will be declared as static within the file. It takes no arguments |
||||
* and returns an int result (1 for success or 0 for failure). An alternative |
||||
* initialiser function is expected to be associated with a primary initialiser |
||||
* function defined via DEFINE_ONCE_STATIC where both functions use the same |
||||
* CRYPTO_ONCE object to synchronise. Where an alternative initialiser function |
||||
* is used only one of the primary or the alternative initialiser function will |
||||
* ever be called - and that function will be called exactly once. Definition |
||||
* of an alternative initialiser function MUST occur AFTER the definition of the |
||||
* primary initialiser function. |
||||
* |
||||
* Typical usage might be: |
||||
* |
||||
* DEFINE_RUN_ONCE_STATIC(myinitfunc) |
||||
* { |
||||
* do_some_initialisation(); |
||||
* if (init_is_successful()) |
||||
* return 1; |
||||
* |
||||
* return 0; |
||||
* } |
||||
* |
||||
* DEFINE_RUN_ONCE_STATIC_ALT(myaltinitfunc, myinitfunc) |
||||
* { |
||||
* do_some_alternative_initialisation(); |
||||
* if (init_is_successful()) |
||||
* return 1; |
||||
* |
||||
* return 0; |
||||
* } |
||||
*/ |
||||
#define DEFINE_RUN_ONCE_STATIC_ALT(initalt, init) \ |
||||
static int initalt(void); \
|
||||
static void initalt##_ossl_(void) \
|
||||
{ \
|
||||
init##_ossl_ret_ = initalt(); \
|
||||
} \
|
||||
static int initalt(void) |
||||
|
||||
/*
|
||||
* RUN_ONCE - use CRYPTO_THREAD_run_once, and check if the init succeeded |
||||
* @once: pointer to static object of type CRYPTO_ONCE |
||||
* @init: function name that was previously given to DEFINE_RUN_ONCE, |
||||
* DEFINE_RUN_ONCE_STATIC or DECLARE_RUN_ONCE. This function |
||||
* must return 1 for success or 0 for failure. |
||||
* |
||||
* The return value is 1 on success (*) or 0 in case of error. |
||||
* |
||||
* (*) by convention, since the init function must return 1 on success. |
||||
*/ |
||||
#define RUN_ONCE(once, init) \ |
||||
(CRYPTO_THREAD_run_once(once, init##_ossl_) ? init##_ossl_ret_ : 0) |
||||
|
||||
/*
|
||||
* RUN_ONCE_ALT - use CRYPTO_THREAD_run_once, to run an alternative initialiser |
||||
* function and check if that initialisation succeeded |
||||
* @once: pointer to static object of type CRYPTO_ONCE |
||||
* @initalt: alternative initialiser function name that was previously given to |
||||
* DEFINE_RUN_ONCE_STATIC_ALT. This function must return 1 for |
||||
* success or 0 for failure. |
||||
* @init: primary initialiser function name that was previously given to |
||||
* DEFINE_RUN_ONCE_STATIC. This function must return 1 for success or |
||||
* 0 for failure. |
||||
* |
||||
* The return value is 1 on success (*) or 0 in case of error. |
||||
* |
||||
* (*) by convention, since the init function must return 1 on success. |
||||
*/ |
||||
#define RUN_ONCE_ALT(once, initalt, init) \ |
||||
(CRYPTO_THREAD_run_once(once, initalt##_ossl_) ? init##_ossl_ret_ : 0) |
||||
@ -1,144 +0,0 @@ |
||||
/*
|
||||
* Copyright 2018-2019 The OpenSSL Project Authors. All Rights Reserved. |
||||
* |
||||
* Licensed under the OpenSSL license (the "License"). You may not use |
||||
* this file except in compliance with the License. You can obtain a copy |
||||
* in the file LICENSE in the source distribution or at |
||||
* https://www.openssl.org/source/license.html
|
||||
*/ |
||||
|
||||
/*
|
||||
* Contemporary compilers implement lock-free atomic memory access |
||||
* primitives that facilitate writing "thread-opportunistic" or even real |
||||
* multi-threading low-overhead code. "Thread-opportunistic" is when |
||||
* exact result is not required, e.g. some statistics, or execution flow |
||||
* doesn't have to be unambiguous. Simplest example is lazy "constant" |
||||
* initialization when one can synchronize on variable itself, e.g. |
||||
* |
||||
* if (var == NOT_YET_INITIALIZED) |
||||
* var = function_returning_same_value(); |
||||
* |
||||
* This does work provided that loads and stores are single-instruction |
||||
* operations (and integer ones are on *all* supported platforms), but |
||||
* it upsets Thread Sanitizer. Suggested solution is |
||||
* |
||||
* if (tsan_load(&var) == NOT_YET_INITIALIZED) |
||||
* tsan_store(&var, function_returning_same_value()); |
||||
* |
||||
* Production machine code would be the same, so one can wonder why |
||||
* bother. Having Thread Sanitizer accept "thread-opportunistic" code |
||||
* allows to move on trouble-shooting real bugs. |
||||
* |
||||
* Resolving Thread Sanitizer nits was the initial purpose for this module, |
||||
* but it was later extended with more nuanced primitives that are useful |
||||
* even in "non-opportunistic" scenarios. Most notably verifying if a shared |
||||
* structure is fully initialized and bypassing the initialization lock. |
||||
* It's suggested to view macros defined in this module as "annotations" for |
||||
* thread-safe lock-free code, "Thread-Safe ANnotations"... |
||||
* |
||||
* It's assumed that ATOMIC_{LONG|INT}_LOCK_FREE are assigned same value as |
||||
* ATOMIC_POINTER_LOCK_FREE. And check for >= 2 ensures that corresponding |
||||
* code is inlined. It should be noted that statistics counters become |
||||
* accurate in such case. |
||||
* |
||||
* Special note about TSAN_QUALIFIER. It might be undesired to use it in |
||||
* a shared header. Because whether operation on specific variable or member |
||||
* is atomic or not might be irrelevant in other modules. In such case one |
||||
* can use TSAN_QUALIFIER in cast specifically when it has to count. |
||||
*/ |
||||
|
||||
#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112L \ |
||||
&& !defined(__STDC_NO_ATOMICS__) |
||||
# include <stdatomic.h> |
||||
|
||||
# if defined(ATOMIC_POINTER_LOCK_FREE) \ |
||||
&& ATOMIC_POINTER_LOCK_FREE >= 2 |
||||
# define TSAN_QUALIFIER _Atomic |
||||
# define tsan_load(ptr) atomic_load_explicit((ptr), memory_order_relaxed) |
||||
# define tsan_store(ptr, val) atomic_store_explicit((ptr), (val), memory_order_relaxed) |
||||
# define tsan_counter(ptr) atomic_fetch_add_explicit((ptr), 1, memory_order_relaxed) |
||||
# define tsan_decr(ptr) atomic_fetch_add_explicit((ptr), -1, memory_order_relaxed) |
||||
# define tsan_ld_acq(ptr) atomic_load_explicit((ptr), memory_order_acquire) |
||||
# define tsan_st_rel(ptr, val) atomic_store_explicit((ptr), (val), memory_order_release) |
||||
# endif |
||||
|
||||
#elif defined(__GNUC__) && defined(__ATOMIC_RELAXED) |
||||
|
||||
# if defined(__GCC_ATOMIC_POINTER_LOCK_FREE) \ |
||||
&& __GCC_ATOMIC_POINTER_LOCK_FREE >= 2 |
||||
# define TSAN_QUALIFIER volatile |
||||
# define tsan_load(ptr) __atomic_load_n((ptr), __ATOMIC_RELAXED) |
||||
# define tsan_store(ptr, val) __atomic_store_n((ptr), (val), __ATOMIC_RELAXED) |
||||
# define tsan_counter(ptr) __atomic_fetch_add((ptr), 1, __ATOMIC_RELAXED) |
||||
# define tsan_decr(ptr) __atomic_fetch_add((ptr), -1, __ATOMIC_RELAXED) |
||||
# define tsan_ld_acq(ptr) __atomic_load_n((ptr), __ATOMIC_ACQUIRE) |
||||
# define tsan_st_rel(ptr, val) __atomic_store_n((ptr), (val), __ATOMIC_RELEASE) |
||||
# endif |
||||
|
||||
#elif defined(_MSC_VER) && _MSC_VER>=1200 \ |
||||
&& (defined(_M_IX86) || defined(_M_AMD64) || defined(_M_X64) || \
|
||||
defined(_M_ARM64) || (defined(_M_ARM) && _M_ARM >= 7 && !defined(_WIN32_WCE))) |
||||
/*
|
||||
* There is subtle dependency on /volatile:<iso|ms> command-line option. |
||||
* "ms" implies same semantic as memory_order_acquire for loads and |
||||
* memory_order_release for stores, while "iso" - memory_order_relaxed for |
||||
* either. Real complication is that defaults are different on x86 and ARM. |
||||
* There is explanation for that, "ms" is backward compatible with earlier |
||||
* compiler versions, while multi-processor ARM can be viewed as brand new |
||||
* platform to MSC and its users, and with non-relaxed semantic taking toll |
||||
* with additional instructions and penalties, it kind of makes sense to |
||||
* default to "iso"... |
||||
*/ |
||||
# define TSAN_QUALIFIER volatile |
||||
# if defined(_M_ARM) || defined(_M_ARM64) |
||||
# define _InterlockedExchangeAdd _InterlockedExchangeAdd_nf |
||||
# pragma intrinsic(_InterlockedExchangeAdd_nf) |
||||
# pragma intrinsic(__iso_volatile_load32, __iso_volatile_store32) |
||||
# ifdef _WIN64 |
||||
# define _InterlockedExchangeAdd64 _InterlockedExchangeAdd64_nf |
||||
# pragma intrinsic(_InterlockedExchangeAdd64_nf) |
||||
# pragma intrinsic(__iso_volatile_load64, __iso_volatile_store64) |
||||
# define tsan_load(ptr) (sizeof(*(ptr)) == 8 ? __iso_volatile_load64(ptr) \ |
||||
: __iso_volatile_load32(ptr)) |
||||
# define tsan_store(ptr, val) (sizeof(*(ptr)) == 8 ? __iso_volatile_store64((ptr), (val)) \ |
||||
: __iso_volatile_store32((ptr), (val))) |
||||
# else |
||||
# define tsan_load(ptr) __iso_volatile_load32(ptr) |
||||
# define tsan_store(ptr, val) __iso_volatile_store32((ptr), (val)) |
||||
# endif |
||||
# else |
||||
# define tsan_load(ptr) (*(ptr)) |
||||
# define tsan_store(ptr, val) (*(ptr) = (val)) |
||||
# endif |
||||
# pragma intrinsic(_InterlockedExchangeAdd) |
||||
# ifdef _WIN64 |
||||
# pragma intrinsic(_InterlockedExchangeAdd64) |
||||
# define tsan_counter(ptr) (sizeof(*(ptr)) == 8 ? _InterlockedExchangeAdd64((ptr), 1) \ |
||||
: _InterlockedExchangeAdd((ptr), 1)) |
||||
# define tsan_decr(ptr) (sizeof(*(ptr)) == 8 ? _InterlockedExchangeAdd64((ptr), -1) \ |
||||
: _InterlockedExchangeAdd((ptr), -1)) |
||||
# else |
||||
# define tsan_counter(ptr) _InterlockedExchangeAdd((ptr), 1) |
||||
# define tsan_decr(ptr) _InterlockedExchangeAdd((ptr), -1) |
||||
# endif |
||||
# if !defined(_ISO_VOLATILE) |
||||
# define tsan_ld_acq(ptr) (*(ptr)) |
||||
# define tsan_st_rel(ptr, val) (*(ptr) = (val)) |
||||
# endif |
||||
|
||||
#endif |
||||
|
||||
#ifndef TSAN_QUALIFIER |
||||
|
||||
# define TSAN_QUALIFIER volatile |
||||
# define tsan_load(ptr) (*(ptr)) |
||||
# define tsan_store(ptr, val) (*(ptr) = (val)) |
||||
# define tsan_counter(ptr) ((*(ptr))++) |
||||
# define tsan_decr(ptr) ((*(ptr))--) |
||||
/*
|
||||
* Lack of tsan_ld_acq and tsan_ld_rel means that compiler support is not |
||||
* sophisticated enough to support them. Code that relies on them should be |
||||
* protected with #ifdef tsan_ld_acq with locked fallback. |
||||
*/ |
||||
|
||||
#endif |
||||
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Reference in new issue