diff options
Diffstat (limited to 'thirdparty/openssl/rsa.h')
| -rw-r--r-- | thirdparty/openssl/rsa.h | 604 |
1 files changed, 604 insertions, 0 deletions
diff --git a/thirdparty/openssl/rsa.h b/thirdparty/openssl/rsa.h new file mode 100644 index 00000000..a55c9727 --- /dev/null +++ b/thirdparty/openssl/rsa.h @@ -0,0 +1,604 @@ +/* + * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved. + * + * Licensed under the Apache License 2.0 (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 OPENSSL_RSA_H +# define OPENSSL_RSA_H +# pragma once + +# include <openssl/macros.h> +# ifndef OPENSSL_NO_DEPRECATED_3_0 +# define HEADER_RSA_H +# endif + +# include <openssl/opensslconf.h> + +# include <openssl/asn1.h> +# include <openssl/bio.h> +# include <openssl/crypto.h> +# include <openssl/types.h> +# ifndef OPENSSL_NO_DEPRECATED_1_1_0 +# include <openssl/bn.h> +# endif +# include <openssl/rsaerr.h> +# include <openssl/safestack.h> + +# ifdef __cplusplus +extern "C" { +# endif + +# ifndef OPENSSL_RSA_MAX_MODULUS_BITS +# define OPENSSL_RSA_MAX_MODULUS_BITS 16384 +# endif + +# define RSA_3 0x3L +# define RSA_F4 0x10001L + +# ifndef OPENSSL_NO_DEPRECATED_3_0 +/* The types RSA and RSA_METHOD are defined in ossl_typ.h */ + +# define OPENSSL_RSA_FIPS_MIN_MODULUS_BITS 2048 + +# ifndef OPENSSL_RSA_SMALL_MODULUS_BITS +# define OPENSSL_RSA_SMALL_MODULUS_BITS 3072 +# endif + +/* exponent limit enforced for "large" modulus only */ +# ifndef OPENSSL_RSA_MAX_PUBEXP_BITS +# define OPENSSL_RSA_MAX_PUBEXP_BITS 64 +# endif +/* based on RFC 8017 appendix A.1.2 */ +# define RSA_ASN1_VERSION_DEFAULT 0 +# define RSA_ASN1_VERSION_MULTI 1 + +# define RSA_DEFAULT_PRIME_NUM 2 + +# define RSA_METHOD_FLAG_NO_CHECK 0x0001 +# define RSA_FLAG_CACHE_PUBLIC 0x0002 +# define RSA_FLAG_CACHE_PRIVATE 0x0004 +# define RSA_FLAG_BLINDING 0x0008 +# define RSA_FLAG_THREAD_SAFE 0x0010 +/* + * This flag means the private key operations will be handled by rsa_mod_exp + * and that they do not depend on the private key components being present: + * for example a key stored in external hardware. Without this flag + * bn_mod_exp gets called when private key components are absent. + */ +# define RSA_FLAG_EXT_PKEY 0x0020 + +/* + * new with 0.9.6j and 0.9.7b; the built-in + * RSA implementation now uses blinding by + * default (ignoring RSA_FLAG_BLINDING), + * but other engines might not need it + */ +# define RSA_FLAG_NO_BLINDING 0x0080 +# endif /* OPENSSL_NO_DEPRECATED_3_0 */ +/* + * Does nothing. Previously this switched off constant time behaviour. + */ +# ifndef OPENSSL_NO_DEPRECATED_1_1_0 +# define RSA_FLAG_NO_CONSTTIME 0x0000 +# endif +/* deprecated name for the flag*/ +/* + * new with 0.9.7h; the built-in RSA + * implementation now uses constant time + * modular exponentiation for secret exponents + * by default. This flag causes the + * faster variable sliding window method to + * be used for all exponents. + */ +# ifndef OPENSSL_NO_DEPRECATED_0_9_8 +# define RSA_FLAG_NO_EXP_CONSTTIME RSA_FLAG_NO_CONSTTIME +# endif + +/*- + * New with 3.0: use part of the flags to denote exact type of RSA key, + * some of which are limited to specific signature and encryption schemes. + * These different types share the same RSA structure, but indicate the + * use of certain fields in that structure. + * Currently known are: + * RSA - this is the "normal" unlimited RSA structure (typenum 0) + * RSASSA-PSS - indicates that the PSS parameters are used. + * RSAES-OAEP - no specific field used for the moment, but OAEP padding + * is expected. (currently unused) + * + * 4 bits allow for 16 types + */ +# define RSA_FLAG_TYPE_MASK 0xF000 +# define RSA_FLAG_TYPE_RSA 0x0000 +# define RSA_FLAG_TYPE_RSASSAPSS 0x1000 +# define RSA_FLAG_TYPE_RSAESOAEP 0x2000 + +int EVP_PKEY_CTX_set_rsa_padding(EVP_PKEY_CTX *ctx, int pad_mode); +int EVP_PKEY_CTX_get_rsa_padding(EVP_PKEY_CTX *ctx, int *pad_mode); + +int EVP_PKEY_CTX_set_rsa_pss_saltlen(EVP_PKEY_CTX *ctx, int saltlen); +int EVP_PKEY_CTX_get_rsa_pss_saltlen(EVP_PKEY_CTX *ctx, int *saltlen); + +int EVP_PKEY_CTX_set_rsa_keygen_bits(EVP_PKEY_CTX *ctx, int bits); +int EVP_PKEY_CTX_set1_rsa_keygen_pubexp(EVP_PKEY_CTX *ctx, BIGNUM *pubexp); +int EVP_PKEY_CTX_set_rsa_keygen_primes(EVP_PKEY_CTX *ctx, int primes); +int EVP_PKEY_CTX_set_rsa_pss_keygen_saltlen(EVP_PKEY_CTX *ctx, int saltlen); +# ifndef OPENSSL_NO_DEPRECATED_3_0 +OSSL_DEPRECATEDIN_3_0 +int EVP_PKEY_CTX_set_rsa_keygen_pubexp(EVP_PKEY_CTX *ctx, BIGNUM *pubexp); +# endif + +/* Salt length matches digest */ +# define RSA_PSS_SALTLEN_DIGEST -1 +/* Verify only: auto detect salt length */ +# define RSA_PSS_SALTLEN_AUTO -2 +/* Set salt length to maximum possible */ +# define RSA_PSS_SALTLEN_MAX -3 +/* Old compatible max salt length for sign only */ +# define RSA_PSS_SALTLEN_MAX_SIGN -2 + +int EVP_PKEY_CTX_set_rsa_mgf1_md(EVP_PKEY_CTX *ctx, const EVP_MD *md); +int EVP_PKEY_CTX_set_rsa_mgf1_md_name(EVP_PKEY_CTX *ctx, const char *mdname, + const char *mdprops); +int EVP_PKEY_CTX_get_rsa_mgf1_md(EVP_PKEY_CTX *ctx, const EVP_MD **md); +int EVP_PKEY_CTX_get_rsa_mgf1_md_name(EVP_PKEY_CTX *ctx, char *name, + size_t namelen); +int EVP_PKEY_CTX_set_rsa_pss_keygen_mgf1_md(EVP_PKEY_CTX *ctx, const EVP_MD *md); +int EVP_PKEY_CTX_set_rsa_pss_keygen_mgf1_md_name(EVP_PKEY_CTX *ctx, + const char *mdname); + +int EVP_PKEY_CTX_set_rsa_pss_keygen_md(EVP_PKEY_CTX *ctx, const EVP_MD *md); +int EVP_PKEY_CTX_set_rsa_pss_keygen_md_name(EVP_PKEY_CTX *ctx, + const char *mdname, + const char *mdprops); + +int EVP_PKEY_CTX_set_rsa_oaep_md(EVP_PKEY_CTX *ctx, const EVP_MD *md); +int EVP_PKEY_CTX_set_rsa_oaep_md_name(EVP_PKEY_CTX *ctx, const char *mdname, + const char *mdprops); +int EVP_PKEY_CTX_get_rsa_oaep_md(EVP_PKEY_CTX *ctx, const EVP_MD **md); +int EVP_PKEY_CTX_get_rsa_oaep_md_name(EVP_PKEY_CTX *ctx, char *name, + size_t namelen); +int EVP_PKEY_CTX_set0_rsa_oaep_label(EVP_PKEY_CTX *ctx, void *label, int llen); +int EVP_PKEY_CTX_get0_rsa_oaep_label(EVP_PKEY_CTX *ctx, unsigned char **label); + +# define EVP_PKEY_CTRL_RSA_PADDING (EVP_PKEY_ALG_CTRL + 1) +# define EVP_PKEY_CTRL_RSA_PSS_SALTLEN (EVP_PKEY_ALG_CTRL + 2) + +# define EVP_PKEY_CTRL_RSA_KEYGEN_BITS (EVP_PKEY_ALG_CTRL + 3) +# define EVP_PKEY_CTRL_RSA_KEYGEN_PUBEXP (EVP_PKEY_ALG_CTRL + 4) +# define EVP_PKEY_CTRL_RSA_MGF1_MD (EVP_PKEY_ALG_CTRL + 5) + +# define EVP_PKEY_CTRL_GET_RSA_PADDING (EVP_PKEY_ALG_CTRL + 6) +# define EVP_PKEY_CTRL_GET_RSA_PSS_SALTLEN (EVP_PKEY_ALG_CTRL + 7) +# define EVP_PKEY_CTRL_GET_RSA_MGF1_MD (EVP_PKEY_ALG_CTRL + 8) + +# define EVP_PKEY_CTRL_RSA_OAEP_MD (EVP_PKEY_ALG_CTRL + 9) +# define EVP_PKEY_CTRL_RSA_OAEP_LABEL (EVP_PKEY_ALG_CTRL + 10) + +# define EVP_PKEY_CTRL_GET_RSA_OAEP_MD (EVP_PKEY_ALG_CTRL + 11) +# define EVP_PKEY_CTRL_GET_RSA_OAEP_LABEL (EVP_PKEY_ALG_CTRL + 12) + +# define EVP_PKEY_CTRL_RSA_KEYGEN_PRIMES (EVP_PKEY_ALG_CTRL + 13) + +# define RSA_PKCS1_PADDING 1 +# define RSA_NO_PADDING 3 +# define RSA_PKCS1_OAEP_PADDING 4 +# define RSA_X931_PADDING 5 + +/* EVP_PKEY_ only */ +# define RSA_PKCS1_PSS_PADDING 6 +# define RSA_PKCS1_WITH_TLS_PADDING 7 + +# define RSA_PKCS1_PADDING_SIZE 11 + +# define RSA_set_app_data(s,arg) RSA_set_ex_data(s,0,arg) +# define RSA_get_app_data(s) RSA_get_ex_data(s,0) + +# ifndef OPENSSL_NO_DEPRECATED_3_0 +OSSL_DEPRECATEDIN_3_0 RSA *RSA_new(void); +OSSL_DEPRECATEDIN_3_0 RSA *RSA_new_method(ENGINE *engine); +OSSL_DEPRECATEDIN_3_0 int RSA_bits(const RSA *rsa); +OSSL_DEPRECATEDIN_3_0 int RSA_size(const RSA *rsa); +OSSL_DEPRECATEDIN_3_0 int RSA_security_bits(const RSA *rsa); + +OSSL_DEPRECATEDIN_3_0 int RSA_set0_key(RSA *r, BIGNUM *n, BIGNUM *e, BIGNUM *d); +OSSL_DEPRECATEDIN_3_0 int RSA_set0_factors(RSA *r, BIGNUM *p, BIGNUM *q); +OSSL_DEPRECATEDIN_3_0 int RSA_set0_crt_params(RSA *r, + BIGNUM *dmp1, BIGNUM *dmq1, + BIGNUM *iqmp); +OSSL_DEPRECATEDIN_3_0 int RSA_set0_multi_prime_params(RSA *r, + BIGNUM *primes[], + BIGNUM *exps[], + BIGNUM *coeffs[], + int pnum); +OSSL_DEPRECATEDIN_3_0 void RSA_get0_key(const RSA *r, + const BIGNUM **n, const BIGNUM **e, + const BIGNUM **d); +OSSL_DEPRECATEDIN_3_0 void RSA_get0_factors(const RSA *r, + const BIGNUM **p, const BIGNUM **q); +OSSL_DEPRECATEDIN_3_0 int RSA_get_multi_prime_extra_count(const RSA *r); +OSSL_DEPRECATEDIN_3_0 int RSA_get0_multi_prime_factors(const RSA *r, + const BIGNUM *primes[]); +OSSL_DEPRECATEDIN_3_0 void RSA_get0_crt_params(const RSA *r, + const BIGNUM **dmp1, + const BIGNUM **dmq1, + const BIGNUM **iqmp); +OSSL_DEPRECATEDIN_3_0 +int RSA_get0_multi_prime_crt_params(const RSA *r, const BIGNUM *exps[], + const BIGNUM *coeffs[]); +OSSL_DEPRECATEDIN_3_0 const BIGNUM *RSA_get0_n(const RSA *d); +OSSL_DEPRECATEDIN_3_0 const BIGNUM *RSA_get0_e(const RSA *d); +OSSL_DEPRECATEDIN_3_0 const BIGNUM *RSA_get0_d(const RSA *d); +OSSL_DEPRECATEDIN_3_0 const BIGNUM *RSA_get0_p(const RSA *d); +OSSL_DEPRECATEDIN_3_0 const BIGNUM *RSA_get0_q(const RSA *d); +OSSL_DEPRECATEDIN_3_0 const BIGNUM *RSA_get0_dmp1(const RSA *r); +OSSL_DEPRECATEDIN_3_0 const BIGNUM *RSA_get0_dmq1(const RSA *r); +OSSL_DEPRECATEDIN_3_0 const BIGNUM *RSA_get0_iqmp(const RSA *r); +OSSL_DEPRECATEDIN_3_0 const RSA_PSS_PARAMS *RSA_get0_pss_params(const RSA *r); +OSSL_DEPRECATEDIN_3_0 void RSA_clear_flags(RSA *r, int flags); +OSSL_DEPRECATEDIN_3_0 int RSA_test_flags(const RSA *r, int flags); +OSSL_DEPRECATEDIN_3_0 void RSA_set_flags(RSA *r, int flags); +OSSL_DEPRECATEDIN_3_0 int RSA_get_version(RSA *r); +OSSL_DEPRECATEDIN_3_0 ENGINE *RSA_get0_engine(const RSA *r); +# endif /* !OPENSSL_NO_DEPRECATED_3_0 */ + +# define EVP_RSA_gen(bits) \ + EVP_PKEY_Q_keygen(NULL, NULL, "RSA", (size_t)(0 + (bits))) + +/* Deprecated version */ +# ifndef OPENSSL_NO_DEPRECATED_0_9_8 +OSSL_DEPRECATEDIN_0_9_8 RSA *RSA_generate_key(int bits, unsigned long e, void + (*callback) (int, int, void *), + void *cb_arg); +# endif + +/* New version */ +# ifndef OPENSSL_NO_DEPRECATED_3_0 +OSSL_DEPRECATEDIN_3_0 int RSA_generate_key_ex(RSA *rsa, int bits, BIGNUM *e, + BN_GENCB *cb); +/* Multi-prime version */ +OSSL_DEPRECATEDIN_3_0 int RSA_generate_multi_prime_key(RSA *rsa, int bits, + int primes, BIGNUM *e, + BN_GENCB *cb); + +OSSL_DEPRECATEDIN_3_0 +int RSA_X931_derive_ex(RSA *rsa, BIGNUM *p1, BIGNUM *p2, + BIGNUM *q1, BIGNUM *q2, + const BIGNUM *Xp1, const BIGNUM *Xp2, + const BIGNUM *Xp, const BIGNUM *Xq1, + const BIGNUM *Xq2, const BIGNUM *Xq, + const BIGNUM *e, BN_GENCB *cb); +OSSL_DEPRECATEDIN_3_0 int RSA_X931_generate_key_ex(RSA *rsa, int bits, + const BIGNUM *e, + BN_GENCB *cb); + +OSSL_DEPRECATEDIN_3_0 int RSA_check_key(const RSA *); +OSSL_DEPRECATEDIN_3_0 int RSA_check_key_ex(const RSA *, BN_GENCB *cb); + /* next 4 return -1 on error */ +OSSL_DEPRECATEDIN_3_0 +int RSA_public_encrypt(int flen, const unsigned char *from, unsigned char *to, + RSA *rsa, int padding); +OSSL_DEPRECATEDIN_3_0 +int RSA_private_encrypt(int flen, const unsigned char *from, unsigned char *to, + RSA *rsa, int padding); +OSSL_DEPRECATEDIN_3_0 +int RSA_public_decrypt(int flen, const unsigned char *from, unsigned char *to, + RSA *rsa, int padding); +OSSL_DEPRECATEDIN_3_0 +int RSA_private_decrypt(int flen, const unsigned char *from, unsigned char *to, + RSA *rsa, int padding); +OSSL_DEPRECATEDIN_3_0 void RSA_free(RSA *r); +/* "up" the RSA object's reference count */ +OSSL_DEPRECATEDIN_3_0 int RSA_up_ref(RSA *r); +OSSL_DEPRECATEDIN_3_0 int RSA_flags(const RSA *r); + +OSSL_DEPRECATEDIN_3_0 void RSA_set_default_method(const RSA_METHOD *meth); +OSSL_DEPRECATEDIN_3_0 const RSA_METHOD *RSA_get_default_method(void); +OSSL_DEPRECATEDIN_3_0 const RSA_METHOD *RSA_null_method(void); +OSSL_DEPRECATEDIN_3_0 const RSA_METHOD *RSA_get_method(const RSA *rsa); +OSSL_DEPRECATEDIN_3_0 int RSA_set_method(RSA *rsa, const RSA_METHOD *meth); + +/* these are the actual RSA functions */ +OSSL_DEPRECATEDIN_3_0 const RSA_METHOD *RSA_PKCS1_OpenSSL(void); + +DECLARE_ASN1_ENCODE_FUNCTIONS_name_attr(OSSL_DEPRECATEDIN_3_0, + RSA, RSAPublicKey) +DECLARE_ASN1_ENCODE_FUNCTIONS_name_attr(OSSL_DEPRECATEDIN_3_0, + RSA, RSAPrivateKey) +# endif /* !OPENSSL_NO_DEPRECATED_3_0 */ + +int RSA_pkey_ctx_ctrl(EVP_PKEY_CTX *ctx, int optype, int cmd, int p1, void *p2); + +struct rsa_pss_params_st { + X509_ALGOR *hashAlgorithm; + X509_ALGOR *maskGenAlgorithm; + ASN1_INTEGER *saltLength; + ASN1_INTEGER *trailerField; + /* Decoded hash algorithm from maskGenAlgorithm */ + X509_ALGOR *maskHash; +}; + +DECLARE_ASN1_FUNCTIONS(RSA_PSS_PARAMS) +DECLARE_ASN1_DUP_FUNCTION(RSA_PSS_PARAMS) + +typedef struct rsa_oaep_params_st { + X509_ALGOR *hashFunc; + X509_ALGOR *maskGenFunc; + X509_ALGOR *pSourceFunc; + /* Decoded hash algorithm from maskGenFunc */ + X509_ALGOR *maskHash; +} RSA_OAEP_PARAMS; + +DECLARE_ASN1_FUNCTIONS(RSA_OAEP_PARAMS) + +# ifndef OPENSSL_NO_DEPRECATED_3_0 +# ifndef OPENSSL_NO_STDIO +OSSL_DEPRECATEDIN_3_0 int RSA_print_fp(FILE *fp, const RSA *r, int offset); +# endif + +OSSL_DEPRECATEDIN_3_0 int RSA_print(BIO *bp, const RSA *r, int offset); + +/* + * The following 2 functions sign and verify a X509_SIG ASN1 object inside + * PKCS#1 padded RSA encryption + */ +OSSL_DEPRECATEDIN_3_0 int RSA_sign(int type, const unsigned char *m, + unsigned int m_length, unsigned char *sigret, + unsigned int *siglen, RSA *rsa); +OSSL_DEPRECATEDIN_3_0 int RSA_verify(int type, const unsigned char *m, + unsigned int m_length, + const unsigned char *sigbuf, + unsigned int siglen, RSA *rsa); + +/* + * The following 2 function sign and verify a ASN1_OCTET_STRING object inside + * PKCS#1 padded RSA encryption + */ +OSSL_DEPRECATEDIN_3_0 +int RSA_sign_ASN1_OCTET_STRING(int type, + const unsigned char *m, unsigned int m_length, + unsigned char *sigret, unsigned int *siglen, + RSA *rsa); +OSSL_DEPRECATEDIN_3_0 +int RSA_verify_ASN1_OCTET_STRING(int type, + const unsigned char *m, unsigned int m_length, + unsigned char *sigbuf, unsigned int siglen, + RSA *rsa); + +OSSL_DEPRECATEDIN_3_0 int RSA_blinding_on(RSA *rsa, BN_CTX *ctx); +OSSL_DEPRECATEDIN_3_0 void RSA_blinding_off(RSA *rsa); +OSSL_DEPRECATEDIN_3_0 BN_BLINDING *RSA_setup_blinding(RSA *rsa, BN_CTX *ctx); + +OSSL_DEPRECATEDIN_3_0 +int RSA_padding_add_PKCS1_type_1(unsigned char *to, int tlen, + const unsigned char *f, int fl); +OSSL_DEPRECATEDIN_3_0 +int RSA_padding_check_PKCS1_type_1(unsigned char *to, int tlen, + const unsigned char *f, int fl, + int rsa_len); +OSSL_DEPRECATEDIN_3_0 +int RSA_padding_add_PKCS1_type_2(unsigned char *to, int tlen, + const unsigned char *f, int fl); +OSSL_DEPRECATEDIN_3_0 +int RSA_padding_check_PKCS1_type_2(unsigned char *to, int tlen, + const unsigned char *f, int fl, + int rsa_len); +OSSL_DEPRECATEDIN_3_0 int PKCS1_MGF1(unsigned char *mask, long len, + const unsigned char *seed, long seedlen, + const EVP_MD *dgst); +OSSL_DEPRECATEDIN_3_0 +int RSA_padding_add_PKCS1_OAEP(unsigned char *to, int tlen, + const unsigned char *f, int fl, + const unsigned char *p, int pl); +OSSL_DEPRECATEDIN_3_0 +int RSA_padding_check_PKCS1_OAEP(unsigned char *to, int tlen, + const unsigned char *f, int fl, int rsa_len, + const unsigned char *p, int pl); +OSSL_DEPRECATEDIN_3_0 +int RSA_padding_add_PKCS1_OAEP_mgf1(unsigned char *to, int tlen, + const unsigned char *from, int flen, + const unsigned char *param, int plen, + const EVP_MD *md, const EVP_MD *mgf1md); +OSSL_DEPRECATEDIN_3_0 +int RSA_padding_check_PKCS1_OAEP_mgf1(unsigned char *to, int tlen, + const unsigned char *from, int flen, + int num, + const unsigned char *param, int plen, + const EVP_MD *md, const EVP_MD *mgf1md); +OSSL_DEPRECATEDIN_3_0 int RSA_padding_add_none(unsigned char *to, int tlen, + const unsigned char *f, int fl); +OSSL_DEPRECATEDIN_3_0 int RSA_padding_check_none(unsigned char *to, int tlen, + const unsigned char *f, int fl, + int rsa_len); +OSSL_DEPRECATEDIN_3_0 int RSA_padding_add_X931(unsigned char *to, int tlen, + const unsigned char *f, int fl); +OSSL_DEPRECATEDIN_3_0 int RSA_padding_check_X931(unsigned char *to, int tlen, + const unsigned char *f, int fl, + int rsa_len); +OSSL_DEPRECATEDIN_3_0 int RSA_X931_hash_id(int nid); + +OSSL_DEPRECATEDIN_3_0 +int RSA_verify_PKCS1_PSS(RSA *rsa, const unsigned char *mHash, + const EVP_MD *Hash, const unsigned char *EM, + int sLen); +OSSL_DEPRECATEDIN_3_0 +int RSA_padding_add_PKCS1_PSS(RSA *rsa, unsigned char *EM, + const unsigned char *mHash, const EVP_MD *Hash, + int sLen); + +OSSL_DEPRECATEDIN_3_0 +int RSA_verify_PKCS1_PSS_mgf1(RSA *rsa, const unsigned char *mHash, + const EVP_MD *Hash, const EVP_MD *mgf1Hash, + const unsigned char *EM, int sLen); + +OSSL_DEPRECATEDIN_3_0 +int RSA_padding_add_PKCS1_PSS_mgf1(RSA *rsa, unsigned char *EM, + const unsigned char *mHash, + const EVP_MD *Hash, const EVP_MD *mgf1Hash, + int sLen); + +# define RSA_get_ex_new_index(l, p, newf, dupf, freef) \ + CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_RSA, l, p, newf, dupf, freef) +OSSL_DEPRECATEDIN_3_0 int RSA_set_ex_data(RSA *r, int idx, void *arg); +OSSL_DEPRECATEDIN_3_0 void *RSA_get_ex_data(const RSA *r, int idx); + +DECLARE_ASN1_DUP_FUNCTION_name_attr(OSSL_DEPRECATEDIN_3_0, RSA, RSAPublicKey) +DECLARE_ASN1_DUP_FUNCTION_name_attr(OSSL_DEPRECATEDIN_3_0, RSA, RSAPrivateKey) + +/* + * If this flag is set the RSA method is FIPS compliant and can be used in + * FIPS mode. This is set in the validated module method. If an application + * sets this flag in its own methods it is its responsibility to ensure the + * result is compliant. + */ + +# define RSA_FLAG_FIPS_METHOD 0x0400 + +/* + * If this flag is set the operations normally disabled in FIPS mode are + * permitted it is then the applications responsibility to ensure that the + * usage is compliant. + */ + +# define RSA_FLAG_NON_FIPS_ALLOW 0x0400 +/* + * Application has decided PRNG is good enough to generate a key: don't + * check. + */ +# define RSA_FLAG_CHECKED 0x0800 + +OSSL_DEPRECATEDIN_3_0 RSA_METHOD *RSA_meth_new(const char *name, int flags); +OSSL_DEPRECATEDIN_3_0 void RSA_meth_free(RSA_METHOD *meth); +OSSL_DEPRECATEDIN_3_0 RSA_METHOD *RSA_meth_dup(const RSA_METHOD *meth); +OSSL_DEPRECATEDIN_3_0 const char *RSA_meth_get0_name(const RSA_METHOD *meth); +OSSL_DEPRECATEDIN_3_0 int RSA_meth_set1_name(RSA_METHOD *meth, + const char *name); +OSSL_DEPRECATEDIN_3_0 int RSA_meth_get_flags(const RSA_METHOD *meth); +OSSL_DEPRECATEDIN_3_0 int RSA_meth_set_flags(RSA_METHOD *meth, int flags); +OSSL_DEPRECATEDIN_3_0 void *RSA_meth_get0_app_data(const RSA_METHOD *meth); +OSSL_DEPRECATEDIN_3_0 int RSA_meth_set0_app_data(RSA_METHOD *meth, + void *app_data); +OSSL_DEPRECATEDIN_3_0 +int (*RSA_meth_get_pub_enc(const RSA_METHOD *meth)) (int flen, + const unsigned char *from, + unsigned char *to, + RSA *rsa, int padding); +OSSL_DEPRECATEDIN_3_0 +int RSA_meth_set_pub_enc(RSA_METHOD *rsa, + int (*pub_enc) (int flen, const unsigned char *from, + unsigned char *to, RSA *rsa, + int padding)); +OSSL_DEPRECATEDIN_3_0 +int (*RSA_meth_get_pub_dec(const RSA_METHOD *meth)) (int flen, + const unsigned char *from, + unsigned char *to, + RSA *rsa, int padding); +OSSL_DEPRECATEDIN_3_0 +int RSA_meth_set_pub_dec(RSA_METHOD *rsa, + int (*pub_dec) (int flen, const unsigned char *from, + unsigned char *to, RSA *rsa, + int padding)); +OSSL_DEPRECATEDIN_3_0 +int (*RSA_meth_get_priv_enc(const RSA_METHOD *meth)) (int flen, + const unsigned char *from, + unsigned char *to, + RSA *rsa, int padding); +OSSL_DEPRECATEDIN_3_0 +int RSA_meth_set_priv_enc(RSA_METHOD *rsa, + int (*priv_enc) (int flen, const unsigned char *from, + unsigned char *to, RSA *rsa, + int padding)); +OSSL_DEPRECATEDIN_3_0 +int (*RSA_meth_get_priv_dec(const RSA_METHOD *meth)) (int flen, + const unsigned char *from, + unsigned char *to, + RSA *rsa, int padding); +OSSL_DEPRECATEDIN_3_0 +int RSA_meth_set_priv_dec(RSA_METHOD *rsa, + int (*priv_dec) (int flen, const unsigned char *from, + unsigned char *to, RSA *rsa, + int padding)); +OSSL_DEPRECATEDIN_3_0 +int (*RSA_meth_get_mod_exp(const RSA_METHOD *meth)) (BIGNUM *r0, + const BIGNUM *i, + RSA *rsa, BN_CTX *ctx); +OSSL_DEPRECATEDIN_3_0 +int RSA_meth_set_mod_exp(RSA_METHOD *rsa, + int (*mod_exp) (BIGNUM *r0, const BIGNUM *i, RSA *rsa, + BN_CTX *ctx)); +OSSL_DEPRECATEDIN_3_0 +int (*RSA_meth_get_bn_mod_exp(const RSA_METHOD *meth)) (BIGNUM *r, + const BIGNUM *a, + const BIGNUM *p, + const BIGNUM *m, + BN_CTX *ctx, + BN_MONT_CTX *m_ctx); +OSSL_DEPRECATEDIN_3_0 +int RSA_meth_set_bn_mod_exp(RSA_METHOD *rsa, + int (*bn_mod_exp) (BIGNUM *r, + const BIGNUM *a, + const BIGNUM *p, + const BIGNUM *m, + BN_CTX *ctx, + BN_MONT_CTX *m_ctx)); +OSSL_DEPRECATEDIN_3_0 +int (*RSA_meth_get_init(const RSA_METHOD *meth)) (RSA *rsa); +OSSL_DEPRECATEDIN_3_0 +int RSA_meth_set_init(RSA_METHOD *rsa, int (*init) (RSA *rsa)); +OSSL_DEPRECATEDIN_3_0 +int (*RSA_meth_get_finish(const RSA_METHOD *meth)) (RSA *rsa); +OSSL_DEPRECATEDIN_3_0 +int RSA_meth_set_finish(RSA_METHOD *rsa, int (*finish) (RSA *rsa)); +OSSL_DEPRECATEDIN_3_0 +int (*RSA_meth_get_sign(const RSA_METHOD *meth)) (int type, + const unsigned char *m, + unsigned int m_length, + unsigned char *sigret, + unsigned int *siglen, + const RSA *rsa); +OSSL_DEPRECATEDIN_3_0 +int RSA_meth_set_sign(RSA_METHOD *rsa, + int (*sign) (int type, const unsigned char *m, + unsigned int m_length, + unsigned char *sigret, unsigned int *siglen, + const RSA *rsa)); +OSSL_DEPRECATEDIN_3_0 +int (*RSA_meth_get_verify(const RSA_METHOD *meth)) (int dtype, + const unsigned char *m, + unsigned int m_length, + const unsigned char *sigbuf, + unsigned int siglen, + const RSA *rsa); +OSSL_DEPRECATEDIN_3_0 +int RSA_meth_set_verify(RSA_METHOD *rsa, + int (*verify) (int dtype, const unsigned char *m, + unsigned int m_length, + const unsigned char *sigbuf, + unsigned int siglen, const RSA *rsa)); +OSSL_DEPRECATEDIN_3_0 +int (*RSA_meth_get_keygen(const RSA_METHOD *meth)) (RSA *rsa, int bits, + BIGNUM *e, BN_GENCB *cb); +OSSL_DEPRECATEDIN_3_0 +int RSA_meth_set_keygen(RSA_METHOD *rsa, + int (*keygen) (RSA *rsa, int bits, BIGNUM *e, + BN_GENCB *cb)); +OSSL_DEPRECATEDIN_3_0 +int (*RSA_meth_get_multi_prime_keygen(const RSA_METHOD *meth)) (RSA *rsa, + int bits, + int primes, + BIGNUM *e, + BN_GENCB *cb); +OSSL_DEPRECATEDIN_3_0 +int RSA_meth_set_multi_prime_keygen(RSA_METHOD *meth, + int (*keygen) (RSA *rsa, int bits, + int primes, BIGNUM *e, + BN_GENCB *cb)); +#endif /* !OPENSSL_NO_DEPRECATED_3_0 */ + +# ifdef __cplusplus +} +# endif +#endif |