/*
- * Copyright 2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2019-2020 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
#ifndef OSSL_INTERNAL_RSA_H
# define OSSL_INTERNAL_RSA_H
+#include <openssl/core.h>
#include <openssl/rsa.h>
+typedef struct rsa_pss_params_30_st {
+ int hash_algorithm_nid;
+ struct {
+ int algorithm_nid; /* Currently always NID_mgf1 */
+ int hash_algorithm_nid;
+ } mask_gen;
+ unsigned int salt_len;
+ unsigned int trailer_field;
+} RSA_PSS_PARAMS_30;
+
+RSA_PSS_PARAMS_30 *rsa_get0_pss_params_30(RSA *r);
+int rsa_pss_params_30_set_defaults(RSA_PSS_PARAMS_30 *rsa_pss_params);
+int rsa_pss_params_30_copy(RSA_PSS_PARAMS_30 *to,
+ const RSA_PSS_PARAMS_30 *from);
+int rsa_pss_params_30_is_unrestricted(const RSA_PSS_PARAMS_30 *rsa_pss_params);
+int rsa_pss_params_30_set_hashalg(RSA_PSS_PARAMS_30 *rsa_pss_params,
+ int hashalg_nid);
+int rsa_pss_params_30_set_maskgenalg(RSA_PSS_PARAMS_30 *rsa_pss_params,
+ int maskgenalg_nid);
+int rsa_pss_params_30_set_maskgenhashalg(RSA_PSS_PARAMS_30 *rsa_pss_params,
+ int maskgenhashalg_nid);
+int rsa_pss_params_30_set_saltlen(RSA_PSS_PARAMS_30 *rsa_pss_params,
+ int saltlen);
+int rsa_pss_params_30_set_trailerfield(RSA_PSS_PARAMS_30 *rsa_pss_params,
+ int trailerfield);
+int rsa_pss_params_30_hashalg(const RSA_PSS_PARAMS_30 *rsa_pss_params);
+int rsa_pss_params_30_maskgenalg(const RSA_PSS_PARAMS_30 *rsa_pss_params);
+int rsa_pss_params_30_maskgenhashalg(const RSA_PSS_PARAMS_30 *rsa_pss_params);
+int rsa_pss_params_30_saltlen(const RSA_PSS_PARAMS_30 *rsa_pss_params);
+int rsa_pss_params_30_trailerfield(const RSA_PSS_PARAMS_30 *rsa_pss_params);
+
+const char *rsa_mgf_nid2name(int mgf);
+int rsa_oaeppss_md2nid(const EVP_MD *md);
+const char *rsa_oaeppss_nid2name(int md);
+
+RSA *rsa_new_with_ctx(OPENSSL_CTX *libctx);
+OPENSSL_CTX *rsa_get0_libctx(RSA *r);
+
int rsa_set0_all_params(RSA *r, const STACK_OF(BIGNUM) *primes,
const STACK_OF(BIGNUM) *exps,
const STACK_OF(BIGNUM) *coeffs);
STACK_OF(BIGNUM_const) *exps,
STACK_OF(BIGNUM_const) *coeffs);
-int rsa_padding_check_PKCS1_type_2_TLS(unsigned char *to, size_t tlen,
- const unsigned char *from, size_t flen,
- int client_version, int alt_version);
+int rsa_todata(RSA *rsa, OSSL_PARAM_BLD *bld, OSSL_PARAM params[]);
+int rsa_fromdata(RSA *rsa, const OSSL_PARAM params[]);
+int rsa_pss_params_30_todata(const RSA_PSS_PARAMS_30 *pss, const char *propq,
+ OSSL_PARAM_BLD *bld, OSSL_PARAM params[]);
+int rsa_pss_params_30_fromdata(RSA_PSS_PARAMS_30 *pss_params,
+ const OSSL_PARAM params[], OPENSSL_CTX *libctx);
+
+int rsa_padding_check_PKCS1_type_2_TLS(OPENSSL_CTX *ctx, unsigned char *to,
+ size_t tlen, const unsigned char *from,
+ size_t flen, int client_version,
+ int alt_version);
int rsa_validate_public(const RSA *key);
int rsa_validate_private(const RSA *key);
int rsa_validate_pairwise(const RSA *key);
+int int_rsa_verify(int dtype, const unsigned char *m,
+ unsigned int m_len, unsigned char *rm,
+ size_t *prm_len, const unsigned char *sigbuf,
+ size_t siglen, RSA *rsa);
+
+const unsigned char *rsa_digestinfo_encoding(int md_nid, size_t *len);
+const unsigned char *rsa_algorithmidentifier_encoding(int md_nid, size_t *len);
+
+extern const char *rsa_mp_factor_names[];
+extern const char *rsa_mp_exp_names[];
+extern const char *rsa_mp_coeff_names[];
+
#endif