return r->iqmp;
}
+const RSA_PSS_PARAMS *RSA_get0_pss_params(const RSA *r)
+{
+ return r->pss;
+}
+
void RSA_clear_flags(RSA *r, int flags)
{
r->flags &= ~flags;
RSA_set0_key, RSA_set0_factors, RSA_set0_crt_params, RSA_get0_key,
RSA_get0_factors, RSA_get0_crt_params,
RSA_get0_n, RSA_get0_e, RSA_get0_d, RSA_get0_p, RSA_get0_q,
-RSA_get0_dmp1, RSA_get0_dmq1, RSA_get0_iqmp,
+RSA_get0_dmp1, RSA_get0_dmq1, RSA_get0_iqmp, RSA_get0_pss_params,
RSA_clear_flags,
RSA_test_flags, RSA_set_flags, RSA_get0_engine, RSA_get_multi_prime_extra_count,
RSA_get0_multi_prime_factors, RSA_get0_multi_prime_crt_params,
const BIGNUM *RSA_get0_dmp1(const RSA *r);
const BIGNUM *RSA_get0_dmq1(const RSA *r);
const BIGNUM *RSA_get0_iqmp(const RSA *r);
+ const RSA_PSS_PARAMS *RSA_get0_pss_params(const RSA *r);
void RSA_clear_flags(RSA *r, int flags);
int RSA_test_flags(const RSA *r, int flags);
void RSA_set_flags(RSA *r, int flags);
RSA_get0_n(), RSA_get0_e(), RSA_get0_d(), RSA_get0_p(), RSA_get0_q(),
RSA_get0_dmp1(), RSA_get0_dmq1(), and RSA_get0_iqmp(), respectively.
+RSA_get0_pss_params() is used to retrieve the RSA-PSS parameters.
+
RSA_set_flags() sets the flags in the B<flags> parameter on the RSA
object. Multiple flags can be passed in one go (bitwise ORed together).
Any flags that are already set are left set. RSA_test_flags() tests to
RSA_get0_dmp1(), RSA_get0_dmq1(), and RSA_get0_iqmp()
return the respective value.
+RSA_get0_pss_params() returns a B<RSA_PSS_PARAMS> pointer, or NULL if
+there is none.
+
RSA_get0_multi_prime_factors() and RSA_get0_multi_prime_crt_params() return
1 on success or 0 on failure.
const BIGNUM *RSA_get0_dmp1(const RSA *r);
const BIGNUM *RSA_get0_dmq1(const RSA *r);
const BIGNUM *RSA_get0_iqmp(const RSA *r);
+const RSA_PSS_PARAMS *RSA_get0_pss_params(const RSA *r);
void RSA_clear_flags(RSA *r, int flags);
int RSA_test_flags(const RSA *r, int flags);
void RSA_set_flags(RSA *r, int flags);
DECLARE_ASN1_ENCODE_FUNCTIONS_name(RSA, RSAPublicKey)
DECLARE_ASN1_ENCODE_FUNCTIONS_name(RSA, RSAPrivateKey)
-typedef struct rsa_pss_params_st {
+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;
-} RSA_PSS_PARAMS;
+};
DECLARE_ASN1_FUNCTIONS(RSA_PSS_PARAMS)
typedef struct rsa_st RSA;
typedef struct rsa_meth_st RSA_METHOD;
+typedef struct rsa_pss_params_st RSA_PSS_PARAMS;
typedef struct ec_key_st EC_KEY;
typedef struct ec_key_method_st EC_KEY_METHOD;
{ NULL, NULL, NULL }
};
+static const OSSL_ALGORITHM deflt_serializer[] = {
+ { "RSA", "default=yes,format=text,type=private",
+ rsa_priv_text_serializer_functions },
+ { "RSA", "default=yes,format=text,type=public",
+ rsa_pub_text_serializer_functions },
+ { "RSA", "default=yes,format=der,type=private",
+ rsa_priv_der_serializer_functions },
+ { "RSA", "default=yes,format=der,type=public",
+ rsa_pub_der_serializer_functions },
+ { "RSA", "default=yes,format=pem,type=private",
+ rsa_priv_pem_serializer_functions },
+ { "RSA", "default=yes,format=pem,type=public",
+ rsa_pub_pem_serializer_functions },
+
+ { NULL, NULL, NULL }
+};
+
static const OSSL_ALGORITHM *deflt_query(OSSL_PROVIDER *prov,
int operation_id,
int *no_cache)
return deflt_signature;
case OSSL_OP_ASYM_CIPHER:
return deflt_asym_cipher;
+ case OSSL_OP_SERIALIZER:
+ return deflt_serializer;
}
return NULL;
}
/* Asym Cipher */
extern const OSSL_DISPATCH rsa_asym_cipher_functions[];
+
+/* Serializers */
+extern const OSSL_DISPATCH rsa_priv_text_serializer_functions[];
+extern const OSSL_DISPATCH rsa_pub_text_serializer_functions[];
+extern const OSSL_DISPATCH rsa_priv_der_serializer_functions[];
+extern const OSSL_DISPATCH rsa_pub_der_serializer_functions[];
+extern const OSSL_DISPATCH rsa_priv_pem_serializer_functions[];
+extern const OSSL_DISPATCH rsa_pub_pem_serializer_functions[];
# switch each to the Legacy provider when needed.
$SERIALIZER_GOAL=../../libimplementations.a
+$RSA_GOAL=../../libimplementations.a
SOURCE[$SERIALIZER_GOAL]=serializer_common.c
+SOURCE[$RSA_GOAL]=serializer_rsa.c serializer_rsa_priv.c serializer_rsa_pub.c
OSSL_OP_keymgmt_importkey_fn *ossl_prov_get_importkey(const OSSL_DISPATCH *fns);
+OSSL_OP_keymgmt_importkey_fn *ossl_prov_get_rsa_importkey(void);
+
int ossl_prov_print_labeled_bignum(BIO *out, const char *label,
const BIGNUM *n);
-
-enum dh_print_type {
- dh_print_priv,
- dh_print_pub,
- dh_print_params
-};
+int ossl_prov_print_rsa(BIO *out, RSA *rsa, int priv);
int ossl_prov_write_priv_der_from_obj(BIO *out, const void *obj, int obj_nid,
int (*p2s)(const void *obj, int nid,
--- /dev/null
+/*
+ * Copyright 2019 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
+ */
+
+#include "crypto/rsa.h" /* rsa_get0_all_params() */
+#include "prov/bio.h" /* ossl_prov_bio_printf() */
+#include "prov/implementations.h" /* rsa_keymgmt_functions */
+#include "serializer_local.h"
+
+DEFINE_SPECIAL_STACK_OF_CONST(BIGNUM_const, BIGNUM)
+
+OSSL_OP_keymgmt_importkey_fn *ossl_prov_get_rsa_importkey(void)
+{
+ return ossl_prov_get_importkey(rsa_keymgmt_functions);
+}
+
+int ossl_prov_print_rsa(BIO *out, RSA *rsa, int priv)
+{
+ const char *modulus_label;
+ const char *exponent_label;
+ const BIGNUM *rsa_d = NULL, *rsa_n = NULL, *rsa_e = NULL;
+ STACK_OF(BIGNUM_const) *factors = sk_BIGNUM_const_new_null();
+ STACK_OF(BIGNUM_const) *exps = sk_BIGNUM_const_new_null();
+ STACK_OF(BIGNUM_const) *coeffs = sk_BIGNUM_const_new_null();
+ int ret = 0;
+
+ if (rsa == NULL || factors == NULL || exps == NULL || coeffs == NULL)
+ goto err;
+
+ RSA_get0_key(rsa, &rsa_n, &rsa_e, &rsa_d);
+ rsa_get0_all_params(rsa, factors, exps, coeffs);
+
+ if (priv && rsa_d != NULL) {
+ if (ossl_prov_bio_printf(out, "Private-Key: (%d bit, %d primes)\n",
+ BN_num_bits(rsa_n),
+ sk_BIGNUM_const_num(factors)) <= 0)
+ goto err;
+ modulus_label = "modulus:";
+ exponent_label = "publicExponent:";
+ } else {
+ if (ossl_prov_bio_printf(out, "Public-Key: (%d bit)\n",
+ BN_num_bits(rsa_n)) <= 0)
+ goto err;
+ modulus_label = "Modulus:";
+ exponent_label = "Exponent:";
+ }
+ if (!ossl_prov_print_labeled_bignum(out, modulus_label, rsa_n))
+ goto err;
+ if (!ossl_prov_print_labeled_bignum(out, exponent_label, rsa_e))
+ goto err;
+ if (priv) {
+ int i;
+
+ if (!ossl_prov_print_labeled_bignum(out, "privateExponent:", rsa_d))
+ goto err;
+ if (!ossl_prov_print_labeled_bignum(out, "prime1:",
+ sk_BIGNUM_const_value(factors, 0)))
+ goto err;
+ if (!ossl_prov_print_labeled_bignum(out, "prime2:",
+ sk_BIGNUM_const_value(factors, 1)))
+ goto err;
+ if (!ossl_prov_print_labeled_bignum(out, "exponent1:",
+ sk_BIGNUM_const_value(exps, 0)))
+ goto err;
+ if (!ossl_prov_print_labeled_bignum(out, "exponent2:",
+ sk_BIGNUM_const_value(exps, 1)))
+ goto err;
+ if (!ossl_prov_print_labeled_bignum(out, "coefficient:",
+ sk_BIGNUM_const_value(coeffs, 0)))
+ goto err;
+ for (i = 2; i < sk_BIGNUM_const_num(factors); i++) {
+ if (ossl_prov_bio_printf(out, "prime%d:", i + 1) <= 0)
+ goto err;
+ if (!ossl_prov_print_labeled_bignum(out, NULL,
+ sk_BIGNUM_const_value(factors,
+ i)))
+ goto err;
+ if (ossl_prov_bio_printf(out, "exponent%d:", i + 1) <= 0)
+ goto err;
+ if (!ossl_prov_print_labeled_bignum(out, NULL,
+ sk_BIGNUM_const_value(exps, i)))
+ goto err;
+ if (ossl_prov_bio_printf(out, "coefficient%d:", i + 1) <= 0)
+ goto err;
+ if (!ossl_prov_print_labeled_bignum(out, NULL,
+ sk_BIGNUM_const_value(coeffs,
+ i - 1)))
+ goto err;
+ }
+ }
+ ret = 1;
+ err:
+ sk_BIGNUM_const_free(factors);
+ sk_BIGNUM_const_free(exps);
+ sk_BIGNUM_const_free(coeffs);
+ return ret;
+}
+
--- /dev/null
+/*
+ * Copyright 2019 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
+ */
+
+#include <openssl/core_numbers.h>
+#include <openssl/core_names.h>
+#include <openssl/err.h>
+#include <openssl/pem.h>
+#include <openssl/rsa.h>
+#include <openssl/types.h>
+#include <openssl/params.h>
+#include <openssl/safestack.h>
+#include "prov/bio.h"
+#include "prov/implementations.h"
+#include "prov/providercommonerr.h"
+#include "serializer_local.h"
+
+static OSSL_OP_serializer_newctx_fn rsa_priv_newctx;
+static OSSL_OP_serializer_freectx_fn rsa_priv_freectx;
+static OSSL_OP_serializer_set_ctx_params_fn rsa_priv_set_ctx_params;
+static OSSL_OP_serializer_settable_ctx_params_fn rsa_priv_settable_ctx_params;
+static OSSL_OP_serializer_serialize_data_fn rsa_priv_der_data;
+static OSSL_OP_serializer_serialize_object_fn rsa_priv_der;
+static OSSL_OP_serializer_serialize_data_fn rsa_pem_priv_data;
+static OSSL_OP_serializer_serialize_object_fn rsa_pem_priv;
+
+static OSSL_OP_serializer_newctx_fn rsa_print_newctx;
+static OSSL_OP_serializer_freectx_fn rsa_print_freectx;
+static OSSL_OP_serializer_serialize_data_fn rsa_priv_print_data;
+static OSSL_OP_serializer_serialize_object_fn rsa_priv_print;
+
+ /*
+ * Context used for private key serialization.
+ */
+struct rsa_priv_ctx_st {
+ void *provctx;
+
+ struct pkcs8_encrypt_ctx_st sc;
+};
+
+/* Helper functions to prepare RSA-PSS params for serialization */
+
+static int prepare_rsa_params(const void *rsa, int nid,
+ ASN1_STRING **pstr, int *pstrtype)
+{
+ const RSA_PSS_PARAMS *pss = RSA_get0_pss_params(rsa);
+ *pstr = NULL;
+
+ /* If RSA it's just NULL type */
+ if (nid != EVP_PKEY_RSA_PSS) {
+ *pstrtype = V_ASN1_NULL;
+ return 1;
+ }
+ /* If no PSS parameters we omit parameters entirely */
+ if (pss == NULL) {
+ *pstrtype = V_ASN1_UNDEF;
+ return 1;
+ }
+ /* Encode PSS parameters */
+ if (ASN1_item_pack((void *)pss, ASN1_ITEM_rptr(RSA_PSS_PARAMS), pstr)
+ == NULL)
+ return 0;
+
+ *pstrtype = V_ASN1_SEQUENCE;
+ return 1;
+}
+
+/* Private key : context */
+static void *rsa_priv_newctx(void *provctx)
+{
+ struct rsa_priv_ctx_st *ctx = OPENSSL_zalloc(sizeof(*ctx));
+
+ if (ctx != NULL) {
+ ctx->provctx = provctx;
+ }
+
+ /* -1 is the "whatever" indicator, i.e. the PKCS8 library default PBE */
+ ctx->sc.pbe_nid = -1;
+
+ return ctx;
+}
+
+static void rsa_priv_freectx(void *vctx)
+{
+ struct rsa_priv_ctx_st *ctx = vctx;
+
+ EVP_CIPHER_free(ctx->sc.cipher);
+ OPENSSL_free(ctx->sc.cipher_pass);
+ OPENSSL_free(ctx);
+}
+
+static const OSSL_PARAM *rsa_priv_settable_ctx_params(void)
+{
+ static const OSSL_PARAM settables[] = {
+ OSSL_PARAM_utf8_string(OSSL_SERIALIZER_PARAM_CIPHER, NULL, 0),
+ OSSL_PARAM_octet_string(OSSL_SERIALIZER_PARAM_PASS, NULL, 0),
+ OSSL_PARAM_END,
+ };
+
+ return settables;
+}
+
+static int rsa_priv_set_ctx_params(void *vctx, const OSSL_PARAM params[])
+{
+ struct rsa_priv_ctx_st *ctx = vctx;
+ const OSSL_PARAM *p;
+
+ if ((p = OSSL_PARAM_locate_const(params, OSSL_SERIALIZER_PARAM_CIPHER))
+ != NULL) {
+ const OSSL_PARAM *propsp =
+ OSSL_PARAM_locate_const(params, OSSL_SERIALIZER_PARAM_PROPERTIES);
+ const char *props = NULL;
+
+ if (p->data_type != OSSL_PARAM_UTF8_STRING)
+ return 0;
+ if (propsp != NULL && propsp->data_type != OSSL_PARAM_UTF8_STRING)
+ return 0;
+ props = (propsp != NULL ? propsp->data : NULL);
+
+ EVP_CIPHER_free(ctx->sc.cipher);
+ ctx->sc.cipher_intent = p->data != NULL;
+ if (p->data != NULL
+ && ((ctx->sc.cipher = EVP_CIPHER_fetch(NULL, p->data, props))
+ == NULL))
+ return 0;
+ }
+ if ((p = OSSL_PARAM_locate_const(params, OSSL_SERIALIZER_PARAM_PASS))
+ != NULL) {
+ OPENSSL_free(ctx->sc.cipher_pass);
+ ctx->sc.cipher_pass = NULL;
+ if (!OSSL_PARAM_get_octet_string(p, &ctx->sc.cipher_pass, 0,
+ &ctx->sc.cipher_pass_length))
+ return 0;
+ }
+ return 1;
+}
+
+/* Private key : DER */
+static int rsa_priv_der_data(void *vctx, const OSSL_PARAM params[], BIO *out,
+ OSSL_PASSPHRASE_CALLBACK *cb, void *cbarg)
+{
+ struct rsa_priv_ctx_st *ctx = vctx;
+ OSSL_OP_keymgmt_importkey_fn *rsa_importkey =
+ ossl_prov_get_rsa_importkey();
+ int ok = 0;
+
+ if (rsa_importkey != NULL) {
+ RSA *rsa = rsa_importkey(ctx->provctx, params);
+
+ ok = rsa_priv_der(vctx, rsa, out, cb, cbarg);
+ RSA_free(rsa);
+ }
+ return ok;
+}
+
+static int rsa_priv_der(void *vctx, void *rsa, BIO *out,
+ OSSL_PASSPHRASE_CALLBACK *cb, void *cbarg)
+{
+ struct rsa_priv_ctx_st *ctx = vctx;
+ int ret;
+
+ ctx->sc.cb = cb;
+ ctx->sc.cbarg = cbarg;
+
+ ret = ossl_prov_write_priv_der_from_obj(out, rsa, EVP_PKEY_RSA,
+ prepare_rsa_params,
+ (i2d_of_void *)i2d_RSAPrivateKey,
+ &ctx->sc);
+
+ return ret;
+}
+
+/* Private key : PEM */
+static int rsa_pem_priv_data(void *vctx, const OSSL_PARAM params[], BIO *out,
+ OSSL_PASSPHRASE_CALLBACK *cb, void *cbarg)
+{
+ struct rsa_priv_ctx_st *ctx = vctx;
+ OSSL_OP_keymgmt_importkey_fn *rsa_importkey =
+ ossl_prov_get_rsa_importkey();
+ int ok = 0;
+
+ if (rsa_importkey != NULL) {
+ RSA *rsa = rsa_importkey(ctx, params);
+
+ ok = rsa_pem_priv(vctx, rsa, out, cb, cbarg);
+ RSA_free(rsa);
+ }
+ return ok;
+}
+
+static int rsa_pem_priv(void *vctx, void *rsa, BIO *out,
+ OSSL_PASSPHRASE_CALLBACK *cb, void *cbarg)
+{
+ struct rsa_priv_ctx_st *ctx = vctx;
+ int ret;
+
+ ctx->sc.cb = cb;
+ ctx->sc.cbarg = cbarg;
+
+ ret = ossl_prov_write_priv_pem_from_obj(out, rsa, EVP_PKEY_RSA,
+ prepare_rsa_params,
+ (i2d_of_void *)i2d_RSAPrivateKey,
+ &ctx->sc);
+
+ return ret;
+}
+
+/*
+ * There's no specific print context, so we use the provider context
+ */
+static void *rsa_print_newctx(void *provctx)
+{
+ return provctx;
+}
+
+static void rsa_print_freectx(void *ctx)
+{
+}
+
+static int rsa_priv_print_data(void *provctx, const OSSL_PARAM params[],
+ BIO *out,
+ OSSL_PASSPHRASE_CALLBACK *cb, void *cbarg)
+{
+ OSSL_OP_keymgmt_importkey_fn *rsa_importkey =
+ ossl_prov_get_rsa_importkey();
+ int ok = 0;
+
+ if (rsa_importkey != NULL) {
+ RSA *rsa = rsa_importkey(provctx, params); /* ctx == provctx */
+
+ ok = rsa_priv_print(provctx, rsa, out, cb, cbarg);
+ RSA_free(rsa);
+ }
+ return ok;
+}
+
+static int rsa_priv_print(void *ctx, void *rsa, BIO *out,
+ OSSL_PASSPHRASE_CALLBACK *cb, void *cbarg)
+{
+ return ossl_prov_print_rsa(out, rsa, 1);
+}
+
+const OSSL_DISPATCH rsa_priv_der_serializer_functions[] = {
+ { OSSL_FUNC_SERIALIZER_NEWCTX, (void (*)(void))rsa_priv_newctx },
+ { OSSL_FUNC_SERIALIZER_FREECTX, (void (*)(void))rsa_priv_freectx },
+ { OSSL_FUNC_SERIALIZER_SET_CTX_PARAMS,
+ (void (*)(void))rsa_priv_set_ctx_params },
+ { OSSL_FUNC_SERIALIZER_SETTABLE_CTX_PARAMS,
+ (void (*)(void))rsa_priv_settable_ctx_params },
+ { OSSL_FUNC_SERIALIZER_SERIALIZE_DATA, (void (*)(void))rsa_priv_der_data },
+ { OSSL_FUNC_SERIALIZER_SERIALIZE_OBJECT, (void (*)(void))rsa_priv_der },
+ { 0, NULL }
+};
+
+const OSSL_DISPATCH rsa_priv_pem_serializer_functions[] = {
+ { OSSL_FUNC_SERIALIZER_NEWCTX, (void (*)(void))rsa_priv_newctx },
+ { OSSL_FUNC_SERIALIZER_FREECTX, (void (*)(void))rsa_priv_freectx },
+ { OSSL_FUNC_SERIALIZER_SET_CTX_PARAMS,
+ (void (*)(void))rsa_priv_set_ctx_params },
+ { OSSL_FUNC_SERIALIZER_SETTABLE_CTX_PARAMS,
+ (void (*)(void))rsa_priv_settable_ctx_params },
+ { OSSL_FUNC_SERIALIZER_SERIALIZE_DATA, (void (*)(void))rsa_pem_priv_data },
+ { OSSL_FUNC_SERIALIZER_SERIALIZE_OBJECT, (void (*)(void))rsa_pem_priv },
+ { 0, NULL }
+};
+
+const OSSL_DISPATCH rsa_priv_text_serializer_functions[] = {
+ { OSSL_FUNC_SERIALIZER_NEWCTX, (void (*)(void))rsa_print_newctx },
+ { OSSL_FUNC_SERIALIZER_FREECTX, (void (*)(void))rsa_print_freectx },
+ { OSSL_FUNC_SERIALIZER_SERIALIZE_OBJECT, (void (*)(void))rsa_priv_print },
+ { OSSL_FUNC_SERIALIZER_SERIALIZE_DATA,
+ (void (*)(void))rsa_priv_print_data },
+ { 0, NULL }
+};
--- /dev/null
+/*
+ * Copyright 2019 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
+ */
+
+#include <openssl/core_numbers.h>
+#include <openssl/pem.h>
+#include <openssl/rsa.h>
+#include <openssl/types.h>
+#include <openssl/params.h>
+#include "prov/bio.h"
+#include "prov/implementations.h"
+#include "prov/providercommonerr.h"
+#include "serializer_local.h"
+
+static OSSL_OP_serializer_newctx_fn rsa_pub_newctx;
+static OSSL_OP_serializer_freectx_fn rsa_pub_freectx;
+static OSSL_OP_serializer_serialize_data_fn rsa_pub_der_data;
+static OSSL_OP_serializer_serialize_object_fn rsa_pub_der;
+static OSSL_OP_serializer_serialize_data_fn rsa_pub_pem_data;
+static OSSL_OP_serializer_serialize_object_fn rsa_pub_pem;
+
+static OSSL_OP_serializer_serialize_data_fn rsa_pub_print_data;
+static OSSL_OP_serializer_serialize_object_fn rsa_pub_print;
+
+/* Public key : context */
+
+/*
+ * There's no specific implementation context, so we use the provider context
+ */
+static void *rsa_pub_newctx(void *provctx)
+{
+ return provctx;
+}
+
+static void rsa_pub_freectx(void *ctx)
+{
+}
+
+/* Public key : DER */
+static int rsa_pub_der_data(void *ctx, const OSSL_PARAM params[], BIO *out,
+ OSSL_PASSPHRASE_CALLBACK *cb, void *cbarg)
+{
+ OSSL_OP_keymgmt_importkey_fn *rsa_importkey =
+ ossl_prov_get_rsa_importkey();
+ int ok = 0;
+
+ if (rsa_importkey != NULL) {
+ RSA *rsa = rsa_importkey(ctx, params); /* ctx == provctx */
+
+ ok = rsa_pub_der(ctx, rsa, out, cb, cbarg);
+ RSA_free(rsa);
+ }
+ return ok;
+}
+
+static int rsa_pub_der(void *ctx, void *rsa, BIO *out,
+ OSSL_PASSPHRASE_CALLBACK *cb, void *cbarg)
+{
+ return i2d_RSA_PUBKEY_bio(out, rsa);
+}
+
+/* Public key : PEM */
+static int rsa_pub_pem_data(void *ctx, const OSSL_PARAM params[], BIO *out,
+ OSSL_PASSPHRASE_CALLBACK *cb, void *cbarg)
+{
+ OSSL_OP_keymgmt_importkey_fn *rsa_importkey =
+ ossl_prov_get_rsa_importkey();
+ int ok = 0;
+
+ if (rsa_importkey != NULL) {
+ RSA *rsa = rsa_importkey(ctx, params); /* ctx == provctx */
+
+ ok = rsa_pub_pem(ctx, rsa, out, cb, cbarg);
+ RSA_free(rsa);
+ }
+ return ok;
+}
+
+static int rsa_pub_pem(void *ctx, void *rsa, BIO *out,
+ OSSL_PASSPHRASE_CALLBACK *cb, void *cbarg)
+{
+ return PEM_write_bio_RSA_PUBKEY(out, rsa);
+}
+
+static int rsa_pub_print_data(void *ctx, const OSSL_PARAM params[], BIO *out,
+ OSSL_PASSPHRASE_CALLBACK *cb, void *cbarg)
+{
+ OSSL_OP_keymgmt_importkey_fn *rsa_importkey =
+ ossl_prov_get_rsa_importkey();
+ int ok = 0;
+
+ if (rsa_importkey != NULL) {
+ RSA *rsa = rsa_importkey(ctx, params); /* ctx == provctx */
+
+ ok = rsa_pub_print(ctx, rsa, out, cb, cbarg);
+ RSA_free(rsa);
+ }
+ return ok;
+}
+
+static int rsa_pub_print(void *ctx, void *rsa, BIO *out,
+ OSSL_PASSPHRASE_CALLBACK *cb, void *cbarg)
+{
+ return ossl_prov_print_rsa(out, rsa, 0);
+}
+
+const OSSL_DISPATCH rsa_pub_der_serializer_functions[] = {
+ { OSSL_FUNC_SERIALIZER_NEWCTX, (void (*)(void))rsa_pub_newctx },
+ { OSSL_FUNC_SERIALIZER_FREECTX, (void (*)(void))rsa_pub_freectx },
+ { OSSL_FUNC_SERIALIZER_SERIALIZE_DATA, (void (*)(void))rsa_pub_der_data },
+ { OSSL_FUNC_SERIALIZER_SERIALIZE_OBJECT, (void (*)(void))rsa_pub_der },
+ { 0, NULL }
+};
+
+const OSSL_DISPATCH rsa_pub_pem_serializer_functions[] = {
+ { OSSL_FUNC_SERIALIZER_NEWCTX, (void (*)(void))rsa_pub_newctx },
+ { OSSL_FUNC_SERIALIZER_FREECTX, (void (*)(void))rsa_pub_freectx },
+ { OSSL_FUNC_SERIALIZER_SERIALIZE_DATA, (void (*)(void))rsa_pub_pem_data },
+ { OSSL_FUNC_SERIALIZER_SERIALIZE_OBJECT, (void (*)(void))rsa_pub_pem },
+ { 0, NULL }
+};
+
+const OSSL_DISPATCH rsa_pub_text_serializer_functions[] = {
+ { OSSL_FUNC_SERIALIZER_NEWCTX, (void (*)(void))rsa_pub_newctx },
+ { OSSL_FUNC_SERIALIZER_FREECTX, (void (*)(void))rsa_pub_freectx },
+ { OSSL_FUNC_SERIALIZER_SERIALIZE_OBJECT, (void (*)(void))rsa_pub_print },
+ { OSSL_FUNC_SERIALIZER_SERIALIZE_DATA,
+ (void (*)(void))rsa_pub_print_data },
+ { 0, NULL }
+};
OSSL_SERIALIZER_CTX_set_passphrase_cb ? 3_0_0 EXIST::FUNCTION:
OSSL_SERIALIZER_CTX_set_passphrase_ui ? 3_0_0 EXIST::FUNCTION:
ERR_load_OSSL_SERIALIZER_strings ? 3_0_0 EXIST::FUNCTION:
-RSA_get0_pss_params ? 3_0_0 EXIST::FUNCTION:RSA
PEM_read_X509_PUBKEY ? 3_0_0 EXIST::FUNCTION:STDIO
PEM_write_X509_PUBKEY ? 3_0_0 EXIST::FUNCTION:STDIO
PEM_read_bio_X509_PUBKEY ? 3_0_0 EXIST::FUNCTION:
i2d_X509_PUBKEY_fp ? 3_0_0 EXIST::FUNCTION:STDIO
d2i_X509_PUBKEY_bio ? 3_0_0 EXIST::FUNCTION:
i2d_X509_PUBKEY_bio ? 3_0_0 EXIST::FUNCTION:
+RSA_get0_pss_params ? 3_0_0 EXIST::FUNCTION:RSA
projects / oweals / openssl.git / commitdiff