Add EVP_PKEY_gen(), EVP_PKEY_Q_gen(), EVP_RSA_gen(), and EVP_EC_gen().
Also export auxiliary function OSSL_EC_curve_nid2name()
and improve deprecation info on RSA and EC key generation/management functions.
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/14695)
*Dmitry Belyavskiy*
+ * Added convenience functions for generating asymmetric key pairs:
+ The 'quick' one-shot (yet somewhat limited) function L<EVP_PKEY_Q_keygen(3)>
+ and macros for the most common cases: <EVP_RSA_gen(3)> and L<EVP_EC_gen(3)>.
+
+ *David von Oheimb*
+
* All of the low-level EC_KEY functions have been deprecated including:
EC_KEY_OpenSSL, EC_KEY_get_default_method, EC_KEY_set_default_method,
Applications that need to implement an EC_KEY_METHOD need to consider
implementation of the functionality in a special provider.
For replacement of the functions manipulating the EC_KEY objects
- see the EVP_PKEY-EC(7) manual page.
+ see the L<EVP_PKEY-EC(7)> manual page.
+ A simple way of generating EC keys is L<EVP_EC_gen(3)>.
Additionally functions that read and write EC_KEY objects such as
o2i_ECPublicKey, i2o_ECPublicKey, ECParameters_print_fp, EC_KEY_print_fp,
* All of the low-level RSA functions have been deprecated including:
- RSA_new_method, RSA_size, RSA_security_bits, RSA_get0_pss_params,
+ RSA_new, RSA_new_method, RSA_size, RSA_security_bits, RSA_get0_pss_params,
RSA_get_version, RSA_get0_engine, RSA_generate_key_ex,
RSA_generate_multi_prime_key, RSA_X931_derive_ex, RSA_X931_generate_key_ex,
RSA_check_key, RSA_check_key_ex, RSA_public_encrypt, RSA_private_encrypt,
time. Instead applications should use L<EVP_PKEY_encrypt_init(3)>,
L<EVP_PKEY_encrypt(3)>, L<EVP_PKEY_decrypt_init(3)> and
L<EVP_PKEY_decrypt(3)>.
+ For replacement of the functions manipulating the RSA objects
+ see the L<EVP_PKEY-RSA(7)> manual page.
+ A simple way of generating RSA keys is L<EVP_RSA_gen(3)>.
All of these low-level RSA functions have been deprecated without
replacement:
RC4, RC5, and DES to the legacy provider.
* Moved the EVP digests MD2, MD4, MDC2, WHIRLPOOL and RIPEMD-160 to the legacy
provider.
+ * Added convenience functions for generating asymmetric key pairs.
* Deprecated the `OCSP_REQ_CTX` type and functions.
* Deprecated the `EC_KEY` and `EC_KEY_METHOD` types and functions.
* Deprecated the `RSA` and `RSA_METHOD` types and functions.
#include <stdio.h>
#include <string.h>
+#include "e_os.h" /* strcasecmp and struct stat */
#ifdef __TANDEM
-# include <strings.h> /* strcasecmp */
# include <sys/types.h> /* needed for stat.h */
# include <sys/stat.h> /* struct stat */
#endif
# include <sys/stat.h>
# ifdef _WIN32
# define stat _stat
-# define strcasecmp _stricmp
# endif
#endif
if (curve_nid != NID_undef) {
/* Named curve */
- const char *curve_name = ossl_ec_curve_nid2name(curve_nid);
+ const char *curve_name = OSSL_EC_curve_nid2name(curve_nid);
if (curve_name == NULL
|| !ossl_param_build_set_utf8_string(tmpl, params,
if (grp != NULL)
nid = EC_GROUP_get_curve_name(grp);
if (nid != NID_undef)
- ctx->p2 = (char *)ossl_ec_curve_nid2name(nid);
+ ctx->p2 = (char *)OSSL_EC_curve_nid2name(nid);
}
break;
#endif
{"SM2", NID_sm2 },
};
-const char *ossl_ec_curve_nid2name(int nid)
+const char *OSSL_EC_curve_nid2name(int nid)
{
size_t i;
#include "internal/deprecated.h"
#include <stdio.h>
+#include <string.h>
+#include "e_os.h" /* strcasecmp */
#include "internal/cryptlib.h"
#include <openssl/evp.h>
#include <openssl/objects.h>
#include <openssl/params.h>
#include <openssl/core_names.h>
+#include <openssl/rsa.h>
#include <openssl/dh.h>
#include <openssl/ec.h>
#include "crypto/evp.h"
#include "evp_local.h"
#if !defined(FIPS_MODULE)
+
int EVP_CIPHER_param_to_asn1(EVP_CIPHER_CTX *c, ASN1_TYPE *type)
{
return evp_cipher_param_to_asn1_ex(c, type, NULL);
return -1;
return 1;
}
+
+/*
+ * evp_pkey_keygen() abstracts from the explicit use of B<EVP_PKEY_CTX>
+ * while providing a generic way of generating a new asymmetric key pair
+ * of algorithm type I<name> (e.g., C<RSA> or C<EC>).
+ * The library context I<libctx> and property query I<propq>
+ * are used when fetching algorithms from providers.
+ * The I<params> specify algorithm-specific parameters
+ * such as the RSA modulus size or the name of an EC curve.
+ */
+static EVP_PKEY *evp_pkey_keygen(OSSL_LIB_CTX *libctx, const char *name,
+ const char *propq, OSSL_PARAM *params)
+{
+ EVP_PKEY *pkey = NULL;
+ EVP_PKEY_CTX *ctx = EVP_PKEY_CTX_new_from_name(libctx, name, propq);
+
+ if (ctx != NULL
+ && EVP_PKEY_keygen_init(ctx) > 0
+ && EVP_PKEY_CTX_set_params(ctx, params))
+ (void)EVP_PKEY_generate(ctx, &pkey);
+
+ EVP_PKEY_CTX_free(ctx);
+ return pkey;
+}
+
+EVP_PKEY *EVP_PKEY_Q_keygen(OSSL_LIB_CTX *libctx, const char *propq,
+ const char *type, ...)
+{
+ va_list args;
+ size_t bits;
+ char *name;
+ OSSL_PARAM params[] = { OSSL_PARAM_END, OSSL_PARAM_END };
+ EVP_PKEY *ret = NULL;
+
+ va_start(args, type);
+
+ if (strcasecmp(type, "RSA") == 0) {
+ bits = va_arg(args, size_t);
+ params[0] = OSSL_PARAM_construct_size_t(OSSL_PKEY_PARAM_RSA_BITS, &bits);
+ } else if (strcasecmp(type, "EC") == 0) {
+ name = va_arg(args, char *);
+ params[0] = OSSL_PARAM_construct_utf8_string(OSSL_PKEY_PARAM_GROUP_NAME,
+ name, 0);
+ } else if (strcasecmp(type, "ED25519") != 0
+ && strcasecmp(type, "X25519") != 0
+ && strcasecmp(type, "ED448") != 0
+ && strcasecmp(type, "X448") != 0) {
+ ERR_raise(ERR_LIB_EVP, ERR_R_PASSED_INVALID_ARGUMENT);
+ goto end;
+ }
+ ret = evp_pkey_keygen(libctx, type, propq, params);
+
+ end:
+ va_end(args);
+ return ret;
+}
return ctx->pkey_gencb(ctx);
}
-int EVP_PKEY_gen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey)
+int EVP_PKEY_generate(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey)
{
int ret = 0;
OSSL_CALLBACK cb;
ERR_raise(ERR_LIB_EVP, EVP_R_OPERATION_NOT_INITIALIZED);
return -1;
}
- return EVP_PKEY_gen(ctx, ppkey);
+ return EVP_PKEY_generate(ctx, ppkey);
}
int EVP_PKEY_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey)
ERR_raise(ERR_LIB_EVP, EVP_R_OPERATION_NOT_INITIALIZED);
return -1;
}
- return EVP_PKEY_gen(ctx, ppkey);
+ return EVP_PKEY_generate(ctx, ppkey);
}
void EVP_PKEY_CTX_set_cb(EVP_PKEY_CTX *ctx, EVP_PKEY_gen_cb *cb)
GENERATE[html/man3/EVP_PKEY_fromdata.html]=man3/EVP_PKEY_fromdata.pod
DEPEND[man/man3/EVP_PKEY_fromdata.3]=man3/EVP_PKEY_fromdata.pod
GENERATE[man/man3/EVP_PKEY_fromdata.3]=man3/EVP_PKEY_fromdata.pod
-DEPEND[html/man3/EVP_PKEY_gen.html]=man3/EVP_PKEY_gen.pod
-GENERATE[html/man3/EVP_PKEY_gen.html]=man3/EVP_PKEY_gen.pod
-DEPEND[man/man3/EVP_PKEY_gen.3]=man3/EVP_PKEY_gen.pod
-GENERATE[man/man3/EVP_PKEY_gen.3]=man3/EVP_PKEY_gen.pod
DEPEND[html/man3/EVP_PKEY_get_default_digest_nid.html]=man3/EVP_PKEY_get_default_digest_nid.pod
GENERATE[html/man3/EVP_PKEY_get_default_digest_nid.html]=man3/EVP_PKEY_get_default_digest_nid.pod
DEPEND[man/man3/EVP_PKEY_get_default_digest_nid.3]=man3/EVP_PKEY_get_default_digest_nid.pod
GENERATE[html/man3/EVP_PKEY_is_a.html]=man3/EVP_PKEY_is_a.pod
DEPEND[man/man3/EVP_PKEY_is_a.3]=man3/EVP_PKEY_is_a.pod
GENERATE[man/man3/EVP_PKEY_is_a.3]=man3/EVP_PKEY_is_a.pod
+DEPEND[html/man3/EVP_PKEY_keygen.html]=man3/EVP_PKEY_keygen.pod
+GENERATE[html/man3/EVP_PKEY_keygen.html]=man3/EVP_PKEY_keygen.pod
+DEPEND[man/man3/EVP_PKEY_keygen.3]=man3/EVP_PKEY_keygen.pod
+GENERATE[man/man3/EVP_PKEY_keygen.3]=man3/EVP_PKEY_keygen.pod
DEPEND[html/man3/EVP_PKEY_meth_get_count.html]=man3/EVP_PKEY_meth_get_count.pod
GENERATE[html/man3/EVP_PKEY_meth_get_count.html]=man3/EVP_PKEY_meth_get_count.pod
DEPEND[man/man3/EVP_PKEY_meth_get_count.3]=man3/EVP_PKEY_meth_get_count.pod
html/man3/EVP_PKEY_encapsulate.html \
html/man3/EVP_PKEY_encrypt.html \
html/man3/EVP_PKEY_fromdata.html \
-html/man3/EVP_PKEY_gen.html \
html/man3/EVP_PKEY_get_default_digest_nid.html \
html/man3/EVP_PKEY_get_field_type.html \
html/man3/EVP_PKEY_get_group_name.html \
html/man3/EVP_PKEY_gettable_params.html \
html/man3/EVP_PKEY_is_a.html \
+html/man3/EVP_PKEY_keygen.html \
html/man3/EVP_PKEY_meth_get_count.html \
html/man3/EVP_PKEY_meth_new.html \
html/man3/EVP_PKEY_new.html \
man/man3/EVP_PKEY_encapsulate.3 \
man/man3/EVP_PKEY_encrypt.3 \
man/man3/EVP_PKEY_fromdata.3 \
-man/man3/EVP_PKEY_gen.3 \
man/man3/EVP_PKEY_get_default_digest_nid.3 \
man/man3/EVP_PKEY_get_field_type.3 \
man/man3/EVP_PKEY_get_group_name.3 \
man/man3/EVP_PKEY_gettable_params.3 \
man/man3/EVP_PKEY_is_a.3 \
+man/man3/EVP_PKEY_keygen.3 \
man/man3/EVP_PKEY_meth_get_count.3 \
man/man3/EVP_PKEY_meth_new.3 \
man/man3/EVP_PKEY_new.3 \
EC_GROUP_get_curve_GFp,
EC_GROUP_set_curve_GF2m,
EC_GROUP_get_curve_GF2m,
-EC_get_builtin_curves - Functions for creating and destroying EC_GROUP
-objects
+EC_get_builtin_curves,
+OSSL_EC_curve_nid2name -
+Functions for creating and destroying EC_GROUP objects
=head1 SYNOPSIS
ECPKPARAMETERS *params);
size_t EC_get_builtin_curves(EC_builtin_curve *r, size_t nitems);
+ const char *OSSL_EC_curve_nid2name(int nid);
Deprecated since OpenSSL 3.0, can be hidden entirely by defining
B<OPENSSL_API_COMPAT> with a suitable version value, see
Its use can be safely replaced with EC_GROUP_free().
If I<group> is NULL nothing is done.
+OSSL_EC_curve_nid2name() converts a curve I<nid> into the corresponding name.
+
=head1 RETURN VALUES
All EC_GROUP_new* functions return a pointer to the newly constructed group, or
EC_GROUP_set_curve_GFp(), EC_GROUP_get_curve_GFp(), EC_GROUP_set_curve_GF2m(),
EC_GROUP_get_curve_GF2m() return 1 on success or 0 on error.
+OSSL_EC_curve_nid2name() returns a character string constant, or NULL on error.
+
=head1 SEE ALSO
L<crypto(7)>, L<EC_GROUP_copy(3)>,
=head1 NAME
+EVP_EC_gen,
EC_KEY_get_method, EC_KEY_set_method, EC_KEY_new_ex,
EC_KEY_new, EC_KEY_get_flags, EC_KEY_set_flags, EC_KEY_clear_flags,
EC_KEY_new_by_curve_name_ex, EC_KEY_new_by_curve_name, EC_KEY_free,
#include <openssl/ec.h>
+ EVP_PKEY *EVP_EC_gen(const char *curve);
+
Deprecated since OpenSSL 3.0, can be hidden entirely by defining
B<OPENSSL_API_COMPAT> with a suitable version value, see
L<openssl_user_macros(7)>:
=head1 DESCRIPTION
-All of the functions described on this page are deprecated.
-Applications should instead use L<EVP_PKEY_new(3)> and L<EVP_PKEY_free(3)>.
+EVP_EC_gen() generates a new EC key pair on the given I<curve>.
+
+All of the functions described below are deprecated.
+Applications should instead use EVP_EC_gen(), L<EVP_PKEY_Q_keygen(3)>, or
+L<EVP_PKEY_keygen_init(3)> and L<EVP_PKEY_keygen(3)>.
An EC_KEY represents a public key and, optionally, the associated private
key.
decoded from data with explicitly encoded group parameters, -1 if the I<key>
is NULL or the group parameters are missing, and 0 otherwise.
-Although deprecated in OpenSSL 3.0 and should no longer be used,
EC_KEY_precompute_mult() stores multiples of the underlying EC_GROUP generator
for faster point multiplication. See also L<EC_POINT_add(3)>.
Modern versions should instead switch to named curves which OpenSSL has
=head1 SEE ALSO
+L<EVP_PKEY_Q_keygen(3)>
L<crypto(7)>, L<EC_GROUP_new(3)>,
L<EC_GROUP_copy(3)>, L<EC_POINT_new(3)>,
L<EC_POINT_add(3)>,
=head1 HISTORY
-All of these functions were deprecated in OpenSSL 3.0.
+EVP_EC_gen() was added in OpenSSL 3.0.
+All other functions described here were deprecated in OpenSSL 3.0.
+For replacement see L<EVP_PKEY-EC(7)>.
=head1 COPYRIGHT
=head1 NAME
-EVP_PKEY_keygen_init, EVP_PKEY_paramgen_init, EVP_PKEY_gen,
+EVP_PKEY_Q_keygen,
+EVP_PKEY_keygen_init, EVP_PKEY_paramgen_init, EVP_PKEY_generate,
EVP_PKEY_CTX_set_cb, EVP_PKEY_CTX_get_cb,
EVP_PKEY_CTX_get_keygen_info, EVP_PKEY_CTX_set_app_data,
EVP_PKEY_CTX_get_app_data,
#include <openssl/evp.h>
+ EVP_PKEY *EVP_PKEY_Q_keygen(OSSL_LIB_CTX *libctx, const char *propq,
+ const char *type, ...);
+
int EVP_PKEY_keygen_init(EVP_PKEY_CTX *ctx);
int EVP_PKEY_paramgen_init(EVP_PKEY_CTX *ctx);
- int EVP_PKEY_gen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey);
+ int EVP_PKEY_generate(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey);
int EVP_PKEY_paramgen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey);
int EVP_PKEY_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey);
L<EVP_PKEY_CTX_ctrl(3)> or L<EVP_PKEY_CTX_set_params(3)>, or any other
function described in those manuals.
-EVP_PKEY_gen() performs the generation operation, the resulting key
+EVP_PKEY_generate() performs the generation operation, the resulting key
parameters or key are written to I<*ppkey>. If I<*ppkey> is NULL when this
function is called, it will be allocated, and should be freed by the caller
when no longer useful, using L<EVP_PKEY_free(3)>.
EVP_PKEY_paramgen() and EVP_PKEY_keygen() do exactly the same thing as
-EVP_PKEY_gen(), after checking that the corresponding EVP_PKEY_paramgen_init()
+EVP_PKEY_generate(), after checking that the corresponding EVP_PKEY_paramgen_init()
or EVP_PKEY_keygen_init() was used to initialize I<ctx>.
These are older functions that are kept for backward compatibility.
-It is safe to use EVP_PKEY_gen() instead.
+It is safe to use EVP_PKEY_generate() instead.
The function EVP_PKEY_set_cb() sets the key or parameter generation callback
to I<cb>. The function EVP_PKEY_CTX_get_cb() returns the key or parameter
defined value which can be retrieved in the callback: for example a handle
which is used to update a "progress dialog".
+EVP_PKEY_Q_keygen() abstracts from the explicit use of B<EVP_PKEY_CTX> while
+providing a 'quick' but limited way of generating a new asymmetric key pair.
+It provides shorthands for simple and common cases of key generation.
+As usual, the library context I<libctx> and property query I<propq>
+can be given for fetching algorithms from providers.
+If I<type> is C<RSA>,
+a B<size_t> parameter must be given to specify the size of the RSA key.
+If I<type> is C<EC>,
+a string parameter must be given to specify the name of the EC curve.
+If I<type> is C<X25519>, C<X448>, C<ED25519>, or C<ED448>
+no further parameter is needed.
+
=head1 RETURN VALUES
EVP_PKEY_keygen_init(), EVP_PKEY_paramgen_init(), EVP_PKEY_keygen() and
In particular a return value of -2 indicates the operation is not supported by
the public key algorithm.
+EVP_PKEY_Q_keygen() returns an B<EVP_PKEY>, or NULL on failure.
+
=head1 NOTES
After the call to EVP_PKEY_keygen_init() or EVP_PKEY_paramgen_init() algorithm
=head1 SEE ALSO
+L<EVP_RSA_gen(3)>, L<EVP_EC_gen(3)>,
L<EVP_PKEY_CTX_new(3)>,
L<EVP_PKEY_encrypt(3)>,
L<EVP_PKEY_decrypt(3)>,
EVP_PKEY_CTX_set_app_data() and EVP_PKEY_CTX_get_app_data() were added in
OpenSSL 1.0.0.
-EVP_PKEY_gen() was added in OpenSSL 3.0.
+EVP_PKEY_Q_keygen() and EVP_PKEY_generate() were added in OpenSSL 3.0.
=head1 COPYRIGHT
=head1 NAME
+EVP_RSA_gen,
RSA_generate_key_ex, RSA_generate_key,
RSA_generate_multi_prime_key - generate RSA key pair
#include <openssl/rsa.h>
+ EVP_PKEY *EVP_RSA_gen(unsigned int bits);
+
Deprecated since OpenSSL 3.0, can be hidden entirely by defining
B<OPENSSL_API_COMPAT> with a suitable version value, see
L<openssl_user_macros(7)>:
int RSA_generate_key_ex(RSA *rsa, int bits, BIGNUM *e, BN_GENCB *cb);
int RSA_generate_multi_prime_key(RSA *rsa, int bits, int primes, BIGNUM *e, BN_GENCB *cb);
-Deprecated since OpenSSL 0.9.8, can be hidden entirely by defining
-B<OPENSSL_API_COMPAT> with a suitable version value, see
-L<openssl_user_macros(7)>:
+Deprecated since OpenSSL 0.9.8:
RSA *RSA_generate_key(int bits, unsigned long e,
void (*callback)(int, int, void *), void *cb_arg);
=head1 DESCRIPTION
-All of the functions described on this page are deprecated.
-Applications should instead use L<EVP_PKEY_keygen_init(3)> and
-L<EVP_PKEY_keygen(3)>.
+EVP_RSA_gen() generates a new RSA key pair with modulus size I<bits>.
+
+All of the functions described below are deprecated.
+Applications should instead use EVP_RSA_gen(), L<EVP_PKEY_Q_keygen(3)>, or
+L<EVP_PKEY_keygen_init(3)> and L<EVP_PKEY_keygen(3)>.
RSA_generate_key_ex() generates a 2-prime RSA key pair and stores it in the
-B<RSA> structure provided in B<rsa>. The pseudo-random number generator must
-be seeded prior to calling RSA_generate_key_ex().
+B<RSA> structure provided in I<rsa>.
RSA_generate_multi_prime_key() generates a multi-prime RSA key pair and stores
-it in the B<RSA> structure provided in B<rsa>. The number of primes is given by
-the B<primes> parameter. The random number generator must be seeded when
-calling RSA_generate_multi_prime_key().
+it in the B<RSA> structure provided in I<rsa>. The number of primes is given by
+the I<primes> parameter.
If the automatic seeding or reseeding of the OpenSSL CSPRNG fails due to
external circumstances (see L<RAND(7)>), the operation will fail.
-The modulus size will be of length B<bits>, the number of primes to form the
-modulus will be B<primes>, and the public exponent will be B<e>. Key sizes
-with B<num> E<lt> 1024 should be considered insecure. The exponent is an odd
+The modulus size will be of length I<bits>, the number of primes to form the
+modulus will be I<primes>, and the public exponent will be I<e>. Key sizes
+with I<num> E<lt> 1024 should be considered insecure. The exponent is an odd
number, typically 3, 17 or 65537.
In order to maintain adequate security level, the maximum number of permitted
-
B<primes> depends on modulus bit length:
+
I<primes> depends on modulus bit length:
<1024 | >=1024 | >=4096 | >=8192
------+--------+--------+-------
2 | 3 | 4 | 5
A callback function may be used to provide feedback about the
-progress of the key generation. If B<cb> is not B<NULL>, it
+progress of the key generation. If I<cb> is not NULL, it
will be called as follows using the BN_GENCB_call() function
described on the L<BN_generate_prime(3)> page.
=item *
When the n-th randomly generated prime is rejected as not
-suitable for the key, B<BN_GENCB_call(cb, 2, n)> is called.
+suitable for the key, I<BN_GENCB_call(cb, 2, n)> is called.
=item *
-When a random p has been found with p-1 relatively prime to B<e>,
-it is called as B<BN_GENCB_call(cb, 3, 0)>.
+When a random p has been found with p-1 relatively prime to I<e>,
+it is called as I<BN_GENCB_call(cb, 3, 0)>.
=back
The process is then repeated for prime q and other primes (if any)
-with B<BN_GENCB_call(cb, 3, i)> where B<i> indicates the i-th prime.
+with I<BN_GENCB_call(cb, 3, i)> where I<i> indicates the i-th prime.
=head1 RETURN VALUES
+EVP_RSA_gen() returns an I<EVP_PKEY> or NULL on failure.
+
RSA_generate_multi_prime_key() returns 1 on success or 0 on error.
RSA_generate_key_ex() returns 1 on success or 0 on error.
The error codes can be obtained by L<ERR_get_error(3)>.
RSA_generate_key() returns a pointer to the RSA structure or
-B<NULL> if the key generation fails.
+NULL if the key generation fails.
=head1 BUGS
-B<BN_GENCB_call(cb, 2, x)> is used with two different meanings.
+I<BN_GENCB_call(cb, 2, x)> is used with two different meanings.
=head1 SEE ALSO
-L<ERR_get_error(3)>, L<RAND_bytes(3)>, L<BN_generate_prime(3)>,
-L<RAND(7)>
+L<EVP_PKEY_Q_keygen(3)>
+L<BN_generate_prime(3)>, L<ERR_get_error(3)>,
+L<RAND_bytes(3)>, L<RAND(7)>
=head1 HISTORY
-All of these functions were deprecated in OpenSSL 3.0.
-
-RSA_generate_key() was deprecated in OpenSSL 0.9.8; use
-RSA_generate_key_ex() instead.
+EVP_RSA_gen() was added in OpenSSL 3.0.
+All other functions described here were deprecated in OpenSSL 3.0.
+For replacement see L<EVP_PKEY-RSA(7)>.
=head1 COPYRIGHT
#include <openssl/rsa.h>
+Deprecated since OpenSSL 3.0:
+
RSA *RSA_new(void);
void RSA_free(RSA *rsa);
L<RSA_generate_key(3)>,
L<RSA_new_method(3)>
+=head1 HISTORY
+
+All functions described here were deprecated in OpenSSL 3.0.
+For replacement see EVP_PKEY-RSA(7).
+
=head1 COPYRIGHT
Copyright 2000-2016 The OpenSSL Project Authors. All Rights Reserved.
EVP_PKEY_keygen_init(pctx);
EVP_PKEY_CTX_set_params(pctx, params);
- EVP_PKEY_gen(pctx, &pkey);
+ EVP_PKEY_generate(pctx, &pkey);
...
EVP_PKEY_free(key);
EVP_PKEY_CTX_free(pctx);
params[5] = OSSL_PARAM_construct_end();
EVP_PKEY_CTX_set_params(pctx, params);
- EVP_PKEY_gen(pctx, ¶m_key);
+ EVP_PKEY_generate(pctx, ¶m_key);
EVP_PKEY_print_params(bio_out, param_key, 0, NULL);
...
EVP_PKEY_CTX *gctx = EVP_PKEY_CTX_new_from_pkey(NULL, param_key, NULL);
EVP_PKEY_keygen_init(gctx);
- EVP_PKEY_gen(gctx, &key);
+ EVP_PKEY_generate(gctx, &key);
EVP_PKEY_print_private(bio_out, key, 0, NULL);
...
EVP_PKEY_free(key);
params[4] = OSSL_PARAM_construct_end();
EVP_PKEY_CTX_set_params(pctx, params);
- EVP_PKEY_gen(pctx, ¶m_key);
+ EVP_PKEY_generate(pctx, ¶m_key);
EVP_PKEY_CTX_free(pctx);
EVP_PKEY_print_params(bio_out, param_key, 0, NULL);
gctx = EVP_PKEY_CTX_new_from_pkey(NULL, param_key, NULL);
EVP_PKEY_keygen_init(gctx);
- EVP_PKEY_gen(gctx, &key);
+ EVP_PKEY_generate(gctx, &key);
EVP_PKEY_CTX_free(gctx);
EVP_PKEY_print_private(bio_out, key, 0, NULL);
An B<EVP_PKEY> ECDSA or ECDH key can be generated with a "P-256" named group by
calling:
+ pkey = EVP_EC_gen("P-256");
+
+or like this:
+
EVP_PKEY *key = NULL;
OSSL_PARAM params[2];
EVP_PKEY_CTX *gctx =
params[1] = OSSL_PARAM_construct_end();
EVP_PKEY_CTX_set_params(gctx, params);
- EVP_PKEY_gen(gctx, &key);
+ EVP_PKEY_generate(gctx, &key);
EVP_PKEY_print_private(bio_out, key, 0, NULL);
...
params[2] = OSSL_PARAM_construct_end();
EVP_PKEY_CTX_set_params(gctx, params);
- EVP_PKEY_gen(gctx, &key);
+ EVP_PKEY_generate(gctx, &key);
EVP_PKEY_print_private(bio_out, key, 0, NULL);
...
EVP_PKEY_free(key);
=head1 SEE ALSO
+L<EVP_EC_gen(3)>,
L<EVP_KEYMGMT(3)>,
L<EVP_PKEY(3)>,
L<provider-keymgmt(7)>,
EVP_PKEY_CTX *pctx =
EVP_PKEY_CTX_new_from_name(NULL, "RSA", NULL);
-An B<RSA> key can be generated like this:
+An B<RSA> key can be generated simply like this:
+
+ pkey = EVP_RSA_gen(4096);
+
+or like this:
EVP_PKEY *pkey = NULL;
EVP_PKEY_CTX *pctx =
EVP_PKEY_CTX_new_from_name(NULL, "RSA", NULL);
EVP_PKEY_keygen_init(pctx);
- EVP_PKEY_gen(pctx, &pkey);
+ EVP_PKEY_generate(pctx, &pkey);
EVP_PKEY_CTX_free(pctx);
An B<RSA> key can be generated with key generation parameters:
params[2] = OSSL_PARAM_construct_end();
EVP_PKEY_CTX_set_params(pctx, params);
- EVP_PKEY_gen(pctx, &pkey);
+ EVP_PKEY_generate(pctx, &pkey);
EVP_PKEY_print_private(bio_out, pkey, 0, NULL);
EVP_PKEY_CTX_free(pctx);
=head1 SEE ALSO
-L<EVP_KEYMGMT(3)>, L<EVP_PKEY(3)>, L<provider-keymgmt(7)>
+L<EVP_
RSA_gen(3)>, L<EVP_KEYMGMT(3)>, L<EVP_PKEY(3)>, L<provider-keymgmt(7)>
=head1 COPYRIGHT
EVP_PKEY_CTX *pctx =
EVP_PKEY_CTX_new_from_name(NULL, "ED448", NULL);
-An B<ED25519> key can be generated like this:
+An B<X25519> key can be generated like this:
- EVP_PKEY *pkey = NULL;
- EVP_PKEY_CTX *pctx =
- EVP_PKEY_CTX_new_from_name(NULL, "ED25519", NULL);
-
- EVP_PKEY_keygen_init(pctx);
- EVP_PKEY_gen(pctx, &pkey);
- EVP_PKEY_CTX_free(pctx);
-
-An B<X25519> key can be generated in a similar way:
-
- EVP_PKEY *pkey = NULL;
- EVP_PKEY_CTX *pctx =
- EVP_PKEY_CTX_new_from_name(NULL, "X25519", NULL);
+ pkey = EVP_Q_keygen(NULL, NULL, "X25519");
- EVP_PKEY_keygen_init(pctx);
- EVP_PKEY_gen(pctx, &pkey);
- EVP_PKEY_CTX_free(pctx);
+An B<X448>, B<ED25519>, or B<ED448> key can be generated likewise.
=head1 SEE ALSO
=head1 ENCODING AND DECODING KEYS
Many algorithms require the use of a key. Keys can be generated dynamically
-using the EVP APIs (for example see L<EVP_PKEY_gen(3)>). However it is often
+using the EVP APIs (for example see L<EVP_PKEY_Q_keygen(3)>). However it is often
necessary to save or load keys (or their associated parameters) to or from some
external format such as PEM or DER (see L<openssl-glossary(7)>). OpenSSL uses
encoders and decoders to perform this task.
# include <openssl/opensslconf.h>
# include <openssl/evp.h>
-const char *ossl_ec_curve_nid2name(int nid);
int ossl_ec_curve_name2nid(const char *name);
const char *ossl_ec_curve_nid2nist_int(int nid);
int ossl_ec_curve_nist2nid_int(const char *name);
POINT_CONVERSION_HYBRID = 6
} point_conversion_form_t;
+const char *OSSL_EC_curve_nid2name(int nid);
+
# ifndef OPENSSL_NO_EC
# include <openssl/asn1.h>
# include <openssl/symhacks.h>
point_conversion_form_t cform);
# endif /*OPENSSL_NO_DEPRECATED_3_0 */
-# define EC_KEY_get_ex_new_index(l, p, newf, dupf, freef) \
+# define EC_KEY_get_ex_new_index(l, p, newf, dupf, freef) \
CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_EC_KEY, l, p, newf, dupf, freef)
# ifndef OPENSSL_NO_DEPRECATED_3_0
EC_KEY *eckey));
# endif /* OPENSSL_NO_DEPRECATED_3_0 */
+# define EVP_EC_gen(curve) \
+ EVP_PKEY_Q_keygen(NULL, NULL, "EC", (char *)(strstr(curve, "")))
# define ECParameters_dup(x) ASN1_dup_of(EC_KEY, i2d_ECParameters, \
d2i_ECParameters, x)
int EVP_PKEY_get_ec_point_conv_form(const EVP_PKEY *pkey);
int EVP_PKEY_get_field_type(const EVP_PKEY *pkey);
+EVP_PKEY *EVP_PKEY_Q_keygen(OSSL_LIB_CTX *libctx, const char *propq,
+ const char *type, ...);
int EVP_PKEY_paramgen_init(EVP_PKEY_CTX *ctx);
int EVP_PKEY_paramgen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey);
int EVP_PKEY_keygen_init(EVP_PKEY_CTX *ctx);
int EVP_PKEY_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey);
-int EVP_PKEY_gen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey);
+int EVP_PKEY_generate(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey);
int EVP_PKEY_check(EVP_PKEY_CTX *ctx);
int EVP_PKEY_public_check(EVP_PKEY_CTX *ctx);
int EVP_PKEY_public_check_quick(EVP_PKEY_CTX *ctx);
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
04f8d52acc6332bdf879bf1684e8c59d2f4d8ca303d16c74d87aab3dd4a94932 crypto/ec/ec2_oct.c
7579a156234dfa44e02d08e121f42035229364f9e40f38b11333edbae2282762 crypto/ec/ec2_smpl.c
69d64accd498583e65df2dc43730eee2922217a7bfefda2cd1a9da176e3d1dcd crypto/ec/ec_asn1.c
-8cf8af8e9bfc29e0cdc41720ec4a6d6c74eb5c15a9fc8193f8ec8270c0df1d37 crypto/ec/ec_backend.c
+4ec7fe2efa0e55316ac4bb8507c7a37360339070c406c2623c38c5a541ac65d6 crypto/ec/ec_backend.c
86e2becf9b3870979e2abefa1bd318e1a31820d275e2b50e03b17fc287abb20a crypto/ec/ec_check.c
845a5e6ad6921aed63a18084d6b64a1907e4cb093639153ba32138e0b29ff0e5 crypto/ec/ec_curve.c
8cfd0dcfb5acbf6105691a2d5e2826dba1ff3906707bc9dd6ff9bffcc306468f crypto/ec/ec_cvt.c
7c7f3e2a19a95d62942790e525f00cccc87e46da099a0c96d101787d68c75128 crypto/evp/asymcipher.c
0e75a058dcbbb62cfe39fec6c4a85385dc1a8fce794e4278ce6cebb29763b82b crypto/evp/dh_support.c
e819c499207dd2ee5457cd9411c6089e13476bedf41de2aa67e10b13810ff0e5 crypto/evp/digest.c
-87599335b61f97362799170d7b19cbbf775bfecc0fab570b267c7622241cfad8 crypto/evp/ec_support.c
+5e2c5d865029ae86855f15e162360d091f28ca0d4c67260700c90aa25faf308b crypto/evp/ec_support.c
c146c0a8a06e3c558207c1c76039dd2a61a2160cc243e9e3de2e290bc6e1b2d0 crypto/evp/evp_enc.c
9b4956b5c28db987001b33421aacf3b9f352181f874c768ad1b034e083483561 crypto/evp/evp_fetch.c
-f975f6ba3aff8130b775f39182fdc783a3ef954402313248edd661d29032aa05 crypto/evp/evp_lib.c
+b8f6bb49081428374f183255c6759520041d084bc85acd2fdc8d4392cb1ba0dd crypto/evp/evp_lib.c
af0245f7a849997921c0719df339469427656821416b402754fc1f5f5e2da291 crypto/evp/evp_rand.c
c0f87865be8dab6ea909fd976e5a46e4e8343b18403090c4a59b2af90f9a1329 crypto/evp/evp_utils.c
896bc29e0009657071bd74401513bdbedfb08ca66e34bf634e824fd3f34beb0a crypto/evp/exchange.c
5f4b933a479d7cd589c47388aebfd8d6ffa3943ec2883049fc929e6ca37e26b5 crypto/evp/mac_meth.c
f5a18107256e00e2eed6a9b54eaf44ef1b99c0f29134e9f363a09daa2d35f1b5 crypto/evp/p_lib.c
b7e9ce6e8a35e0fc5b4eb4c047cda1e811b757669dbfafa71e743d85e07817a4 crypto/evp/pmeth_check.c
-d22e6f5041a894b7e8433c1be4c5f1bc5897453bcbdd66bbc8cbfba854f7fd74 crypto/evp/pmeth_gn.c
+ff8a5ff024c228fe714e4cf758260cf9e9c992a9311acb5f96b0f2ed6af1a814 crypto/evp/pmeth_gn.c
12b8e891dc2f3a1cf8365d9fddd319343dc229d3e60149c51b5ae9df9b6b504d crypto/evp/pmeth_lib.c
52d8ea3b8b3ef52b58306b0fbd4557d682ba69a5384672ba7e1682c9a853f417 crypto/evp/signature.c
e0a58ecf268c6bec531898d8fe6b148601b0bed8324fa8d5668de643c027606b crypto/ex_data.c
-14ae4fff4bd856c7e146d65b63880ff152276fe35b0f1f4ed5f24eb6e97e7b44 providers/fips-sources.checksums
+a1b5830f0c664b833a60a60b5801afb3a750eeeb41f3218d7fdae5d99ed05be7 providers/fips-sources.checksums
static int ecdsa_keygen_test(int id)
{
int ret = 0;
- EVP_PKEY_CTX *ctx = NULL;
EVP_PKEY *pkey = NULL;
unsigned char *priv = NULL;
unsigned char *pubx = NULL, *puby = NULL;
self_test_args.called = 0;
self_test_args.enable = 1;
- if (!TEST_ptr(ctx = EVP_PKEY_CTX_new_from_name(libctx, "EC", NULL))
- || !TEST_int_gt(EVP_PKEY_keygen_init(ctx), 0)
- || !TEST_true(EVP_PKEY_CTX_set_group_name(ctx, tst->curve_name))
- || !TEST_int_gt(EVP_PKEY_keygen(ctx, &pkey), 0)
+ if (!TEST_ptr(pkey = EVP_PKEY_Q_keygen(libctx, NULL, "EC", tst->curve_name))
|| !TEST_int_ge(self_test_args.called, 3)
|| !TEST_true(pkey_get_bn_bytes(pkey, OSSL_PKEY_PARAM_PRIV_KEY, &priv,
&priv_len))
OPENSSL_free(pubx);
OPENSSL_free(puby);
EVP_PKEY_free(pkey);
- EVP_PKEY_CTX_free(ctx);
return ret;
}
static int ecdsa_siggen_test(int id)
{
int ret = 0;
- EVP_PKEY_CTX *ctx = NULL, *key_ctx = NULL;
EVP_PKEY *pkey = NULL;
size_t sig_len = 0, rlen = 0, slen = 0;
unsigned char *sig = NULL;
unsigned char *r = NULL, *s = NULL;
const struct ecdsa_siggen_st *tst = &ecdsa_siggen_data[id];
- if (!TEST_ptr(ctx = EVP_PKEY_CTX_new_from_name(libctx, "EC", NULL))
- || !TEST_int_gt(EVP_PKEY_keygen_init(ctx), 0)
- || !TEST_true(EVP_PKEY_CTX_set_group_name(ctx, tst->curve_name))
- || !TEST_int_gt(EVP_PKEY_keygen(ctx, &pkey), 0))
+ if (!TEST_ptr(pkey = EVP_PKEY_Q_keygen(libctx, NULL, "EC", tst->curve_name)))
goto err;
if (!TEST_true(sig_gen(pkey, NULL, tst->digest_alg, tst->msg, tst->msg_len,
OPENSSL_free(s);
OPENSSL_free(sig);
EVP_PKEY_free(pkey);
- EVP_PKEY_CTX_free(key_ctx);
- EVP_PKEY_CTX_free(ctx);
return ret;
}
#endif /* OPENSSL_NO_DH */
-static EVP_PKEY *rsa_keygen(int bits)
-{
- EVP_PKEY *key = NULL;
- EVP_PKEY_CTX *keygen_ctx = NULL;
-
- if (!TEST_ptr(keygen_ctx = EVP_PKEY_CTX_new_from_name(libctx, "RSA", NULL))
- || !TEST_int_gt(EVP_PKEY_keygen_init(keygen_ctx), 0)
- || !TEST_true(EVP_PKEY_CTX_set_rsa_keygen_bits(keygen_ctx, bits))
- || !TEST_int_gt(EVP_PKEY_keygen(keygen_ctx, &key), 0))
- goto err;
-err:
- EVP_PKEY_CTX_free(keygen_ctx);
- return key;
-}
-
static int rsa_create_pkey(EVP_PKEY **pkey,
const unsigned char *n, size_t n_len,
const unsigned char *e, size_t e_len,
}
*p++ = OSSL_PARAM_construct_end();
- if (!TEST_ptr(pkey = rsa_keygen(tst->mod))
+ if (!TEST_ptr(pkey = EVP_PKEY_Q_keygen(libctx, NULL, "RSA", tst->mod))
|| !TEST_true(pkey_get_bn_bytes(pkey, OSSL_PKEY_PARAM_RSA_N, &n, &n_len))
|| !TEST_true(pkey_get_bn_bytes(pkey, OSSL_PKEY_PARAM_RSA_E, &e, &e_len))
|| !TEST_true(sig_gen(pkey, params, tst->digest_alg,
BN_CTX *bn_ctx = NULL;
const struct rsa_decrypt_prim_st *tst = &rsa_decrypt_prim_data[id];
- if (!TEST_ptr(pkey = rsa_keygen(2048))
+ if (!TEST_ptr(pkey = EVP_PKEY_Q_keygen(libctx, NULL, "RSA", 2048))
|| !TEST_true(pkey_get_bn_bytes(pkey, OSSL_PKEY_PARAM_RSA_N, &n, &n_len))
|| !TEST_true(pkey_get_bn_bytes(pkey, OSSL_PKEY_PARAM_RSA_E, &e, &e_len))
|| !TEST_ptr(ctx = EVP_PKEY_CTX_new_from_pkey(libctx, pkey, ""))
sizeof(seed_data)))
|| !TEST_true(EVP_PKEY_CTX_set_dsa_paramgen_md_props(pg_ctx, "SHA256",
""))
- || !TEST_int_gt(EVP_PKEY_gen(pg_ctx, ¶m_key), 0)
+ || !TEST_int_gt(EVP_PKEY_generate(pg_ctx, ¶m_key), 0)
|| !TEST_ptr(kg_ctx = EVP_PKEY_CTX_new_from_pkey(NULL, param_key, NULL))
|| !TEST_int_gt(EVP_PKEY_keygen_init(kg_ctx), 0)
- || !TEST_int_gt(EVP_PKEY_gen(kg_ctx, &key), 0))
+ || !TEST_int_gt(EVP_PKEY_generate(kg_ctx, &key), 0))
goto end;
if (!TEST_true(EVP_PKEY_get_bn_param(key, OSSL_PKEY_PARAM_FFC_P, &p_out))
&& TEST_int_gt(EVP_PKEY_paramgen_init(gen_ctx), 0)
&& (i == 0
|| TEST_true(EVP_PKEY_CTX_set_dsa_paramgen_bits(gen_ctx, 512)))
- && TEST_int_gt(EVP_PKEY_gen(gen_ctx, ¶ms), 0)
+ && TEST_int_gt(EVP_PKEY_generate(gen_ctx, ¶ms), 0)
&& TEST_ptr(check_ctx = EVP_PKEY_CTX_new_from_pkey(NULL, params, NULL))
&& TEST_int_gt(EVP_PKEY_param_check(check_ctx), 0);
&& EVP_PKEY_paramgen_init(ctx) > 0
&& (genparams == NULL
|| EVP_PKEY_CTX_set_params(ctx, genparams) > 0)
- && EVP_PKEY_gen(ctx, &pkey) > 0);
+ && EVP_PKEY_generate(ctx, &pkey) > 0);
EVP_PKEY_CTX_free(ctx);
return pkey;
|| EVP_PKEY_paramgen_init(ctx) <= 0
|| (gen_template_params[0].key != NULL
&& EVP_PKEY_CTX_set_params(ctx, gen_template_params_noconst) <= 0)
- || EVP_PKEY_gen(ctx, &template) <= 0))
+ || EVP_PKEY_generate(ctx, &template) <= 0))
goto end;
EVP_PKEY_CTX_free(ctx);
static int rsa_keygen(int bits, EVP_PKEY **pub, EVP_PKEY **priv)
{
int ret = 0;
- EVP_PKEY_CTX *keygen_ctx = NULL;
unsigned char *pub_der = NULL;
const unsigned char *pp = NULL;
size_t len = 0;
OSSL_ENCODER_CTX *ectx = NULL;
- if (!TEST_ptr(keygen_ctx = EVP_PKEY_CTX_new_from_name(libctx, "RSA", NULL))
- || !TEST_int_gt(EVP_PKEY_keygen_init(keygen_ctx), 0)
- || !TEST_true(EVP_PKEY_CTX_set_rsa_keygen_bits(keygen_ctx, bits))
- || !TEST_int_gt(EVP_PKEY_keygen(keygen_ctx, priv), 0)
+ if (!TEST_ptr(*priv = EVP_PKEY_Q_keygen(libctx, NULL, "RSA", bits))
|| !TEST_ptr(ectx =
OSSL_ENCODER_CTX_new_for_pkey(*priv,
EVP_PKEY_PUBLIC_KEY,
err:
OSSL_ENCODER_CTX_free(ectx);
OPENSSL_free(pub_der);
- EVP_PKEY_CTX_free(keygen_ctx);
return ret;
}
#include <string.h>
#include <openssl/crypto.h>
-#include <openssl/evp.h>
+#include <openssl/rsa.h>
#include <openssl/aes.h>
#include <openssl/rsa.h>
#include "testutil.h"
};
unsigned int mdoutl;
int ciphoutl;
- EVP_PKEY_CTX *pctx = NULL;
EVP_PKEY *pkey = NULL;
int testresult = 0;
int i, isfips;
goto err;
}
- pctx = EVP_PKEY_CTX_new_from_name(multi_libctx, "RSA", NULL);
- if (!TEST_ptr(pctx)
- || !TEST_int_gt(EVP_PKEY_keygen_init(pctx), 0)
- /*
- * We want the test to run quickly - not securely. Therefore we
- * use an insecure bit length where we can (512). In the FIPS
- * module though we must use a longer length.
- */
- || !TEST_int_gt(EVP_PKEY_CTX_set_rsa_keygen_bits(pctx,
- isfips ? 2048 : 512),
- 0)
- || !TEST_int_gt(EVP_PKEY_keygen(pctx, &pkey), 0))
+ /*
+ * We want the test to run quickly - not securely.
+ * Therefore we use an insecure bit length where we can (512).
+ * In the FIPS module though we must use a longer length.
+ */
+ pkey = EVP_PKEY_Q_keygen(multi_libctx, NULL, "RSA", isfips ? 2048 : 512);
+ if (!TEST_ptr(pkey))
goto err;
testresult = 1;
EVP_MD_free(md);
EVP_CIPHER_CTX_free(cipherctx);
EVP_CIPHER_free(ciph);
- EVP_PKEY_CTX_free(pctx);
EVP_PKEY_free(pkey);
if (!testresult)
multi_success = 0;
EVP_MAC_update ? 3_0_0 EXIST::FUNCTION:
EVP_MAC_final ? 3_0_0 EXIST::FUNCTION:
EVP_MAC_finalXOF ? 3_0_0 EXIST::FUNCTION:
+OSSL_EC_curve_nid2name ? 3_0_0 EXIST::FUNCTION:
EVP_PKEY_supports_digest_nid ? 3_0_0 EXIST::FUNCTION:
SRP_VBASE_add0_user ? 3_0_0 EXIST::FUNCTION:DEPRECATEDIN_3_0,SRP
SRP_user_pwd_new ? 3_0_0 EXIST::FUNCTION:DEPRECATEDIN_3_0,SRP
OSSL_CMP_MSG_http_perform ? 3_0_0 EXIST::FUNCTION:CMP
OSSL_CMP_MSG_read ? 3_0_0 EXIST::FUNCTION:CMP
OSSL_CMP_MSG_write ? 3_0_0 EXIST::FUNCTION:CMP
-EVP_PKEY_gen ? 3_0_0 EXIST::FUNCTION:
+EVP_PKEY_Q_keygen ? 3_0_0 EXIST::FUNCTION:
+EVP_PKEY_generate ? 3_0_0 EXIST::FUNCTION:
EVP_PKEY_CTX_set_rsa_keygen_bits ? 3_0_0 EXIST::FUNCTION:
EVP_PKEY_CTX_set_rsa_keygen_pubexp ? 3_0_0 EXIST::FUNCTION:DEPRECATEDIN_3_0
EVP_PKEY_CTX_set1_rsa_keygen_pubexp ? 3_0_0 EXIST::FUNCTION:
EVP_bf_cfb define
EVP_cast5_cfb define
EVP_cleanup define deprecated 1.1.0
+EVP_EC_gen define
EVP_get_digestbynid define
EVP_get_digestbyobj define
EVP_get_macbynid define
EVP_idea_cfb define
EVP_rc2_cfb define
EVP_rc5_32_12_16_cfb define
+EVP_RSA_gen define
EVP_seed_cfb define
EVP_sm4_cfb define
OBJ_cleanup define deprecated 1.1.0
projects / openssl.git / commitdiff