Browse Source

PROV SERIALIZER: add common functionality to serialize keys

To support generic output of public keys wrapped in a X509_PUBKEY,
additional PEM and i2d/d2i routines are added for that type.

Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10394)
master
Richard Levitte 3 years ago
parent
commit
cb58d81e68
14 changed files with 467 additions and 2 deletions
  1. +1
    -0
      crypto/err/openssl.txt
  2. +1
    -0
      crypto/pem/pem_all.c
  3. +24
    -0
      crypto/x509/x_all.c
  4. +5
    -1
      doc/man3/PEM_read_CMS.pod
  5. +4
    -0
      doc/man3/d2i_X509.pod
  6. +1
    -0
      include/openssl/pem.h
  7. +4
    -0
      include/openssl/x509.h
  8. +1
    -0
      providers/common/include/prov/providercommonerr.h
  9. +1
    -0
      providers/common/provider_err.c
  10. +2
    -1
      providers/implementations/build.info
  11. +6
    -0
      providers/implementations/serializers/build.info
  12. +339
    -0
      providers/implementations/serializers/serializer_common.c
  13. +69
    -0
      providers/implementations/serializers/serializer_local.h
  14. +9
    -0
      util/libcrypto.num

+ 1
- 0
crypto/err/openssl.txt View File

@ -2726,6 +2726,7 @@ PROV_R_NOT_SUPPORTED:136:not supported
PROV_R_NOT_XOF_OR_INVALID_LENGTH:113:not xof or invalid length
PROV_R_NO_KEY_SET:114:no key set
PROV_R_OUTPUT_BUFFER_TOO_SMALL:106:output buffer too small
PROV_R_READ_KEY:159:read key
PROV_R_TAG_NOTSET:119:tag notset
PROV_R_TAG_NOT_NEEDED:120:tag not needed
PROV_R_UNABLE_TO_LOAD_SHA1:143:unable to load sha1


+ 1
- 0
crypto/pem/pem_all.c View File

@ -34,6 +34,7 @@ IMPLEMENT_PEM_rw(X509_REQ, X509_REQ, PEM_STRING_X509_REQ, X509_REQ)
IMPLEMENT_PEM_write(X509_REQ_NEW, X509_REQ, PEM_STRING_X509_REQ_OLD, X509_REQ)
IMPLEMENT_PEM_rw(X509_CRL, X509_CRL, PEM_STRING_X509_CRL, X509_CRL)
IMPLEMENT_PEM_rw(X509_PUBKEY, X509_PUBKEY, PEM_STRING_PUBLIC, X509_PUBKEY)
IMPLEMENT_PEM_rw(PKCS7, PKCS7, PEM_STRING_PKCS7, PKCS7)
IMPLEMENT_PEM_rw(NETSCAPE_CERT_SEQUENCE, NETSCAPE_CERT_SEQUENCE,


+ 24
- 0
crypto/x509/x_all.c View File

@ -589,6 +589,30 @@ int i2d_PKCS8_bio(BIO *bp, const X509_SIG *p8)
return ASN1_i2d_bio_of(X509_SIG, i2d_X509_SIG, bp, p8);
}
#ifndef OPENSSL_NO_STDIO
X509_PUBKEY *d2i_X509_PUBKEY_fp(FILE *fp, X509_PUBKEY **xpk)
{
return ASN1_d2i_fp_of(X509_PUBKEY, X509_PUBKEY_new, d2i_X509_PUBKEY,
fp, xpk);
}
int i2d_X509_PUBKEY_fp(FILE *fp, const X509_PUBKEY *xpk)
{
return ASN1_i2d_fp_of(X509_PUBKEY, i2d_X509_PUBKEY, fp, xpk);
}
#endif
X509_PUBKEY *d2i_X509_PUBKEY_bio(BIO *bp, X509_PUBKEY **xpk)
{
return ASN1_d2i_bio_of(X509_PUBKEY, X509_PUBKEY_new, d2i_X509_PUBKEY,
bp, xpk);
}
int i2d_X509_PUBKEY_bio(BIO *bp, const X509_PUBKEY *xpk)
{
return ASN1_i2d_bio_of(X509_PUBKEY, i2d_X509_PUBKEY, bp, xpk);
}
#ifndef OPENSSL_NO_STDIO
PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,
PKCS8_PRIV_KEY_INFO **p8inf)


+ 5
- 1
doc/man3/PEM_read_CMS.pod View File

@ -35,7 +35,11 @@ PEM_write_bio_PKCS8_PRIV_KEY_INFO,
PEM_read_SSL_SESSION,
PEM_read_bio_SSL_SESSION,
PEM_write_SSL_SESSION,
PEM_write_bio_SSL_SESSION
PEM_write_bio_SSL_SESSION,
PEM_read_X509_PUBKEY,
PEM_read_bio_X509_PUBKEY,
PEM_write_X509_PUBKEY,
PEM_write_bio_X509_PUBKEY
- PEM object encoding routines
=head1 SYNOPSIS


+ 4
- 0
doc/man3/d2i_X509.pod View File

@ -184,6 +184,8 @@ d2i_X509_EXTENSIONS,
d2i_X509_NAME,
d2i_X509_NAME_ENTRY,
d2i_X509_PUBKEY,
d2i_X509_PUBKEY_bio,
d2i_X509_PUBKEY_fp,
d2i_X509_REQ,
d2i_X509_REQ_INFO,
d2i_X509_REQ_bio,
@ -376,6 +378,8 @@ i2d_X509_EXTENSIONS,
i2d_X509_NAME,
i2d_X509_NAME_ENTRY,
i2d_X509_PUBKEY,
i2d_X509_PUBKEY_bio,
i2d_X509_PUBKEY_fp,
i2d_X509_REQ,
i2d_X509_REQ_INFO,
i2d_X509_REQ_bio,


+ 1
- 0
include/openssl/pem.h View File

@ -322,6 +322,7 @@ DECLARE_PEM_rw(X509_AUX, X509)
DECLARE_PEM_rw(X509_REQ, X509_REQ)
DECLARE_PEM_write(X509_REQ_NEW, X509_REQ)
DECLARE_PEM_rw(X509_CRL, X509_CRL)
DECLARE_PEM_rw(X509_PUBKEY, X509_PUBKEY)
DECLARE_PEM_rw(PKCS7, PKCS7)
DECLARE_PEM_rw(NETSCAPE_CERT_SEQUENCE, NETSCAPE_CERT_SEQUENCE)
DECLARE_PEM_rw(PKCS8, X509_SIG)


+ 4
- 0
include/openssl/x509.h View File

@ -424,6 +424,8 @@ int i2d_ECPrivateKey_fp(FILE *fp, const EC_KEY *eckey);
# endif
X509_SIG *d2i_PKCS8_fp(FILE *fp, X509_SIG **p8);
int i2d_PKCS8_fp(FILE *fp, const X509_SIG *p8);
X509_PUBKEY *d2i_X509_PUBKEY_fp(FILE *fp, X509_PUBKEY **xpk);
int i2d_X509_PUBKEY_fp(FILE *fp, const X509_PUBKEY *xpk);
PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,
PKCS8_PRIV_KEY_INFO **p8inf);
int i2d_PKCS8_PRIV_KEY_INFO_fp(FILE *fp, const PKCS8_PRIV_KEY_INFO *p8inf);
@ -462,6 +464,8 @@ int i2d_ECPrivateKey_bio(BIO *bp, const EC_KEY *eckey);
# endif
X509_SIG *d2i_PKCS8_bio(BIO *bp, X509_SIG **p8);
int i2d_PKCS8_bio(BIO *bp, const X509_SIG *p8);
X509_PUBKEY *d2i_X509_PUBKEY_bio(BIO *bp, X509_PUBKEY **xpk);
int i2d_X509_PUBKEY_bio(BIO *bp, const X509_PUBKEY *xpk);
PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_bio(BIO *bp,
PKCS8_PRIV_KEY_INFO **p8inf);
int i2d_PKCS8_PRIV_KEY_INFO_bio(BIO *bp, const PKCS8_PRIV_KEY_INFO *p8inf);


+ 1
- 0
providers/common/include/prov/providercommonerr.h View File

@ -95,6 +95,7 @@ int ERR_load_PROV_strings(void);
# define PROV_R_NOT_XOF_OR_INVALID_LENGTH 113
# define PROV_R_NO_KEY_SET 114
# define PROV_R_OUTPUT_BUFFER_TOO_SMALL 106
# define PROV_R_READ_KEY 159
# define PROV_R_TAG_NOTSET 119
# define PROV_R_TAG_NOT_NEEDED 120
# define PROV_R_UNABLE_TO_LOAD_SHA1 143


+ 1
- 0
providers/common/provider_err.c View File

@ -77,6 +77,7 @@ static const ERR_STRING_DATA PROV_str_reasons[] = {
{ERR_PACK(ERR_LIB_PROV, 0, PROV_R_NO_KEY_SET), "no key set"},
{ERR_PACK(ERR_LIB_PROV, 0, PROV_R_OUTPUT_BUFFER_TOO_SMALL),
"output buffer too small"},
{ERR_PACK(ERR_LIB_PROV, 0, PROV_R_READ_KEY), "read key"},
{ERR_PACK(ERR_LIB_PROV, 0, PROV_R_TAG_NOTSET), "tag notset"},
{ERR_PACK(ERR_LIB_PROV, 0, PROV_R_TAG_NOT_NEEDED), "tag not needed"},
{ERR_PACK(ERR_LIB_PROV, 0, PROV_R_UNABLE_TO_LOAD_SHA1),


+ 2
- 1
providers/implementations/build.info View File

@ -1 +1,2 @@
SUBDIRS=digests ciphers macs kdfs exchange keymgmt signature asymciphers
SUBDIRS=digests ciphers macs kdfs exchange keymgmt signature asymciphers \
serializers

+ 6
- 0
providers/implementations/serializers/build.info View File

@ -0,0 +1,6 @@
# We make separate GOAL variables for each algorithm, to make it easy to
# switch each to the Legacy provider when needed.
$SERIALIZER_GOAL=../../libimplementations.a
SOURCE[$SERIALIZER_GOAL]=serializer_common.c

+ 339
- 0
providers/implementations/serializers/serializer_common.c View File

@ -0,0 +1,339 @@
/*
* 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/opensslconf.h> /* SIXTY_FOUR_BIT_LONG, ... */
#include <openssl/err.h>
#include <openssl/pem.h> /* PEM_BUFSIZE */
#include <openssl/pkcs12.h> /* PKCS8_encrypt() */
#include <openssl/types.h>
#include <openssl/x509.h> /* i2d_X509_PUBKEY_bio() */
#include "crypto/bn.h" /* bn_get_words() */
#include "prov/bio.h" /* ossl_prov_bio_printf() */
#include "prov/implementations.h"
#include "prov/providercommonerr.h" /* PROV_R_READ_KEY */
#include "serializer_local.h"
static PKCS8_PRIV_KEY_INFO *
ossl_prov_p8info_from_obj(const void *obj, int obj_nid,
ASN1_STRING *params,
int params_type,
int (*k2d)(const void *obj,
unsigned char **pder))
{
/* der, derlen store the key DER output and its length */
unsigned char *der = NULL;
int derlen;
/* The final PKCS#8 info */
PKCS8_PRIV_KEY_INFO *p8info = NULL;
if ((p8info = PKCS8_PRIV_KEY_INFO_new()) == NULL
|| (derlen = k2d(obj, &der)) <= 0
|| !PKCS8_pkey_set0(p8info, OBJ_nid2obj(obj_nid), 0,
params_type, params, der, derlen)) {
ERR_raise(ERR_LIB_PROV, ERR_R_MALLOC_FAILURE);
PKCS8_PRIV_KEY_INFO_free(p8info);
OPENSSL_free(der);
p8info = NULL;
}
return p8info;
}
static X509_SIG *ossl_prov_encp8_from_p8info(PKCS8_PRIV_KEY_INFO *p8info,
struct pkcs8_encrypt_ctx_st *ctx)
{
X509_SIG *p8 = NULL;
char buf[PEM_BUFSIZE];
const void *kstr = ctx->cipher_pass;
size_t klen = ctx->cipher_pass_length;
if (ctx->cipher == NULL)
return NULL;
if (kstr == NULL) {
if (!ctx->cb(buf, sizeof(buf), &klen, NULL, ctx->cbarg)) {
ERR_raise(ERR_LIB_PROV, PROV_R_READ_KEY);
return NULL;
}
kstr = buf;
}
/* NID == -1 means "standard" */
p8 = PKCS8_encrypt(-1, ctx->cipher, kstr, klen, NULL, 0, 0, p8info);
if (kstr == buf)
OPENSSL_cleanse(buf, klen);
return p8;
}
static X509_SIG *ossl_prov_encp8_from_obj(const void *obj, int obj_nid,
ASN1_STRING *params,
int params_type,
int (*k2d)(const void *obj,
unsigned char **pder),
struct pkcs8_encrypt_ctx_st *ctx)
{
PKCS8_PRIV_KEY_INFO *p8info =
ossl_prov_p8info_from_obj(obj, obj_nid, params, params_type, k2d);
X509_SIG *p8 = ossl_prov_encp8_from_p8info(p8info, ctx);
PKCS8_PRIV_KEY_INFO_free(p8info);
return p8;
}
static X509_PUBKEY *ossl_prov_pubkey_from_obj(const void *obj, int obj_nid,
ASN1_STRING *params,
int params_type,
int (*k2d)(const void *obj,
unsigned char **pder))
{
/* der, derlen store the key DER output and its length */
unsigned char *der = NULL;
int derlen;
/* The final X509_PUBKEY */
X509_PUBKEY *xpk = NULL;
if ((xpk = X509_PUBKEY_new()) == NULL
|| (derlen = k2d(obj, &der)) <= 0
|| !X509_PUBKEY_set0_param(xpk, OBJ_nid2obj(obj_nid),
params_type, params, der, derlen)) {
ERR_raise(ERR_LIB_PROV, ERR_R_MALLOC_FAILURE);
X509_PUBKEY_free(xpk);
OPENSSL_free(der);
xpk = NULL;
}
return xpk;
}
OSSL_OP_keymgmt_importkey_fn *ossl_prov_get_importkey(const OSSL_DISPATCH *fns)
{
/* Pilfer the keymgmt dispatch table */
for (; fns->function_id != 0; fns++)
if (fns->function_id == OSSL_FUNC_KEYMGMT_IMPORTKEY)
return OSSL_get_OP_keymgmt_importkey(fns);
return NULL;
}
# ifdef SIXTY_FOUR_BIT_LONG
# define BN_FMTu "%lu"
# define BN_FMTx "%lx"
# endif
# ifdef SIXTY_FOUR_BIT
# define BN_FMTu "%llu"
# define BN_FMTx "%llx"
# endif
# ifdef THIRTY_TWO_BIT
# define BN_FMTu "%u"
# define BN_FMTx "%x"
# endif
int ossl_prov_print_labeled_bignum(BIO *out, const char *label,
const BIGNUM *n)
{
const char *neg;
const char *post_label_spc = " ";
int bytes;
BN_ULONG *words;
int i, off;
if (n == NULL)
return 0;
if (label == NULL) {
label = "";
post_label_spc = "";
}
bytes = BN_num_bytes(n);
words = bn_get_words(n);
neg = BN_is_negative(n) ? "-" : "";
if (BN_is_zero(n))
return ossl_prov_bio_printf(out, "%s%s0\n", label, post_label_spc);
if (BN_num_bytes(n) <= BN_BYTES)
return ossl_prov_bio_printf(out,
"%s%s%s" BN_FMTu " (%s0x" BN_FMTx ")\n",
label, post_label_spc, neg, words[0],
neg, words[0]);
if (neg[0] == '-')
neg = " (Negative)";
if (ossl_prov_bio_printf(out, "%s%s\n", label, neg) <= 0)
return 0;
/* Skip past the zero bytes in the first word */
for (off = 0; off < BN_BYTES; off++) {
BN_ULONG l = words[0];
int o = 8 * (BN_BYTES - off - 1);
int b = ((l & (0xffLU << o)) >> o) & 0xff;
if (b != 0)
break;
}
/* print 16 hex digits per line, indented with 4 spaces */
for (i = 0; i < bytes; i += 16) {
int j, step;
if (ossl_prov_bio_printf(out, " ") <= 0)
return 0;
for (j = 0; i + j < bytes && j < 16; j += BN_BYTES - step) {
int k;
BN_ULONG l = words[(i + j + off) / BN_BYTES];
step = (i + j + off) % BN_BYTES;
for (k = step; k < BN_BYTES; k++) {
int o = 8 * (BN_BYTES - k - 1);
int b = ((l & (0xffLU << o)) >> o) & 0xff;
/* We may have reached the number of bytes prematurely */
if (i + j + k - off >= bytes)
break;
if (ossl_prov_bio_printf(out, "%02x:", b) <= 0)
return 0;
}
}
if (ossl_prov_bio_printf(out, "\n") <= 0)
return 0;
}
return 1;
}
/* p2s = param to asn1_string, k2d = key to der */
int ossl_prov_write_priv_der_from_obj(BIO *out, const void *obj, int obj_nid,
int (*p2s)(const void *obj, int nid,
ASN1_STRING **str,
int *strtype),
int (*k2d)(const void *obj,
unsigned char **pder),
struct pkcs8_encrypt_ctx_st *ctx)
{
int ret = 0;
ASN1_STRING *str = NULL;
int strtype = 0;
if (p2s != NULL && !p2s(obj, obj_nid, &str, &strtype))
return 0;
if (ctx->cipher_intent) {
X509_SIG *p8 =
ossl_prov_encp8_from_obj(obj, obj_nid, str, strtype, k2d, ctx);
if (p8 != NULL)
ret = i2d_PKCS8_bio(out, p8);
X509_SIG_free(p8);
} else {
PKCS8_PRIV_KEY_INFO *p8info =
ossl_prov_p8info_from_obj(obj, obj_nid, str, strtype, k2d);
if (p8info != NULL)
ret = i2d_PKCS8_PRIV_KEY_INFO_bio(out, p8info);
PKCS8_PRIV_KEY_INFO_free(p8info);
}
return ret;
}
int ossl_prov_write_priv_pem_from_obj(BIO *out, const void *obj, int obj_nid,
int (*p2s)(const void *obj, int nid,
ASN1_STRING **str,
int *strtype),
int (*k2d)(const void *obj,
unsigned char **pder),
struct pkcs8_encrypt_ctx_st *ctx)
{
int ret = 0;
ASN1_STRING *str = NULL;
int strtype = 0;
if (p2s != NULL && !p2s(obj, obj_nid, &str, &strtype))
return 0;
if (ctx->cipher_intent) {
X509_SIG *p8 = ossl_prov_encp8_from_obj(obj, obj_nid, str, strtype,
k2d, ctx);
if (p8 != NULL)
ret = PEM_write_bio_PKCS8(out, p8);
X509_SIG_free(p8);
} else {
PKCS8_PRIV_KEY_INFO *p8info =
ossl_prov_p8info_from_obj(obj, obj_nid, str, strtype, k2d);
if (p8info != NULL)
ret = PEM_write_bio_PKCS8_PRIV_KEY_INFO(out, p8info);
PKCS8_PRIV_KEY_INFO_free(p8info);
}
return ret;
}
int ossl_prov_write_pub_der_from_obj(BIO *out, const void *obj, int obj_nid,
int (*p2s)(const void *obj, int nid,
ASN1_STRING **str,
int *strtype),
int (*k2d)(const void *obj,
unsigned char **pder))
{
int ret = 0;
ASN1_STRING *str = NULL;
int strtype = 0;
X509_PUBKEY *xpk = NULL;
if (p2s != NULL && !p2s(obj, obj_nid, &str, &strtype))
return 0;
xpk = ossl_prov_pubkey_from_obj(obj, obj_nid, str, strtype, k2d);
if (xpk != NULL)
ret = i2d_X509_PUBKEY_bio(out, xpk);
/* Also frees |str| */
X509_PUBKEY_free(xpk);
return ret;
}
int ossl_prov_write_pub_pem_from_obj(BIO *out, const void *obj, int obj_nid,
int (*p2s)(const void *obj, int nid,
ASN1_STRING **str,
int *strtype),
int (*k2d)(const void *obj,
unsigned char **pder))
{
int ret = 0;
ASN1_STRING *str = NULL;
int strtype = 0;
X509_PUBKEY *xpk = NULL;
if (p2s != NULL && !p2s(obj, obj_nid, &str, &strtype))
return 0;
xpk = ossl_prov_pubkey_from_obj(obj, obj_nid, str, strtype, k2d);
if (xpk != NULL)
ret = PEM_write_bio_X509_PUBKEY(out, xpk);
/* Also frees |str| */
X509_PUBKEY_free(xpk);
return ret;
}

+ 69
- 0
providers/implementations/serializers/serializer_local.h View File

@ -0,0 +1,69 @@
/*
* 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.h>
#include <openssl/core_numbers.h>
#include <openssl/bn.h>
#include <openssl/asn1.h> /* i2d_of_void */
#include <openssl/x509.h> /* X509_SIG */
#include <openssl/types.h>
struct pkcs8_encrypt_ctx_st {
/* Set to 1 if intending to encrypt/decrypt, otherwise 0 */
int cipher_intent;
EVP_CIPHER *cipher;
int pbe_nid; /* For future variation */
/* Passphrase that was passed by the caller */
void *cipher_pass;
size_t cipher_pass_length;
/* This callback is only used of |cipher_pass| is NULL */
OSSL_PASSPHRASE_CALLBACK *cb;
void *cbarg;
};
OSSL_OP_keymgmt_importkey_fn *ossl_prov_get_importkey(const OSSL_DISPATCH *fns);
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_write_priv_der_from_obj(BIO *out, const void *obj, int obj_nid,
int (*p2s)(const void *obj, int nid,
ASN1_STRING **str,
int *strtype),
int (*k2d)(const void *obj,
unsigned char **pder),
struct pkcs8_encrypt_ctx_st *ctx);
int ossl_prov_write_priv_pem_from_obj(BIO *out, const void *obj, int obj_nid,
int (*p2s)(const void *obj, int nid,
ASN1_STRING **str,
int *strtype),
int (*k2d)(const void *obj,
unsigned char **pder),
struct pkcs8_encrypt_ctx_st *ctx);
int ossl_prov_write_pub_der_from_obj(BIO *out, const void *obj, int obj_nid,
int (*p2s)(const void *obj, int nid,
ASN1_STRING **str,
int *strtype),
int (*k2d)(const void *obj,
unsigned char **pder));
int ossl_prov_write_pub_pem_from_obj(BIO *out, const void *obj, int obj_nid,
int (*p2s)(const void *obj, int nid,
ASN1_STRING **str,
int *strtype),
int (*k2d)(const void *obj,
unsigned char **pder));

+ 9
- 0
util/libcrypto.num View File

@ -4900,3 +4900,12 @@ OSSL_SERIALIZER_CTX_set_passphrase ? 3_0_0 EXIST::FUNCTION:
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:
PEM_write_bio_X509_PUBKEY ? 3_0_0 EXIST::FUNCTION:
d2i_X509_PUBKEY_fp ? 3_0_0 EXIST::FUNCTION:STDIO
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:

Loading…
Cancel
Save