33 lines
1,018 B
C
33 lines
1,018 B
C
/*
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* Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the OpenSSL license (the "License"). You may not use
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* this file except in compliance with the License. You can obtain a copy
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* in the file LICENSE in the source distribution or at
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* https://www.openssl.org/source/license.html
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*/
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#include <stdio.h>
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#include "internal/cryptlib.h"
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#include <openssl/evp.h>
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#include <openssl/x509.h>
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#include "internal/asn1_int.h"
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#include "internal/evp_int.h"
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int i2d_PrivateKey(EVP_PKEY *a, unsigned char **pp)
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{
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if (a->ameth && a->ameth->old_priv_encode) {
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return a->ameth->old_priv_encode(a, pp);
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}
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if (a->ameth && a->ameth->priv_encode) {
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PKCS8_PRIV_KEY_INFO *p8 = EVP_PKEY2PKCS8(a);
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int ret = 0;
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if (p8 != NULL) {
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ret = i2d_PKCS8_PRIV_KEY_INFO(p8, pp);
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PKCS8_PRIV_KEY_INFO_free(p8);
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}
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return ret;
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}
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ASN1err(ASN1_F_I2D_PRIVATEKEY, ASN1_R_UNSUPPORTED_PUBLIC_KEY_TYPE);
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return -1;
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}
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