1656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project/* crypto/pem/pem_pkey.c */ 2656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) 3656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * All rights reserved. 4656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 5656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * This package is an SSL implementation written 6656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * by Eric Young (eay@cryptsoft.com). 7656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * The implementation was written so as to conform with Netscapes SSL. 8656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 9656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * This library is free for commercial and non-commercial use as long as 10656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * the following conditions are aheared to. The following conditions 11656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * apply to all code found in this distribution, be it the RC4, RSA, 12656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * lhash, DES, etc., code; not just the SSL code. The SSL documentation 13656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * included with this distribution is covered by the same copyright terms 14656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * except that the holder is Tim Hudson (tjh@cryptsoft.com). 15656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 16656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * Copyright remains Eric Young's, and as such any Copyright notices in 17656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * the code are not to be removed. 18656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * If this package is used in a product, Eric Young should be given attribution 19656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * as the author of the parts of the library used. 20656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * This can be in the form of a textual message at program startup or 21656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * in documentation (online or textual) provided with the package. 22656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 23656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * Redistribution and use in source and binary forms, with or without 24656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * modification, are permitted provided that the following conditions 25656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * are met: 26656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 1. Redistributions of source code must retain the copyright 27656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * notice, this list of conditions and the following disclaimer. 28656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 2. Redistributions in binary form must reproduce the above copyright 29656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * notice, this list of conditions and the following disclaimer in the 30656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * documentation and/or other materials provided with the distribution. 31656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 3. All advertising materials mentioning features or use of this software 32656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * must display the following acknowledgement: 33656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * "This product includes cryptographic software written by 34656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * Eric Young (eay@cryptsoft.com)" 35656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * The word 'cryptographic' can be left out if the rouines from the library 36656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * being used are not cryptographic related :-). 37656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 4. If you include any Windows specific code (or a derivative thereof) from 38656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * the apps directory (application code) you must include an acknowledgement: 39656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" 40656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 41656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND 42656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 43656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 44656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 45656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 46656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 47656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 48656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 49656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 50656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 51656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * SUCH DAMAGE. 52656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 53656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * The licence and distribution terms for any publically available version or 54656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * derivative of this code cannot be changed. i.e. this code cannot simply be 55656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * copied and put under another distribution licence 56656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * [including the GNU Public Licence.] 57656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project */ 58656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 59656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#include <stdio.h> 60656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#include "cryptlib.h" 61656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#include <openssl/buffer.h> 62656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#include <openssl/objects.h> 63656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#include <openssl/evp.h> 64656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#include <openssl/rand.h> 65656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#include <openssl/x509.h> 66656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#include <openssl/pkcs12.h> 67656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#include <openssl/pem.h> 68656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 69656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Projectstatic int do_pk8pkey(BIO *bp, EVP_PKEY *x, int isder, 70656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project int nid, const EVP_CIPHER *enc, 71656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project char *kstr, int klen, 72656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project pem_password_cb *cb, void *u); 73656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Projectstatic int do_pk8pkey_fp(FILE *bp, EVP_PKEY *x, int isder, 74656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project int nid, const EVP_CIPHER *enc, 75656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project char *kstr, int klen, 76656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project pem_password_cb *cb, void *u); 77656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 78656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project/* These functions write a private key in PKCS#8 format: it is a "drop in" 79656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * replacement for PEM_write_bio_PrivateKey() and friends. As usual if 'enc' 80656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * is NULL then it uses the unencrypted private key form. The 'nid' versions 81656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * uses PKCS#5 v1.5 PBE algorithms whereas the others use PKCS#5 v2.0. 82656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project */ 83656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 84656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Projectint PEM_write_bio_PKCS8PrivateKey_nid(BIO *bp, EVP_PKEY *x, int nid, 85656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project char *kstr, int klen, 86656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project pem_password_cb *cb, void *u) 87656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project{ 88656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return do_pk8pkey(bp, x, 0, nid, NULL, kstr, klen, cb, u); 89656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project} 90656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 91656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Projectint PEM_write_bio_PKCS8PrivateKey(BIO *bp, EVP_PKEY *x, const EVP_CIPHER *enc, 92656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project char *kstr, int klen, 93656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project pem_password_cb *cb, void *u) 94656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project{ 95656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return do_pk8pkey(bp, x, 0, -1, enc, kstr, klen, cb, u); 96656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project} 97656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 98656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Projectint i2d_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY *x, const EVP_CIPHER *enc, 99656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project char *kstr, int klen, 100656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project pem_password_cb *cb, void *u) 101656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project{ 102656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return do_pk8pkey(bp, x, 1, -1, enc, kstr, klen, cb, u); 103656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project} 104656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 105656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Projectint i2d_PKCS8PrivateKey_nid_bio(BIO *bp, EVP_PKEY *x, int nid, 106656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project char *kstr, int klen, 107656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project pem_password_cb *cb, void *u) 108656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project{ 109656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return do_pk8pkey(bp, x, 1, nid, NULL, kstr, klen, cb, u); 110656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project} 111656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 112656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Projectstatic int do_pk8pkey(BIO *bp, EVP_PKEY *x, int isder, int nid, const EVP_CIPHER *enc, 113656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project char *kstr, int klen, 114656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project pem_password_cb *cb, void *u) 115656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project{ 116656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509_SIG *p8; 117656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project PKCS8_PRIV_KEY_INFO *p8inf; 118656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project char buf[PEM_BUFSIZE]; 119656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project int ret; 120656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if(!(p8inf = EVP_PKEY2PKCS8(x))) { 121656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project PEMerr(PEM_F_DO_PK8PKEY, 122656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project PEM_R_ERROR_CONVERTING_PRIVATE_KEY); 123656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return 0; 124656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 125656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if(enc || (nid != -1)) { 126656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if(!kstr) { 127656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if(!cb) klen = PEM_def_callback(buf, PEM_BUFSIZE, 1, u); 128656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else klen = cb(buf, PEM_BUFSIZE, 1, u); 129656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if(klen <= 0) { 130656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project PEMerr(PEM_F_DO_PK8PKEY,PEM_R_READ_KEY); 131656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project PKCS8_PRIV_KEY_INFO_free(p8inf); 132656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return 0; 133656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 134656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 135656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project kstr = buf; 136656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 137656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project p8 = PKCS8_encrypt(nid, enc, kstr, klen, NULL, 0, 0, p8inf); 138656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if(kstr == buf) OPENSSL_cleanse(buf, klen); 139656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project PKCS8_PRIV_KEY_INFO_free(p8inf); 140656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if(isder) ret = i2d_PKCS8_bio(bp, p8); 141656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else ret = PEM_write_bio_PKCS8(bp, p8); 142656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509_SIG_free(p8); 143656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return ret; 144656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } else { 145656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if(isder) ret = i2d_PKCS8_PRIV_KEY_INFO_bio(bp, p8inf); 146656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else ret = PEM_write_bio_PKCS8_PRIV_KEY_INFO(bp, p8inf); 147656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project PKCS8_PRIV_KEY_INFO_free(p8inf); 148656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return ret; 149656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 150656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project} 151656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 152656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source ProjectEVP_PKEY *d2i_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY **x, pem_password_cb *cb, void *u) 153656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project{ 154656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project PKCS8_PRIV_KEY_INFO *p8inf = NULL; 155656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509_SIG *p8 = NULL; 156656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project int klen; 157656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project EVP_PKEY *ret; 158656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project char psbuf[PEM_BUFSIZE]; 159656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project p8 = d2i_PKCS8_bio(bp, NULL); 160656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if(!p8) return NULL; 161656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (cb) klen=cb(psbuf,PEM_BUFSIZE,0,u); 162656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else klen=PEM_def_callback(psbuf,PEM_BUFSIZE,0,u); 163656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (klen <= 0) { 164656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project PEMerr(PEM_F_D2I_PKCS8PRIVATEKEY_BIO, PEM_R_BAD_PASSWORD_READ); 165656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509_SIG_free(p8); 166656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return NULL; 167656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 168656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project p8inf = PKCS8_decrypt(p8, psbuf, klen); 169656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509_SIG_free(p8); 170656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if(!p8inf) return NULL; 171656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ret = EVP_PKCS82PKEY(p8inf); 172656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project PKCS8_PRIV_KEY_INFO_free(p8inf); 173656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if(!ret) return NULL; 174656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if(x) { 175656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if(*x) EVP_PKEY_free(*x); 176656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project *x = ret; 177656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 178656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return ret; 179656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project} 180656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 181656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#ifndef OPENSSL_NO_FP_API 182656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 183656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Projectint i2d_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc, 184656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project char *kstr, int klen, 185656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project pem_password_cb *cb, void *u) 186656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project{ 187656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return do_pk8pkey_fp(fp, x, 1, -1, enc, kstr, klen, cb, u); 188656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project} 189656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 190656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Projectint i2d_PKCS8PrivateKey_nid_fp(FILE *fp, EVP_PKEY *x, int nid, 191656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project char *kstr, int klen, 192656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project pem_password_cb *cb, void *u) 193656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project{ 194656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return do_pk8pkey_fp(fp, x, 1, nid, NULL, kstr, klen, cb, u); 195656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project} 196656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 197656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Projectint PEM_write_PKCS8PrivateKey_nid(FILE *fp, EVP_PKEY *x, int nid, 198656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project char *kstr, int klen, 199656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project pem_password_cb *cb, void *u) 200656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project{ 201656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return do_pk8pkey_fp(fp, x, 0, nid, NULL, kstr, klen, cb, u); 202656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project} 203656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 204656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Projectint PEM_write_PKCS8PrivateKey(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc, 205656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project char *kstr, int klen, pem_password_cb *cb, void *u) 206656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project{ 207656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return do_pk8pkey_fp(fp, x, 0, -1, enc, kstr, klen, cb, u); 208656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project} 209656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 210656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Projectstatic int do_pk8pkey_fp(FILE *fp, EVP_PKEY *x, int isder, int nid, const EVP_CIPHER *enc, 211656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project char *kstr, int klen, 212656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project pem_password_cb *cb, void *u) 213656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project{ 214656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO *bp; 215656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project int ret; 216656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if(!(bp = BIO_new_fp(fp, BIO_NOCLOSE))) { 217656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project PEMerr(PEM_F_DO_PK8PKEY_FP,ERR_R_BUF_LIB); 218656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return(0); 219656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 220656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ret = do_pk8pkey(bp, x, isder, nid, enc, kstr, klen, cb, u); 221656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_free(bp); 222656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return ret; 223656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project} 224656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 225656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source ProjectEVP_PKEY *d2i_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY **x, pem_password_cb *cb, void *u) 226656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project{ 227656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO *bp; 228656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project EVP_PKEY *ret; 229656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if(!(bp = BIO_new_fp(fp, BIO_NOCLOSE))) { 230656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project PEMerr(PEM_F_D2I_PKCS8PRIVATEKEY_FP,ERR_R_BUF_LIB); 231656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return NULL; 232656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 233656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ret = d2i_PKCS8PrivateKey_bio(bp, x, cb, u); 234656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_free(bp); 235656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return ret; 236656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project} 237656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 238656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#endif 239656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 240656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source ProjectIMPLEMENT_PEM_rw(PKCS8, X509_SIG, PEM_STRING_PKCS8, X509_SIG) 241656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source ProjectIMPLEMENT_PEM_rw(PKCS8_PRIV_KEY_INFO, PKCS8_PRIV_KEY_INFO, PEM_STRING_PKCS8INF, 242656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project PKCS8_PRIV_KEY_INFO) 243