| /* ssl/ssl_rsa.c */ |
| /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) |
| * All rights reserved. |
| * |
| * This package is an SSL implementation written |
| * by Eric Young (eay@cryptsoft.com). |
| * The implementation was written so as to conform with Netscapes SSL. |
| * |
| * This library is free for commercial and non-commercial use as long as |
| * the following conditions are aheared to. The following conditions |
| * apply to all code found in this distribution, be it the RC4, RSA, |
| * lhash, DES, etc., code; not just the SSL code. The SSL documentation |
| * included with this distribution is covered by the same copyright terms |
| * except that the holder is Tim Hudson (tjh@cryptsoft.com). |
| * |
| * Copyright remains Eric Young's, and as such any Copyright notices in |
| * the code are not to be removed. |
| * If this package is used in a product, Eric Young should be given attribution |
| * as the author of the parts of the library used. |
| * This can be in the form of a textual message at program startup or |
| * in documentation (online or textual) provided with the package. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * 3. All advertising materials mentioning features or use of this software |
| * must display the following acknowledgement: |
| * "This product includes cryptographic software written by |
| * Eric Young (eay@cryptsoft.com)" |
| * The word 'cryptographic' can be left out if the rouines from the library |
| * being used are not cryptographic related :-). |
| * 4. If you include any Windows specific code (or a derivative thereof) from |
| * the apps directory (application code) you must include an acknowledgement: |
| * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" |
| * |
| * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND |
| * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
| * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| * |
| * The licence and distribution terms for any publically available version or |
| * derivative of this code cannot be changed. i.e. this code cannot simply be |
| * copied and put under another distribution licence |
| * [including the GNU Public Licence.] |
| */ |
| |
| #include <openssl/opensslconf.h> |
| #if !defined(OPENSSL_SYS_STARBOARD) |
| #include <stdio.h> |
| #endif // !defined(OPENSSL_SYS_STARBOARD) |
| #include "ssl_locl.h" |
| #include <openssl/bio.h> |
| #include <openssl/objects.h> |
| #include <openssl/evp.h> |
| #include <openssl/x509.h> |
| #include <openssl/pem.h> |
| |
| static int ssl_set_cert(CERT *c, X509 *x509); |
| static int ssl_set_pkey(CERT *c, EVP_PKEY *pkey); |
| int SSL_use_certificate(SSL *ssl, X509 *x) |
| { |
| if (x == NULL) { |
| SSLerr(SSL_F_SSL_USE_CERTIFICATE, ERR_R_PASSED_NULL_PARAMETER); |
| return (0); |
| } |
| if (!ssl_cert_inst(&ssl->cert)) { |
| SSLerr(SSL_F_SSL_USE_CERTIFICATE, ERR_R_MALLOC_FAILURE); |
| return (0); |
| } |
| return (ssl_set_cert(ssl->cert, x)); |
| } |
| |
| #ifndef OPENSSL_NO_STDIO |
| int SSL_use_certificate_file(SSL *ssl, const char *file, int type) |
| { |
| int j; |
| BIO *in; |
| int ret = 0; |
| X509 *x = NULL; |
| |
| in = BIO_new(BIO_s_file_internal()); |
| if (in == NULL) { |
| SSLerr(SSL_F_SSL_USE_CERTIFICATE_FILE, ERR_R_BUF_LIB); |
| goto end; |
| } |
| |
| if (BIO_read_filename(in, file) <= 0) { |
| SSLerr(SSL_F_SSL_USE_CERTIFICATE_FILE, ERR_R_SYS_LIB); |
| goto end; |
| } |
| if (type == SSL_FILETYPE_ASN1) { |
| j = ERR_R_ASN1_LIB; |
| x = d2i_X509_bio(in, NULL); |
| } else if (type == SSL_FILETYPE_PEM) { |
| j = ERR_R_PEM_LIB; |
| x = PEM_read_bio_X509(in, NULL, ssl->ctx->default_passwd_callback, |
| ssl->ctx->default_passwd_callback_userdata); |
| } else { |
| SSLerr(SSL_F_SSL_USE_CERTIFICATE_FILE, SSL_R_BAD_SSL_FILETYPE); |
| goto end; |
| } |
| |
| if (x == NULL) { |
| SSLerr(SSL_F_SSL_USE_CERTIFICATE_FILE, j); |
| goto end; |
| } |
| |
| ret = SSL_use_certificate(ssl, x); |
| end: |
| if (x != NULL) |
| X509_free(x); |
| if (in != NULL) |
| BIO_free(in); |
| return (ret); |
| } |
| #endif |
| |
| int SSL_use_certificate_ASN1(SSL *ssl, const unsigned char *d, int len) |
| { |
| X509 *x; |
| int ret; |
| |
| x = d2i_X509(NULL, &d, (long)len); |
| if (x == NULL) { |
| SSLerr(SSL_F_SSL_USE_CERTIFICATE_ASN1, ERR_R_ASN1_LIB); |
| return (0); |
| } |
| |
| ret = SSL_use_certificate(ssl, x); |
| X509_free(x); |
| return (ret); |
| } |
| |
| #ifndef OPENSSL_NO_RSA |
| int SSL_use_RSAPrivateKey(SSL *ssl, RSA *rsa) |
| { |
| EVP_PKEY *pkey; |
| int ret; |
| |
| if (rsa == NULL) { |
| SSLerr(SSL_F_SSL_USE_RSAPRIVATEKEY, ERR_R_PASSED_NULL_PARAMETER); |
| return (0); |
| } |
| if (!ssl_cert_inst(&ssl->cert)) { |
| SSLerr(SSL_F_SSL_USE_RSAPRIVATEKEY, ERR_R_MALLOC_FAILURE); |
| return (0); |
| } |
| if ((pkey = EVP_PKEY_new()) == NULL) { |
| SSLerr(SSL_F_SSL_USE_RSAPRIVATEKEY, ERR_R_EVP_LIB); |
| return (0); |
| } |
| |
| RSA_up_ref(rsa); |
| if (EVP_PKEY_assign_RSA(pkey, rsa) <= 0) { |
| RSA_free(rsa); |
| return 0; |
| } |
| |
| ret = ssl_set_pkey(ssl->cert, pkey); |
| EVP_PKEY_free(pkey); |
| return (ret); |
| } |
| #endif |
| |
| static int ssl_set_pkey(CERT *c, EVP_PKEY *pkey) |
| { |
| int i; |
| |
| i = ssl_cert_type(NULL, pkey); |
| if (i < 0) { |
| SSLerr(SSL_F_SSL_SET_PKEY, SSL_R_UNKNOWN_CERTIFICATE_TYPE); |
| return (0); |
| } |
| |
| if (c->pkeys[i].x509 != NULL) { |
| EVP_PKEY *pktmp; |
| pktmp = X509_get_pubkey(c->pkeys[i].x509); |
| if (pktmp == NULL) { |
| SSLerr(SSL_F_SSL_SET_PKEY, ERR_R_MALLOC_FAILURE); |
| EVP_PKEY_free(pktmp); |
| return 0; |
| } |
| /* |
| * The return code from EVP_PKEY_copy_parameters is deliberately |
| * ignored. Some EVP_PKEY types cannot do this. |
| */ |
| EVP_PKEY_copy_parameters(pktmp, pkey); |
| EVP_PKEY_free(pktmp); |
| ERR_clear_error(); |
| |
| #ifndef OPENSSL_NO_RSA |
| /* |
| * Don't check the public/private key, this is mostly for smart |
| * cards. |
| */ |
| if ((pkey->type == EVP_PKEY_RSA) && |
| (RSA_flags(pkey->pkey.rsa) & RSA_METHOD_FLAG_NO_CHECK)) ; |
| else |
| #endif |
| if (!X509_check_private_key(c->pkeys[i].x509, pkey)) { |
| X509_free(c->pkeys[i].x509); |
| c->pkeys[i].x509 = NULL; |
| return 0; |
| } |
| } |
| |
| if (c->pkeys[i].privatekey != NULL) |
| EVP_PKEY_free(c->pkeys[i].privatekey); |
| CRYPTO_add(&pkey->references, 1, CRYPTO_LOCK_EVP_PKEY); |
| c->pkeys[i].privatekey = pkey; |
| c->key = &(c->pkeys[i]); |
| |
| c->valid = 0; |
| return (1); |
| } |
| |
| #ifndef OPENSSL_NO_RSA |
| # ifndef OPENSSL_NO_STDIO |
| int SSL_use_RSAPrivateKey_file(SSL *ssl, const char *file, int type) |
| { |
| int j, ret = 0; |
| BIO *in; |
| RSA *rsa = NULL; |
| |
| in = BIO_new(BIO_s_file_internal()); |
| if (in == NULL) { |
| SSLerr(SSL_F_SSL_USE_RSAPRIVATEKEY_FILE, ERR_R_BUF_LIB); |
| goto end; |
| } |
| |
| if (BIO_read_filename(in, file) <= 0) { |
| SSLerr(SSL_F_SSL_USE_RSAPRIVATEKEY_FILE, ERR_R_SYS_LIB); |
| goto end; |
| } |
| if (type == SSL_FILETYPE_ASN1) { |
| j = ERR_R_ASN1_LIB; |
| rsa = d2i_RSAPrivateKey_bio(in, NULL); |
| } else if (type == SSL_FILETYPE_PEM) { |
| j = ERR_R_PEM_LIB; |
| rsa = PEM_read_bio_RSAPrivateKey(in, NULL, |
| ssl->ctx->default_passwd_callback, |
| ssl-> |
| ctx->default_passwd_callback_userdata); |
| } else { |
| SSLerr(SSL_F_SSL_USE_RSAPRIVATEKEY_FILE, SSL_R_BAD_SSL_FILETYPE); |
| goto end; |
| } |
| if (rsa == NULL) { |
| SSLerr(SSL_F_SSL_USE_RSAPRIVATEKEY_FILE, j); |
| goto end; |
| } |
| ret = SSL_use_RSAPrivateKey(ssl, rsa); |
| RSA_free(rsa); |
| end: |
| if (in != NULL) |
| BIO_free(in); |
| return (ret); |
| } |
| # endif |
| |
| int SSL_use_RSAPrivateKey_ASN1(SSL *ssl, unsigned char *d, long len) |
| { |
| int ret; |
| const unsigned char *p; |
| RSA *rsa; |
| |
| p = d; |
| if ((rsa = d2i_RSAPrivateKey(NULL, &p, (long)len)) == NULL) { |
| SSLerr(SSL_F_SSL_USE_RSAPRIVATEKEY_ASN1, ERR_R_ASN1_LIB); |
| return (0); |
| } |
| |
| ret = SSL_use_RSAPrivateKey(ssl, rsa); |
| RSA_free(rsa); |
| return (ret); |
| } |
| #endif /* !OPENSSL_NO_RSA */ |
| |
| int SSL_use_PrivateKey(SSL *ssl, EVP_PKEY *pkey) |
| { |
| int ret; |
| |
| if (pkey == NULL) { |
| SSLerr(SSL_F_SSL_USE_PRIVATEKEY, ERR_R_PASSED_NULL_PARAMETER); |
| return (0); |
| } |
| if (!ssl_cert_inst(&ssl->cert)) { |
| SSLerr(SSL_F_SSL_USE_PRIVATEKEY, ERR_R_MALLOC_FAILURE); |
| return (0); |
| } |
| ret = ssl_set_pkey(ssl->cert, pkey); |
| return (ret); |
| } |
| |
| #ifndef OPENSSL_NO_STDIO |
| int SSL_use_PrivateKey_file(SSL *ssl, const char *file, int type) |
| { |
| int j, ret = 0; |
| BIO *in; |
| EVP_PKEY *pkey = NULL; |
| |
| in = BIO_new(BIO_s_file_internal()); |
| if (in == NULL) { |
| SSLerr(SSL_F_SSL_USE_PRIVATEKEY_FILE, ERR_R_BUF_LIB); |
| goto end; |
| } |
| |
| if (BIO_read_filename(in, file) <= 0) { |
| SSLerr(SSL_F_SSL_USE_PRIVATEKEY_FILE, ERR_R_SYS_LIB); |
| goto end; |
| } |
| if (type == SSL_FILETYPE_PEM) { |
| j = ERR_R_PEM_LIB; |
| pkey = PEM_read_bio_PrivateKey(in, NULL, |
| ssl->ctx->default_passwd_callback, |
| ssl-> |
| ctx->default_passwd_callback_userdata); |
| } else if (type == SSL_FILETYPE_ASN1) { |
| j = ERR_R_ASN1_LIB; |
| pkey = d2i_PrivateKey_bio(in, NULL); |
| } else { |
| SSLerr(SSL_F_SSL_USE_PRIVATEKEY_FILE, SSL_R_BAD_SSL_FILETYPE); |
| goto end; |
| } |
| if (pkey == NULL) { |
| SSLerr(SSL_F_SSL_USE_PRIVATEKEY_FILE, j); |
| goto end; |
| } |
| ret = SSL_use_PrivateKey(ssl, pkey); |
| EVP_PKEY_free(pkey); |
| end: |
| if (in != NULL) |
| BIO_free(in); |
| return (ret); |
| } |
| #endif |
| |
| int SSL_use_PrivateKey_ASN1(int type, SSL *ssl, const unsigned char *d, |
| long len) |
| { |
| int ret; |
| const unsigned char *p; |
| EVP_PKEY *pkey; |
| |
| p = d; |
| if ((pkey = d2i_PrivateKey(type, NULL, &p, (long)len)) == NULL) { |
| SSLerr(SSL_F_SSL_USE_PRIVATEKEY_ASN1, ERR_R_ASN1_LIB); |
| return (0); |
| } |
| |
| ret = SSL_use_PrivateKey(ssl, pkey); |
| EVP_PKEY_free(pkey); |
| return (ret); |
| } |
| |
| int SSL_CTX_use_certificate(SSL_CTX *ctx, X509 *x) |
| { |
| if (x == NULL) { |
| SSLerr(SSL_F_SSL_CTX_USE_CERTIFICATE, ERR_R_PASSED_NULL_PARAMETER); |
| return (0); |
| } |
| if (!ssl_cert_inst(&ctx->cert)) { |
| SSLerr(SSL_F_SSL_CTX_USE_CERTIFICATE, ERR_R_MALLOC_FAILURE); |
| return (0); |
| } |
| return (ssl_set_cert(ctx->cert, x)); |
| } |
| |
| static int ssl_set_cert(CERT *c, X509 *x) |
| { |
| EVP_PKEY *pkey; |
| int i; |
| |
| pkey = X509_get_pubkey(x); |
| if (pkey == NULL) { |
| SSLerr(SSL_F_SSL_SET_CERT, SSL_R_X509_LIB); |
| return (0); |
| } |
| |
| i = ssl_cert_type(x, pkey); |
| if (i < 0) { |
| SSLerr(SSL_F_SSL_SET_CERT, SSL_R_UNKNOWN_CERTIFICATE_TYPE); |
| EVP_PKEY_free(pkey); |
| return (0); |
| } |
| |
| if (c->pkeys[i].privatekey != NULL) { |
| /* |
| * The return code from EVP_PKEY_copy_parameters is deliberately |
| * ignored. Some EVP_PKEY types cannot do this. |
| */ |
| EVP_PKEY_copy_parameters(pkey, c->pkeys[i].privatekey); |
| ERR_clear_error(); |
| |
| #ifndef OPENSSL_NO_RSA |
| /* |
| * Don't check the public/private key, this is mostly for smart |
| * cards. |
| */ |
| if ((c->pkeys[i].privatekey->type == EVP_PKEY_RSA) && |
| (RSA_flags(c->pkeys[i].privatekey->pkey.rsa) & |
| RSA_METHOD_FLAG_NO_CHECK)) ; |
| else |
| #endif /* OPENSSL_NO_RSA */ |
| if (!X509_check_private_key(x, c->pkeys[i].privatekey)) { |
| /* |
| * don't fail for a cert/key mismatch, just free current private |
| * key (when switching to a different cert & key, first this |
| * function should be used, then ssl_set_pkey |
| */ |
| EVP_PKEY_free(c->pkeys[i].privatekey); |
| c->pkeys[i].privatekey = NULL; |
| /* clear error queue */ |
| ERR_clear_error(); |
| } |
| } |
| |
| EVP_PKEY_free(pkey); |
| |
| if (c->pkeys[i].x509 != NULL) |
| X509_free(c->pkeys[i].x509); |
| CRYPTO_add(&x->references, 1, CRYPTO_LOCK_X509); |
| c->pkeys[i].x509 = x; |
| c->key = &(c->pkeys[i]); |
| |
| c->valid = 0; |
| return (1); |
| } |
| |
| #ifndef OPENSSL_NO_STDIO |
| int SSL_CTX_use_certificate_file(SSL_CTX *ctx, const char *file, int type) |
| { |
| int j; |
| BIO *in; |
| int ret = 0; |
| X509 *x = NULL; |
| |
| in = BIO_new(BIO_s_file_internal()); |
| if (in == NULL) { |
| SSLerr(SSL_F_SSL_CTX_USE_CERTIFICATE_FILE, ERR_R_BUF_LIB); |
| goto end; |
| } |
| |
| if (BIO_read_filename(in, file) <= 0) { |
| SSLerr(SSL_F_SSL_CTX_USE_CERTIFICATE_FILE, ERR_R_SYS_LIB); |
| goto end; |
| } |
| if (type == SSL_FILETYPE_ASN1) { |
| j = ERR_R_ASN1_LIB; |
| x = d2i_X509_bio(in, NULL); |
| } else if (type == SSL_FILETYPE_PEM) { |
| j = ERR_R_PEM_LIB; |
| x = PEM_read_bio_X509(in, NULL, ctx->default_passwd_callback, |
| ctx->default_passwd_callback_userdata); |
| } else { |
| SSLerr(SSL_F_SSL_CTX_USE_CERTIFICATE_FILE, SSL_R_BAD_SSL_FILETYPE); |
| goto end; |
| } |
| |
| if (x == NULL) { |
| SSLerr(SSL_F_SSL_CTX_USE_CERTIFICATE_FILE, j); |
| goto end; |
| } |
| |
| ret = SSL_CTX_use_certificate(ctx, x); |
| end: |
| if (x != NULL) |
| X509_free(x); |
| if (in != NULL) |
| BIO_free(in); |
| return (ret); |
| } |
| #endif |
| |
| int SSL_CTX_use_certificate_ASN1(SSL_CTX *ctx, int len, |
| const unsigned char *d) |
| { |
| X509 *x; |
| int ret; |
| |
| x = d2i_X509(NULL, &d, (long)len); |
| if (x == NULL) { |
| SSLerr(SSL_F_SSL_CTX_USE_CERTIFICATE_ASN1, ERR_R_ASN1_LIB); |
| return (0); |
| } |
| |
| ret = SSL_CTX_use_certificate(ctx, x); |
| X509_free(x); |
| return (ret); |
| } |
| |
| #ifndef OPENSSL_NO_RSA |
| int SSL_CTX_use_RSAPrivateKey(SSL_CTX *ctx, RSA *rsa) |
| { |
| int ret; |
| EVP_PKEY *pkey; |
| |
| if (rsa == NULL) { |
| SSLerr(SSL_F_SSL_CTX_USE_RSAPRIVATEKEY, ERR_R_PASSED_NULL_PARAMETER); |
| return (0); |
| } |
| if (!ssl_cert_inst(&ctx->cert)) { |
| SSLerr(SSL_F_SSL_CTX_USE_RSAPRIVATEKEY, ERR_R_MALLOC_FAILURE); |
| return (0); |
| } |
| if ((pkey = EVP_PKEY_new()) == NULL) { |
| SSLerr(SSL_F_SSL_CTX_USE_RSAPRIVATEKEY, ERR_R_EVP_LIB); |
| return (0); |
| } |
| |
| RSA_up_ref(rsa); |
| if (EVP_PKEY_assign_RSA(pkey, rsa) <= 0) { |
| RSA_free(rsa); |
| return 0; |
| } |
| |
| ret = ssl_set_pkey(ctx->cert, pkey); |
| EVP_PKEY_free(pkey); |
| return (ret); |
| } |
| |
| # ifndef OPENSSL_NO_STDIO |
| int SSL_CTX_use_RSAPrivateKey_file(SSL_CTX *ctx, const char *file, int type) |
| { |
| int j, ret = 0; |
| BIO *in; |
| RSA *rsa = NULL; |
| |
| in = BIO_new(BIO_s_file_internal()); |
| if (in == NULL) { |
| SSLerr(SSL_F_SSL_CTX_USE_RSAPRIVATEKEY_FILE, ERR_R_BUF_LIB); |
| goto end; |
| } |
| |
| if (BIO_read_filename(in, file) <= 0) { |
| SSLerr(SSL_F_SSL_CTX_USE_RSAPRIVATEKEY_FILE, ERR_R_SYS_LIB); |
| goto end; |
| } |
| if (type == SSL_FILETYPE_ASN1) { |
| j = ERR_R_ASN1_LIB; |
| rsa = d2i_RSAPrivateKey_bio(in, NULL); |
| } else if (type == SSL_FILETYPE_PEM) { |
| j = ERR_R_PEM_LIB; |
| rsa = PEM_read_bio_RSAPrivateKey(in, NULL, |
| ctx->default_passwd_callback, |
| ctx->default_passwd_callback_userdata); |
| } else { |
| SSLerr(SSL_F_SSL_CTX_USE_RSAPRIVATEKEY_FILE, SSL_R_BAD_SSL_FILETYPE); |
| goto end; |
| } |
| if (rsa == NULL) { |
| SSLerr(SSL_F_SSL_CTX_USE_RSAPRIVATEKEY_FILE, j); |
| goto end; |
| } |
| ret = SSL_CTX_use_RSAPrivateKey(ctx, rsa); |
| RSA_free(rsa); |
| end: |
| if (in != NULL) |
| BIO_free(in); |
| return (ret); |
| } |
| # endif |
| |
| int SSL_CTX_use_RSAPrivateKey_ASN1(SSL_CTX *ctx, const unsigned char *d, |
| long len) |
| { |
| int ret; |
| const unsigned char *p; |
| RSA *rsa; |
| |
| p = d; |
| if ((rsa = d2i_RSAPrivateKey(NULL, &p, (long)len)) == NULL) { |
| SSLerr(SSL_F_SSL_CTX_USE_RSAPRIVATEKEY_ASN1, ERR_R_ASN1_LIB); |
| return (0); |
| } |
| |
| ret = SSL_CTX_use_RSAPrivateKey(ctx, rsa); |
| RSA_free(rsa); |
| return (ret); |
| } |
| #endif /* !OPENSSL_NO_RSA */ |
| |
| int SSL_CTX_use_PrivateKey(SSL_CTX *ctx, EVP_PKEY *pkey) |
| { |
| if (pkey == NULL) { |
| SSLerr(SSL_F_SSL_CTX_USE_PRIVATEKEY, ERR_R_PASSED_NULL_PARAMETER); |
| return (0); |
| } |
| if (!ssl_cert_inst(&ctx->cert)) { |
| SSLerr(SSL_F_SSL_CTX_USE_PRIVATEKEY, ERR_R_MALLOC_FAILURE); |
| return (0); |
| } |
| return (ssl_set_pkey(ctx->cert, pkey)); |
| } |
| |
| #ifndef OPENSSL_NO_STDIO |
| int SSL_CTX_use_PrivateKey_file(SSL_CTX *ctx, const char *file, int type) |
| { |
| int j, ret = 0; |
| BIO *in; |
| EVP_PKEY *pkey = NULL; |
| |
| in = BIO_new(BIO_s_file_internal()); |
| if (in == NULL) { |
| SSLerr(SSL_F_SSL_CTX_USE_PRIVATEKEY_FILE, ERR_R_BUF_LIB); |
| goto end; |
| } |
| |
| if (BIO_read_filename(in, file) <= 0) { |
| SSLerr(SSL_F_SSL_CTX_USE_PRIVATEKEY_FILE, ERR_R_SYS_LIB); |
| goto end; |
| } |
| if (type == SSL_FILETYPE_PEM) { |
| j = ERR_R_PEM_LIB; |
| pkey = PEM_read_bio_PrivateKey(in, NULL, |
| ctx->default_passwd_callback, |
| ctx->default_passwd_callback_userdata); |
| } else if (type == SSL_FILETYPE_ASN1) { |
| j = ERR_R_ASN1_LIB; |
| pkey = d2i_PrivateKey_bio(in, NULL); |
| } else { |
| SSLerr(SSL_F_SSL_CTX_USE_PRIVATEKEY_FILE, SSL_R_BAD_SSL_FILETYPE); |
| goto end; |
| } |
| if (pkey == NULL) { |
| SSLerr(SSL_F_SSL_CTX_USE_PRIVATEKEY_FILE, j); |
| goto end; |
| } |
| ret = SSL_CTX_use_PrivateKey(ctx, pkey); |
| EVP_PKEY_free(pkey); |
| end: |
| if (in != NULL) |
| BIO_free(in); |
| return (ret); |
| } |
| #endif |
| |
| int SSL_CTX_use_PrivateKey_ASN1(int type, SSL_CTX *ctx, |
| const unsigned char *d, long len) |
| { |
| int ret; |
| const unsigned char *p; |
| EVP_PKEY *pkey; |
| |
| p = d; |
| if ((pkey = d2i_PrivateKey(type, NULL, &p, (long)len)) == NULL) { |
| SSLerr(SSL_F_SSL_CTX_USE_PRIVATEKEY_ASN1, ERR_R_ASN1_LIB); |
| return (0); |
| } |
| |
| ret = SSL_CTX_use_PrivateKey(ctx, pkey); |
| EVP_PKEY_free(pkey); |
| return (ret); |
| } |
| |
| #ifndef OPENSSL_NO_STDIO |
| /* |
| * Read a file that contains our certificate in "PEM" format, possibly |
| * followed by a sequence of CA certificates that should be sent to the peer |
| * in the Certificate message. |
| */ |
| int SSL_CTX_use_certificate_chain_file(SSL_CTX *ctx, const char *file) |
| { |
| BIO *in; |
| int ret = 0; |
| X509 *x = NULL; |
| |
| ERR_clear_error(); /* clear error stack for |
| * SSL_CTX_use_certificate() */ |
| |
| in = BIO_new(BIO_s_file_internal()); |
| if (in == NULL) { |
| SSLerr(SSL_F_SSL_CTX_USE_CERTIFICATE_CHAIN_FILE, ERR_R_BUF_LIB); |
| goto end; |
| } |
| |
| if (BIO_read_filename(in, file) <= 0) { |
| SSLerr(SSL_F_SSL_CTX_USE_CERTIFICATE_CHAIN_FILE, ERR_R_SYS_LIB); |
| goto end; |
| } |
| |
| x = PEM_read_bio_X509_AUX(in, NULL, ctx->default_passwd_callback, |
| ctx->default_passwd_callback_userdata); |
| if (x == NULL) { |
| SSLerr(SSL_F_SSL_CTX_USE_CERTIFICATE_CHAIN_FILE, ERR_R_PEM_LIB); |
| goto end; |
| } |
| |
| ret = SSL_CTX_use_certificate(ctx, x); |
| |
| if (ERR_peek_error() != 0) |
| ret = 0; /* Key/certificate mismatch doesn't imply |
| * ret==0 ... */ |
| if (ret) { |
| /* |
| * If we could set up our certificate, now proceed to the CA |
| * certificates. |
| */ |
| X509 *ca; |
| int r; |
| unsigned long err; |
| |
| if (ctx->extra_certs != NULL) { |
| sk_X509_pop_free(ctx->extra_certs, X509_free); |
| ctx->extra_certs = NULL; |
| } |
| |
| while ((ca = PEM_read_bio_X509(in, NULL, |
| ctx->default_passwd_callback, |
| ctx->default_passwd_callback_userdata)) |
| != NULL) { |
| r = SSL_CTX_add_extra_chain_cert(ctx, ca); |
| if (!r) { |
| X509_free(ca); |
| ret = 0; |
| goto end; |
| } |
| /* |
| * Note that we must not free r if it was successfully added to |
| * the chain (while we must free the main certificate, since its |
| * reference count is increased by SSL_CTX_use_certificate). |
| */ |
| } |
| /* When the while loop ends, it's usually just EOF. */ |
| err = ERR_peek_last_error(); |
| if (ERR_GET_LIB(err) == ERR_LIB_PEM |
| && ERR_GET_REASON(err) == PEM_R_NO_START_LINE) |
| ERR_clear_error(); |
| else |
| ret = 0; /* some real error */ |
| } |
| |
| end: |
| if (x != NULL) |
| X509_free(x); |
| if (in != NULL) |
| BIO_free(in); |
| return (ret); |
| } |
| #endif |
