1 files changed, 113 insertions, 120 deletions

diff --git a/src/lib/libcrypto/pem/pem_all.c b/src/lib/libcrypto/pem/pem_all.c
index 07963314c9..66cbc7eb82 100644
--- a/src/lib/libcrypto/pem/pem_all.c
+++ b/src/lib/libcrypto/pem/pem_all.c
@@ -55,6 +55,59 @@
  * copied and put under another distribution licence
  * [including the GNU Public Licence.]
  */
+/* ====================================================================
+ * Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
+ *
+ * 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 above 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 acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED 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 OpenSSL PROJECT OR
+ * ITS 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.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com).  This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
 
 #include <stdio.h>
 #undef SSLEAY_MACROS
@@ -64,7 +117,15 @@
 #include <openssl/x509.h>
 #include <openssl/pkcs7.h>
 #include <openssl/pem.h>
-#include <openssl/fips.h>
+#ifndef OPENSSL_NO_RSA
+#include <openssl/rsa.h>
+#endif
+#ifndef OPENSSL_NO_DSA
+#include <openssl/dsa.h>
+#endif
+#ifndef OPENSSL_NO_DH
+#include <openssl/dh.h>
+#endif
 
 #ifndef OPENSSL_NO_RSA
 static RSA *pkey_get_rsa(EVP_PKEY *key, RSA **rsa);
@@ -73,6 +134,10 @@ static RSA *pkey_get_rsa(EVP_PKEY *key, RSA **rsa);
 static DSA *pkey_get_dsa(EVP_PKEY *key, DSA **dsa);
 #endif
 
+#ifndef OPENSSL_NO_EC
+static EC_KEY *pkey_get_eckey(EVP_PKEY *key, EC_KEY **eckey);
+#endif
+
 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)
@@ -129,50 +194,8 @@ RSA *PEM_read_RSAPrivateKey(FILE *fp, RSA **rsa, pem_password_cb *cb,
 
 #endif
 
-#ifdef OPENSSL_FIPS
-
-int PEM_write_bio_RSAPrivateKey(BIO *bp, RSA *x, const EVP_CIPHER *enc,
-                                               unsigned char *kstr, int klen,
-                                               pem_password_cb *cb, void *u)
-{
-        EVP_PKEY *k;
-        int ret;
-        k = EVP_PKEY_new();
-        if (!k)
-                return 0;
-        EVP_PKEY_set1_RSA(k, x);
-
-        ret = PEM_write_bio_PrivateKey(bp, k, enc, kstr, klen, cb, u);
-        EVP_PKEY_free(k);
-        return ret;
-}
-
-#ifndef OPENSSL_NO_FP_API
-int PEM_write_RSAPrivateKey(FILE *fp, RSA *x, const EVP_CIPHER *enc,
-                                               unsigned char *kstr, int klen,
-                                               pem_password_cb *cb, void *u)
-{
-        EVP_PKEY *k;
-        int ret;
-        k = EVP_PKEY_new();
-        if (!k)
-                return 0;
-
-        EVP_PKEY_set1_RSA(k, x);
-
-        ret = PEM_write_PrivateKey(fp, k, enc, kstr, klen, cb, u);
-        EVP_PKEY_free(k);
-        return ret;
-}
-#endif
-
-#else
-
-IMPLEMENT_PEM_write_cb(RSAPrivateKey, RSA, PEM_STRING_RSA, RSAPrivateKey)
-
-#endif
-
-IMPLEMENT_PEM_rw(RSAPublicKey, RSA, PEM_STRING_RSA_PUBLIC, RSAPublicKey)
+IMPLEMENT_PEM_write_cb_const(RSAPrivateKey, RSA, PEM_STRING_RSA, RSAPrivateKey)
+IMPLEMENT_PEM_rw_const(RSAPublicKey, RSA, PEM_STRING_RSA_PUBLIC, RSAPublicKey)
 IMPLEMENT_PEM_rw(RSA_PUBKEY, RSA, PEM_STRING_PUBLIC, RSA_PUBKEY)
 
 #endif
@@ -201,69 +224,73 @@ DSA *PEM_read_bio_DSAPrivateKey(BIO *bp, DSA **dsa, pem_password_cb *cb,
         return pkey_get_dsa(pktmp, dsa);
 }
 
+IMPLEMENT_PEM_write_cb_const(DSAPrivateKey, DSA, PEM_STRING_DSA, DSAPrivateKey)
+IMPLEMENT_PEM_rw(DSA_PUBKEY, DSA, PEM_STRING_PUBLIC, DSA_PUBKEY)
 
-#ifdef OPENSSL_FIPS
+#ifndef OPENSSL_NO_FP_API
 
-int PEM_write_bio_DSAPrivateKey(BIO *bp, DSA *x, const EVP_CIPHER *enc,
-                                               unsigned char *kstr, int klen,
-                                               pem_password_cb *cb, void *u)
+DSA *PEM_read_DSAPrivateKey(FILE *fp, DSA **dsa, pem_password_cb *cb,
+                                                                void *u)
 {
-        EVP_PKEY *k;
-        int ret;
-        k = EVP_PKEY_new();
-        if (!k)
-                return 0;
-        EVP_PKEY_set1_DSA(k, x);
-
-        ret = PEM_write_bio_PrivateKey(bp, k, enc, kstr, klen, cb, u);
-        EVP_PKEY_free(k);
-        return ret;
+        EVP_PKEY *pktmp;
+        pktmp = PEM_read_PrivateKey(fp, NULL, cb, u);
+        return pkey_get_dsa(pktmp, dsa);
 }
 
-#ifndef OPENSSL_NO_FP_API
-int PEM_write_DSAPrivateKey(FILE *fp, DSA *x, const EVP_CIPHER *enc,
-                                               unsigned char *kstr, int klen,
-                                               pem_password_cb *cb, void *u)
+#endif
+
+IMPLEMENT_PEM_rw_const(DSAparams, DSA, PEM_STRING_DSAPARAMS, DSAparams)
+
+#endif
+
+
+#ifndef OPENSSL_NO_EC
+static EC_KEY *pkey_get_eckey(EVP_PKEY *key, EC_KEY **eckey)
 {
-        EVP_PKEY *k;
-        int ret;
-        k = EVP_PKEY_new();
-        if (!k)
-                return 0;
-        EVP_PKEY_set1_DSA(k, x);
-        ret = PEM_write_PrivateKey(fp, k, enc, kstr, klen, cb, u);
-        EVP_PKEY_free(k);
-        return ret;
+        EC_KEY *dtmp;
+        if(!key) return NULL;
+        dtmp = EVP_PKEY_get1_EC_KEY(key);
+        EVP_PKEY_free(key);
+        if(!dtmp) return NULL;
+        if(eckey) 
+        {
+                EC_KEY_free(*eckey);
+                *eckey = dtmp;
+        }
+        return dtmp;
 }
-#endif
 
-#else
+EC_KEY *PEM_read_bio_ECPrivateKey(BIO *bp, EC_KEY **key, pem_password_cb *cb,
+                                                        void *u)
+{
+        EVP_PKEY *pktmp;
+        pktmp = PEM_read_bio_PrivateKey(bp, NULL, cb, u);
+        return pkey_get_eckey(pktmp, key);
+}
 
-IMPLEMENT_PEM_write_cb(DSAPrivateKey, DSA, PEM_STRING_DSA, DSAPrivateKey)
+IMPLEMENT_PEM_rw_const(ECPKParameters, EC_GROUP, PEM_STRING_ECPARAMETERS, ECPKParameters)
 
-#endif
+IMPLEMENT_PEM_write_cb(ECPrivateKey, EC_KEY, PEM_STRING_ECPRIVATEKEY, ECPrivateKey)
 
-IMPLEMENT_PEM_rw(DSA_PUBKEY, DSA, PEM_STRING_PUBLIC, DSA_PUBKEY)
+IMPLEMENT_PEM_rw(EC_PUBKEY, EC_KEY, PEM_STRING_PUBLIC, EC_PUBKEY)
 
 #ifndef OPENSSL_NO_FP_API
-
-DSA *PEM_read_DSAPrivateKey(FILE *fp, DSA **dsa, pem_password_cb *cb,
-                                                                void *u)
+ 
+EC_KEY *PEM_read_ECPrivateKey(FILE *fp, EC_KEY **eckey, pem_password_cb *cb,
+                                                                void *u)
 {
         EVP_PKEY *pktmp;
         pktmp = PEM_read_PrivateKey(fp, NULL, cb, u);
-        return pkey_get_dsa(pktmp, dsa);
+        return pkey_get_eckey(pktmp, eckey);
 }
 
 #endif
 
-IMPLEMENT_PEM_rw(DSAparams, DSA, PEM_STRING_DSAPARAMS, DSAparams)
-
 #endif
 
 #ifndef OPENSSL_NO_DH
 
-IMPLEMENT_PEM_rw(DHparams, DH, PEM_STRING_DHPARAMS, DHparams)
+IMPLEMENT_PEM_rw_const(DHparams, DH, PEM_STRING_DHPARAMS, DHparams)
 
 #endif
 
@@ -274,42 +301,8 @@ IMPLEMENT_PEM_rw(DHparams, DH, PEM_STRING_DHPARAMS, DHparams)
  * (When reading, parameter PEM_STRING_EVP_PKEY is a wildcard for anything
  * appropriate.)
  */
-
-#ifdef OPENSSL_FIPS
-
-int PEM_write_bio_PrivateKey(BIO *bp, EVP_PKEY *x, const EVP_CIPHER *enc,
-                                               unsigned char *kstr, int klen,
-                                               pem_password_cb *cb, void *u)
-        {
-                if (FIPS_mode())
-                        return PEM_write_bio_PKCS8PrivateKey(bp, x, enc,
-                                                (char *)kstr, klen, cb, u);
-                else
-                        return PEM_ASN1_write_bio((int (*)())i2d_PrivateKey,
-                (((x)->type == EVP_PKEY_DSA)?PEM_STRING_DSA:PEM_STRING_RSA),
-                        bp,(char *)x,enc,kstr,klen,cb,u);
-        }
-
-#ifndef OPENSSL_NO_FP_API
-int PEM_write_PrivateKey(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc,
-                                               unsigned char *kstr, int klen,
-                                               pem_password_cb *cb, void *u)
-        {
-                if (FIPS_mode())
-                        return PEM_write_PKCS8PrivateKey(fp, x, enc,
-                                                (char *)kstr, klen, cb, u);
-                else
-                        return PEM_ASN1_write((int (*)())i2d_PrivateKey,
-                (((x)->type == EVP_PKEY_DSA)?PEM_STRING_DSA:PEM_STRING_RSA),
-                        fp,(char *)x,enc,kstr,klen,cb,u);
-        }
-#endif
-
-#else
-
-IMPLEMENT_PEM_write_cb(PrivateKey, EVP_PKEY, ((x->type == EVP_PKEY_DSA)?PEM_STRING_DSA:PEM_STRING_RSA), PrivateKey)
-
-#endif
+IMPLEMENT_PEM_write_cb(PrivateKey, EVP_PKEY, ((x->type == EVP_PKEY_DSA)?PEM_STRING_DSA:\
+                        (x->type == EVP_PKEY_RSA)?PEM_STRING_RSA:PEM_STRING_ECPRIVATEKEY), PrivateKey)
 
 IMPLEMENT_PEM_rw(PUBKEY, EVP_PKEY, PEM_STRING_PUBLIC, PUBKEY)