Index: openssl/crypto/dsa/dsa_prn.c |
=================================================================== |
--- openssl/crypto/dsa/dsa_prn.c (revision 0) |
+++ openssl/crypto/dsa/dsa_prn.c (revision 0) |
@@ -0,0 +1,121 @@ |
+/* crypto/dsa/dsa_prn.c */ |
+/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL |
+ * project 2006. |
+ */ |
+/* ==================================================================== |
+ * Copyright (c) 2006 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 |
+ * licensing@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> |
+#include "cryptlib.h" |
+#include <openssl/evp.h> |
+#include <openssl/dsa.h> |
+ |
+#ifndef OPENSSL_NO_FP_API |
+int DSA_print_fp(FILE *fp, const DSA *x, int off) |
+ { |
+ BIO *b; |
+ int ret; |
+ |
+ if ((b=BIO_new(BIO_s_file())) == NULL) |
+ { |
+ DSAerr(DSA_F_DSA_PRINT_FP,ERR_R_BUF_LIB); |
+ return(0); |
+ } |
+ BIO_set_fp(b,fp,BIO_NOCLOSE); |
+ ret=DSA_print(b,x,off); |
+ BIO_free(b); |
+ return(ret); |
+ } |
+ |
+int DSAparams_print_fp(FILE *fp, const DSA *x) |
+ { |
+ BIO *b; |
+ int ret; |
+ |
+ if ((b=BIO_new(BIO_s_file())) == NULL) |
+ { |
+ DSAerr(DSA_F_DSAPARAMS_PRINT_FP,ERR_R_BUF_LIB); |
+ return(0); |
+ } |
+ BIO_set_fp(b,fp,BIO_NOCLOSE); |
+ ret=DSAparams_print(b, x); |
+ BIO_free(b); |
+ return(ret); |
+ } |
+#endif |
+ |
+int DSA_print(BIO *bp, const DSA *x, int off) |
+ { |
+ EVP_PKEY *pk; |
+ int ret; |
+ pk = EVP_PKEY_new(); |
+ if (!pk || !EVP_PKEY_set1_DSA(pk, (DSA *)x)) |
+ return 0; |
+ ret = EVP_PKEY_print_private(bp, pk, off, NULL); |
+ EVP_PKEY_free(pk); |
+ return ret; |
+ } |
+ |
+int DSAparams_print(BIO *bp, const DSA *x) |
+ { |
+ EVP_PKEY *pk; |
+ int ret; |
+ pk = EVP_PKEY_new(); |
+ if (!pk || !EVP_PKEY_set1_DSA(pk, (DSA *)x)) |
+ return 0; |
+ ret = EVP_PKEY_print_params(bp, pk, 4, NULL); |
+ EVP_PKEY_free(pk); |
+ return ret; |
+ } |
+ |