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authorParménides GV <parmegv@sdf.org>2014-04-07 20:43:34 +0200
committerParménides GV <parmegv@sdf.org>2014-04-08 11:43:27 +0200
commitc206a91d320995f37f8abb33188bfd384249da3d (patch)
tree10a7d8a9dd7f24437ac4851b8d01edbd5dd3ee3b /openssl/crypto/ec/ec_print.c
parent910b0e1746ab3f63e63808b198ad51fec5b635e5 (diff)
Next step: compile jni sources correctly.
Diffstat (limited to 'openssl/crypto/ec/ec_print.c')
-rw-r--r--openssl/crypto/ec/ec_print.c195
1 files changed, 0 insertions, 195 deletions
diff --git a/openssl/crypto/ec/ec_print.c b/openssl/crypto/ec/ec_print.c
deleted file mode 100644
index f7c8a303..00000000
--- a/openssl/crypto/ec/ec_print.c
+++ /dev/null
@@ -1,195 +0,0 @@
-/* crypto/ec/ec_print.c */
-/* ====================================================================
- * 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 <openssl/crypto.h>
-#include "ec_lcl.h"
-
-BIGNUM *EC_POINT_point2bn(const EC_GROUP *group,
- const EC_POINT *point,
- point_conversion_form_t form,
- BIGNUM *ret,
- BN_CTX *ctx)
- {
- size_t buf_len=0;
- unsigned char *buf;
-
- buf_len = EC_POINT_point2oct(group, point, form,
- NULL, 0, ctx);
- if (buf_len == 0)
- return NULL;
-
- if ((buf = OPENSSL_malloc(buf_len)) == NULL)
- return NULL;
-
- if (!EC_POINT_point2oct(group, point, form, buf, buf_len, ctx))
- {
- OPENSSL_free(buf);
- return NULL;
- }
-
- ret = BN_bin2bn(buf, buf_len, ret);
-
- OPENSSL_free(buf);
-
- return ret;
-}
-
-EC_POINT *EC_POINT_bn2point(const EC_GROUP *group,
- const BIGNUM *bn,
- EC_POINT *point,
- BN_CTX *ctx)
- {
- size_t buf_len=0;
- unsigned char *buf;
- EC_POINT *ret;
-
- if ((buf_len = BN_num_bytes(bn)) == 0) return NULL;
- buf = OPENSSL_malloc(buf_len);
- if (buf == NULL)
- return NULL;
-
- if (!BN_bn2bin(bn, buf))
- {
- OPENSSL_free(buf);
- return NULL;
- }
-
- if (point == NULL)
- {
- if ((ret = EC_POINT_new(group)) == NULL)
- {
- OPENSSL_free(buf);
- return NULL;
- }
- }
- else
- ret = point;
-
- if (!EC_POINT_oct2point(group, ret, buf, buf_len, ctx))
- {
- if (point == NULL)
- EC_POINT_clear_free(ret);
- OPENSSL_free(buf);
- return NULL;
- }
-
- OPENSSL_free(buf);
- return ret;
- }
-
-static const char *HEX_DIGITS = "0123456789ABCDEF";
-
-/* the return value must be freed (using OPENSSL_free()) */
-char *EC_POINT_point2hex(const EC_GROUP *group,
- const EC_POINT *point,
- point_conversion_form_t form,
- BN_CTX *ctx)
- {
- char *ret, *p;
- size_t buf_len=0,i;
- unsigned char *buf, *pbuf;
-
- buf_len = EC_POINT_point2oct(group, point, form,
- NULL, 0, ctx);
- if (buf_len == 0)
- return NULL;
-
- if ((buf = OPENSSL_malloc(buf_len)) == NULL)
- return NULL;
-
- if (!EC_POINT_point2oct(group, point, form, buf, buf_len, ctx))
- {
- OPENSSL_free(buf);
- return NULL;
- }
-
- ret = (char *)OPENSSL_malloc(buf_len*2+2);
- if (ret == NULL)
- {
- OPENSSL_free(buf);
- return NULL;
- }
- p = ret;
- pbuf = buf;
- for (i=buf_len; i > 0; i--)
- {
- int v = (int) *(pbuf++);
- *(p++)=HEX_DIGITS[v>>4];
- *(p++)=HEX_DIGITS[v&0x0F];
- }
- *p='\0';
-
- OPENSSL_free(buf);
-
- return ret;
- }
-
-EC_POINT *EC_POINT_hex2point(const EC_GROUP *group,
- const char *buf,
- EC_POINT *point,
- BN_CTX *ctx)
- {
- EC_POINT *ret=NULL;
- BIGNUM *tmp_bn=NULL;
-
- if (!BN_hex2bn(&tmp_bn, buf))
- return NULL;
-
- ret = EC_POINT_bn2point(group, tmp_bn, point, ctx);
-
- BN_clear_free(tmp_bn);
-
- return ret;
- }