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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/dsa/dsa_lib.c
parent910b0e1746ab3f63e63808b198ad51fec5b635e5 (diff)
Next step: compile jni sources correctly.
Diffstat (limited to 'openssl/crypto/dsa/dsa_lib.c')
-rw-r--r--openssl/crypto/dsa/dsa_lib.c311
1 files changed, 0 insertions, 311 deletions
diff --git a/openssl/crypto/dsa/dsa_lib.c b/openssl/crypto/dsa/dsa_lib.c
deleted file mode 100644
index e9b75902..00000000
--- a/openssl/crypto/dsa/dsa_lib.c
+++ /dev/null
@@ -1,311 +0,0 @@
-/* crypto/dsa/dsa_lib.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.]
- */
-
-/* Original version from Steven Schoch <schoch@sheba.arc.nasa.gov> */
-
-#include <stdio.h>
-#include "cryptlib.h"
-#include <openssl/bn.h>
-#include <openssl/dsa.h>
-#include <openssl/asn1.h>
-#ifndef OPENSSL_NO_ENGINE
-#include <openssl/engine.h>
-#endif
-#ifndef OPENSSL_NO_DH
-#include <openssl/dh.h>
-#endif
-
-const char DSA_version[]="DSA" OPENSSL_VERSION_PTEXT;
-
-static const DSA_METHOD *default_DSA_method = NULL;
-
-void DSA_set_default_method(const DSA_METHOD *meth)
- {
- default_DSA_method = meth;
- }
-
-const DSA_METHOD *DSA_get_default_method(void)
- {
- if(!default_DSA_method)
- default_DSA_method = DSA_OpenSSL();
- return default_DSA_method;
- }
-
-DSA *DSA_new(void)
- {
- return DSA_new_method(NULL);
- }
-
-int DSA_set_method(DSA *dsa, const DSA_METHOD *meth)
- {
- /* NB: The caller is specifically setting a method, so it's not up to us
- * to deal with which ENGINE it comes from. */
- const DSA_METHOD *mtmp;
- mtmp = dsa->meth;
- if (mtmp->finish) mtmp->finish(dsa);
-#ifndef OPENSSL_NO_ENGINE
- if (dsa->engine)
- {
- ENGINE_finish(dsa->engine);
- dsa->engine = NULL;
- }
-#endif
- dsa->meth = meth;
- if (meth->init) meth->init(dsa);
- return 1;
- }
-
-DSA *DSA_new_method(ENGINE *engine)
- {
- DSA *ret;
-
- ret=(DSA *)OPENSSL_malloc(sizeof(DSA));
- if (ret == NULL)
- {
- DSAerr(DSA_F_DSA_NEW_METHOD,ERR_R_MALLOC_FAILURE);
- return(NULL);
- }
- ret->meth = DSA_get_default_method();
-#ifndef OPENSSL_NO_ENGINE
- if (engine)
- {
- if (!ENGINE_init(engine))
- {
- DSAerr(DSA_F_DSA_NEW_METHOD, ERR_R_ENGINE_LIB);
- OPENSSL_free(ret);
- return NULL;
- }
- ret->engine = engine;
- }
- else
- ret->engine = ENGINE_get_default_DSA();
- if(ret->engine)
- {
- ret->meth = ENGINE_get_DSA(ret->engine);
- if(!ret->meth)
- {
- DSAerr(DSA_F_DSA_NEW_METHOD,
- ERR_R_ENGINE_LIB);
- ENGINE_finish(ret->engine);
- OPENSSL_free(ret);
- return NULL;
- }
- }
-#endif
-
- ret->pad=0;
- ret->version=0;
- ret->write_params=1;
- ret->p=NULL;
- ret->q=NULL;
- ret->g=NULL;
-
- ret->pub_key=NULL;
- ret->priv_key=NULL;
-
- ret->kinv=NULL;
- ret->r=NULL;
- ret->method_mont_p=NULL;
-
- ret->references=1;
- ret->flags=ret->meth->flags;
- CRYPTO_new_ex_data(CRYPTO_EX_INDEX_DSA, ret, &ret->ex_data);
- if ((ret->meth->init != NULL) && !ret->meth->init(ret))
- {
-#ifndef OPENSSL_NO_ENGINE
- if (ret->engine)
- ENGINE_finish(ret->engine);
-#endif
- CRYPTO_free_ex_data(CRYPTO_EX_INDEX_DSA, ret, &ret->ex_data);
- OPENSSL_free(ret);
- ret=NULL;
- }
-
- return(ret);
- }
-
-void DSA_free(DSA *r)
- {
- int i;
-
- if (r == NULL) return;
-
- i=CRYPTO_add(&r->references,-1,CRYPTO_LOCK_DSA);
-#ifdef REF_PRINT
- REF_PRINT("DSA",r);
-#endif
- if (i > 0) return;
-#ifdef REF_CHECK
- if (i < 0)
- {
- fprintf(stderr,"DSA_free, bad reference count\n");
- abort();
- }
-#endif
-
- if(r->meth->finish)
- r->meth->finish(r);
-#ifndef OPENSSL_NO_ENGINE
- if(r->engine)
- ENGINE_finish(r->engine);
-#endif
-
- CRYPTO_free_ex_data(CRYPTO_EX_INDEX_DSA, r, &r->ex_data);
-
- if (r->p != NULL) BN_clear_free(r->p);
- if (r->q != NULL) BN_clear_free(r->q);
- if (r->g != NULL) BN_clear_free(r->g);
- if (r->pub_key != NULL) BN_clear_free(r->pub_key);
- if (r->priv_key != NULL) BN_clear_free(r->priv_key);
- if (r->kinv != NULL) BN_clear_free(r->kinv);
- if (r->r != NULL) BN_clear_free(r->r);
- OPENSSL_free(r);
- }
-
-int DSA_up_ref(DSA *r)
- {
- int i = CRYPTO_add(&r->references, 1, CRYPTO_LOCK_DSA);
-#ifdef REF_PRINT
- REF_PRINT("DSA",r);
-#endif
-#ifdef REF_CHECK
- if (i < 2)
- {
- fprintf(stderr, "DSA_up_ref, bad reference count\n");
- abort();
- }
-#endif
- return ((i > 1) ? 1 : 0);
- }
-
-int DSA_size(const DSA *r)
- {
- int ret,i;
- ASN1_INTEGER bs;
- unsigned char buf[4]; /* 4 bytes looks really small.
- However, i2d_ASN1_INTEGER() will not look
- beyond the first byte, as long as the second
- parameter is NULL. */
-
- i=BN_num_bits(r->q);
- bs.length=(i+7)/8;
- bs.data=buf;
- bs.type=V_ASN1_INTEGER;
- /* If the top bit is set the asn1 encoding is 1 larger. */
- buf[0]=0xff;
-
- i=i2d_ASN1_INTEGER(&bs,NULL);
- i+=i; /* r and s */
- ret=ASN1_object_size(1,i,V_ASN1_SEQUENCE);
- return(ret);
- }
-
-int DSA_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
- CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func)
- {
- return CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_DSA, argl, argp,
- new_func, dup_func, free_func);
- }
-
-int DSA_set_ex_data(DSA *d, int idx, void *arg)
- {
- return(CRYPTO_set_ex_data(&d->ex_data,idx,arg));
- }
-
-void *DSA_get_ex_data(DSA *d, int idx)
- {
- return(CRYPTO_get_ex_data(&d->ex_data,idx));
- }
-
-#ifndef OPENSSL_NO_DH
-DH *DSA_dup_DH(const DSA *r)
- {
- /* DSA has p, q, g, optional pub_key, optional priv_key.
- * DH has p, optional length, g, optional pub_key, optional priv_key.
- */
-
- DH *ret = NULL;
-
- if (r == NULL)
- goto err;
- ret = DH_new();
- if (ret == NULL)
- goto err;
- if (r->p != NULL)
- if ((ret->p = BN_dup(r->p)) == NULL)
- goto err;
- if (r->q != NULL)
- ret->length = BN_num_bits(r->q);
- if (r->g != NULL)
- if ((ret->g = BN_dup(r->g)) == NULL)
- goto err;
- if (r->pub_key != NULL)
- if ((ret->pub_key = BN_dup(r->pub_key)) == NULL)
- goto err;
- if (r->priv_key != NULL)
- if ((ret->priv_key = BN_dup(r->priv_key)) == NULL)
- goto err;
-
- return ret;
-
- err:
- if (ret != NULL)
- DH_free(ret);
- return NULL;
- }
-#endif