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-rw-r--r--bitmask_android/openssl/crypto/dh/dh.h260
-rw-r--r--bitmask_android/openssl/crypto/dh/dh1024.pem5
-rw-r--r--bitmask_android/openssl/crypto/dh/dh192.pem3
-rw-r--r--bitmask_android/openssl/crypto/dh/dh2048.pem16
-rw-r--r--bitmask_android/openssl/crypto/dh/dh4096.pem14
-rw-r--r--bitmask_android/openssl/crypto/dh/dh512.pem4
-rw-r--r--bitmask_android/openssl/crypto/dh/dh_ameth.c500
-rw-r--r--bitmask_android/openssl/crypto/dh/dh_asn1.c93
-rw-r--r--bitmask_android/openssl/crypto/dh/dh_check.c142
-rw-r--r--bitmask_android/openssl/crypto/dh/dh_depr.c83
-rw-r--r--bitmask_android/openssl/crypto/dh/dh_err.c117
-rw-r--r--bitmask_android/openssl/crypto/dh/dh_gen.c175
-rw-r--r--bitmask_android/openssl/crypto/dh/dh_key.c263
-rw-r--r--bitmask_android/openssl/crypto/dh/dh_lib.c247
-rw-r--r--bitmask_android/openssl/crypto/dh/dh_pmeth.c254
-rw-r--r--bitmask_android/openssl/crypto/dh/dhtest.c226
-rw-r--r--bitmask_android/openssl/crypto/dh/example50
-rw-r--r--bitmask_android/openssl/crypto/dh/generate65
-rw-r--r--bitmask_android/openssl/crypto/dh/p1024.c92
-rw-r--r--bitmask_android/openssl/crypto/dh/p192.c80
-rw-r--r--bitmask_android/openssl/crypto/dh/p512.c85
21 files changed, 2774 insertions, 0 deletions
diff --git a/bitmask_android/openssl/crypto/dh/dh.h b/bitmask_android/openssl/crypto/dh/dh.h
new file mode 100644
index 00000000..849309a4
--- /dev/null
+++ b/bitmask_android/openssl/crypto/dh/dh.h
@@ -0,0 +1,260 @@
+/* crypto/dh/dh.h */
+/* 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.]
+ */
+
+#ifndef HEADER_DH_H
+#define HEADER_DH_H
+
+#include <openssl/e_os2.h>
+
+#ifdef OPENSSL_NO_DH
+#error DH is disabled.
+#endif
+
+#ifndef OPENSSL_NO_BIO
+#include <openssl/bio.h>
+#endif
+#include <openssl/ossl_typ.h>
+#ifndef OPENSSL_NO_DEPRECATED
+#include <openssl/bn.h>
+#endif
+
+#ifndef OPENSSL_DH_MAX_MODULUS_BITS
+# define OPENSSL_DH_MAX_MODULUS_BITS 10000
+#endif
+
+#define DH_FLAG_CACHE_MONT_P 0x01
+#define DH_FLAG_NO_EXP_CONSTTIME 0x02 /* new with 0.9.7h; the built-in DH
+ * implementation now uses constant time
+ * modular exponentiation for secret exponents
+ * by default. This flag causes the
+ * faster variable sliding window method to
+ * be used for all exponents.
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Already defined in ossl_typ.h */
+/* typedef struct dh_st DH; */
+/* typedef struct dh_method DH_METHOD; */
+
+struct dh_method
+ {
+ const char *name;
+ /* Methods here */
+ int (*generate_key)(DH *dh);
+ int (*compute_key)(unsigned char *key,const BIGNUM *pub_key,DH *dh);
+ int (*bn_mod_exp)(const DH *dh, BIGNUM *r, const BIGNUM *a,
+ const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx,
+ BN_MONT_CTX *m_ctx); /* Can be null */
+
+ int (*init)(DH *dh);
+ int (*finish)(DH *dh);
+ int flags;
+ char *app_data;
+ /* If this is non-NULL, it will be used to generate parameters */
+ int (*generate_params)(DH *dh, int prime_len, int generator, BN_GENCB *cb);
+ };
+
+struct dh_st
+ {
+ /* This first argument is used to pick up errors when
+ * a DH is passed instead of a EVP_PKEY */
+ int pad;
+ int version;
+ BIGNUM *p;
+ BIGNUM *g;
+ long length; /* optional */
+ BIGNUM *pub_key; /* g^x */
+ BIGNUM *priv_key; /* x */
+
+ int flags;
+ BN_MONT_CTX *method_mont_p;
+ /* Place holders if we want to do X9.42 DH */
+ BIGNUM *q;
+ BIGNUM *j;
+ unsigned char *seed;
+ int seedlen;
+ BIGNUM *counter;
+
+ int references;
+ CRYPTO_EX_DATA ex_data;
+ const DH_METHOD *meth;
+ ENGINE *engine;
+ };
+
+#define DH_GENERATOR_2 2
+/* #define DH_GENERATOR_3 3 */
+#define DH_GENERATOR_5 5
+
+/* DH_check error codes */
+#define DH_CHECK_P_NOT_PRIME 0x01
+#define DH_CHECK_P_NOT_SAFE_PRIME 0x02
+#define DH_UNABLE_TO_CHECK_GENERATOR 0x04
+#define DH_NOT_SUITABLE_GENERATOR 0x08
+
+/* DH_check_pub_key error codes */
+#define DH_CHECK_PUBKEY_TOO_SMALL 0x01
+#define DH_CHECK_PUBKEY_TOO_LARGE 0x02
+
+/* primes p where (p-1)/2 is prime too are called "safe"; we define
+ this for backward compatibility: */
+#define DH_CHECK_P_NOT_STRONG_PRIME DH_CHECK_P_NOT_SAFE_PRIME
+
+#define d2i_DHparams_fp(fp,x) (DH *)ASN1_d2i_fp((char *(*)())DH_new, \
+ (char *(*)())d2i_DHparams,(fp),(unsigned char **)(x))
+#define i2d_DHparams_fp(fp,x) ASN1_i2d_fp(i2d_DHparams,(fp), \
+ (unsigned char *)(x))
+#define d2i_DHparams_bio(bp,x) ASN1_d2i_bio_of(DH,DH_new,d2i_DHparams,bp,x)
+#define i2d_DHparams_bio(bp,x) ASN1_i2d_bio_of_const(DH,i2d_DHparams,bp,x)
+
+DH *DHparams_dup(DH *);
+
+const DH_METHOD *DH_OpenSSL(void);
+
+void DH_set_default_method(const DH_METHOD *meth);
+const DH_METHOD *DH_get_default_method(void);
+int DH_set_method(DH *dh, const DH_METHOD *meth);
+DH *DH_new_method(ENGINE *engine);
+
+DH * DH_new(void);
+void DH_free(DH *dh);
+int DH_up_ref(DH *dh);
+int DH_size(const DH *dh);
+int DH_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
+ CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
+int DH_set_ex_data(DH *d, int idx, void *arg);
+void *DH_get_ex_data(DH *d, int idx);
+
+/* Deprecated version */
+#ifndef OPENSSL_NO_DEPRECATED
+DH * DH_generate_parameters(int prime_len,int generator,
+ void (*callback)(int,int,void *),void *cb_arg);
+#endif /* !defined(OPENSSL_NO_DEPRECATED) */
+
+/* New version */
+int DH_generate_parameters_ex(DH *dh, int prime_len,int generator, BN_GENCB *cb);
+
+int DH_check(const DH *dh,int *codes);
+int DH_check_pub_key(const DH *dh,const BIGNUM *pub_key, int *codes);
+int DH_generate_key(DH *dh);
+int DH_compute_key(unsigned char *key,const BIGNUM *pub_key,DH *dh);
+DH * d2i_DHparams(DH **a,const unsigned char **pp, long length);
+int i2d_DHparams(const DH *a,unsigned char **pp);
+#ifndef OPENSSL_NO_FP_API
+int DHparams_print_fp(FILE *fp, const DH *x);
+#endif
+#ifndef OPENSSL_NO_BIO
+int DHparams_print(BIO *bp, const DH *x);
+#else
+int DHparams_print(char *bp, const DH *x);
+#endif
+
+#define EVP_PKEY_CTX_set_dh_paramgen_prime_len(ctx, len) \
+ EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DH, EVP_PKEY_OP_PARAMGEN, \
+ EVP_PKEY_CTRL_DH_PARAMGEN_PRIME_LEN, len, NULL)
+
+#define EVP_PKEY_CTX_set_dh_paramgen_generator(ctx, gen) \
+ EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DH, EVP_PKEY_OP_PARAMGEN, \
+ EVP_PKEY_CTRL_DH_PARAMGEN_GENERATOR, gen, NULL)
+
+#define EVP_PKEY_CTRL_DH_PARAMGEN_PRIME_LEN (EVP_PKEY_ALG_CTRL + 1)
+#define EVP_PKEY_CTRL_DH_PARAMGEN_GENERATOR (EVP_PKEY_ALG_CTRL + 2)
+
+
+/* BEGIN ERROR CODES */
+/* The following lines are auto generated by the script mkerr.pl. Any changes
+ * made after this point may be overwritten when the script is next run.
+ */
+void ERR_load_DH_strings(void);
+
+/* Error codes for the DH functions. */
+
+/* Function codes. */
+#define DH_F_COMPUTE_KEY 102
+#define DH_F_DHPARAMS_PRINT_FP 101
+#define DH_F_DH_BUILTIN_GENPARAMS 106
+#define DH_F_DH_NEW_METHOD 105
+#define DH_F_DH_PARAM_DECODE 107
+#define DH_F_DH_PRIV_DECODE 110
+#define DH_F_DH_PRIV_ENCODE 111
+#define DH_F_DH_PUB_DECODE 108
+#define DH_F_DH_PUB_ENCODE 109
+#define DH_F_DO_DH_PRINT 100
+#define DH_F_GENERATE_KEY 103
+#define DH_F_GENERATE_PARAMETERS 104
+#define DH_F_PKEY_DH_DERIVE 112
+#define DH_F_PKEY_DH_KEYGEN 113
+
+/* Reason codes. */
+#define DH_R_BAD_GENERATOR 101
+#define DH_R_BN_DECODE_ERROR 109
+#define DH_R_BN_ERROR 106
+#define DH_R_DECODE_ERROR 104
+#define DH_R_INVALID_PUBKEY 102
+#define DH_R_KEYS_NOT_SET 108
+#define DH_R_MODULUS_TOO_LARGE 103
+#define DH_R_NO_PARAMETERS_SET 107
+#define DH_R_NO_PRIVATE_VALUE 100
+#define DH_R_PARAMETER_ENCODING_ERROR 105
+
+#ifdef __cplusplus
+}
+#endif
+#endif
diff --git a/bitmask_android/openssl/crypto/dh/dh1024.pem b/bitmask_android/openssl/crypto/dh/dh1024.pem
new file mode 100644
index 00000000..81d43f6a
--- /dev/null
+++ b/bitmask_android/openssl/crypto/dh/dh1024.pem
@@ -0,0 +1,5 @@
+-----BEGIN DH PARAMETERS-----
+MIGHAoGBAJf2QmHKtQXdKCjhPx1ottPb0PMTBH9A6FbaWMsTuKG/K3g6TG1Z1fkq
+/Gz/PWk/eLI9TzFgqVAuPvr3q14a1aZeVUMTgo2oO5/y2UHe6VaJ+trqCTat3xlx
+/mNbIK9HA2RgPC3gWfVLZQrY+gz3ASHHR5nXWHEyvpuZm7m3h+irAgEC
+-----END DH PARAMETERS-----
diff --git a/bitmask_android/openssl/crypto/dh/dh192.pem b/bitmask_android/openssl/crypto/dh/dh192.pem
new file mode 100644
index 00000000..521c0727
--- /dev/null
+++ b/bitmask_android/openssl/crypto/dh/dh192.pem
@@ -0,0 +1,3 @@
+-----BEGIN DH PARAMETERS-----
+MB4CGQDUoLoCULb9LsYm5+/WN992xxbiLQlEuIsCAQM=
+-----END DH PARAMETERS-----
diff --git a/bitmask_android/openssl/crypto/dh/dh2048.pem b/bitmask_android/openssl/crypto/dh/dh2048.pem
new file mode 100644
index 00000000..295460f5
--- /dev/null
+++ b/bitmask_android/openssl/crypto/dh/dh2048.pem
@@ -0,0 +1,16 @@
+-----BEGIN DH PARAMETERS-----
+MIIBCAKCAQEA7ZKJNYJFVcs7+6J2WmkEYb8h86tT0s0h2v94GRFS8Q7B4lW9aG9o
+AFO5Imov5Jo0H2XMWTKKvbHbSe3fpxJmw/0hBHAY8H/W91hRGXKCeyKpNBgdL8sh
+z22SrkO2qCnHJ6PLAMXy5fsKpFmFor2tRfCzrfnggTXu2YOzzK7q62bmqVdmufEo
+pT8igNcLpvZxk5uBDvhakObMym9mX3rAEBoe8PwttggMYiiw7NuJKO4MqD1llGkW
+aVM8U2ATsCun1IKHrRxynkE1/MJ86VHeYYX8GZt2YA8z+GuzylIOKcMH6JAWzMwA
+Gbatw6QwizOhr9iMjZ0B26TE3X8LvW84wwIBAg==
+-----END DH PARAMETERS-----
+-----BEGIN DH PARAMETERS-----
+MIIBCAKCAQEArtA3w73zP6Lu3EOQtwogiXt3AXXpuS6yD4BhzNS1pZFyPHk0/an5
+8ydEkPhQZHKDW+BZJxxPLANaTudWo2YT8TgtvUdN6KSgMiEi6McwqDw+SADuvW+F
+SKUYFxG6VFIxyEP6xBdf+vhJxEDbRG2EYsHDRRtJ76gp9cSKTHusf2R+4AAVGqnt
+gRAbNqtcOar/7FSj+Pl8G3v0Bty0LcCSpbqgYlnv6z+rErQmmC6PPvSz97TDMCok
+yKpCE9hFA1zkqK3TH4FmFvGeIaXJUIBZf4mArWuBTjWFW3nmhESRUn1VK3K3x42N
+a5k6c2+EhrMFiLjxuH6JZoqL0/E93FF9SwIBAg==
+-----END DH PARAMETERS-----
diff --git a/bitmask_android/openssl/crypto/dh/dh4096.pem b/bitmask_android/openssl/crypto/dh/dh4096.pem
new file mode 100644
index 00000000..390943a2
--- /dev/null
+++ b/bitmask_android/openssl/crypto/dh/dh4096.pem
@@ -0,0 +1,14 @@
+-----BEGIN DH PARAMETERS-----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=
+-----END DH PARAMETERS-----
+
diff --git a/bitmask_android/openssl/crypto/dh/dh512.pem b/bitmask_android/openssl/crypto/dh/dh512.pem
new file mode 100644
index 00000000..0a4d863e
--- /dev/null
+++ b/bitmask_android/openssl/crypto/dh/dh512.pem
@@ -0,0 +1,4 @@
+-----BEGIN DH PARAMETERS-----
+MEYCQQDaWDwW2YUiidDkr3VvTMqS3UvlM7gE+w/tlO+cikQD7VdGUNNpmdsp13Yn
+a6LT1BLiGPTdHghM9tgAPnxHdOgzAgEC
+-----END DH PARAMETERS-----
diff --git a/bitmask_android/openssl/crypto/dh/dh_ameth.c b/bitmask_android/openssl/crypto/dh/dh_ameth.c
new file mode 100644
index 00000000..377caf96
--- /dev/null
+++ b/bitmask_android/openssl/crypto/dh/dh_ameth.c
@@ -0,0 +1,500 @@
+/* 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/x509.h>
+#include <openssl/asn1.h>
+#include <openssl/dh.h>
+#include <openssl/bn.h>
+#include "asn1_locl.h"
+
+static void int_dh_free(EVP_PKEY *pkey)
+ {
+ DH_free(pkey->pkey.dh);
+ }
+
+static int dh_pub_decode(EVP_PKEY *pkey, X509_PUBKEY *pubkey)
+ {
+ const unsigned char *p, *pm;
+ int pklen, pmlen;
+ int ptype;
+ void *pval;
+ ASN1_STRING *pstr;
+ X509_ALGOR *palg;
+ ASN1_INTEGER *public_key = NULL;
+
+ DH *dh = NULL;
+
+ if (!X509_PUBKEY_get0_param(NULL, &p, &pklen, &palg, pubkey))
+ return 0;
+ X509_ALGOR_get0(NULL, &ptype, &pval, palg);
+
+ if (ptype != V_ASN1_SEQUENCE)
+ {
+ DHerr(DH_F_DH_PUB_DECODE, DH_R_PARAMETER_ENCODING_ERROR);
+ goto err;
+ }
+
+ pstr = pval;
+ pm = pstr->data;
+ pmlen = pstr->length;
+
+ if (!(dh = d2i_DHparams(NULL, &pm, pmlen)))
+ {
+ DHerr(DH_F_DH_PUB_DECODE, DH_R_DECODE_ERROR);
+ goto err;
+ }
+
+ if (!(public_key=d2i_ASN1_INTEGER(NULL, &p, pklen)))
+ {
+ DHerr(DH_F_DH_PUB_DECODE, DH_R_DECODE_ERROR);
+ goto err;
+ }
+
+ /* We have parameters now set public key */
+ if (!(dh->pub_key = ASN1_INTEGER_to_BN(public_key, NULL)))
+ {
+ DHerr(DH_F_DH_PUB_DECODE, DH_R_BN_DECODE_ERROR);
+ goto err;
+ }
+
+ ASN1_INTEGER_free(public_key);
+ EVP_PKEY_assign_DH(pkey, dh);
+ return 1;
+
+ err:
+ if (public_key)
+ ASN1_INTEGER_free(public_key);
+ if (dh)
+ DH_free(dh);
+ return 0;
+
+ }
+
+static int dh_pub_encode(X509_PUBKEY *pk, const EVP_PKEY *pkey)
+ {
+ DH *dh;
+ void *pval = NULL;
+ int ptype;
+ unsigned char *penc = NULL;
+ int penclen;
+ ASN1_STRING *str;
+ ASN1_INTEGER *pub_key = NULL;
+
+ dh=pkey->pkey.dh;
+
+ str = ASN1_STRING_new();
+ str->length = i2d_DHparams(dh, &str->data);
+ if (str->length <= 0)
+ {
+ DHerr(DH_F_DH_PUB_ENCODE, ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+ pval = str;
+ ptype = V_ASN1_SEQUENCE;
+
+ pub_key = BN_to_ASN1_INTEGER(dh->pub_key, NULL);
+ if (!pub_key)
+ goto err;
+
+ penclen = i2d_ASN1_INTEGER(pub_key, &penc);
+
+ ASN1_INTEGER_free(pub_key);
+
+ if (penclen <= 0)
+ {
+ DHerr(DH_F_DH_PUB_ENCODE, ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+
+ if (X509_PUBKEY_set0_param(pk, OBJ_nid2obj(EVP_PKEY_DH),
+ ptype, pval, penc, penclen))
+ return 1;
+
+ err:
+ if (penc)
+ OPENSSL_free(penc);
+ if (pval)
+ ASN1_STRING_free(pval);
+
+ return 0;
+ }
+
+
+/* PKCS#8 DH is defined in PKCS#11 of all places. It is similar to DH in
+ * that the AlgorithmIdentifier contains the paramaters, the private key
+ * is explcitly included and the pubkey must be recalculated.
+ */
+
+static int dh_priv_decode(EVP_PKEY *pkey, PKCS8_PRIV_KEY_INFO *p8)
+ {
+ const unsigned char *p, *pm;
+ int pklen, pmlen;
+ int ptype;
+ void *pval;
+ ASN1_STRING *pstr;
+ X509_ALGOR *palg;
+ ASN1_INTEGER *privkey = NULL;
+
+ DH *dh = NULL;
+
+ if (!PKCS8_pkey_get0(NULL, &p, &pklen, &palg, p8))
+ return 0;
+
+ X509_ALGOR_get0(NULL, &ptype, &pval, palg);
+
+ if (ptype != V_ASN1_SEQUENCE)
+ goto decerr;
+
+ if (!(privkey=d2i_ASN1_INTEGER(NULL, &p, pklen)))
+ goto decerr;
+
+
+ pstr = pval;
+ pm = pstr->data;
+ pmlen = pstr->length;
+ if (!(dh = d2i_DHparams(NULL, &pm, pmlen)))
+ goto decerr;
+ /* We have parameters now set private key */
+ if (!(dh->priv_key = ASN1_INTEGER_to_BN(privkey, NULL)))
+ {
+ DHerr(DH_F_DH_PRIV_DECODE,DH_R_BN_ERROR);
+ goto dherr;
+ }
+ /* Calculate public key */
+ if (!DH_generate_key(dh))
+ goto dherr;
+
+ EVP_PKEY_assign_DH(pkey, dh);
+
+ ASN1_INTEGER_free(privkey);
+
+ return 1;
+
+ decerr:
+ DHerr(DH_F_DH_PRIV_DECODE, EVP_R_DECODE_ERROR);
+ dherr:
+ DH_free(dh);
+ return 0;
+ }
+
+static int dh_priv_encode(PKCS8_PRIV_KEY_INFO *p8, const EVP_PKEY *pkey)
+{
+ ASN1_STRING *params = NULL;
+ ASN1_INTEGER *prkey = NULL;
+ unsigned char *dp = NULL;
+ int dplen;
+
+ params = ASN1_STRING_new();
+
+ if (!params)
+ {
+ DHerr(DH_F_DH_PRIV_ENCODE,ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+
+ params->length = i2d_DHparams(pkey->pkey.dh, &params->data);
+ if (params->length <= 0)
+ {
+ DHerr(DH_F_DH_PRIV_ENCODE,ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+ params->type = V_ASN1_SEQUENCE;
+
+ /* Get private key into integer */
+ prkey = BN_to_ASN1_INTEGER(pkey->pkey.dh->priv_key, NULL);
+
+ if (!prkey)
+ {
+ DHerr(DH_F_DH_PRIV_ENCODE,DH_R_BN_ERROR);
+ goto err;
+ }
+
+ dplen = i2d_ASN1_INTEGER(prkey, &dp);
+
+ ASN1_INTEGER_free(prkey);
+
+ if (!PKCS8_pkey_set0(p8, OBJ_nid2obj(NID_dhKeyAgreement), 0,
+ V_ASN1_SEQUENCE, params, dp, dplen))
+ goto err;
+
+ return 1;
+
+err:
+ if (dp != NULL)
+ OPENSSL_free(dp);
+ if (params != NULL)
+ ASN1_STRING_free(params);
+ if (prkey != NULL)
+ ASN1_INTEGER_free(prkey);
+ return 0;
+}
+
+
+static void update_buflen(const BIGNUM *b, size_t *pbuflen)
+ {
+ size_t i;
+ if (!b)
+ return;
+ if (*pbuflen < (i = (size_t)BN_num_bytes(b)))
+ *pbuflen = i;
+ }
+
+static int dh_param_decode(EVP_PKEY *pkey,
+ const unsigned char **pder, int derlen)
+ {
+ DH *dh;
+ if (!(dh = d2i_DHparams(NULL, pder, derlen)))
+ {
+ DHerr(DH_F_DH_PARAM_DECODE, ERR_R_DH_LIB);
+ return 0;
+ }
+ EVP_PKEY_assign_DH(pkey, dh);
+ return 1;
+ }
+
+static int dh_param_encode(const EVP_PKEY *pkey, unsigned char **pder)
+ {
+ return i2d_DHparams(pkey->pkey.dh, pder);
+ }
+
+static int do_dh_print(BIO *bp, const DH *x, int indent,
+ ASN1_PCTX *ctx, int ptype)
+ {
+ unsigned char *m=NULL;
+ int reason=ERR_R_BUF_LIB,ret=0;
+ size_t buf_len=0;
+
+ const char *ktype = NULL;
+
+ BIGNUM *priv_key, *pub_key;
+
+ if (ptype == 2)
+ priv_key = x->priv_key;
+ else
+ priv_key = NULL;
+
+ if (ptype > 0)
+ pub_key = x->pub_key;
+ else
+ pub_key = NULL;
+
+ update_buflen(x->p, &buf_len);
+
+ if (buf_len == 0)
+ {
+ reason = ERR_R_PASSED_NULL_PARAMETER;
+ goto err;
+ }
+
+ update_buflen(x->g, &buf_len);
+ update_buflen(pub_key, &buf_len);
+ update_buflen(priv_key, &buf_len);
+
+ if (ptype == 2)
+ ktype = "PKCS#3 DH Private-Key";
+ else if (ptype == 1)
+ ktype = "PKCS#3 DH Public-Key";
+ else
+ ktype = "PKCS#3 DH Parameters";
+
+ m= OPENSSL_malloc(buf_len+10);
+ if (m == NULL)
+ {
+ reason=ERR_R_MALLOC_FAILURE;
+ goto err;
+ }
+
+ BIO_indent(bp, indent, 128);
+ if (BIO_printf(bp,"%s: (%d bit)\n", ktype, BN_num_bits(x->p)) <= 0)
+ goto err;
+ indent += 4;
+
+ if (!ASN1_bn_print(bp,"private-key:",priv_key,m,indent)) goto err;
+ if (!ASN1_bn_print(bp,"public-key:",pub_key,m,indent)) goto err;
+
+ if (!ASN1_bn_print(bp,"prime:",x->p,m,indent)) goto err;
+ if (!ASN1_bn_print(bp,"generator:",x->g,m,indent)) goto err;
+ if (x->length != 0)
+ {
+ BIO_indent(bp, indent, 128);
+ if (BIO_printf(bp,"recommended-private-length: %d bits\n",
+ (int)x->length) <= 0) goto err;
+ }
+
+
+ ret=1;
+ if (0)
+ {
+err:
+ DHerr(DH_F_DO_DH_PRINT,reason);
+ }
+ if (m != NULL) OPENSSL_free(m);
+ return(ret);
+ }
+
+static int int_dh_size(const EVP_PKEY *pkey)
+ {
+ return(DH_size(pkey->pkey.dh));
+ }
+
+static int dh_bits(const EVP_PKEY *pkey)
+ {
+ return BN_num_bits(pkey->pkey.dh->p);
+ }
+
+static int dh_cmp_parameters(const EVP_PKEY *a, const EVP_PKEY *b)
+ {
+ if ( BN_cmp(a->pkey.dh->p,b->pkey.dh->p) ||
+ BN_cmp(a->pkey.dh->g,b->pkey.dh->g))
+ return 0;
+ else
+ return 1;
+ }
+
+static int dh_copy_parameters(EVP_PKEY *to, const EVP_PKEY *from)
+ {
+ BIGNUM *a;
+
+ if ((a=BN_dup(from->pkey.dh->p)) == NULL)
+ return 0;
+ if (to->pkey.dh->p != NULL)
+ BN_free(to->pkey.dh->p);
+ to->pkey.dh->p=a;
+
+ if ((a=BN_dup(from->pkey.dh->g)) == NULL)
+ return 0;
+ if (to->pkey.dh->g != NULL)
+ BN_free(to->pkey.dh->g);
+ to->pkey.dh->g=a;
+
+ return 1;
+ }
+
+static int dh_missing_parameters(const EVP_PKEY *a)
+ {
+ if (!a->pkey.dh->p || !a->pkey.dh->g)
+ return 1;
+ return 0;
+ }
+
+static int dh_pub_cmp(const EVP_PKEY *a, const EVP_PKEY *b)
+ {
+ if (dh_cmp_parameters(a, b) == 0)
+ return 0;
+ if (BN_cmp(b->pkey.dh->pub_key,a->pkey.dh->pub_key) != 0)
+ return 0;
+ else
+ return 1;
+ }
+
+static int dh_param_print(BIO *bp, const EVP_PKEY *pkey, int indent,
+ ASN1_PCTX *ctx)
+ {
+ return do_dh_print(bp, pkey->pkey.dh, indent, ctx, 0);
+ }
+
+static int dh_public_print(BIO *bp, const EVP_PKEY *pkey, int indent,
+ ASN1_PCTX *ctx)
+ {
+ return do_dh_print(bp, pkey->pkey.dh, indent, ctx, 1);
+ }
+
+static int dh_private_print(BIO *bp, const EVP_PKEY *pkey, int indent,
+ ASN1_PCTX *ctx)
+ {
+ return do_dh_print(bp, pkey->pkey.dh, indent, ctx, 2);
+ }
+
+int DHparams_print(BIO *bp, const DH *x)
+ {
+ return do_dh_print(bp, x, 4, NULL, 0);
+ }
+
+const EVP_PKEY_ASN1_METHOD dh_asn1_meth =
+ {
+ EVP_PKEY_DH,
+ EVP_PKEY_DH,
+ 0,
+
+ "DH",
+ "OpenSSL PKCS#3 DH method",
+
+ dh_pub_decode,
+ dh_pub_encode,
+ dh_pub_cmp,
+ dh_public_print,
+
+ dh_priv_decode,
+ dh_priv_encode,
+ dh_private_print,
+
+ int_dh_size,
+ dh_bits,
+
+ dh_param_decode,
+ dh_param_encode,
+ dh_missing_parameters,
+ dh_copy_parameters,
+ dh_cmp_parameters,
+ dh_param_print,
+
+ int_dh_free,
+ 0
+ };
+
diff --git a/bitmask_android/openssl/crypto/dh/dh_asn1.c b/bitmask_android/openssl/crypto/dh/dh_asn1.c
new file mode 100644
index 00000000..0b4357d6
--- /dev/null
+++ b/bitmask_android/openssl/crypto/dh/dh_asn1.c
@@ -0,0 +1,93 @@
+/* dh_asn1.c */
+/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
+ * project 2000.
+ */
+/* ====================================================================
+ * Copyright (c) 2000-2005 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/bn.h>
+#include <openssl/dh.h>
+#include <openssl/objects.h>
+#include <openssl/asn1t.h>
+
+/* Override the default free and new methods */
+static int dh_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
+ void *exarg)
+{
+ if(operation == ASN1_OP_NEW_PRE) {
+ *pval = (ASN1_VALUE *)DH_new();
+ if(*pval) return 2;
+ return 0;
+ } else if(operation == ASN1_OP_FREE_PRE) {
+ DH_free((DH *)*pval);
+ *pval = NULL;
+ return 2;
+ }
+ return 1;
+}
+
+ASN1_SEQUENCE_cb(DHparams, dh_cb) = {
+ ASN1_SIMPLE(DH, p, BIGNUM),
+ ASN1_SIMPLE(DH, g, BIGNUM),
+ ASN1_OPT(DH, length, ZLONG),
+} ASN1_SEQUENCE_END_cb(DH, DHparams)
+
+IMPLEMENT_ASN1_ENCODE_FUNCTIONS_const_fname(DH, DHparams, DHparams)
+
+DH *DHparams_dup(DH *dh)
+ {
+ return ASN1_item_dup(ASN1_ITEM_rptr(DHparams), dh);
+ }
diff --git a/bitmask_android/openssl/crypto/dh/dh_check.c b/bitmask_android/openssl/crypto/dh/dh_check.c
new file mode 100644
index 00000000..06689817
--- /dev/null
+++ b/bitmask_android/openssl/crypto/dh/dh_check.c
@@ -0,0 +1,142 @@
+/* crypto/dh/dh_check.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 <stdio.h>
+#include "cryptlib.h"
+#include <openssl/bn.h>
+#include <openssl/dh.h>
+
+/* Check that p is a safe prime and
+ * if g is 2, 3 or 5, check that it is a suitable generator
+ * where
+ * for 2, p mod 24 == 11
+ * for 3, p mod 12 == 5
+ * for 5, p mod 10 == 3 or 7
+ * should hold.
+ */
+
+int DH_check(const DH *dh, int *ret)
+ {
+ int ok=0;
+ BN_CTX *ctx=NULL;
+ BN_ULONG l;
+ BIGNUM *q=NULL;
+
+ *ret=0;
+ ctx=BN_CTX_new();
+ if (ctx == NULL) goto err;
+ q=BN_new();
+ if (q == NULL) goto err;
+
+ if (BN_is_word(dh->g,DH_GENERATOR_2))
+ {
+ l=BN_mod_word(dh->p,24);
+ if (l != 11) *ret|=DH_NOT_SUITABLE_GENERATOR;
+ }
+#if 0
+ else if (BN_is_word(dh->g,DH_GENERATOR_3))
+ {
+ l=BN_mod_word(dh->p,12);
+ if (l != 5) *ret|=DH_NOT_SUITABLE_GENERATOR;
+ }
+#endif
+ else if (BN_is_word(dh->g,DH_GENERATOR_5))
+ {
+ l=BN_mod_word(dh->p,10);
+ if ((l != 3) && (l != 7))
+ *ret|=DH_NOT_SUITABLE_GENERATOR;
+ }
+ else
+ *ret|=DH_UNABLE_TO_CHECK_GENERATOR;
+
+ if (!BN_is_prime_ex(dh->p,BN_prime_checks,ctx,NULL))
+ *ret|=DH_CHECK_P_NOT_PRIME;
+ else
+ {
+ if (!BN_rshift1(q,dh->p)) goto err;
+ if (!BN_is_prime_ex(q,BN_prime_checks,ctx,NULL))
+ *ret|=DH_CHECK_P_NOT_SAFE_PRIME;
+ }
+ ok=1;
+err:
+ if (ctx != NULL) BN_CTX_free(ctx);
+ if (q != NULL) BN_free(q);
+ return(ok);
+ }
+
+int DH_check_pub_key(const DH *dh, const BIGNUM *pub_key, int *ret)
+ {
+ int ok=0;
+ BIGNUM *q=NULL;
+
+ *ret=0;
+ q=BN_new();
+ if (q == NULL) goto err;
+ BN_set_word(q,1);
+ if (BN_cmp(pub_key,q)<=0)
+ *ret|=DH_CHECK_PUBKEY_TOO_SMALL;
+ BN_copy(q,dh->p);
+ BN_sub_word(q,1);
+ if (BN_cmp(pub_key,q)>=0)
+ *ret|=DH_CHECK_PUBKEY_TOO_LARGE;
+
+ ok = 1;
+err:
+ if (q != NULL) BN_free(q);
+ return(ok);
+ }
diff --git a/bitmask_android/openssl/crypto/dh/dh_depr.c b/bitmask_android/openssl/crypto/dh/dh_depr.c
new file mode 100644
index 00000000..acc05f25
--- /dev/null
+++ b/bitmask_android/openssl/crypto/dh/dh_depr.c
@@ -0,0 +1,83 @@
+/* crypto/dh/dh_depr.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).
+ *
+ */
+
+
+/* This file contains deprecated functions as wrappers to the new ones */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include <openssl/bn.h>
+#include <openssl/dh.h>
+
+static void *dummy=&dummy;
+
+#ifndef OPENSSL_NO_DEPRECATED
+DH *DH_generate_parameters(int prime_len, int generator,
+ void (*callback)(int,int,void *), void *cb_arg)
+ {
+ BN_GENCB cb;
+ DH *ret=NULL;
+
+ if((ret=DH_new()) == NULL)
+ return NULL;
+
+ BN_GENCB_set_old(&cb, callback, cb_arg);
+
+ if(DH_generate_parameters_ex(ret, prime_len, generator, &cb))
+ return ret;
+ DH_free(ret);
+ return NULL;
+ }
+#endif
diff --git a/bitmask_android/openssl/crypto/dh/dh_err.c b/bitmask_android/openssl/crypto/dh/dh_err.c
new file mode 100644
index 00000000..d5cf0c22
--- /dev/null
+++ b/bitmask_android/openssl/crypto/dh/dh_err.c
@@ -0,0 +1,117 @@
+/* crypto/dh/dh_err.c */
+/* ====================================================================
+ * Copyright (c) 1999-2006 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
+ * 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).
+ *
+ */
+
+/* NOTE: this file was auto generated by the mkerr.pl script: any changes
+ * made to it will be overwritten when the script next updates this file,
+ * only reason strings will be preserved.
+ */
+
+#include <stdio.h>
+#include <openssl/err.h>
+#include <openssl/dh.h>
+
+/* BEGIN ERROR CODES */
+#ifndef OPENSSL_NO_ERR
+
+#define ERR_FUNC(func) ERR_PACK(ERR_LIB_DH,func,0)
+#define ERR_REASON(reason) ERR_PACK(ERR_LIB_DH,0,reason)
+
+static ERR_STRING_DATA DH_str_functs[]=
+ {
+{ERR_FUNC(DH_F_COMPUTE_KEY), "COMPUTE_KEY"},
+{ERR_FUNC(DH_F_DHPARAMS_PRINT_FP), "DHparams_print_fp"},
+{ERR_FUNC(DH_F_DH_BUILTIN_GENPARAMS), "DH_BUILTIN_GENPARAMS"},
+{ERR_FUNC(DH_F_DH_NEW_METHOD), "DH_new_method"},
+{ERR_FUNC(DH_F_DH_PARAM_DECODE), "DH_PARAM_DECODE"},
+{ERR_FUNC(DH_F_DH_PRIV_DECODE), "DH_PRIV_DECODE"},
+{ERR_FUNC(DH_F_DH_PRIV_ENCODE), "DH_PRIV_ENCODE"},
+{ERR_FUNC(DH_F_DH_PUB_DECODE), "DH_PUB_DECODE"},
+{ERR_FUNC(DH_F_DH_PUB_ENCODE), "DH_PUB_ENCODE"},
+{ERR_FUNC(DH_F_DO_DH_PRINT), "DO_DH_PRINT"},
+{ERR_FUNC(DH_F_GENERATE_KEY), "GENERATE_KEY"},
+{ERR_FUNC(DH_F_GENERATE_PARAMETERS), "GENERATE_PARAMETERS"},
+{ERR_FUNC(DH_F_PKEY_DH_DERIVE), "PKEY_DH_DERIVE"},
+{ERR_FUNC(DH_F_PKEY_DH_KEYGEN), "PKEY_DH_KEYGEN"},
+{0,NULL}
+ };
+
+static ERR_STRING_DATA DH_str_reasons[]=
+ {
+{ERR_REASON(DH_R_BAD_GENERATOR) ,"bad generator"},
+{ERR_REASON(DH_R_BN_DECODE_ERROR) ,"bn decode error"},
+{ERR_REASON(DH_R_BN_ERROR) ,"bn error"},
+{ERR_REASON(DH_R_DECODE_ERROR) ,"decode error"},
+{ERR_REASON(DH_R_INVALID_PUBKEY) ,"invalid public key"},
+{ERR_REASON(DH_R_KEYS_NOT_SET) ,"keys not set"},
+{ERR_REASON(DH_R_MODULUS_TOO_LARGE) ,"modulus too large"},
+{ERR_REASON(DH_R_NO_PARAMETERS_SET) ,"no parameters set"},
+{ERR_REASON(DH_R_NO_PRIVATE_VALUE) ,"no private value"},
+{ERR_REASON(DH_R_PARAMETER_ENCODING_ERROR),"parameter encoding error"},
+{0,NULL}
+ };
+
+#endif
+
+void ERR_load_DH_strings(void)
+ {
+#ifndef OPENSSL_NO_ERR
+
+ if (ERR_func_error_string(DH_str_functs[0].error) == NULL)
+ {
+ ERR_load_strings(0,DH_str_functs);
+ ERR_load_strings(0,DH_str_reasons);
+ }
+#endif
+ }
diff --git a/bitmask_android/openssl/crypto/dh/dh_gen.c b/bitmask_android/openssl/crypto/dh/dh_gen.c
new file mode 100644
index 00000000..cfd5b118
--- /dev/null
+++ b/bitmask_android/openssl/crypto/dh/dh_gen.c
@@ -0,0 +1,175 @@
+/* crypto/dh/dh_gen.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.]
+ */
+
+/* NB: These functions have been upgraded - the previous prototypes are in
+ * dh_depr.c as wrappers to these ones.
+ * - Geoff
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include <openssl/bn.h>
+#include <openssl/dh.h>
+
+static int dh_builtin_genparams(DH *ret, int prime_len, int generator, BN_GENCB *cb);
+
+int DH_generate_parameters_ex(DH *ret, int prime_len, int generator, BN_GENCB *cb)
+ {
+ if(ret->meth->generate_params)
+ return ret->meth->generate_params(ret, prime_len, generator, cb);
+ return dh_builtin_genparams(ret, prime_len, generator, cb);
+ }
+
+/* We generate DH parameters as follows
+ * find a prime q which is prime_len/2 bits long.
+ * p=(2*q)+1 or (p-1)/2 = q
+ * For this case, g is a generator if
+ * g^((p-1)/q) mod p != 1 for values of q which are the factors of p-1.
+ * Since the factors of p-1 are q and 2, we just need to check
+ * g^2 mod p != 1 and g^q mod p != 1.
+ *
+ * Having said all that,
+ * there is another special case method for the generators 2, 3 and 5.
+ * for 2, p mod 24 == 11
+ * for 3, p mod 12 == 5 <<<<< does not work for safe primes.
+ * for 5, p mod 10 == 3 or 7
+ *
+ * Thanks to Phil Karn <karn@qualcomm.com> for the pointers about the
+ * special generators and for answering some of my questions.
+ *
+ * I've implemented the second simple method :-).
+ * Since DH should be using a safe prime (both p and q are prime),
+ * this generator function can take a very very long time to run.
+ */
+/* Actually there is no reason to insist that 'generator' be a generator.
+ * It's just as OK (and in some sense better) to use a generator of the
+ * order-q subgroup.
+ */
+static int dh_builtin_genparams(DH *ret, int prime_len, int generator, BN_GENCB *cb)
+ {
+ BIGNUM *t1,*t2;
+ int g,ok= -1;
+ BN_CTX *ctx=NULL;
+
+ ctx=BN_CTX_new();
+ if (ctx == NULL) goto err;
+ BN_CTX_start(ctx);
+ t1 = BN_CTX_get(ctx);
+ t2 = BN_CTX_get(ctx);
+ if (t1 == NULL || t2 == NULL) goto err;
+
+ /* Make sure 'ret' has the necessary elements */
+ if(!ret->p && ((ret->p = BN_new()) == NULL)) goto err;
+ if(!ret->g && ((ret->g = BN_new()) == NULL)) goto err;
+
+ if (generator <= 1)
+ {
+ DHerr(DH_F_DH_BUILTIN_GENPARAMS, DH_R_BAD_GENERATOR);
+ goto err;
+ }
+ if (generator == DH_GENERATOR_2)
+ {
+ if (!BN_set_word(t1,24)) goto err;
+ if (!BN_set_word(t2,11)) goto err;
+ g=2;
+ }
+#if 0 /* does not work for safe primes */
+ else if (generator == DH_GENERATOR_3)
+ {
+ if (!BN_set_word(t1,12)) goto err;
+ if (!BN_set_word(t2,5)) goto err;
+ g=3;
+ }
+#endif
+ else if (generator == DH_GENERATOR_5)
+ {
+ if (!BN_set_word(t1,10)) goto err;
+ if (!BN_set_word(t2,3)) goto err;
+ /* BN_set_word(t3,7); just have to miss
+ * out on these ones :-( */
+ g=5;
+ }
+ else
+ {
+ /* in the general case, don't worry if 'generator' is a
+ * generator or not: since we are using safe primes,
+ * it will generate either an order-q or an order-2q group,
+ * which both is OK */
+ if (!BN_set_word(t1,2)) goto err;
+ if (!BN_set_word(t2,1)) goto err;
+ g=generator;
+ }
+
+ if(!BN_generate_prime_ex(ret->p,prime_len,1,t1,t2,cb)) goto err;
+ if(!BN_GENCB_call(cb, 3, 0)) goto err;
+ if (!BN_set_word(ret->g,g)) goto err;
+ ok=1;
+err:
+ if (ok == -1)
+ {
+ DHerr(DH_F_DH_BUILTIN_GENPARAMS,ERR_R_BN_LIB);
+ ok=0;
+ }
+
+ if (ctx != NULL)
+ {
+ BN_CTX_end(ctx);
+ BN_CTX_free(ctx);
+ }
+ return ok;
+ }
diff --git a/bitmask_android/openssl/crypto/dh/dh_key.c b/bitmask_android/openssl/crypto/dh/dh_key.c
new file mode 100644
index 00000000..e7db4403
--- /dev/null
+++ b/bitmask_android/openssl/crypto/dh/dh_key.c
@@ -0,0 +1,263 @@
+/* crypto/dh/dh_key.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 <stdio.h>
+#include "cryptlib.h"
+#include <openssl/bn.h>
+#include <openssl/rand.h>
+#include <openssl/dh.h>
+
+static int generate_key(DH *dh);
+static int compute_key(unsigned char *key, const BIGNUM *pub_key, DH *dh);
+static int dh_bn_mod_exp(const DH *dh, BIGNUM *r,
+ const BIGNUM *a, const BIGNUM *p,
+ const BIGNUM *m, BN_CTX *ctx,
+ BN_MONT_CTX *m_ctx);
+static int dh_init(DH *dh);
+static int dh_finish(DH *dh);
+
+int DH_generate_key(DH *dh)
+ {
+ return dh->meth->generate_key(dh);
+ }
+
+int DH_compute_key(unsigned char *key, const BIGNUM *pub_key, DH *dh)
+ {
+ return dh->meth->compute_key(key, pub_key, dh);
+ }
+
+static DH_METHOD dh_ossl = {
+"OpenSSL DH Method",
+generate_key,
+compute_key,
+dh_bn_mod_exp,
+dh_init,
+dh_finish,
+0,
+NULL,
+NULL
+};
+
+const DH_METHOD *DH_OpenSSL(void)
+{
+ return &dh_ossl;
+}
+
+static int generate_key(DH *dh)
+ {
+ int ok=0;
+ int generate_new_key=0;
+ unsigned l;
+ BN_CTX *ctx;
+ BN_MONT_CTX *mont=NULL;
+ BIGNUM *pub_key=NULL,*priv_key=NULL;
+
+ ctx = BN_CTX_new();
+ if (ctx == NULL) goto err;
+
+ if (dh->priv_key == NULL)
+ {
+ priv_key=BN_new();
+ if (priv_key == NULL) goto err;
+ generate_new_key=1;
+ }
+ else
+ priv_key=dh->priv_key;
+
+ if (dh->pub_key == NULL)
+ {
+ pub_key=BN_new();
+ if (pub_key == NULL) goto err;
+ }
+ else
+ pub_key=dh->pub_key;
+
+
+ if (dh->flags & DH_FLAG_CACHE_MONT_P)
+ {
+ mont = BN_MONT_CTX_set_locked(&dh->method_mont_p,
+ CRYPTO_LOCK_DH, dh->p, ctx);
+ if (!mont)
+ goto err;
+ }
+
+ if (generate_new_key)
+ {
+ l = dh->length ? dh->length : BN_num_bits(dh->p)-1; /* secret exponent length */
+ if (!BN_rand(priv_key, l, 0, 0)) goto err;
+ }
+
+ {
+ BIGNUM local_prk;
+ BIGNUM *prk;
+
+ if ((dh->flags & DH_FLAG_NO_EXP_CONSTTIME) == 0)
+ {
+ BN_init(&local_prk);
+ prk = &local_prk;
+ BN_with_flags(prk, priv_key, BN_FLG_CONSTTIME);
+ }
+ else
+ prk = priv_key;
+
+ if (!dh->meth->bn_mod_exp(dh, pub_key, dh->g, prk, dh->p, ctx, mont)) goto err;
+ }
+
+ dh->pub_key=pub_key;
+ dh->priv_key=priv_key;
+ ok=1;
+err:
+ if (ok != 1)
+ DHerr(DH_F_GENERATE_KEY,ERR_R_BN_LIB);
+
+ if ((pub_key != NULL) && (dh->pub_key == NULL)) BN_free(pub_key);
+ if ((priv_key != NULL) && (dh->priv_key == NULL)) BN_free(priv_key);
+ BN_CTX_free(ctx);
+ return(ok);
+ }
+
+static int compute_key(unsigned char *key, const BIGNUM *pub_key, DH *dh)
+ {
+ BN_CTX *ctx=NULL;
+ BN_MONT_CTX *mont=NULL;
+ BIGNUM *tmp;
+ int ret= -1;
+ int check_result;
+
+ if (BN_num_bits(dh->p) > OPENSSL_DH_MAX_MODULUS_BITS)
+ {
+ DHerr(DH_F_COMPUTE_KEY,DH_R_MODULUS_TOO_LARGE);
+ goto err;
+ }
+
+ ctx = BN_CTX_new();
+ if (ctx == NULL) goto err;
+ BN_CTX_start(ctx);
+ tmp = BN_CTX_get(ctx);
+
+ if (dh->priv_key == NULL)
+ {
+ DHerr(DH_F_COMPUTE_KEY,DH_R_NO_PRIVATE_VALUE);
+ goto err;
+ }
+
+ if (dh->flags & DH_FLAG_CACHE_MONT_P)
+ {
+ mont = BN_MONT_CTX_set_locked(&dh->method_mont_p,
+ CRYPTO_LOCK_DH, dh->p, ctx);
+ if ((dh->flags & DH_FLAG_NO_EXP_CONSTTIME) == 0)
+ {
+ /* XXX */
+ BN_set_flags(dh->priv_key, BN_FLG_CONSTTIME);
+ }
+ if (!mont)
+ goto err;
+ }
+
+ if (!DH_check_pub_key(dh, pub_key, &check_result) || check_result)
+ {
+ DHerr(DH_F_COMPUTE_KEY,DH_R_INVALID_PUBKEY);
+ goto err;
+ }
+
+ if (!dh->meth->bn_mod_exp(dh, tmp, pub_key, dh->priv_key,dh->p,ctx,mont))
+ {
+ DHerr(DH_F_COMPUTE_KEY,ERR_R_BN_LIB);
+ goto err;
+ }
+
+ ret=BN_bn2bin(tmp,key);
+err:
+ if (ctx != NULL)
+ {
+ BN_CTX_end(ctx);
+ BN_CTX_free(ctx);
+ }
+ return(ret);
+ }
+
+static int dh_bn_mod_exp(const DH *dh, BIGNUM *r,
+ const BIGNUM *a, const BIGNUM *p,
+ const BIGNUM *m, BN_CTX *ctx,
+ BN_MONT_CTX *m_ctx)
+ {
+ /* If a is only one word long and constant time is false, use the faster
+ * exponenentiation function.
+ */
+ if (a->top == 1 && ((dh->flags & DH_FLAG_NO_EXP_CONSTTIME) != 0))
+ {
+ BN_ULONG A = a->d[0];
+ return BN_mod_exp_mont_word(r,A,p,m,ctx,m_ctx);
+ }
+ else
+ return BN_mod_exp_mont(r,a,p,m,ctx,m_ctx);
+ }
+
+
+static int dh_init(DH *dh)
+ {
+ dh->flags |= DH_FLAG_CACHE_MONT_P;
+ return(1);
+ }
+
+static int dh_finish(DH *dh)
+ {
+ if(dh->method_mont_p)
+ BN_MONT_CTX_free(dh->method_mont_p);
+ return(1);
+ }
diff --git a/bitmask_android/openssl/crypto/dh/dh_lib.c b/bitmask_android/openssl/crypto/dh/dh_lib.c
new file mode 100644
index 00000000..7aef080e
--- /dev/null
+++ b/bitmask_android/openssl/crypto/dh/dh_lib.c
@@ -0,0 +1,247 @@
+/* crypto/dh/dh_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.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include <openssl/bn.h>
+#include <openssl/dh.h>
+#ifndef OPENSSL_NO_ENGINE
+#include <openssl/engine.h>
+#endif
+
+const char DH_version[]="Diffie-Hellman" OPENSSL_VERSION_PTEXT;
+
+static const DH_METHOD *default_DH_method = NULL;
+
+void DH_set_default_method(const DH_METHOD *meth)
+ {
+ default_DH_method = meth;
+ }
+
+const DH_METHOD *DH_get_default_method(void)
+ {
+ if(!default_DH_method)
+ default_DH_method = DH_OpenSSL();
+ return default_DH_method;
+ }
+
+int DH_set_method(DH *dh, const DH_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 DH_METHOD *mtmp;
+ mtmp = dh->meth;
+ if (mtmp->finish) mtmp->finish(dh);
+#ifndef OPENSSL_NO_ENGINE
+ if (dh->engine)
+ {
+ ENGINE_finish(dh->engine);
+ dh->engine = NULL;
+ }
+#endif
+ dh->meth = meth;
+ if (meth->init) meth->init(dh);
+ return 1;
+ }
+
+DH *DH_new(void)
+ {
+ return DH_new_method(NULL);
+ }
+
+DH *DH_new_method(ENGINE *engine)
+ {
+ DH *ret;
+
+ ret=(DH *)OPENSSL_malloc(sizeof(DH));
+ if (ret == NULL)
+ {
+ DHerr(DH_F_DH_NEW_METHOD,ERR_R_MALLOC_FAILURE);
+ return(NULL);
+ }
+
+ ret->meth = DH_get_default_method();
+#ifndef OPENSSL_NO_ENGINE
+ if (engine)
+ {
+ if (!ENGINE_init(engine))
+ {
+ DHerr(DH_F_DH_NEW_METHOD, ERR_R_ENGINE_LIB);
+ OPENSSL_free(ret);
+ return NULL;
+ }
+ ret->engine = engine;
+ }
+ else
+ ret->engine = ENGINE_get_default_DH();
+ if(ret->engine)
+ {
+ ret->meth = ENGINE_get_DH(ret->engine);
+ if(!ret->meth)
+ {
+ DHerr(DH_F_DH_NEW_METHOD,ERR_R_ENGINE_LIB);
+ ENGINE_finish(ret->engine);
+ OPENSSL_free(ret);
+ return NULL;
+ }
+ }
+#endif
+
+ ret->pad=0;
+ ret->version=0;
+ ret->p=NULL;
+ ret->g=NULL;
+ ret->length=0;
+ ret->pub_key=NULL;
+ ret->priv_key=NULL;
+ ret->q=NULL;
+ ret->j=NULL;
+ ret->seed = NULL;
+ ret->seedlen = 0;
+ ret->counter = NULL;
+ ret->method_mont_p=NULL;
+ ret->references = 1;
+ ret->flags=ret->meth->flags;
+ CRYPTO_new_ex_data(CRYPTO_EX_INDEX_DH, 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_DH, ret, &ret->ex_data);
+ OPENSSL_free(ret);
+ ret=NULL;
+ }
+ return(ret);
+ }
+
+void DH_free(DH *r)
+ {
+ int i;
+ if(r == NULL) return;
+ i = CRYPTO_add(&r->references, -1, CRYPTO_LOCK_DH);
+#ifdef REF_PRINT
+ REF_PRINT("DH",r);
+#endif
+ if (i > 0) return;
+#ifdef REF_CHECK
+ if (i < 0)
+ {
+ fprintf(stderr,"DH_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_DH, r, &r->ex_data);
+
+ if (r->p != NULL) BN_clear_free(r->p);
+ if (r->g != NULL) BN_clear_free(r->g);
+ if (r->q != NULL) BN_clear_free(r->q);
+ if (r->j != NULL) BN_clear_free(r->j);
+ if (r->seed) OPENSSL_free(r->seed);
+ if (r->counter != NULL) BN_clear_free(r->counter);
+ if (r->pub_key != NULL) BN_clear_free(r->pub_key);
+ if (r->priv_key != NULL) BN_clear_free(r->priv_key);
+ OPENSSL_free(r);
+ }
+
+int DH_up_ref(DH *r)
+ {
+ int i = CRYPTO_add(&r->references, 1, CRYPTO_LOCK_DH);
+#ifdef REF_PRINT
+ REF_PRINT("DH",r);
+#endif
+#ifdef REF_CHECK
+ if (i < 2)
+ {
+ fprintf(stderr, "DH_up, bad reference count\n");
+ abort();
+ }
+#endif
+ return ((i > 1) ? 1 : 0);
+ }
+
+int DH_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_DH, argl, argp,
+ new_func, dup_func, free_func);
+ }
+
+int DH_set_ex_data(DH *d, int idx, void *arg)
+ {
+ return(CRYPTO_set_ex_data(&d->ex_data,idx,arg));
+ }
+
+void *DH_get_ex_data(DH *d, int idx)
+ {
+ return(CRYPTO_get_ex_data(&d->ex_data,idx));
+ }
+
+int DH_size(const DH *dh)
+ {
+ return(BN_num_bytes(dh->p));
+ }
diff --git a/bitmask_android/openssl/crypto/dh/dh_pmeth.c b/bitmask_android/openssl/crypto/dh/dh_pmeth.c
new file mode 100644
index 00000000..5ae72b7d
--- /dev/null
+++ b/bitmask_android/openssl/crypto/dh/dh_pmeth.c
@@ -0,0 +1,254 @@
+/* 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/asn1t.h>
+#include <openssl/x509.h>
+#include <openssl/evp.h>
+#include <openssl/dh.h>
+#include <openssl/bn.h>
+#include "evp_locl.h"
+
+/* DH pkey context structure */
+
+typedef struct
+ {
+ /* Parameter gen parameters */
+ int prime_len;
+ int generator;
+ int use_dsa;
+ /* Keygen callback info */
+ int gentmp[2];
+ /* message digest */
+ } DH_PKEY_CTX;
+
+static int pkey_dh_init(EVP_PKEY_CTX *ctx)
+ {
+ DH_PKEY_CTX *dctx;
+ dctx = OPENSSL_malloc(sizeof(DH_PKEY_CTX));
+ if (!dctx)
+ return 0;
+ dctx->prime_len = 1024;
+ dctx->generator = 2;
+ dctx->use_dsa = 0;
+
+ ctx->data = dctx;
+ ctx->keygen_info = dctx->gentmp;
+ ctx->keygen_info_count = 2;
+
+ return 1;
+ }
+
+static int pkey_dh_copy(EVP_PKEY_CTX *dst, EVP_PKEY_CTX *src)
+ {
+ DH_PKEY_CTX *dctx, *sctx;
+ if (!pkey_dh_init(dst))
+ return 0;
+ sctx = src->data;
+ dctx = dst->data;
+ dctx->prime_len = sctx->prime_len;
+ dctx->generator = sctx->generator;
+ dctx->use_dsa = sctx->use_dsa;
+ return 1;
+ }
+
+static void pkey_dh_cleanup(EVP_PKEY_CTX *ctx)
+ {
+ DH_PKEY_CTX *dctx = ctx->data;
+ if (dctx)
+ OPENSSL_free(dctx);
+ }
+
+static int pkey_dh_ctrl(EVP_PKEY_CTX *ctx, int type, int p1, void *p2)
+ {
+ DH_PKEY_CTX *dctx = ctx->data;
+ switch (type)
+ {
+ case EVP_PKEY_CTRL_DH_PARAMGEN_PRIME_LEN:
+ if (p1 < 256)
+ return -2;
+ dctx->prime_len = p1;
+ return 1;
+
+ case EVP_PKEY_CTRL_DH_PARAMGEN_GENERATOR:
+ dctx->generator = p1;
+ return 1;
+
+ case EVP_PKEY_CTRL_PEER_KEY:
+ /* Default behaviour is OK */
+ return 1;
+
+ default:
+ return -2;
+
+ }
+ }
+
+
+static int pkey_dh_ctrl_str(EVP_PKEY_CTX *ctx,
+ const char *type, const char *value)
+ {
+ if (!strcmp(type, "dh_paramgen_prime_len"))
+ {
+ int len;
+ len = atoi(value);
+ return EVP_PKEY_CTX_set_dh_paramgen_prime_len(ctx, len);
+ }
+ if (!strcmp(type, "dh_paramgen_generator"))
+ {
+ int len;
+ len = atoi(value);
+ return EVP_PKEY_CTX_set_dh_paramgen_generator(ctx, len);
+ }
+ return -2;
+ }
+
+static int pkey_dh_paramgen(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey)
+ {
+ DH *dh = NULL;
+ DH_PKEY_CTX *dctx = ctx->data;
+ BN_GENCB *pcb, cb;
+ int ret;
+ if (ctx->pkey_gencb)
+ {
+ pcb = &cb;
+ evp_pkey_set_cb_translate(pcb, ctx);
+ }
+ else
+ pcb = NULL;
+ dh = DH_new();
+ if (!dh)
+ return 0;
+ ret = DH_generate_parameters_ex(dh,
+ dctx->prime_len, dctx->generator, pcb);
+ if (ret)
+ EVP_PKEY_assign_DH(pkey, dh);
+ else
+ DH_free(dh);
+ return ret;
+ }
+
+static int pkey_dh_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey)
+ {
+ DH *dh = NULL;
+ if (ctx->pkey == NULL)
+ {
+ DHerr(DH_F_PKEY_DH_KEYGEN, DH_R_NO_PARAMETERS_SET);
+ return 0;
+ }
+ dh = DH_new();
+ if (!dh)
+ return 0;
+ EVP_PKEY_assign_DH(pkey, dh);
+ /* Note: if error return, pkey is freed by parent routine */
+ if (!EVP_PKEY_copy_parameters(pkey, ctx->pkey))
+ return 0;
+ return DH_generate_key(pkey->pkey.dh);
+ }
+
+static int pkey_dh_derive(EVP_PKEY_CTX *ctx, unsigned char *key, size_t *keylen)
+ {
+ int ret;
+ if (!ctx->pkey || !ctx->peerkey)
+ {
+ DHerr(DH_F_PKEY_DH_DERIVE, DH_R_KEYS_NOT_SET);
+ return 0;
+ }
+ ret = DH_compute_key(key, ctx->peerkey->pkey.dh->pub_key,
+ ctx->pkey->pkey.dh);
+ if (ret < 0)
+ return ret;
+ *keylen = ret;
+ return 1;
+ }
+
+const EVP_PKEY_METHOD dh_pkey_meth =
+ {
+ EVP_PKEY_DH,
+ EVP_PKEY_FLAG_AUTOARGLEN,
+ pkey_dh_init,
+ pkey_dh_copy,
+ pkey_dh_cleanup,
+
+ 0,
+ pkey_dh_paramgen,
+
+ 0,
+ pkey_dh_keygen,
+
+ 0,
+ 0,
+
+ 0,
+ 0,
+
+ 0,0,
+
+ 0,0,0,0,
+
+ 0,0,
+
+ 0,0,
+
+ 0,
+ pkey_dh_derive,
+
+ pkey_dh_ctrl,
+ pkey_dh_ctrl_str
+
+ };
diff --git a/bitmask_android/openssl/crypto/dh/dhtest.c b/bitmask_android/openssl/crypto/dh/dhtest.c
new file mode 100644
index 00000000..882f5c31
--- /dev/null
+++ b/bitmask_android/openssl/crypto/dh/dhtest.c
@@ -0,0 +1,226 @@
+/* crypto/dh/dhtest.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.]
+ */
+
+/* Until the key-gen callbacks are modified to use newer prototypes, we allow
+ * deprecated functions for openssl-internal code */
+#ifdef OPENSSL_NO_DEPRECATED
+#undef OPENSSL_NO_DEPRECATED
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "../e_os.h"
+
+#include <openssl/crypto.h>
+#include <openssl/bio.h>
+#include <openssl/bn.h>
+#include <openssl/rand.h>
+#include <openssl/err.h>
+
+#ifdef OPENSSL_NO_DH
+int main(int argc, char *argv[])
+{
+ printf("No DH support\n");
+ return(0);
+}
+#else
+#include <openssl/dh.h>
+
+#ifdef OPENSSL_SYS_WIN16
+#define MS_CALLBACK _far _loadds
+#else
+#define MS_CALLBACK
+#endif
+
+static int MS_CALLBACK cb(int p, int n, BN_GENCB *arg);
+
+static const char rnd_seed[] = "string to make the random number generator think it has entropy";
+
+int main(int argc, char *argv[])
+ {
+ BN_GENCB _cb;
+ DH *a;
+ DH *b=NULL;
+ char buf[12];
+ unsigned char *abuf=NULL,*bbuf=NULL;
+ int i,alen,blen,aout,bout,ret=1;
+ BIO *out;
+
+ CRYPTO_malloc_debug_init();
+ CRYPTO_dbg_set_options(V_CRYPTO_MDEBUG_ALL);
+ CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
+
+#ifdef OPENSSL_SYS_WIN32
+ CRYPTO_malloc_init();
+#endif
+
+ RAND_seed(rnd_seed, sizeof rnd_seed);
+
+ out=BIO_new(BIO_s_file());
+ if (out == NULL) EXIT(1);
+ BIO_set_fp(out,stdout,BIO_NOCLOSE);
+
+ BN_GENCB_set(&_cb, &cb, out);
+ if(((a = DH_new()) == NULL) || !DH_generate_parameters_ex(a, 64,
+ DH_GENERATOR_5, &_cb))
+ goto err;
+
+ if (!DH_check(a, &i)) goto err;
+ if (i & DH_CHECK_P_NOT_PRIME)
+ BIO_puts(out, "p value is not prime\n");
+ if (i & DH_CHECK_P_NOT_SAFE_PRIME)
+ BIO_puts(out, "p value is not a safe prime\n");
+ if (i & DH_UNABLE_TO_CHECK_GENERATOR)
+ BIO_puts(out, "unable to check the generator value\n");
+ if (i & DH_NOT_SUITABLE_GENERATOR)
+ BIO_puts(out, "the g value is not a generator\n");
+
+ BIO_puts(out,"\np =");
+ BN_print(out,a->p);
+ BIO_puts(out,"\ng =");
+ BN_print(out,a->g);
+ BIO_puts(out,"\n");
+
+ b=DH_new();
+ if (b == NULL) goto err;
+
+ b->p=BN_dup(a->p);
+ b->g=BN_dup(a->g);
+ if ((b->p == NULL) || (b->g == NULL)) goto err;
+
+ /* Set a to run with normal modexp and b to use constant time */
+ a->flags &= ~DH_FLAG_NO_EXP_CONSTTIME;
+ b->flags |= DH_FLAG_NO_EXP_CONSTTIME;
+
+ if (!DH_generate_key(a)) goto err;
+ BIO_puts(out,"pri 1=");
+ BN_print(out,a->priv_key);
+ BIO_puts(out,"\npub 1=");
+ BN_print(out,a->pub_key);
+ BIO_puts(out,"\n");
+
+ if (!DH_generate_key(b)) goto err;
+ BIO_puts(out,"pri 2=");
+ BN_print(out,b->priv_key);
+ BIO_puts(out,"\npub 2=");
+ BN_print(out,b->pub_key);
+ BIO_puts(out,"\n");
+
+ alen=DH_size(a);
+ abuf=(unsigned char *)OPENSSL_malloc(alen);
+ aout=DH_compute_key(abuf,b->pub_key,a);
+
+ BIO_puts(out,"key1 =");
+ for (i=0; i<aout; i++)
+ {
+ sprintf(buf,"%02X",abuf[i]);
+ BIO_puts(out,buf);
+ }
+ BIO_puts(out,"\n");
+
+ blen=DH_size(b);
+ bbuf=(unsigned char *)OPENSSL_malloc(blen);
+ bout=DH_compute_key(bbuf,a->pub_key,b);
+
+ BIO_puts(out,"key2 =");
+ for (i=0; i<bout; i++)
+ {
+ sprintf(buf,"%02X",bbuf[i]);
+ BIO_puts(out,buf);
+ }
+ BIO_puts(out,"\n");
+ if ((aout < 4) || (bout != aout) || (memcmp(abuf,bbuf,aout) != 0))
+ {
+ fprintf(stderr,"Error in DH routines\n");
+ ret=1;
+ }
+ else
+ ret=0;
+err:
+ ERR_print_errors_fp(stderr);
+
+ if (abuf != NULL) OPENSSL_free(abuf);
+ if (bbuf != NULL) OPENSSL_free(bbuf);
+ if(b != NULL) DH_free(b);
+ if(a != NULL) DH_free(a);
+ BIO_free(out);
+#ifdef OPENSSL_SYS_NETWARE
+ if (ret) printf("ERROR: %d\n", ret);
+#endif
+ EXIT(ret);
+ return(ret);
+ }
+
+static int MS_CALLBACK cb(int p, int n, BN_GENCB *arg)
+ {
+ char c='*';
+
+ if (p == 0) c='.';
+ if (p == 1) c='+';
+ if (p == 2) c='*';
+ if (p == 3) c='\n';
+ BIO_write(arg->arg,&c,1);
+ (void)BIO_flush(arg->arg);
+#ifdef LINT
+ p=n;
+#endif
+ return 1;
+ }
+#endif
diff --git a/bitmask_android/openssl/crypto/dh/example b/bitmask_android/openssl/crypto/dh/example
new file mode 100644
index 00000000..16a33d29
--- /dev/null
+++ b/bitmask_android/openssl/crypto/dh/example
@@ -0,0 +1,50 @@
+From owner-cypherpunks@toad.com Mon Sep 25 10:50:51 1995
+Received: from minbne.mincom.oz.au by orb.mincom.oz.au with SMTP id AA10562
+ (5.65c/IDA-1.4.4 for eay); Wed, 27 Sep 1995 19:41:55 +1000
+Received: by minbne.mincom.oz.au id AA19958
+ (5.65c/IDA-1.4.4 for eay@orb.mincom.oz.au); Wed, 27 Sep 1995 19:34:59 +1000
+Received: from relay3.UU.NET by bunyip.cc.uq.oz.au with SMTP (PP);
+ Wed, 27 Sep 1995 19:13:05 +1000
+Received: from toad.com by relay3.UU.NET with SMTP id QQzizb16156;
+ Wed, 27 Sep 1995 04:48:46 -0400
+Received: by toad.com id AA07905; Tue, 26 Sep 95 06:31:45 PDT
+Received: from by toad.com id AB07851; Tue, 26 Sep 95 06:31:40 PDT
+Received: from servo.qualcomm.com (servo.qualcomm.com [129.46.128.14])
+ by cygnus.com (8.6.12/8.6.9) with ESMTP id RAA18442
+ for <cypherpunks@toad.com>; Mon, 25 Sep 1995 17:52:47 -0700
+Received: (karn@localhost) by servo.qualcomm.com (8.6.12/QC-BSD-2.5.1)
+ id RAA14732; Mon, 25 Sep 1995 17:50:51 -0700
+Date: Mon, 25 Sep 1995 17:50:51 -0700
+From: Phil Karn <karn@qualcomm.com>
+Message-Id: <199509260050.RAA14732@servo.qualcomm.com>
+To: cypherpunks@toad.com, ipsec-dev@eit.com
+Subject: Primality verification needed
+Sender: owner-cypherpunks@toad.com
+Precedence: bulk
+Status: RO
+X-Status:
+
+Hi. I've generated a 2047-bit "strong" prime number that I would like to
+use with Diffie-Hellman key exchange. I assert that not only is this number
+'p' prime, but so is (p-1)/2.
+
+I've used the mpz_probab_prime() function in the Gnu Math Package (GMP) version
+1.3.2 to test this number. This function uses the Miller-Rabin primality test.
+However, to increase my confidence that this number really is a strong prime,
+I'd like to ask others to confirm it with other tests. Here's the number in hex:
+
+72a925f760b2f954ed287f1b0953f3e6aef92e456172f9fe86fdd8822241b9c9788fbc289982743e
+fbcd2ccf062b242d7a567ba8bbb40d79bca7b8e0b6c05f835a5b938d985816bc648985adcff5402a
+a76756b36c845a840a1d059ce02707e19cf47af0b5a882f32315c19d1b86a56c5389c5e9bee16b65
+fde7b1a8d74a7675de9b707d4c5a4633c0290c95ff30a605aeb7ae864ff48370f13cf01d49adb9f2
+3d19a439f753ee7703cf342d87f431105c843c78ca4df639931f3458fae8a94d1687e99a76ed99d0
+ba87189f42fd31ad8262c54a8cf5914ae6c28c540d714a5f6087a171fb74f4814c6f968d72386ef3
+56a05180c3bec7ddd5ef6fe76b1f717b
+
+The generator, g, for this prime is 2.
+
+Thanks!
+
+Phil Karn
+
+
diff --git a/bitmask_android/openssl/crypto/dh/generate b/bitmask_android/openssl/crypto/dh/generate
new file mode 100644
index 00000000..5d407231
--- /dev/null
+++ b/bitmask_android/openssl/crypto/dh/generate
@@ -0,0 +1,65 @@
+From: stewarts@ix.netcom.com (Bill Stewart)
+Newsgroups: sci.crypt
+Subject: Re: Diffie-Hellman key exchange
+Date: Wed, 11 Oct 1995 23:08:28 GMT
+Organization: Freelance Information Architect
+Lines: 32
+Message-ID: <45hir2$7l8@ixnews7.ix.netcom.com>
+References: <458rhn$76m$1@mhadf.production.compuserve.com>
+NNTP-Posting-Host: ix-pl4-16.ix.netcom.com
+X-NETCOM-Date: Wed Oct 11 4:09:22 PM PDT 1995
+X-Newsreader: Forte Free Agent 1.0.82
+
+Kent Briggs <72124.3234@CompuServe.COM> wrote:
+
+>I have a copy of the 1976 IEEE article describing the
+>Diffie-Hellman public key exchange algorithm: y=a^x mod q. I'm
+>looking for sources that give examples of secure a,q pairs and
+>possible some source code that I could examine.
+
+q should be prime, and ideally should be a "strong prime",
+which means it's of the form 2n+1 where n is also prime.
+q also needs to be long enough to prevent the attacks LaMacchia and
+Odlyzko described (some variant on a factoring attack which generates
+a large pile of simultaneous equations and then solves them);
+long enough is about the same size as factoring, so 512 bits may not
+be secure enough for most applications. (The 192 bits used by
+"secure NFS" was certainly not long enough.)
+
+a should be a generator for q, which means it needs to be
+relatively prime to q-1. Usually a small prime like 2, 3 or 5 will
+work.
+
+....
+
+Date: Tue, 26 Sep 1995 13:52:36 MST
+From: "Richard Schroeppel" <rcs@cs.arizona.edu>
+To: karn
+Cc: ho@cs.arizona.edu
+Subject: random large primes
+
+Since your prime is really random, proving it is hard.
+My personal limit on rigorously proved primes is ~350 digits.
+If you really want a proof, we should talk to Francois Morain,
+or the Australian group.
+
+If you want 2 to be a generator (mod P), then you need it
+to be a non-square. If (P-1)/2 is also prime, then
+non-square == primitive-root for bases << P.
+
+In the case at hand, this means 2 is a generator iff P = 11 (mod 24).
+If you want this, you should restrict your sieve accordingly.
+
+3 is a generator iff P = 5 (mod 12).
+
+5 is a generator iff P = 3 or 7 (mod 10).
+
+2 is perfectly usable as a base even if it's a non-generator, since
+it still covers half the space of possible residues. And an
+eavesdropper can always determine the low-bit of your exponent for
+a generator anyway.
+
+Rich rcs@cs.arizona.edu
+
+
+
diff --git a/bitmask_android/openssl/crypto/dh/p1024.c b/bitmask_android/openssl/crypto/dh/p1024.c
new file mode 100644
index 00000000..368ceca4
--- /dev/null
+++ b/bitmask_android/openssl/crypto/dh/p1024.c
@@ -0,0 +1,92 @@
+/* crypto/dh/p1024.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 <stdio.h>
+#include <openssl/bn.h>
+#include <openssl/asn1.h>
+#include <openssl/dh.h>
+#include <openssl/pem.h>
+
+unsigned char data[]={0x97,0xF6,0x42,0x61,0xCA,0xB5,0x05,0xDD,
+ 0x28,0x28,0xE1,0x3F,0x1D,0x68,0xB6,0xD3,
+ 0xDB,0xD0,0xF3,0x13,0x04,0x7F,0x40,0xE8,
+ 0x56,0xDA,0x58,0xCB,0x13,0xB8,0xA1,0xBF,
+ 0x2B,0x78,0x3A,0x4C,0x6D,0x59,0xD5,0xF9,
+ 0x2A,0xFC,0x6C,0xFF,0x3D,0x69,0x3F,0x78,
+ 0xB2,0x3D,0x4F,0x31,0x60,0xA9,0x50,0x2E,
+ 0x3E,0xFA,0xF7,0xAB,0x5E,0x1A,0xD5,0xA6,
+ 0x5E,0x55,0x43,0x13,0x82,0x8D,0xA8,0x3B,
+ 0x9F,0xF2,0xD9,0x41,0xDE,0xE9,0x56,0x89,
+ 0xFA,0xDA,0xEA,0x09,0x36,0xAD,0xDF,0x19,
+ 0x71,0xFE,0x63,0x5B,0x20,0xAF,0x47,0x03,
+ 0x64,0x60,0x3C,0x2D,0xE0,0x59,0xF5,0x4B,
+ 0x65,0x0A,0xD8,0xFA,0x0C,0xF7,0x01,0x21,
+ 0xC7,0x47,0x99,0xD7,0x58,0x71,0x32,0xBE,
+ 0x9B,0x99,0x9B,0xB9,0xB7,0x87,0xE8,0xAB,
+ };
+
+main()
+ {
+ DH *dh;
+
+ dh=DH_new();
+ dh->p=BN_bin2bn(data,sizeof(data),NULL);
+ dh->g=BN_new();
+ BN_set_word(dh->g,2);
+ PEM_write_DHparams(stdout,dh);
+ }
diff --git a/bitmask_android/openssl/crypto/dh/p192.c b/bitmask_android/openssl/crypto/dh/p192.c
new file mode 100644
index 00000000..7bdf4041
--- /dev/null
+++ b/bitmask_android/openssl/crypto/dh/p192.c
@@ -0,0 +1,80 @@
+/* crypto/dh/p192.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 <stdio.h>
+#include <openssl/bn.h>
+#include <openssl/asn1.h>
+#include <openssl/dh.h>
+#include <openssl/pem.h>
+
+unsigned char data[]={
+0xD4,0xA0,0xBA,0x02,0x50,0xB6,0xFD,0x2E,
+0xC6,0x26,0xE7,0xEF,0xD6,0x37,0xDF,0x76,
+0xC7,0x16,0xE2,0x2D,0x09,0x44,0xB8,0x8B,
+ };
+
+main()
+ {
+ DH *dh;
+
+ dh=DH_new();
+ dh->p=BN_bin2bn(data,sizeof(data),NULL);
+ dh->g=BN_new();
+ BN_set_word(dh->g,3);
+ PEM_write_DHparams(stdout,dh);
+ }
diff --git a/bitmask_android/openssl/crypto/dh/p512.c b/bitmask_android/openssl/crypto/dh/p512.c
new file mode 100644
index 00000000..a9b6aa83
--- /dev/null
+++ b/bitmask_android/openssl/crypto/dh/p512.c
@@ -0,0 +1,85 @@
+/* crypto/dh/p512.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 <stdio.h>
+#include <openssl/bn.h>
+#include <openssl/asn1.h>
+#include <openssl/dh.h>
+#include <openssl/pem.h>
+
+unsigned char data[]={
+0xDA,0x58,0x3C,0x16,0xD9,0x85,0x22,0x89,
+0xD0,0xE4,0xAF,0x75,0x6F,0x4C,0xCA,0x92,
+0xDD,0x4B,0xE5,0x33,0xB8,0x04,0xFB,0x0F,
+0xED,0x94,0xEF,0x9C,0x8A,0x44,0x03,0xED,
+0x57,0x46,0x50,0xD3,0x69,0x99,0xDB,0x29,
+0xD7,0x76,0x27,0x6B,0xA2,0xD3,0xD4,0x12,
+0xE2,0x18,0xF4,0xDD,0x1E,0x08,0x4C,0xF6,
+0xD8,0x00,0x3E,0x7C,0x47,0x74,0xE8,0x33,
+ };
+
+main()
+ {
+ DH *dh;
+
+ dh=DH_new();
+ dh->p=BN_bin2bn(data,sizeof(data),NULL);
+ dh->g=BN_new();
+ BN_set_word(dh->g,2);
+ PEM_write_DHparams(stdout,dh);
+ }