Commit 54576beb authored by Ketut P. Kumajaya's avatar Ketut P. Kumajaya Committed by Bernhard Thoben
Browse files

kitakami-common: Add boringssl shim for IMS



* Adapted to new O shim flag (TARGET_LD_SHIM_LIBS)
* Rename: libshim_boringssl ==> libshims_boringssl
Co-authored-by: default avatarLouis Popi <theh2o64@gmail.com>
Signed-off-by: default avatarAd!thya R <gh0strider.2k18.reborn@gmail.com>
parent a8d5a4e7
......@@ -199,6 +199,7 @@ TARGET_LD_SHIM_LIBS := \
/system/vendor/lib64/libizat_core.so|/system/vendor/lib64/libshim_gps.so \
/system/bin/secd|/system/lib64/lib-preload64.so \
/system/vendor/lib64/lib-imsvt.so|libshims_ims.so \
/system/vendor/lib64/lib-imsdpl.so|libshims_boringssl.so
# SELinux
include device/qcom/sepolicy-legacy/sepolicy.mk
......
......@@ -191,7 +191,8 @@ PRODUCT_PACKAGES += \
# IMS
PRODUCT_PACKAGES += \
libshims_ims
libshims_ims \
libshims_boringssl
# Init
PRODUCT_COPY_FILES += \
......
......@@ -58,3 +58,22 @@ LOCAL_MULTILIB := 64
LOCAL_VENDOR_MODULE := true
include $(BUILD_SHARED_LIBRARY)
include $(CLEAR_VARS)
LOCAL_SRC_FILES := \
boringssl/p_dec.c \
boringssl/p_open.c \
boringssl/cipher.c \
boringssl/e_des.c \
boringssl/cleanup.c \
boringssl/ctrl.c
LOCAL_CFLAGS += -std=c99
LOCAL_C_INCLUDES := boringssl
LOCAL_SHARED_LIBRARIES := libcrypto
LOCAL_MODULE := libshims_boringssl
LOCAL_MODULE_TAGS := optional
LOCAL_MODULE_CLASS := SHARED_LIBRARIES
include $(BUILD_SHARED_LIBRARY)
/* crypto/cipher.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 <openssl/cipher.h>
int EVP_EncryptFinal(EVP_CIPHER_CTX *ctx, uint8_t *out, int *out_len) {
return EVP_EncryptFinal_ex(ctx, out, out_len);
}
int EVP_DecryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *out_len) {
return EVP_DecryptFinal_ex(ctx, out, out_len);
}
/* A bad code just to make lib-imsdpl.so happy */
void ENGINE_cleanup(void) {
return;
}
void OBJ_cleanup(void) {
return;
}
/* A bad code just to make lib-imsdpl.so happy */
void SSL_ctrl(void) {
return;
}
/* 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 <openssl/cipher.h>
#include <openssl/des.h>
#include <openssl/obj.h>
typedef struct {
union {
double align;
DES_key_schedule ks;
} ks;
} EVP_DES_KEY;
static int des_init_key(EVP_CIPHER_CTX *ctx, const uint8_t *key,
const uint8_t *iv, int enc) {
DES_cblock *deskey = (DES_cblock *)key;
EVP_DES_KEY *dat = (EVP_DES_KEY *)ctx->cipher_data;
DES_set_key(deskey, &dat->ks.ks);
return 1;
}
static int des_ecb_cipher(EVP_CIPHER_CTX *ctx, uint8_t *out, const uint8_t *in,
size_t in_len) {
if (in_len < ctx->cipher->block_size) {
return 1;
}
in_len -= ctx->cipher->block_size;
EVP_DES_KEY *dat = (EVP_DES_KEY *) ctx->cipher_data;
for (size_t i = 0; i <= in_len; i += ctx->cipher->block_size) {
DES_ecb_encrypt((DES_cblock *) (in + i), (DES_cblock *) (out + i),
&dat->ks.ks, ctx->encrypt);
}
return 1;
}
static const EVP_CIPHER des_ecb = {
NID_des_ecb, 8 /* block_size */, 8 /* key_size */,
0 /* iv_len */, sizeof(EVP_DES_KEY), EVP_CIPH_ECB_MODE,
NULL /* app_data */, des_init_key, des_ecb_cipher,
NULL /* cleanup */, NULL /* ctrl */, };
const EVP_CIPHER *EVP_des_ecb(void) { return &des_ecb; }
/*
* Copyright (C) 2015 The CyanogenMod Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <openssl/evp.h>
#define EVP_CIPH_RAND_KEY 0x200
#define EVP_F_EVP_OPENINIT 102
#define EVP_R_PUBLIC_KEY_NOT_RSA 106
#define EVP_F_EVP_PKEY_ENCRYPT_OLD 152
#define EVPerr(f,r) void
int EVP_PKEY_decrypt_old(unsigned char *dec_key,
const unsigned char *enc_key,int enc_key_len,
EVP_PKEY *private_key);
int EVP_PKEY_encrypt_old(unsigned char *enc_key,
const unsigned char *key,int key_len,
EVP_PKEY *pub_key);
/* crypto/evp/p_dec.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 "evp.h"
#include <openssl/rand.h>
#ifndef OPENSSL_NO_RSA
#include <openssl/rsa.h>
#endif
#include <openssl/evp.h>
#include <openssl/objects.h>
#include <openssl/x509.h>
int EVP_PKEY_decrypt_old(unsigned char *key, const unsigned char *ek, int ekl,
EVP_PKEY *priv)
{
int ret= -1;
#ifndef OPENSSL_NO_RSA
if (priv->type != EVP_PKEY_RSA)
{
#endif
EVPerr(EVP_F_EVP_PKEY_DECRYPT_OLD,EVP_R_PUBLIC_KEY_NOT_RSA);
#ifndef OPENSSL_NO_RSA
goto err;
}
ret=RSA_private_decrypt(ekl,ek,key,priv->pkey.rsa,RSA_PKCS1_PADDING);
err:
#endif
return(ret);
}
/* crypto/evp/p_open.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 "evp.h"
#ifndef OPENSSL_NO_RSA
#include <openssl/cipher.h>
#include <openssl/err.h>
#include <openssl/evp.h>
#include <openssl/mem.h>
#include <openssl/objects.h>
#include <openssl/x509.h>
#include <openssl/rsa.h>
int EVP_OpenInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *type,
const unsigned char *ek, int ekl, const unsigned char *iv,
EVP_PKEY *priv)
{
unsigned char *key=NULL;
int i,size=0,ret=0;
if(type) {
EVP_CIPHER_CTX_init(ctx);
if(!EVP_DecryptInit_ex(ctx,type,NULL, NULL,NULL)) return 0;
}
if(!priv) return 1;
if (priv->type != EVP_PKEY_RSA)
{
EVPerr(EVP_F_EVP_OPENINIT,EVP_R_PUBLIC_KEY_NOT_RSA);
goto err;
}
size=RSA_size(priv->pkey.rsa);
key=(unsigned char *)OPENSSL_malloc(size+2);
if (key == NULL)
{
/* ERROR */
EVPerr(EVP_F_EVP_OPENINIT,ERR_R_MALLOC_FAILURE);
goto err;
}
i=EVP_PKEY_decrypt_old(key,ek,ekl,priv);
if ((i <= 0) || !EVP_CIPHER_CTX_set_key_length(ctx, i))
{
/* ERROR */
goto err;
}
if(!EVP_DecryptInit_ex(ctx,NULL,NULL,key,iv)) goto err;
ret=1;
err:
if (key != NULL) OPENSSL_cleanse(key,size);
OPENSSL_free(key);
return(ret);
}
#else /* !OPENSSL_NO_RSA */
# ifdef PEDANTIC
static void *dummy=&dummy;
# endif
#endif
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