From 5fc5d37330d3535a0f421632694d1e7918fc22d7 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Parm=C3=A9nides=20GV?= Date: Tue, 8 Apr 2014 11:38:09 +0200 Subject: Compiles correctly: app/build-native + gradle. --- app/openssl/crypto/pkcs12/p12_add.c | 240 ++++++++++++++++++++++++++++++++++++ 1 file changed, 240 insertions(+) create mode 100644 app/openssl/crypto/pkcs12/p12_add.c (limited to 'app/openssl/crypto/pkcs12/p12_add.c') diff --git a/app/openssl/crypto/pkcs12/p12_add.c b/app/openssl/crypto/pkcs12/p12_add.c new file mode 100644 index 00000000..27ac5fac --- /dev/null +++ b/app/openssl/crypto/pkcs12/p12_add.c @@ -0,0 +1,240 @@ +/* p12_add.c */ +/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL + * project 1999. + */ +/* ==================================================================== + * Copyright (c) 1999 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 +#include "cryptlib.h" +#include + +/* Pack an object into an OCTET STRING and turn into a safebag */ + +PKCS12_SAFEBAG *PKCS12_item_pack_safebag(void *obj, const ASN1_ITEM *it, int nid1, + int nid2) +{ + PKCS12_BAGS *bag; + PKCS12_SAFEBAG *safebag; + if (!(bag = PKCS12_BAGS_new())) { + PKCS12err(PKCS12_F_PKCS12_ITEM_PACK_SAFEBAG, ERR_R_MALLOC_FAILURE); + return NULL; + } + bag->type = OBJ_nid2obj(nid1); + if (!ASN1_item_pack(obj, it, &bag->value.octet)) { + PKCS12err(PKCS12_F_PKCS12_ITEM_PACK_SAFEBAG, ERR_R_MALLOC_FAILURE); + return NULL; + } + if (!(safebag = PKCS12_SAFEBAG_new())) { + PKCS12err(PKCS12_F_PKCS12_ITEM_PACK_SAFEBAG, ERR_R_MALLOC_FAILURE); + return NULL; + } + safebag->value.bag = bag; + safebag->type = OBJ_nid2obj(nid2); + return safebag; +} + +/* Turn PKCS8 object into a keybag */ + +PKCS12_SAFEBAG *PKCS12_MAKE_KEYBAG(PKCS8_PRIV_KEY_INFO *p8) +{ + PKCS12_SAFEBAG *bag; + if (!(bag = PKCS12_SAFEBAG_new())) { + PKCS12err(PKCS12_F_PKCS12_MAKE_KEYBAG,ERR_R_MALLOC_FAILURE); + return NULL; + } + bag->type = OBJ_nid2obj(NID_keyBag); + bag->value.keybag = p8; + return bag; +} + +/* Turn PKCS8 object into a shrouded keybag */ + +PKCS12_SAFEBAG *PKCS12_MAKE_SHKEYBAG(int pbe_nid, const char *pass, + int passlen, unsigned char *salt, int saltlen, int iter, + PKCS8_PRIV_KEY_INFO *p8) +{ + PKCS12_SAFEBAG *bag; + const EVP_CIPHER *pbe_ciph; + + /* Set up the safe bag */ + if (!(bag = PKCS12_SAFEBAG_new())) { + PKCS12err(PKCS12_F_PKCS12_MAKE_SHKEYBAG, ERR_R_MALLOC_FAILURE); + return NULL; + } + + bag->type = OBJ_nid2obj(NID_pkcs8ShroudedKeyBag); + + pbe_ciph = EVP_get_cipherbynid(pbe_nid); + + if (pbe_ciph) + pbe_nid = -1; + + if (!(bag->value.shkeybag = + PKCS8_encrypt(pbe_nid, pbe_ciph, pass, passlen, salt, saltlen, iter, + p8))) { + PKCS12err(PKCS12_F_PKCS12_MAKE_SHKEYBAG, ERR_R_MALLOC_FAILURE); + return NULL; + } + + return bag; +} + +/* Turn a stack of SAFEBAGS into a PKCS#7 data Contentinfo */ +PKCS7 *PKCS12_pack_p7data(STACK_OF(PKCS12_SAFEBAG) *sk) +{ + PKCS7 *p7; + if (!(p7 = PKCS7_new())) { + PKCS12err(PKCS12_F_PKCS12_PACK_P7DATA, ERR_R_MALLOC_FAILURE); + return NULL; + } + p7->type = OBJ_nid2obj(NID_pkcs7_data); + if (!(p7->d.data = M_ASN1_OCTET_STRING_new())) { + PKCS12err(PKCS12_F_PKCS12_PACK_P7DATA, ERR_R_MALLOC_FAILURE); + return NULL; + } + + if (!ASN1_item_pack(sk, ASN1_ITEM_rptr(PKCS12_SAFEBAGS), &p7->d.data)) { + PKCS12err(PKCS12_F_PKCS12_PACK_P7DATA, PKCS12_R_CANT_PACK_STRUCTURE); + return NULL; + } + return p7; +} + +/* Unpack SAFEBAGS from PKCS#7 data ContentInfo */ +STACK_OF(PKCS12_SAFEBAG) *PKCS12_unpack_p7data(PKCS7 *p7) +{ + if(!PKCS7_type_is_data(p7)) + { + PKCS12err(PKCS12_F_PKCS12_UNPACK_P7DATA,PKCS12_R_CONTENT_TYPE_NOT_DATA); + return NULL; + } + return ASN1_item_unpack(p7->d.data, ASN1_ITEM_rptr(PKCS12_SAFEBAGS)); +} + +/* Turn a stack of SAFEBAGS into a PKCS#7 encrypted data ContentInfo */ + +PKCS7 *PKCS12_pack_p7encdata(int pbe_nid, const char *pass, int passlen, + unsigned char *salt, int saltlen, int iter, + STACK_OF(PKCS12_SAFEBAG) *bags) +{ + PKCS7 *p7; + X509_ALGOR *pbe; + const EVP_CIPHER *pbe_ciph; + if (!(p7 = PKCS7_new())) { + PKCS12err(PKCS12_F_PKCS12_PACK_P7ENCDATA, ERR_R_MALLOC_FAILURE); + return NULL; + } + if(!PKCS7_set_type(p7, NID_pkcs7_encrypted)) { + PKCS12err(PKCS12_F_PKCS12_PACK_P7ENCDATA, + PKCS12_R_ERROR_SETTING_ENCRYPTED_DATA_TYPE); + return NULL; + } + + pbe_ciph = EVP_get_cipherbynid(pbe_nid); + + if (pbe_ciph) + pbe = PKCS5_pbe2_set(pbe_ciph, iter, salt, saltlen); + else + pbe = PKCS5_pbe_set(pbe_nid, iter, salt, saltlen); + + if (!pbe) { + PKCS12err(PKCS12_F_PKCS12_PACK_P7ENCDATA, ERR_R_MALLOC_FAILURE); + return NULL; + } + X509_ALGOR_free(p7->d.encrypted->enc_data->algorithm); + p7->d.encrypted->enc_data->algorithm = pbe; + M_ASN1_OCTET_STRING_free(p7->d.encrypted->enc_data->enc_data); + if (!(p7->d.encrypted->enc_data->enc_data = + PKCS12_item_i2d_encrypt(pbe, ASN1_ITEM_rptr(PKCS12_SAFEBAGS), pass, passlen, + bags, 1))) { + PKCS12err(PKCS12_F_PKCS12_PACK_P7ENCDATA, PKCS12_R_ENCRYPT_ERROR); + return NULL; + } + + return p7; +} + +STACK_OF(PKCS12_SAFEBAG) *PKCS12_unpack_p7encdata(PKCS7 *p7, const char *pass, int passlen) +{ + if(!PKCS7_type_is_encrypted(p7)) return NULL; + return PKCS12_item_decrypt_d2i(p7->d.encrypted->enc_data->algorithm, + ASN1_ITEM_rptr(PKCS12_SAFEBAGS), + pass, passlen, + p7->d.encrypted->enc_data->enc_data, 1); +} + +PKCS8_PRIV_KEY_INFO *PKCS12_decrypt_skey(PKCS12_SAFEBAG *bag, const char *pass, + int passlen) +{ + return PKCS8_decrypt(bag->value.shkeybag, pass, passlen); +} + +int PKCS12_pack_authsafes(PKCS12 *p12, STACK_OF(PKCS7) *safes) +{ + if(ASN1_item_pack(safes, ASN1_ITEM_rptr(PKCS12_AUTHSAFES), + &p12->authsafes->d.data)) + return 1; + return 0; +} + +STACK_OF(PKCS7) *PKCS12_unpack_authsafes(PKCS12 *p12) +{ + if (!PKCS7_type_is_data(p12->authsafes)) + { + PKCS12err(PKCS12_F_PKCS12_UNPACK_AUTHSAFES,PKCS12_R_CONTENT_TYPE_NOT_DATA); + return NULL; + } + return ASN1_item_unpack(p12->authsafes->d.data, ASN1_ITEM_rptr(PKCS12_AUTHSAFES)); +} -- cgit v1.2.3 From 3c3421afd8f74a3aa8d1011de07a8c18f9549210 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Parm=C3=A9nides=20GV?= Date: Tue, 8 Apr 2014 12:04:17 +0200 Subject: Rename app->bitmask_android This way, gradle commands generate apks correctly named. --- app/openssl/crypto/pkcs12/p12_add.c | 240 ------------------------------------ 1 file changed, 240 deletions(-) delete mode 100644 app/openssl/crypto/pkcs12/p12_add.c (limited to 'app/openssl/crypto/pkcs12/p12_add.c') diff --git a/app/openssl/crypto/pkcs12/p12_add.c b/app/openssl/crypto/pkcs12/p12_add.c deleted file mode 100644 index 27ac5fac..00000000 --- a/app/openssl/crypto/pkcs12/p12_add.c +++ /dev/null @@ -1,240 +0,0 @@ -/* p12_add.c */ -/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL - * project 1999. - */ -/* ==================================================================== - * Copyright (c) 1999 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 -#include "cryptlib.h" -#include - -/* Pack an object into an OCTET STRING and turn into a safebag */ - -PKCS12_SAFEBAG *PKCS12_item_pack_safebag(void *obj, const ASN1_ITEM *it, int nid1, - int nid2) -{ - PKCS12_BAGS *bag; - PKCS12_SAFEBAG *safebag; - if (!(bag = PKCS12_BAGS_new())) { - PKCS12err(PKCS12_F_PKCS12_ITEM_PACK_SAFEBAG, ERR_R_MALLOC_FAILURE); - return NULL; - } - bag->type = OBJ_nid2obj(nid1); - if (!ASN1_item_pack(obj, it, &bag->value.octet)) { - PKCS12err(PKCS12_F_PKCS12_ITEM_PACK_SAFEBAG, ERR_R_MALLOC_FAILURE); - return NULL; - } - if (!(safebag = PKCS12_SAFEBAG_new())) { - PKCS12err(PKCS12_F_PKCS12_ITEM_PACK_SAFEBAG, ERR_R_MALLOC_FAILURE); - return NULL; - } - safebag->value.bag = bag; - safebag->type = OBJ_nid2obj(nid2); - return safebag; -} - -/* Turn PKCS8 object into a keybag */ - -PKCS12_SAFEBAG *PKCS12_MAKE_KEYBAG(PKCS8_PRIV_KEY_INFO *p8) -{ - PKCS12_SAFEBAG *bag; - if (!(bag = PKCS12_SAFEBAG_new())) { - PKCS12err(PKCS12_F_PKCS12_MAKE_KEYBAG,ERR_R_MALLOC_FAILURE); - return NULL; - } - bag->type = OBJ_nid2obj(NID_keyBag); - bag->value.keybag = p8; - return bag; -} - -/* Turn PKCS8 object into a shrouded keybag */ - -PKCS12_SAFEBAG *PKCS12_MAKE_SHKEYBAG(int pbe_nid, const char *pass, - int passlen, unsigned char *salt, int saltlen, int iter, - PKCS8_PRIV_KEY_INFO *p8) -{ - PKCS12_SAFEBAG *bag; - const EVP_CIPHER *pbe_ciph; - - /* Set up the safe bag */ - if (!(bag = PKCS12_SAFEBAG_new())) { - PKCS12err(PKCS12_F_PKCS12_MAKE_SHKEYBAG, ERR_R_MALLOC_FAILURE); - return NULL; - } - - bag->type = OBJ_nid2obj(NID_pkcs8ShroudedKeyBag); - - pbe_ciph = EVP_get_cipherbynid(pbe_nid); - - if (pbe_ciph) - pbe_nid = -1; - - if (!(bag->value.shkeybag = - PKCS8_encrypt(pbe_nid, pbe_ciph, pass, passlen, salt, saltlen, iter, - p8))) { - PKCS12err(PKCS12_F_PKCS12_MAKE_SHKEYBAG, ERR_R_MALLOC_FAILURE); - return NULL; - } - - return bag; -} - -/* Turn a stack of SAFEBAGS into a PKCS#7 data Contentinfo */ -PKCS7 *PKCS12_pack_p7data(STACK_OF(PKCS12_SAFEBAG) *sk) -{ - PKCS7 *p7; - if (!(p7 = PKCS7_new())) { - PKCS12err(PKCS12_F_PKCS12_PACK_P7DATA, ERR_R_MALLOC_FAILURE); - return NULL; - } - p7->type = OBJ_nid2obj(NID_pkcs7_data); - if (!(p7->d.data = M_ASN1_OCTET_STRING_new())) { - PKCS12err(PKCS12_F_PKCS12_PACK_P7DATA, ERR_R_MALLOC_FAILURE); - return NULL; - } - - if (!ASN1_item_pack(sk, ASN1_ITEM_rptr(PKCS12_SAFEBAGS), &p7->d.data)) { - PKCS12err(PKCS12_F_PKCS12_PACK_P7DATA, PKCS12_R_CANT_PACK_STRUCTURE); - return NULL; - } - return p7; -} - -/* Unpack SAFEBAGS from PKCS#7 data ContentInfo */ -STACK_OF(PKCS12_SAFEBAG) *PKCS12_unpack_p7data(PKCS7 *p7) -{ - if(!PKCS7_type_is_data(p7)) - { - PKCS12err(PKCS12_F_PKCS12_UNPACK_P7DATA,PKCS12_R_CONTENT_TYPE_NOT_DATA); - return NULL; - } - return ASN1_item_unpack(p7->d.data, ASN1_ITEM_rptr(PKCS12_SAFEBAGS)); -} - -/* Turn a stack of SAFEBAGS into a PKCS#7 encrypted data ContentInfo */ - -PKCS7 *PKCS12_pack_p7encdata(int pbe_nid, const char *pass, int passlen, - unsigned char *salt, int saltlen, int iter, - STACK_OF(PKCS12_SAFEBAG) *bags) -{ - PKCS7 *p7; - X509_ALGOR *pbe; - const EVP_CIPHER *pbe_ciph; - if (!(p7 = PKCS7_new())) { - PKCS12err(PKCS12_F_PKCS12_PACK_P7ENCDATA, ERR_R_MALLOC_FAILURE); - return NULL; - } - if(!PKCS7_set_type(p7, NID_pkcs7_encrypted)) { - PKCS12err(PKCS12_F_PKCS12_PACK_P7ENCDATA, - PKCS12_R_ERROR_SETTING_ENCRYPTED_DATA_TYPE); - return NULL; - } - - pbe_ciph = EVP_get_cipherbynid(pbe_nid); - - if (pbe_ciph) - pbe = PKCS5_pbe2_set(pbe_ciph, iter, salt, saltlen); - else - pbe = PKCS5_pbe_set(pbe_nid, iter, salt, saltlen); - - if (!pbe) { - PKCS12err(PKCS12_F_PKCS12_PACK_P7ENCDATA, ERR_R_MALLOC_FAILURE); - return NULL; - } - X509_ALGOR_free(p7->d.encrypted->enc_data->algorithm); - p7->d.encrypted->enc_data->algorithm = pbe; - M_ASN1_OCTET_STRING_free(p7->d.encrypted->enc_data->enc_data); - if (!(p7->d.encrypted->enc_data->enc_data = - PKCS12_item_i2d_encrypt(pbe, ASN1_ITEM_rptr(PKCS12_SAFEBAGS), pass, passlen, - bags, 1))) { - PKCS12err(PKCS12_F_PKCS12_PACK_P7ENCDATA, PKCS12_R_ENCRYPT_ERROR); - return NULL; - } - - return p7; -} - -STACK_OF(PKCS12_SAFEBAG) *PKCS12_unpack_p7encdata(PKCS7 *p7, const char *pass, int passlen) -{ - if(!PKCS7_type_is_encrypted(p7)) return NULL; - return PKCS12_item_decrypt_d2i(p7->d.encrypted->enc_data->algorithm, - ASN1_ITEM_rptr(PKCS12_SAFEBAGS), - pass, passlen, - p7->d.encrypted->enc_data->enc_data, 1); -} - -PKCS8_PRIV_KEY_INFO *PKCS12_decrypt_skey(PKCS12_SAFEBAG *bag, const char *pass, - int passlen) -{ - return PKCS8_decrypt(bag->value.shkeybag, pass, passlen); -} - -int PKCS12_pack_authsafes(PKCS12 *p12, STACK_OF(PKCS7) *safes) -{ - if(ASN1_item_pack(safes, ASN1_ITEM_rptr(PKCS12_AUTHSAFES), - &p12->authsafes->d.data)) - return 1; - return 0; -} - -STACK_OF(PKCS7) *PKCS12_unpack_authsafes(PKCS12 *p12) -{ - if (!PKCS7_type_is_data(p12->authsafes)) - { - PKCS12err(PKCS12_F_PKCS12_UNPACK_AUTHSAFES,PKCS12_R_CONTENT_TYPE_NOT_DATA); - return NULL; - } - return ASN1_item_unpack(p12->authsafes->d.data, ASN1_ITEM_rptr(PKCS12_AUTHSAFES)); -} -- cgit v1.2.3 From 1684c8f398922065a97e7da4dac4ac6a33cc5218 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Parm=C3=A9nides=20GV?= Date: Wed, 9 Apr 2014 16:03:55 +0200 Subject: Back to the standard "app" module. This return to "app" instead of "bitmask_android" is due to this reading: https://developer.android.com/sdk/installing/studio-build.html#projectStructure I'll have to tweak the final apk name in build.gradle. --- app/openssl/crypto/pkcs12/p12_add.c | 240 ++++++++++++++++++++++++++++++++++++ 1 file changed, 240 insertions(+) create mode 100644 app/openssl/crypto/pkcs12/p12_add.c (limited to 'app/openssl/crypto/pkcs12/p12_add.c') diff --git a/app/openssl/crypto/pkcs12/p12_add.c b/app/openssl/crypto/pkcs12/p12_add.c new file mode 100644 index 00000000..27ac5fac --- /dev/null +++ b/app/openssl/crypto/pkcs12/p12_add.c @@ -0,0 +1,240 @@ +/* p12_add.c */ +/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL + * project 1999. + */ +/* ==================================================================== + * Copyright (c) 1999 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 +#include "cryptlib.h" +#include + +/* Pack an object into an OCTET STRING and turn into a safebag */ + +PKCS12_SAFEBAG *PKCS12_item_pack_safebag(void *obj, const ASN1_ITEM *it, int nid1, + int nid2) +{ + PKCS12_BAGS *bag; + PKCS12_SAFEBAG *safebag; + if (!(bag = PKCS12_BAGS_new())) { + PKCS12err(PKCS12_F_PKCS12_ITEM_PACK_SAFEBAG, ERR_R_MALLOC_FAILURE); + return NULL; + } + bag->type = OBJ_nid2obj(nid1); + if (!ASN1_item_pack(obj, it, &bag->value.octet)) { + PKCS12err(PKCS12_F_PKCS12_ITEM_PACK_SAFEBAG, ERR_R_MALLOC_FAILURE); + return NULL; + } + if (!(safebag = PKCS12_SAFEBAG_new())) { + PKCS12err(PKCS12_F_PKCS12_ITEM_PACK_SAFEBAG, ERR_R_MALLOC_FAILURE); + return NULL; + } + safebag->value.bag = bag; + safebag->type = OBJ_nid2obj(nid2); + return safebag; +} + +/* Turn PKCS8 object into a keybag */ + +PKCS12_SAFEBAG *PKCS12_MAKE_KEYBAG(PKCS8_PRIV_KEY_INFO *p8) +{ + PKCS12_SAFEBAG *bag; + if (!(bag = PKCS12_SAFEBAG_new())) { + PKCS12err(PKCS12_F_PKCS12_MAKE_KEYBAG,ERR_R_MALLOC_FAILURE); + return NULL; + } + bag->type = OBJ_nid2obj(NID_keyBag); + bag->value.keybag = p8; + return bag; +} + +/* Turn PKCS8 object into a shrouded keybag */ + +PKCS12_SAFEBAG *PKCS12_MAKE_SHKEYBAG(int pbe_nid, const char *pass, + int passlen, unsigned char *salt, int saltlen, int iter, + PKCS8_PRIV_KEY_INFO *p8) +{ + PKCS12_SAFEBAG *bag; + const EVP_CIPHER *pbe_ciph; + + /* Set up the safe bag */ + if (!(bag = PKCS12_SAFEBAG_new())) { + PKCS12err(PKCS12_F_PKCS12_MAKE_SHKEYBAG, ERR_R_MALLOC_FAILURE); + return NULL; + } + + bag->type = OBJ_nid2obj(NID_pkcs8ShroudedKeyBag); + + pbe_ciph = EVP_get_cipherbynid(pbe_nid); + + if (pbe_ciph) + pbe_nid = -1; + + if (!(bag->value.shkeybag = + PKCS8_encrypt(pbe_nid, pbe_ciph, pass, passlen, salt, saltlen, iter, + p8))) { + PKCS12err(PKCS12_F_PKCS12_MAKE_SHKEYBAG, ERR_R_MALLOC_FAILURE); + return NULL; + } + + return bag; +} + +/* Turn a stack of SAFEBAGS into a PKCS#7 data Contentinfo */ +PKCS7 *PKCS12_pack_p7data(STACK_OF(PKCS12_SAFEBAG) *sk) +{ + PKCS7 *p7; + if (!(p7 = PKCS7_new())) { + PKCS12err(PKCS12_F_PKCS12_PACK_P7DATA, ERR_R_MALLOC_FAILURE); + return NULL; + } + p7->type = OBJ_nid2obj(NID_pkcs7_data); + if (!(p7->d.data = M_ASN1_OCTET_STRING_new())) { + PKCS12err(PKCS12_F_PKCS12_PACK_P7DATA, ERR_R_MALLOC_FAILURE); + return NULL; + } + + if (!ASN1_item_pack(sk, ASN1_ITEM_rptr(PKCS12_SAFEBAGS), &p7->d.data)) { + PKCS12err(PKCS12_F_PKCS12_PACK_P7DATA, PKCS12_R_CANT_PACK_STRUCTURE); + return NULL; + } + return p7; +} + +/* Unpack SAFEBAGS from PKCS#7 data ContentInfo */ +STACK_OF(PKCS12_SAFEBAG) *PKCS12_unpack_p7data(PKCS7 *p7) +{ + if(!PKCS7_type_is_data(p7)) + { + PKCS12err(PKCS12_F_PKCS12_UNPACK_P7DATA,PKCS12_R_CONTENT_TYPE_NOT_DATA); + return NULL; + } + return ASN1_item_unpack(p7->d.data, ASN1_ITEM_rptr(PKCS12_SAFEBAGS)); +} + +/* Turn a stack of SAFEBAGS into a PKCS#7 encrypted data ContentInfo */ + +PKCS7 *PKCS12_pack_p7encdata(int pbe_nid, const char *pass, int passlen, + unsigned char *salt, int saltlen, int iter, + STACK_OF(PKCS12_SAFEBAG) *bags) +{ + PKCS7 *p7; + X509_ALGOR *pbe; + const EVP_CIPHER *pbe_ciph; + if (!(p7 = PKCS7_new())) { + PKCS12err(PKCS12_F_PKCS12_PACK_P7ENCDATA, ERR_R_MALLOC_FAILURE); + return NULL; + } + if(!PKCS7_set_type(p7, NID_pkcs7_encrypted)) { + PKCS12err(PKCS12_F_PKCS12_PACK_P7ENCDATA, + PKCS12_R_ERROR_SETTING_ENCRYPTED_DATA_TYPE); + return NULL; + } + + pbe_ciph = EVP_get_cipherbynid(pbe_nid); + + if (pbe_ciph) + pbe = PKCS5_pbe2_set(pbe_ciph, iter, salt, saltlen); + else + pbe = PKCS5_pbe_set(pbe_nid, iter, salt, saltlen); + + if (!pbe) { + PKCS12err(PKCS12_F_PKCS12_PACK_P7ENCDATA, ERR_R_MALLOC_FAILURE); + return NULL; + } + X509_ALGOR_free(p7->d.encrypted->enc_data->algorithm); + p7->d.encrypted->enc_data->algorithm = pbe; + M_ASN1_OCTET_STRING_free(p7->d.encrypted->enc_data->enc_data); + if (!(p7->d.encrypted->enc_data->enc_data = + PKCS12_item_i2d_encrypt(pbe, ASN1_ITEM_rptr(PKCS12_SAFEBAGS), pass, passlen, + bags, 1))) { + PKCS12err(PKCS12_F_PKCS12_PACK_P7ENCDATA, PKCS12_R_ENCRYPT_ERROR); + return NULL; + } + + return p7; +} + +STACK_OF(PKCS12_SAFEBAG) *PKCS12_unpack_p7encdata(PKCS7 *p7, const char *pass, int passlen) +{ + if(!PKCS7_type_is_encrypted(p7)) return NULL; + return PKCS12_item_decrypt_d2i(p7->d.encrypted->enc_data->algorithm, + ASN1_ITEM_rptr(PKCS12_SAFEBAGS), + pass, passlen, + p7->d.encrypted->enc_data->enc_data, 1); +} + +PKCS8_PRIV_KEY_INFO *PKCS12_decrypt_skey(PKCS12_SAFEBAG *bag, const char *pass, + int passlen) +{ + return PKCS8_decrypt(bag->value.shkeybag, pass, passlen); +} + +int PKCS12_pack_authsafes(PKCS12 *p12, STACK_OF(PKCS7) *safes) +{ + if(ASN1_item_pack(safes, ASN1_ITEM_rptr(PKCS12_AUTHSAFES), + &p12->authsafes->d.data)) + return 1; + return 0; +} + +STACK_OF(PKCS7) *PKCS12_unpack_authsafes(PKCS12 *p12) +{ + if (!PKCS7_type_is_data(p12->authsafes)) + { + PKCS12err(PKCS12_F_PKCS12_UNPACK_AUTHSAFES,PKCS12_R_CONTENT_TYPE_NOT_DATA); + return NULL; + } + return ASN1_item_unpack(p12->authsafes->d.data, ASN1_ITEM_rptr(PKCS12_AUTHSAFES)); +} -- cgit v1.2.3