From 1cb49cd2acff9826df224c9ca6cd30283ffd2608 Mon Sep 17 00:00:00 2001 From: Matt Braithwaite Date: Wed, 17 Jun 2015 17:16:02 -0700 Subject: Restore |RSA_generate_key()| from OpenSSL at b4f0d1a. The callback arguments are required to be NULL. Change-Id: I266ec46efdaca411a7f0c2b645883b2c5bec1c96 Reviewed-on: https://boringssl-review.googlesource.com/5160 Reviewed-by: Adam Langley --- decrepit/CMakeLists.txt | 6 ++-- decrepit/rsa/CMakeLists.txt | 9 +++++ decrepit/rsa/rsa_decrepit.c | 86 +++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 99 insertions(+), 2 deletions(-) create mode 100644 decrepit/rsa/CMakeLists.txt create mode 100644 decrepit/rsa/rsa_decrepit.c (limited to 'decrepit') diff --git a/decrepit/CMakeLists.txt b/decrepit/CMakeLists.txt index a486c1b3..4365d41c 100644 --- a/decrepit/CMakeLists.txt +++ b/decrepit/CMakeLists.txt @@ -1,6 +1,7 @@ -add_subdirectory(cast) -add_subdirectory(blowfish) add_subdirectory(bio) +add_subdirectory(blowfish) +add_subdirectory(cast) +add_subdirectory(rsa) add_library( decrepit @@ -8,4 +9,5 @@ add_library( $ $ $ + $ ) diff --git a/decrepit/rsa/CMakeLists.txt b/decrepit/rsa/CMakeLists.txt new file mode 100644 index 00000000..d499acd6 --- /dev/null +++ b/decrepit/rsa/CMakeLists.txt @@ -0,0 +1,9 @@ +include_directories(. ../../include) + +add_library( + rsa_decrepit + + OBJECT + + rsa_decrepit.c +) diff --git a/decrepit/rsa/rsa_decrepit.c b/decrepit/rsa/rsa_decrepit.c new file mode 100644 index 00000000..c238f468 --- /dev/null +++ b/decrepit/rsa/rsa_decrepit.c @@ -0,0 +1,86 @@ +/* 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 + +#include + +#include + + +RSA *RSA_generate_key(int bits, unsigned long e_value, void *callback, + void *cb_arg) { + assert(callback == NULL); + assert(cb_arg == NULL); + + RSA *rsa = RSA_new(); + BIGNUM *e = BN_new(); + + if (rsa == NULL || + e == NULL || + !BN_set_word(e, e_value) || + !RSA_generate_key_ex(rsa, bits, e, NULL)) { + goto err; + } + + BN_free(e); + return rsa; + +err: + BN_free(e); + RSA_free(rsa); + return NULL; +} -- cgit v1.2.3