From c92761eb23e9f2c2efe3c9798c230e91619820a5 Mon Sep 17 00:00:00 2001 From: Steffen Jaeckel Date: Tue, 25 Dec 2018 15:44:16 +0100 Subject: [PATCH 1/2] Re-license This resolves #126 and resolves #76 [skip ci] --- LICENSE | 45 +++++++++++++++++++++------------------------ 1 file changed, 21 insertions(+), 24 deletions(-) diff --git a/LICENSE b/LICENSE index 04d6d1d..b23b3c8 100644 --- a/LICENSE +++ b/LICENSE @@ -1,29 +1,26 @@ -LibTomMath is licensed under DUAL licensing terms. + The LibTom license -Choose and use the license of your needs. +This is free and unencumbered software released into the public domain. -[LICENSE #1] +Anyone is free to copy, modify, publish, use, compile, sell, or +distribute this software, either in source code form or as a compiled +binary, for any purpose, commercial or non-commercial, and by any +means. -LibTomMath is public domain. As should all quality software be. +In jurisdictions that recognize copyright laws, the author or authors +of this software dedicate any and all copyright interest in the +software to the public domain. We make this dedication for the benefit +of the public at large and to the detriment of our heirs and +successors. We intend this dedication to be an overt act of +relinquishment in perpetuity of all present and future rights to this +software under copyright law. -Tom St Denis +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR +OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. -[/LICENSE #1] - -[LICENSE #2] - - DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE - Version 2, December 2004 - - Copyright (C) 2004 Sam Hocevar - - Everyone is permitted to copy and distribute verbatim or modified - copies of this license document, and changing it is allowed as long - as the name is changed. - - DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE - TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION - - 0. You just DO WHAT THE FUCK YOU WANT TO. - -[/LICENSE #2] +For more information, please refer to From 18355de6259488dea58a2d608c9aa2fa1f3cbd58 Mon Sep 17 00:00:00 2001 From: Steffen Jaeckel Date: Sat, 29 Dec 2018 17:56:20 +0100 Subject: [PATCH 2/2] Update file headers [skip ci] --- bn_error.c | 3 +-- bn_fast_mp_invmod.c | 3 +-- bn_fast_mp_montgomery_reduce.c | 3 +-- bn_fast_s_mp_mul_digs.c | 3 +-- bn_fast_s_mp_mul_high_digs.c | 3 +-- bn_fast_s_mp_sqr.c | 3 +-- bn_mp_2expt.c | 3 +-- bn_mp_abs.c | 3 +-- bn_mp_add.c | 3 +-- bn_mp_add_d.c | 3 +-- bn_mp_addmod.c | 3 +-- bn_mp_and.c | 3 +-- bn_mp_clamp.c | 3 +-- bn_mp_clear.c | 3 +-- bn_mp_clear_multi.c | 3 +-- bn_mp_cmp.c | 3 +-- bn_mp_cmp_d.c | 3 +-- bn_mp_cmp_mag.c | 3 +-- bn_mp_cnt_lsb.c | 3 +-- bn_mp_complement.c | 3 +-- bn_mp_copy.c | 3 +-- bn_mp_count_bits.c | 3 +-- bn_mp_div.c | 3 +-- bn_mp_div_2.c | 3 +-- bn_mp_div_2d.c | 3 +-- bn_mp_div_3.c | 3 +-- bn_mp_div_d.c | 3 +-- bn_mp_dr_is_modulus.c | 3 +-- bn_mp_dr_reduce.c | 3 +-- bn_mp_dr_setup.c | 3 +-- bn_mp_exch.c | 3 +-- bn_mp_export.c | 3 +-- bn_mp_expt_d.c | 3 +-- bn_mp_expt_d_ex.c | 3 +-- bn_mp_exptmod.c | 3 +-- bn_mp_exptmod_fast.c | 3 +-- bn_mp_exteuclid.c | 3 +-- bn_mp_fread.c | 3 +-- bn_mp_fwrite.c | 3 +-- bn_mp_gcd.c | 3 +-- bn_mp_get_bit.c | 3 +-- bn_mp_get_double.c | 3 +-- bn_mp_get_int.c | 3 +-- bn_mp_get_long.c | 3 +-- bn_mp_get_long_long.c | 3 +-- bn_mp_grow.c | 3 +-- bn_mp_import.c | 3 +-- bn_mp_init.c | 3 +-- bn_mp_init_copy.c | 3 +-- bn_mp_init_multi.c | 3 +-- bn_mp_init_set.c | 3 +-- bn_mp_init_set_int.c | 3 +-- bn_mp_init_size.c | 3 +-- bn_mp_invmod.c | 3 +-- bn_mp_invmod_slow.c | 3 +-- bn_mp_is_square.c | 3 +-- bn_mp_jacobi.c | 3 +-- bn_mp_karatsuba_mul.c | 3 +-- bn_mp_karatsuba_sqr.c | 3 +-- bn_mp_kronecker.c | 3 +-- bn_mp_lcm.c | 3 +-- bn_mp_lshd.c | 3 +-- bn_mp_mod.c | 3 +-- bn_mp_mod_2d.c | 3 +-- bn_mp_mod_d.c | 3 +-- bn_mp_montgomery_calc_normalization.c | 3 +-- bn_mp_montgomery_reduce.c | 3 +-- bn_mp_montgomery_setup.c | 3 +-- bn_mp_mul.c | 3 +-- bn_mp_mul_2.c | 3 +-- bn_mp_mul_2d.c | 3 +-- bn_mp_mul_d.c | 3 +-- bn_mp_mulmod.c | 3 +-- bn_mp_n_root.c | 3 +-- bn_mp_n_root_ex.c | 3 +-- bn_mp_neg.c | 3 +-- bn_mp_or.c | 3 +-- bn_mp_prime_fermat.c | 3 +-- bn_mp_prime_frobenius_underwood.c | 3 +-- bn_mp_prime_is_divisible.c | 3 +-- bn_mp_prime_is_prime.c | 3 +-- bn_mp_prime_miller_rabin.c | 3 +-- bn_mp_prime_next_prime.c | 3 +-- bn_mp_prime_rabin_miller_trials.c | 3 +-- bn_mp_prime_random_ex.c | 3 +-- bn_mp_prime_strong_lucas_selfridge.c | 3 +-- bn_mp_radix_size.c | 3 +-- bn_mp_radix_smap.c | 3 +-- bn_mp_rand.c | 3 +-- bn_mp_read_radix.c | 3 +-- bn_mp_read_signed_bin.c | 3 +-- bn_mp_read_unsigned_bin.c | 3 +-- bn_mp_reduce.c | 3 +-- bn_mp_reduce_2k.c | 3 +-- bn_mp_reduce_2k_l.c | 3 +-- bn_mp_reduce_2k_setup.c | 3 +-- bn_mp_reduce_2k_setup_l.c | 3 +-- bn_mp_reduce_is_2k.c | 3 +-- bn_mp_reduce_is_2k_l.c | 3 +-- bn_mp_reduce_setup.c | 3 +-- bn_mp_rshd.c | 3 +-- bn_mp_set.c | 3 +-- bn_mp_set_double.c | 3 +-- bn_mp_set_int.c | 3 +-- bn_mp_set_long.c | 3 +-- bn_mp_set_long_long.c | 3 +-- bn_mp_shrink.c | 3 +-- bn_mp_signed_bin_size.c | 3 +-- bn_mp_sqr.c | 3 +-- bn_mp_sqrmod.c | 3 +-- bn_mp_sqrt.c | 3 +-- bn_mp_sqrtmod_prime.c | 3 +-- bn_mp_sub.c | 3 +-- bn_mp_sub_d.c | 3 +-- bn_mp_submod.c | 3 +-- bn_mp_tc_and.c | 3 +-- bn_mp_tc_div_2d.c | 3 +-- bn_mp_tc_or.c | 3 +-- bn_mp_tc_xor.c | 3 +-- bn_mp_to_signed_bin.c | 3 +-- bn_mp_to_signed_bin_n.c | 3 +-- bn_mp_to_unsigned_bin.c | 3 +-- bn_mp_to_unsigned_bin_n.c | 3 +-- bn_mp_toom_mul.c | 3 +-- bn_mp_toom_sqr.c | 3 +-- bn_mp_toradix.c | 3 +-- bn_mp_toradix_n.c | 3 +-- bn_mp_unsigned_bin_size.c | 3 +-- bn_mp_xor.c | 3 +-- bn_mp_zero.c | 3 +-- bn_prime_tab.c | 3 +-- bn_reverse.c | 3 +-- bn_s_mp_add.c | 3 +-- bn_s_mp_exptmod.c | 3 +-- bn_s_mp_mul_digs.c | 3 +-- bn_s_mp_mul_high_digs.c | 3 +-- bn_s_mp_sqr.c | 3 +-- bn_s_mp_sub.c | 3 +-- bncore.c | 3 +-- helper.pl | 3 +-- tommath.h | 3 +-- tommath_class.h | 3 +-- tommath_private.h | 3 +-- tommath_superclass.h | 3 +-- 144 files changed, 144 insertions(+), 288 deletions(-) diff --git a/bn_error.c b/bn_error.c index 05b398a..697875f 100644 --- a/bn_error.c +++ b/bn_error.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ static const struct { diff --git a/bn_fast_mp_invmod.c b/bn_fast_mp_invmod.c index be1a810..3c8088f 100644 --- a/bn_fast_mp_invmod.c +++ b/bn_fast_mp_invmod.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* computes the modular inverse via binary extended euclidean algorithm, diff --git a/bn_fast_mp_montgomery_reduce.c b/bn_fast_mp_montgomery_reduce.c index 3454f58..eb5d90b 100644 --- a/bn_fast_mp_montgomery_reduce.c +++ b/bn_fast_mp_montgomery_reduce.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* computes xR**-1 == x (mod N) via Montgomery Reduction diff --git a/bn_fast_s_mp_mul_digs.c b/bn_fast_s_mp_mul_digs.c index 1da314c..4736799 100644 --- a/bn_fast_s_mp_mul_digs.c +++ b/bn_fast_s_mp_mul_digs.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* Fast (comba) multiplier diff --git a/bn_fast_s_mp_mul_high_digs.c b/bn_fast_s_mp_mul_high_digs.c index 45d30ca..06c076c 100644 --- a/bn_fast_s_mp_mul_high_digs.c +++ b/bn_fast_s_mp_mul_high_digs.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* this is a modified version of fast_s_mul_digs that only produces diff --git a/bn_fast_s_mp_sqr.c b/bn_fast_s_mp_sqr.c index 3614a44..5be8e9d 100644 --- a/bn_fast_s_mp_sqr.c +++ b/bn_fast_s_mp_sqr.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* the jist of squaring... diff --git a/bn_mp_2expt.c b/bn_mp_2expt.c index 6737a55..42f5746 100644 --- a/bn_mp_2expt.c +++ b/bn_mp_2expt.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* computes a = 2**b diff --git a/bn_mp_abs.c b/bn_mp_abs.c index 7c60014..f12d261 100644 --- a/bn_mp_abs.c +++ b/bn_mp_abs.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* b = |a| diff --git a/bn_mp_add.c b/bn_mp_add.c index af53713..f04388a 100644 --- a/bn_mp_add.c +++ b/bn_mp_add.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* high level addition (handles signs) */ diff --git a/bn_mp_add_d.c b/bn_mp_add_d.c index 69cbd12..ecdb791 100644 --- a/bn_mp_add_d.c +++ b/bn_mp_add_d.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* single digit addition */ diff --git a/bn_mp_addmod.c b/bn_mp_addmod.c index b7907e5..f8e4dda 100644 --- a/bn_mp_addmod.c +++ b/bn_mp_addmod.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* d = a + b (mod c) */ diff --git a/bn_mp_and.c b/bn_mp_and.c index 24f380e..789bb58 100644 --- a/bn_mp_and.c +++ b/bn_mp_and.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* AND two ints together */ diff --git a/bn_mp_clamp.c b/bn_mp_clamp.c index 1bdfdc9..0953f4b 100644 --- a/bn_mp_clamp.c +++ b/bn_mp_clamp.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* trim unused digits diff --git a/bn_mp_clear.c b/bn_mp_clear.c index fc01cb8..1f360b2 100644 --- a/bn_mp_clear.c +++ b/bn_mp_clear.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* clear one (frees) */ diff --git a/bn_mp_clear_multi.c b/bn_mp_clear_multi.c index 9d7d9da..c96b4ac 100644 --- a/bn_mp_clear_multi.c +++ b/bn_mp_clear_multi.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ #include diff --git a/bn_mp_cmp.c b/bn_mp_cmp.c index d6e3761..fdcb8d5 100644 --- a/bn_mp_cmp.c +++ b/bn_mp_cmp.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* compare two ints (signed)*/ diff --git a/bn_mp_cmp_d.c b/bn_mp_cmp_d.c index 9816018..643cac6 100644 --- a/bn_mp_cmp_d.c +++ b/bn_mp_cmp_d.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* compare a digit */ diff --git a/bn_mp_cmp_mag.c b/bn_mp_cmp_mag.c index a5f629a..7f6ce27 100644 --- a/bn_mp_cmp_mag.c +++ b/bn_mp_cmp_mag.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* compare maginitude of two ints (unsigned) */ diff --git a/bn_mp_cnt_lsb.c b/bn_mp_cnt_lsb.c index 8e8f488..5d9b327 100644 --- a/bn_mp_cnt_lsb.c +++ b/bn_mp_cnt_lsb.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ static const int lnz[16] = { diff --git a/bn_mp_complement.c b/bn_mp_complement.c index 9dfddc3..5a5a969 100644 --- a/bn_mp_complement.c +++ b/bn_mp_complement.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* b = ~a */ diff --git a/bn_mp_copy.c b/bn_mp_copy.c index 718febd..51e0239 100644 --- a/bn_mp_copy.c +++ b/bn_mp_copy.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* copy, b = a */ diff --git a/bn_mp_count_bits.c b/bn_mp_count_bits.c index 11b84b2..f7a05df 100644 --- a/bn_mp_count_bits.c +++ b/bn_mp_count_bits.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* returns the number of bits in an int */ diff --git a/bn_mp_div.c b/bn_mp_div.c index 0d459d1..44e3cb9 100644 --- a/bn_mp_div.c +++ b/bn_mp_div.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ #ifdef BN_MP_DIV_SMALL diff --git a/bn_mp_div_2.c b/bn_mp_div_2.c index 7ced424..e679d00 100644 --- a/bn_mp_div_2.c +++ b/bn_mp_div_2.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* b = a/2 */ diff --git a/bn_mp_div_2d.c b/bn_mp_div_2d.c index 3fb822c..912faaf 100644 --- a/bn_mp_div_2d.c +++ b/bn_mp_div_2d.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* shift right by a certain bit count (store quotient in c, optional remainder in d) */ diff --git a/bn_mp_div_3.c b/bn_mp_div_3.c index c5ca137..33a3432 100644 --- a/bn_mp_div_3.c +++ b/bn_mp_div_3.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* divide by three (based on routine from MPI and the GMP manual) */ diff --git a/bn_mp_div_d.c b/bn_mp_div_d.c index 3020ab2..d30ce33 100644 --- a/bn_mp_div_d.c +++ b/bn_mp_div_d.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ static int s_is_power_of_two(mp_digit b, int *p) diff --git a/bn_mp_dr_is_modulus.c b/bn_mp_dr_is_modulus.c index b01c77c..4d0c8ce 100644 --- a/bn_mp_dr_is_modulus.c +++ b/bn_mp_dr_is_modulus.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* determines if a number is a valid DR modulus */ diff --git a/bn_mp_dr_reduce.c b/bn_mp_dr_reduce.c index da36b85..da24d17 100644 --- a/bn_mp_dr_reduce.c +++ b/bn_mp_dr_reduce.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* reduce "x" in place modulo "n" using the Diminished Radix algorithm. diff --git a/bn_mp_dr_setup.c b/bn_mp_dr_setup.c index afcdaf0..f8c7e7e 100644 --- a/bn_mp_dr_setup.c +++ b/bn_mp_dr_setup.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* determines the setup value */ diff --git a/bn_mp_exch.c b/bn_mp_exch.c index b846928..2f33877 100644 --- a/bn_mp_exch.c +++ b/bn_mp_exch.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* swap the elements of two integers, for cases where you can't simply swap the diff --git a/bn_mp_export.c b/bn_mp_export.c index e55101a..ea48e90 100644 --- a/bn_mp_export.c +++ b/bn_mp_export.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* based on gmp's mpz_export. diff --git a/bn_mp_expt_d.c b/bn_mp_expt_d.c index 7aff105..e0df09c 100644 --- a/bn_mp_expt_d.c +++ b/bn_mp_expt_d.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* wrapper function for mp_expt_d_ex() */ diff --git a/bn_mp_expt_d_ex.c b/bn_mp_expt_d_ex.c index 53e880c..5a6f7b2 100644 --- a/bn_mp_expt_d_ex.c +++ b/bn_mp_expt_d_ex.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* calculate c = a**b using a square-multiply algorithm */ diff --git a/bn_mp_exptmod.c b/bn_mp_exptmod.c index ec0cf7e..c400b7e 100644 --- a/bn_mp_exptmod.c +++ b/bn_mp_exptmod.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ diff --git a/bn_mp_exptmod_fast.c b/bn_mp_exptmod_fast.c index a63ebd5..4de9c5f 100755 --- a/bn_mp_exptmod_fast.c +++ b/bn_mp_exptmod_fast.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* computes Y == G**X mod P, HAC pp.616, Algorithm 14.85 diff --git a/bn_mp_exteuclid.c b/bn_mp_exteuclid.c index b13ee30..c23a6c1 100644 --- a/bn_mp_exteuclid.c +++ b/bn_mp_exteuclid.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* Extended euclidean algorithm of (a, b) produces diff --git a/bn_mp_fread.c b/bn_mp_fread.c index 7652aac..9c935cb 100644 --- a/bn_mp_fread.c +++ b/bn_mp_fread.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ #ifndef LTM_NO_FILE diff --git a/bn_mp_fwrite.c b/bn_mp_fwrite.c index 8df2134..9f0c3df 100644 --- a/bn_mp_fwrite.c +++ b/bn_mp_fwrite.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ #ifndef LTM_NO_FILE diff --git a/bn_mp_gcd.c b/bn_mp_gcd.c index 0a5000e..05030c2 100644 --- a/bn_mp_gcd.c +++ b/bn_mp_gcd.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* Greatest Common Divisor using the binary method */ diff --git a/bn_mp_get_bit.c b/bn_mp_get_bit.c index 0b86f8d..ab732c4 100644 --- a/bn_mp_get_bit.c +++ b/bn_mp_get_bit.c @@ -10,8 +10,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* Checks the bit at position b and returns MP_YES diff --git a/bn_mp_get_double.c b/bn_mp_get_double.c index 8ce314f..3ed5a71 100644 --- a/bn_mp_get_double.c +++ b/bn_mp_get_double.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ double mp_get_double(const mp_int *a) diff --git a/bn_mp_get_int.c b/bn_mp_get_int.c index 4f99363..13eddbf 100644 --- a/bn_mp_get_int.c +++ b/bn_mp_get_int.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* get the lower 32-bits of an mp_int */ diff --git a/bn_mp_get_long.c b/bn_mp_get_long.c index 7a455df..a4d05d6 100644 --- a/bn_mp_get_long.c +++ b/bn_mp_get_long.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* get the lower unsigned long of an mp_int, platform dependent */ diff --git a/bn_mp_get_long_long.c b/bn_mp_get_long_long.c index 04bde20..4201b4d 100644 --- a/bn_mp_get_long_long.c +++ b/bn_mp_get_long_long.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* get the lower unsigned long long of an mp_int, platform dependent */ diff --git a/bn_mp_grow.c b/bn_mp_grow.c index d336ba1..1d92b29 100644 --- a/bn_mp_grow.c +++ b/bn_mp_grow.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* grow as required */ diff --git a/bn_mp_import.c b/bn_mp_import.c index e28d20e..066c5b3 100644 --- a/bn_mp_import.c +++ b/bn_mp_import.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* based on gmp's mpz_import. diff --git a/bn_mp_init.c b/bn_mp_init.c index cdc0bd2..7520089 100644 --- a/bn_mp_init.c +++ b/bn_mp_init.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* init a new mp_int */ diff --git a/bn_mp_init_copy.c b/bn_mp_init_copy.c index 3d3e6cd..4739a98 100644 --- a/bn_mp_init_copy.c +++ b/bn_mp_init_copy.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* creates "a" then copies b into it */ diff --git a/bn_mp_init_multi.c b/bn_mp_init_multi.c index d254696..7f8bd04 100644 --- a/bn_mp_init_multi.c +++ b/bn_mp_init_multi.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ #include diff --git a/bn_mp_init_set.c b/bn_mp_init_set.c index 4bce757..36606af 100644 --- a/bn_mp_init_set.c +++ b/bn_mp_init_set.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* initialize and set a digit */ diff --git a/bn_mp_init_set_int.c b/bn_mp_init_set_int.c index 10c5bb7..7d81811 100644 --- a/bn_mp_init_set_int.c +++ b/bn_mp_init_set_int.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* initialize and set a digit */ diff --git a/bn_mp_init_size.c b/bn_mp_init_size.c index ccca5b9..9b933fb 100644 --- a/bn_mp_init_size.c +++ b/bn_mp_init_size.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* init an mp_init for a given size */ diff --git a/bn_mp_invmod.c b/bn_mp_invmod.c index 8dd188c..f1a482d 100644 --- a/bn_mp_invmod.c +++ b/bn_mp_invmod.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* hac 14.61, pp608 */ diff --git a/bn_mp_invmod_slow.c b/bn_mp_invmod_slow.c index 49ed095..e60cf04 100644 --- a/bn_mp_invmod_slow.c +++ b/bn_mp_invmod_slow.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* hac 14.61, pp608 */ diff --git a/bn_mp_is_square.c b/bn_mp_is_square.c index 6e3cb56..5363a47 100644 --- a/bn_mp_is_square.c +++ b/bn_mp_is_square.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* Check if remainders are possible squares - fast exclude non-squares */ diff --git a/bn_mp_jacobi.c b/bn_mp_jacobi.c index f62e1e4..1eb3dd4 100644 --- a/bn_mp_jacobi.c +++ b/bn_mp_jacobi.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* computes the jacobi c = (a | n) (or Legendre if n is prime) diff --git a/bn_mp_karatsuba_mul.c b/bn_mp_karatsuba_mul.c index af12c55..cb75bca 100644 --- a/bn_mp_karatsuba_mul.c +++ b/bn_mp_karatsuba_mul.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* c = |a| * |b| using Karatsuba Multiplication using diff --git a/bn_mp_karatsuba_sqr.c b/bn_mp_karatsuba_sqr.c index 99a31b8..c219a37 100644 --- a/bn_mp_karatsuba_sqr.c +++ b/bn_mp_karatsuba_sqr.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* Karatsuba squaring, computes b = a*a using three diff --git a/bn_mp_kronecker.c b/bn_mp_kronecker.c index e873daa..a20fa74 100644 --- a/bn_mp_kronecker.c +++ b/bn_mp_kronecker.c @@ -10,8 +10,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* diff --git a/bn_mp_lcm.c b/bn_mp_lcm.c index 3798afc..cb9fa3d 100644 --- a/bn_mp_lcm.c +++ b/bn_mp_lcm.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* computes least common multiple as |a*b|/(a, b) */ diff --git a/bn_mp_lshd.c b/bn_mp_lshd.c index 649df90..6762a10 100644 --- a/bn_mp_lshd.c +++ b/bn_mp_lshd.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* shift left a certain amount of digits */ diff --git a/bn_mp_mod.c b/bn_mp_mod.c index 21acf8c..fa022a7 100644 --- a/bn_mp_mod.c +++ b/bn_mp_mod.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* c = a mod b, 0 <= c < b if b > 0, b < c <= 0 if b < 0 */ diff --git a/bn_mp_mod_2d.c b/bn_mp_mod_2d.c index bf69221..759198b 100644 --- a/bn_mp_mod_2d.c +++ b/bn_mp_mod_2d.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* calc a value mod 2**b */ diff --git a/bn_mp_mod_d.c b/bn_mp_mod_d.c index 5252c4f..f58b6b5 100644 --- a/bn_mp_mod_d.c +++ b/bn_mp_mod_d.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ int mp_mod_d(const mp_int *a, mp_digit b, mp_digit *c) diff --git a/bn_mp_montgomery_calc_normalization.c b/bn_mp_montgomery_calc_normalization.c index 8b0a320..848378c 100644 --- a/bn_mp_montgomery_calc_normalization.c +++ b/bn_mp_montgomery_calc_normalization.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* diff --git a/bn_mp_montgomery_reduce.c b/bn_mp_montgomery_reduce.c index 2def073..382c7cc 100644 --- a/bn_mp_montgomery_reduce.c +++ b/bn_mp_montgomery_reduce.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* computes xR**-1 == x (mod N) via Montgomery Reduction */ diff --git a/bn_mp_montgomery_setup.c b/bn_mp_montgomery_setup.c index cd53b6d..26c632a 100644 --- a/bn_mp_montgomery_setup.c +++ b/bn_mp_montgomery_setup.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* setups the montgomery reduction stuff */ diff --git a/bn_mp_mul.c b/bn_mp_mul.c index e7613a3..f83b1b7 100644 --- a/bn_mp_mul.c +++ b/bn_mp_mul.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* high level multiplication (handles sign) */ diff --git a/bn_mp_mul_2.c b/bn_mp_mul_2.c index e0f051f..2ed5516 100644 --- a/bn_mp_mul_2.c +++ b/bn_mp_mul_2.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* b = a*2 */ diff --git a/bn_mp_mul_2d.c b/bn_mp_mul_2d.c index 42c6535..9ea548d 100644 --- a/bn_mp_mul_2d.c +++ b/bn_mp_mul_2d.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* shift left by a certain bit count */ diff --git a/bn_mp_mul_d.c b/bn_mp_mul_d.c index d6bddfd..936e133 100644 --- a/bn_mp_mul_d.c +++ b/bn_mp_mul_d.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* multiply by a digit */ diff --git a/bn_mp_mulmod.c b/bn_mp_mulmod.c index ca9ef3e..4192452 100644 --- a/bn_mp_mulmod.c +++ b/bn_mp_mulmod.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* d = a * b (mod c) */ diff --git a/bn_mp_n_root.c b/bn_mp_n_root.c index 16232d8..c14771f 100644 --- a/bn_mp_n_root.c +++ b/bn_mp_n_root.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* wrapper function for mp_n_root_ex() diff --git a/bn_mp_n_root_ex.c b/bn_mp_n_root_ex.c index 9fd7098..ebc08ba 100644 --- a/bn_mp_n_root_ex.c +++ b/bn_mp_n_root_ex.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* find the n'th root of an integer diff --git a/bn_mp_neg.c b/bn_mp_neg.c index 612b9c7..9020525 100644 --- a/bn_mp_neg.c +++ b/bn_mp_neg.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* b = -a */ diff --git a/bn_mp_or.c b/bn_mp_or.c index 151dfff..a0f2711 100644 --- a/bn_mp_or.c +++ b/bn_mp_or.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* OR two ints together */ diff --git a/bn_mp_prime_fermat.c b/bn_mp_prime_fermat.c index 7cd39bd..63ced96 100644 --- a/bn_mp_prime_fermat.c +++ b/bn_mp_prime_fermat.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* performs one Fermat test. diff --git a/bn_mp_prime_frobenius_underwood.c b/bn_mp_prime_frobenius_underwood.c index 541c694..4ceb51e 100644 --- a/bn_mp_prime_frobenius_underwood.c +++ b/bn_mp_prime_frobenius_underwood.c @@ -10,8 +10,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* diff --git a/bn_mp_prime_is_divisible.c b/bn_mp_prime_is_divisible.c index 706521e..0e6e2f3 100644 --- a/bn_mp_prime_is_divisible.c +++ b/bn_mp_prime_is_divisible.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* determines if an integers is divisible by one diff --git a/bn_mp_prime_is_prime.c b/bn_mp_prime_is_prime.c index ce6958a..63d3725 100644 --- a/bn_mp_prime_is_prime.c +++ b/bn_mp_prime_is_prime.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* portable integer log of two with small footprint */ diff --git a/bn_mp_prime_miller_rabin.c b/bn_mp_prime_miller_rabin.c index 5d94e36..a12e533 100644 --- a/bn_mp_prime_miller_rabin.c +++ b/bn_mp_prime_miller_rabin.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* Miller-Rabin test of "a" to the base of "b" as described in diff --git a/bn_mp_prime_next_prime.c b/bn_mp_prime_next_prime.c index 44ab116..28256ca 100644 --- a/bn_mp_prime_next_prime.c +++ b/bn_mp_prime_next_prime.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* finds the next prime after the number "a" using "t" trials diff --git a/bn_mp_prime_rabin_miller_trials.c b/bn_mp_prime_rabin_miller_trials.c index 785a60b..1c0a748 100644 --- a/bn_mp_prime_rabin_miller_trials.c +++ b/bn_mp_prime_rabin_miller_trials.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ diff --git a/bn_mp_prime_random_ex.c b/bn_mp_prime_random_ex.c index 13fdcdf..b0b4632 100644 --- a/bn_mp_prime_random_ex.c +++ b/bn_mp_prime_random_ex.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* makes a truly random prime of a given size (bits), diff --git a/bn_mp_prime_strong_lucas_selfridge.c b/bn_mp_prime_strong_lucas_selfridge.c index 0f5bf70..ca15e3c 100644 --- a/bn_mp_prime_strong_lucas_selfridge.c +++ b/bn_mp_prime_strong_lucas_selfridge.c @@ -10,8 +10,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* diff --git a/bn_mp_radix_size.c b/bn_mp_radix_size.c index 1e286ed..8583faa 100644 --- a/bn_mp_radix_size.c +++ b/bn_mp_radix_size.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* returns size of ASCII reprensentation */ diff --git a/bn_mp_radix_smap.c b/bn_mp_radix_smap.c index 6e9f64a..15730fe 100644 --- a/bn_mp_radix_smap.c +++ b/bn_mp_radix_smap.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* chars used in radix conversions */ diff --git a/bn_mp_rand.c b/bn_mp_rand.c index af017f2..b66d1b0 100644 --- a/bn_mp_rand.c +++ b/bn_mp_rand.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* First the OS-specific special cases diff --git a/bn_mp_read_radix.c b/bn_mp_read_radix.c index 02ba113..200601e 100644 --- a/bn_mp_read_radix.c +++ b/bn_mp_read_radix.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* read a string [ASCII] in a given radix */ diff --git a/bn_mp_read_signed_bin.c b/bn_mp_read_signed_bin.c index 3a0e231..e97a1d0 100644 --- a/bn_mp_read_signed_bin.c +++ b/bn_mp_read_signed_bin.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* read signed bin, big endian, first byte is 0==positive or 1==negative */ diff --git a/bn_mp_read_unsigned_bin.c b/bn_mp_read_unsigned_bin.c index f29e7e6..648762a 100644 --- a/bn_mp_read_unsigned_bin.c +++ b/bn_mp_read_unsigned_bin.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* reads a unsigned char array, assumes the msb is stored first [big endian] */ diff --git a/bn_mp_reduce.c b/bn_mp_reduce.c index 3f93387..cbf8641 100644 --- a/bn_mp_reduce.c +++ b/bn_mp_reduce.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* reduces x mod m, assumes 0 < x < m**2, mu is diff --git a/bn_mp_reduce_2k.c b/bn_mp_reduce_2k.c index f5c74b8..af673e6 100644 --- a/bn_mp_reduce_2k.c +++ b/bn_mp_reduce_2k.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* reduces a modulo n where n is of the form 2**p - d */ diff --git a/bn_mp_reduce_2k_l.c b/bn_mp_reduce_2k_l.c index cbdfad7..afdc321 100644 --- a/bn_mp_reduce_2k_l.c +++ b/bn_mp_reduce_2k_l.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* reduces a modulo n where n is of the form 2**p - d diff --git a/bn_mp_reduce_2k_setup.c b/bn_mp_reduce_2k_setup.c index 11248a3..166a965 100644 --- a/bn_mp_reduce_2k_setup.c +++ b/bn_mp_reduce_2k_setup.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* determines the setup value */ diff --git a/bn_mp_reduce_2k_setup_l.c b/bn_mp_reduce_2k_setup_l.c index 04c7634..5584b48 100644 --- a/bn_mp_reduce_2k_setup_l.c +++ b/bn_mp_reduce_2k_setup_l.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* determines the setup value */ diff --git a/bn_mp_reduce_is_2k.c b/bn_mp_reduce_is_2k.c index 14612c0..8be985e 100644 --- a/bn_mp_reduce_is_2k.c +++ b/bn_mp_reduce_is_2k.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* determines if mp_reduce_2k can be used */ diff --git a/bn_mp_reduce_is_2k_l.c b/bn_mp_reduce_is_2k_l.c index 7c9cacf..da4aeda 100644 --- a/bn_mp_reduce_is_2k_l.c +++ b/bn_mp_reduce_is_2k_l.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* determines if reduce_2k_l can be used */ diff --git a/bn_mp_reduce_setup.c b/bn_mp_reduce_setup.c index 92d03fc..134d8a3 100644 --- a/bn_mp_reduce_setup.c +++ b/bn_mp_reduce_setup.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* pre-calculate the value required for Barrett reduction diff --git a/bn_mp_rshd.c b/bn_mp_rshd.c index d17ad00..61ab8c0 100644 --- a/bn_mp_rshd.c +++ b/bn_mp_rshd.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* shift right a certain amount of digits */ diff --git a/bn_mp_set.c b/bn_mp_set.c index dc03f4c..590a100 100644 --- a/bn_mp_set.c +++ b/bn_mp_set.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* set to a digit */ diff --git a/bn_mp_set_double.c b/bn_mp_set_double.c index c78cb22..76f6293 100644 --- a/bn_mp_set_double.c +++ b/bn_mp_set_double.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ #if defined(__STDC_IEC_559__) || defined(__GCC_IEC_559) diff --git a/bn_mp_set_int.c b/bn_mp_set_int.c index 4d6e580..4f01e25 100644 --- a/bn_mp_set_int.c +++ b/bn_mp_set_int.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* set a 32-bit const */ diff --git a/bn_mp_set_long.c b/bn_mp_set_long.c index f842632..35be8e7 100644 --- a/bn_mp_set_long.c +++ b/bn_mp_set_long.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* set a platform dependent unsigned long int */ diff --git a/bn_mp_set_long_long.c b/bn_mp_set_long_long.c index 7c77501..850f33c 100644 --- a/bn_mp_set_long_long.c +++ b/bn_mp_set_long_long.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* set a platform dependent unsigned long long int */ diff --git a/bn_mp_shrink.c b/bn_mp_shrink.c index b2e9d89..ff7905f 100644 --- a/bn_mp_shrink.c +++ b/bn_mp_shrink.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* shrink a bignum */ diff --git a/bn_mp_signed_bin_size.c b/bn_mp_signed_bin_size.c index 529482f..89cd43e 100644 --- a/bn_mp_signed_bin_size.c +++ b/bn_mp_signed_bin_size.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* get the size for an signed equivalent */ diff --git a/bn_mp_sqr.c b/bn_mp_sqr.c index 237c919..63bb2e2 100644 --- a/bn_mp_sqr.c +++ b/bn_mp_sqr.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* computes b = a*a */ diff --git a/bn_mp_sqrmod.c b/bn_mp_sqrmod.c index f3ed8a8..953829e 100644 --- a/bn_mp_sqrmod.c +++ b/bn_mp_sqrmod.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* c = a * a (mod b) */ diff --git a/bn_mp_sqrt.c b/bn_mp_sqrt.c index ec1b785..55b5c79 100644 --- a/bn_mp_sqrt.c +++ b/bn_mp_sqrt.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* this function is less generic than mp_n_root, simpler and faster */ diff --git a/bn_mp_sqrtmod_prime.c b/bn_mp_sqrtmod_prime.c index 6502f78..cc4da3b 100644 --- a/bn_mp_sqrtmod_prime.c +++ b/bn_mp_sqrtmod_prime.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* Tonelli-Shanks algorithm diff --git a/bn_mp_sub.c b/bn_mp_sub.c index 9ef1059..df31951 100644 --- a/bn_mp_sub.c +++ b/bn_mp_sub.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* high level subtraction (handles signs) */ diff --git a/bn_mp_sub_d.c b/bn_mp_sub_d.c index 1ac9859..d8ac250 100644 --- a/bn_mp_sub_d.c +++ b/bn_mp_sub_d.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* single digit subtraction */ diff --git a/bn_mp_submod.c b/bn_mp_submod.c index 0325b9d..ba9ee6f 100644 --- a/bn_mp_submod.c +++ b/bn_mp_submod.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* d = a - b (mod c) */ diff --git a/bn_mp_tc_and.c b/bn_mp_tc_and.c index d1f1b91..9834dc6 100644 --- a/bn_mp_tc_and.c +++ b/bn_mp_tc_and.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* two complement and */ diff --git a/bn_mp_tc_div_2d.c b/bn_mp_tc_div_2d.c index ea190c3..4ff0acf 100644 --- a/bn_mp_tc_div_2d.c +++ b/bn_mp_tc_div_2d.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* two complement right shift */ diff --git a/bn_mp_tc_or.c b/bn_mp_tc_or.c index f177c39..0941468 100644 --- a/bn_mp_tc_or.c +++ b/bn_mp_tc_or.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* two complement or */ diff --git a/bn_mp_tc_xor.c b/bn_mp_tc_xor.c index a2c67a2..cdb1d40 100644 --- a/bn_mp_tc_xor.c +++ b/bn_mp_tc_xor.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* two complement xor */ diff --git a/bn_mp_to_signed_bin.c b/bn_mp_to_signed_bin.c index 22a938e..04e3b84 100644 --- a/bn_mp_to_signed_bin.c +++ b/bn_mp_to_signed_bin.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* store in signed [big endian] format */ diff --git a/bn_mp_to_signed_bin_n.c b/bn_mp_to_signed_bin_n.c index 417a380..d13fede 100644 --- a/bn_mp_to_signed_bin_n.c +++ b/bn_mp_to_signed_bin_n.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* store in signed [big endian] format */ diff --git a/bn_mp_to_unsigned_bin.c b/bn_mp_to_unsigned_bin.c index aa719ae..ab57514 100644 --- a/bn_mp_to_unsigned_bin.c +++ b/bn_mp_to_unsigned_bin.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* store in unsigned [big endian] format */ diff --git a/bn_mp_to_unsigned_bin_n.c b/bn_mp_to_unsigned_bin_n.c index 43676e8..c53e7fb 100644 --- a/bn_mp_to_unsigned_bin_n.c +++ b/bn_mp_to_unsigned_bin_n.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* store in unsigned [big endian] format */ diff --git a/bn_mp_toom_mul.c b/bn_mp_toom_mul.c index ff7df02..32b5e43 100644 --- a/bn_mp_toom_mul.c +++ b/bn_mp_toom_mul.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* multiplication using the Toom-Cook 3-way algorithm diff --git a/bn_mp_toom_sqr.c b/bn_mp_toom_sqr.c index edc89cd..8595db5 100644 --- a/bn_mp_toom_sqr.c +++ b/bn_mp_toom_sqr.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* squaring using Toom-Cook 3-way algorithm */ diff --git a/bn_mp_toradix.c b/bn_mp_toradix.c index 8c05e75..c6e1c65 100644 --- a/bn_mp_toradix.c +++ b/bn_mp_toradix.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* stores a bignum as a ASCII string in a given radix (2..64) */ diff --git a/bn_mp_toradix_n.c b/bn_mp_toradix_n.c index 27cb401..84431f2 100644 --- a/bn_mp_toradix_n.c +++ b/bn_mp_toradix_n.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* stores a bignum as a ASCII string in a given radix (2..64) diff --git a/bn_mp_unsigned_bin_size.c b/bn_mp_unsigned_bin_size.c index bc9b853..d716c8f 100644 --- a/bn_mp_unsigned_bin_size.c +++ b/bn_mp_unsigned_bin_size.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* get the size for an unsigned equivalent */ diff --git a/bn_mp_xor.c b/bn_mp_xor.c index b502eb0..bfcdbb9 100644 --- a/bn_mp_xor.c +++ b/bn_mp_xor.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* XOR two ints together */ diff --git a/bn_mp_zero.c b/bn_mp_zero.c index 78f165b..89f7c29 100644 --- a/bn_mp_zero.c +++ b/bn_mp_zero.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* set to zero */ diff --git a/bn_prime_tab.c b/bn_prime_tab.c index f23afcb..5c0e192 100644 --- a/bn_prime_tab.c +++ b/bn_prime_tab.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ const mp_digit ltm_prime_tab[] = { diff --git a/bn_reverse.c b/bn_reverse.c index 5b49172..2990528 100644 --- a/bn_reverse.c +++ b/bn_reverse.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* reverse an array, used for radix code */ diff --git a/bn_s_mp_add.c b/bn_s_mp_add.c index 8a3bc82..979e470 100644 --- a/bn_s_mp_add.c +++ b/bn_s_mp_add.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* low level addition, based on HAC pp.594, Algorithm 14.7 */ diff --git a/bn_s_mp_exptmod.c b/bn_s_mp_exptmod.c index 52a6422..b22cde8 100644 --- a/bn_s_mp_exptmod.c +++ b/bn_s_mp_exptmod.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ #ifdef MP_LOW_MEM diff --git a/bn_s_mp_mul_digs.c b/bn_s_mp_mul_digs.c index 442c803..332e974 100644 --- a/bn_s_mp_mul_digs.c +++ b/bn_s_mp_mul_digs.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* multiplies |a| * |b| and only computes upto digs digits of result diff --git a/bn_s_mp_mul_high_digs.c b/bn_s_mp_mul_high_digs.c index e6efd4e..509682b 100644 --- a/bn_s_mp_mul_high_digs.c +++ b/bn_s_mp_mul_high_digs.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* multiplies |a| * |b| and does not compute the lower digs digits diff --git a/bn_s_mp_sqr.c b/bn_s_mp_sqr.c index 4cab045..b3d0fd0 100644 --- a/bn_s_mp_sqr.c +++ b/bn_s_mp_sqr.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* low level squaring, b = a*a, HAC pp.596-597, Algorithm 14.16 */ diff --git a/bn_s_mp_sub.c b/bn_s_mp_sub.c index fbce7ca..88e44dc 100644 --- a/bn_s_mp_sub.c +++ b/bn_s_mp_sub.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* low level subtraction (assumes |a| > |b|), HAC pp.595 Algorithm 14.9 */ diff --git a/bncore.c b/bncore.c index 916712d..c97b8e1 100644 --- a/bncore.c +++ b/bncore.c @@ -9,8 +9,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* Known optimal configurations diff --git a/helper.pl b/helper.pl index 673889f..5afeb82 100755 --- a/helper.pl +++ b/helper.pl @@ -90,8 +90,7 @@ sub check_comments { * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ MARKER my $last_comment = <<'MARKER'; diff --git a/tommath.h b/tommath.h index 6323c1f..555b4e3 100644 --- a/tommath.h +++ b/tommath.h @@ -7,8 +7,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ #ifndef BN_H_ #define BN_H_ diff --git a/tommath_class.h b/tommath_class.h index aa9f828..7dfd838 100644 --- a/tommath_class.h +++ b/tommath_class.h @@ -7,8 +7,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ #if !(defined(LTM1) && defined(LTM2) && defined(LTM3)) diff --git a/tommath_private.h b/tommath_private.h index 133aea9..3546370 100644 --- a/tommath_private.h +++ b/tommath_private.h @@ -7,8 +7,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ #ifndef TOMMATH_PRIV_H_ #define TOMMATH_PRIV_H_ diff --git a/tommath_superclass.h b/tommath_superclass.h index 718c75d..7b98ed6 100644 --- a/tommath_superclass.h +++ b/tommath_superclass.h @@ -7,8 +7,7 @@ * Michael Fromberger but has been written from scratch with * additional optimizations in place. * - * The library is free for all purposes without any express - * guarantee it works. + * SPDX-License-Identifier: Unlicense */ /* super class file for PK algos */