From f3bad4a272034c1078a137f4944b1588e46ada33 Mon Sep 17 00:00:00 2001 From: Joost Rijneveld Date: Thu, 19 Oct 2017 16:39:52 +0200 Subject: [PATCH] Simplify licensing using LICENSE file --- LICENSE | 116 +++++++++++++++++++++++++++++++++++++++++++++++ README.md | 4 ++ hash.c | 7 --- hash.h | 7 --- hash_address.c | 6 --- hash_address.h | 7 --- wots.c | 7 --- wots.h | 7 --- xmss_commons.c | 7 --- xmss_commons.h | 6 --- xmss_core.c | 7 --- xmss_core.h | 6 --- xmss_core_fast.c | 7 --- xmss_core_fast.h | 7 --- 14 files changed, 120 insertions(+), 81 deletions(-) create mode 100644 LICENSE diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..670154e --- /dev/null +++ b/LICENSE @@ -0,0 +1,116 @@ +CC0 1.0 Universal + +Statement of Purpose + +The laws of most jurisdictions throughout the world automatically confer +exclusive Copyright and Related Rights (defined below) upon the creator and +subsequent owner(s) (each and all, an "owner") of an original work of +authorship and/or a database (each, a "Work"). + +Certain owners wish to permanently relinquish those rights to a Work for the +purpose of contributing to a commons of creative, cultural and scientific +works ("Commons") that the public can reliably and without fear of later +claims of infringement build upon, modify, incorporate in other works, reuse +and redistribute as freely as possible in any form whatsoever and for any +purposes, including without limitation commercial purposes. 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Affirmer offers the Work as-is and makes no representations or warranties + of any kind concerning the Work, express, implied, statutory or otherwise, + including without limitation warranties of title, merchantability, fitness + for a particular purpose, non infringement, or the absence of latent or + other defects, accuracy, or the present or absence of errors, whether or not + discoverable, all to the greatest extent permissible under applicable law. + + c. Affirmer disclaims responsibility for clearing rights of other persons + that may apply to the Work or any use thereof, including without limitation + any person's Copyright and Related Rights in the Work. Further, Affirmer + disclaims responsibility for obtaining any necessary consents, permissions + or other rights required for any use of the Work. + + d. Affirmer understands and acknowledges that Creative Commons is not a + party to this document and has no duty or obligation with respect to this + CC0 or use of the Work. + +For more information, please see + diff --git a/README.md b/README.md index 54ff116..b37de64 100644 --- a/README.md +++ b/README.md @@ -7,3 +7,7 @@ This reference implementation supports all parameter sets as defined in the Draf _While the behavior of the code in this repository is supposed to be stable, the API is not yet fully complete. In particular, the wrapper for run-time parameters does not yet support the back-end functions that make use of BDS traversal (TODO). We will also add more extensive test functionality, making it easier to compare to other XMSS implementations (TODO)._ _When using the current code base, please be careful, expect changes and watch this document for further documentation._ + +### License + +This reference implementation was written by Andreas Hülsing and Joost Rijneveld. All included code is available under the CC0 1.0 Universal Public Domain Dedication. diff --git a/hash.c b/hash.c index 3f292cf..424adbf 100644 --- a/hash.c +++ b/hash.c @@ -1,10 +1,3 @@ -/* -hash.c version 20160722 -Andreas Hülsing -Joost Rijneveld -Public domain. -*/ - #include "hash_address.h" #include "xmss_commons.h" #include "params.h" diff --git a/hash.h b/hash.h index 9d1edd8..f44d9f3 100644 --- a/hash.h +++ b/hash.h @@ -1,10 +1,3 @@ -/* -hash.h version 20160722 -Andreas Hülsing -Joost Rijneveld -Public domain. -*/ - #ifndef XMSS_HASH_H #define XMSS_HASH_H diff --git a/hash_address.c b/hash_address.c index ef818db..b74043e 100644 --- a/hash_address.c +++ b/hash_address.c @@ -1,9 +1,3 @@ -/* -hash_address.c version 20160722 -Andreas Hülsing -Joost Rijneveld -Public domain. -*/ #include void set_layer_addr(uint32_t addr[8], uint32_t layer) { diff --git a/hash_address.h b/hash_address.h index 3944c79..776b070 100644 --- a/hash_address.h +++ b/hash_address.h @@ -1,10 +1,3 @@ -/* -hash_address.h version 20160722 -Andreas Hülsing -Joost Rijneveld -Public domain. -*/ - #ifndef XMSS_HASH_ADDRESS_H #define XMSS_HASH_ADDRESS_H diff --git a/wots.c b/wots.c index ecf02f3..47d2571 100644 --- a/wots.c +++ b/wots.c @@ -1,10 +1,3 @@ -/* -wots.c version 20160722 -Andreas Hülsing -Joost Rijneveld -Public domain. -*/ - #include #include "xmss_commons.h" #include "hash.h" diff --git a/wots.h b/wots.h index c67b27c..d1b4266 100644 --- a/wots.h +++ b/wots.h @@ -1,10 +1,3 @@ -/* -wots.h version 20160722 -Andreas Hülsing -Joost Rijneveld -Public domain. -*/ - #ifndef XMSS_WOTS_H #define XMSS_WOTS_H diff --git a/xmss_commons.c b/xmss_commons.c index 521a979..5febacb 100644 --- a/xmss_commons.c +++ b/xmss_commons.c @@ -1,10 +1,3 @@ -/* -xmss_commons.c 20160722 -Andreas Hülsing -Joost Rijneveld -Public domain. -*/ - #include #include #include diff --git a/xmss_commons.h b/xmss_commons.h index ac91d1f..3757d2e 100644 --- a/xmss_commons.h +++ b/xmss_commons.h @@ -1,9 +1,3 @@ -/* -xmss_commons.h 20160722 -Andreas Hülsing -Joost Rijneveld -Public domain. -*/ #ifndef XMSS_COMMONS_H #define XMSS_COMMONS_H diff --git a/xmss_core.c b/xmss_core.c index 06ade46..31472ba 100644 --- a/xmss_core.c +++ b/xmss_core.c @@ -1,10 +1,3 @@ -/* -xmss.c version 20160722 -Andreas Hülsing -Joost Rijneveld -Public domain. -*/ - #include #include #include diff --git a/xmss_core.h b/xmss_core.h index 5be5026..83c8297 100644 --- a/xmss_core.h +++ b/xmss_core.h @@ -1,9 +1,3 @@ -/* -xmss.h version 20160722 -Andreas Hülsing -Joost Rijneveld -Public domain. -*/ #ifndef XMSS_CORE_H #define XMSS_CORE_H diff --git a/xmss_core_fast.c b/xmss_core_fast.c index a1415a1..d46a8c6 100644 --- a/xmss_core_fast.c +++ b/xmss_core_fast.c @@ -1,10 +1,3 @@ -/* -xmss_fast.c version 20160722 -Andreas Hülsing -Joost Rijneveld -Public domain. -*/ - #include #include #include diff --git a/xmss_core_fast.h b/xmss_core_fast.h index 8afb678..767dedd 100644 --- a/xmss_core_fast.h +++ b/xmss_core_fast.h @@ -1,10 +1,3 @@ -/* -xmss_fast.h version 20160722 -Andreas Hülsing -Joost Rijneveld -Public domain. -*/ - #ifndef XMSS_CORE_H #define XMSS_CORE_H