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| author | Kaz Kylheku <kaz@kylheku.com> | 2023-07-08 13:09:19 -0700 |
|---|---|---|
| committer | Kaz Kylheku <kaz@kylheku.com> | 2023-07-08 13:09:19 -0700 |
| commit | 1807b7d221cf815aad9576fdab2172915cb86e06 (patch) | |
| tree | be5662ef0b155958d1b87da3ea7eed7f1eb32917 /METALICENSE | |
| parent | eb576809489a7b1aa15425dfbb5047dac449bd05 (diff) | |
| download | txr-1807b7d221cf815aad9576fdab2172915cb86e06.tar.gz txr-1807b7d221cf815aad9576fdab2172915cb86e06.tar.bz2 txr-1807b7d221cf815aad9576fdab2172915cb86e06.zip | |
Adding SHA-1 hash.
* chksums/sha1.c, chksums/sha1.h: New files.
* LICENSE, METALICENSE: Mention new code.
* chksum.c (sha1_ctx_s, sha1_ctx_cls): New static variables.
(chksum_init): Register sha-ctx symbol, and sha_ctx_s
COBJ class. Register sha1-stream, sha1, sha1-begin, sha1-hash
and sha1-end intrinsics.
(sha1_stream_impl, sha1_stream, sha1_szmax_upd,
sha1_buf, sha1_str, sha1, sha1_ops, sha1_begin,
sha1_utf8_byte_callback, sha1_hash, sha1_end): These
functions and variables are generated by a call to the
cksum_impl macro.
* Makefile (OBJS): add chksums/sha1.o object file.
Diffstat (limited to 'METALICENSE')
| -rw-r--r-- | METALICENSE | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/METALICENSE b/METALICENSE index 122ad00c..9e763a04 100644 --- a/METALICENSE +++ b/METALICENSE @@ -29,6 +29,10 @@ and md5.h files. The permission is compatible with the BSD license, as it allows unfettered redistribution and use, without any advertizing clauses. +SHA-1 routines used in TXR are derived from code written by Jun-ichiro Itoh +in the 1990s. Their copyright notice attributes them to the WIDE project, +and licenses them under a three-clause BSD license. + SHA-256 routines used in TXR are derived from code which is Copyright 2005 Colin Percival, and available under the same two-clause BSD license as TXR. |