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69706ecab04301d211f81120b802aaf95a3d189c
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1176 Commits

Author SHA1 Message Date
Mark Thom
69706ecab0 fix sign error in shl on fixnum with n >= 63 (#499) 2020-05-16 23:00:37 -06:00
Mark Thom
05d3b97eae correct for second argument when (is)/2 is a tail call 2020-05-16 20:22:17 -06:00
Mark Thom
a38fb41e37 Merge branch 'master' of https://github.com/mthom/rusty-wam 2020-05-16 14:51:19 -06:00
Mark Thom
204ae377e3 restore old clpz.pl 2020-05-16 14:51:04 -06:00
Markus Triska
862ae26631 Authenticated encryption in library(crypto), new encoding/1 option for hashes (#515) 
* shorten n_newlines//1

* remove unneeded variable

* ADDED: authenticated encryption and decryption with ChaCha20-Poly1305

* ADDED: encoding/1 option for crypto_data_hash/3 and crypto_data_hkdf/4
 2020-05-16 11:51:41 -06:00
Mark Thom
9e0208ec71 Merge branch 'master' of https://github.com/mthom/rusty-wam 2020-05-15 22:51:24 -06:00
Mark Thom
510530973c correct mishandled Addr::CharCode case in eq_test (#505) 2020-05-15 22:51:18 -06:00
Markus Triska
4e69301562 ADDED: Password-based key derivation (PBKDF2) (#509) 
The new predicates crypto_password_hash/[2,3] let you store
passwords safely, and easily verify passwords later.
 2020-05-15 10:49:23 -06:00
Matthieu Wipliez
df06d4b9a2 Work in progress: add char_utf8bytes (#493) 
* Add char_utf8bytes to library

* Improved implementation

* Improve code + add chars predicate

* Update example

* Renamed string_utf8bytes to char_utf8bytes
 2020-05-15 10:05:04 -06:00
Mark Thom
b60561c3bb fix existence_error in atom_chars/2, atom_codes/2 (#504, #506) 2020-05-14 22:33:28 -06:00
Mark Thom
fffa503968 Merge branch 'master' of https://github.com/mthom/rusty-wam 2020-05-14 22:25:50 -06:00
Mark Thom
8754157810 implement (div)/2 properly (#435) 2020-05-14 22:25:39 -06:00
Markus Triska
50776748a7 ADDED: HMAC-based key derivation (HKDF) via crypto_data_hkdf/4 
This is useful to generate keys and initialization vectors
from suitable input keying material, so that future predicates
for symmetric encryption can be used with appropriate parameters.
 2020-05-14 20:07:59 +02:00
Markus Triska
4084005ee7 ADDED: Reasoning about elliptic curves in library(crypto). 
This is useful to establish shared secrets, using ECDH key exchange.

Note that CLP(ℤ) goal expansion is currently disabled due to #445,
and this slows down the computations considerably for the time being.
 2020-05-13 22:44:27 +02:00
Markus Triska
fd761735d4 ADDED: ripemd160 digest algorithm 
This is used for example for Bitcoin address generation.
 2020-05-13 22:36:40 +02:00
Mark Thom
9cb98bdcdc Merge pull request #496 from triska/master 
ADDED: crypto_data_hash/3, computing cryptographically secure digests
 2020-05-13 17:32:46 -03:00
notoria
a86019d53b Enhanced between/3 2020-05-13 21:21:46 +02:00
Markus Triska
8cd7d08573 ADDED: crypto_data_hash/3, computing cryptographically secure digests 2020-05-13 19:23:09 +02:00
Mark Thom
6d6f6ed8fc resolve warning messages (#495) 2020-05-12 20:36:21 -06:00
Mark Thom
c9aed1381f Merge branch 'master' of https://github.com/mthom/rusty-wam 2020-05-12 20:28:42 -06:00
Mark Thom
49ba5f30c5 throw existence_error on failed put_byte write (#492) 2020-05-12 20:28:39 -06:00
Mark Thom
3c6149fd27 do not unwrap stream write, TcpStream::shutdown results (#492) 2020-05-12 18:51:42 -06:00
Mark Thom
23f804eda3 return true on unmatching partial strings in eq_test to indicate failure (#491) 2020-05-12 18:22:41 -06:00
Mark Thom
4e321db189 Merge pull request #494 from triska/master 
ADDED: crypto_n_random_bytes/2, creating cryptographically secure random bytes
 2020-05-12 19:44:07 -03:00
Markus Triska
716fde5784 ADDED: crypto_n_random_bytes/2, creating cryptographically secure random bytes 
The ring crate is used since it will be needed also for future
predicates in library(crypto).
 2020-05-13 00:36:27 +02:00
Mark Thom
c70b873397 reset current input in ReadQueryTerm 2020-05-11 15:29:28 -06:00
Mark Thom
4c0da691b8 record names of variables at root in write_term_to_heap (#487) 2020-05-10 21:48:38 -06:00
Mark Thom
d1d36f9af0 fix at_end_of_stream/1 (#479) 2020-05-10 16:06:15 -06:00
Mark Thom
56efb4ffba change VarNames to VNNames (#476) 2020-05-10 15:54:53 -06:00
Mark Thom
540bc71873 use heap_pstr_iter in AtomChars (#482) 2020-05-10 15:46:51 -06:00
Mark Thom
c1df7ead1a set past end of stream, set Byte to -1, Char and Code to end_of_file, at end of stream (#479) 2020-05-10 14:50:17 -06:00
Mark Thom
d170c807e3 deref addr's in list of atom_codes (#484) 2020-05-10 14:33:56 -06:00
Mark Thom
50c0abc786 correct failed partial string matching (#483) 2020-05-10 14:00:49 -06:00
Mark Thom
c5057127ee eliminate duplicates in term_variables/2, term_attributed_variables/2 (#481) 2020-05-10 13:43:39 -06:00
Mark Thom
ea7b1a9592 fix position property in stream_property/2 (#477) 2020-05-10 13:35:48 -06:00
Mark Thom
26d483f2d7 place cut after infinitely expanding VarList in write_term_to_chars/3 (#476) 2020-05-10 13:30:30 -06:00
Mark Thom
67fce58708 change wrong at_end_of_stream value 'end' to 'at' (#479) 2020-05-10 13:24:45 -06:00
Mark Thom
ea5771c442 detect source_sink domain error in open/4 (#480) 2020-05-10 13:19:14 -06:00
notoria
1d313ebf25 Removed the warnings 2020-05-09 22:30:39 +02:00
notoria
cf92349c1d Implemented Debug for the new data structures 2020-05-09 22:28:32 +02:00
Mark Thom
dc5626f34d Merge pull request #474 from triska/radix 
ADDED: ~Nr and ~NR are now available for radix conversions
 2020-05-09 15:09:14 -03:00
Mark Thom
42f6d48abf Merge branch 'master' of https://github.com/mthom/rusty-wam 2020-05-09 15:05:09 -06:00
Mark Thom
5587957602 halt on Ctrl-D in toplevel (#473) 2020-05-09 15:04:36 -06:00
Mark Thom
b0ae44bc25 Merge branch 'sockets-develop' 2020-05-09 14:26:29 -06:00
Mark Thom
0c94124fdf Merge branch 'master' of https://github.com/mthom/rusty-wam 2020-05-09 14:26:22 -06:00
Mark Thom
6f927b9941 add set_stream_position/2 2020-05-09 14:20:32 -06:00
Mark Thom
2717ec2759 Merge pull request #471 from triska/master 
ADDED: Initial version of library(crypto).
 2020-05-09 14:33:58 -03:00
Markus Triska
d75449ea63 ADDED: ~Nr and ~NR are now available for radix conversions 2020-05-09 19:19:25 +02:00
Mark Thom
034f5b16bd add at_end_of_stream/{0,1} 2020-05-09 01:38:23 -06:00
Mark Thom
ff420f1e67 carry past_end_of_stream in WrappedStreamInstance 2020-05-09 01:34:56 -06:00