rishi/scryer-prolog
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129cca53ed03f979be8d79e07a7bcfda4cbbe0d9
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410 Commits

Author SHA1 Message Date
Mark Thom
7d6109feca fix char_offset values in add_pstr_offset_chars (#2381) 2024-04-10 15:46:11 -06:00
Mark Thom
cf14b222f2 fix skip_max_list crash on bigint max_steps (#2382) 2024-04-09 18:57:53 -06:00
Mark Thom
238343f389 add max_steps to PStr offset (#2381) 2024-04-09 18:40:08 -06:00
Mark Thom
77e90ca725 correct offsets around max_steps in skip_max_list (#2381) 2024-04-09 15:58:23 -06:00
Mark
40fc4f9392 correct offset retrieval in add_pstr_chars_and_step (#2370) 2024-03-25 12:47:45 -06:00
Mark
0292cb73d3 expand_call_goals/3 should expand meta-predicate subgoals (#2361) 2024-03-19 17:12:26 -06:00
Mark
641765858f fix misuse of TypeError trait while fixing #2345 2024-02-28 20:47:36 -07:00
Mark
ba362e2fe0 issue callable type error from dynamic_module_resolution if module is not an atom (#2345) 2024-02-28 20:35:38 -07:00
Markus Triska
27852eafd7 ADDED: Hash-based message authentication code (HMAC), using hmac(Key). 2024-02-22 20:53:27 +01:00
Mark
75a94fd0b3 fmt 2024-02-02 11:49:02 -07:00
Mark
6fe8f64835 scan registers of instructions leading to verify_attributes interrupt to find the number of registers to save (#2307) 2024-01-25 23:59:54 -07:00
Mark
72a566d2f8 fix cargo fmt --check 2024-01-08 18:12:31 -07:00
Mark
cd89d71e0c check for PStr in eager stackful preorder iterator before adding tail of PStrOffset (#2272) 2024-01-08 17:36:41 -07:00
Adrián Arroyo Calle
fac8866fb4 Use reqwest async and use futures::executor 2024-01-03 22:43:22 +01:00
Adrián Arroyo Calle
47b5ae7984 Move argv/1 to library(os) 2024-01-02 13:16:11 +01:00
Mark
42d6749501 throw errors from char_reader.rs and get_n_chars when reading bad UTF8 data (#2244) 2023-12-26 12:31:04 -07:00
Markus Triska
47ec5eb6c6 ENHANCED: Use crrl for Ed25519 signing and signature verification. 
The main motivation for this change is the introduction of the newly
available predicate ed25519_seed_keypair/2, allowing to generate a key
pair from a given seed. In this way, a key pair can be dynamically
generated from (for example) a password, using crypto_password_hash/3
in combination with crypto_data_hkdf/4 to generate the seed. The
advantage of this method is that the private key need not be stored at
all anywhere.

It is not possible to add a corresponding feature to ring, since it is
closed as "not planned": https://github.com/briansmith/ring/issues/1003

I also used this opportunity to move more of the logic to Prolog. We
now have total control of the key pair representation, and I also
changed the representation to conform to the PKCS#8 v2 standard,
something that only later ring versions do, while still being
backwards compatible with tools that produce a wrong representation
including earlier ring versions.

Another great advantage we get from this change is that the Ed25519
predicates now also run on the 32-bit and WASM versions of Scryer.
 2023-12-26 07:33:44 +01:00
Mark
a7154968d8 fix cargo fmt --check 2023-12-21 10:24:01 -07:00
Mark
46e432c4d9 restore [o|i]ip zeroing to trust and fix '$get_clause_p'/3 (#2238) 2023-12-20 20:45:15 -07:00
Mark
b943afb7c7 fix '$get_clause_p' whose old implementation was broken by the introduction 
of lookahead indexing
 2023-12-18 13:28:45 -07:00
Mark
82f3731c97 fix cargo style failure 2023-12-11 15:17:02 -07:00
Mark
658258c8c3 dereference port address in socket_server_open (#2222) 2023-12-11 14:38:20 -07:00
Adrián Arroyo Calle
4c795018b4 Implement $cpu_now in wasm32 2023-11-28 23:30:02 +01:00
Mark Thom
2e114df4c7 Merge pull request #2173 from aarroyoc/js-eval 
Add js_eval/2 for wasm32
 2023-11-22 21:52:49 +01:00
Adrián Arroyo Calle
36ab590c4e Add js_eval/2 for wasm32 2023-11-22 21:21:19 +01:00
Mark
3841b29db8 fix copy_term/2 variable copying bug in lists (#923, #2127) 2023-11-21 14:52:35 -07:00
Mark
54166b91eb add global_count inference counter that is always incremented (#2009) 2023-11-20 16:24:31 -07:00
infogulch
9444e62df9 Resolve lints and format 2023-11-04 02:16:54 -05:00
Nicolas Luck
ee1bd9e006 Merge branch 'master' into library-use-case 2023-11-02 11:12:54 +01:00
Adrián Arroyo Calle
682b2ada4c Rename to_upper to upper and to_lower to lower 2023-10-28 19:16:07 +02:00
Mark
f10d7c05f9 correct char_type/2 (#2132) 2023-10-24 15:35:37 -06:00
Nicolas Luck
0c9740fe52 Fix wasm warnings 2023-10-17 22:07:38 +02:00
Nicolas Luck
9990780b82 Merge branch 'master' into library-use-case 2023-10-16 13:43:26 +02:00
Mark
4b9cf0952e do not push stack variables to the heap in term_variables (#2087) 2023-10-09 11:38:17 -06:00
Nicolas Luck
69cf2c36bc Deactivate tokio runtime respawning on interrupt 2023-10-05 12:11:28 +02:00
Nicolas Luck
640c637ca8 Merge branch 'master' into library-use-case 
# Conflicts:
#	Cargo.lock
#	Cargo.toml
#	src/http.rs
#	src/machine/mock_wam.rs
#	src/machine/mod.rs
#	src/machine/system_calls.rs
 2023-10-05 12:06:47 +02:00
Mark
0ad4427f83 use eager_stackful_preorder_iter in variable_set, add term_variables/1 tests 2023-10-04 15:12:25 -06:00
Mark
a1ceeb697a consider an '$aux' a relation of the unexpanded goal's variables in compile_inline_or_expanded_goal (#2062) 2023-10-01 23:49:55 -06:00
Mark
6fa00b5b55 get rid of inference_limit_exceeded(B) as an error term (#2023) 2023-09-30 22:35:46 -06:00
Mark
62c23166fa implement ListElisionPolicy to restore previous printer behavior 2023-09-30 16:00:15 -06:00
Mark
11cd42379b do not deref AttrVar binding in redo_attr_var_binding (#2059) 2023-09-28 15:25:57 -06:00
Adrián Arroyo Calle
660860bccf Replace Hyper with Warp for HTTP server 
- Use Warp
- Optimize clones
- HTTPS server
- Content-Length limit
- HTTP Basic Auth
- Stop server with Ctrl-C
 2023-09-27 18:50:19 +02:00
Mark
2efe95f2fb filter our builtins from current_predicate/1 (#153) 2023-09-26 13:46:21 -06:00
Mark
c04f1dea48 fix off-by-1 bug in '$skip_max_list'/4 (#2037) 2023-09-25 16:09:04 -06:00
Mark
b3239abea1 throw resource error if OpenOptions raises an error of uncategorized kind (#1375) 2023-09-21 14:36:53 -06:00
infogulch
eecfeb2d03 Simplify maybe 
Fix whitespace
 2023-09-20 18:23:07 -05:00
Adrián Arroyo Calle
7cf6e77f4d Use a SeedableRng to generate random numbers 2023-09-20 22:07:46 +02:00
Nicolas Luck
136463c92e Merge branch 'master' into library-use-case 
# Conflicts:
#	Cargo.toml
#	src/atom_table.rs
#	src/bin/scryer-prolog.rs
#	src/http.rs
#	src/machine/mock_wam.rs
#	src/machine/mod.rs
#	src/machine/system_calls.rs
 2023-09-13 18:13:14 +02:00
Mark
de440a8c92 get rid of OssifiedOpDir, DBRef, simplify current_op/3 2023-09-11 15:36:15 -06:00
Fayeed Pawaskar
7f0536b51d Merge branch 'master' into dashu-fixes 2023-09-10 21:51:02 +05:30