1deb029a66
std: rename bit_set variants and deprecate the managed one.
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* aliases and deprecates the previous names.
* also update callsites to use the non-deprecated declarations.
2026-04-27 16:46:26 +02:00
3252a05531
Prefer <err> => |e| return e over <err> => return <err>
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Avoids the potential for a typo on the `return <err>` side of the prong
2026-04-20 18:03:14 -07:00
98cc059622
crypto.asn1.Oid: Reject empty OID encodings ( #31983 )
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The DER decoder accepted zero-length OID payloads producing an Oid value that would panic later.
Co-authored-by: Frank Denis <github@pureftpd.org >
Reviewed-on: https://codeberg.org/ziglang/zig/pulls/31983
Reviewed-by: Andrew Kelley <andrew@ziglang.org >
Co-authored-by: Frank Denis <jedisct1@noreply.codeberg.org >
Co-committed-by: Frank Denis <jedisct1@noreply.codeberg.org >
2026-04-20 21:54:04 +02:00
ac6fb0b59a
Correct Element and Tag in crypto.codecs.asn1 ( #31511 )
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Previously, `std.crypto.codecs.asn1.der.decode` failed to compile because of `std.Io.Reader` usage in `Element.decode` and `Tag.decode` and `DecodeError` not being compatible with `std.Io.Reader.Error`.
Reviewed-on: https://codeberg.org/ziglang/zig/pulls/31511
Reviewed-by: Andrew Kelley <andrew@ziglang.org >
Co-authored-by: nekogirl <nekogirl@noreply.codeberg.org >
Co-committed-by: nekogirl <nekogirl@noreply.codeberg.org >
2026-04-09 17:59:16 +02:00
e73257dec2
lib/std: BitSet,EnumSet: replace initEmpty/initFull with decl literals ( #31469 )
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Reviewed-on: https://codeberg.org/ziglang/zig/pulls/31469
Reviewed-by: Andrew Kelley <andrew@ziglang.org >
Co-authored-by: nektro <hello@nektro.net >
Co-committed-by: nektro <hello@nektro.net >
2026-04-05 05:12:13 +02:00
dcb33abc2c
crypto.base64: use "-" instead of "+" character in URL-safe mode
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/ was turned into _, but + also needs to be turned into -
2026-03-29 09:33:22 +02:00
264d714321
update all openDir() sites to accept io instance
2025-12-23 22:15:08 -08:00
f53248a409
update all std.fs.cwd() to std.Io.Dir.cwd()
2025-12-23 22:15:08 -08:00
aafddc2ea1
update all occurrences of close() to close(io)
2025-12-23 22:15:07 -08:00
79f267f6b9
std.Io: delete GenericReader
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and delete deprecated alias std.io
2025-08-29 17:14:26 -07:00
57dbc9e74a
std.Io: delete GenericWriter
2025-08-28 18:30:57 -07:00
7c35070b90
zig fmt: apply new cast builtin order
2025-08-03 14:59:56 +02:00
e7b18a7ce6
std.crypto: remove inline from most functions
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To quote the language reference,
It is generally better to let the compiler decide when to inline a
function, except for these scenarios:
* To change how many stack frames are in the call stack, for debugging
purposes.
* To force comptime-ness of the arguments to propagate to the return
value of the function, as in the above example.
* Real world performance measurements demand it. Don't guess!
Note that inline actually restricts what the compiler is allowed to do.
This can harm binary size, compilation speed, and even runtime
performance.
`zig run lib/std/crypto/benchmark.zig -OReleaseFast`
[-before-] vs {+after+}
md5: [-990-] {+998+} MiB/s
sha1: [-1144-] {+1140+} MiB/s
sha256: [-2267-] {+2275+} MiB/s
sha512: [-762-] {+767+} MiB/s
sha3-256: [-680-] {+683+} MiB/s
sha3-512: [-362-] {+363+} MiB/s
shake-128: [-835-] {+839+} MiB/s
shake-256: [-680-] {+681+} MiB/s
turboshake-128: [-1567-] {+1570+} MiB/s
turboshake-256: [-1276-] {+1282+} MiB/s
blake2s: [-778-] {+789+} MiB/s
blake2b: [-1071-] {+1086+} MiB/s
blake3: [-1148-] {+1137+} MiB/s
ghash: [-10044-] {+10033+} MiB/s
polyval: [-9726-] {+10033+} MiB/s
poly1305: [-2486-] {+2703+} MiB/s
hmac-md5: [-991-] {+998+} MiB/s
hmac-sha1: [-1134-] {+1137+} MiB/s
hmac-sha256: [-2265-] {+2288+} MiB/s
hmac-sha512: [-765-] {+764+} MiB/s
siphash-2-4: [-4410-] {+4438+} MiB/s
siphash-1-3: [-7144-] {+7225+} MiB/s
siphash128-2-4: [-4397-] {+4449+} MiB/s
siphash128-1-3: [-7281-] {+7374+} MiB/s
aegis-128x4 mac: [-73385-] {+74523+} MiB/s
aegis-256x4 mac: [-30160-] {+30539+} MiB/s
aegis-128x2 mac: [-66662-] {+67267+} MiB/s
aegis-256x2 mac: [-16812-] {+16806+} MiB/s
aegis-128l mac: [-33876-] {+34055+} MiB/s
aegis-256 mac: [-8993-] {+9087+} MiB/s
aes-cmac: 2036 MiB/s
x25519: [-20670-] {+16844+} exchanges/s
ed25519: [-29763-] {+29576+} signatures/s
ecdsa-p256: [-4762-] {+4900+} signatures/s
ecdsa-p384: [-1465-] {+1500+} signatures/s
ecdsa-secp256k1: [-5643-] {+5769+} signatures/s
ed25519: [-21926-] {+21721+} verifications/s
ed25519: [-51200-] {+50880+} verifications/s (batch)
chacha20Poly1305: [-1189-] {+1109+} MiB/s
xchacha20Poly1305: [-1196-] {+1107+} MiB/s
xchacha8Poly1305: [-1466-] {+1555+} MiB/s
xsalsa20Poly1305: [-660-] {+620+} MiB/s
aegis-128x4: [-76389-] {+78181+} MiB/s
aegis-128x2: [-53946-] {+53495+} MiB/s
aegis-128l: [-27219-] {+25621+} MiB/s
aegis-256x4: [-49351-] {+49542+} MiB/s
aegis-256x2: [-32390-] {+32366+} MiB/s
aegis-256: [-8881-] {+8944+} MiB/s
aes128-gcm: [-6095-] {+6205+} MiB/s
aes256-gcm: [-5306-] {+5427+} MiB/s
aes128-ocb: [-8529-] {+13974+} MiB/s
aes256-ocb: [-7241-] {+9442+} MiB/s
isapa128a: [-204-] {+214+} MiB/s
aes128-single: [-133857882-] {+134170944+} ops/s
aes256-single: [-96306962-] {+96408639+} ops/s
aes128-8: [-1083210101-] {+1073727253+} ops/s
aes256-8: [-762042466-] {+767091778+} ops/s
bcrypt: 0.009 s/ops
scrypt: [-0.018-] {+0.017+} s/ops
argon2: [-0.037-] {+0.060+} s/ops
kyber512d00: [-206057-] {+205779+} encaps/s
kyber768d00: [-156074-] {+150711+} encaps/s
kyber1024d00: [-116626-] {+115469+} encaps/s
kyber512d00: [-181149-] {+182046+} decaps/s
kyber768d00: [-136965-] {+135676+} decaps/s
kyber1024d00: [-101307-] {+100643+} decaps/s
kyber512d00: [-123624-] {+123375+} keygen/s
kyber768d00: [-69465-] {+70828+} keygen/s
kyber1024d00: [-43117-] {+43208+} keygen/s
2025-07-13 18:26:13 +02:00
9f27d770a1
std.io: deprecated Reader/Writer; introduce new API
2025-07-07 22:43:51 -07:00
a7122b7323
std.crypto: add constant-time codecs ( #23420 )
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std.crypto: add constant-time codecs
Add constant-time hex/base64 codecs designed to process cryptographic
secrets, adapted from libsodium's implementations.
Introduce a `crypto.codecs` namespace for crypto-related encoders and
decoders. Move ASN.1 codecs to this namespace.
This will also naturally accommodate the proposed PEM codecs.
2025-04-12 20:13:45 +02:00
GasInfinity