Thomas Pornin
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d8fa415fca
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Added support code for RSA and EC key encoding (including reconstruction of all public and private key elements from the private key structure), with raw and PKCS#8 formats, both in DER and PEM.
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2018-08-06 00:02:36 +02:00 |
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Thomas Pornin
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cfbc702d3d
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Added AESCTR_DRBG implementation (beta).
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2018-08-01 00:50:13 +02:00 |
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Thomas Pornin
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491a45337d
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Added RSA key generation code (i15, i31, i62).
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2018-07-31 23:00:26 +02:00 |
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Thomas Pornin
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d592e99932
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Added RSA/OAEP implementation.
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2018-05-23 23:16:31 +02:00 |
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Thomas Pornin
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f81a282878
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Added stricter rule on input for RSA private key operation (mathematically correct but out-of-range values are now rejected).
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2018-05-23 18:48:19 +02:00 |
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Thomas Pornin
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c1e540575c
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Fixed bug in bit length computation (implied some wrong RSA signatures in case of carry propagation with some specific key/factor lengths).
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2018-05-02 17:32:35 +02:00 |
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Thomas Pornin
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12db697bcc
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Added API to share precomputations in EAX.
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2018-02-08 15:50:10 +01:00 |
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Thomas Pornin
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dddc412922
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Added generic EAX and CCM implementations.
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2017-10-23 23:27:28 +02:00 |
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Thomas Pornin
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24c6f09bf8
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Added ChaCha20 implementation with SSE2 opcodes.
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2017-07-26 15:58:01 +02:00 |
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Thomas Pornin
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127fb4a31d
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Added general-purpose API for AEAD algorithms, and GCM implementation.
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2017-07-17 17:22:46 +02:00 |
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Thomas Pornin
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ea95d8264c
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Added implementation of keying material export (RFC 5705) (API for PRF implementations changed, to handle chunked seeds).
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2017-07-04 20:43:39 +02:00 |
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Thomas Pornin
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2b738493bd
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Fixed modular reduction bug in the special field for P-256 (in some rare cases, value would end up being negative, which would corrupt subsequent operations).
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2017-06-24 00:31:09 +02:00 |
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Thomas Pornin
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eaa0d38fa8
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Fixed IV processing for CBC decryption with AES (x86ni implementation) when data length is not multiple of 64 bytes (the bug was breaking TLS 1.0 AES/CBC on recent x86 systems).
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2017-06-22 21:13:15 +02:00 |
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Thomas Pornin
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8b2fe3add6
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New "i62" code for big integers with 64x64->128 opcodes; also improved "i31" modular exponentiation.
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2017-03-19 14:55:11 -04:00 |
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Thomas Pornin
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5db2d48b12
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Added "ctmulq" implementation of Poly1305 (using 64->128 multiplications when available).
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2017-03-18 16:46:00 +01:00 |
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Thomas Pornin
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db8f1b6645
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New AES and GHASH implementations using POWER8 crypto opcodes.
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2017-02-15 14:08:37 +00:00 |
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Thomas Pornin
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5f045c7599
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Added AES+GHASH implementation using AES-NI opcodes; also ARM-Thumb assembly for faster Montgomery multiplication on Cortex-M0+. Added selection functions for "default" implementations.
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2017-01-29 21:46:33 +01:00 |
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Thomas Pornin
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bd3036844b
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Added optimised implementation of P-256 that uses 32->64 multiplications (MUL31).
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2017-01-16 18:04:40 +01:00 |
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Thomas Pornin
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89ea3b1876
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Two new Curve25519 implementations (generic "i31" code, and optimised code with MUL31).
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2017-01-15 23:16:18 +01:00 |
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Thomas Pornin
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693d2a0085
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New implementation of Curve25519 (using multiplications of words of 15 bits or so, should be much faster on Cortex M0).
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2017-01-15 16:49:58 +01:00 |
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Thomas Pornin
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2f9c953af4
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New basic implementation of Curve25519 (generic i15 code, experimental).
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2017-01-15 03:32:13 +01:00 |
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Thomas Pornin
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44c79c1add
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More optimisations for EC P-256 "i15" (specialised squaring function, mixed coordinates addition with a 4-bit window when the base point is the conventional generator).
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2017-01-13 05:10:43 +01:00 |
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Thomas Pornin
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7fc1ef315f
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Two new Poly1305 implementations: ctmul32 uses pure 32-bit multiplications (MUL15, constant-time on about everything); i15 uses the generic i15 big integers (MUL15 again), which is quite slow but also small.
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2017-01-05 19:47:00 +01:00 |
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Thomas Pornin
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28e4e120b8
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New "i15" implementation of big integers (faster, and constant-time, on ARM Cortex M0/M0+); imported into EC, ECDSA, RSA.
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2017-01-04 19:21:09 +01:00 |
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Thomas Pornin
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6dd8c51ba7
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New experimental EC implementation (P-256, only 32-bit multiplications, meant for Cortex-M0/M0+).
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2017-01-02 22:19:49 +01:00 |
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Thomas Pornin
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bf809dfae5
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Fixed RSA "i32" PKCS#1 v1.5 signature generation.
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2016-12-31 16:19:12 +01:00 |
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Thomas Pornin
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b42bd5972f
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Added ChaCha20+Poly1305 support (stand-alone, cipher suites).
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2016-12-13 20:01:19 +01:00 |
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Thomas Pornin
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3210f38e04
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Initial import.
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2016-11-02 19:01:13 -04:00 |
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