renich
Renich Bon Ciric
7 repositories
Ixtlahuacán de los Membrillos, Jalisco, México EVALinux
GNU & Linux consultant, Development and Operations specialist and Creative Commons musician.
http://evalinux.com/

crystal-crypto-samples

End-to-end integration harness and demonstration suite for the EVALinux Crypto Suite (CBOR FIDO, ECC Constant, PQC Constant, DBus Native, and TPM2 TSS).

crystal dbus crystal-lang cryptography cbor gplv3 ed25519 tpm2 fido2 ml-dsa ml-kem post-quantum-cryptography
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  • about 15 hours ago

crystal-cbor-fido

Memory-safe Canonical CBOR (RFC 8949 §4.2 and CTAP2 §6) encoder and decoder for Crystal with IEEE 754 float narrowing and strict validation.

crystal crystal-lang security serialization cbor gplv3 fido2 webauthn ctap2 rfc8949
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crystal-dbus-native

Native, zero-dependency D-Bus wire protocol for Crystal featuring BodyCodec marshaling, SASL EXTERNAL authentication, and SCM_RIGHTS UNIX file descriptor passing.

crystal dbus linux crystal-lang security ipc gplv3 scm-rights unix-sockets zero-dependencies
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crystal-ecc-constant

Constant-time Ed25519 digital signatures and X25519 ECDH key agreement for Crystal backed by libsodium guarded memory and page protection.

crystal crystal-lang cryptography security libsodium ecdh gplv3 ed25519 constant-time x25519
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crystal-tpm2-tss

Native TPM 2.0 Software Stack for Crystal featuring NV key persistence, OpenSSL 3.5 NIST P-256 FIDO2 credentials, KDFa parameter encryption, and O(1) nonce-reuse detection.

crystal crystal-lang ecdsa gplv3 tpm2 fido2 webauthn hardware-security p256 tss
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crinit

Next-generation pluggable project scaffolding engine for Crystal.

crystal cli template-engine crystal-lang generator scaffolding ameba sphinx crstlint flaw
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  • about 16 hours ago

crystal-pqc-constant

Constant-time Post-Quantum Cryptography (NIST FIPS 203 ML-KEM and FIPS 204 ML-DSA) for Crystal backed by OpenSSL 3.5+ and libsodium guarded memory.

crystal crystal-lang openssl libsodium gplv3 ml-dsa ml-kem post-quantum-cryptography fips-203 fips-204 pqc
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