ml_dsa_sign

shallow

io.github.bowenerchen/cipherhub · Verify this server

[pqc_signature] 使用 ML-DSA 私钥对消息签名(FIPS 204)。 【双模式】sign_mode 支持 RAW(默认)和 EXTERNAL_MU 两种模式。 - RAW 模式:直接签名原始消息(liboqs,最大 256 字节) - EXTERNAL_MU 模式:先计算 mu = SHAKE-256(tr||M', 64),再通过 OpenSSL 3.5+ mu 模式签名(最大 2048 字节),与 AWS KMS ML-DSA EXTERNAL_MU 语义等价 【消息长度策略】 - RAW:最大 256 字节,空消息合法 - EXTERNAL_MU:最大 2048 字节,空消息合法 - > 256 且 <= 2048 字节:使用 EXTERNAL_MU - > 2048 字节:拒绝 【算法】algorithm 支持 ML-DSA-44 / ML-DSA-65(默认)/ ML-DSA-87。 【参数】 - private_key_in_hex:ml_dsa_keygen 返回的私钥 hex - public_key_spki_in_hex:EXTERNAL_MU 模式必填,ml_dsa_keygen 返回的公钥 hex(SPKI DER) - message_in_hex:待签消息 hex - context_in_hex:可选上下文 hex(最大 255 字节) - sign_mode:RAW 或 EXTERNAL_MU(默认 RAW) 【输出】signature_in_hex、signature_in_base64、algorithm、message_bytes、signature_bytes。

100.0/100

1 trials · measured 8 days ago

ml_dsa_sign scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.github.bowenerchen/cipherhub, measured 25 Aug 2026 under methodology v0.2.0. Every measured component scored 100.

Component breakdown

ComponentWeightValue
Reliability35%not applicable
Schema integrity25%100.0
Failure behaviour15%not applicable
Latency15%not applicable
Concurrency10%not applicable

Tool details

Transport
remote
Credential class
self-provisionable
Category
Finance & compliance
Input schema
not declared
Output schema
not declared
Side-effect classification
unclassified

Score history

DayScoreTierMethodology
2026-08-25100.0shallowv0.2.0

Probe evidence

ProbeOutcomes
schema_integritypass: 1

Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.

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Vouch score: ml_dsa_sign
[![Vouch score](https://vouch.tools/api/tools/69ab330b-3a6f-4dca-949c-bbd8c1898828/badge.svg)](https://vouch.tools/tools/69ab330b-3a6f-4dca-949c-bbd8c1898828)
ml_dsa_sign — Vouch