cms_enveloped_decrypt

shallow

io.github.bowenerchen/cipherhub · Verify this server

[cms_enveloped] 解密 CMS EnvelopedData(RFC 5652 §6)/ authEnvelopedData(RFC 5083), BER/DER 输入均容忍。 【算法】按消息声明还原算法:rsaesOaep 参数(hashFunc/MGF1/pSource, RFC 3560)重建 OAEP padding,内容算法按 OID 分派(CBC 去 PKCS#7 填充 / GCM 取独立 mac 字段验 AEAD,长度必须等于声明的 aes-ICVlen, authAttrs 存在时以 universal SET OF DER 作 AAD——RFC 5083 §3; EnvelopedData 下的 GCM 无定义,直接 reason 拒绝)。 【参数】 - cms_in_hex:信封 DER/BER 的十六进制(≤16MB) - recipient_private_key_in_pem:收件人 RSA 私钥 PEM(可选;不给则 仅做结构拆解) - recipient_private_key_password:私钥口令(未加密则留空) 【输出】decrypted(bool)、reason、plain_data_in_hex、version、 wrap/CEA(从消息声明还原)、recipients、ber_features(不定长容器/ 分段八位串/非最短长度等 BER 特征清单)、structure_tree。 【注意】结构性解析成功即 success——解密失败落 decrypted=false + reason,树照常返回;AWS KMS 回包这类 BER 信封可直接喂入。

100.0/100

1 trials · measured 34 days ago

cms_enveloped_decrypt scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.github.bowenerchen/cipherhub, measured 16 Sept 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
2026-09-16100.0shallowv0.2.0

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: cms_enveloped_decrypt
[![Vouch score](https://vouch.tools/api/tools/5b448f18-6ccc-44e2-acfd-967d59ade163/badge.svg)](https://vouch.tools/tools/5b448f18-6ccc-44e2-acfd-967d59ade163)
cms_enveloped_decrypt — Vouch