如何使用CNG枚举所有连接的智能卡上的按键？ [英] How to enumerate keys on all connected smart cards using CNG?

问题描述

您好，我正在尝试枚举"Microsoft智能卡密钥存储提供程序"的密钥，但只获得了一个智能卡或安全令牌的密钥列表。代码

Hello, I'm trying to enumerate keys of "Microsoft Smart Card Key Storage Provider", but got a list of keys from only one smart card or security token. Code

NCryptSetProperty（hProv，NCRYPT_READER_PROPERTY，（PBYTE）读者，（wcslen（读者）+ 1）* sizeof（wchar_t），0）;

NCryptSetProperty(hProv, NCRYPT_READER_PROPERTY, (PBYTE)reader, (wcslen(reader) + 1) * sizeof(wchar_t), 0);

仅影响密钥创建。是的，新密钥将完全在我选择的阅读器上创建。但是如何处理关键枚举？

affects only key creation. Yes, new key is to be created exactly on the reader that I chose. But what to do with key enumeration?

请帮助。

推荐答案

此处存在同样的问题。我有两个令牌（智能卡）连接到我的W7盒子。每张卡上都有2张证书，它们都存在于用户MY证书库中。所以逻辑上NCryptEnumKeys

Same problem here. I have two tokens (Smartcards) connected to my W7 box. Every card has 2 certificates on it, and they are all present in users MY certificate store. So logicaly NCryptEnumKeys

while（NT_SUCCESS（status = NCryptEnumKeys（phProvider，NULL，& pKeyName，& pEnumState，0）））

while(NT_SUCCESS(status = NCryptEnumKeys(phProvider, NULL, &pKeyName, &pEnumState, 0)))

应该返回4个容器，但它只从一个令牌中检索密钥容器。是否有可能从所有连接的令牌中枚举关键容器？如果是，那该怎么办？

should return 4 containers, but it retrieves key containers from one token only. Is there a posibility to enumerate key containers from all connected tokens? If YES, how can it be done?

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