ChuckLu - 博客园

2021年12月10日

摘要： How Certificate Chains Work Solution What is a Certificate Chain? A certificate chain is an ordered list of certificates, containing an SSL/TLS Certif 阅读全文

posted @ 2021-12-10 18:11 ChuckLu 阅读(520) 评论(0) 推荐(0)

OpenSSL and s_client - why is a private key required from the client?

摘要： OpenSSL and s_client - why is a private key required from the client? 回答1 Certificates on their own are only public pieces of information. What links 阅读全文

posted @ 2021-12-10 15:50 ChuckLu 阅读(179) 评论(0) 推荐(0)

How to validate a client certificate 客户端证书

摘要： .p12文件同时包含了证书，私钥，和证书链。安装.p12文件后，情况如下：有三个证书， Here is a simple way to identify where a certificate is a client certificate or not: https://techcommunity 阅读全文

posted @ 2021-12-10 15:36 ChuckLu 阅读(325) 评论(0) 推荐(0)

Client Certificate Authentication (Part 1) By Priyanka Pillai

摘要： Client Certificate Authentication (Part 1) Here is a screenshot describing the SSL/TLS Handshake: Client sends CLIENT HELLO as described in the above 阅读全文

posted @ 2021-12-10 15:33 ChuckLu 阅读(114) 评论(0) 推荐(0)

Client Certificate and Certificate Verify in rfc5246 客户端证书

摘要： https://datatracker.ietf.org/doc/html/rfc5246 7.3. Handshake Protocol Overview The TLS Handshake Protocol involves the following steps: - Exchange hel 阅读全文

posted @ 2021-12-10 14:51 ChuckLu 阅读(331) 评论(0) 推荐(0)

wireshark抓包client Certificate

摘要： wireshark抓包之后，过滤语法ip.src==13.230.10.3 or ip.dst==13.230.10.3 13.230.10.3是服务器的ip ip.src==13.230.10.3，用来查看服务器发给客户端的请求 ip.dst==13.230.10.3，用来查看客户端发给服务器的请阅读全文

posted @ 2021-12-10 14:43 ChuckLu 阅读(960) 评论(0) 推荐(0)

2021年12月9日

Difference Between Octet and Byte

摘要： Difference Between Octet and Byte In computing, bit is the basic unit of information. Simply, a bit can be seen as a variable that can take only one o 阅读全文

posted @ 2021-12-09 18:31 ChuckLu 阅读(69) 评论(0) 推荐(0)

Is PBKDF2-HMAC-SHA1 really broken?

摘要： Is PBKDF2-HMAC-SHA1 really broken? 回答1 Password hashes need first pre-image resistance and should not cause many collisions among typical passwords (p 阅读全文

posted @ 2021-12-09 18:27 ChuckLu 阅读(55) 评论(0) 推荐(0)

Auto-width of ComboBox's content

摘要： Auto-width of ComboBox's content 回答1 You can't use it directly. Do a trick First iterate through all items of your combobox, check for the width of ev 阅读全文

posted @ 2021-12-09 18:11 ChuckLu 阅读(36) 评论(0) 推荐(0)

Size limit of XML variable in SQL Server 2008 大小2G

摘要： Size limit of XML variable in SQL Server 2008 Yes it is the same as I read this. http://msdn.microsoft.com/en-us/library/ms187339.aspx You can store x 阅读全文

posted @ 2021-12-09 14:20 ChuckLu 阅读(46) 评论(0) 推荐(0)

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