Any good examples on programming using libssl? [cl

2020-05-23 03:26发布

问题:

I was wondering whether someone knows any good examples of using libssl as a programming library. Its kind of annoying only digging through the code of libssl trying to make sense of it.

回答1:

You've run into the lack of documentation problem OpenSSL has. IBM DeveloperWorks does have a couple articles about using OpenSSL:

  • http://www.ibm.com/developerworks/linux/library/l-openssl.html
  • http://www.ibm.com/developerworks/linux/library/l-openssl2.html
  • http://www.ibm.com/developerworks/linux/library/l-openssl3.html

If you want to utilize a better documented library, you can take a look at Mozilla NSS:

  • http://www.mozilla.org/projects/security/pki/nss/#documentation


回答2:

Just that I'm using Openssl too and think their wiki page also has some good info: http://wiki.openssl.org/index.php/Main_Page



回答3:

Here is a good working example that's especially useful for iOS developers:

the remail email client uses MailCore iOS email library wrapper, which in turn uses the multi-purpose libetpan email library, which in turn uses SASL, an authentication layer, which in turn uses your beloved openSSL.

So if you're a believer in the learn-by-example methodology, the above gives you a lot to work with and practice on.