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Hi, I'm graduated student of Seoul, Korea.
I am now doing some term project in my lab to construct small
system that can be used in internet banking.
Using openssl-0.95a, I could construct most part of
it.
Using openssl's crytpo as a library, and converting the test
program to interface...that's what I use the openssl.
But I now have difficulty in verifying the x.509
certificate.
To show users the content of certificate, extracting some
contents(such as subject name, Issurer name, etc...) should be
needed.
I've studied x509.c and SSLeay Documentation for
sometimes..but couldn't I catch the concept of how to use it.
Would I ask a favour of you to make some sample of extracting
x509 contents?
I made a applet of showing subject name and issurer
name.
So, I should extract at least above two contents from the
certificate.
It will be a great help to me to show some sample of using
some x509 functions or where the sample codes are.
I hope you will make some favourable answer to this
letter. |
