Hello,

I make an a patch, which adds 4 functions to sslinfo extension module:

1) ssl_get_count_of_extensions() --- get count of X509v3 extensions from client certificate;

2) ssl_get_extension_names() --- get short names of X509v3 extensions from client certificate;

3) ssl_get_extension_value(text) --- get value of extension from certificate (argument --- short name of extension);

4) ssl_is_critical_extension(text) --- returns true, if extension is critical and false, if is not (argument --- short name of extension).

You can view some information of certificate's extensions via those functions.

I want, that my functions will be included in PostgreSQL release.

What do you think about it?

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Best regards, Dmitry Voronin