The line number in the source code where this AST’s text began.
The line number in the source code where this AST’s text ended.
Returns the original source code as an array of lines.
Note that this is an API for ruby internal use, debugging, and research. Do not use this for any other purpose. The compatibility is not guaranteed.
Obtains a list of all predefined curves by the OpenSSL. Curve names are returned as sn.
See the OpenSSL documentation for EC_get_builtin_curves().
Returns the last Finished message sent
Returns the human readable error string corresponding to the error code retrieved by error.
See also the man page X509_verify_cert_error_string(3).