
clientcert name Specifies the name of a client certificate to provide to the host.(MacOS only) -certfiletype type Specifies the type of the certificate file specifiedby -certfile. certfile filename Specifies a file containing a client certificate to provide to the host.The default file type is PEM.


(OpenSSL only) -cc range: value Sets character classes.See CHARACTER CLASSES, below. (OpenSSL only) -cafile filename Specifies a PEM-format file containing CA (root) certificates to usewhen verifying a certificate provided by the host. cadir directory Specifies a directory containing CA (root) certificates to use when verifying acertificate provided by the host. apl Sets up APL mode.This is actually an abbreviation for several options.See APL SUPPORT below. activeicon Specifies that the icon should be a miniature version of the screen image.See ICONS below. Options x3270 is a toolkit based program, so it understands standard Xt options andresources.It also understandsthe following options: -accepthostname name Specifies a particular hostname to accept when validating the name presentedin the server SSL certificate, instead of comparing to the nameused to make the connection.

An optional accept name (a hostname to accept in the host's SSL/TLScertificate) may be specified by appending it to the hostname with an equalssign (` =').The accept name can also be specified with the -accepthostnameoption.
