Creates a gio.TlsCertificate from the PEM-encoded data in cert_file
and key_file. The returned certificate will be the first certificate
found in cert_file. As of GLib 2.44, if cert_file contains more
certificates it will try to load a certificate chain. All
certificates will be verified in the order found (top-level
certificate should be the last one in the file) and the
issuer property of each certificate will be set
accordingly if the verification succeeds. If any certificate in the
chain cannot be verified, the first certificate in the file will
still be returned.
If either file cannot be read or parsed, the function will return
NULL and set error. Otherwise, this behaves like
TlsCertificate.newFromPem.
Creates a gio.TlsCertificate from the PEM-encoded data in cert_file and key_file. The returned certificate will be the first certificate found in cert_file. As of GLib 2.44, if cert_file contains more certificates it will try to load a certificate chain. All certificates will be verified in the order found (top-level certificate should be the last one in the file) and the issuer property of each certificate will be set accordingly if the verification succeeds. If any certificate in the chain cannot be verified, the first certificate in the file will still be returned.
If either file cannot be read or parsed, the function will return NULL and set error. Otherwise, this behaves like TlsCertificate.newFromPem.