macget
oldg = macget(&e->e_macro, 'g');
vers = macget(mac, macid("{tls_version}"));
cbits = macget(mac, macid("{cipher_bits}"));
algbits = macget(mac, macid("{alg_bits}"));
s1 = macget(mac, macid("{verify}"));
s2 = macget(mac, macid("{cipher}"));
s1 = macget(mac, macid("{cert_subject}"));
s2 = macget(mac, macid("{cert_issuer}"));