ipsec_sa2str
ipsec_sa2str(sav, buf, sizeof(buf))));
ipsec_sa2str(sav, buf, sizeof(buf))));
char *ipsec_sa2str(struct secasvar *, char *, size_t);
ipsec_sa2str(sav, buf, sizeof(buf))));
ipsec_sa2str(sav, buf, sizeof(buf))));
ipsec_sa2str(sav, buf, sizeof(buf))));