ip_ntoa
syslog(LOG_NOTICE, "local IP address %s", ip_ntoa(wo->ouraddr));
syslog(LOG_NOTICE, "remote IP address %s", ip_ntoa(wo->hisaddr));
script_setenv("IPLOCAL", ip_ntoa(go->ouraddr));
script_setenv("IPREMOTE", ip_ntoa(ho->hisaddr));
ip_ntoa(ho->hisaddr));
ip_ntoa(go->ouraddr));
ip_ntoa(ho->hisaddr));
syslog(LOG_NOTICE, "local IP address %s", ip_ntoa(go->ouraddr));
syslog(LOG_NOTICE, "remote IP address %s", ip_ntoa(ho->hisaddr));
strlcpy(strlocal, ip_ntoa(ipcp_gotoptions[f->unit].ouraddr),
strlcpy(strremote, ip_ntoa(ipcp_hisoptions[f->unit].hisaddr),
ip_ntoa(ciaddr1)));
ip_ntoa(ciaddr2)));
IPCPDEBUG((LOG_INFO, "(%s:", ip_ntoa(ciaddr1)));
IPCPDEBUG((LOG_INFO, "%s)", ip_ntoa(ciaddr2)));
IPCPDEBUG((LOG_INFO, "(%s)", ip_ntoa(ciaddr1)));
char *ip_ntoa(u_int32_t);
str = ip_ntoa(va_arg(args, u_int32_t));
option_error("bad local IP address %s", ip_ntoa(local));
option_error("bad remote IP address %s", ip_ntoa(remote));
strlcpy(s2, ip_ntoa(h), sizeof(s2));
strlcpy(s1, ip_ntoa(o), sizeof(s1));