37 	static char	 buf[NUM_LOGS][NI_MAXHOST];  in log_sockaddr()  local
43 	if (getnameinfo(sa, sa->sa_len, buf[round], NI_MAXHOST, NULL, 0,  in log_sockaddr()
47 		return (buf[round]);  in log_sockaddr()
83 	static char	 buf[NUM_LOGS][INET6_ADDRSTRLEN];  in log_addr()  local
89 		if (inet_ntop(AF_INET, &addr->v4, buf[round],  in log_addr()
90 		    sizeof(buf[round])) == NULL)  in log_addr()
92 		return (buf[round]);  in log_addr()
108 	char		*buf;  in log_label()  local
112 	buf = tfbuf[idx++];  in log_label()
118 		snprintf(buf, TF_LEN, "-");  in log_label()
121 		snprintf(buf, TF_LEN, "imp-null");  in log_label()
125 		snprintf(buf, TF_LEN, "exp-null");  in log_label()
128 		snprintf(buf, TF_LEN, "%u", label);  in log_label()
132 	return (buf);  in log_label()
138 	static char buf[64];  in log_hello_src()  local
142 		snprintf(buf, sizeof(buf), "iface %s",  in log_hello_src()
146 		snprintf(buf, sizeof(buf), "source %s",  in log_hello_src()
151 	return (buf);  in log_hello_src()
157 	static char	buf[128];  in log_map()  local
161 		if (snprintf(buf, sizeof(buf), "wildcard") < 0)  in log_map()
165 		if (snprintf(buf, sizeof(buf), "%s/%u",  in log_map()
171 		if (snprintf(buf, sizeof(buf), "pw-id %u group-id %u (%s)",  in log_map()
177 		if (snprintf(buf, sizeof(buf), "typed wildcard") < 0)  in log_map()
181 			if (snprintf(buf + strlen(buf), sizeof(buf) -  in log_map()
182 			    strlen(buf), " (prefix, address-family %s)",  in log_map()
187 			if (snprintf(buf + strlen(buf), sizeof(buf) -  in log_map()
188 			    strlen(buf), " (pwid, type %s)",  in log_map()
193 			if (snprintf(buf + strlen(buf), sizeof(buf) -  in log_map()
194 			    strlen(buf), " (unknown type)") < 0)  in log_map()
203 	return (buf);  in log_map()
209 	static char	buf[64];  in log_fec()  local
215 		if (snprintf(buf, sizeof(buf), "ipv4 %s/%u",  in log_fec()
221 		if (snprintf(buf, sizeof(buf), "ipv6 %s/%u",  in log_fec()
226 		if (snprintf(buf, sizeof(buf),  in log_fec()
236 	return (buf);  in log_fec()
318 	static char buf[16];  in msg_name()  local
345 		snprintf(buf, sizeof(buf), "[%08x]", msg);  in msg_name()
346 		return (buf);  in msg_name()
353 	static char buf[16];  in status_code_name()  local
433 		snprintf(buf, sizeof(buf), "[%08x]", status);  in status_code_name()
434 		return (buf);  in status_code_name()
441 	static char buf[64];  in pw_type_name()  local
451 		snprintf(buf, sizeof(buf), "[%0x]", pw_type);  in pw_type_name()
452 		return (buf);  in pw_type_name()