76     if (state->expand_buf == 0)  in smtpd_milter_eval()
77 	state->expand_buf = vstring_alloc(10);  in smtpd_milter_eval()
91 	vstring_sprintf(state->expand_buf, "%s [%s]",  in smtpd_milter_eval()
94 	    vstring_strcat(state->expand_buf, " (may be forged)");  in smtpd_milter_eval()
95 	return (STR(state->expand_buf));  in smtpd_milter_eval()
104 	vstring_sprintf(state->expand_buf, "%d", state->conn_count);  in smtpd_milter_eval()
105 	return (STR(state->expand_buf));  in smtpd_milter_eval()
135 	vstring_sprintf(state->expand_buf, "%d",  in smtpd_milter_eval()
137 	return (STR(state->expand_buf));  in smtpd_milter_eval()
168 	    quote_821_local(state->expand_buf, STR(reply->recipient));  in smtpd_milter_eval()
170 	    vstring_strcpy(state->expand_buf, STR(reply->recipient));  in smtpd_milter_eval()
171 	return (STR(state->expand_buf));  in smtpd_milter_eval()
196 	    vstring_strcpy(state->expand_buf, state->milter_reject_text + 4);  in smtpd_milter_eval()
197 	    cp = split_at(STR(state->expand_buf), ' ');  in smtpd_milter_eval()
203 	    quote_821_local(state->expand_buf, STR(reply->recipient));  in smtpd_milter_eval()
205 	    vstring_strcpy(state->expand_buf, STR(reply->recipient));  in smtpd_milter_eval()
206 	return (STR(state->expand_buf));  in smtpd_milter_eval()
213 	    vstring_strcpy(state->expand_buf, state->milter_reject_text + 4);  in smtpd_milter_eval()
214 	    (void) split_at(STR(state->expand_buf), ' ');  in smtpd_milter_eval()
215 	    return (STR(state->expand_buf));  in smtpd_milter_eval()