1 files changed, 14 insertions, 11 deletions

diff --git a/smtpd/mfa.c b/smtpd/mfa.c
index 297a06b5..e42cdc7e 100644
--- a/smtpd/mfa.c
+++ b/smtpd/mfa.c
@@ -118,13 +118,15 @@ mfa_imsg(struct imsgev *iev, struct imsg *imsg)
 			return;
 
 		case IMSG_CONF_FILTER:
-			filter = xmemdup(imsg->data, sizeof *filter, "mfa_imsg");
+			filter = xmemdup(imsg->data, sizeof *filter,
+			    "mfa_imsg");
 			TAILQ_INSERT_TAIL(env->sc_filters, filter, f_entry);
 			return;
 
 		case IMSG_CONF_END:
 			TAILQ_FOREACH(filter, env->sc_filters, f_entry) {
-				log_info("info: Forking filter: %s", filter->name);
+				log_info("info: Forking filter: %s",
+				    filter->name);
 				if (! mfa_fork_filter(filter))
 					fatalx("could not fork filter");
 			}
@@ -302,7 +304,8 @@ mfa_test_mail(struct envelope *e)
 		/*
 		 * "MAIL FROM:<>" is the exception we allow.
 		 */
-		if (!(ss.u.maddr.user[0] == '\0' && ss.u.maddr.domain[0] == '\0'))
+		if (!(ss.u.maddr.user[0] == '\0' &&
+			ss.u.maddr.domain[0] == '\0'))
 			goto refuse;
 	}
 
@@ -310,8 +313,8 @@ mfa_test_mail(struct envelope *e)
 	return;
 
 refuse:
-	imsg_compose_event(env->sc_ievs[PROC_SMTP], IMSG_MFA_MAIL, 0, 0, -1, &ss,
-	    sizeof(ss));
+	imsg_compose_event(env->sc_ievs[PROC_SMTP], IMSG_MFA_MAIL, 0, 0, -1,
+	    &ss, sizeof(ss));
 	return;
 }
 
@@ -333,7 +336,7 @@ mfa_test_rcpt(struct envelope *e)
 	ss.flags = e->flags;
 
 	mfa_strip_source_route(ss.u.maddr.user, sizeof(ss.u.maddr.user));
-	
+
 	if (! valid_localpart(ss.u.maddr.user) ||
 	    ! valid_domainpart(ss.u.maddr.domain))
 		goto refuse;
@@ -342,16 +345,16 @@ mfa_test_rcpt(struct envelope *e)
 	return;
 
 refuse:
-	imsg_compose_event(env->sc_ievs[PROC_SMTP], IMSG_MFA_RCPT, 0, 0, -1, &ss,
-	    sizeof(ss));
+	imsg_compose_event(env->sc_ievs[PROC_SMTP], IMSG_MFA_RCPT, 0, 0, -1,
+	    &ss, sizeof(ss));
 }
 
 static void
 mfa_test_rcpt_resume(struct submit_status *ss)
 {
 	if (ss->code != 250) {
-		imsg_compose_event(env->sc_ievs[PROC_SMTP], IMSG_MFA_RCPT, 0, 0, -1, ss,
-		    sizeof(*ss));
+		imsg_compose_event(env->sc_ievs[PROC_SMTP], IMSG_MFA_RCPT, 0, 0,
+		    -1, ss, sizeof(*ss));
 		return;
 	}
 
@@ -442,7 +445,7 @@ mfa_fork_filter(struct filter *filter)
 	if (pid == 0) {
 		/* filter */
 		dup2(sockpair[0], STDIN_FILENO);
-		
+
 		closefrom(STDERR_FILENO + 1);
 
 		execl(filter->path, filter->name, NULL);