===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/ssh/authfile.c,v
retrieving revision 1.128
retrieving revision 1.129
diff -u -r1.128 -r1.129
--- src/usr.bin/ssh/authfile.c	2018/02/23 15:58:37	1.128
+++ src/usr.bin/ssh/authfile.c	2018/06/06 18:29:18	1.129
@@ -1,4 +1,4 @@
-/* $OpenBSD: authfile.c,v 1.128 2018/02/23 15:58:37 markus Exp $ */
+/* $OpenBSD: authfile.c,v 1.129 2018/06/06 18:29:18 markus Exp $ */
 /*
  * Copyright (c) 2000, 2013 Markus Friedl.  All rights reserved.
  *
@@ -260,17 +260,15 @@
 sshkey_try_load_public(struct sshkey *k, const char *filename, char **commentp)
 {
 	FILE *f;
-	char line[SSH_MAX_PUBKEY_BYTES];
-	char *cp;
-	u_long linenum = 0;
+	char *line = NULL, *cp;
+	size_t linesize = 0;
 	int r;
 
 	if (commentp != NULL)
 		*commentp = NULL;
 	if ((f = fopen(filename, "r")) == NULL)
 		return SSH_ERR_SYSTEM_ERROR;
-	while (read_keyfile_line(f, filename, line, sizeof(line),
-		    &linenum) != -1) {
+	while (getline(&line, &linesize, f) != -1) {
 		cp = line;
 		switch (*cp) {
 		case '#':
@@ -294,11 +292,13 @@
 					if (*commentp == NULL)
 						r = SSH_ERR_ALLOC_FAIL;
 				}
+				free(line);
 				fclose(f);
 				return r;
 			}
 		}
 	}
+	free(line);
 	fclose(f);
 	return SSH_ERR_INVALID_FORMAT;
 }
@@ -442,19 +442,18 @@
     int check_ca)
 {
 	FILE *f;
-	char line[SSH_MAX_PUBKEY_BYTES];
-	char *cp;
-	u_long linenum = 0;
+	char *line = NULL, *cp;
+	size_t linesize = 0;
 	int r = 0;
 	struct sshkey *pub = NULL;
+
 	int (*sshkey_compare)(const struct sshkey *, const struct sshkey *) =
 	    strict_type ?  sshkey_equal : sshkey_equal_public;
 
 	if ((f = fopen(filename, "r")) == NULL)
 		return SSH_ERR_SYSTEM_ERROR;
 
-	while (read_keyfile_line(f, filename, line, sizeof(line),
-	    &linenum) != -1) {
+	while (getline(&line, &linesize, f) != -1) {
 		cp = line;
 
 		/* Skip leading whitespace. */
@@ -486,6 +485,7 @@
 	}
 	r = SSH_ERR_KEY_NOT_FOUND;
  out:
+	free(line);
 	sshkey_free(pub);
 	fclose(f);
 	return r;