Mercurial > dropbear

changeset 234:b3cca2d9ee3c

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Increase algorithm list buffer length
author Matt Johnston <matt@ucc.asn.au>
date Fri, 02 Sep 2005 07:14:50 +0000
parents 225e6822ef53
children c3dbd3e1a8ce ea5189f97cfd
files common-algo.c options.h
diffstat 2 files changed, 4 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/common-algo.c	Tue Aug 30 18:00:11 2005 +0000
+++ b/common-algo.c	Fri Sep 02 07:14:50 2005 +0000
@@ -210,7 +210,7 @@
 void buf_put_algolist(buffer * buf, algo_type localalgos[]) {
 
 	unsigned int pos = 0, i, len;
-	char str[50]; /* enough for local algo storage */
+	char str[MAX_ALGO_LIST_LEN];
 
 	for (i = 0; localalgos[i].name != NULL; i++) {
 		if (localalgos[i].usable) {
--- a/options.h	Tue Aug 30 18:00:11 2005 +0000
+++ b/options.h	Fri Sep 02 07:14:50 2005 +0000
@@ -289,6 +289,9 @@
 
 #define MAX_PROPOSED_ALGO 20
 
+#define MAX_ALGO_LIST_LEN 100 /* max length of our sent algorithm list
+								 (cipher is longest) */
+
 /* size/count limits */
 #define MAX_LISTEN_ADDR 10