From c27a12c3846f162eb3233d8f60d69305fd55deb3 Mon Sep 17 00:00:00 2001
From: Per Cederqvist <ceder@lysator.liu.se>
Date: Mon, 21 Oct 1991 22:29:40 +0000
Subject: [PATCH] create_text() now checks that the text isn't bigger than
MAX_TEXT.
---
src/server/ChangeLog | 5 +++++
src/server/text.c | 12 ++++++++++--
2 files changed, 15 insertions(+), 2 deletions(-)
diff --git a/src/server/ChangeLog b/src/server/ChangeLog
index fdd02044d..82364fff4 100644
--- a/src/server/ChangeLog
+++ b/src/server/ChangeLog
@@ -1,3 +1,8 @@
+Mon Oct 21 23:14:22 1991 Per Cederqvist (ceder at robin)
+
+ * text.c (create_text): Check that the length of the text is no
+ greater than TEXT_LEN.
+
Wed Sep 25 11:44:17 1991 Per Cederqvist (ceder at lysator)
* person.c (do_set_passwd, chk_passwd),
diff --git a/src/server/text.c b/src/server/text.c
index 7bdacb7de..22d51683f 100644
--- a/src/server/text.c
+++ b/src/server/text.c
@@ -1,5 +1,5 @@
/*
- * $Id: text.c,v 0.7 1991/09/23 18:15:43 ceder Exp $
+ * $Id: text.c,v 0.8 1991/10/21 22:29:33 ceder Exp $
* Copyright (C) 1991 Lysator Academic Computer Association.
*
* This file is part of the LysKOM server.
@@ -28,7 +28,7 @@
* All atomic calls that deals with texts.
*/
-static char *rcsid = "$Id: text.c,v 0.7 1991/09/23 18:15:43 ceder Exp $";
+static char *rcsid = "$Id: text.c,v 0.8 1991/10/21 22:29:33 ceder Exp $";
#include <time.h>
#include <stdlib.h>
@@ -1655,6 +1655,14 @@ create_text(String message,
CHK_LOGIN(0);
+ /* Check the length of the text. */
+
+ if ( s_strlen (message) >= TEXT_LEN )
+ {
+ kom_errno = KOM_LONG_STR;
+ return 0;
+ }
+
/* Check all misc-items */
if ( create_text_check_misc(&no_of_misc, misc) != OK
--
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