From: Todd C. Miller <Todd.Miller@courtesan.com>
Date: Sun, 16 Mar 2003 02:18:34 +0000 (+0000)
Subject: use snprintf
X-Git-Tag: SUDO_1_6_7~26
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=dc39c565020eeb51176593806ec200533a9b594a;p=sudo

use snprintf
---

diff --git a/auth/rfc1938.c b/auth/rfc1938.c
index 64dd8f30b..eaf58f04e 100644
--- a/auth/rfc1938.c
+++ b/auth/rfc1938.c
@@ -137,10 +137,10 @@ rfc1938_setup(pw, promptp, auth)
     }
 
     if (def_flag(I_LONG_OTP_PROMPT))
-	(void) sprintf(new_prompt, "%s\n%s", challenge, orig_prompt);
+	(void) snprintf(new_prompt, np_size, "%s\n%s", challenge, orig_prompt);
     else
-	(void) sprintf(new_prompt, "%.*s [ %s ]:", op_len, orig_prompt,
-	    challenge);
+	(void) snprintf(new_prompt, np_size, "%.*s [ %s ]:", op_len,
+	    orig_prompt, challenge);
 
     *promptp = new_prompt;
     return(AUTH_SUCCESS);