1 files changed, 4 insertions, 3 deletions

diff --git a/radix.c b/radix.c
index 9d1c999a1..033773344 100644
--- a/radix.c
+++ b/radix.c
@@ -69,7 +69,7 @@ typedef unsigned short my_u_short;
 
 
 int
-creds_to_radix(CREDENTIALS *creds, unsigned char *buf)
+creds_to_radix(CREDENTIALS *creds, unsigned char *buf, size_t buflen)
 {
         char *p, *s;
         int len;
@@ -119,7 +119,7 @@ creds_to_radix(CREDENTIALS *creds, unsigned char *buf)
         p += creds->ticket_st.length;
         len = p - temp;
 
-        return (uuencode((unsigned char *)temp, len, (char *)buf));
+        return (uuencode((unsigned char *)temp, len, (char *)buf, buflen));
 }
 
 int
@@ -131,7 +131,8 @@ radix_to_creds(const char *buf, CREDENTIALS *creds)
         char version;
         char temp[2048];
 
-        if (!(len = uudecode(buf, (unsigned char *)temp, sizeof(temp))))
+        len = uudecode(buf, (unsigned char *)temp, sizeof(temp));
+        if (len < 0)
                 return 0;
 
         p = temp;