From: Marc Horowitz <marc@mit.edu>
Date: Sat, 3 Oct 1998 23:54:17 +0000 (+0000)
Subject: actually write the trailing nul called for by the comment
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c6e82c09c5fe9c48afdf6f101daaa7448ee79677;p=thirdparty%2Fkrb5.git

actually write the trailing nul called for by the comment

git-svn-id: svn://anonsvn.mit.edu/krb5/branches/marc-3des@10957 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/lib/crypto/des/afsstring2key.c b/src/lib/crypto/des/afsstring2key.c
index f0364d589a..262f73fced 100644
--- a/src/lib/crypto/des/afsstring2key.c
+++ b/src/lib/crypto/des/afsstring2key.c
@@ -28,7 +28,7 @@ mit_afs_string_to_key (keyblock, data, salt)
     register krb5_octet *key = keyblock->contents;
 
     if (data->length <= 8) {
-      char password[9];		/* trailing null for crypt() */
+      char password[9];		/* trailing nul for crypt() */
       strncpy(password, realm, 8);
       for (i=0; i<8; i++)
 	if (isupper(password[i]))
@@ -38,6 +38,7 @@ mit_afs_string_to_key (keyblock, data, salt)
       for (i=0; i<8; i++)
 	if (password[i] == '\0')
 	  password[i] = 'X';
+      password[8] = '\0';
       strncpy(key, (char *) afs_crypt(password, "#~") + 2, 8);
       for (i=0; i<8; i++)
 	key[i] <<= 1;