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store the kvno % 256 as the byte and the complete 32 bit kvno after

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the end of the current keytab entry


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@10871 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
2002-03-10 23:14:36 +00:00
parent 1c8fadc0af
commit 96dfbfc6f0
2 changed files with 28 additions and 8 deletions
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17
lib/krb5/keytab_file.c
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 1997 - 2001 Kungliga Tekniska H<>gskolan
* Copyright (c) 1997 - 2002 Kungliga Tekniska H<>gskolan
* (Royal Institute of Technology, Stockholm, Sweden).
* All rights reserved.
*
@@ -376,6 +376,13 @@ loop:
ret = krb5_kt_ret_keyblock (context, cursor->sp, &entry->keyblock);
if (ret)
goto out;
/* there might be a 32 bit kvno here
* if it's zero, assume that the 8bit one was right,
* otherwise trust the new value */
ret = krb5_ret_int32(cursor->sp, &tmp32);
if (ret == 0 && tmp32 != 0) {
entry->vno = tmp32;
}
if(start) *start = pos;
if(end) *end = *start + 4 + len;
out:
@@ -482,7 +489,7 @@ fkt_add_entry(krb5_context context,
krb5_storage_free(emem);
goto out;
}
ret = krb5_store_int8 (emem, entry->vno);
ret = krb5_store_int8 (emem, entry->vno % 256);
if(ret) {
krb5_storage_free(emem);
goto out;
@@ -492,6 +499,12 @@ fkt_add_entry(krb5_context context,
krb5_storage_free(emem);
goto out;
}
ret = krb5_store_int32 (emem, entry->vno);
if (ret) {
krb5_storage_free(emem);
goto out;
}
ret = krb5_storage_to_data(emem, &keytab);
krb5_storage_free(emem);
if(ret)