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(fkt_next_entry_int): read the 32 bit kvno if the reset of the data is

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longer then 4 bytes in hope to be forward compatible. Pointed out by
Michael B Allen.


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@17457 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2006-05-05 12:36:57 +00:00
parent 5c3b4a7d08
commit ba1492d065
1 changed files with 1 additions and 1 deletions
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2
lib/krb5/keytab_file.c
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@@ -428,7 +428,7 @@ loop:
* if it's zero, assume that the 8bit one was right,
* otherwise trust the new value */
curpos = krb5_storage_seek(cursor->sp, 0, SEEK_CUR);
if(len + 4 + pos - curpos == 4) {
if(len + 4 + pos - curpos >= 4) {
ret = krb5_ret_int32(cursor->sp, &tmp32);
if (ret == 0 && tmp32 != 0) {
entry->vno = tmp32;